:root {
  --bg: #0c0d0b;
  --panel: rgba(24, 25, 21, 0.88);
  --panel-soft: rgba(33, 35, 29, 0.72);
  --line: rgba(255, 255, 255, 0.12);
  --line-strong: rgba(216, 255, 107, 0.48);
  --text: #f7f7f1;
  --muted: #aaa99f;
  --green: #d9ff62;
  --green-soft: #9bd47c;
  --danger: #ff6b6b;
  --ok: #71e1a2;
  --shadow: 0 24px 100px rgba(0, 0, 0, 0.46);

  /* Shared overlay system. Every dialog, drawer and toast — public or admin —
     reads its surface, scale and motion from these tokens, so the five overlay
     families can never drift into different colours or sizes again. */
  --overlay-surface: #ffffff;
  --overlay-surface-soft: #fafafa;
  --overlay-ink: #18181b;
  --overlay-ink-soft: #3f3f46;
  --overlay-ink-muted: #71717a;
  --overlay-border: rgba(15, 23, 42, 0.08);
  --overlay-border-strong: rgba(15, 23, 42, 0.14);
  --overlay-shadow: 0 32px 90px rgba(15, 23, 42, 0.2), 0 6px 18px rgba(15, 23, 42, 0.07);
  --overlay-radius: 16px;
  --overlay-radius-sm: 10px;
  --overlay-pad: 26px;
  --overlay-gap: 16px;
  --overlay-width: min(92vw, 520px);
  --overlay-width-wide: min(94vw, 720px);
  --overlay-drawer-width: min(92vw, 460px);
  --overlay-title: 22px;
  --overlay-body: 14px;
  --overlay-kicker: 11px;
  --overlay-mark: 48px;
  --overlay-backdrop: rgba(15, 23, 42, 0.44);
  --overlay-blur: 10px;

  /* Variant accent. Panels stay white; only these two values change. */
  --overlay-accent: #18181b;
  --overlay-accent-tint: #f4f4f5;

  /* Motion tokens shared by every overlay enter/exit. */
  --overlay-ease: cubic-bezier(0.16, 1, 0.3, 1);
  --overlay-ease-soft: cubic-bezier(0.22, 1, 0.36, 1);
  --overlay-ease-exit: cubic-bezier(0.4, 0, 1, 1);
  --overlay-enter: 420ms;
  --overlay-exit: 200ms;
  --overlay-step: 34ms;
  --overlay-lead: 40ms;
}

.portal-shell .inventory-groups {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 10px;
  margin-top: 14px;
}

.portal-shell .inventory-groups section {
  min-width: 0;
  padding: 12px;
  border: 1px solid rgba(24, 24, 27, 0.08);
  border-radius: 14px;
  background: rgba(255, 255, 255, 0.74);
}

.portal-shell .inventory-groups section.problem {
  background: #fff7ed;
}

.portal-shell .inventory-groups strong {
  display: block;
  color: #18181b;
  font-size: 34px;
  line-height: 1;
}

.portal-shell .inventory-groups section.problem strong {
  color: #c2410c;
}

.portal-shell .inventory-groups small {
  display: block;
  margin-top: 7px;
  color: #71717a;
  font-size: 10px;
  font-weight: 800;
}

@media (max-width: 430px) {
  .portal-shell .inventory-groups {
    grid-template-columns: 1fr;
  }
}

* {
  box-sizing: border-box;
}

/* Author-level layout rules (grid/flex/fixed) must never override the native
   hidden state used by results, toasts, drawers and dialogs. */
:where([hidden]) {
  display: none !important;
}

html,
body {
  min-height: 100%;
}

html {
  scrollbar-gutter: stable;
}

body {
  margin: 0;
  color: var(--text);
  font-size: 14px;
  font-family: Inter, "Segoe UI", Arial, "Microsoft YaHei", sans-serif;
  background:
    linear-gradient(rgba(255, 255, 255, 0.025) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.025) 1px, transparent 1px),
    radial-gradient(circle at 12% 16%, rgba(216, 255, 98, 0.09), transparent 28%),
    radial-gradient(circle at 82% 20%, rgba(119, 201, 160, 0.08), transparent 30%),
    var(--bg);
  background-size: 24px 24px, 24px 24px, auto, auto, auto;
}

body.overlay-open {
  overflow: hidden;
}

* {
  scrollbar-width: thin;
  scrollbar-color: rgba(216, 255, 98, 0.42) rgba(255, 255, 255, 0.045);
}

*::-webkit-scrollbar {
  width: 10px;
  height: 10px;
}

*::-webkit-scrollbar-track {
  background: rgba(255, 255, 255, 0.045);
}

*::-webkit-scrollbar-thumb {
  border: 2px solid rgba(16, 18, 14, 0.95);
  border-radius: 999px;
  background: rgba(216, 255, 98, 0.42);
}

*::-webkit-scrollbar-thumb:hover {
  background: rgba(216, 255, 98, 0.64);
}

a {
  color: inherit;
  text-decoration: none;
}

button,
input,
textarea,
select {
  font: inherit;
}

.public-shell {
  min-height: 100vh;
  padding: 28px 72px 64px;
  display: flex;
  flex-direction: column;
}

.public-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
}

.brand {
  font-size: 28px;
  font-weight: 800;
  letter-spacing: 0;
}

.text-brand {
  text-transform: uppercase;
}

.online-pill,
.hero-meta span,
.status {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  border: 1px solid var(--line);
  background: rgba(255, 255, 255, 0.035);
  border-radius: 999px;
  color: #d9d9cf;
}

.online-pill {
  padding: 8px 14px;
  font-size: 14px;
}

.online-pill span {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: #54d38b;
  box-shadow: 0 0 16px #54d38b;
}

.extract-panel {
  position: relative;
  width: min(1040px, calc(100vw - 48px));
  margin: auto;
  border: 1px solid var(--line);
  border-radius: 24px;
  background: var(--panel);
  box-shadow: var(--shadow);
  overflow: hidden;
}

.hero-block {
  position: relative;
  padding: 66px 70px 26px;
  border-bottom: 1px solid var(--line);
}

.eyebrow {
  display: flex;
  align-items: center;
  gap: 14px;
  color: var(--muted);
  font-size: 13px;
  font-weight: 800;
  letter-spacing: 6px;
}

.eyebrow span {
  width: 24px;
  height: 1px;
  background: var(--green);
}

.hero-block h1 {
  position: relative;
  margin: 12px 0 18px;
  font-size: clamp(44px, 6vw, 72px);
  line-height: 1.08;
  letter-spacing: 0;
  z-index: 1;
}

.hero-block h1 strong {
  color: var(--green);
  font-style: normal;
}

.hero-block p {
  position: relative;
  max-width: 840px;
  margin: 0;
  color: #c2c0b7;
  font-size: 18px;
  line-height: 1.7;
  z-index: 1;
}

.hero-desc {
  white-space: nowrap;
}

.hero-meta {
  position: relative;
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 24px;
  z-index: 1;
}

.hero-meta span {
  padding: 7px 13px;
  font-size: 13px;
  font-weight: 700;
}

.ghost-word {
  position: absolute;
  top: 34px;
  right: 22px;
  color: rgba(255, 255, 255, 0.035);
  font-size: clamp(80px, 12vw, 150px);
  font-weight: 900;
  line-height: 1;
  pointer-events: none;
}

.inventory-showcase {
  position: absolute;
  right: 38px;
  top: 30px;
  z-index: 1;
  width: 204px;
  min-height: 112px;
  padding: 20px 22px 18px;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
  font-family: "Microsoft YaHei", "微软雅黑", "Segoe UI", Arial, sans-serif;
  border: 1px solid rgba(216, 255, 98, 0.42);
  border-radius: 22px;
  background:
    linear-gradient(145deg, rgba(216, 255, 98, 0.2), rgba(255, 255, 255, 0.035) 54%, rgba(113, 225, 162, 0.12)),
    rgba(8, 9, 7, 0.7);
  box-shadow: 0 0 0 1px rgba(216, 255, 98, 0.08), 0 24px 80px rgba(0, 0, 0, 0.34), inset 0 1px 0 rgba(255, 255, 255, 0.08);
}

.inventory-showcase span {
  color: #ebe8d7;
  font-size: 16px;
  font-weight: 900;
  letter-spacing: 2px;
}

.inventory-showcase strong {
  display: block;
  min-width: 3ch;
  margin-top: 10px;
  color: var(--green);
  font-size: 60px;
  line-height: 1;
  font-weight: 950;
  text-shadow: 0 0 28px rgba(216, 255, 98, 0.32);
}

.number-pop {
  animation: numberPop 700ms ease;
}

@keyframes numberPop {
  0% {
    transform: translateY(4px) scale(0.96);
    filter: blur(2px);
  }
  45% {
    transform: translateY(-2px) scale(1.04);
    filter: blur(0);
  }
  100% {
    transform: translateY(0) scale(1);
  }
}

.redeem-form {
  padding: 44px 70px 48px;
}

label {
  display: block;
  margin-bottom: 10px;
  color: #dcd9cc;
  font-weight: 800;
}

input,
textarea,
select {
  width: 100%;
  min-height: 48px;
  color: var(--text);
  border: 1px solid var(--line);
  border-radius: 12px;
  background: rgba(3, 4, 3, 0.68);
  padding: 0 16px;
  font-size: 14px;
  outline: none;
}

input[type="checkbox"] {
  appearance: none;
  width: 18px;
  height: 18px;
  min-height: 18px;
  padding: 0;
  display: inline-grid;
  place-items: center;
  border: 1px solid rgba(216, 255, 98, 0.34);
  border-radius: 5px;
  background: rgba(255, 255, 255, 0.045);
  cursor: pointer;
  vertical-align: middle;
}

input[type="checkbox"]::after {
  content: "";
  width: 9px;
  height: 5px;
  border-left: 2px solid #11120e;
  border-bottom: 2px solid #11120e;
  transform: rotate(-45deg) scale(0);
  transform-origin: center;
  transition: transform 120ms ease;
}

input[type="checkbox"]:checked {
  border-color: var(--green);
  background: var(--green);
  box-shadow: 0 0 16px rgba(216, 255, 98, 0.22);
}

input[type="checkbox"]:checked::after {
  transform: rotate(-45deg) scale(1);
}

input[type="checkbox"]:disabled {
  opacity: 0.35;
  cursor: not-allowed;
}

input:focus,
textarea:focus,
select:focus {
  border-color: var(--line-strong);
  box-shadow: 0 0 0 3px rgba(216, 255, 98, 0.1);
}

.system-select {
  position: relative;
  width: 100%;
  min-width: 0;
}

.system-select-native {
  position: absolute;
  inset: 0;
  z-index: -1;
  opacity: 0;
  pointer-events: none;
}

.system-select-button {
  position: relative;
  width: 100%;
  min-height: 48px;
  padding: 0 42px 0 16px;
  display: flex;
  align-items: center;
  border: 1px solid var(--line);
  border-radius: 12px;
  color: var(--text);
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.055), rgba(255, 255, 255, 0.02)),
    rgba(3, 4, 3, 0.68);
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.04);
  cursor: pointer;
  text-align: left;
  font: inherit;
}

.system-select-button::after {
  content: "";
  position: absolute;
  right: 16px;
  top: 50%;
  width: 8px;
  height: 8px;
  border-right: 2px solid currentColor;
  border-bottom: 2px solid currentColor;
  opacity: 0.72;
  transform: translateY(-68%) rotate(45deg);
  transition: transform 160ms ease, opacity 160ms ease;
}

.system-select-value {
  min-width: 0;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.system-select-button:hover,
.system-select.open .system-select-button {
  border-color: rgba(216, 255, 98, 0.36);
  background:
    linear-gradient(180deg, rgba(216, 255, 98, 0.09), rgba(255, 255, 255, 0.025)),
    rgba(3, 4, 3, 0.72);
}

.system-select.open .system-select-button {
  box-shadow: 0 0 0 3px rgba(216, 255, 98, 0.1), inset 0 1px 0 rgba(255, 255, 255, 0.05);
}

.system-select.open .system-select-button::after {
  opacity: 1;
  transform: translateY(-25%) rotate(225deg);
}

.system-select-panel {
  position: absolute;
  left: 0;
  right: 0;
  top: calc(100% + 8px);
  z-index: 40;
  padding: 8px;
  border: 1px solid rgba(216, 255, 98, 0.26);
  border-radius: 14px;
  background:
    linear-gradient(135deg, rgba(216, 255, 98, 0.08), rgba(255, 255, 255, 0.025) 44%),
    rgba(15, 16, 13, 0.98);
  box-shadow: 0 22px 70px rgba(0, 0, 0, 0.45);
  opacity: 0;
  visibility: hidden;
  transform: translateY(-4px);
  transition: opacity 140ms ease, transform 140ms ease, visibility 140ms ease;
}

.system-select.open .system-select-panel {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}

.system-select-search {
  min-height: 38px;
  height: 38px;
  margin-bottom: 8px;
  padding: 0 12px;
  border-radius: 10px;
  background: rgba(3, 4, 3, 0.64);
}

.system-select-options {
  max-height: 232px;
  display: grid;
  gap: 4px;
  overflow: auto;
  overscroll-behavior: contain;
}

.system-select-option {
  width: 100%;
  min-height: 36px;
  padding: 0 11px;
  border: 1px solid transparent;
  border-radius: 9px;
  color: #e9e6da;
  background: transparent;
  cursor: pointer;
  text-align: left;
  font: inherit;
}

.system-select-option:hover:not([aria-selected="true"]),
.system-select-option:focus:not([aria-selected="true"]) {
  border-color: rgba(216, 255, 98, 0.24);
  color: #f4ffd8;
  background: rgba(216, 255, 98, 0.14);
  outline: none;
}

.system-select-option[aria-selected="true"] {
  border-color: rgba(216, 255, 98, 0.24);
  color: #12140d;
  background: var(--green);
}

.system-select-option:disabled {
  color: rgba(240, 238, 229, 0.42);
  background: transparent;
  cursor: not-allowed;
}

.system-select-empty {
  padding: 10px 8px;
  color: var(--muted);
  text-align: center;
  font-size: 13px;
}

.redeem-form > textarea {
  min-height: 118px;
  resize: vertical;
  line-height: 1.7;
  padding-top: 16px;
  font-family: Consolas, "Courier New", monospace;
  font-size: 18px;
}

.format-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 16px;
  margin-top: 28px;
}

.format-row small,
.hint-line {
  color: var(--muted);
}

.format-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 12px;
  border: 1px solid var(--line);
  border-radius: 16px;
  padding: 16px;
}

.format-option {
  position: relative;
  min-height: 56px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  margin: 0;
  padding: 0 16px;
  border: 1px solid var(--line);
  border-radius: 14px;
  background: rgba(255, 255, 255, 0.02);
  cursor: pointer;
}

.format-option input {
  position: absolute;
  opacity: 0;
}

.format-option.selected {
  border-color: var(--line-strong);
  background: rgba(216, 255, 98, 0.12);
}

.format-option b {
  padding: 3px 9px;
  border-radius: 999px;
  color: #0b0d08;
  background: var(--green);
  font-size: 14px;
}

.format-option em {
  color: var(--danger);
  font-size: 14px;
  font-style: normal;
  font-weight: 800;
  white-space: nowrap;
}

.format-option.disabled {
  cursor: not-allowed;
  opacity: 0.68;
}

.format-option.disabled * {
  cursor: not-allowed;
}

.format-option.disabled span {
  color: #bdb9ad;
}

.primary-action,
.secondary-action,
.danger-action {
  border: 0;
  border-radius: 16px;
  cursor: pointer;
  font-weight: 900;
  font-size: 14px;
}

.primary-action {
  display: block;
  min-width: 120px;
  height: 60px;
  margin: 28px auto 0;
  color: #11120e;
  background: #f2f0ea;
}

.redeem-form .primary-action {
  font-size: 18px;
  letter-spacing: 1px;
}

.primary-action.is-loading {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
}

.primary-action.is-loading::before {
  content: "";
  width: 16px;
  height: 16px;
  border: 2px solid rgba(17, 18, 14, 0.28);
  border-top-color: #11120e;
  border-radius: 50%;
  animation: button-spin 700ms linear infinite;
}

.primary-action:hover {
  background: var(--green);
}

.primary-action:disabled {
  opacity: 0.7;
  cursor: wait;
}

.primary-action.full,
.primary-action.compact {
  width: 100%;
}

.primary-action.compact {
  height: 48px;
  margin: 0;
}

@keyframes button-spin {
  to {
    transform: rotate(360deg);
  }
}

.inline-message,
.notice {
  margin-top: 18px;
  border-radius: 12px;
  padding: 12px 14px;
  border: 1px solid var(--line);
}

.inline-message.error,
.notice.error {
  color: #ffd7d7;
  border-color: rgba(255, 107, 107, 0.35);
  background: rgba(255, 107, 107, 0.12);
}

.inline-message.success,
.notice.success {
  color: #ddffe9;
  border-color: rgba(113, 225, 162, 0.35);
  background: rgba(113, 225, 162, 0.1);
}

.toast {
  position: fixed;
  top: 34px;
  left: 50%;
  z-index: 80;
  min-width: 260px;
  max-width: 420px;
  padding: 14px 16px;
  border: 1px solid var(--overlay-border);
  border-radius: var(--overlay-radius-sm);
  color: var(--overlay-ink);
  background: var(--overlay-surface);
  box-shadow: var(--overlay-shadow);
  opacity: 0;
  transform: translate(-50%, -10px);
  transition: opacity var(--overlay-exit) ease, transform var(--overlay-exit) var(--overlay-ease-exit);
}

.toast.show {
  opacity: 1;
  transform: translate(-50%, 0);
  animation: overlay-panel-in var(--overlay-enter) var(--overlay-ease) both;
}

.toast.error {
  border-color: rgba(180, 35, 24, 0.28);
  color: #b42318;
}

.toast.success {
  border-color: rgba(22, 128, 91, 0.28);
  color: #16805b;
}

/* ==========================================================================
   Overlay system — one white surface, one size scale, one motion language.
   Families: .site-notice, .confirm-dialog, .drawer, .card-create-modal and
   .site-flash. Everything below reads from the --overlay-* tokens on :root;
   variants only re-point --overlay-accent / --overlay-accent-tint, they never
   invert the panel to a dark surface.
   ========================================================================== */

/* Shared backdrop: identical colour and blur for all five families. */
.site-notice-backdrop,
.confirm-backdrop,
.drawer-backdrop,
.card-create-backdrop {
  position: fixed;
  inset: 0;
  background: var(--overlay-backdrop);
  backdrop-filter: blur(0);
  opacity: 0;
  transition: opacity var(--overlay-exit) ease, backdrop-filter var(--overlay-exit) ease;
}

.site-notice-backdrop.show,
.confirm-backdrop.open,
.drawer-backdrop.open,
.card-create-backdrop.open {
  opacity: 1;
  backdrop-filter: blur(var(--overlay-blur));
  transition-duration: var(--overlay-enter);
}

.site-notice-backdrop {
  z-index: 190;
}

.confirm-backdrop {
  z-index: 170;
}

.card-create-backdrop {
  z-index: 80;
}

.drawer-backdrop {
  z-index: 30;
}

/* Shared centred-panel surface. */
.site-notice,
.confirm-dialog {
  position: fixed;
  top: 50%;
  left: 50%;
  width: var(--overlay-width);
  padding: var(--overlay-pad);
  overflow: hidden;
  border: 1px solid var(--overlay-border);
  border-radius: var(--overlay-radius);
  color: var(--overlay-ink);
  background: var(--overlay-surface);
  box-shadow: var(--overlay-shadow);
  opacity: 0;
  pointer-events: none;
  transform: translate(-50%, calc(-50% + 22px)) scale(0.94);
  transform-origin: 50% 70%;
  transition: opacity var(--overlay-exit) ease, transform var(--overlay-exit) var(--overlay-ease-exit);
  will-change: opacity, transform;
}

.site-notice.show,
.confirm-dialog.open {
  opacity: 1;
  pointer-events: auto;
  transform: translate(-50%, -50%) scale(1);
  animation: overlay-panel-in var(--overlay-enter) var(--overlay-ease) both;
}

/* Thin top accent — the only place a variant colour touches the panel edge. */
.site-notice::before,
.confirm-dialog::before {
  content: "";
  position: absolute;
  inset: 0 0 auto;
  height: 3px;
  pointer-events: none;
  background: var(--overlay-accent);
  transform: scaleX(0);
  transform-origin: left center;
}

.site-notice.show::before,
.confirm-dialog.open::before {
  animation: overlay-accent-sweep 520ms var(--overlay-ease) 60ms both;
}

/* --- .site-notice -------------------------------------------------------- */
.site-notice {
  z-index: 191;
  display: grid;
  grid-template-columns: var(--overlay-mark) minmax(0, 1fr) 36px;
  align-items: start;
  gap: 0 var(--overlay-gap);
}

.site-notice.success {
  --overlay-accent: #16805b;
  --overlay-accent-tint: #e6f7ef;
}

.site-notice.error,
.site-notice.exception {
  --overlay-accent: #b42318;
  --overlay-accent-tint: #fdeceb;
}

.site-notice.warning {
  --overlay-accent: #92620a;
  --overlay-accent-tint: #fdf4e3;
}

.site-notice.info {
  --overlay-accent: #1d4ed8;
  --overlay-accent-tint: #eaf0ff;
}

/* Auto-dismiss progress bar. */
.site-notice::after {
  content: "";
  position: absolute;
  inset: auto 0 0;
  height: 3px;
  background: var(--overlay-accent);
  opacity: 0.4;
  transform: scaleX(0);
  transform-origin: left center;
}

.site-notice.show::after {
  animation: overlay-timeout 4.2s linear both;
}

.site-notice-mark {
  position: relative;
  width: var(--overlay-mark);
  height: var(--overlay-mark);
  display: grid;
  place-items: center;
  grid-row: 1 / span 2;
  border-radius: 50%;
  color: var(--overlay-accent);
  background: var(--overlay-accent-tint);
  box-shadow: inset 0 0 0 1px var(--overlay-border-strong);
}

.site-notice-mark::after {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  border: 1px solid currentColor;
  border-radius: inherit;
  opacity: 0;
}

.site-notice.show .site-notice-mark {
  animation: overlay-mark-in 380ms var(--overlay-ease) var(--overlay-lead) both;
}

.site-notice.show .site-notice-mark::after {
  animation: overlay-mark-ring 900ms ease-out 280ms 2 both;
}

.site-notice-mark span {
  font-size: 23px;
  font-weight: 900;
  line-height: 1;
}

.site-notice-copy {
  min-width: 0;
  padding-top: 1px;
}

.site-notice-kicker {
  display: block;
  margin-bottom: 5px;
  color: var(--overlay-accent);
  font-family: Consolas, "Courier New", monospace;
  font-size: var(--overlay-kicker);
  font-weight: 850;
  letter-spacing: 0.1em;
}

.site-notice h2 {
  margin: 0;
  color: var(--overlay-ink);
  font-size: var(--overlay-title);
  line-height: 1.22;
  letter-spacing: -0.01em;
}

.site-notice p {
  max-width: 34em;
  margin: 8px 0 0;
  color: var(--overlay-ink-muted);
  font-size: var(--overlay-body);
  line-height: 1.65;
  overflow-wrap: anywhere;
}

.site-notice-close {
  width: 36px;
  height: 36px;
  display: grid;
  place-items: center;
  border: 1px solid transparent;
  border-radius: var(--overlay-radius-sm);
  color: var(--overlay-ink-muted);
  background: transparent;
  cursor: pointer;
  transition: color 160ms ease, border-color 160ms ease, background 160ms ease,
    transform 220ms var(--overlay-ease-soft);
}

.site-notice-close span {
  font-size: 28px;
  font-weight: 300;
  line-height: 0.8;
}

.site-notice-close:hover {
  color: var(--overlay-ink);
  border-color: var(--overlay-border-strong);
  background: var(--overlay-surface-soft);
  transform: rotate(90deg);
}

.site-notice-close:active {
  transform: rotate(90deg) scale(0.92);
}

.site-notice-confirm {
  min-width: 104px;
  min-height: 40px;
  grid-column: 2 / 4;
  justify-self: end;
  margin-top: 22px;
  padding: 0 18px;
  border: 1px solid var(--overlay-ink);
  border-radius: var(--overlay-radius-sm);
  color: #ffffff;
  background: var(--overlay-ink);
  cursor: pointer;
  font-size: 13px;
  font-weight: 800;
  transition: transform 180ms var(--overlay-ease-soft), box-shadow 180ms ease, background 180ms ease;
}

.site-notice-confirm:hover {
  box-shadow: 0 10px 22px rgba(15, 23, 42, 0.18);
  transform: translateY(-2px);
}

.site-notice-confirm:active {
  box-shadow: none;
  transform: translateY(0) scale(0.97);
}

.site-notice-close:focus-visible,
.site-notice-confirm:focus-visible {
  outline: 3px solid rgba(15, 23, 42, 0.16);
  outline-offset: 2px;
}

/* Staggered child reveal: mark -> kicker -> title -> message -> action. */
.site-notice.show .site-notice-kicker {
  animation: overlay-child-in 240ms var(--overlay-ease-soft) calc(var(--overlay-lead) + var(--overlay-step)) both;
}

.site-notice.show h2 {
  animation: overlay-child-in 240ms var(--overlay-ease-soft) calc(var(--overlay-lead) + var(--overlay-step) * 2) both;
}

.site-notice.show p {
  animation: overlay-child-in 240ms var(--overlay-ease-soft) calc(var(--overlay-lead) + var(--overlay-step) * 3) both;
}

.site-notice.show .site-notice-confirm {
  animation: overlay-child-in 240ms var(--overlay-ease-soft) calc(var(--overlay-lead) + var(--overlay-step) * 4) both;
}

/* --- .site-flash --------------------------------------------------------- */
/* Server-rendered flash seed; the toast layer picks it up and removes it. */
.site-flash {
  max-width: var(--overlay-width);
  margin: 0 0 16px;
  padding: 13px 16px;
  border: 1px solid var(--overlay-border);
  border-left: 3px solid var(--overlay-accent);
  border-radius: var(--overlay-radius-sm);
  color: var(--overlay-ink);
  background: var(--overlay-surface);
  box-shadow: 0 10px 26px rgba(15, 23, 42, 0.07);
  font-size: var(--overlay-body);
  line-height: 1.6;
}

.site-flash[data-message-type="success"] {
  --overlay-accent: #16805b;
}

.site-flash[data-message-type="error"] {
  --overlay-accent: #b42318;
}

/* --- .drawer ------------------------------------------------------------- */
.drawer {
  position: fixed;
  top: 0;
  right: 0;
  z-index: 31;
  width: var(--overlay-drawer-width);
  height: 100dvh;
  padding: var(--overlay-pad);
  display: flex;
  flex-direction: column;
  overflow-y: auto;
  overscroll-behavior: contain;
  border: 1px solid var(--overlay-border);
  border-right: 0;
  border-radius: var(--overlay-radius) 0 0 var(--overlay-radius);
  color: var(--overlay-ink);
  background: var(--overlay-surface);
  box-shadow: var(--overlay-shadow);
  visibility: hidden;
  pointer-events: none;
  transform: translateX(100%);
  transition: transform var(--overlay-exit) var(--overlay-ease-exit),
    visibility 0s linear var(--overlay-exit);
}

.drawer.open {
  visibility: visible;
  pointer-events: auto;
  transform: translateX(0);
  transition-delay: 0s;
  animation: overlay-drawer-in var(--overlay-enter) var(--overlay-ease) both;
}

.drawer-header {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: 18px;
  margin-bottom: 22px;
}

.drawer-header h2 {
  margin: 0;
  color: var(--overlay-ink);
  font-size: var(--overlay-title);
  line-height: 1.22;
  letter-spacing: -0.01em;
}

.drawer-header p {
  margin: 8px 0 0;
  color: var(--overlay-ink-muted);
  font-size: var(--overlay-body);
  line-height: 1.6;
}

.drawer.open .drawer-header {
  animation: overlay-child-in 240ms var(--overlay-ease-soft) var(--overlay-lead) both;
}

.drawer.open .drawer-form {
  animation: overlay-child-in 240ms var(--overlay-ease-soft) calc(var(--overlay-lead) + var(--overlay-step) * 2) both;
}

.drawer-close {
  height: 34px;
  padding: 0 12px;
  border: 1px solid var(--overlay-border-strong);
  border-radius: var(--overlay-radius-sm);
  color: var(--overlay-ink-soft);
  background: var(--overlay-surface);
  cursor: pointer;
  transition: color 160ms ease, border-color 160ms ease, background 160ms ease,
    transform 180ms var(--overlay-ease-soft);
}

.drawer-close:hover {
  color: var(--overlay-ink);
  border-color: var(--overlay-ink);
  background: var(--overlay-surface-soft);
  transform: translateY(-1px);
}

.drawer-close:active {
  transform: translateY(0) scale(0.97);
}

.drawer-form {
  display: grid;
  gap: 18px;
}

.drawer-form .primary-action.compact {
  margin-top: 8px;
}

.usage-drawer {
  width: min(94vw, 560px);
}

/* --- Shared overlay keyframes -------------------------------------------- */
@keyframes overlay-panel-in {
  0% { opacity: 0; transform: translate(-50%, calc(-50% + 26px)) scale(0.94); }
  62% { opacity: 1; transform: translate(-50%, calc(-50% - 4px)) scale(1.012); }
  100% { opacity: 1; transform: translate(-50%, -50%) scale(1); }
}

@keyframes overlay-drawer-in {
  0% { opacity: 0.5; transform: translateX(100%); }
  70% { opacity: 1; transform: translateX(-6px); }
  100% { opacity: 1; transform: translateX(0); }
}

@keyframes overlay-child-in {
  from { opacity: 0; transform: translateY(9px); }
  to { opacity: 1; transform: translateY(0); }
}

@keyframes overlay-mark-in {
  0% { opacity: 0; transform: scale(0.54) rotate(-10deg); }
  58% { opacity: 1; transform: scale(1.14) rotate(3deg); }
  78% { transform: scale(0.97) rotate(0); }
  100% { opacity: 1; transform: scale(1) rotate(0); }
}

@keyframes overlay-mark-ring {
  0% { opacity: 0.5; transform: scale(0.78); }
  70%, 100% { opacity: 0; transform: scale(1.46); }
}

@keyframes overlay-accent-sweep {
  from { transform: scaleX(0); }
  to { transform: scaleX(1); }
}

@keyframes overlay-timeout {
  from { transform: scaleX(0); }
  to { transform: scaleX(1); }
}

/* --- Overlay responsive scale --------------------------------------------
   Every family follows the same breakpoints by re-pointing the tokens, so a
   dialog can never shrink on one page and stay large on another. */
@media (max-width: 720px) {
  :root {
    --overlay-pad: 22px;
    --overlay-gap: 14px;
    --overlay-radius: 14px;
    --overlay-title: 20px;
    --overlay-mark: 44px;
    --overlay-drawer-width: min(94vw, 420px);
  }
}

@media (max-width: 520px) {
  :root {
    --overlay-pad: 18px;
    --overlay-gap: 12px;
    --overlay-radius: 13px;
    --overlay-radius-sm: 9px;
    --overlay-title: 19px;
    --overlay-body: 13px;
    --overlay-mark: 42px;
    --overlay-width: calc(100vw - 20px);
    --overlay-width-wide: calc(100vw - 20px);
    --overlay-drawer-width: calc(100vw - 20px);
  }

  .site-notice {
    grid-template-columns: var(--overlay-mark) minmax(0, 1fr) 34px;
  }

  .site-notice-confirm {
    width: 100%;
    grid-column: 1 / -1;
    margin-top: 18px;
  }

  .confirm-actions {
    flex-direction: column-reverse;
  }

  .confirm-actions > * {
    width: 100%;
  }

  .drawer {
    border-radius: 0;
  }
}

/* --- Overlay reduced motion ----------------------------------------------
   One block disables every overlay enter/exit and settles each panel in its
   final pose; nothing may be left mid-animation. */
@media (prefers-reduced-motion: reduce) {
  .site-notice-backdrop,
  .confirm-backdrop,
  .drawer-backdrop,
  .card-create-backdrop,
  .site-notice,
  .confirm-dialog,
  .drawer,
  .card-create-modal,
  .site-notice.show,
  .confirm-dialog.open,
  .drawer.open,
  .card-create-modal.open,
  .site-notice.show::before,
  .site-notice.show::after,
  .confirm-dialog.open::before,
  .site-notice.show .site-notice-mark,
  .site-notice.show .site-notice-mark::after,
  .site-notice.show .site-notice-kicker,
  .site-notice.show h2,
  .site-notice.show p,
  .site-notice.show .site-notice-confirm,
  .site-notice-close,
  .site-notice-confirm,
  .confirm-close,
  .drawer-close,
  .confirm-dialog.open .confirm-kicker,
  .confirm-dialog.open h2,
  .confirm-dialog.open .confirm-message-box,
  .confirm-dialog.open .confirm-actions,
  .drawer.open .drawer-header,
  .drawer.open .drawer-form {
    animation: none !important;
    transition-duration: 1ms !important;
  }

  .site-notice.show,
  .confirm-dialog.open {
    opacity: 1;
    transform: translate(-50%, -50%) scale(1);
  }

  .drawer.open {
    transform: translateX(0);
  }

  .site-notice.show::before,
  .confirm-dialog.open::before {
    transform: scaleX(1);
  }
}

.usage-summary {
  margin-bottom: 18px;
  padding: 16px;
  display: grid;
  grid-template-columns: minmax(0, 1fr) 104px;
  gap: 16px;
  border: 1px solid rgba(216, 255, 98, 0.22);
  border-radius: 14px;
  background: rgba(255, 255, 255, 0.035);
}

.usage-summary span,
.usage-item span {
  display: block;
  color: var(--muted);
  font-size: 12px;
  font-weight: 800;
}

.usage-summary strong {
  display: block;
  margin-top: 8px;
  font-family: Consolas, "Courier New", monospace;
  font-size: 16px;
}

.usage-list {
  min-height: 0;
  overflow-y: auto;
  padding-right: 4px;
  display: grid;
  align-content: start;
  gap: 10px;
}

.usage-item {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 12px;
  align-items: center;
  padding: 14px 16px;
  border: 1px solid var(--line);
  border-radius: 14px;
  background: rgba(255, 255, 255, 0.035);
}

.usage-item strong {
  display: block;
  margin-top: 7px;
  font-family: Consolas, "Courier New", monospace;
}

.usage-format {
  min-width: 82px;
  padding: 6px 10px;
  border: 1px solid rgba(216, 255, 98, 0.28);
  border-radius: 999px;
  color: #12140d;
  background: var(--green);
  text-align: center;
  font-size: 13px;
  font-weight: 900;
}

.public-footer {
  margin-top: auto;
  text-align: center;
  color: #bebcaf;
}

.public-footer a:hover {
  color: var(--green);
}

.login-shell {
  justify-content: flex-start;
}

.login-card {
  width: min(480px, calc(100vw - 48px));
  margin: auto;
  padding: 42px;
  border: 1px solid var(--line);
  border-radius: 22px;
  background: var(--panel);
  box-shadow: var(--shadow);
}

.login-card h1 {
  margin: 12px 0 28px;
  font-size: 34px;
}

.login-card input {
  margin-bottom: 18px;
}

.login-card .primary-action.full {
  height: 48px;
  font-size: 16px;
  background: var(--green);
}

.login-error {
  margin: -4px 0 14px;
  color: var(--danger);
  font-size: 14px;
  font-weight: 800;
}

.admin-shell {
  position: relative;
  height: 100vh;
  min-height: 0;
  display: grid;
  grid-template-columns: 260px minmax(0, 1fr);
  overflow: hidden;
}

.route-progress {
  position: fixed;
  top: 0;
  left: 0;
  z-index: 1000;
  width: 100%;
  height: 3px;
  pointer-events: none;
  opacity: 0;
  transform: translateY(-3px);
  transition: opacity 160ms ease, transform 160ms ease;
}

.route-progress span {
  display: block;
  width: 100%;
  height: 100%;
  transform: scaleX(0);
  transform-origin: left center;
  background: linear-gradient(90deg, var(--green), var(--ok), #f7f7f1);
  box-shadow: 0 0 18px rgba(216, 255, 98, 0.58);
}

body.is-route-loading {
  cursor: progress;
}

body.is-route-loading .route-progress {
  opacity: 1;
  transform: translateY(0);
}

body.is-route-loading .route-progress span {
  animation: route-progress 1.15s cubic-bezier(0.19, 1, 0.22, 1) forwards,
    route-progress-pulse 780ms ease-in-out infinite;
}

body.is-route-loading .admin-main {
  animation: route-fade 180ms ease forwards;
}

body.is-route-loading .nav-link,
body.is-route-loading .pager-links a,
body.is-route-loading .primary-action,
body.is-route-loading .secondary-action,
body.is-route-loading .danger-action,
body.is-route-loading .logout-button {
  pointer-events: none;
}

@keyframes route-progress {
  0% {
    transform: scaleX(0);
  }
  55% {
    transform: scaleX(0.68);
  }
  100% {
    transform: scaleX(0.92);
  }
}

@keyframes route-progress-pulse {
  0%,
  100% {
    filter: brightness(1);
  }
  50% {
    filter: brightness(1.22);
  }
}

@keyframes route-fade {
  to {
    opacity: 0.58;
  }
}

/* Page loading fade veil — a clean white surface that covers each page on load
   and fades away to reveal it. Opacity/transform only (compositor-cheap). The
   controller (base.html) marks <html class="page-fade-js"> before this element
   is parsed, so the JS-driven transition and the no-JS fallback never overlap. */
.page-fade {
  position: fixed;
  inset: 0;
  z-index: 2147483000;
  background: #ffffff;
  opacity: 1;
  visibility: visible;
  transition: opacity 440ms ease, visibility 0s linear 440ms;
}

/* No-JS fallback: without the controller, reveal on a timer so the page is
   never trapped behind the veil. */
html:not(.page-fade-js) .page-fade {
  animation: page-fade-reveal 460ms ease 320ms forwards;
}

.page-fade.is-covering {
  opacity: 1;
  visibility: visible;
  transition: opacity 240ms ease;
}

.page-fade.is-revealed {
  opacity: 0;
  visibility: hidden;
}

@keyframes page-fade-reveal {
  to {
    opacity: 0;
    visibility: hidden;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-fade {
    transition: opacity 120ms linear, visibility 0s linear 120ms;
  }
  html:not(.page-fade-js) .page-fade {
    animation-duration: 1ms;
    animation-delay: 80ms;
  }
}

.admin-sidebar {
  min-height: 0;
  padding: 24px;
  border-right: 1px solid var(--line);
  background: rgba(11, 12, 10, 0.92);
  overflow: hidden;
}

.admin-title {
  display: block;
  margin-bottom: 30px;
  color: var(--green);
  font-weight: 900;
}

.admin-sidebar nav {
  display: grid;
  gap: 10px;
}

.nav-link {
  display: block;
  width: 100%;
  min-height: 44px;
  padding: 12px 14px;
  color: #d4d1c5;
  border: 1px solid var(--line);
  border-radius: 12px;
  background: rgba(255, 255, 255, 0.03);
  text-align: left;
  font-size: 14px;
}

.nav-link:hover {
  color: #f4f0df;
  border-color: rgba(216, 255, 98, 0.28);
  background: rgba(216, 255, 98, 0.12);
}

.nav-link.active {
  color: #12140d;
  background: var(--green);
}

.admin-main {
  min-width: 0;
  min-height: 0;
  padding: 24px 28px;
  display: flex;
  flex-direction: column;
  overflow: hidden;
}

.admin-topbar {
  position: relative;
  z-index: 2;
  display: flex;
  justify-content: space-between;
  align-items: center;
  height: 36px;
  margin-bottom: 0;
  font-size: 14px;
}

.user-actions {
  display: inline-flex;
  align-items: center;
  gap: 24px;
}

.logout-button {
  min-width: 76px;
  height: 36px;
  padding: 0 16px;
  border: 1px solid var(--line);
  border-radius: 999px;
  color: #f0eee5;
  background: rgba(255, 255, 255, 0.045);
  cursor: pointer;
  font-weight: 800;
}

.logout-button:hover {
  color: #12140d;
  border-color: rgba(216, 255, 98, 0.5);
  background: var(--green);
}

.page-heading {
  margin-top: -36px;
  margin-bottom: 18px;
  padding-right: 320px;
}

.page-heading h1 {
  margin: 0;
  font-size: 32px;
  line-height: 36px;
}

.page-heading p {
  margin: 8px 0 0;
  color: var(--muted);
}

.stats-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 14px;
}

.stat-card,
.tool-panel,
.filters,
.table-wrap {
  border: 1px solid var(--line);
  border-radius: 16px;
  background: var(--panel-soft);
  box-shadow: 0 18px 70px rgba(0, 0, 0, 0.2);
}

.stat-card {
  padding: 24px;
}

.stat-card span {
  color: var(--muted);
}

.stat-card strong {
  display: block;
  margin-top: 12px;
  font-size: 36px;
}

.tool-panel {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 14px;
  align-items: end;
  padding: 18px;
  margin-bottom: 16px;
}

.tool-panel .field label {
  margin-bottom: 8px;
}

.upload-panel {
  width: min(760px, 100%);
  max-width: 100%;
  margin-bottom: 16px;
}

.import-mode-switch {
  width: min(760px, 100%);
  margin-bottom: 14px;
  padding: 4px;
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  border: 1px solid var(--line);
  border-radius: 4px;
  background: rgba(18, 21, 16, 0.72);
}

.import-mode-switch button {
  min-height: 40px;
  border: 0;
  border-radius: 2px;
  color: var(--muted);
  background: transparent;
  cursor: pointer;
  font-weight: 800;
  transition: color 160ms ease, background 160ms ease, transform 160ms ease;
}

.import-mode-switch button:hover {
  color: var(--text);
  background: rgba(255, 255, 255, 0.04);
}

.import-mode-switch button:active { transform: scale(0.98); }

.import-mode-switch button.active {
  color: #171913;
  background: var(--green);
}

.import-pane:not([hidden]) { animation: admin-pane-in 260ms cubic-bezier(0.22, 1, 0.36, 1) both; }

.manual-import-fields {
  display: grid;
  gap: 14px;
}

.manual-import-fields textarea {
  min-height: 280px;
  resize: vertical;
  font-family: Consolas, "Courier New", monospace;
  line-height: 1.55;
}

.profile-panel {
  width: min(620px, 100%);
  display: grid;
  gap: 22px;
}

.profile-identity {
  padding-bottom: 18px;
  display: grid;
  gap: 8px;
  border-bottom: 1px solid var(--line);
}

.profile-identity span { color: var(--muted); font-size: 12px; }
.profile-identity strong { font-family: Consolas, monospace; font-size: 18px; overflow-wrap: anywhere; }
.profile-form { display: grid; gap: 14px; }
.profile-form .primary-action { margin-top: 4px; }

@keyframes admin-pane-in {
  from { opacity: 0; transform: translateY(7px); }
  to { opacity: 1; transform: translateY(0); }
}

.upload-card {
  display: grid;
  gap: 18px;
  padding: 22px;
  border: 1px solid var(--line);
  border-radius: 16px;
  background:
    linear-gradient(135deg, rgba(216, 255, 98, 0.08), transparent 40%),
    var(--panel-soft);
  box-shadow: 0 18px 70px rgba(0, 0, 0, 0.2);
}

.upload-card-header,
.upload-footer {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 18px;
}

.upload-card-header h2 {
  margin: 0;
  font-size: 22px;
  line-height: 1.25;
}

.upload-card-header p {
  margin: 8px 0 0;
  color: var(--muted);
  line-height: 1.6;
}

.upload-limit {
  flex: 0 0 112px;
  min-height: 72px;
  padding: 12px 14px;
  border: 1px solid rgba(216, 255, 98, 0.28);
  border-radius: 14px;
  background: rgba(3, 4, 3, 0.34);
  text-align: center;
}

.upload-limit strong,
.upload-limit span {
  display: block;
}

.upload-limit strong {
  color: var(--green);
  font-size: 24px;
  line-height: 1.1;
}

.upload-limit span {
  margin-top: 6px;
  color: var(--muted);
  font-size: 12px;
  font-weight: 800;
}

.upload-file-box {
  padding: 16px;
  border: 1px solid var(--line);
  border-radius: 14px;
  background: rgba(3, 4, 3, 0.38);
}

.upload-file-box label {
  margin-bottom: 10px;
}

.system-file-input {
  min-height: 42px;
  padding: 8px 10px;
  color: #f0eee5;
  border-radius: 10px;
  background: rgba(255, 255, 255, 0.04);
  cursor: pointer;
}

.system-file-input::file-selector-button {
  min-height: 30px;
  margin-right: 12px;
  padding: 0 14px;
  border: 1px solid rgba(255, 255, 255, 0.2);
  border-radius: 7px;
  color: #171913;
  background: #f2f0ea;
  cursor: pointer;
  font-weight: 800;
}

.system-file-input::file-selector-button:hover {
  background: #ffffff;
}

.upload-status {
  margin-top: 10px;
  color: var(--muted);
  line-height: 1.5;
}

.upload-status.error {
  color: #ffd7d7;
}

.upload-spec-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 10px;
}

.upload-spec-grid div {
  min-height: 76px;
  padding: 13px 14px;
  border: 1px solid var(--line);
  border-radius: 12px;
  background: rgba(255, 255, 255, 0.035);
}

.upload-spec-grid span,
.upload-spec-grid strong {
  display: block;
}

.upload-spec-grid span {
  color: var(--muted);
  font-size: 12px;
  font-weight: 800;
}

.upload-spec-grid strong {
  margin-top: 10px;
  color: #f0eee5;
  font-size: 15px;
}

.upload-file-list {
  max-height: 188px;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 8px;
  overflow: auto;
  list-style: none;
}

.upload-file-list li {
  min-height: 38px;
  padding: 9px 12px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  border: 1px solid var(--line);
  border-radius: 10px;
  background: rgba(255, 255, 255, 0.035);
}

.upload-file-list span:first-child {
  min-width: 0;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.upload-file-list span:last-child {
  flex: 0 0 auto;
  color: var(--muted);
  font-family: Consolas, "Courier New", monospace;
  font-size: 12px;
}

.upload-footer {
  align-items: center;
  padding-top: 2px;
}

.upload-footer .hint-line {
  max-width: 500px;
  line-height: 1.6;
}

.upload-footer .primary-action.compact {
  width: 148px;
  flex: 0 0 148px;
}

.filters {
  display: grid;
  grid-template-columns: minmax(190px, 1fr) 120px 140px 140px 100px;
  gap: 12px;
  padding: 14px;
  margin-bottom: 14px;
}

.files-filters {
  grid-template-columns: 360px 300px 140px 150px 108px 96px;
  justify-content: start;
}

.cards-filters {
  grid-template-columns: 520px 130px 140px 140px 108px 96px;
  justify-content: start;
}

.filters .status-filter {
  min-width: 0;
}

.cards-filters .card-search-filter,
.files-filters .card-code-filter {
  min-width: 0;
}

.secondary-action {
  color: #12140d;
  background: var(--green);
}

.filter-action {
  font-size: 16px;
}

.filter-reset {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-size: 15px;
}

.secondary-action.slim {
  min-height: 40px;
  padding: 0 14px;
  border: 0;
  border-radius: 16px;
  cursor: pointer;
  font-weight: 900;
}

.secondary-action.mini {
  min-height: 34px;
  padding: 0 12px;
  border: 0;
  border-radius: 999px;
  cursor: pointer;
  font-weight: 900;
}

.secondary-action:disabled,
.secondary-action.slim:disabled,
.danger-action:disabled {
  color: rgba(240, 238, 229, 0.45);
  background: rgba(255, 255, 255, 0.055);
  border: 1px solid var(--line);
  cursor: not-allowed;
  box-shadow: none;
}

.danger-action {
  min-height: 40px;
  padding: 0 14px;
  color: #fff;
  background: rgba(255, 107, 107, 0.85);
}

.ghost-action {
  min-height: 40px;
  padding: 0 14px;
  border: 1px solid var(--line);
  border-radius: 16px;
  color: #f0eee5;
  background: rgba(255, 255, 255, 0.045);
  cursor: pointer;
  font-weight: 900;
}

.ghost-action:hover {
  border-color: rgba(216, 255, 98, 0.38);
  background: rgba(216, 255, 98, 0.12);
}

.ghost-action.slim {
  min-height: 40px;
}

.ghost-action.mini {
  min-height: 34px;
  padding: 0 12px;
  border-radius: 999px;
  font-size: 13px;
}

.table-actions {
  display: flex;
  gap: 10px;
  justify-content: flex-end;
  margin-bottom: 10px;
}

.split-actions {
  justify-content: space-between;
  align-items: center;
}

.bulk-actions,
.create-actions {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 10px;
}

.selected-count {
  min-width: 82px;
  color: #dcd9cc;
  font-size: 13px;
  font-weight: 900;
  text-align: center;
}

.bulk-status-select {
  width: 150px;
  min-height: 40px;
  height: 40px;
  padding: 0 12px;
  border-radius: 14px;
}

.create-actions {
  min-height: 40px;
  padding-left: 16px;
  border-left: 1px solid var(--line);
}

.list-form {
  flex: 1 1 auto;
  display: flex;
  flex-direction: column;
  min-height: 0;
  overflow: hidden;
}

.files-list-form,
.cards-list-form {
  height: auto;
}

.table-wrap {
  flex: 1 1 auto;
  min-height: 0;
  overflow: auto;
  overscroll-behavior: contain;
  scrollbar-gutter: stable;
}

table {
  width: 100%;
  border-collapse: collapse;
  min-width: 960px;
}

th,
td {
  padding: 13px 14px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
  text-align: left;
  vertical-align: middle;
  white-space: nowrap;
}

thead th {
  position: sticky;
  top: 0;
  z-index: 2;
  background: rgba(27, 29, 24, 0.96);
  backdrop-filter: blur(10px);
}

th {
  color: #c8c6bb;
  font-size: 14px;
  font-weight: 800;
}

td {
  color: #f0eee5;
}

.files-list-form table {
  table-layout: auto;
}

.cards-list-form table {
  table-layout: fixed;
  min-width: 1280px;
}

.cards-select-col {
  width: 48px;
}

.cards-seq-col {
  width: 64px;
}

.cards-code-col {
  width: auto;
}

.cards-file-count-col {
  width: 116px;
}

.cards-status-col {
  width: 92px;
}

.cards-time-col {
  width: 168px;
}

.cards-operator-col {
  width: 112px;
}

.cards-action-col {
  width: 112px;
}

.cards-list-form .copy-cell {
  max-width: 100%;
}

.cards-list-form .copy-cell .mono {
  min-width: 0;
  overflow: hidden;
  text-overflow: ellipsis;
}

.cards-list-form th,
.files-list-form th {
  white-space: nowrap;
}

.files-list-form th:nth-child(4),
.files-list-form td:nth-child(4) {
  width: 78px;
  text-align: center;
}

.files-list-form th:nth-child(5),
.files-list-form td:nth-child(5),
.files-list-form th:nth-child(7),
.files-list-form td:nth-child(7),
.files-list-form th:nth-child(8),
.files-list-form td:nth-child(8) {
  width: 168px;
  text-align: center;
}

.files-list-form th:nth-child(6),
.files-list-form td:nth-child(6) {
  width: 310px;
  text-align: center;
}

.files-list-form th:nth-child(3),
.files-list-form td:nth-child(3) {
  width: auto;
  text-align: left;
}

.mono {
  font-family: Consolas, "Courier New", monospace;
}

.copy-cell {
  display: inline-flex;
  align-items: center;
  gap: 8px;
}

.copy-button {
  min-height: 28px;
  padding: 0 10px;
  border: 1px solid rgba(216, 255, 98, 0.28);
  border-radius: 999px;
  color: #f0eee5;
  background: rgba(255, 255, 255, 0.045);
  cursor: pointer;
  font-size: 12px;
  font-weight: 900;
}

.copy-button:hover {
  color: #12140d;
  background: var(--green);
}

/* --- .confirm-dialog ----------------------------------------------------- */
.confirm-dialog {
  z-index: 171;
}

.confirm-dialog[data-tone="danger"] {
  --overlay-accent: #b42318;
  --overlay-accent-tint: #fdeceb;
}

.confirm-kicker {
  display: block;
  width: fit-content;
  margin-bottom: 8px;
  padding: 4px 9px;
  border-radius: 999px;
  color: var(--overlay-accent);
  background: var(--overlay-accent-tint);
  font-family: Consolas, "Courier New", monospace;
  font-size: var(--overlay-kicker);
  font-weight: 850;
  letter-spacing: 0.1em;
}

.confirm-dialog h2 {
  margin: 0;
  padding-right: 40px;
  color: var(--overlay-ink);
  font-size: var(--overlay-title);
  line-height: 1.22;
  letter-spacing: -0.01em;
}

.confirm-close {
  position: absolute;
  top: 14px;
  right: 14px;
  width: 34px;
  height: 34px;
  display: block;
  border: 1px solid transparent;
  border-radius: var(--overlay-radius-sm);
  color: var(--overlay-ink-muted);
  background: transparent;
  cursor: pointer;
  transition: color 160ms ease, border-color 160ms ease, background 160ms ease,
    transform 220ms var(--overlay-ease-soft);
}

.confirm-close:hover {
  color: var(--overlay-ink);
  border-color: var(--overlay-border-strong);
  background: var(--overlay-surface-soft);
  transform: rotate(90deg);
}

.confirm-close:active {
  transform: rotate(90deg) scale(0.92);
}

.confirm-close::before,
.confirm-close::after {
  content: "";
  position: absolute;
  top: 50%;
  left: 50%;
  width: 14px;
  height: 2px;
  border-radius: 999px;
  background: currentColor;
  transform-origin: center;
}

.confirm-close::before {
  transform: translate(-50%, -50%) rotate(45deg);
}

.confirm-close::after {
  transform: translate(-50%, -50%) rotate(-45deg);
}

.confirm-message-box {
  margin: 16px 0 20px;
  padding: 14px 16px;
  border: 1px solid var(--overlay-border);
  border-radius: var(--overlay-radius-sm);
  background: var(--overlay-surface-soft);
}

.confirm-dialog p,
.confirm-message-box p {
  margin: 0;
  color: var(--overlay-ink-muted);
  font-size: var(--overlay-body);
  line-height: 1.65;
  overflow-wrap: anywhere;
}

.confirm-actions {
  display: flex;
  justify-content: flex-end;
  gap: 12px;
}

/* Staggered child reveal: kicker -> title -> message -> actions. */
.confirm-dialog.open .confirm-kicker {
  animation: overlay-child-in 240ms var(--overlay-ease-soft) var(--overlay-lead) both;
}

.confirm-dialog.open h2 {
  animation: overlay-child-in 240ms var(--overlay-ease-soft) calc(var(--overlay-lead) + var(--overlay-step)) both;
}

.confirm-dialog.open .confirm-message-box {
  animation: overlay-child-in 240ms var(--overlay-ease-soft) calc(var(--overlay-lead) + var(--overlay-step) * 2) both;
}

.confirm-dialog.open .confirm-actions {
  animation: overlay-child-in 240ms var(--overlay-ease-soft) calc(var(--overlay-lead) + var(--overlay-step) * 3) both;
}

.confirm-close:focus-visible {
  outline: 3px solid rgba(15, 23, 42, 0.16);
  outline-offset: 2px;
}

th.center,
td.center {
  text-align: center;
}

td.center .switch-form {
  display: inline-flex;
  justify-content: center;
}

.time-col {
  text-align: center;
}

.status {
  padding: 4px 10px;
  font-size: 14px;
}

.status.available {
  color: #ffe4a8;
  border-color: rgba(255, 194, 87, 0.52);
  background: rgba(255, 194, 87, 0.12);
}

.status.pending {
  color: #d9ff62;
  border-color: rgba(216, 255, 98, 0.42);
  background: rgba(216, 255, 98, 0.1);
}

.status.sold {
  color: #dfffea;
  border-color: rgba(113, 225, 162, 0.35);
}

.status.locked {
  color: #fff0c9;
  border-color: rgba(255, 194, 87, 0.4);
}

.status.voided {
  color: #ffd7d7;
  border-color: rgba(255, 107, 107, 0.42);
}

.switch-form {
  margin: 0;
}

.toggle-switch {
  min-width: 104px;
  height: 38px;
  display: inline-grid;
  grid-template-columns: 48px auto;
  align-items: center;
  gap: 10px;
  padding: 0 12px 0 7px;
  border: 1px solid rgba(255, 255, 255, 0.14);
  border-radius: 999px;
  color: #f0eee5;
  background: rgba(255, 255, 255, 0.045);
  cursor: pointer;
  font-weight: 800;
  transition: border-color 160ms ease, background 160ms ease, opacity 160ms ease;
}

.switch-track {
  position: relative;
  width: 44px;
  height: 24px;
  border-radius: 999px;
  background: rgba(255, 107, 107, 0.18);
  border: 1px solid rgba(255, 255, 255, 0.12);
  transition: background 160ms ease, border-color 160ms ease;
}

.switch-thumb {
  position: absolute;
  top: 3px;
  left: 3px;
  width: 16px;
  height: 16px;
  border-radius: 50%;
  background: var(--danger);
  box-shadow: 0 4px 14px rgba(0, 0, 0, 0.35);
  transform-origin: center;
  transition: transform 320ms cubic-bezier(0.34, 1.56, 0.64, 1),
    background 160ms ease, box-shadow 160ms ease;
}

.toggle-switch b {
  font-size: 14px;
  min-width: 28px;
  text-align: left;
}

.toggle-switch.on {
  border-color: rgba(216, 255, 98, 0.46);
  background: rgba(216, 255, 98, 0.12);
}

.toggle-switch.on .switch-track {
  background: rgba(216, 255, 98, 0.18);
  border-color: rgba(216, 255, 98, 0.34);
}

.toggle-switch.on .switch-thumb {
  transform: translateX(20px);
  background: var(--green);
  box-shadow: 0 0 16px rgba(216, 255, 98, 0.45);
}

/* Squash-and-stretch pulse layered on top of the translate transition. It runs
   on the `scale` property (independent of `transform`), so the thumb keeps
   sliding via its transition while it briefly stretches in the travel
   direction — a livelier, stronger toggle without fighting the slide. */
.switch-thumb.is-sliding {
  animation: switch-thumb-squash 340ms cubic-bezier(0.22, 1, 0.36, 1);
}

@keyframes switch-thumb-squash {
  0% { scale: 1 1; }
  42% { scale: 1.4 0.82; }
  100% { scale: 1 1; }
}

@media (prefers-reduced-motion: reduce) {
  .switch-thumb {
    transition: transform 140ms ease, background 160ms ease, box-shadow 160ms ease;
  }
  .switch-thumb.is-sliding {
    animation: none;
  }
}

.toggle-switch.off {
  color: #d1cec2;
}

.toggle-switch:disabled {
  opacity: 0.5;
  cursor: not-allowed;
}

.toggle-switch:disabled .switch-track,
.toggle-switch:disabled .switch-thumb {
  cursor: not-allowed;
}

.empty {
  color: var(--muted);
  text-align: center;
}

.pagination {
  position: relative;
  z-index: 5;
  display: flex;
  justify-content: flex-end;
  align-items: center;
  gap: 12px;
  flex: 0 0 auto;
  min-height: 36px;
  margin-top: 6px;
  padding-top: 4px;
  color: var(--muted);
  font-size: 13px;
  overflow: visible;
}

.pager-links {
  display: flex;
  gap: 8px;
}

.pager-controls {
  display: flex;
  flex-wrap: nowrap;
  align-items: center;
  justify-content: flex-end;
  gap: 10px;
  min-width: max-content;
}

.page-summary {
  color: var(--muted);
  white-space: nowrap;
}

.page-size-form {
  margin: 0;
}

.page-size-form select {
  min-height: 32px;
  height: 32px;
  width: 106px;
  padding: 0 10px;
  border-radius: 999px;
  line-height: 1;
  font-size: 13px;
}

.page-size-form .system-select,
.system-select[data-select-name="page_size"] {
  width: 106px;
  z-index: 6;
}

.system-select[data-select-name="page_size"].open {
  z-index: 60;
}

.page-size-form .system-select-button,
.system-select[data-select-name="page_size"] .system-select-button {
  min-height: 30px;
  height: 30px;
  padding: 0 30px 0 12px;
  border-radius: 999px;
  font-size: 13px;
  line-height: 1;
}

.page-size-form .system-select-button::after,
.system-select[data-select-name="page_size"] .system-select-button::after {
  right: 12px;
  width: 7px;
  height: 7px;
}

.page-size-form .system-select-panel,
.system-select[data-select-name="page_size"] .system-select-panel {
  min-width: 148px;
  right: 0;
  left: auto;
  top: auto;
  bottom: calc(100% + 8px);
}

.bulk-actions .system-select {
  width: 150px;
}

.bulk-actions .system-select-button {
  min-height: 40px;
  height: 40px;
  border-radius: 14px;
}

.pager-links a,
.pager-links span {
  min-width: 64px;
  height: 30px;
  padding: 0 12px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border: 1px solid var(--line);
  border-radius: 999px;
  text-align: center;
  line-height: 1;
  white-space: nowrap;
}

.pager-links a {
  color: #f0eee5;
  background: rgba(255, 255, 255, 0.04);
}

.pager-links a:hover {
  border-color: rgba(216, 255, 98, 0.38);
  background: rgba(216, 255, 98, 0.12);
}

.pager-links span {
  opacity: 0.45;
}

@media (max-width: 900px) {
  .public-shell {
    padding: 22px 18px 46px;
  }

  .extract-panel,
  .login-card {
    width: 100%;
  }

  .hero-block,
  .redeem-form {
    padding-left: 24px;
    padding-right: 24px;
  }

  .hero-desc {
    white-space: normal;
  }

  .inventory-showcase {
    position: relative;
    right: auto;
    bottom: auto;
    width: 100%;
    margin-top: 22px;
  }

  .format-grid,
  .stats-grid,
  .admin-shell,
  .tool-panel,
  .filters,
  .upload-spec-grid {
    grid-template-columns: 1fr;
  }

  .upload-card {
    padding: 16px;
  }

  .upload-card-header,
  .upload-footer {
    display: grid;
  }

  .upload-limit,
  .upload-footer .primary-action.compact {
    width: 100%;
    flex-basis: auto;
  }

  .admin-sidebar {
    border-right: 0;
    border-bottom: 1px solid var(--line);
    overflow: visible;
  }

  .admin-main {
    padding: 18px;
    overflow: visible;
  }

  .admin-shell {
    height: auto;
    min-height: 100vh;
    overflow: visible;
  }

  .page-heading {
    margin-top: 20px;
    padding-right: 0;
  }

  .page-heading h1 {
    font-size: 30px;
    line-height: 1.2;
  }

  .page-heading p {
    line-height: 1.55;
  }

  .system-select.open .system-select-panel {
    position: static;
    margin-top: 8px;
  }
}

/* 2026 control-room refresh */
:root {
  --bg: #0a0c09;
  --panel: rgba(18, 20, 16, 0.96);
  --panel-soft: rgba(24, 27, 21, 0.82);
  --line: rgba(242, 240, 226, 0.14);
  --line-strong: rgba(217, 255, 98, 0.52);
  --text: #f3f1e7;
  --muted: #9d9f94;
  --green: #d9ff62;
  --green-soft: #84d6a0;
  --signal: #ef8354;
  --shadow: 0 28px 80px rgba(0, 0, 0, 0.32);
}

* {
  letter-spacing: 0;
}

body {
  font-family: Bahnschrift, "Microsoft YaHei UI", "Microsoft YaHei", sans-serif;
  background:
    linear-gradient(rgba(243, 241, 231, 0.025) 1px, transparent 1px),
    linear-gradient(90deg, rgba(243, 241, 231, 0.025) 1px, transparent 1px),
    linear-gradient(145deg, rgba(217, 255, 98, 0.035), transparent 36%),
    var(--bg);
  background-size: 32px 32px, 32px 32px, auto, auto;
}

.public-workbench {
  width: 100%;
  max-width: 1480px;
  margin: 0 auto;
  padding: 24px 52px 42px;
}

.public-workbench .public-header {
  min-height: 58px;
  border-bottom: 1px solid var(--line);
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  font-size: 17px;
  font-weight: 800;
}

.brand-mark,
.admin-title span {
  width: 32px;
  height: 32px;
  display: inline-grid;
  place-items: center;
  color: #0a0c09;
  background: var(--green);
  border-radius: 2px;
  font-size: 13px;
  font-weight: 900;
}

.public-nav {
  display: inline-flex;
  align-items: stretch;
  align-self: stretch;
  gap: 30px;
}

.public-nav a {
  position: relative;
  display: inline-flex;
  align-items: center;
  color: var(--muted);
  font-size: 14px;
  font-weight: 700;
}

.public-nav a::after {
  content: "";
  position: absolute;
  right: 0;
  bottom: -1px;
  left: 0;
  height: 2px;
  background: var(--green);
  transform: scaleX(0);
  transform-origin: right;
  transition: transform 180ms ease;
}

.public-nav a:hover,
.public-nav a.active {
  color: var(--text);
}

.public-nav a:hover::after,
.public-nav a.active::after {
  transform: scaleX(1);
  transform-origin: left;
}

.online-pill {
  padding: 7px 10px;
  border-radius: 2px;
  color: var(--muted);
  background: transparent;
  font-size: 12px;
}

.online-pill span {
  width: 7px;
  height: 7px;
}

.workbench-grid {
  min-height: calc(100vh - 124px);
  display: grid;
  grid-template-columns: minmax(360px, 0.88fr) minmax(520px, 1.12fr);
  align-items: center;
  gap: 8vw;
  padding: 52px 3vw 36px;
}

.workbench-intro,
.operation-column,
.converter-heading,
.converter-panel,
.converter-result {
  animation: control-reveal 620ms cubic-bezier(0.2, 0.72, 0.24, 1) both;
}

.operation-column,
.converter-panel {
  animation-delay: 90ms;
}

.eyebrow {
  gap: 12px;
  color: #b8b9ae;
  font-family: Consolas, monospace;
  font-size: 12px;
  letter-spacing: 0;
}

.workbench-intro h1 {
  margin: 22px 0 18px;
  font-size: 68px;
  line-height: 0.98;
  font-weight: 760;
}

.workbench-intro h1 strong,
.converter-heading h1 strong {
  color: var(--green);
  font-style: normal;
  font-weight: inherit;
}

.workbench-intro .hero-desc {
  max-width: 520px;
  margin: 0;
  color: #b6b6ac;
  font-size: 16px;
  line-height: 1.8;
  white-space: normal;
}

.inventory-showcase {
  position: relative;
  right: auto;
  bottom: auto;
  width: 100%;
  max-width: 420px;
  min-height: 138px;
  margin-top: 40px;
  padding: 18px 0;
  display: grid;
  grid-template-columns: 1fr auto;
  align-items: end;
  border: 0;
  border-top: 1px solid var(--line-strong);
  border-bottom: 1px solid var(--line);
  border-radius: 0;
  background: transparent;
  box-shadow: none;
  text-align: left;
}

.inventory-showcase span,
.inventory-showcase small {
  color: var(--muted);
  font-family: Consolas, monospace;
  font-size: 11px;
}

.inventory-showcase strong {
  grid-row: 1 / span 2;
  grid-column: 2;
  color: var(--green);
  font-size: 62px;
  line-height: 1;
}

.security-strip {
  max-width: 420px;
  display: grid;
  grid-template-columns: auto 1fr auto 1fr auto 1fr;
  gap: 8px;
  align-items: center;
  padding-top: 18px;
  color: var(--muted);
  font-size: 11px;
}

.security-strip span {
  color: var(--green);
  font-family: Consolas, monospace;
}

.security-strip b {
  color: #c8c9bd;
  font-weight: 600;
}

.operation-column {
  width: 100%;
  max-width: 650px;
  justify-self: end;
}

.operation-panel {
  position: relative;
  padding: 32px;
  border: 1px solid rgba(243, 241, 231, 0.2);
  border-top: 3px solid var(--green);
  border-radius: 4px;
  background: rgba(16, 18, 14, 0.9);
  box-shadow: var(--shadow);
}

.panel-kicker,
.page-index,
.section-heading > span {
  color: var(--green);
  font-family: Consolas, monospace;
  font-size: 11px;
  font-weight: 700;
}

.operation-panel > label,
.operation-panel .format-row label,
.converter-panel .field > label {
  display: block;
  margin: 28px 0 10px;
  color: #d8d7cc;
  font-size: 13px;
  font-weight: 700;
}

.operation-panel textarea {
  width: 100%;
  min-height: 148px;
  resize: vertical;
  padding: 18px;
  border: 1px solid var(--line);
  border-radius: 2px;
  outline: 0;
  color: var(--text);
  background: #090b08;
  font-family: Consolas, "Courier New", monospace;
  line-height: 1.7;
}

.operation-panel textarea:focus,
.file-drop:focus-within {
  border-color: var(--green);
  box-shadow: 0 0 0 1px rgba(217, 255, 98, 0.18);
}

.operation-panel .format-row {
  margin-top: 0;
  align-items: end;
}

.operation-panel .format-row small {
  color: var(--muted);
  font-size: 11px;
}

.operation-panel .format-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 8px;
}

.operation-panel .format-option {
  position: relative;
  min-height: 82px;
  padding: 16px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  border: 1px solid var(--line);
  border-radius: 2px;
  background: rgba(243, 241, 231, 0.025);
}

.operation-panel .format-option:hover {
  border-color: rgba(217, 255, 98, 0.36);
}

.operation-panel .format-option.selected {
  border-color: var(--green);
  background: rgba(217, 255, 98, 0.08);
}

.operation-panel .format-option > span {
  display: grid;
  gap: 7px;
}

.operation-panel .format-option b {
  color: var(--text);
  font-size: 15px;
}

.operation-panel .format-option small {
  color: var(--muted);
  font-size: 11px;
}

.operation-panel .format-option i {
  align-self: flex-start;
  color: #66695f;
  font-family: Consolas, monospace;
  font-size: 11px;
  font-style: normal;
}

.operation-panel .format-option.selected i {
  color: var(--green);
}

.operation-panel > .primary-action,
.converter-panel > .primary-action {
  width: 100%;
  min-height: 52px;
  margin-top: 22px;
  padding: 0 18px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  border-radius: 2px;
}

.operation-panel > .primary-action b,
.converter-panel > .primary-action b {
  font-size: 20px;
}

.delivery-result {
  margin-top: 10px;
  padding: 20px;
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 14px 20px;
  align-items: center;
  border: 1px solid rgba(113, 225, 162, 0.42);
  border-radius: 2px;
  background: rgba(113, 225, 162, 0.06);
  opacity: 0;
  transform: translateY(8px);
  transition: opacity 180ms ease, transform 180ms ease;
}

.delivery-result.visible {
  opacity: 1;
  transform: translateY(0);
}

.delivery-result h2 {
  margin: 4px 0;
  font-size: 20px;
}

.delivery-result p {
  max-width: 410px;
  margin: 0;
  overflow: hidden;
  color: var(--muted);
  font-family: Consolas, monospace;
  font-size: 11px;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.result-status {
  color: var(--ok);
  font-family: Consolas, monospace;
  font-size: 10px;
}

.delivery-result .primary-action.compact {
  width: auto;
  min-width: 132px;
  min-height: 42px;
  margin: 0;
  border-radius: 2px;
}

.expiry-line {
  grid-column: 1 / -1;
  display: flex;
  align-items: center;
  gap: 8px;
  color: var(--muted);
  font-size: 11px;
}

.expiry-line span {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--signal);
}

.expiry-line.expired {
  color: var(--danger);
}

.converter-layout {
  min-height: calc(100vh - 82px);
  display: grid;
  grid-template-columns: minmax(320px, 0.82fr) minmax(500px, 1.18fr);
  grid-template-rows: auto auto;
  gap: 14px 7vw;
  align-content: center;
  padding: 52px 5vw;
}

.converter-heading {
  grid-row: 1 / span 2;
  align-self: center;
}

.converter-heading h1 {
  margin: 18px 0;
  font-size: 62px;
  line-height: 1;
}

.converter-heading > p {
  max-width: 470px;
  color: var(--muted);
  font-size: 15px;
  line-height: 1.8;
}

.format-flow {
  max-width: 470px;
  margin-top: 36px;
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  align-items: center;
  gap: 14px;
}

.format-flow div {
  min-height: 94px;
  padding: 16px;
  display: grid;
  align-content: center;
  border-top: 1px solid var(--line-strong);
  border-bottom: 1px solid var(--line);
}

.format-flow b {
  font-size: 24px;
}

.format-flow .source-format-set {
  font-size: 17px;
  white-space: nowrap;
}

.format-flow span {
  margin-top: 4px;
  color: var(--muted);
  font-family: Consolas, monospace;
  font-size: 11px;
}

.format-flow i {
  color: var(--green);
  font-size: 24px;
  font-style: normal;
}

.converter-panel {
  width: 100%;
  max-width: 660px;
}

.converter-panel .field > label {
  margin-top: 26px;
}

.file-drop {
  min-height: 132px;
  margin: 0;
  padding: 18px;
  display: grid;
  grid-template-columns: 44px 1fr;
  align-content: center;
  gap: 4px 14px;
  border: 1px dashed rgba(243, 241, 231, 0.26);
  border-radius: 2px;
  background: #090b08;
  cursor: pointer;
}

.file-drop input {
  position: absolute;
  width: 1px;
  height: 1px;
  opacity: 0;
}

.file-drop-mark {
  grid-row: 1 / span 2;
  width: 42px;
  height: 42px;
  display: grid;
  place-items: center;
  border: 1px solid var(--line);
  color: var(--green);
  font-size: 24px;
}

.file-drop b {
  align-self: end;
  color: var(--text);
}

.file-drop small {
  align-self: start;
  color: var(--muted);
  font-family: Consolas, monospace;
  font-size: 11px;
}

.file-drop.has-files {
  border-style: solid;
  border-color: var(--green);
  background: rgba(217, 255, 98, 0.055);
}

.converter-result {
  width: 100%;
  max-width: 660px;
  margin: 0;
  animation-delay: 140ms;
}

@keyframes control-reveal {
  from { opacity: 0; transform: translateY(16px); }
  to { opacity: 1; transform: translateY(0); }
}

/* Admin control room */
.admin-shell {
  grid-template-columns: 232px minmax(0, 1fr);
}

.admin-sidebar {
  padding: 22px 18px;
  background: rgba(8, 10, 7, 0.97);
}

.admin-title {
  display: flex;
  align-items: center;
  gap: 10px;
  margin: 0 4px 38px;
  color: var(--text);
  font-family: Consolas, monospace;
  font-size: 13px;
}

.admin-sidebar nav {
  gap: 0;
  border-top: 1px solid var(--line);
}

.nav-link {
  min-height: 48px;
  padding: 0 8px;
  display: grid;
  grid-template-columns: 30px 1fr;
  align-items: center;
  border: 0;
  border-bottom: 1px solid var(--line);
  border-radius: 0;
  background: transparent;
  font-size: 13px;
}

.nav-link span {
  color: #66695f;
  font-family: Consolas, monospace;
  font-size: 10px;
}

.nav-link:hover {
  background: rgba(217, 255, 98, 0.055);
}

.nav-link.active {
  color: var(--green);
  background: transparent;
  box-shadow: inset 3px 0 0 var(--green);
}

.nav-link.active span {
  color: var(--green);
}

.admin-main {
  padding: 20px 24px;
  background: rgba(12, 14, 11, 0.38);
}

.admin-topbar {
  height: 34px;
  color: var(--muted);
  font-size: 12px;
}

.admin-session-dot {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--ok);
}

.user-actions {
  gap: 10px;
}

.logout-button {
  height: 32px;
  border-radius: 2px;
  font-size: 11px;
}

.page-heading {
  margin-top: -34px;
  margin-bottom: 18px;
}

.page-heading h1 {
  margin-top: 4px;
  font-size: 28px;
}

.dashboard-heading {
  min-height: 74px;
  display: flex;
  justify-content: space-between;
  align-items: flex-end;
}

.system-clock {
  display: grid;
  gap: 4px;
  padding-bottom: 4px;
  text-align: right;
}

.system-clock span {
  color: var(--muted);
  font-family: Consolas, monospace;
  font-size: 10px;
}

.system-clock strong {
  color: #d7d7cb;
  font-family: Consolas, monospace;
  font-size: 12px;
}

.control-stats {
  grid-template-columns: repeat(6, minmax(112px, 1fr));
  gap: 8px;
}

.control-stats .stat-card {
  position: relative;
  min-height: 116px;
  padding: 16px;
  border-radius: 3px;
  background: rgba(22, 25, 19, 0.78);
  box-shadow: none;
  overflow: hidden;
}

.control-stats .stat-card span {
  display: block;
  min-height: 30px;
  font-family: Consolas, monospace;
  font-size: 10px;
}

.control-stats .stat-card strong {
  margin-top: 10px;
  font-size: 32px;
  line-height: 1;
}

.control-stats .stat-card i {
  position: absolute;
  right: 0;
  bottom: 0;
  width: 28px;
  height: 3px;
  background: var(--green);
}

.dashboard-band {
  min-height: 0;
  margin-top: 10px;
  display: grid;
  grid-template-columns: minmax(280px, 0.7fr) minmax(420px, 1.3fr);
  gap: 10px;
  flex: 1;
  overflow: hidden;
}

.comparison-block,
.activity-block {
  min-height: 0;
  padding: 18px;
  border: 1px solid var(--line);
  border-radius: 3px;
  background: rgba(18, 21, 16, 0.66);
  overflow: hidden;
}

.section-heading {
  margin-bottom: 16px;
}

.section-heading h2 {
  margin: 3px 0 0;
  font-size: 18px;
}

.comparison-row {
  position: relative;
  min-height: 62px;
  display: grid;
  grid-template-columns: 1fr auto;
  align-items: center;
  border-top: 1px solid var(--line);
  overflow: hidden;
}

.comparison-row span {
  color: var(--muted);
  font-size: 12px;
}

.comparison-row strong {
  font-size: 22px;
}

.comparison-row i {
  position: absolute;
  bottom: 0;
  left: 0;
  width: min(calc(var(--level) * 7%), 84%);
  height: 2px;
  background: var(--green-soft);
}

.activity-list {
  max-height: calc(100vh - 302px);
  overflow: auto;
}

.activity-row {
  min-height: 44px;
  display: grid;
  grid-template-columns: 148px minmax(170px, 1fr) minmax(90px, 0.7fr);
  gap: 12px;
  align-items: center;
  border-top: 1px solid var(--line);
  font-size: 11px;
}

.activity-row span,
.activity-row em {
  color: var(--muted);
  font-family: Consolas, monospace;
  font-style: normal;
}

.activity-row b {
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.stat-card,
.tool-panel,
.filters,
.table-wrap,
.upload-card,
.upload-file-box,
.upload-spec-grid div {
  border-radius: 4px;
}

.filters {
  box-shadow: none;
  background: rgba(22, 25, 19, 0.72);
}

.table-wrap {
  box-shadow: none;
  background: rgba(18, 21, 16, 0.72);
}

.format-badge {
  display: inline-flex;
  min-width: 58px;
  min-height: 24px;
  align-items: center;
  justify-content: center;
  border: 1px solid var(--line);
  border-radius: 2px;
  color: #d9d8cd;
  font-family: Consolas, monospace;
  font-size: 10px;
}

.format-badge.cpa { border-color: rgba(217, 255, 98, 0.42); color: var(--green); }
.format-badge.sub { border-color: rgba(113, 225, 162, 0.42); color: var(--ok); }
.format-badge.raw { border-color: rgba(239, 131, 84, 0.52); color: #ffb18e; }
.format-badge.unknown { border-color: rgba(255, 107, 107, 0.44); color: #ff8f8f; }

.one-code-rule {
  min-height: 78px;
  margin: 10px 0 24px;
  display: grid;
  grid-template-columns: auto auto 1fr auto auto;
  gap: 10px;
  align-items: center;
  border-top: 1px solid var(--line-strong);
  border-bottom: 1px solid var(--line);
}

.one-code-rule span {
  color: var(--green);
  font-size: 28px;
}

.one-code-rule b {
  font-size: 12px;
}

.one-code-rule i {
  height: 1px;
  background: var(--line);
}

.usage-item {
  grid-template-columns: minmax(0, 1fr) 88px 116px;
}

.usage-link-action,
.usage-download-link {
  width: 116px;
  min-height: 32px;
  justify-content: center;
  border-radius: 2px;
  font-size: 11px;
}

.files-list-form .table-wrap {
  overflow: auto;
}

.files-list-form table {
  min-width: 1420px;
}

@media (max-width: 1180px) {
  .public-workbench { padding: 20px 30px 36px; }
  .workbench-grid { gap: 48px; padding-right: 0; padding-left: 0; }
  .workbench-intro h1 { font-size: 56px; }
  .control-stats { grid-template-columns: repeat(3, minmax(140px, 1fr)); }
  .dashboard-band { grid-template-columns: 1fr; overflow: auto; }
  .activity-list { max-height: none; }
}

@media (max-width: 820px) {
  .public-workbench { padding: 14px 16px 28px; }
  .public-workbench .public-header { display: grid; grid-template-columns: 1fr auto; }
  .public-nav { grid-row: 2; grid-column: 1 / -1; min-height: 44px; gap: 24px; order: 3; }
  .online-pill { justify-self: end; }
  .workbench-grid,
  .converter-layout {
    min-height: auto;
    grid-template-columns: 1fr;
    grid-template-rows: auto;
    gap: 34px;
    padding: 42px 0 24px;
  }
  .workbench-intro h1,
  .converter-heading h1 { font-size: 44px; }
  .workbench-intro .hero-desc,
  .converter-heading > p { font-size: 14px; }
  .inventory-showcase { max-width: none; }
  .security-strip { max-width: none; grid-template-columns: auto 1fr; }
  .operation-column,
  .converter-panel,
  .converter-result { max-width: none; justify-self: stretch; }
  .operation-panel { padding: 20px; }
  .operation-panel .format-grid { grid-template-columns: 1fr; }
  .delivery-result { grid-template-columns: 1fr; }
  .delivery-result .primary-action.compact { width: 100%; }
  .expiry-line { grid-column: 1; }
  .converter-heading { grid-row: auto; }
  .format-flow { max-width: none; }
  .admin-shell { grid-template-columns: 1fr; }
  .admin-sidebar { padding: 14px; }
  .admin-title { margin-bottom: 14px; }
  .admin-sidebar nav { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .nav-link { min-width: 0; }
  .admin-main { padding: 16px; }
  .admin-topbar { margin-bottom: 16px; }
  .page-heading,
  .dashboard-heading { margin-top: 0; padding-right: 0; display: block; }
  .system-clock { display: none; }
  .control-stats { grid-template-columns: repeat(2, minmax(120px, 1fr)); }
  .dashboard-band { min-height: 520px; }
  .activity-row { grid-template-columns: 116px minmax(140px, 1fr); }
  .activity-row em { display: none; }
}

@media (max-width: 480px) {
  .brand > span:last-child { display: none; }
  .online-pill { font-size: 10px; }
  .operation-panel { padding: 16px; }
  .operation-panel textarea { min-height: 126px; font-size: 12px; }
  .inventory-showcase strong { font-size: 48px; }
  .format-flow { gap: 8px; }
  .format-flow div { padding: 10px; }
  .admin-sidebar nav { grid-template-columns: 1fr; }
  .control-stats { grid-template-columns: 1fr 1fr; }
  .control-stats .stat-card { min-height: 104px; }
  .user-actions > span:not(.admin-session-dot) { display: none; }
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    scroll-behavior: auto !important;
    animation-duration: 1ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 1ms !important;
  }
}

.portal-shell .inventory-card .inventory-groups,
.portal-shell .inventory-card > .inventory-groups {
  display: grid;
  grid-column: 1 / -1;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  align-items: stretch;
  gap: 10px;
  width: 100%;
  margin-top: 14px;
}

.portal-shell .inventory-card .inventory-groups section {
  min-width: 0;
  padding: 12px;
  display: block;
  border: 1px solid rgba(24, 24, 27, 0.08);
  border-radius: 14px;
  background: rgba(255, 255, 255, 0.74);
}

.portal-shell .inventory-card .inventory-groups section.problem {
  background: #fff7ed;
}

.portal-shell .inventory-card .inventory-groups section.unchecked {
  background: #f4f4f5;
}

.portal-shell .inventory-card .inventory-groups strong {
  display: block;
  grid-row: auto;
  grid-column: auto;
  color: #18181b;
  font-size: 34px;
  letter-spacing: 0;
}

.portal-shell .inventory-card .inventory-groups section.problem strong {
  color: #c2410c;
}

.portal-shell .inventory-card .inventory-groups section.unchecked strong {
  color: #52525b;
}

.portal-shell .inventory-card .inventory-groups small {
  display: block;
  margin-top: 7px;
  color: #71717a;
  font-size: 10px;
  font-weight: 800;
  letter-spacing: 0.12em;
}

@media (max-width: 430px) {
  .portal-shell .inventory-card .inventory-groups,
  .portal-shell .inventory-card > .inventory-groups {
    grid-template-columns: 1fr;
  }
}

/* 2026-07-21 exception motion pass: quiet black/white/gray, stronger timing. */
.route-progress span,
.admin-surface .route-progress span {
  background: linear-gradient(90deg, #18181b 0%, #52525b 52%, #18181b 100%);
  box-shadow: 0 0 16px rgba(24, 24, 27, 0.18);
}

body.is-route-loading::before {
  position: fixed;
  inset: 0;
  z-index: 93;
  pointer-events: none;
  content: "";
  background:
    linear-gradient(90deg, rgba(24, 24, 27, 0.05), rgba(24, 24, 27, 0.12), rgba(24, 24, 27, 0.05)),
    rgba(255, 255, 255, 0.34);
  opacity: 0;
  animation: route-wash-in 220ms cubic-bezier(0.22, 1, 0.36, 1) forwards;
  backdrop-filter: blur(2px);
}

html.is-portal-leaving .portal-stage,
html.is-portal-leaving .login-stage {
  opacity: 0;
  transform: translateY(-8px) scale(0.992);
}

html.is-exception-leaving .portal-stage,
html.is-exception-leaving .login-stage {
  animation: exception-page-out 360ms cubic-bezier(0.3, 0, 0.2, 1) both;
}

@keyframes route-wash-in {
  from { opacity: 0; transform: translateY(4px); }
  to { opacity: 1; transform: translateY(0); }
}

@keyframes exception-page-out {
  0% { opacity: 1; transform: translateY(0) scale(1); filter: none; }
  38% { opacity: 0.82; transform: translateY(2px) scale(0.997); filter: contrast(1.08); }
  100% { opacity: 0; transform: translateY(-10px) scale(0.99); filter: contrast(1); }
}

@media (prefers-reduced-motion: reduce) {
  body.is-route-loading::before,
  html.is-exception-leaving .portal-stage,
  html.is-exception-leaving .login-stage {
    animation: none !important;
    transform: none !important;
  }
}

/* Public multi-product availability: the product inventory follows the
   aggregate inventory card and stays compact at three cards per desktop row. */
.portal-shell .delivery-inventory-board {
  width: min(680px, 100%);
  margin-top: 18px;
  padding: 18px;
  border: 1px solid var(--portal-line);
  border-radius: 20px;
  background: var(--portal-surface);
}

.portal-shell .delivery-inventory-heading,
.portal-shell .delivery-inventory-heading > div {
  display: flex;
  align-items: center;
}

.portal-shell .delivery-inventory-heading {
  justify-content: space-between;
  gap: 14px;
  color: #52525b;
  font-size: 12px;
}

.portal-shell .delivery-inventory-heading > div { gap: 8px; }
.portal-shell .delivery-inventory-heading .live-dot { flex: 0 0 auto; }
.portal-shell .delivery-inventory-heading b { color: #3f3f46; }
.portal-shell .delivery-inventory-heading small { color: #a1a1aa; font-size: 10px; }

.portal-shell .delivery-products {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 10px;
  margin-top: 14px;
}

.portal-shell .product-stock-card {
  min-width: 0;
  min-height: 156px;
  padding: 13px;
  display: flex;
  flex-direction: column;
  border: 1px solid #e4e4e7;
  border-radius: 14px;
  background: #fff;
  transition: border-color 180ms ease, box-shadow 200ms ease, transform 200ms cubic-bezier(0.22, 1, 0.36, 1);
}

.portal-shell .product-stock-card:hover {
  border-color: #d4d4d8;
  box-shadow: 0 10px 24px rgba(24, 24, 27, 0.07);
  transform: translateY(-2px);
}

.portal-shell .product-stock-header {
  min-height: 22px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 8px;
}

.portal-shell .stock-signal {
  min-width: 0;
  display: inline-flex;
  align-items: center;
  gap: 6px;
  color: #16835f;
  font-size: 9px;
  white-space: nowrap;
}

.portal-shell .stock-signal i {
  position: relative;
  width: 7px;
  height: 7px;
  flex: 0 0 7px;
  border-radius: 50%;
  background: currentColor;
  box-shadow: 0 0 0 3px rgba(34, 197, 94, 0.12), 0 0 9px rgba(34, 197, 94, 0.25);
}

.portal-shell .stock-signal i::after {
  position: absolute;
  inset: -1px;
  border: 1px solid currentColor;
  border-radius: 50%;
  content: "";
  opacity: 0.5;
  animation: stock-signal-wave 1.8s cubic-bezier(0.2, 0.65, 0.35, 1) infinite;
}

.portal-shell .stock-signal b {
  overflow: hidden;
  text-overflow: ellipsis;
}

.portal-shell .stock-low .stock-signal { color: #94670e; }
.portal-shell .stock-low .stock-signal i { box-shadow: 0 0 0 3px rgba(224, 163, 49, 0.14), 0 0 9px rgba(224, 163, 49, 0.28); }
.portal-shell .stock-empty .stock-signal { color: #b64242; }
.portal-shell .stock-empty .stock-signal i { box-shadow: 0 0 0 3px rgba(220, 90, 84, 0.14), 0 0 9px rgba(220, 90, 84, 0.28); }

.portal-shell .product-listed-chip {
  flex: 0 0 auto;
  padding: 4px 7px;
  border: 1px solid #86d4b3;
  border-radius: 999px;
  color: #126448;
  background: #eefbf4;
  font-size: 9px;
  font-weight: 800;
  white-space: nowrap;
}

.portal-shell .delivery-product-name {
  min-width: 0;
  display: grid;
  gap: 4px;
  margin-top: 12px;
}

.portal-shell .delivery-product-name strong,
.portal-shell .delivery-product-name small {
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.portal-shell .delivery-product-name strong { color: #18181b; font-size: 15px; }
.portal-shell .delivery-product-name small { color: #71717a; font-family: "Cascadia Mono", Consolas, monospace; font-size: 9px; }

.portal-shell .product-stock-metrics {
  display: grid;
  grid-template-columns: 1fr 1fr;
  margin-top: auto;
  padding-top: 13px;
  border-top: 1px solid #ededee;
}

.portal-shell .delivery-metric { min-width: 0; }
.portal-shell .delivery-metric + .delivery-metric { padding-left: 10px; border-left: 1px solid #ededee; }
.portal-shell .delivery-metric strong { display: block; color: #18181b; font-family: "Bahnschrift", "DIN Alternate", sans-serif; font-size: 25px; line-height: 1; letter-spacing: -0.03em; }
.portal-shell .delivery-metric.listed strong { color: #2563eb; }
.portal-shell .delivery-metric small { display: block; margin-top: 5px; color: #71717a; font-size: 9px; white-space: nowrap; }
.portal-shell .delivery-products-empty { grid-column: 1 / -1; margin: 4px 0; padding: 18px; border: 1px dashed #d4d4d8; border-radius: 14px; color: #71717a; font-size: 12px; text-align: center; }

@keyframes stock-signal-wave {
  0% { opacity: 0.58; transform: scale(0.85); }
  72%, 100% { opacity: 0; transform: scale(2.45); }
}

@media (max-width: 600px) {
  .portal-shell .delivery-products { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}

@media (max-width: 430px) {
  .portal-shell .delivery-inventory-board { padding: 14px; border-radius: 16px; }
  .portal-shell .delivery-products { grid-template-columns: 1fr; }
}

@media (prefers-reduced-motion: reduce) {
  .portal-shell .product-stock-card { transition: none; transform: none; }
  .portal-shell .stock-signal i::after { animation: none; }
}

/* Delivery progress: explicit checkpoints make long health-checked batches
   legible without adding polling or background animation work to the server. */
.portal-shell .redeem-progress-head > div {
  min-width: 0;
  display: grid;
  gap: 3px;
}

.portal-shell .cdk-input-examples {
  margin-top: 10px;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 6px;
  color: #71717a;
  font-size: 9px;
  line-height: 1.45;
}

.portal-shell .cdk-input-examples > span {
  color: #52525b;
  font-weight: 800;
  white-space: nowrap;
}

.portal-shell .cdk-input-examples code {
  padding: 3px 5px;
  overflow: hidden;
  border: 1px solid #e4e4e7;
  border-radius: 5px;
  color: #52525b;
  background: #fafafa;
  font-family: Consolas, "Courier New", monospace;
  font-size: 8px;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.portal-shell .cdk-input-examples small { flex: 1 1 100%; color: #a1a1aa; font-size: 9px; }

.portal-shell .redeem-progress-kicker {
  color: #2563eb;
  font-family: Consolas, "Courier New", monospace;
  font-size: 9px;
  font-weight: 850;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.portal-shell .redeem-progress-stages {
  position: relative;
  z-index: 1;
  margin: 12px 0 0;
  padding: 0;
  display: grid;
  grid-template-columns: repeat(5, minmax(0, 1fr));
  list-style: none;
}

.portal-shell .redeem-progress-stages li {
  min-width: 0;
  display: grid;
  grid-template-columns: auto minmax(0, 1fr);
  align-items: center;
  gap: 5px;
  color: #a1a1aa;
  font-size: 9px;
  font-weight: 750;
  white-space: nowrap;
  transition: color 180ms ease;
}

.portal-shell .redeem-progress-stages li > i {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: #d4d4d8;
  box-shadow: 0 0 0 3px rgba(212, 212, 216, 0.34);
  transition: background 180ms ease, box-shadow 180ms ease, transform 220ms cubic-bezier(0.34, 1.56, 0.64, 1);
}

.portal-shell .redeem-progress-stages li.done,
.portal-shell .redeem-progress-stages li.active { color: #3f3f46; }

.portal-shell .redeem-progress-stages li.done > i { background: #22c55e; box-shadow: 0 0 0 3px rgba(34, 197, 94, 0.16); }
.portal-shell .redeem-progress-stages li.active > i {
  background: #2563eb;
  box-shadow: 0 0 0 3px rgba(37, 99, 235, 0.16), 0 0 12px rgba(37, 99, 235, 0.38);
  transform: scale(1.18);
  animation: redeem-stage-pulse 1.2s ease-in-out infinite;
}

.portal-shell .redeem-progress-card.failed .redeem-progress-stages li.active > i {
  background: #dc5a54;
  box-shadow: 0 0 0 3px rgba(220, 90, 84, 0.15);
}

@keyframes redeem-stage-pulse {
  50% { box-shadow: 0 0 0 5px rgba(37, 99, 235, 0.04), 0 0 16px rgba(37, 99, 235, 0.42); }
}

/* Language switch: a smooth, GPU-only crossfade. The content column briefly
   settles (opacity + a slight lift) as the copy swaps to the new language —
   one compositor layer, not ~90 blurred overlay clones, so it stays perfectly
   fluid. `backwards` fill means no transform lingers at rest, so <main> never
   becomes a containing block for the fixed drawers inside it. Portal + admin. */
html.i18n-swapping main {
  animation: i18n-content-swap 480ms cubic-bezier(0.22, 1, 0.36, 1) backwards;
}

.language-switcher.is-switching { animation: language-toggle-pop 520ms var(--overlay-ease, cubic-bezier(0.16, 1, 0.3, 1)) both; }
.language-switcher.is-switching span { animation: language-glyph-swap 520ms cubic-bezier(0.34, 1.56, 0.64, 1) both; }
.language-switcher.is-switching::after {
  content: "";
  position: absolute;
  inset: 0;
  border-radius: inherit;
  border: 1.5px solid var(--overlay-accent, #16805b);
  pointer-events: none;
  animation: language-ring-pulse 560ms var(--overlay-ease, cubic-bezier(0.16, 1, 0.3, 1)) both;
}

@keyframes language-toggle-pop {
  0% { transform: translateY(0) scale(1); }
  32% { transform: translateY(-2px) scale(1.06); }
  100% { transform: translateY(0) scale(1); }
}

@keyframes language-glyph-swap {
  0% { opacity: 1; transform: scale(1) rotate(0); }
  40% { opacity: 0; transform: scale(0.4) rotate(-12deg); }
  60% { opacity: 0; transform: scale(0.4) rotate(10deg); }
  100% { opacity: 1; transform: scale(1) rotate(0); }
}

@keyframes language-ring-pulse {
  0% { opacity: 0.55; transform: scale(1); }
  100% { opacity: 0; transform: scale(1.45); }
}

@media (max-width: 560px) {
  .portal-shell .redeem-progress-stages li { font-size: 8px; gap: 4px; }
  .portal-shell .redeem-progress-stages li > i { width: 5px; height: 5px; }
}

@media (prefers-reduced-motion: reduce) {
  .portal-shell .redeem-progress-stages li.active > i,
  html.i18n-swapping main,
  .language-switcher.is-switching,
  .language-switcher.is-switching span,
  .language-switcher.is-switching::after { animation: none !important; }
  .language-switcher.is-switching::after { display: none !important; }
}

/* Motion-forward, colour-quiet finish: neutral surfaces and a single ink
   accent keep delivery states calm while the transitions carry the feedback. */
.portal-shell .stock-signal,
.portal-shell .stock-low .stock-signal,
.portal-shell .stock-empty .stock-signal { color: #52525b; }
.portal-shell .stock-signal i,
.portal-shell .stock-low .stock-signal i,
.portal-shell .stock-empty .stock-signal i { box-shadow: 0 0 0 3px rgba(82, 82, 91, 0.12), 0 0 9px rgba(82, 82, 91, 0.18); }
.portal-shell .product-listed-chip { border-color: #d4d4d8; color: #3f3f46; background: #fafafa; }
.portal-shell .delivery-metric.listed strong { color: #52525b; }

.portal-shell .redeem-progress-kicker { color: #52525b; }
.portal-shell .redeem-progress-track i { background: linear-gradient(90deg, #18181b, #52525b 52%, #18181b); box-shadow: 0 0 16px rgba(24, 24, 27, 0.16); }
.portal-shell .redeem-progress-stages li.done > i { background: #52525b; box-shadow: 0 0 0 3px rgba(82, 82, 91, 0.13); }
.portal-shell .redeem-progress-stages li.active > i { background: #18181b; box-shadow: 0 0 0 3px rgba(24, 24, 27, 0.13), 0 0 13px rgba(24, 24, 27, 0.26); }
.portal-shell .redeem-progress-card.failed .redeem-progress-stages li.active > i { background: #18181b; box-shadow: 0 0 0 3px rgba(24, 24, 27, 0.13); }
@keyframes redeem-stage-pulse {
  50% { box-shadow: 0 0 0 6px rgba(24, 24, 27, 0.03), 0 0 18px rgba(24, 24, 27, 0.28); }
}

@keyframes i18n-content-swap {
  0% { opacity: 0.2; transform: translateY(8px); }
  100% { opacity: 1; transform: translateY(0); }
}

/* 2026-07-21 polish: global language switch, refined notice modal, redeem progress */
.language-switcher {
  position: fixed;
  top: 14px;
  left: 14px;
  z-index: 140;
  min-width: 72px;
  height: 34px;
  padding: 3px;
  display: inline-grid;
  grid-template-columns: 28px 1fr;
  align-items: center;
  gap: 5px;
  border: 1px solid rgba(24, 24, 27, 0.12);
  border-radius: 999px;
  color: #18181b;
  background: rgba(255, 255, 255, 0.78);
  box-shadow: 0 12px 34px rgba(24, 24, 27, 0.12);
  backdrop-filter: blur(18px);
  cursor: pointer;
  font: inherit;
  font-size: 11px;
  font-weight: 850;
  letter-spacing: 0.02em;
  transition: transform 170ms cubic-bezier(0.22, 1, 0.36, 1), box-shadow 170ms ease, background 170ms ease;
}

.language-switcher:hover {
  transform: translateY(-1px);
  box-shadow: 0 16px 42px rgba(24, 24, 27, 0.16);
}

.language-switcher span {
  width: 28px;
  height: 28px;
  display: grid;
  place-items: center;
  border-radius: 999px;
  color: #ffffff;
  background: #18181b;
}

.language-switcher b {
  padding-right: 7px;
  color: #52525b;
  font-size: 10px;
  font-weight: 850;
}

.language-switcher:focus-visible {
  outline: 3px solid rgba(47, 102, 223, 0.22);
  outline-offset: 3px;
}

.redeem-progress-card {
  position: relative;
  margin-top: 14px;
  padding: 15px 16px 14px;
  overflow: hidden;
  border: 1px solid rgba(24, 24, 27, 0.08);
  border-radius: 18px;
  color: #18181b;
  background:
    radial-gradient(circle at 12% 0%, rgba(216, 255, 98, 0.42), transparent 34%),
    linear-gradient(180deg, rgba(255, 255, 255, 0.88), rgba(244, 247, 241, 0.92));
  box-shadow: 0 18px 48px rgba(31, 50, 85, 0.12);
  opacity: 0;
  transform: translateY(8px) scale(0.985);
  transition: opacity 220ms ease, transform 260ms cubic-bezier(0.22, 1, 0.36, 1), border-color 180ms ease;
}

.redeem-progress-card.visible {
  opacity: 1;
  transform: translateY(0) scale(1);
}

.redeem-progress-card::before {
  content: "";
  position: absolute;
  top: -44px;
  right: -34px;
  width: 110px;
  height: 110px;
  border-radius: 50%;
  background: rgba(113, 225, 162, 0.28);
  filter: blur(6px);
}

.redeem-progress-card.failed {
  border-color: rgba(198, 83, 93, 0.24);
  background:
    radial-gradient(circle at 12% 0%, rgba(255, 107, 107, 0.2), transparent 34%),
    linear-gradient(180deg, rgba(255, 255, 255, 0.9), rgba(255, 246, 245, 0.95));
}

.redeem-progress-head {
  position: relative;
  z-index: 1;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 14px;
}

.redeem-progress-head strong {
  color: #18181b;
  font-size: 13px;
  letter-spacing: -0.01em;
}

.redeem-progress-head span {
  min-width: 54px;
  padding: 5px 8px;
  border-radius: 999px;
  color: #334155;
  background: rgba(255, 255, 255, 0.68);
  font-family: Consolas, "Courier New", monospace;
  font-size: 10px;
  font-weight: 850;
  text-align: center;
}

.redeem-progress-track {
  position: relative;
  z-index: 1;
  height: 9px;
  margin-top: 13px;
  overflow: hidden;
  border-radius: 999px;
  background: rgba(24, 24, 27, 0.08);
}

.redeem-progress-track i {
  position: relative;
  width: 0%;
  height: 100%;
  display: block;
  overflow: hidden;
  border-radius: inherit;
  background: linear-gradient(90deg, #18181b, #2f66df 48%, #71e1a2);
  box-shadow: 0 0 18px rgba(47, 102, 223, 0.22);
  transition: width 380ms cubic-bezier(0.22, 1, 0.36, 1);
}

.redeem-progress-track i::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.6), transparent);
  transform: translateX(-100%);
  animation: redeem-progress-sheen 1.35s linear infinite;
}

.redeem-progress-card.failed .redeem-progress-track i {
  background: linear-gradient(90deg, #c6535d, #ffb4a9);
}

.redeem-progress-card p {
  position: relative;
  z-index: 1;
  margin: 10px 0 0;
  color: #64748b;
  font-size: 11px;
  line-height: 1.55;
}

@keyframes redeem-progress-sheen {
  to { transform: translateX(100%); }
}

.system-select-panel {
  z-index: 120;
}

.system-select-options {
  padding-top: 7px;
  scroll-padding-top: 7px;
}

.system-select-option:first-child {
  margin-top: 0;
}

select option:first-child {
  color: inherit;
  background: inherit;
}

@media (max-width: 560px) {
  .language-switcher {
    top: 10px;
    left: 10px;
    min-width: 64px;
    height: 32px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .redeem-progress-track i::after {
    animation: none !important;
  }
}

/* Input-only CDK cleanup; nothing is persisted or merged in the browser. */
.portal-shell .code-input-wrap > span.has-codes {
  color: #166534;
  background: #dcfce7;
  animation: local-count-settle 220ms cubic-bezier(0.34, 1.56, 0.64, 1);
}

@keyframes local-count-settle {
  from { transform: scale(0.82); }
  to { transform: scale(1); }
}

@media (prefers-reduced-motion: reduce) {
  .portal-shell .code-input-wrap > span.has-codes {
    animation: none !important;
  }
}

/* --------------------------------------------------------------------------
   Public portal — a restrained interpretation of linux-do/cdk's soft,
   rounded receive experience. Kept scoped so the dense admin UI is unchanged.
   -------------------------------------------------------------------------- */

.portal-shell {
  --portal-ink: #172033;
  --portal-muted: #697288;
  --portal-line: rgba(25, 42, 70, 0.1);
  --portal-blue: #2f66df;
  --portal-blue-deep: #1e4eb6;
  --portal-blue-soft: #edf3ff;
  --portal-surface: rgba(255, 255, 255, 0.78);
  --portal-shadow: 0 30px 80px rgba(37, 60, 105, 0.13);
  position: relative;
  isolation: isolate;
  min-height: 100vh;
  overflow: hidden;
  padding: 28px 48px 22px;
  color: var(--portal-ink);
  background:
    radial-gradient(circle at 50% 0%, rgba(255, 255, 255, 0.94) 0 18%, transparent 48%),
    linear-gradient(145deg, #f7f9fd 0%, #f0f4fb 47%, #f9fafc 100%);
  font-family: "Aptos", "Noto Sans SC", "Microsoft YaHei UI", sans-serif;
}

.portal-shell::before {
  position: absolute;
  z-index: -2;
  inset: 0;
  content: "";
  opacity: 0.28;
  background-image: radial-gradient(rgba(44, 72, 123, 0.2) 0.7px, transparent 0.7px);
  background-size: 22px 22px;
  mask-image: linear-gradient(to bottom, black, transparent 72%);
}

.portal-aurora {
  position: absolute;
  z-index: -1;
  inset: 0;
  overflow: hidden;
  pointer-events: none;
}

.portal-aurora i {
  position: absolute;
  border-radius: 999px;
  filter: blur(1px);
  animation: portal-drift 14s ease-in-out infinite alternate;
}

.portal-aurora i:nth-child(1) {
  width: 380px;
  height: 380px;
  top: -180px;
  left: -90px;
  background: rgba(86, 131, 235, 0.15);
}

.portal-aurora i:nth-child(2) {
  width: 480px;
  height: 480px;
  right: -170px;
  bottom: -250px;
  background: rgba(79, 180, 189, 0.1);
  animation-delay: -5s;
}

.portal-aurora i:nth-child(3) {
  width: 190px;
  height: 190px;
  top: 22%;
  right: 12%;
  background: rgba(255, 199, 87, 0.08);
  animation-delay: -9s;
}

@keyframes portal-drift {
  from { transform: translate3d(-12px, -8px, 0) scale(0.96); }
  to { transform: translate3d(20px, 18px, 0) scale(1.07); }
}

.portal-header,
.portal-stage,
.login-stage,
.portal-footer {
  width: min(1120px, 100%);
  margin-inline: auto;
}

.portal-header {
  min-height: 54px;
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  align-items: center;
  gap: 24px;
}

.portal-brand {
  width: max-content;
  display: inline-flex;
  align-items: center;
  gap: 11px;
  color: var(--portal-ink);
  text-decoration: none;
}

.portal-brand-mark {
  position: relative;
  width: 38px;
  height: 38px;
  display: inline-block;
  overflow: hidden;
  border-radius: 13px;
  background: #172033;
  box-shadow: 0 8px 20px rgba(22, 31, 50, 0.18);
}

.portal-brand-mark i {
  position: absolute;
  width: 14px;
  height: 20px;
  top: 9px;
  border: 2px solid #fff;
  transform: rotate(45deg);
}

.portal-brand-mark i:first-child { left: 8px; border-radius: 7px 1px 7px 1px; }
.portal-brand-mark i:last-child { right: 8px; border-radius: 1px 7px 1px 7px; opacity: 0.58; }

.portal-brand > span:last-child {
  display: grid;
  gap: 1px;
}

.portal-brand b {
  font-size: 14px;
  letter-spacing: 0;
  line-height: 1;
}

.portal-brand small {
  color: var(--portal-muted);
  font-size: 8px;
  letter-spacing: 0;
}

.portal-nav {
  min-height: 42px;
  padding: 4px;
  display: flex;
  align-items: center;
  border: 1px solid rgba(33, 53, 87, 0.08);
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.64);
  box-shadow: 0 8px 28px rgba(38, 58, 94, 0.06);
  backdrop-filter: blur(18px);
}

.portal-nav a {
  position: relative;
  padding: 8px 18px;
  border-radius: 999px;
  color: var(--portal-muted);
  font-size: 12px;
  font-weight: 650;
  text-decoration: none;
  transition: color 180ms ease, background 180ms ease, box-shadow 180ms ease;
}

.portal-nav a:hover { color: var(--portal-ink); }
.portal-nav a.active {
  color: var(--portal-ink);
  background: #fff;
  box-shadow: 0 4px 14px rgba(35, 56, 93, 0.1);
}

.admin-entry,
.back-entry {
  justify-self: end;
  min-height: 38px;
  padding: 0 14px;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  border: 1px solid rgba(28, 45, 74, 0.12);
  border-radius: 999px;
  color: #455066;
  background: rgba(255, 255, 255, 0.58);
  font-size: 11px;
  font-weight: 650;
  text-decoration: none;
  backdrop-filter: blur(16px);
  transition: color 180ms ease, border-color 180ms ease, background 180ms ease, transform 180ms ease;
}

.admin-entry svg {
  width: 15px;
  fill: none;
  stroke: currentColor;
  stroke-linecap: round;
  stroke-linejoin: round;
  stroke-width: 1.8;
}

.admin-entry:hover,
.back-entry:hover {
  color: var(--portal-blue-deep);
  border-color: rgba(47, 102, 223, 0.25);
  background: #fff;
  transform: translateY(-1px);
}

.portal-stage {
  min-height: calc(100vh - 150px);
  padding: 72px 0 56px;
  display: grid;
  grid-template-columns: minmax(0, 1.05fr) minmax(390px, 0.95fr);
  gap: clamp(60px, 8vw, 108px);
  align-items: center;
}

.portal-intro { max-width: 590px; }

.portal-kicker {
  display: inline-flex;
  align-items: center;
  gap: 9px;
  color: #53617a;
  font-size: 10px;
  font-weight: 750;
  letter-spacing: 0.18em;
}

.portal-kicker i {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--portal-blue);
  box-shadow: 0 0 0 5px rgba(47, 102, 223, 0.1);
}

.portal-intro h1,
.login-message h1 {
  margin: 22px 0 18px;
  color: #172033;
  font-size: clamp(48px, 5vw, 70px);
  font-weight: 720;
  letter-spacing: -0.058em;
  line-height: 1.04;
}

.portal-intro h1 em,
.login-message h1 em {
  color: #778197;
  font-family: "Iowan Old Style", "Songti SC", Georgia, serif;
  font-weight: 500;
  font-style: italic;
  letter-spacing: -0.045em;
}

.portal-intro > p,
.login-message > p {
  max-width: 520px;
  margin: 0;
  color: var(--portal-muted);
  font-size: 14px;
  line-height: 1.9;
}

.inventory-card {
  width: min(320px, 100%);
  margin-top: 34px;
  padding: 19px 20px 17px;
  display: grid;
  grid-template-columns: 1fr auto;
  align-items: end;
  border: 1px solid rgba(255, 255, 255, 0.85);
  border-radius: 22px;
  background: rgba(255, 255, 255, 0.56);
  box-shadow: 0 16px 42px rgba(35, 58, 99, 0.08);
  backdrop-filter: blur(18px);
}

.inventory-card > div {
  display: flex;
  align-items: center;
  gap: 8px;
  color: #526079;
  font-size: 11px;
  font-weight: 650;
}

.live-dot {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: #32a76a;
  box-shadow: 0 0 0 5px rgba(50, 167, 106, 0.09);
  animation: live-pulse 2.2s ease-in-out infinite;
}

@keyframes live-pulse {
  50% { box-shadow: 0 0 0 8px rgba(50, 167, 106, 0); }
}

.inventory-card strong {
  grid-row: 1 / span 2;
  grid-column: 2;
  color: var(--portal-ink);
  font-family: "Aptos Display", "DIN Alternate", sans-serif;
  font-size: 42px;
  font-weight: 600;
  letter-spacing: -0.06em;
  line-height: 1;
}

.inventory-card small {
  margin-top: 14px;
  color: #9aa2b3;
  font-size: 8px;
  letter-spacing: 0.16em;
}

.promise-list {
  max-width: 500px;
  margin: 27px 0 0;
  padding: 18px 0 0;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  border-top: 1px solid var(--portal-line);
  list-style: none;
}

.promise-list li {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 2px 8px;
}

.promise-list span {
  grid-row: 1 / span 2;
  color: var(--portal-blue);
  font-family: "DIN Alternate", monospace;
  font-size: 9px;
}

.promise-list b { font-size: 11px; font-weight: 700; }
.promise-list small { color: #929bad; font-size: 9px; }

.claim-column {
  width: 100%;
  max-width: 480px;
  justify-self: end;
}

.claim-card,
.portal-login-card {
  padding: 30px;
  border: 1px solid rgba(255, 255, 255, 0.9);
  border-radius: 28px;
  background: rgba(255, 255, 255, 0.78);
  box-shadow: var(--portal-shadow), inset 0 1px rgba(255, 255, 255, 0.88);
  backdrop-filter: blur(24px);
}

.claim-card-heading {
  margin-bottom: 27px;
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 20px;
}

.claim-card-heading > div > span {
  color: #8a93a4;
  font-size: 10px;
  font-weight: 650;
  letter-spacing: 0.08em;
}

.claim-card-heading h2 {
  margin: 5px 0 0;
  color: var(--portal-ink);
  font-size: 25px;
  font-weight: 700;
  letter-spacing: -0.035em;
}

.claim-step {
  min-width: 33px;
  height: 33px;
  display: grid;
  place-items: center;
  border-radius: 11px;
  color: #75829a;
  background: #f0f3f8;
  font-family: "DIN Alternate", monospace;
  font-size: 10px;
}

.portal-field {
  margin: 0 0 22px;
  padding: 0;
  border: 0;
}

.portal-field > label,
.portal-field > legend,
.field-label-row label {
  display: block;
  margin: 0 0 9px;
  color: #3d485d;
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.02em;
}

.field-label-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
}

.field-label-row small {
  margin-bottom: 9px;
  color: #969fb0;
  font-size: 9px;
}

.code-input-wrap { position: relative; }

.code-input-wrap textarea {
  width: 100%;
  min-height: 116px;
  resize: vertical;
  padding: 16px 42px 16px 17px;
  border: 1px solid rgba(28, 46, 78, 0.1);
  border-radius: 17px;
  outline: none;
  color: #253048;
  background: #f6f8fb;
  font-family: "Cascadia Mono", "SFMono-Regular", Consolas, monospace;
  font-size: 12px;
  letter-spacing: 0.04em;
  line-height: 1.8;
  transition: border-color 180ms ease, background 180ms ease, box-shadow 180ms ease;
}

.code-input-wrap textarea::placeholder { color: #adb5c3; }
.code-input-wrap textarea:focus {
  border-color: rgba(47, 102, 223, 0.42);
  background: #fff;
  box-shadow: 0 0 0 4px rgba(47, 102, 223, 0.08);
}

.code-input-wrap > span {
  position: absolute;
  right: 13px;
  bottom: 13px;
  min-width: 22px;
  height: 22px;
  padding: 0 5px;
  display: grid;
  place-items: center;
  border-radius: 7px;
  color: #7e899d;
  background: #e9edf4;
  font-size: 9px;
  font-weight: 750;
}

.portal-shell .format-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 10px;
}

.portal-shell .format-option {
  position: relative;
  min-height: 70px;
  padding: 12px;
  display: grid;
  grid-template-columns: auto 1fr auto;
  gap: 10px;
  align-items: center;
  overflow: hidden;
  border: 1px solid rgba(28, 46, 78, 0.09);
  border-radius: 16px;
  color: #303b50;
  background: #f7f8fb;
  cursor: pointer;
  transition: border-color 180ms ease, background 180ms ease, box-shadow 180ms ease, transform 180ms ease;
}

.portal-shell .format-option:hover { transform: translateY(-1px); border-color: rgba(47, 102, 223, 0.2); }
.portal-shell .format-option.selected {
  border-color: rgba(47, 102, 223, 0.35);
  background: var(--portal-blue-soft);
  box-shadow: inset 0 0 0 1px rgba(47, 102, 223, 0.04);
}

.portal-shell .format-option:focus-within { box-shadow: 0 0 0 4px rgba(47, 102, 223, 0.1); }
.portal-shell .format-option input {
  position: absolute;
  width: 1px;
  height: 1px;
  opacity: 0;
}

.format-icon {
  width: 34px;
  height: 34px;
  display: grid;
  place-items: center;
  border-radius: 11px;
  color: #64718a;
  background: #e9edf4;
  font-family: Georgia, serif;
  font-size: 13px;
  font-weight: 700;
  transition: color 180ms ease, background 180ms ease;
}

.format-option.selected .format-icon { color: #fff; background: var(--portal-blue); }
.portal-shell .format-option > span:nth-child(3) { display: grid; gap: 3px; }
.portal-shell .format-option b { font-size: 11px; font-weight: 720; }
.portal-shell .format-option small { color: #8791a4; font-size: 9px; }

.portal-shell .format-option > i {
  width: 14px;
  height: 14px;
  border: 1px solid #c9d0dc;
  border-radius: 50%;
  background: #fff;
}

.portal-shell .format-option.selected > i {
  border: 4px solid var(--portal-blue);
}

.portal-primary {
  width: 100%;
  min-height: 52px;
  padding: 0 18px;
  display: inline-flex;
  align-items: center;
  justify-content: space-between;
  gap: 14px;
  border: 0;
  border-radius: 16px;
  color: #fff;
  background: #172033;
  box-shadow: 0 14px 26px rgba(23, 32, 51, 0.17);
  font: inherit;
  font-size: 12px;
  font-weight: 720;
  text-decoration: none;
  cursor: pointer;
  transition: background 180ms ease, transform 180ms ease, box-shadow 180ms ease;
}

.portal-primary b {
  width: 25px;
  height: 25px;
  display: grid;
  place-items: center;
  border-radius: 8px;
  color: #172033;
  background: #fff;
  font-size: 15px;
  transition: transform 180ms ease;
}

.portal-primary:hover {
  color: #fff;
  background: var(--portal-blue-deep);
  box-shadow: 0 16px 30px rgba(30, 78, 182, 0.23);
  transform: translateY(-1px);
}

.portal-primary:hover b { transform: translateX(2px); }
.portal-primary:disabled { opacity: 0.62; cursor: wait; transform: none; }
.portal-primary.is-loading b { animation: button-spin 800ms linear infinite; }

.portal-primary.compact {
  width: auto;
  min-width: 156px;
  min-height: 44px;
  border-radius: 13px;
}

.form-footnote {
  margin: 14px 0 0;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  color: #949dae;
  font-size: 9px;
}

.form-footnote span { color: var(--portal-blue); font-size: 14px; }

.portal-shell .delivery-result {
  width: 100%;
  margin-top: 14px;
  padding: 18px;
  display: grid;
  grid-template-columns: auto 1fr auto;
  gap: 13px;
  align-items: center;
  border: 1px solid rgba(47, 150, 102, 0.15);
  border-radius: 22px;
  background: rgba(245, 253, 249, 0.9);
  box-shadow: 0 18px 38px rgba(34, 81, 61, 0.09);
  opacity: 0;
  transform: translateY(10px);
  transition: opacity 280ms ease, transform 280ms ease;
}

.portal-shell .delivery-result.visible { opacity: 1; transform: translateY(0); }
.result-check {
  width: 36px;
  height: 36px;
  display: grid;
  place-items: center;
  border-radius: 12px;
  color: #fff;
  background: #279261;
  font-size: 14px;
  font-weight: 800;
}

.portal-shell .delivery-result h2 { margin: 2px 0; color: #20332a; font-size: 14px; }
.portal-shell .delivery-result p {
  max-width: 170px;
  margin: 0;
  overflow: hidden;
  color: #75877e;
  font-family: "Cascadia Mono", monospace;
  font-size: 8px;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.portal-shell .result-status { color: #279261; font-size: 8px; font-weight: 800; letter-spacing: 0.12em; }
.portal-shell .expiry-line {
  grid-column: 2 / -1;
  display: flex;
  align-items: center;
  gap: 7px;
  color: #7e8d85;
  font-size: 8px;
}

.portal-shell .expiry-line span { width: 5px; height: 5px; border-radius: 50%; background: #e0a331; }
.portal-shell .expiry-line.expired { color: #b24d55; }
.portal-shell .expiry-line.expired span { background: #c7535b; }

.portal-footer {
  min-height: 26px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  color: #9da5b4;
  font-family: "Cascadia Mono", monospace;
  font-size: 8px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.portal-footer span:last-child { display: flex; align-items: center; gap: 7px; }
.portal-footer i { width: 5px; height: 5px; border-radius: 50%; background: #41a676; }

/* Converter */
.conversion-map {
  max-width: 470px;
  margin-top: 35px;
  padding: 14px;
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  gap: 14px;
  align-items: center;
  border: 1px solid rgba(255, 255, 255, 0.9);
  border-radius: 22px;
  background: rgba(255, 255, 255, 0.55);
  box-shadow: 0 16px 42px rgba(35, 58, 99, 0.07);
}

.conversion-map div {
  min-height: 58px;
  padding: 11px 14px;
  display: grid;
  align-content: center;
  gap: 4px;
  border-radius: 15px;
  background: rgba(240, 244, 250, 0.82);
}

.conversion-map span { color: #8c96a8; font-size: 9px; }
.conversion-map b { color: #263148; font-size: 14px; letter-spacing: 0.02em; }
.conversion-map > i { color: var(--portal-blue); font-size: 18px; font-style: normal; }

.conversion-routes {
  max-width: 470px;
  margin: 13px 0 0;
  padding: 0;
  display: flex;
  gap: 7px;
  flex-wrap: wrap;
  list-style: none;
}

.conversion-routes li {
  padding: 7px 10px;
  display: flex;
  align-items: center;
  gap: 6px;
  border: 1px solid rgba(34, 51, 82, 0.08);
  border-radius: 999px;
  color: #788398;
  background: rgba(255, 255, 255, 0.46);
  font-size: 8px;
}

.conversion-routes b { color: var(--portal-blue); }
.conversion-routes em { color: #414d63; font-style: normal; font-weight: 700; }

.portal-file-drop {
  min-height: 138px;
  padding: 18px;
  display: flex !important;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 7px;
  border: 1px dashed rgba(47, 102, 223, 0.28) !important;
  border-radius: 18px;
  color: #364158 !important;
  background: #f5f8fd;
  text-align: center;
  cursor: pointer;
  transition: border-color 180ms ease, background 180ms ease, transform 180ms ease;
}

.portal-file-drop:hover,
.portal-file-drop.is-dragging,
.portal-file-drop.has-files {
  border-color: rgba(47, 102, 223, 0.58) !important;
  background: #edf3ff;
}

.portal-file-drop.is-dragging { transform: scale(1.012); }
.portal-file-drop input { position: absolute; width: 1px; height: 1px; opacity: 0; }
.portal-file-drop b { font-size: 11px; }
.portal-file-drop small { color: #8994a8; font-size: 9px; font-weight: 500; }

.upload-glyph {
  width: 39px;
  height: 39px;
  display: grid;
  place-items: center;
  border-radius: 13px;
  color: var(--portal-blue);
  background: #fff;
  box-shadow: 0 7px 17px rgba(50, 84, 143, 0.1);
}

.upload-glyph i { font-size: 17px; font-style: normal; }

/* Login */
.login-portal { display: flex; flex-direction: column; }
.login-stage {
  flex: 1;
  min-height: calc(100vh - 150px);
  padding: 64px 0 50px;
  display: grid;
  grid-template-columns: minmax(0, 1fr) 420px;
  gap: 100px;
  align-items: center;
}

.login-message { max-width: 560px; }
.login-message h1 { font-size: clamp(46px, 5vw, 68px); }
.admin-capabilities {
  max-width: 480px;
  margin-top: 30px;
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.admin-capabilities span {
  padding: 8px 12px;
  border: 1px solid rgba(31, 49, 80, 0.08);
  border-radius: 999px;
  color: #647087;
  background: rgba(255, 255, 255, 0.5);
  font-size: 9px;
  font-weight: 650;
}

.portal-login-card { width: 100%; justify-self: end; }
.admin-shield {
  width: 38px;
  height: 38px;
  display: grid;
  place-items: center;
  border-radius: 12px;
  color: var(--portal-blue);
  background: var(--portal-blue-soft);
}

.admin-shield svg {
  width: 21px;
  fill: none;
  stroke: currentColor;
  stroke-linecap: round;
  stroke-linejoin: round;
  stroke-width: 1.7;
}

.login-input-wrap { position: relative; }
.login-input-wrap > svg {
  position: absolute;
  z-index: 1;
  width: 17px;
  left: 15px;
  top: 50%;
  fill: none;
  stroke: #8b95a7;
  stroke-linecap: round;
  stroke-linejoin: round;
  stroke-width: 1.6;
  transform: translateY(-50%);
  pointer-events: none;
}

.login-input-wrap input {
  width: 100%;
  min-height: 50px;
  padding: 0 45px 0 44px;
  border: 1px solid rgba(28, 46, 78, 0.1);
  border-radius: 15px;
  outline: none;
  color: var(--portal-ink);
  background: #f6f8fb;
  font: inherit;
  font-size: 12px;
  transition: border-color 180ms ease, background 180ms ease, box-shadow 180ms ease;
}

.login-input-wrap input:focus {
  border-color: rgba(47, 102, 223, 0.42);
  background: #fff;
  box-shadow: 0 0 0 4px rgba(47, 102, 223, 0.08);
}

.password-toggle {
  position: absolute;
  right: 7px;
  top: 50%;
  min-width: 34px;
  min-height: 32px;
  border: 0;
  border-radius: 10px;
  color: #768197;
  background: transparent;
  font: inherit;
  font-size: 9px;
  cursor: pointer;
  transform: translateY(-50%);
}

.password-toggle:hover { color: var(--portal-blue-deep); background: #eaf0fa; }
.portal-login-card .login-error {
  min-height: 40px;
  margin: -5px 0 16px;
  padding: 10px 12px;
  display: flex;
  align-items: center;
  gap: 8px;
  border: 1px solid rgba(194, 72, 80, 0.13);
  border-radius: 12px;
  color: #a53f48;
  background: #fff4f4;
  font-size: 10px;
}

.portal-login-card .login-error span {
  width: 18px;
  height: 18px;
  display: grid;
  place-items: center;
  border-radius: 50%;
  color: #fff;
  background: #c6535d;
  font-size: 9px;
  font-weight: 800;
}

/* Feedback, focus, reveal */
.portal-shell .toast {
  position: fixed;
  z-index: 100;
  top: 24px;
  left: 50%;
  width: auto;
  min-width: 240px;
  max-width: min(420px, calc(100vw - 32px));
  padding: 12px 16px;
  border: 1px solid rgba(28, 46, 78, 0.1);
  border-radius: 14px;
  color: #344056;
  background: rgba(255, 255, 255, 0.94);
  box-shadow: 0 16px 45px rgba(31, 50, 85, 0.16);
  font-size: 11px;
  text-align: center;
  backdrop-filter: blur(20px);
  transform: translate(-50%, -14px);
}

.portal-shell .toast.show { transform: translate(-50%, 0); }
.portal-shell .toast.success { border-color: rgba(50, 157, 104, 0.22); color: #267449; }
.portal-shell .toast.error { border-color: rgba(198, 83, 93, 0.2); color: #a13f48; }

.portal-shell a:focus-visible,
.portal-shell button:focus-visible,
.portal-shell label:has(input:focus-visible) {
  outline: 3px solid rgba(47, 102, 223, 0.25);
  outline-offset: 3px;
}

[data-portal-reveal] {
  opacity: 0;
  animation: portal-reveal 700ms cubic-bezier(0.2, 0.75, 0.25, 1) forwards;
  animation-delay: var(--reveal-delay, 0s);
}

@keyframes portal-reveal {
  from { opacity: 0; transform: translateY(15px); }
  to { opacity: 1; transform: translateY(0); }
}

@media (max-width: 940px) {
  .portal-shell { padding: 22px 28px 18px; }
  .portal-stage,
  .login-stage {
    min-height: auto;
    padding: 64px 0 54px;
    grid-template-columns: 1fr;
    gap: 48px;
  }
  .portal-intro,
  .login-message { max-width: 680px; }
  .claim-column,
  .portal-login-card { max-width: 620px; justify-self: stretch; }
  .inventory-card { width: 320px; }
}

@media (max-width: 680px) {
  .portal-shell { padding: 16px 16px 14px; overflow: clip; }
  .portal-header {
    grid-template-columns: 1fr auto;
    gap: 12px;
  }
  .portal-nav {
    grid-column: 1 / -1;
    grid-row: 2;
    width: 100%;
    margin-top: 7px;
    justify-content: stretch;
  }
  .portal-nav a { flex: 1; text-align: center; }
  .admin-entry { grid-column: 2; grid-row: 1; }
  .portal-stage,
  .login-stage { padding: 48px 0 42px; gap: 38px; }
  .portal-intro h1,
  .login-message h1 { font-size: clamp(39px, 12vw, 54px); }
  .portal-intro > p,
  .login-message > p { font-size: 13px; line-height: 1.8; }
  .promise-list { gap: 10px; }
  .promise-list li { grid-template-columns: 1fr; }
  .promise-list span { grid-row: auto; }
  .promise-list small { display: none; }
  .claim-card,
  .portal-login-card { padding: 22px 18px; border-radius: 24px; }
  .portal-shell .format-grid { grid-template-columns: 1fr; }
  .portal-shell .delivery-result { grid-template-columns: auto 1fr; }
  .portal-shell .delivery-result .portal-primary.compact { grid-column: 1 / -1; width: 100%; }
  .portal-shell .expiry-line { grid-column: 1 / -1; }
  .conversion-map { gap: 8px; }
  .conversion-map div { padding: 10px; }
  .portal-footer { gap: 12px; }
  .portal-footer span:first-child { display: none; }
  .portal-footer span:last-child { margin-left: auto; }
}

@media (max-width: 390px) {
  .portal-brand > span:last-child { display: grid; }
  .portal-brand b { font-size: 12px; }
  .portal-brand small { display: none; }
  .admin-entry { padding: 0 11px; }
  .field-label-row { display: block; }
  .field-label-row small { display: block; margin-top: -5px; }
  .inventory-card { width: 100%; }
  .conversion-map b { font-size: 11px; }
}

@media (prefers-reduced-motion: reduce) {
  .portal-aurora i,
  .live-dot,
  [data-portal-reveal] { animation: none !important; opacity: 1; transform: none; }
}

/* White CDK portal refresh. These rules intentionally remain scoped to the
   public and login surfaces so the information-dense admin console keeps its
   established layout. */
body:has(.portal-shell) {
  color: #18181b;
  background: #fff;
}

.portal-shell,
.portal-shell * {
  letter-spacing: 0 !important;
}

.portal-shell {
  --portal-ink: #18181b;
  --portal-muted: #71717a;
  --portal-line: #e4e4e7;
  --portal-blue: #2563eb;
  --portal-blue-deep: #1d4ed8;
  --portal-blue-soft: #eff6ff;
  --portal-surface: #f4f4f5;
  --portal-shadow: 0 18px 60px rgba(24, 24, 27, 0.07);
  min-height: 100svh;
  padding: 24px clamp(24px, 4vw, 64px) 32px;
  overflow-x: clip;
  overflow-y: visible;
  color: var(--portal-ink);
  background: #fff;
  font-family: "Microsoft YaHei UI", "PingFang SC", "Noto Sans SC", sans-serif;
  transition:
    opacity 260ms cubic-bezier(0.4, 0, 1, 1),
    transform 260ms cubic-bezier(0.4, 0, 1, 1),
    filter 260ms cubic-bezier(0.4, 0, 1, 1);
}

.portal-shell::before,
.portal-aurora {
  display: none !important;
}

.portal-header,
.portal-stage,
.login-stage,
.portal-footer {
  width: min(1280px, 100%);
}

.portal-header {
  min-height: 64px;
  grid-template-columns: minmax(180px, 1fr) auto minmax(180px, 1fr);
  gap: 32px;
}

.portal-brand {
  gap: 12px;
}

.portal-brand-mark {
  width: 40px;
  height: 40px;
  border-radius: 12px;
  background: var(--portal-ink);
  box-shadow: none;
}

.portal-brand-mark i {
  width: 12px;
  height: 18px;
  top: 11px;
}

.portal-brand-mark i:first-child { left: 9px; }
.portal-brand-mark i:last-child { right: 9px; }
.portal-brand b { font-size: 15px; font-weight: 800; }
.portal-brand small { color: #a1a1aa; font-size: 8px; }

.portal-nav {
  position: relative;
  isolation: isolate;
  overflow: hidden;
  min-width: 360px;
  min-height: 46px;
  padding: 4px;
  border: 1px solid var(--portal-line);
  border-radius: 16px;
  background: var(--portal-surface);
  box-shadow: none;
  backdrop-filter: none;
}

.portal-nav-indicator {
  position: absolute;
  z-index: 0;
  top: 4px;
  bottom: 4px;
  left: 4px;
  width: calc((100% - 8px) / 3);
  border-radius: 12px;
  background: #fff;
  box-shadow: 0 1px 3px rgba(24, 24, 27, 0.08);
  transform: translateX(0);
  transition: transform 260ms cubic-bezier(0.22, 1, 0.36, 1);
  view-transition-name: portal-nav-indicator;
}

.portal-nav[data-active-route="convert"] .portal-nav-indicator {
  transform: translateX(100%);
}

.portal-nav[data-active-route="lookup"] .portal-nav-indicator {
  transform: translateX(200%);
}

.portal-nav a {
  position: relative;
  z-index: 1;
  flex: 1 1 0;
  min-width: 116px;
  padding: 9px 16px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: 12px;
  color: var(--portal-muted);
  font-size: 12px;
  text-align: center;
  white-space: nowrap;
}

.portal-nav a.active {
  color: var(--portal-ink);
  background: transparent;
  box-shadow: none;
}

.admin-entry,
.back-entry {
  min-height: 42px;
  padding: 0 15px;
  border: 1px solid var(--portal-line);
  border-radius: 13px;
  color: #3f3f46;
  background: #fff;
  backdrop-filter: none;
}

.admin-entry::before {
  content: "A";
  width: 22px;
  height: 22px;
  display: grid;
  place-items: center;
  border-radius: 7px;
  color: #fff;
  background: var(--portal-ink);
  font-size: 10px;
  font-weight: 800;
}

.admin-entry:hover,
.back-entry:hover {
  color: var(--portal-ink);
  border-color: #a1a1aa;
  background: var(--portal-surface);
  transform: none;
}

.portal-stage {
  min-height: calc(100svh - 170px);
  padding: 72px 0 64px;
  grid-template-columns: minmax(0, 2fr) minmax(400px, 1fr);
  gap: clamp(56px, 7vw, 112px);
}

.portal-intro {
  max-width: 680px;
}

.portal-kicker {
  color: #52525b;
  font-size: 10px;
}

.portal-kicker i {
  width: 8px;
  height: 8px;
  background: #22c55e;
  box-shadow: none;
}

.portal-intro h1,
.login-message h1 {
  max-width: 680px;
  margin: 24px 0 20px;
  color: var(--portal-ink);
  font-size: 64px;
  font-weight: 750;
  line-height: 1.12;
}

.portal-intro h1 em,
.login-message h1 em {
  color: #71717a;
  font-family: "STZhongsong", "Songti SC", serif;
  font-weight: 500;
  font-style: normal;
}

.portal-intro > p,
.login-message > p {
  max-width: 580px;
  color: var(--portal-muted);
  font-size: 15px;
  line-height: 1.85;
}

.inventory-card {
  width: min(360px, 100%);
  margin-top: 36px;
  padding: 20px 22px;
  border: 1px solid var(--portal-line);
  border-radius: 20px;
  background: var(--portal-surface);
  box-shadow: none;
  backdrop-filter: none;
}

.portal-shell .inventory-showcase {
  position: static;
  inset: auto;
  z-index: auto;
  min-height: 0;
  align-items: initial;
  justify-content: initial;
  text-align: left;
  font-family: inherit;
}

.inventory-card > div { color: #52525b; font-size: 12px; }
.inventory-card strong {
  color: var(--portal-ink);
  font-family: "Bahnschrift", "DIN Alternate", sans-serif;
  font-size: 44px;
  text-shadow: none;
}
.inventory-card small { color: #a1a1aa; }

.promise-list {
  max-width: 620px;
  margin-top: 28px;
  padding-top: 22px;
  gap: 20px;
  border-color: var(--portal-line);
}

.promise-list span { color: #a1a1aa; }
.promise-list b { color: #27272a; font-size: 12px; }
.promise-list small { color: #71717a; font-size: 10px; }

.claim-column {
  max-width: 440px;
}

.claim-card,
.portal-login-card {
  padding: 30px;
  border: 1px solid var(--portal-line);
  border-radius: 22px;
  background: #fff;
  box-shadow: var(--portal-shadow);
  backdrop-filter: none;
}

.claim-card-heading { margin-bottom: 28px; }
.claim-card-heading > div > span { color: #a1a1aa; }
.claim-card-heading h2 { color: var(--portal-ink); font-size: 24px; }
.claim-step {
  border-radius: 10px;
  color: #52525b;
  background: var(--portal-surface);
}

.portal-field { margin-bottom: 22px; }
.portal-field > label,
.portal-field > legend,
.field-label-row label {
  color: #3f3f46;
  font-size: 12px;
}
.field-label-row small { color: #a1a1aa; font-size: 10px; }

.code-input-wrap textarea,
.login-input-wrap input {
  border: 1px solid var(--portal-line);
  border-radius: 14px;
  color: var(--portal-ink);
  background: var(--portal-surface);
}

.code-input-wrap textarea {
  min-height: 124px;
  padding: 17px 44px 17px 17px;
  font-size: 13px;
}

.code-input-wrap textarea:focus,
.login-input-wrap input:focus {
  border-color: #93c5fd;
  background: #fff;
  box-shadow: 0 0 0 4px rgba(37, 99, 235, 0.09);
}

.code-input-wrap > span {
  border-radius: 7px;
  color: #52525b;
  background: #e4e4e7;
}

.portal-shell .format-grid {
  gap: 10px;
  padding: 0;
  border: 0;
  border-radius: 0;
}
.portal-shell .format-option {
  min-height: 72px;
  border-color: var(--portal-line);
  border-radius: 14px;
  color: #3f3f46;
  background: var(--portal-surface);
  transform: none;
}

.portal-shell .format-option:hover { border-color: #a1a1aa; transform: none; }
.portal-shell .format-option.selected {
  border-color: #93c5fd;
  background: var(--portal-blue-soft);
  box-shadow: none;
}

.format-icon {
  border-radius: 10px;
  color: #52525b;
  background: #e4e4e7;
}

.portal-shell .format-option b {
  padding: 0;
  border-radius: 0;
  color: inherit;
  background: transparent;
  font-size: 12px;
}
.portal-shell .format-option small { color: #71717a; font-size: 10px; }
.portal-shell .format-option > i { border-color: #a1a1aa; }

.portal-primary {
  min-height: 52px;
  border-radius: 14px;
  color: #fff;
  background: var(--portal-ink);
  box-shadow: none;
  font-size: 12px;
}

.portal-primary b { border-radius: 8px; }
.portal-primary:hover {
  color: #fff;
  background: #27272a;
  box-shadow: none;
  transform: none;
}
.portal-primary.compact { border-radius: 12px; }
.form-footnote { color: #a1a1aa; font-size: 10px; }
.form-footnote span { color: #71717a; }

.portal-shell .delivery-result {
  border-color: #bbf7d0;
  border-radius: 20px;
  background: #f0fdf4;
  box-shadow: none;
}

.portal-shell .delivery-result p { max-width: 180px; color: #71717a; font-size: 9px; }
.portal-shell .expiry-line { color: #71717a; font-size: 9px; }

.conversion-map {
  max-width: 540px;
  margin-top: 36px;
  border-color: var(--portal-line);
  border-radius: 20px;
  background: var(--portal-surface);
  box-shadow: none;
}

.conversion-map div {
  border: 1px solid var(--portal-line);
  border-radius: 13px;
  background: #fff;
}
.conversion-map span { color: #71717a; font-size: 10px; }
.conversion-map b { color: #27272a; }

.conversion-routes { max-width: 540px; }
.conversion-routes li {
  border-color: var(--portal-line);
  border-radius: 9px;
  color: #71717a;
  background: #fff;
  font-size: 9px;
}

.portal-file-drop {
  min-height: 146px;
  border-color: #cbd5e1 !important;
  border-radius: 16px;
  color: #3f3f46 !important;
  background: var(--portal-surface);
}

.portal-file-drop:hover,
.portal-file-drop.is-dragging,
.portal-file-drop.has-files {
  border-color: #60a5fa !important;
  background: var(--portal-blue-soft);
}

.portal-file-drop b { font-size: 12px; }
.portal-file-drop small { color: #71717a; font-size: 10px; }
.upload-glyph {
  border: 1px solid var(--portal-line);
  border-radius: 12px;
  color: #3f3f46;
  background: #fff;
  box-shadow: none;
}

.portal-footer {
  min-height: 32px;
  color: #a1a1aa;
  font-size: 9px;
}

.login-portal .portal-header { grid-template-columns: 1fr auto; }
.login-stage {
  min-height: calc(100svh - 180px);
  padding: 72px 0 64px;
  grid-template-columns: minmax(0, 2fr) minmax(380px, 1fr);
  gap: clamp(56px, 7vw, 112px);
}
.login-message { max-width: 680px; }
.login-message h1 { font-size: 60px; }
.admin-capabilities { gap: 8px; }
.admin-capabilities span {
  padding: 8px 11px;
  border-color: var(--portal-line);
  border-radius: 9px;
  color: #52525b;
  background: var(--portal-surface);
  font-size: 10px;
}
.admin-shield {
  border-radius: 10px;
  color: #fff;
  background: var(--portal-ink);
}
.portal-login-card { margin: 0; }
.portal-login-card input { margin-bottom: 0; }
.login-input-wrap input { min-height: 52px; padding: 0 54px 0 16px; font-size: 13px; }
.password-toggle {
  right: 8px;
  min-width: 38px;
  border-radius: 8px;
  color: #52525b;
  font-size: 10px;
}
.password-toggle:hover { color: var(--portal-ink); background: #e4e4e7; }
.portal-login-card .login-error { border-radius: 11px; font-size: 11px; }

.portal-shell .toast {
  border-color: var(--portal-line);
  border-radius: 12px;
  color: #3f3f46;
  background: rgba(255, 255, 255, 0.96);
  box-shadow: 0 14px 40px rgba(24, 24, 27, 0.1);
}

.portal-shell a:focus-visible,
.portal-shell button:focus-visible,
.portal-shell label:has(input:focus-visible) {
  outline-color: rgba(37, 99, 235, 0.3);
}

@view-transition {
  navigation: auto;
}

::view-transition-old(root) {
  animation: native-root-out 140ms ease both;
}

::view-transition-new(root) {
  animation: native-root-in 240ms cubic-bezier(0.22, 1, 0.36, 1) both;
}

::view-transition-group(portal-nav-indicator) {
  animation-duration: 240ms;
  animation-timing-function: cubic-bezier(0.22, 1, 0.36, 1);
}

html.is-portal-leaving .portal-stage {
  opacity: 0;
  transform: translateY(-3px);
}

html.portal-fallback-enter .portal-stage {
  animation: native-page-in 220ms cubic-bezier(0.22, 1, 0.36, 1) both;
}

html.portal-transition-arrival [data-portal-reveal],
html.portal-transition-arrival .claim-card > *,
html.portal-transition-arrival .portal-login-card > *,
html.portal-transition-arrival .portal-nav a.active,
html.portal-transition-arrival .local-cdk-list li {
  opacity: 1;
  transform: none;
  animation: none !important;
}

@keyframes native-root-out {
  from { opacity: 1; }
  to { opacity: 0; }
}

@keyframes native-root-in {
  from { opacity: 0; }
  to { opacity: 1; }
}

@keyframes native-page-out {
  from { opacity: 1; transform: translateY(0); }
  to { opacity: 0; transform: translateY(-6px); }
}

@keyframes native-page-in {
  from { opacity: 0; transform: translateY(10px); }
  to { opacity: 1; transform: translateY(0); }
}

@media (max-width: 980px) {
  .portal-shell { padding: 20px 28px 30px; }
  .portal-stage,
  .login-stage {
    min-height: auto;
    padding: 64px 0;
    grid-template-columns: 1fr;
    gap: 48px;
  }
  .portal-intro,
  .login-message { max-width: 720px; }
  .portal-intro h1,
  .login-message h1 { font-size: 52px; }
  .claim-column,
  .portal-login-card { max-width: 620px; justify-self: stretch; }
}

@media (max-width: 700px) {
  .portal-shell {
    padding: 14px 16px 24px;
    overflow-x: clip;
  }
  .portal-header {
    min-height: 108px;
    grid-template-columns: 1fr auto;
    gap: 10px 12px;
  }
  .portal-nav {
    grid-column: 1 / -1;
    grid-row: 2;
    min-width: 0;
    width: 100%;
    margin-top: 2px;
  }
  .portal-nav a {
    min-width: 0;
    padding-inline: 8px;
  }
  .admin-entry { grid-column: 2; grid-row: 1; }
  .admin-entry span { font-size: 0; }
  .admin-entry span::after { content: "管理"; font-size: 11px; }
  .login-portal .portal-header { min-height: 56px; grid-template-columns: 1fr auto; }
  .back-entry { padding-inline: 12px; }
  .portal-stage,
  .login-stage { padding: 52px 0 44px; gap: 40px; }
  .portal-intro h1,
  .login-message h1 { font-size: 40px; line-height: 1.18; }
  .portal-intro > p,
  .login-message > p { font-size: 13px; line-height: 1.75; }
  .promise-list { gap: 10px; }
  .promise-list li { grid-template-columns: 1fr; }
  .promise-list span { grid-row: auto; }
  .promise-list small { display: none; }
  .claim-card,
  .portal-login-card { padding: 22px 18px; border-radius: 20px; }
  .portal-shell .format-grid { grid-template-columns: 1fr; }
  .portal-shell .delivery-result { grid-template-columns: auto minmax(0, 1fr); }
  .portal-shell .delivery-result .portal-primary.compact { grid-column: 1 / -1; width: 100%; }
  .portal-shell .expiry-line { grid-column: 1 / -1; }
  .portal-footer { justify-content: center; }
  .portal-footer span:first-child { display: none; }
  .portal-footer span:last-child { margin: 0; }
}

@media (max-width: 390px) {
  .portal-brand > span:last-child { display: grid; }
  .portal-brand b { font-size: 12px; }
  .portal-brand small { display: none; }
  .portal-intro h1,
  .login-message h1 { font-size: 36px; }
  .field-label-row { display: block; }
  .field-label-row small { display: block; margin-top: -5px; }
  .inventory-card { width: 100%; }
  .conversion-map { gap: 7px; padding: 10px; }
  .conversion-map div { min-width: 0; padding: 9px; }
  .conversion-map b { overflow-wrap: anywhere; font-size: 11px; }
}

@media (prefers-reduced-motion: reduce) {
  ::view-transition-old(root),
  ::view-transition-new(root),
  ::view-transition-old(portal-stage),
  ::view-transition-new(portal-stage),
  html.portal-fallback-enter .portal-stage {
    animation: none !important;
  }
  html.is-portal-leaving .portal-stage { transform: none; }
}

/* Motion pass: tactile controls and staged content without decorative effects. */
.portal-header {
  contain: layout;
}

.portal-stage,
.login-stage {
  transition: opacity 180ms ease, transform 220ms cubic-bezier(0.22, 1, 0.36, 1);
}

.portal-nav a {
  transition: color 180ms ease, background 180ms ease, box-shadow 180ms ease,
    transform 180ms cubic-bezier(0.22, 1, 0.36, 1);
}

.portal-nav a:hover {
  transform: translateY(-1px);
}

.portal-nav a:active {
  transform: translateY(0) scale(0.97);
}

.portal-nav a.active {
  animation: none;
}

.admin-entry,
.back-entry {
  transition: color 180ms ease, border-color 180ms ease, background 180ms ease,
    box-shadow 200ms ease, transform 200ms cubic-bezier(0.22, 1, 0.36, 1);
}

.admin-entry:hover,
.back-entry:hover {
  box-shadow: 0 9px 22px rgba(24, 24, 27, 0.08);
  transform: translateY(-2px);
}

.admin-entry:active,
.back-entry:active {
  box-shadow: 0 3px 9px rgba(24, 24, 27, 0.06);
  transform: translateY(0) scale(0.97);
}

.claim-card,
.portal-login-card {
  transition: border-color 220ms ease, box-shadow 260ms ease,
    transform 260ms cubic-bezier(0.22, 1, 0.36, 1);
}

.claim-card:hover,
.portal-login-card:hover {
  border-color: #d4d4d8;
  box-shadow: 0 22px 70px rgba(24, 24, 27, 0.09);
  transform: translateY(-2px);
}

.claim-card > *,
.portal-login-card > * {
  opacity: 0;
  animation: claim-piece-in 520ms cubic-bezier(0.22, 1, 0.36, 1) both;
}

.claim-card > :nth-child(1),
.portal-login-card > :nth-child(1) { animation-delay: 180ms; }
.claim-card > :nth-child(2),
.portal-login-card > :nth-child(2) { animation-delay: 230ms; }
.claim-card > :nth-child(3),
.portal-login-card > :nth-child(3) { animation-delay: 280ms; }
.claim-card > :nth-child(4),
.portal-login-card > :nth-child(4) { animation-delay: 330ms; }
.claim-card > :nth-child(5),
.portal-login-card > :nth-child(5) { animation-delay: 380ms; }
.claim-card > :nth-child(n + 6),
.portal-login-card > :nth-child(n + 6) { animation-delay: 430ms; }

.portal-primary {
  position: relative;
  isolation: isolate;
  overflow: hidden;
  transition: color 180ms ease, background 180ms ease, box-shadow 220ms ease,
    transform 180ms cubic-bezier(0.22, 1, 0.36, 1);
}

.portal-primary > * {
  position: relative;
  z-index: 1;
}

.portal-primary::after {
  position: absolute;
  z-index: 0;
  left: 0;
  bottom: 0;
  width: 100%;
  height: 3px;
  content: "";
  background: rgba(255, 255, 255, 0.72);
  transform: scaleX(0);
  transform-origin: left center;
}

.portal-primary:hover {
  box-shadow: 0 13px 28px rgba(24, 24, 27, 0.18);
  transform: translateY(-2px);
}

.portal-primary:hover b {
  transform: translateX(3px);
}

.portal-primary:active {
  box-shadow: 0 5px 14px rgba(24, 24, 27, 0.14);
  transform: translateY(1px) scale(0.99);
}

.portal-primary.is-loading::after {
  animation: button-progress 1.15s cubic-bezier(0.22, 1, 0.36, 1) infinite;
}

.portal-primary.is-loading b {
  font-size: 0;
  transform: none;
  animation: none;
}

.portal-primary.is-loading b::after {
  width: 12px;
  height: 12px;
  display: block;
  border: 2px solid rgba(24, 24, 27, 0.25);
  border-top-color: #18181b;
  border-radius: 50%;
  content: "";
  animation: portal-spin 650ms linear infinite;
}

.portal-shell .format-option {
  will-change: transform;
  transition: border-color 190ms ease, background 190ms ease, box-shadow 220ms ease,
    transform 220ms cubic-bezier(0.22, 1, 0.36, 1);
}

.portal-shell .format-option:hover {
  border-color: #a1a1aa;
  box-shadow: 0 9px 20px rgba(24, 24, 27, 0.06);
  transform: translateY(-2px) scale(1.01);
}

.portal-shell .format-option:active {
  box-shadow: none;
  transform: translateY(0) scale(0.985);
}

.portal-shell .format-option.selected {
  transform: scale(1.004);
}

.portal-shell .format-option > i {
  transition: border-color 180ms ease, background 180ms ease, transform 180ms ease;
}

.portal-shell .format-option.selected > i {
  animation: radio-spring 360ms cubic-bezier(0.34, 1.56, 0.64, 1) both;
}

.portal-shell .format-icon {
  transition: color 190ms ease, background 190ms ease,
    transform 220ms cubic-bezier(0.34, 1.45, 0.64, 1);
}

.portal-shell .format-option.selected .format-icon {
  transform: scale(1.06);
}

.inventory-card {
  transition: border-color 220ms ease, box-shadow 240ms ease,
    transform 240ms cubic-bezier(0.22, 1, 0.36, 1);
}

.inventory-card:hover {
  border-color: #d4d4d8;
  box-shadow: 0 12px 28px rgba(24, 24, 27, 0.06);
  transform: translateY(-2px);
}

.portal-shell .inventory-card strong.number-pop {
  animation: inventory-pop 620ms cubic-bezier(0.22, 1, 0.36, 1);
}

.portal-file-drop {
  transition: border-color 190ms ease, background 190ms ease, box-shadow 220ms ease,
    transform 220ms cubic-bezier(0.22, 1, 0.36, 1);
}

.portal-file-drop:hover,
.portal-file-drop.has-files {
  box-shadow: 0 11px 25px rgba(24, 24, 27, 0.07);
  transform: translateY(-2px);
}

.portal-file-drop.is-dragging {
  box-shadow: 0 15px 34px rgba(37, 99, 235, 0.12);
  transform: translateY(-4px) scale(1.012);
}

.portal-file-drop .upload-glyph {
  transition: transform 220ms cubic-bezier(0.34, 1.45, 0.64, 1);
}

.portal-file-drop:hover .upload-glyph,
.portal-file-drop.is-dragging .upload-glyph {
  transform: translateY(-3px);
}

.portal-shell .delivery-result.visible {
  animation: delivery-result-in 540ms cubic-bezier(0.22, 1.25, 0.36, 1) both;
}

.portal-shell .delivery-result.visible .result-check {
  animation: result-check-in 480ms 110ms cubic-bezier(0.34, 1.56, 0.64, 1) both;
}

.admin-shell .nav-link,
.admin-shell .primary-action,
.admin-shell .secondary-action,
.admin-shell .danger-action,
.admin-shell .logout-button {
  transition: color 170ms ease, background 170ms ease, border-color 170ms ease,
    box-shadow 190ms ease, transform 170ms cubic-bezier(0.22, 1, 0.36, 1);
}

.admin-shell .nav-link:hover {
  transform: translateX(2px);
}

.admin-shell .primary-action:hover,
.admin-shell .secondary-action:hover,
.admin-shell .danger-action:hover,
.admin-shell .logout-button:hover {
  box-shadow: 0 8px 18px rgba(0, 0, 0, 0.22);
  transform: translateY(-1px);
}

.admin-shell .primary-action:active,
.admin-shell .secondary-action:active,
.admin-shell .danger-action:active,
.admin-shell .logout-button:active {
  box-shadow: none;
  transform: translateY(1px) scale(0.98);
}

@keyframes nav-tab-settle {
  from { transform: scale(0.96); }
  to { transform: scale(1); }
}

@keyframes claim-piece-in {
  from { opacity: 0; transform: translateY(9px); }
  to { opacity: 1; transform: translateY(0); }
}

@keyframes button-progress {
  0% { transform: scaleX(0); transform-origin: left center; }
  55% { transform: scaleX(0.78); transform-origin: left center; }
  56% { transform-origin: right center; }
  100% { transform: scaleX(0); transform-origin: right center; }
}

@keyframes portal-spin {
  to { transform: rotate(360deg); }
}

@keyframes radio-spring {
  0% { transform: scale(0.72); }
  65% { transform: scale(1.18); }
  100% { transform: scale(1); }
}

@keyframes inventory-pop {
  0% { opacity: 0.3; transform: translateY(7px) scale(0.94); }
  58% { opacity: 1; transform: translateY(-2px) scale(1.045); }
  100% { transform: translateY(0) scale(1); }
}

@keyframes delivery-result-in {
  0% { opacity: 0; transform: translateY(12px) scale(0.975); }
  70% { opacity: 1; transform: translateY(-2px) scale(1.006); }
  100% { opacity: 1; transform: translateY(0) scale(1); }
}

@keyframes result-check-in {
  from { opacity: 0; transform: scale(0.6) rotate(-8deg); }
  to { opacity: 1; transform: scale(1) rotate(0); }
}

@media (prefers-reduced-motion: reduce) {
  .portal-stage,
  .login-stage,
  .portal-nav a,
  .admin-entry,
  .back-entry,
  .claim-card,
  .portal-login-card,
  .portal-primary,
  .portal-shell .format-option,
  .inventory-card,
  .portal-file-drop,
  .admin-shell .nav-link,
  .admin-shell .primary-action,
  .admin-shell .secondary-action,
  .admin-shell .danger-action,
  .admin-shell .logout-button {
    transition: none !important;
    transform: none !important;
  }

  .claim-card > *,
  .portal-login-card > *,
  .portal-nav a.active,
  .portal-primary.is-loading::after,
  .portal-primary.is-loading b::after,
  .portal-shell .format-option.selected > i,
  .portal-shell .inventory-card strong.number-pop,
  .portal-shell .delivery-result.visible,
  .portal-shell .delivery-result.visible .result-check,
  html.portal-fallback-enter .portal-stage,
  ::view-transition-old(root),
  ::view-transition-new(root),
  ::view-transition-old(portal-stage),
  ::view-transition-new(portal-stage) {
    animation: none !important;
    opacity: 1;
    transform: none;
  }
}

.portal-shell .inventory-card .inventory-groups,
.portal-shell .inventory-card > .inventory-groups {
  display: grid;
  grid-column: 1 / -1;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  align-items: stretch;
  gap: 10px;
  width: 100%;
  margin-top: 14px;
}

.portal-shell .inventory-card .inventory-groups section {
  min-width: 0;
  padding: 12px;
  display: block;
  border: 1px solid rgba(24, 24, 27, 0.08);
  border-radius: 14px;
  background: rgba(255, 255, 255, 0.74);
}

.portal-shell .inventory-card .inventory-groups section.problem {
  background: #fff7ed;
}

.portal-shell .inventory-card .inventory-groups strong {
  display: block;
  grid-row: auto;
  grid-column: auto;
  color: #18181b;
  font-size: 34px;
  letter-spacing: 0;
}

.portal-shell .inventory-card .inventory-groups section.problem strong {
  color: #c2410c;
}

.portal-shell .inventory-card .inventory-groups small {
  display: block;
  margin-top: 7px;
  color: #71717a;
  font-size: 10px;
  font-weight: 800;
  letter-spacing: 0.12em;
}

@media (max-width: 430px) {
  .portal-shell .inventory-card .inventory-groups,
  .portal-shell .inventory-card > .inventory-groups {
    grid-template-columns: 1fr;
  }
}

/* ============================================================
   提交结果框（submit_bridge 回传的 submit 字段）
   由 static/app.js 的 renderSubmitResult() 填充
   ============================================================ */
.submit-result-box {
  grid-column: 1 / -1;
  margin-top: 14px;
  padding-top: 14px;
  border-top: 1px dashed rgba(255, 255, 255, 0.12);
}

.submit-result {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px 16px;
  padding: 10px 14px;
  border-radius: 10px;
  border: 1px solid rgba(255, 255, 255, 0.1);
  background: rgba(255, 255, 255, 0.03);
  font-size: 12px;
  line-height: 1.5;
}

.submit-result.ok {
  border-color: rgba(52, 211, 153, 0.35);
  background: rgba(52, 211, 153, 0.07);
}

.submit-result.ok strong {
  color: #34d399;
}

.submit-result.fail {
  border-color: rgba(251, 191, 36, 0.35);
  background: rgba(251, 191, 36, 0.07);
}

.submit-result.fail strong {
  color: #fbbf24;
}

.submit-result strong {
  font-size: 12px;
  font-weight: 800;
  letter-spacing: 0.02em;
}

.submit-result span {
  color: #a1a1aa;
  font-family: ui-monospace, SFMono-Regular, Menlo, monospace;
  font-size: 11px;
}

.submit-result span.err {
  color: #f87171;
  flex-basis: 100%;
  word-break: break-all;
}

/* 提交未完成时把进度条标成琥珀色（交付仍成功，故不是红色） */
.redeem-progress.submit-failed .redeem-progress-track > i {
  background: linear-gradient(90deg, #fbbf24, #f59e0b);
}

.redeem-progress.submit-failed [data-progress-title] {
  color: #fbbf24;
}

/* ==========================================================================
   FAQ 区块 + 门户页脚
   与现有暗色 + 荧光绿主题保持一致，仅使用既有 token。
   ========================================================================== */

.faq-block {
  margin-top: 26px;
  padding: 24px 26px;
  border: 1px solid var(--line);
  border-radius: 18px;
  background: var(--panel-soft);
  backdrop-filter: blur(14px);
}

.faq-block > h3 {
  margin: 0 0 16px;
  font-size: 15px;
  font-weight: 600;
  letter-spacing: .01em;
  color: var(--text);
  display: flex;
  align-items: center;
  gap: 9px;
}

.faq-block > h3::before {
  content: "";
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--green);
  box-shadow: 0 0 10px var(--green);
}

.faq-list {
  margin: 0;
  display: grid;
  gap: 2px;
}

.faq-list dt {
  position: relative;
  padding: 11px 0 11px 20px;
  font-size: 13.5px;
  font-weight: 600;
  color: var(--text);
  border-top: 1px solid var(--line);
  cursor: default;
}

.faq-list dt::before {
  content: "?";
  position: absolute;
  left: 0;
  top: 11px;
  width: 14px;
  height: 14px;
  line-height: 14px;
  text-align: center;
  font-size: 9px;
  font-weight: 700;
  color: #0c0d0b;
  background: var(--green-soft);
  border-radius: 4px;
}

.faq-list dt:first-of-type { border-top: 0; }

.faq-list dd {
  margin: 0 0 4px;
  padding: 0 0 13px 20px;
  font-size: 12.5px;
  line-height: 1.68;
  color: var(--muted);
}

.faq-list dd a {
  color: var(--green-soft);
  text-decoration: none;
  border-bottom: 1px solid rgba(155, 212, 124, .4);
}

.faq-list dd a:hover { color: var(--green); }

/* --------------------------------------------------------------- 页脚 */
.site-footer {
  margin: 34px auto 0;
  padding: 0 24px 40px;
  max-width: 1180px;
  width: 100%;
}

.footer-inner {
  padding-top: 24px;
  border-top: 1px solid var(--line);
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.footer-brand {
  display: flex;
  align-items: center;
  gap: 11px;
}

.footer-mark {
  position: relative;
  width: 24px;
  height: 24px;
  display: inline-block;
  flex: none;
}

.footer-mark i {
  position: absolute;
  inset: 0;
  border: 1.5px solid var(--green);
  border-radius: 7px;
  opacity: .75;
}

.footer-mark i:last-child {
  inset: 5px 5px -5px -5px;
  opacity: .35;
}

.footer-brand b {
  display: block;
  font-size: 13.5px;
  color: var(--text);
  letter-spacing: .01em;
}

.footer-brand small {
  display: block;
  margin-top: 2px;
  font-size: 11px;
  color: var(--muted);
}

.footer-links {
  display: flex;
  flex-wrap: wrap;
  gap: 6px 18px;
}

.footer-links a {
  font-size: 12.5px;
  color: var(--muted);
  text-decoration: none;
  transition: color .18s ease;
}

.footer-links a:hover { color: var(--green); }

.footer-note {
  margin: 0;
  font-size: 11.5px;
  line-height: 1.6;
  color: rgba(157, 159, 148, .78);
}

@media (min-width: 720px) {
  .footer-inner {
    flex-direction: row;
    align-items: center;
    justify-content: space-between;
    flex-wrap: wrap;
  }
  .footer-note {
    flex-basis: 100%;
    padding-top: 14px;
    border-top: 1px solid var(--line);
  }
  .faq-block { padding: 28px 32px; }
}

@media (prefers-reduced-motion: no-preference) {
  .faq-list dt {
    transition: color .18s ease;
  }
  .faq-list dt:hover { color: var(--green); }
}

/* ---------------------------------------------------------- 提交状态条 */
.submit-status-strip {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-top: 12px;
  padding: 12px 15px;
  border: 1px solid var(--line);
  border-radius: 13px;
  background: linear-gradient(180deg, rgba(24,27,21,.92), rgba(18,20,16,.92));
  position: relative;
  overflow: hidden;
}

.submit-status-strip::before {
  content: "";
  position: absolute;
  inset: 0 auto 0 0;
  width: 2px;
  background: var(--green);
  opacity: .8;
}

.submit-status-dot {
  flex: none;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--green);
  box-shadow: 0 0 0 0 rgba(217,255,98,.5);
  animation: submitPulse 1.8s ease-out infinite;
}

@keyframes submitPulse {
  0%   { box-shadow: 0 0 0 0 rgba(217,255,98,.45); }
  70%  { box-shadow: 0 0 0 9px rgba(217,255,98,0); }
  100% { box-shadow: 0 0 0 0 rgba(217,255,98,0); }
}

.submit-status-strip > div {
  flex: 1;
  min-width: 0;
}

.submit-status-strip b {
  display: block;
  font-size: 13px;
  color: var(--text);
  letter-spacing: .01em;
}

.submit-status-strip small {
  display: block;
  margin-top: 2px;
  font-size: 11.5px;
  line-height: 1.5;
  color: var(--muted);
}

.submit-status-timer {
  flex: none;
  font-family: "Cascadia Mono", ui-monospace, monospace;
  font-size: 12px;
  font-variant-numeric: tabular-nums;
  color: var(--green-soft);
  padding: 3px 8px;
  border: 1px solid var(--line);
  border-radius: 7px;
  background: rgba(0,0,0,.28);
}

.submit-status-strip.is-done::before { background: var(--ok); }
.submit-status-strip.is-done .submit-status-dot {
  background: var(--ok);
  animation: none;
  box-shadow: none;
}
.submit-status-strip.is-done .submit-status-timer { color: var(--ok); }

.submit-status-strip.is-failed::before { background: var(--danger); }
.submit-status-strip.is-failed .submit-status-dot {
  background: var(--danger);
  animation: none;
  box-shadow: none;
}
.submit-status-strip.is-failed .submit-status-timer { color: var(--danger); }

@media (max-width: 560px) {
  .submit-status-strip { flex-wrap: wrap; gap: 8px; }
  .submit-status-timer { margin-left: auto; }
}

/* ══════════════════════════════════════════════════════════════════════
 * auth-mode.css —— CDK + session 认证模式的样式（增量，追加式）
 * ══════════════════════════════════════════════════════════════════════ */

/* ── 模式切换条 ───────────────────────────────────────────────────── */
.delivery-mode-switch {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 8px;
  margin: 0 0 18px;
  padding: 5px;
  background: var(--panel-soft);
  border: 1px solid var(--line);
  border-radius: 14px;
}

.delivery-mode-switch button {
  display: flex;
  flex-direction: column;
  gap: 2px;
  padding: 11px 14px;
  background: transparent;
  border: 1px solid transparent;
  border-radius: 10px;
  color: var(--muted);
  text-align: left;
  cursor: pointer;
  transition: background .18s ease, color .18s ease, border-color .18s ease;
}

.delivery-mode-switch button b {
  font-size: 13.5px;
  font-weight: 650;
  letter-spacing: .01em;
}

.delivery-mode-switch button small {
  font-size: 11px;
  line-height: 1.3;
  opacity: .72;
}

.delivery-mode-switch button:hover {
  color: var(--text);
  background: rgba(255, 255, 255, 0.04);
}

.delivery-mode-switch button.active {
  color: #0c0d0b;
  background: var(--green);
  border-color: var(--green);
}

.delivery-mode-switch button.active small { opacity: .68; }

/* ── session 输入区 ───────────────────────────────────────────────── */
#sessionField textarea {
  min-height: 74px;
  font-family: ui-monospace, SFMono-Regular, "SF Mono", Menlo, Consolas, monospace;
  font-size: 12.5px;
  line-height: 1.55;
  letter-spacing: .01em;
  resize: vertical;
}

.session-help {
  margin-top: 10px;
  padding: 12px 14px;
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid var(--line);
  border-radius: 12px;
  font-size: 12px;
  color: var(--muted);
  line-height: 1.6;
}

.session-help strong {
  display: block;
  margin-bottom: 6px;
  color: var(--text);
  font-size: 12px;
  font-weight: 650;
}

.session-help ol {
  margin: 0 0 6px;
  padding-left: 18px;
}

.session-help li { margin-bottom: 3px; }

.session-help code {
  padding: 1px 5px;
  background: rgba(216, 255, 107, 0.1);
  border-radius: 4px;
  color: var(--green);
  font-size: 11.5px;
}

.session-help kbd {
  padding: 1px 5px;
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid var(--line);
  border-radius: 4px;
  font-size: 11px;
}

.session-help small { font-size: 11px; opacity: .8; }

.portal-select {
  width: 100%;
  padding: 11px 13px;
  background: var(--panel-soft);
  border: 1px solid var(--line);
  border-radius: 10px;
  color: var(--text);
  font-size: 13px;
  cursor: pointer;
}

.portal-select:focus {
  outline: none;
  border-color: var(--line-strong);
}

/* ── 认证结果卡片 ─────────────────────────────────────────────────── */
.auth-result-card {
  margin-top: 16px;
  padding: 18px;
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: 16px;
  opacity: 0;
  transform: translateY(8px);
  transition: opacity .3s ease, transform .3s ease;
}

.auth-result-card.visible {
  opacity: 1;
  transform: translateY(0);
}

.auth-result-head {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 14px;
}

.auth-result-badge {
  display: inline-flex;
  align-items: center;
  padding: 7px 12px;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.06);
  border: 1px solid var(--line);
  font-size: 12px;
  font-weight: 650;
  white-space: nowrap;
}

.auth-result-badge[data-kind="ok"] {
  background: rgba(113, 225, 162, 0.14);
  border-color: rgba(113, 225, 162, 0.42);
  color: var(--ok);
}

.auth-result-badge[data-kind="bad"] {
  background: rgba(255, 107, 107, 0.13);
  border-color: rgba(255, 107, 107, 0.4);
  color: var(--danger);
}

.auth-result-badge[data-kind="wait"] {
  background: rgba(216, 255, 107, 0.11);
  border-color: rgba(216, 255, 107, 0.34);
  color: var(--green);
}

.auth-result-head b {
  display: block;
  font-size: 14.5px;
  font-weight: 650;
}

.auth-result-head small {
  display: block;
  margin-top: 2px;
  font-size: 11.5px;
  color: var(--muted);
}

.auth-result-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(130px, 1fr));
  gap: 10px;
  margin: 0;
  padding: 13px 0 0;
  border-top: 1px solid var(--line);
}

.auth-result-grid > div {
  display: flex;
  flex-direction: column;
  gap: 3px;
}

.auth-result-grid dt {
  font-size: 10.5px;
  text-transform: uppercase;
  letter-spacing: .07em;
  color: var(--muted);
}

.auth-result-grid dd {
  margin: 0;
  font-size: 13px;
  word-break: break-all;
}

.auth-result-grid dd.mono {
  font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
  font-size: 11.5px;
  color: var(--green-soft);
}

.auth-result-errors {
  margin-top: 14px;
  padding: 12px 14px;
  background: rgba(255, 107, 107, 0.08);
  border: 1px solid rgba(255, 107, 107, 0.28);
  border-radius: 12px;
}

.auth-result-errors b {
  display: block;
  margin-bottom: 6px;
  font-size: 12px;
  color: var(--danger);
}

.auth-result-errors ul {
  margin: 0;
  padding-left: 18px;
  font-size: 12px;
  line-height: 1.65;
  color: var(--muted);
}

.auth-result-log {
  margin-top: 12px;
  font-size: 12px;
}

.auth-result-log summary {
  cursor: pointer;
  color: var(--muted);
  user-select: none;
}

.auth-result-log pre {
  margin: 8px 0 0;
  padding: 12px;
  max-height: 260px;
  overflow: auto;
  background: rgba(0, 0, 0, 0.28);
  border: 1px solid var(--line);
  border-radius: 10px;
  font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
  font-size: 11px;
  line-height: 1.55;
  color: var(--muted);
  white-space: pre-wrap;
  word-break: break-all;
}

@media (max-width: 560px) {
  .delivery-mode-switch { grid-template-columns: 1fr; }
  .delivery-mode-switch button small { display: none; }
  .auth-result-grid { grid-template-columns: 1fr 1fr; }
}