/* ================================================================
   AICDK Redemption Storefront — Mono
   Stark black-and-white with green status accent.
   Overrides style.css + theme.css tokens.
   ================================================================ */

/* ---------- Mono palette — light ---------- */
:root {
  font-size: 100%;
  color-scheme: light;

  --ui-page:    #ffffff;
  --ui-panel:   #ffffff;
  --ui-surface: #f5f5f5;
  --ui-hover:   #ebebeb;
  --ui-selected:#f0f0f0;
  --ui-line:    #e0e0e0;

  --ui-ink:   #000000;
  --ui-body:  #333333;
  --ui-muted: #888888;

  --ui-primary:       #000000;
  --ui-primary-hover: #222222;
  --ui-accent:        #000000;
  --ui-on-primary:    #ffffff;
  --ui-focus:         rgba(0,0,0,.12);

  --ui-success:    #00875a;
  --ui-success-bg: #e8f5e9;
  --ui-warning:    #b45309;
  --ui-warning-bg: #fffbeb;
  --ui-error:      #c41e1e;
  --ui-error-bg:   #fef2f2;

  --ui-font:    'Inter', 'Noto Sans SC', 'PingFang SC', 'Microsoft YaHei', system-ui, sans-serif;
  --ui-mono:    'JetBrains Mono', 'SF Mono', 'Cascadia Mono', Consolas, monospace;
  --ui-display: var(--ui-font);

  --redeem-shadow: none;

  /* Legacy bridge */
  --primary: var(--ui-primary); --primary-hover: var(--ui-primary-hover);
  --primary-soft: var(--ui-selected); --primary-glow: transparent;
  --accent: var(--ui-accent); --accent-soft: var(--ui-selected);
  --bg-page: var(--ui-page); --surface: var(--ui-panel);
  --surface-soft: var(--ui-surface); --surface-hover: var(--ui-hover);
  --glass: var(--ui-panel); --glass-border: var(--ui-line);
  --border-strong: var(--ui-line); --divider: var(--ui-line);
  --text-main: var(--ui-ink); --text-secondary: var(--ui-body);
  --text-dim: var(--ui-muted); --text-muted: var(--ui-muted);
  --success: var(--ui-success); --success-soft: var(--ui-success-bg);
  --error: var(--ui-error); --error-soft: var(--ui-error-bg);
  --warning: var(--ui-warning); --warning-soft: var(--ui-warning-bg);
  --info: #0ea5e9; --info-soft: #f0f9ff;
  --shadow-sm: none; --shadow: none; --shadow-lg: none;
  --shadow-focus: 0 0 0 3px var(--ui-focus);
}

/* ---------- Mono palette — dark ---------- */
@media (prefers-color-scheme: dark) {
  :root:not([data-theme="light"]) {
    color-scheme: dark;
    --ui-page:    #0a0a0a;
    --ui-panel:   #141414;
    --ui-surface: #1c1c1c;
    --ui-hover:   #262626;
    --ui-selected:#1e1e1e;
    --ui-line:    #2a2a2a;
    --ui-ink:     #f0f0f0;
    --ui-body:    #b0b0b0;
    --ui-muted:   #666666;
    --ui-primary: #f0f0f0;
    --ui-primary-hover:#d0d0d0;
    --ui-accent:  #f0f0f0;
    --ui-on-primary:#0a0a0a;
    --ui-focus:   rgba(255,255,255,.12);
    --ui-success: #34d399;
    --ui-success-bg:rgba(52,211,153,.1);
    --ui-warning: #fbbf24;
    --ui-warning-bg:rgba(251,191,36,.1);
    --ui-error:   #f87171;
    --ui-error-bg:rgba(248,113,113,.1);
  }
}
:root[data-theme="dark"] {
  color-scheme: dark;
  --ui-page:    #0a0a0a;
  --ui-panel:   #141414;
  --ui-surface: #1c1c1c;
  --ui-hover:   #262626;
  --ui-selected:#1e1e1e;
  --ui-line:    #2a2a2a;
  --ui-ink:     #f0f0f0;
  --ui-body:    #b0b0b0;
  --ui-muted:   #666666;
  --ui-primary: #f0f0f0;
  --ui-primary-hover:#d0d0d0;
  --ui-accent:  #f0f0f0;
  --ui-on-primary:#0a0a0a;
  --ui-focus:   rgba(255,255,255,.12);
  --ui-success: #34d399;
  --ui-success-bg:rgba(52,211,153,.1);
  --ui-warning: #fbbf24;
  --ui-warning-bg:rgba(251,191,36,.1);
  --ui-error:   #f87171;
  --ui-error-bg:rgba(248,113,113,.1);
}

/* ========== Global ========== */
html { background: var(--ui-page); }

body.redemption-storefront {
  padding: 0;
  font-family: var(--ui-font);
  font-size: .875rem;
  line-height: 1.75;
  color: var(--ui-body);
  background: var(--ui-page);
  overflow-x: clip;
  -webkit-font-smoothing: antialiased;
}
body.recharge-page {
  display: block; min-height: 100vh;
  background: var(--ui-page);
}

.redemption-storefront :is(h1,h2,h3,button,input,textarea) {
  font-family: var(--ui-font);
}
.redemption-storefront a { text-decoration: none; }
.redemption-storefront svg { width: 18px; height: 18px; flex-shrink: 0; }

/* ========== Skip link ========== */
.redeem-skip {
  position: absolute; top: 8px; left: 16px;
  transform: translateY(-150%);
  padding: 12px; background: var(--ui-panel); color: var(--ui-ink);
  z-index: 200; border-radius: 2px;
}
.redeem-skip:focus { transform: none; }

/* ========== Navigation — flat bar ========== */
.redeem-nav {
  width: 100%; max-width: none; margin: 0;
  display: flex; align-items: center; gap: 20px;
  padding: 12px max(24px, calc((100% - 1280px)/2));
  border: 0; border-bottom: 1px solid var(--ui-ink);
  border-radius: 0;
  background: var(--ui-page);
  box-shadow: none;
}
.redeem-brand {
  display: inline-flex; gap: 10px; align-items: center;
  white-space: nowrap; color: var(--ui-ink);
  font-size: 1rem; font-weight: 700;
}
.redeem-nav nav { display: flex; gap: 4px; flex: 1; }
.redeem-nav nav a {
  display: inline-flex; align-items: center; gap: 8px;
  padding: 8px 14px; min-height: 40px;
  font-size: .8125rem; font-weight: 500;
  color: var(--ui-muted);
  border: none; border-radius: 0;
  white-space: nowrap;
  transition: color .15s;
}
.redeem-nav nav a:hover { color: var(--ui-ink); background: transparent; }
.redeem-nav nav a.active {
  color: var(--ui-ink); background: transparent;
  text-decoration: underline; text-underline-offset: 6px;
  text-decoration-thickness: 2px;
  border: none;
}
.redeem-nav .theme-toggle {
  width: 40px; height: 40px; min-height: 40px;
  border-radius: 4px; color: var(--ui-muted);
  margin-left: auto; border: 1px solid var(--ui-line);
  background: transparent; cursor: pointer;
  display: inline-flex; align-items: center; justify-content: center;
  transition: background .15s, color .15s;
}
.redeem-nav .theme-toggle:hover {
  background: var(--ui-surface); color: var(--ui-ink);
}

/* ========== Page shell ========== */
.redemption-storefront .page-shell {
  width: min(1280px, calc(100% - 48px));
  max-width: 1280px;
  padding: 32px 0 24px;
  margin: 0 auto;
}

/* ========== Intro ========== */
.redeem-intro {
  display: flex; align-items: flex-end;
  justify-content: space-between; gap: 24px;
  padding: 0 4px 32px; margin: 0; text-align: left;
}
.redeem-eyebrow {
  font-family: var(--ui-mono);
  font-size: .625rem; font-weight: 600;
  letter-spacing: .12em; text-transform: uppercase;
  color: var(--ui-muted); margin: 0 0 10px;
}
.redeem-intro h1 {
  font-family: var(--ui-font);
  font-size: 2.25rem; font-weight: 700;
  line-height: 1.2; letter-spacing: -.03em;
  color: var(--ui-ink); margin: 0 0 10px;
}
.redeem-intro p:not(.redeem-eyebrow) {
  color: var(--ui-muted); max-width: 65ch;
  margin: 0; font-size: .875rem;
}
.redeem-return {
  font-size: .8125rem; font-weight: 500;
  display: inline-flex; align-items: center; gap: 8px;
  padding: 10px 18px;
  border: 1px solid var(--ui-ink);
  border-radius: 4px; min-height: 40px;
  color: var(--ui-ink); white-space: nowrap;
  background: transparent;
  transition: background .15s;
}
.redeem-return:hover { background: var(--ui-surface); }

/* ========== Layout ========== */
.redeem-layout {
  display: grid;
  grid-template-columns: minmax(0,1fr) 280px;
  gap: 28px; align-items: start;
}

/* ========== Main card ========== */
.redemption-storefront .recharge-card {
  grid-column: 1; grid-row: 1;
  width: 100%; max-width: none;
  padding: 32px; margin: 0;
  border-radius: 4px;
  background: var(--ui-panel);
  border: 1px solid var(--ui-line);
  box-shadow: none;
  min-width: 0;
}
.redemption-storefront .card-head {
  margin-bottom: 24px; align-items: center;
  flex-direction: row; text-align: left;
}
.redemption-storefront .card-head h2 {
  font: 700 1.375rem/1.4 var(--ui-font);
  color: var(--ui-ink); letter-spacing: -.02em;
  margin: 0 0 4px;
}
.redemption-storefront .card-head .redeem-eyebrow {
  font-size: .625rem; margin-bottom: 8px;
  font-family: var(--ui-mono);
}
.redemption-storefront .card-head p {
  font-size: .8125rem; color: var(--ui-muted);
}

/* ========== Flow badge ========== */
.redemption-storefront .flow-badge {
  padding: 5px 12px; white-space: nowrap;
  border-radius: 4px;
  font-family: var(--ui-mono);
  font-size: .625rem; font-weight: 600;
  letter-spacing: .02em;
  border: 1px solid var(--ui-line);
  background: transparent; color: var(--ui-muted);
}
.flow-badge.pending  { background: transparent; color: var(--ui-muted); border-color: var(--ui-line); }
.flow-badge.cdk_ok   { background: #f0f9ff; color: #0369a1; border-color: #bae6fd; }
.flow-badge.running  { background: var(--ui-surface); color: var(--ui-ink); border-color: var(--ui-line); }
.flow-badge.success  { background: var(--ui-success-bg); color: var(--ui-success); border-color: transparent; }
.flow-badge.test_success { background: var(--ui-success-bg); color: var(--ui-success); border-color: transparent; }
.flow-badge.failed,
.flow-badge.manual   { background: var(--ui-error-bg); color: var(--ui-error); border-color: transparent; }

/* dark overrides for semantic badges */
:root[data-theme="dark"] .flow-badge.cdk_ok { background: rgba(14,165,233,.1); color: #7dd3fc; border-color: rgba(125,211,252,.2); }

/* ========== Stepper ========== */
.redemption-storefront .stepper {
  padding: 16px 0; background: transparent;
  border: 0;
  border-top: 1px solid var(--ui-line);
  border-bottom: 1px solid var(--ui-line);
  border-radius: 0; margin-bottom: 20px;
}
.redemption-storefront .step-num {
  width: 28px; height: 28px;
  font-size: .75rem; font-weight: 700;
  background: var(--ui-surface); color: var(--ui-muted);
  border-radius: 4px;
  display: inline-flex; align-items: center; justify-content: center;
}
.redemption-storefront .step-item {
  font-family: var(--ui-mono);
  font-size: .75rem; font-weight: 500; gap: 10px;
  color: var(--ui-muted);
}
.redemption-storefront .step-item.active {
  color: var(--ui-ink); font-weight: 700;
}
.redemption-storefront .step-item.active .step-num {
  background: var(--ui-ink); color: var(--ui-on-primary);
}
.redemption-storefront .step-item.done .step-num {
  background: var(--ui-success-bg); color: var(--ui-success);
}
.redemption-storefront .step-line {
  height: 1px; width: 48px; margin-inline: 16px;
  background: var(--ui-line);
}

/* ========== Tab navigation ========== */
.redemption-storefront .tab-nav {
  padding: 4px; border: 0;
  border-radius: 4px; margin-bottom: 24px;
  z-index: auto; width: fit-content; max-width: 100%;
  background: var(--ui-surface);
  display: flex; gap: 4px;
}
.redemption-storefront .tab-btn {
  min-height: 42px; min-width: 120px;
  border-radius: 3px; border: none;
  font-size: .8125rem; font-weight: 600;
  background: transparent; color: var(--ui-muted);
  cursor: pointer; transition: background .15s, color .15s;
  flex: initial;
}
.redemption-storefront .tab-btn:hover {
  color: var(--ui-ink);
}
.redemption-storefront .tab-btn.active {
  background: var(--ui-ink); color: var(--ui-on-primary);
  box-shadow: none;
}

/* ========== Form elements ========== */
.redemption-storefront .field-label {
  font-family: var(--ui-mono);
  font-size: .75rem; font-weight: 600;
  letter-spacing: .02em;
  margin-bottom: 10px; color: var(--ui-ink);
}
.redemption-storefront .input-group { gap: 12px; }
.redemption-storefront :is(input,textarea,select) {
  font-size: .875rem; color: var(--ui-ink);
  background: transparent;
  border: 1px solid var(--ui-line);
  border-radius: 4px;
  transition: border-color .15s;
}
.redemption-storefront :is(input,textarea)::placeholder {
  color: var(--ui-muted); opacity: .7;
}
.redemption-storefront :is(input,textarea):hover:not(:disabled,:focus) {
  border-color: var(--ui-muted);
}
.redemption-storefront :is(input,textarea):focus {
  outline: none;
  border-color: var(--ui-ink);
  box-shadow: none;
}
.redemption-storefront #cdkInput {
  min-height: 52px; padding: 14px 16px;
  border-radius: 4px; background: transparent;
  border: 1px solid var(--ui-line);
}
.redemption-storefront #tokenInput {
  padding: 16px; min-height: 180px; resize: vertical;
}
.redemption-storefront #step1 .input-group { gap: 12px; }

/* ========== Buttons ========== */
.redemption-storefront :is(.btn-primary,.btn-secondary) {
  min-height: 50px; border-radius: 4px;
  font-size: .875rem; font-weight: 700;
  padding: 12px 20px;
  box-shadow: none; transform: none;
  transition: background .15s, opacity .15s;
}
.redemption-storefront .btn-primary {
  background: var(--ui-ink); color: var(--ui-on-primary);
  border: 1px solid var(--ui-ink);
}
.redemption-storefront .btn-primary:hover {
  background: var(--ui-primary-hover);
  border-color: var(--ui-primary-hover);
  transform: none; box-shadow: none;
}
.redemption-storefront .btn-primary:active:not(:disabled) {
  background: var(--ui-primary-hover);
}
.redemption-storefront .btn-secondary {
  background: transparent; color: var(--ui-body);
  border: 1px solid var(--ui-line);
}
.redemption-storefront .btn-secondary:hover {
  background: var(--ui-surface); color: var(--ui-ink);
}
.redemption-storefront button:disabled {
  opacity: .4; cursor: not-allowed;
}

/* ========== Help text & hints ========== */
.redemption-storefront .redeem-input-help {
  display: flex; align-items: flex-start; gap: 8px;
  font-family: var(--ui-mono);
  font-size: .6875rem; line-height: 1.8;
  color: var(--ui-muted); margin-top: 14px;
}
.redemption-storefront .redeem-input-help svg { width: 16px; height: 16px; margin-top: 2px; }
.redemption-storefront .field-hint {
  margin: 0; font-size: .8125rem; color: var(--ui-muted);
}

/* ========== Textarea wrapper & floating btn ========== */
.redemption-storefront .textarea-wrapper {
  display: flex; flex-direction: column; gap: 10px;
}
.redemption-storefront .get-token-btn-floating {
  position: static; align-self: flex-end;
  min-height: 38px; display: inline-flex; align-items: center;
  padding: 8px 14px; border-radius: 4px;
  background: var(--ui-surface); color: var(--ui-ink);
  border: 1px solid var(--ui-line);
  font-size: .75rem; font-weight: 600;
  transition: background .15s;
}
.redemption-storefront .get-token-btn-floating:is(:link,:visited,:hover,:active) {
  color: var(--ui-ink) !important;
  background: var(--ui-hover);
  box-shadow: none; transform: none;
}

/* ========== Confirmed info cards ========== */
.redemption-storefront .cdk-confirmed {
  background: var(--ui-success-bg); color: var(--ui-success);
  border: 1px solid transparent;
  border-radius: 4px; padding: 10px 14px; margin-bottom: 14px;
  font-size: .8125rem;
}
.redemption-storefront .cdk-confirmed code {
  background: transparent; color: inherit;
  font-family: var(--ui-mono);
}
.redemption-storefront .plan-confirmed {
  background: var(--ui-surface); color: var(--ui-ink);
  border: 1px solid var(--ui-line);
  border-radius: 4px; padding: 10px 14px; margin-bottom: 14px;
  font-size: .8125rem;
}
.redemption-storefront :is(.cdk-confirmed code,.plan-confirmed strong) { margin-left: 8px; }
.redemption-storefront :is(.cdk-confirmed,.plan-confirmed,.query-result-card) { overflow-wrap: anywhere; }

/* ========== Notice banner ========== */
.redemption-storefront .notice-banner {
  border: 0; background: transparent; padding: 0; gap: 10px;
  margin: 24px 0 0; padding-top: 20px;
  border-top: 1px solid var(--ui-line);
}
.redemption-storefront .notice-banner p {
  color: var(--ui-muted); line-height: 1.8; font-size: .75rem;
}
.redemption-storefront .notice-banner svg { color: var(--ui-muted); margin-top: 3px; }
.redemption-storefront .notice-banner[role="note"] {
  background: var(--ui-warning-bg); border: 1px solid transparent;
  border-radius: 4px; padding: 12px 14px; border-top: none; margin-top: 0;
}

/* ========== Task progress ========== */
.redemption-storefront .task-progress { margin-top: 24px; }
.task-progress-header { font-family: var(--ui-mono); }
.task-progress-header b { color: var(--ui-ink); }
.task-progress-track { background: var(--ui-surface); border-radius: 2px; height: 6px; }
.task-progress-bar {
  background: var(--ui-ink); border-radius: 2px;
}
.task-progress-bar.error {
  background: var(--ui-error);
}
.task-progress-text { color: var(--ui-muted); font-family: var(--ui-mono); font-size: .75rem; }

/* ========== Status messages ========== */
.redemption-storefront .status-message {
  overflow-wrap: anywhere; font-size: .8125rem; line-height: 1.8;
  border-radius: 4px;
}
.redemption-storefront .status-message:empty { display: none; }
.status-success {
  background: var(--ui-success-bg); color: var(--ui-success);
  border: 1px solid transparent;
}
.status-error {
  background: var(--ui-error-bg); color: var(--ui-error);
  border: 1px solid transparent;
}

/* ========== Query results ========== */
.query-result-card {
  background: var(--ui-surface); border: 1px solid var(--ui-line);
  border-radius: 4px;
}
.redemption-storefront .query-row strong {
  min-width: 0; overflow-wrap: anywhere; text-align: right;
  font-family: var(--ui-mono);
}
.status-processing { color: var(--ui-warning) !important; }

/* ========== Sidebar ========== */
.redeem-sidebar { grid-column: 2; grid-row: 1; min-width: 0; }

.redeem-guide {
  padding: 24px;
  background: transparent;
  border: 1px solid var(--ui-line);
  border-radius: 4px;
  box-shadow: none;
}
.redemption-storefront .redeem-guide h2 {
  font-family: var(--ui-font);
  font-size: 1rem; font-weight: 700;
  line-height: 1.5; margin-bottom: 20px;
  color: var(--ui-ink);
}
.redeem-guide-steps { list-style: none; display: flex; flex-direction: column; gap: 20px; }
.redeem-guide-steps li { display: flex; align-items: flex-start; gap: 12px; }
.redeem-guide-steps li>span {
  display: grid; place-items: center;
  width: 24px; height: 24px; flex-shrink: 0;
  border-radius: 4px;
  background: var(--ui-surface); color: var(--ui-body);
  font-size: .6875rem; font-weight: 700;
  font-family: var(--ui-mono);
}
.redeem-guide-steps strong {
  font-size: .8125rem; font-weight: 600; color: var(--ui-ink);
}
.redeem-guide-steps p {
  font-size: .75rem; line-height: 1.8; color: var(--ui-muted); margin-top: 3px;
}
.redeem-supported {
  border-top: 1px solid var(--ui-line);
  margin-top: 20px; padding-top: 16px;
}
.redeem-supported>span { font-size: .6875rem; color: var(--ui-muted); font-family: var(--ui-mono); }
.redeem-supported p { font-size: .8125rem; font-weight: 700; margin-top: 4px; color: var(--ui-ink); }
.redeem-supported b { padding-inline: 6px; color: var(--ui-muted); }
/* ========== FAQ panel ========== */
.redemption-storefront .faq-panel {
  padding: 0 20px; margin: 16px 0;
  border-radius: 4px;
  background: var(--ui-panel);
  border: 1px solid var(--ui-line);
}
.redemption-storefront .faq-panel summary {
  font-size: .8125rem; font-weight: 600;
  display: flex; align-items: center; justify-content: space-between;
  gap: 8px; min-height: 50px; color: var(--ui-ink);
  cursor: pointer;
}
.redemption-storefront .faq-panel[open] summary svg { transform: rotate(180deg); }
.redemption-storefront .faq-panel ul { margin: 0 0 18px; padding-left: 16px; }
.redemption-storefront .faq-panel li {
  font-size: .75rem; line-height: 1.8; color: var(--ui-muted);
}
.redemption-storefront .faq-panel li+li { margin-top: 8px; }

/* ========== Footer ========== */
.redeem-footer {
  display: flex; flex-wrap: wrap;
  justify-content: space-between; gap: 8px;
  margin-top: 32px; padding: 20px 4px 0;
  border-top: 1px solid var(--ui-ink);
  color: var(--ui-muted); font-size: .6875rem;
}

/* ========== Brand lockup ========== */
.aicdk-brand-lockup .aicdk-symbol { border-radius: 6px; }
:root[data-theme="dark"] .aicdk-brand-lockup img { filter: invert(1); }
.aicdk-brand-caption {
  font-family: var(--ui-mono);
  font-size: .625rem; font-weight: 600; opacity: .5;
  letter-spacing: .02em;
}

/* ========== Shared sizing ========== */
.redemption-storefront :is(.field-hint,.query-row,.get-token-btn-floating,.cdk-confirmed,.plan-confirmed) {
  font-size: .8125rem; line-height: 1.8;
}
.redemption-storefront :is(.query-row strong,.plan-confirmed strong) { font-weight: 600; }

/* ========== Responsive — desktop ========== */
@media(max-width:1100px) {
  .redeem-layout { grid-template-columns: minmax(0,1fr) 260px; gap: 20px; }
  .redemption-storefront .recharge-card { padding: 28px; }
  .redeem-guide { padding: 20px; }
  .redeem-nav { gap: 14px; }
  .redeem-nav nav a { padding-inline: 10px; }
}

/* ========== Responsive — mobile ========== */
@media(max-width:760px) {
  .redeem-nav {
    padding: 12px 16px;
    flex-wrap: wrap; gap: 10px;
  }
  .redeem-nav nav {
    flex-basis: 100%; order: 3;
    border-top: 1px solid var(--ui-line); padding-top: 10px; gap: 2px;
  }
  .redeem-nav nav a {
    flex: 1; justify-content: center;
    padding-inline: 6px; font-size: .75rem; gap: 6px;
  }
  .redeem-nav nav svg { width: 16px; height: 16px; }

  .redemption-storefront .page-shell {
    width: calc(100% - 32px); padding-top: 20px;
  }

  .redeem-intro { padding: 0 4px 20px; }
  .redeem-intro h1 { font-size: 1.75rem; }
  .redeem-intro p:not(.redeem-eyebrow) { font-size: .8125rem; }
  .redeem-intro .redeem-eyebrow { display: none; }
  .redeem-return { display: none; }

  .redeem-layout { display: flex; flex-direction: column; gap: 20px; }

  .redemption-storefront .recharge-card {
    padding: 22px 18px; border-radius: 4px;
  }
  .redemption-storefront .card-head h2 { font-size: 1.25rem; }
  .redemption-storefront .card-head p { font-size: .75rem; }
  .redemption-storefront .card-head { margin-bottom: 18px; gap: 8px; }
  .redemption-storefront .flow-badge { font-size: .5625rem; padding-inline: 8px; }

  .redemption-storefront .stepper { padding-block: 12px; margin-bottom: 16px; }
  .redemption-storefront .step-item { font-size: .6875rem; gap: 8px; }
  .redemption-storefront .step-line { width: 16px; margin-inline: 8px; }

  .redemption-storefront .tab-nav { margin-bottom: 20px; }
  .redemption-storefront .tab-btn { min-width: 100px; }

  .redemption-storefront .notice-banner p { font-size: .6875rem; }

  .redeem-sidebar { width: 100%; }
  .redeem-guide { padding: 22px; }
  .redeem-guide-steps { gap: 16px; }
  .redeem-footer { margin-top: 24px; font-size: .625rem; }
}

/* ========== Reduced motion ========== */
@media(prefers-reduced-motion:reduce) {
  .redemption-storefront *,
  .redemption-storefront *::before,
  .redemption-storefront *::after {
    animation: none !important;
    transition: none !important;
  }
}

/* Keep shared theme focus and state rules compatible with Mono. */
.redemption-storefront :is(input,textarea,select) { font-size: 1rem; }
.redemption-storefront :is(button,a,input,textarea,select,summary):focus-visible {
  outline: 2px solid var(--ui-ink); outline-offset: 4px;
}
.redemption-storefront #cdkInput:focus { border-color: var(--ui-ink); box-shadow: none; }
.redemption-storefront .flow-badge:is(.success,.test_success) {
  background: var(--ui-success-bg); color: var(--ui-success); border-color: transparent;
}
.redemption-storefront .flow-badge:is(.failed,.manual) {
  background: var(--ui-error-bg); color: var(--ui-error); border-color: transparent;
}

/* Guided Session entry and the explicit account confirmation. */
.redemption-storefront .redemption-conditions { margin: 18px 0 24px; padding: 16px 18px; border: 1px solid var(--ui-warning); border-radius: 6px; background: var(--ui-warning-bg); color: var(--ui-warning); }
.redemption-storefront .redemption-conditions h3 { margin: 0 0 10px; font-size: .9rem; }
.redemption-storefront .redemption-conditions ul { margin: 0 0 10px; padding-left: 20px; display: grid; gap: 4px; font-size: .8125rem; }
.redemption-storefront .redemption-conditions p { margin: 0; font-size: .8125rem; line-height: 1.8; }
.redemption-storefront .session-instructions { margin-bottom: 18px; }
.redemption-storefront .session-instructions h3 { margin: 0 0 6px; font-size: 1.05rem; }
.redemption-storefront .session-instructions > p { color: var(--ui-body); font-size: .8125rem; margin: 0 0 14px; }
.redemption-storefront .session-entry-links { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }
.redemption-storefront .session-entry-links a { min-height: 46px; padding: 10px 12px; display: flex; gap: 10px; align-items: center; color: var(--ui-ink); border: 1px solid var(--ui-line); border-radius: 4px; font-size: .8125rem; }
.redemption-storefront .session-entry-links a:hover { background: var(--ui-surface); }
.redemption-storefront .session-entry-links span { display: inline-grid; place-items: center; width: 22px; height: 22px; flex-shrink: 0; border-radius: 50%; background: var(--ui-surface); font-size: .75rem; }
.redemption-storefront .session-copy-guide { padding: 13px 15px; margin-top: 10px; background: var(--ui-surface); border: 1px solid var(--ui-line); border-radius: 4px; font-size: .8125rem; }
.redemption-storefront .session-copy-guide p { margin: 8px 0; line-height: 2.2; }
.redemption-storefront .session-copy-guide kbd { padding: 3px 6px; background: var(--ui-panel); border: 1px solid var(--ui-line); border-bottom-width: 2px; border-radius: 4px; font: .75rem var(--ui-mono); white-space: nowrap; }
.redemption-storefront .session-copy-guide small { display: block; color: var(--ui-body); font-size: .75rem; line-height: 1.8; }
.redemption-storefront .session-input-help { color: var(--ui-body); font-size: .8125rem; }
.redemption-storefront .session-input-help summary { cursor: pointer; min-height: 36px; }
.redemption-storefront .session-input-help p { margin: 6px 0 12px; line-height: 1.8; }
.redemption-storefront .account-confirmation-dialog { position: fixed; inset: 0; margin: auto; width: min(500px, calc(100vw - 32px)); max-width: none; max-height: calc(100vh - 32px); max-height: calc(100dvh - 32px); overflow: auto; padding: 0; border: 1px solid var(--ui-line); border-radius: 10px; background: var(--ui-panel); color: var(--ui-ink); box-shadow: 0 24px 90px #0003; }
.redemption-storefront .account-confirmation-dialog::backdrop { background: #13182066; }
.redemption-storefront .account-confirmation-body { padding: 28px; }
.redemption-storefront .account-confirmation-heading { display: flex; align-items: flex-start; justify-content: space-between; gap: 12px; }
.redemption-storefront .account-confirmation-heading h2 { margin: 0; font-size: 1.4rem; line-height: 1.5; }
.redemption-storefront .account-confirmation-heading button { flex-shrink: 0; min-width: 40px; min-height: 40px; border: 0; border-radius: 4px; color: var(--ui-body); background: transparent; font-size: 1.4rem; cursor: pointer; }
.redemption-storefront .account-confirmation-body > p { color: var(--ui-body); font-size: .8125rem; line-height: 1.8; }
.redemption-storefront .account-confirmation-summary { margin: 20px 0 16px; padding: 18px; border: 1px solid var(--ui-line); border-radius: 6px; background: var(--ui-surface); }
.redemption-storefront .account-confirmation-summary > span { color: var(--ui-body); font-size: .75rem; }
.redemption-storefront #confirmAccountEmail { display: block; margin: 6px 0 18px; font-size: 1.125rem; font-weight: 600; line-height: 1.6; overflow-wrap: anywhere; }
.redemption-storefront .account-confirmation-summary > div { display: flex; justify-content: space-between; gap: 14px; border-top: 1px solid var(--ui-line); padding-top: 12px; font-size: .8125rem; }
.redemption-storefront .account-confirmation-summary b { overflow-wrap: anywhere; text-align: right; }
.redemption-storefront .account-confirmation-check { display: flex; align-items: flex-start; gap: 10px; min-height: 44px; padding-block: 10px; cursor: pointer; font-size: .8125rem; }
.redemption-storefront .account-confirmation-check input { width: 17px; height: 17px; flex-shrink: 0; margin: 3px 0 0; accent-color: var(--ui-ink); }
.redemption-storefront .account-confirmation-body .account-confirmation-conditions { margin: 0 0 10px 27px; font-size: .75rem; }
.redemption-storefront .account-confirmation-actions { display: grid; grid-template-columns: 112px 1fr; gap: 10px; margin-top: 20px; }
.redemption-storefront .account-confirmation-actions button { min-width: 0; padding-inline: 12px; font-size: .8125rem; }
.redemption-storefront .account-confirmation-body .account-confirmation-timing { font-size: .75rem; text-align: center; margin-bottom: 0; }
.redemption-storefront :is(.session-input-help summary,.session-entry-links a,.account-confirmation-dialog button,.account-confirmation-check input):focus-visible { outline: 2px solid var(--ui-ink); outline-offset: 3px; }
@media (max-width: 759px) {
  .redemption-storefront .redemption-conditions { padding: 14px; }
  .redemption-storefront .session-entry-links { gap: 8px; }
  .redemption-storefront .session-entry-links a { padding: 10px 8px; gap: 6px; font-size: .75rem; }
  .redemption-storefront .account-confirmation-body { padding: 22px 18px; }
  .redemption-storefront #confirmAccountEmail { font-size: 1rem; }
  .redemption-storefront .account-confirmation-heading h2 { font-size: 1.2rem; }
  .redemption-storefront .account-confirmation-actions { grid-template-columns: 90px 1fr; }
}

.redemption-storefront .result-help-actions { display: flex; flex-wrap: wrap; align-items: center; gap: 8px 16px; margin: 10px 0; }
.redemption-storefront .support-qr { position: relative; display: inline-flex; }
.redemption-storefront .support-qr[hidden] { display: none; }
.redemption-storefront .support-qr button {
    display: inline-flex; align-items: center; min-height: 44px; margin: 0; padding: 0;
    border: 0; background: transparent; color: inherit; font: inherit; cursor: pointer;
    text-decoration: underline; text-underline-offset: 3px;
}
.redemption-storefront .support-qr-panel {
    position: absolute; bottom: calc(100% + 8px); left: 0; z-index: 20;
    width: min(300px, calc(100vw - 32px)); margin: 0;
    padding: 22px 20px 18px; border: 1px solid #e6e8ee; border-radius: 18px;
    background: #fff; box-shadow: 0 8px 28px rgba(15, 23, 42, .08); text-align: center;
}
.redemption-storefront .support-qr-panel::after {
    content: ""; position: absolute; left: 0; right: 0; top: 100%; height: 8px;
}
.redemption-storefront .support-qr-panel[hidden] { display: none; }
.redemption-storefront .support-qr-title { margin: 0; font-size: 1.125rem; font-weight: 700; color: #1e293b; }
.redemption-storefront .support-qr-scan { margin: 12px 0 0; font-size: .8125rem; line-height: 1.5; color: #64748b; }
.redemption-storefront .support-qr-frame { margin-top: 14px; padding: 16px; border: 1px solid #e6e8ee; border-radius: 12px; background: #fff; }
.redemption-storefront .support-qr-panel img { display: block; width: 200px; height: 200px; margin: 0 auto; background: #fff; object-fit: contain; }
.redemption-storefront #resultHelp[hidden], .redemption-storefront #postRechargeHelp[hidden],
.redemption-storefront #rechargeVerification[hidden], .redemption-storefront #rechargeVerificationStart[hidden] { display: none; }
.redemption-storefront .redemption-result-help { margin-top: 20px; border: 1px solid var(--ui-line); border-radius: 6px; padding: 18px; background: var(--ui-surface); font-size: .8125rem; }
.redemption-storefront .redemption-result-help h3 { margin: 0 0 10px; font-size: 1rem; }
.redemption-storefront .redemption-result-help p { margin: 8px 0; line-height: 1.85; }
.redemption-storefront :is(.redemption-result-help,.redemption-faq-list) a { display: inline-flex; align-items: center; min-height: 44px; margin-right: 12px; text-decoration: underline; text-underline-offset: 3px; }
.redemption-storefront :is(.redemption-result-help,.redemption-faq-list) details { padding: 10px 0; border-top: 1px solid var(--ui-line); }
.redemption-storefront :is(.redemption-result-help,.redemption-faq-list) summary { min-height: 40px; display: list-item; cursor: pointer; line-height: 1.8; padding-block: 8px; }
.redemption-storefront :is(.redemption-result-help,.redemption-faq-list) summary:focus-visible { outline: 2px solid var(--ui-ink); outline-offset: 3px; }
.redemption-storefront .redemption-result-help ol { padding-left: 22px; line-height: 1.9; }
.redemption-storefront .redemption-faq-list { border: 1px solid var(--ui-line); border-radius: 4px; padding: 20px; background: var(--ui-panel); font-size: .8125rem; }
.redemption-storefront .redemption-faq-list h2 { margin: 0 0 12px; font-size: 1rem; }
.redemption-storefront .redemption-faq-list p { margin: 8px 0; color: var(--ui-body); line-height: 1.85; }

/* Explicit link display rules must not override unknown-origin hiding. */
[data-orders-link][hidden], [data-shop-link][hidden] { display: none !important; }