/* ============================================================
   admin.css — 관리자 콘솔 스타일
   토큰: docs/design.md §3·§8 · design-system/kobula-studio-admin/
   Dials: variance 3 · motion 3 · density 8 (Shopify Admin / Stripe)
   ============================================================ */

:root {
  color-scheme: light;

  /* ——— Primitive (raw) ——— */
  --primitive-blue-600: #1d4ed8;
  --primitive-blue-500: #2563eb;
  --primitive-navy-900: #0b1f33;
  --primitive-navy-800: #173f7a;
  --primitive-rose-500: #c45c6a;
  --primitive-teal-700: #0f766e;
  --primitive-amber-700: #b45309;
  --primitive-red-700: #b91c1c;
  --primitive-gray-50: #f9fafb;
  --primitive-gray-100: #f3f4f6;
  --primitive-gray-200: #e5e7eb;
  --primitive-gray-300: #d1d5db;
  --primitive-gray-500: #6b7280;
  --primitive-gray-900: #111827;

  /* ——— Semantic (purpose) ——— */
  --color-bg: #f7f8fa;
  --color-surface: #ffffff;
  --color-surface-2: var(--primitive-gray-50);
  --color-surface-3: var(--primitive-gray-100);
  --color-surface-4: #f0f4f8;
  --color-border: var(--primitive-gray-200);
  --color-text: var(--primitive-gray-900);
  --color-text-muted: var(--primitive-gray-500);

  --color-primary: var(--primitive-blue-600);
  --color-primary-text: var(--primitive-blue-600);
  --color-sidebar-bg: var(--primitive-navy-800);
  --color-ink: var(--primitive-navy-900);
  --color-accent: var(--primitive-rose-500);
  --color-on-primary: #ffffff;

  --color-action: var(--primitive-navy-900);
  --color-action-hover: #16324d;
  --color-action-active: #061525;
  --color-button-bg: #ffffff;
  --color-button-hover-bg: var(--primitive-gray-100);
  --color-button-active-bg: var(--primitive-gray-200);
  --color-button-border: var(--primitive-gray-300);
  --color-button-shadow: rgba(11, 31, 51, 0.14);

  --color-success: var(--primitive-teal-700);
  --color-warning: var(--primitive-amber-700);
  --color-danger: var(--primitive-red-700);
  --color-info: var(--primitive-blue-600);

  --color-warning-bg: #fffbeb;
  --color-warning-border: #fde68a;
  --color-warning-border-hover: #fcd34d;
  --color-success-bg: #ccfbf1;
  --color-danger-bg: #fee2e2;
  --color-danger-border: #fecaca;
  --color-danger-hover-bg: #fef2f2;
  --color-info-bg: #dbeafe;
  --color-focus-ring: rgba(29, 78, 216, 0.35);
  --color-ring: var(--color-primary);
  --color-overlay: rgba(11, 31, 51, 0.45);
  --color-shadow: rgba(11, 31, 51, 0.25);
  --color-stack-shop: #94a3b8;
  --color-stack-supplier: #60a5fa;

  --chart-1: var(--primitive-navy-900);
  --chart-2: var(--primitive-rose-500);
  --chart-3: var(--primitive-teal-700);
  --chart-4: #64748b;

  /* Type — Pretendard (한국어 admin). Pro Max Plus Jakarta 미사용 */
  --font-sans: "Pretendard", "Noto Sans KR", system-ui, sans-serif;
  --font-mono: ui-monospace, Consolas, monospace;
  --text-page-title: 1.375rem;   /* 22px — dense dashboard */
  --text-section: 1rem;          /* 16px */
  --text-body: 0.9375rem;        /* 15px */
  --text-kpi: 1.875rem;          /* 30px */
  --text-caption: 0.8125rem;     /* 13px — 계층 분리 */

  /* Spacing — density 8: 4–32 중심, 48은 희소 */
  --space-1: 4px;
  --space-2: 8px;
  --space-3: 12px;
  --space-4: 16px;
  --space-5: 24px;
  --space-6: 32px;
  --space-7: 48px;

  --sidebar-w: 220px;
  --gutter: 16px;
  --radius: 6px;
  --radius-sm: 4px;
  --radius-lg: 8px;

  /* Motion — dial 3 / 150–200ms ease-out */
  --duration-fast: 120ms;
  --duration: 180ms;
  --duration-slow: 240ms;
  --ease-out: cubic-bezier(0.16, 1, 0.3, 1);
  --ease-in-out: cubic-bezier(0.4, 0, 0.2, 1);

  /* Shadows */
  --shadow-sm: 0 1px 2px rgba(11, 31, 51, 0.06);
  --shadow-md: 0 4px 12px rgba(11, 31, 51, 0.08);
  --shadow-lg: 0 12px 28px rgba(11, 31, 51, 0.14);
  --shadow-overlay: 0 8px 24px rgba(11, 31, 51, 0.14);

  /* ——— Component ——— */
  --btn-pad-y: 6px;
  --btn-pad-x: 11px;
  --btn-radius: var(--radius-sm);
  --kpi-pad: var(--space-3);
  --table-cell-pad-y: 7px;
  --table-cell-pad-x: 10px;
  --nav-item-pad-y: 6px;
  --touch-min: 36px;
}

html[data-theme="dark"] {
  color-scheme: dark;

  --color-bg: #0c1219;
  --color-surface: #151c26;
  --color-surface-2: #1a2330;
  --color-surface-3: #222b38;
  --color-surface-4: #1e2a3a;
  --color-border: #2a3544;
  --color-text: #e8edf4;
  --color-text-muted: #9aa6b5;

  --color-primary: var(--primitive-blue-500);
  --color-primary-text: #93c5fd;
  --color-sidebar-bg: #102a56;
  --color-ink: #e8edf4;
  --color-accent: #d47884;
  --color-on-primary: #ffffff;

  --color-action: var(--primitive-blue-500);
  --color-action-hover: #3b82f6;
  --color-action-active: #1d4ed8;
  --color-button-bg: #1a2330;
  --color-button-hover-bg: #253142;
  --color-button-active-bg: #303d50;
  --color-button-border: #465469;
  --color-button-shadow: rgba(0, 0, 0, 0.35);

  --color-success: #2dd4bf;
  --color-warning: #fbbf24;
  --color-danger: #f87171;
  --color-info: #60a5fa;

  --color-warning-bg: #2a2110;
  --color-warning-border: #78560f;
  --color-warning-border-hover: #a16207;
  --color-success-bg: #0f2f2c;
  --color-danger-bg: #3a1a1a;
  --color-danger-border: #7f1d1d;
  --color-danger-hover-bg: #451a1a;
  --color-info-bg: #1a2744;
  --color-focus-ring: rgba(96, 165, 250, 0.4);
  --color-ring: #93c5fd;
  --color-overlay: rgba(0, 0, 0, 0.6);
  --color-shadow: rgba(0, 0, 0, 0.45);
  --color-stack-shop: #64748b;
  --color-stack-supplier: #3b82f6;

  --shadow-sm: 0 1px 2px rgba(0, 0, 0, 0.25);
  --shadow-md: 0 4px 12px rgba(0, 0, 0, 0.35);
  --shadow-lg: 0 12px 28px rgba(0, 0, 0, 0.45);
  --shadow-overlay: 0 8px 24px rgba(0, 0, 0, 0.4);
}

* { box-sizing: border-box; }

html, body {
  margin: 0;
  height: 100%;
}

body {
  font-family: var(--font-sans);
  font-size: var(--text-body);
  line-height: 1.45;
  color: var(--color-text);
  background: var(--color-bg);
  -webkit-font-smoothing: antialiased;
}

a { color: var(--color-info); text-decoration: none; }
a:hover { text-decoration: underline; }

/* Interactive defaults (Pro Max UX: cursor + focus) */
button:not(:disabled),
[role="button"]:not([aria-disabled="true"]),
a.nav-item,
a.queue-chip,
a.badge-link,
.tab,
.broadcast-tab,
.broadcast-chat-filter,
summary {
  cursor: pointer;
}

select {
  min-height: var(--touch-min);
}

:where(
  a,
  button,
  input,
  select,
  textarea,
  summary,
  [tabindex]:not([tabindex="-1"]),
  .nav-item,
  .tab,
  .queue-chip,
  .data-table th.sortable,
  .data-table tbody tr.clickable,
  .notif-btn,
  .notif-item,
  .copy-btn,
  .modal-close,
  .broadcast-tab,
  .broadcast-chat-filter
):focus-visible {
  outline: 2px solid var(--color-ring);
  outline-offset: 2px;
}

/* ---------- App shell ---------- */

.app {
  display: grid;
  grid-template-columns: var(--sidebar-w) 1fr;
  min-height: 100vh;
}

.app.login-mode { grid-template-columns: 1fr; }

.side-toggle {
  display: none;
  align-items: center;
  justify-content: center;
  width: var(--touch-min);
  height: var(--touch-min);
  margin-right: var(--space-2);
  padding: 0;
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  background: var(--color-surface);
  color: var(--color-ink);
  flex-shrink: 0;
}

.side-toggle:hover {
  background: var(--color-surface-2);
}

.side-backdrop {
  display: none;
}

/* ---------- Sidebar ---------- */

.app-side {
  background: var(--color-sidebar-bg);
  color: rgba(255, 255, 255, 0.72);
  padding: var(--space-4) var(--space-2);
  display: flex;
  flex-direction: column;
  position: sticky;
  top: 0;
  height: 100vh;
  overflow-y: auto;
}

.side-brand {
  padding: 0 var(--space-3) var(--space-4);
  font-weight: 700;
  font-size: 1rem;
  color: var(--color-on-primary);
  letter-spacing: -0.02em;
  border-bottom: 1px solid rgba(255, 255, 255, 0.12);
  margin-bottom: var(--space-3);
}

.side-brand span {
  display: block;
  font-weight: 400;
  font-size: var(--text-caption);
  color: rgba(255, 255, 255, 0.45);
  margin-top: 2px;
}

.nav-group { margin-bottom: var(--space-3); }

.nav-group-label {
  padding: 4px 12px;
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: rgba(255, 255, 255, 0.35);
}

.nav-item {
  display: block;
  padding: var(--nav-item-pad-y) 12px;
  border-radius: var(--radius-sm);
  color: rgba(255, 255, 255, 0.78);
  text-decoration: none;
  font-size: var(--text-body);
  margin: 1px 4px;
  transition:
    background-color var(--duration-fast) var(--ease-out),
    color var(--duration-fast) var(--ease-out);
}

.nav-item:hover {
  background: rgba(255, 255, 255, 0.06);
  color: var(--color-on-primary);
  text-decoration: none;
}

.nav-item.active {
  background: rgba(255, 255, 255, 0.12);
  color: var(--color-on-primary);
  font-weight: 600;
}

.nav-item .badge-n {
  float: right;
  background: var(--color-accent);
  color: var(--color-on-primary);
  font-size: 0.75rem;
  font-weight: 600;
  padding: 1px 6px;
  border-radius: 8px;
  font-variant-numeric: tabular-nums;
}

.side-foot {
  margin-top: auto;
  padding: var(--space-3);
  font-size: var(--text-caption);
  color: rgba(255, 255, 255, 0.4);
  border-top: 1px solid rgba(255, 255, 255, 0.1);
}

.side-foot .who { color: rgba(255, 255, 255, 0.7); }
.side-foot a.who {
  text-decoration: none;
  font-weight: 600;
}
.side-foot a.who:hover { color: var(--color-on-primary); text-decoration: underline; }
.side-foot .muted { color: rgba(255, 255, 255, 0.45); font-size: var(--text-caption); }

.side-foot button {
  font: inherit;
  font-size: var(--text-caption);
  background: none;
  border: none;
  color: rgba(255, 255, 255, 0.45);
  cursor: pointer;
  padding: 0;
  margin-top: var(--space-1);
  text-decoration: underline;
}

.side-foot button:hover { color: var(--color-on-primary); }

/* ---------- Main ---------- */

.app-main {
  display: flex;
  flex-direction: column;
  min-width: 0;
}

.main-bar {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  padding: var(--space-3) var(--gutter);
  background: var(--color-surface);
  border-bottom: 1px solid var(--color-border);
  min-height: 52px;
  position: sticky;
  top: 0;
  z-index: 10;
}

.page-title {
  margin: 0;
  font-size: var(--text-page-title);
  font-weight: 600;
  letter-spacing: -0.015em;
  color: var(--color-ink);
  line-height: 1.25;
  white-space: nowrap;
}

.main-bar .spacer { flex: 1; }

.main-bar .meta {
  font-size: var(--text-caption);
  color: var(--color-text-muted);
  white-space: nowrap;
}

/* ---------- Notification bell ---------- */

.notif {
  position: relative;
  flex-shrink: 0;
}

.notif-btn {
  position: relative;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: var(--touch-min);
  height: var(--touch-min);
  padding: 0;
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  background: var(--color-surface);
  color: var(--color-text);
  cursor: pointer;
  transition:
    background-color var(--duration) var(--ease-out),
    border-color var(--duration) var(--ease-out),
    color var(--duration) var(--ease-out);
}

.notif-btn:hover {
  background: var(--color-surface-2, var(--color-bg));
  color: var(--color-ink);
}

.notif-btn[aria-expanded="true"] {
  border-color: var(--color-primary);
  color: var(--color-primary);
}

.notif-bell-icon {
  display: block;
}

.notif-badge {
  position: absolute;
  top: -4px;
  right: -4px;
  min-width: 18px;
  height: 18px;
  padding: 0 5px;
  border-radius: 9px;
  background: var(--color-accent);
  color: var(--color-on-primary, #fff);
  font-size: 0.6875rem;
  font-weight: 700;
  line-height: 18px;
  text-align: center;
  font-variant-numeric: tabular-nums;
  pointer-events: none;
}

.notif-badge.is-hidden,
.notif-badge[hidden] {
  display: none;
}

.notif-panel {
  position: absolute;
  top: calc(100% + 6px);
  right: 0;
  width: min(380px, calc(100vw - 24px));
  max-height: min(480px, 70vh);
  display: flex;
  flex-direction: column;
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  box-shadow: var(--shadow-overlay, 0 8px 24px rgba(0, 0, 0, 0.12));
  z-index: 40;
  overflow: hidden;
}

.notif-panel[hidden] {
  display: none;
}

.notif-panel-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-2);
  padding: var(--space-3);
  border-bottom: 1px solid var(--color-border);
}

.notif-panel-head strong {
  font-size: var(--text-body);
  font-weight: 600;
  color: var(--color-ink);
}

.notif-panel-body {
  flex: 1;
  overflow-y: auto;
  min-height: 120px;
}

.notif-empty,
.notif-panel-body > .note {
  margin: 0;
  padding: var(--space-5) var(--space-3);
  text-align: center;
  color: var(--color-text-muted);
  font-size: var(--text-caption);
}

.notif-item {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 2px;
  width: 100%;
  margin: 0;
  padding: var(--space-3);
  border: none;
  border-bottom: 1px solid var(--color-border);
  border-radius: 0;
  background: transparent;
  color: inherit;
  font: inherit;
  text-align: left;
  cursor: pointer;
}

.notif-item:last-child {
  border-bottom: none;
}

.notif-item:hover {
  background: var(--color-surface-2, var(--color-bg));
}

.notif-item.is-unread {
  background: var(--color-info-bg);
}

.notif-item.is-unread .notif-item-title {
  font-weight: 600;
}

.notif-item.is-unread .notif-item-title::before {
  content: "";
  display: inline-block;
  width: 6px;
  height: 6px;
  margin-right: 6px;
  margin-bottom: 1px;
  border-radius: 50%;
  background: var(--color-accent);
  vertical-align: middle;
}

.notif-item-title {
  font-size: var(--text-body);
  color: var(--color-ink);
  line-height: 1.35;
}

.notif-item-body {
  font-size: var(--text-caption);
  color: var(--color-text-muted);
  line-height: 1.4;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.notif-item-meta {
  font-size: 0.75rem;
  color: var(--color-text-muted);
  font-variant-numeric: tabular-nums;
  margin-top: 2px;
}

.notif-panel-foot {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-2);
  padding: var(--space-2) var(--space-3);
  border-top: 1px solid var(--color-border);
  min-height: 0;
}

.notif-panel-foot:empty {
  display: none;
}

.notif-pager-info {
  font-size: var(--text-caption);
  color: var(--color-text-muted);
  font-variant-numeric: tabular-nums;
}

.main-body {
  padding: var(--gutter);
  flex: 1;
  min-width: 0;
  animation: main-body-in var(--duration) var(--ease-out);
}

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

/* ---------- Breadcrumb ---------- */

.crumb {
  font-size: var(--text-caption);
  color: var(--color-text-muted);
  margin-bottom: var(--space-3);
}

.crumb a { color: var(--color-text-muted); }

.crumb-bar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-3);
  flex-wrap: wrap;
  margin-bottom: var(--space-3);
}

.crumb-bar .crumb { margin-bottom: 0; }

/* ---------- Queue chips (홈 대기 큐) ---------- */

.queue-row {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-2);
  margin-bottom: var(--space-4);
}

.queue-chip {
  display: inline-flex;
  align-items: baseline;
  gap: var(--space-2);
  padding: var(--space-2) var(--space-3);
  border: 1px solid var(--color-warning-border);
  background: var(--color-warning-bg);
  border-radius: var(--radius);
  text-decoration: none;
  color: inherit;
  transition:
    border-color var(--duration) var(--ease-out),
    background-color var(--duration) var(--ease-out),
    box-shadow var(--duration) var(--ease-out);
}

.queue-chip:hover {
  text-decoration: none;
  border-color: var(--color-warning-border-hover);
  box-shadow: var(--shadow-sm);
}

.queue-chip .n {
  font-size: 1.25rem;
  font-weight: 600;
  font-variant-numeric: tabular-nums;
  color: var(--color-warning);
  line-height: 1;
}

.queue-chip .l {
  font-size: var(--text-caption);
  color: var(--color-text-muted);
}

.queue-chip.ok {
  border-color: var(--color-border);
  background: var(--color-surface);
}

.queue-chip.ok .n { color: var(--color-success); }

/* ---------- KPI ---------- */

.kpi-row {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--space-3);
  margin-bottom: var(--space-4);
}

.kpi-row-5 {
  grid-template-columns: repeat(5, 1fr);
}

@media (max-width: 1100px) {
  .kpi-row,
  .kpi-row-5 { grid-template-columns: repeat(2, 1fr); }
}

.kpi {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  padding: var(--kpi-pad);
}

.kpi-l {
  display: block;
  font-size: var(--text-caption);
  color: var(--color-text-muted);
  margin-bottom: var(--space-1);
}

.kpi-v {
  font-size: var(--text-kpi);
  font-weight: 600;
  font-variant-numeric: tabular-nums;
  letter-spacing: -0.02em;
  color: var(--color-ink);
  line-height: 1.1;
}

.kpi-v .currency-unit {
  margin-right: 0.12em;
  font-size: 0.62em;
  font-weight: 500;
  vertical-align: 0.12em;
}

.kpi-v.accent { color: var(--color-accent); }

.kpi-sub {
  display: block;
  font-size: var(--text-caption);
  color: var(--color-text-muted);
  margin-top: var(--space-1);
}

/* ---------- Panel ---------- */

.panel {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  overflow: hidden;
  margin-bottom: var(--space-4);
}

.panel-head {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: var(--space-3);
  padding: var(--space-3);
  border-bottom: 1px solid var(--color-border);
}

.panel-head h3 {
  margin: 0;
  font-size: var(--text-section);
  font-weight: 500;
  color: var(--color-ink);
}

.panel-head .hint {
  font-size: var(--text-caption);
  color: var(--color-text-muted);
}

.panel-body { padding: var(--space-4); }

.panel-foot {
  padding: var(--space-3);
  border-top: 1px solid var(--color-border);
  display: flex;
  gap: var(--space-2);
  align-items: center;
}

/* ---------- Filter bar ---------- */

.filter-bar {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-2);
  margin-left: auto;
  align-items: center;
}

.filter-bar select,
.filter-bar input,
.form-grid select,
.form-grid input,
.form-grid textarea {
  font: inherit;
  font-size: var(--text-caption);
  padding: 5px 8px;
  border: 1px solid var(--color-border);
  border-radius: 4px;
  background: var(--color-surface);
  color: var(--color-text);
}

.filter-bar input[type="search"] { min-width: 160px; }

.month-nav {
  display: inline-flex;
  align-items: center;
  gap: 4px;
}

.month-nav input[type="month"] {
  min-width: 9.5rem;
}

.month-nav .btn {
  width: 32px;
  min-height: 32px;
  height: 32px;
  padding: 0;
}

.check-inline {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: var(--text-caption);
  color: var(--color-text-muted);
  cursor: pointer;
  user-select: none;
}

.check-inline input {
  margin: 0;
  width: auto;
  padding: 0;
  border: none;
  border-radius: 0;
  background: transparent;
}

.filter-bar .check-inline input:focus {
  outline: 2px solid var(--color-focus-ring);
  outline-offset: 1px;
  border-color: transparent;
}

.row-muted td {
  opacity: 0.72;
}

.filter-bar select:focus,
.filter-bar input:focus,
.form-grid select:focus,
.form-grid input:focus,
.form-grid textarea:focus {
  outline: 2px solid var(--color-focus-ring);
  outline-offset: 0;
  border-color: var(--color-info);
}

/* ---------- Data table ---------- */

.table-wrap { overflow-x: auto; }

.data-table {
  width: 100%;
  border-collapse: collapse;
  font-size: var(--text-body);
}

.data-table th {
  text-align: left;
  font-weight: 500;
  font-size: var(--text-caption);
  color: var(--color-text-muted);
  padding: var(--table-cell-pad-y) var(--table-cell-pad-x);
  border-bottom: 1px solid var(--color-border);
  background: var(--color-surface-2);
  white-space: nowrap;
}

.data-table th.sortable {
  cursor: pointer;
  user-select: none;
  transition:
    color var(--duration-fast) var(--ease-out),
    background-color var(--duration-fast) var(--ease-out);
}

.data-table th.sortable:hover,
.data-table th.sortable:focus-visible {
  color: var(--color-text);
  background: var(--color-surface-3);
  outline: none;
}

.data-table th.sortable .th-label {
  display: inline;
}

.data-table th.sortable .sort-ind {
  display: inline-block;
  margin-left: 4px;
  width: 0.55em;
  color: var(--color-text-muted);
  opacity: 0.35;
  font-size: 0.75em;
  vertical-align: middle;
}

.data-table th.sortable .sort-ind::before {
  content: "↕";
}

.data-table th.sortable.sorted-asc .sort-ind,
.data-table th.sortable.sorted-desc .sort-ind {
  opacity: 1;
  color: var(--color-text);
}

.data-table th.sortable.sorted-asc .sort-ind::before {
  content: "↑";
}

.data-table th.sortable.sorted-desc .sort-ind::before {
  content: "↓";
}

.data-table th.sortable.num {
  text-align: right;
}

.data-table td {
  padding: var(--table-cell-pad-y) var(--table-cell-pad-x);
  border-bottom: 1px solid var(--color-border);
  font-variant-numeric: tabular-nums;
  vertical-align: middle;
}

.data-table tbody tr:last-child td { border-bottom: none; }

.data-table tbody tr.clickable:hover td { background: var(--color-surface-2); cursor: pointer; }

.data-table tbody tr.selected td { background: var(--color-surface-4); }

.data-table .num { text-align: right; }

.data-table .muted { color: var(--color-text-muted); }

.data-table .col-thumb {
  width: 56px;
  padding-right: var(--space-2);
  vertical-align: middle;
}

.data-table thead tr:first-child th.sales-group {
  text-align: center;
  border-bottom: 1px solid var(--color-border);
  font-size: 0.78rem;
  letter-spacing: 0.02em;
  color: var(--color-text-muted);
}

.product-thumb {
  display: block;
  width: 44px;
  height: 44px;
  border-radius: 6px;
  object-fit: cover;
  background: var(--color-surface-3);
  border: 1px solid var(--color-border);
}

.product-thumb-btn {
  position: relative;
  display: inline-grid;
  padding: 0;
  border: 0;
  background: transparent;
  cursor: zoom-in;
  border-radius: 6px;
}

.product-thumb-btn:focus-visible {
  outline: 2px solid var(--color-primary);
  outline-offset: 2px;
}

.product-thumb-btn .product-thumb {
  pointer-events: none;
}

.product-thumb-count {
  position: absolute;
  right: -4px;
  bottom: -4px;
  min-width: 18px;
  height: 18px;
  padding: 0 4px;
  border-radius: 999px;
  background: var(--color-ink);
  color: var(--color-on-primary);
  font-size: 0.6875rem;
  font-weight: 600;
  line-height: 18px;
  text-align: center;
  box-shadow: 0 0 0 2px var(--color-surface);
}

.product-thumb--empty {
  display: block;
  width: 44px;
  height: 44px;
  border-radius: 6px;
  background:
    linear-gradient(135deg, var(--color-surface-3) 0%, var(--color-surface-2) 100%);
  border: 1px dashed var(--color-border);
}

.data-table .empty {
  text-align: center;
  color: var(--color-text-muted);
  padding: var(--space-6) var(--space-3);
}

.data-table code,
.mono {
  font-family: var(--font-mono);
  font-size: 0.8125rem;
  background: var(--color-surface-3);
  padding: 1px 5px;
  border-radius: 3px;
}

.copy-field {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  max-width: 100%;
}

.copy-field code {
  overflow: hidden;
  text-overflow: ellipsis;
}

.domain-list {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 2px;
}

.copy-btn {
  flex-shrink: 0;
  display: inline-grid;
  place-items: center;
  width: 24px;
  height: 24px;
  padding: 0;
  border: 1px solid transparent;
  border-radius: 4px;
  background: transparent;
  color: var(--color-text-muted);
  cursor: pointer;
}

.copy-btn:hover {
  background: var(--color-surface-3);
  color: var(--color-text);
  border-color: var(--color-border);
}

.copy-btn.copied {
  color: var(--color-success);
  background: var(--color-success-bg);
  border-color: transparent;
}

.copy-btn .icon-check { display: none; }
.copy-btn.copied .icon-copy { display: none; }
.copy-btn.copied .icon-check { display: block; }

/* ---------- Badge ---------- */

.badge {
  display: inline-block;
  padding: 1px 6px;
  border-radius: 4px;
  font-size: var(--text-caption);
  font-weight: 500;
  white-space: nowrap;
}

.badge-warning { background: var(--color-warning-bg); color: var(--color-warning); }
.badge-success { background: var(--color-success-bg); color: var(--color-success); }
.badge-danger  { background: var(--color-danger-bg); color: var(--color-danger); }
.badge-info    { background: var(--color-info-bg); color: var(--color-info); }
.badge-muted   { background: var(--color-surface-3); color: var(--color-text-muted); }

/* ---------- Buttons ---------- */

.btn {
  font: inherit;
  font-size: var(--text-caption);
  font-weight: 600;
  padding: var(--btn-pad-y) var(--btn-pad-x);
  border-radius: var(--btn-radius);
  border: 1px solid var(--color-button-border);
  cursor: pointer;
  background: var(--color-button-bg);
  color: var(--color-text);
  box-shadow: var(--shadow-sm);
  white-space: nowrap;
  min-height: var(--touch-min);
  transition:
    background-color var(--duration) var(--ease-out),
    border-color var(--duration) var(--ease-out),
    box-shadow var(--duration) var(--ease-out),
    color var(--duration) var(--ease-out),
    transform var(--duration-fast) var(--ease-out);
}

.btn:hover { background: var(--color-button-hover-bg); }
.btn:active {
  background: var(--color-button-active-bg);
  transform: translateY(1px);
}

.btn-primary {
  background: var(--color-action);
  color: var(--color-on-primary);
  border-color: var(--color-action);
  box-shadow: 0 1px 3px var(--color-button-shadow);
}
.btn-primary:hover {
  background: var(--color-action-hover);
  border-color: var(--color-action-hover);
}
.btn-primary:active {
  background: var(--color-action-active);
  border-color: var(--color-action-active);
}

.btn-danger {
  background: transparent;
  color: var(--color-danger);
  border-color: var(--color-danger-border);
}
.btn-danger:hover { background: var(--color-danger-hover-bg); }
.btn-danger:active { background: var(--color-danger-bg); }

.btn-sm { padding: 4px 8px; }

.btn:focus-visible {
  outline: 3px solid var(--color-focus-ring);
  outline-offset: 2px;
}

.btn[disabled] {
  opacity: 0.45;
  cursor: not-allowed;
  box-shadow: none;
  transform: none;
}

.btn-row { display: flex; gap: var(--space-2); flex-wrap: wrap; }

/* ---------- Tabs ---------- */

.tabs {
  display: flex;
  gap: var(--space-1);
  border-bottom: 1px solid var(--color-border);
  margin-bottom: var(--space-4);
}

.tab {
  font: inherit;
  font-size: var(--text-body);
  padding: 8px 12px;
  background: none;
  border: none;
  border-bottom: 2px solid transparent;
  color: var(--color-text-muted);
  cursor: pointer;
  margin-bottom: -1px;
  transition: color var(--duration-fast) var(--ease-out), border-color var(--duration) var(--ease-out);
}

.tab:hover { color: var(--color-text); }

.tab.active {
  color: var(--color-ink);
  font-weight: 600;
  border-bottom-color: var(--color-action);
}

/* ---------- Split (목록 | 상세) ---------- */

.split {
  display: grid;
  grid-template-columns: 640px minmax(0, 1fr);
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  overflow: hidden;
  margin-bottom: var(--space-4);
  min-height: 320px;
}

@media (max-width: 1000px) { .split { grid-template-columns: 1fr; } }

.split-list { border-right: 1px solid var(--color-border); overflow-x: auto; }

.split-list .pager {
  border-top: 1px solid var(--color-border);
  padding: var(--space-2) var(--space-3);
}

.split-detail {
  padding: var(--space-4);
  background: var(--color-surface-2);
  min-width: 0;
}

.split-detail h3 {
  margin: 0 0 var(--space-3);
  font-size: var(--text-section);
  font-weight: 500;
  color: var(--color-ink);
}

.supplier-detail-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-3);
  margin-bottom: var(--space-3);
}

.supplier-detail-head h3 {
  margin-bottom: 0;
}

.supplier-detail-head .btn-row {
  flex-shrink: 0;
}

.split-detail .placeholder {
  color: var(--color-text-muted);
  font-size: var(--text-caption);
  padding: var(--space-6) 0;
  text-align: center;
}

.supplier-detail-grid {
  display: grid;
  grid-template-columns: minmax(260px, 0.7fr) minmax(420px, 1.3fr);
  gap: var(--space-4);
  align-items: start;
}

.supplier-detail-info {
  min-width: 0;
}

.supplier-detail-info .dl {
  grid-template-columns: 6.5rem minmax(0, 1fr);
  padding: var(--space-3);
  border: 1px solid var(--color-border);
  border-radius: 6px;
  background: var(--color-surface);
}

.supplier-detail-info .note {
  margin: 0 0 var(--space-3);
}

.supplier-detail-document {
  min-width: 0;
}

.supplier-detail-document .doc-preview {
  margin-bottom: 0;
}

@media (max-width: 1300px) {
  .supplier-detail-grid {
    grid-template-columns: 1fr;
  }
}

.doc-preview {
  min-height: 120px;
  border: 1px dashed var(--color-border);
  border-radius: 6px;
  background: var(--color-surface);
  display: grid;
  place-items: center;
  color: var(--color-text-muted);
  font-size: var(--text-caption);
  margin-bottom: var(--space-3);
  padding: var(--space-3);
  text-align: center;
}

.doc-preview.is-loading {
  min-height: 160px;
}

.doc-preview--media {
  display: flex;
  flex-direction: column;
  align-items: stretch;
  gap: var(--space-2);
  padding: 0;
  overflow: hidden;
  text-align: left;
  min-height: 0;
  height: min(70vh, 640px);
}

.doc-preview-toolbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-2);
  padding: var(--space-2) var(--space-3);
  border-bottom: 1px solid var(--color-border);
  font-size: var(--text-caption);
  color: var(--color-text-muted);
  flex-shrink: 0;
}

.doc-frame {
  flex: 1;
  width: 100%;
  min-height: 360px;
  border: 0;
  background: #fff;
}

.doc-image-link {
  flex: 1;
  display: grid;
  place-items: center;
  overflow: auto;
  min-height: 0;
  padding: var(--space-2);
}

.doc-image {
  max-width: 100%;
  max-height: 100%;
  object-fit: contain;
  display: block;
}

/* ---------- Definition list (상세 필드) ---------- */

.dl {
  display: grid;
  grid-template-columns: 7.5rem 1fr;
  gap: var(--space-1) var(--space-3);
  margin: 0 0 var(--space-3);
}

.dl dt {
  font-size: var(--text-caption);
  color: var(--color-text-muted);
  padding-top: 2px;
}

.dl dd { margin: 0; font-variant-numeric: tabular-nums; }

/* ---------- Forms ---------- */

.form-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: var(--space-3) var(--space-4);
}

@media (max-width: 800px) { .form-grid { grid-template-columns: 1fr; } }

.form-grid .full { grid-column: 1 / -1; }

.field { display: flex; flex-direction: column; gap: var(--space-1); }

.field > label {
  font-size: var(--text-caption);
  font-weight: 500;
  color: var(--color-text-muted);
}

.field .help {
  font-size: var(--text-caption);
  color: var(--color-text-muted);
}

.field-check {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  font-size: var(--text-body);
}

/* ---------- 배분 스택 바 (정산) ---------- */

.stack-bar {
  display: flex;
  height: 44px;
  border-radius: 5px;
  overflow: hidden;
  margin: var(--space-2) 0 0;
  border: 1px solid var(--color-border);
}

.stack-bar > div {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  min-width: 2px;
  height: 100%;
  padding: 2px 3px;
  overflow: hidden;
  white-space: nowrap;
  line-height: 1.15;
  font-size: var(--text-caption);
  font-variant-numeric: tabular-nums;
}

.stack-bar > div span {
  max-width: 100%;
  overflow: hidden;
  text-overflow: ellipsis;
}

.stack-bar-rates {
  display: flex;
  margin-top: 4px;
  color: var(--color-text-muted);
  font-size: var(--text-caption);
  font-variant-numeric: tabular-nums;
  line-height: 1.2;
}

.stack-bar-rates span {
  min-width: 0;
  overflow: hidden;
  text-align: center;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.stack-seg-shop     { background: var(--color-stack-shop); color: #fff; }
.stack-seg-platform { background: var(--color-primary); color: #fff; }
.stack-seg-supplier { background: var(--color-stack-supplier); color: var(--color-ink); }
.stack-seg-seller   { background: var(--color-accent); color: #fff; }

.stack-text-shop     { color: var(--color-stack-shop); }
.stack-text-platform { color: var(--color-primary-text); }
.stack-text-supplier { color: var(--color-stack-supplier); }
.stack-text-seller   { color: var(--color-accent); }

/* ---------- Modal ---------- */

.modal-backdrop {
  position: fixed;
  inset: 0;
  background: var(--color-overlay);
  display: grid;
  place-items: center;
  z-index: 100;
  padding: var(--space-4);
}

.modal {
  position: relative;
  background: var(--color-surface);
  border-radius: var(--radius);
  width: 100%;
  max-width: 480px;
  max-height: 85vh;
  overflow-y: auto;
  box-shadow: 0 20px 40px var(--color-shadow);
  border: 1px solid var(--color-border);
}

.modal--wide {
  max-width: 640px;
}

.modal--gallery {
  max-width: min(920px, 96vw);
  overflow: hidden;
}

.image-gallery-backdrop {
  padding: var(--space-3);
}

.image-gallery-head {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: var(--space-3);
}

.image-gallery-counter {
  flex-shrink: 0;
  font-size: var(--text-caption);
  color: var(--color-text-muted);
  font-variant-numeric: tabular-nums;
}

.image-gallery-body {
  position: relative;
  display: grid;
  grid-template-columns: auto 1fr auto;
  align-items: center;
  gap: var(--space-2);
  padding: var(--space-3) var(--space-3) var(--space-4);
}

.image-gallery-track {
  display: flex;
  gap: var(--space-3);
  overflow-x: auto;
  scroll-snap-type: x mandatory;
  scroll-behavior: smooth;
  overscroll-behavior-x: contain;
  -webkit-overflow-scrolling: touch;
  outline: none;
  max-height: min(70vh, 640px);
  padding: var(--space-1) 0;
}

.image-gallery-track:focus-visible {
  box-shadow: inset 0 0 0 2px var(--color-focus-ring);
  border-radius: var(--radius);
}

.image-gallery-slide {
  flex: 0 0 100%;
  margin: 0;
  scroll-snap-align: center;
  display: grid;
  place-items: center;
  min-height: min(56vh, 520px);
  background: var(--color-surface-2);
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  overflow: hidden;
}

.image-gallery-slide img {
  display: block;
  max-width: 100%;
  max-height: min(66vh, 600px);
  width: auto;
  height: auto;
  object-fit: contain;
}

.image-gallery-nav {
  flex-shrink: 0;
  width: 40px;
  height: 40px;
  border: 1px solid var(--color-button-border);
  border-radius: 999px;
  background: var(--color-button-bg);
  color: var(--color-ink);
  font-size: 1.5rem;
  line-height: 1;
  cursor: pointer;
  box-shadow: 0 1px 2px var(--color-button-shadow);
}

.image-gallery-nav:hover:not(:disabled) {
  background: var(--color-button-hover-bg);
}

.image-gallery-nav:disabled {
  opacity: 0.35;
  cursor: default;
}

.image-gallery-nav:focus-visible {
  outline: 2px solid var(--color-primary);
  outline-offset: 2px;
}

@media (max-width: 640px) {
  .image-gallery-body {
    grid-template-columns: 1fr;
    gap: var(--space-3);
  }

  .image-gallery-nav {
    justify-self: center;
  }

  .image-gallery-nav--prev { order: 2; }
  .image-gallery-track { order: 1; }
  .image-gallery-nav--next { order: 3; }
}

.modal-head {
  padding: var(--space-4) 52px var(--space-4) var(--space-4);
  border-bottom: 1px solid var(--color-border);
}

.modal-head h3 {
  margin: 0;
  font-size: var(--text-section);
  font-weight: 600;
  color: var(--color-ink);
}

.modal-close {
  position: absolute;
  top: 10px;
  right: 10px;
  display: grid;
  place-items: center;
  width: 32px;
  height: 32px;
  padding: 0;
  border: 0;
  border-radius: 4px;
  background: transparent;
  color: var(--color-text-muted);
  font: inherit;
  font-size: 1.5rem;
  line-height: 1;
  cursor: pointer;
}

.modal-close:hover {
  background: var(--color-button-hover-bg);
  color: var(--color-ink);
}

.modal-close:focus-visible {
  outline: 2px solid var(--color-primary);
  outline-offset: 2px;
}

.modal-body { padding: var(--space-4); }

.modal-body textarea {
  width: 100%;
  min-height: 80px;
  resize: vertical;
  font: inherit;
  font-size: var(--text-body);
  padding: var(--space-2);
  border: 1px solid var(--color-border);
  border-radius: 4px;
}

.email-compose .field {
  margin: 0;
}

.email-compose #mail-body {
  min-height: 180px;
}

.mail-file-controls {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: var(--space-2);
}

.mail-file-list {
  list-style: none;
  margin: var(--space-2) 0 0;
  padding: 0;
  display: grid;
  gap: var(--space-1);
}

.mail-file-list li {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-3);
  padding: 6px 8px;
  background: var(--color-surface-2);
  border-radius: 4px;
  font-size: var(--text-caption);
}

.mail-file-info {
  display: flex;
  min-width: 0;
  flex: 1;
  justify-content: space-between;
  gap: var(--space-3);
}

.mail-file-info > :first-child {
  overflow-wrap: anywhere;
}

.mail-send-status {
  color: var(--color-text);
  margin: 0 auto 0 0;
}

.note.is-error {
  color: var(--color-danger);
}

.modal-backdrop.is-sending .modal {
  pointer-events: auto;
}

.modal-backdrop.is-sending .modal-close[disabled] {
  opacity: 0.4;
  cursor: not-allowed;
}

.modal-foot {
  padding: var(--space-3) var(--space-4);
  border-top: 1px solid var(--color-border);
  display: flex;
  justify-content: flex-end;
  gap: var(--space-2);
}

.payout-confirm-user {
  margin: 0 0 var(--space-4);
  font-size: var(--text-body);
}

.payout-confirm-highlight {
  display: grid;
  gap: var(--space-4);
  padding: var(--space-4);
  margin-bottom: var(--space-4);
  background: var(--color-surface-2);
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
}

.payout-confirm-block {
  display: grid;
  gap: var(--space-1);
}

.payout-confirm-label {
  font-size: var(--text-caption);
  color: var(--color-text-muted);
}

.payout-confirm-value {
  font-size: var(--text-kpi);
  font-weight: 700;
  font-variant-numeric: tabular-nums;
  letter-spacing: -0.02em;
  color: var(--color-ink);
  line-height: 1.2;
  word-break: break-all;
}

.payout-confirm-account {
  font-size: 1.35rem;
}

.payout-confirm-holder {
  display: inline-block;
  margin-left: 0.15em;
  font-weight: 600;
  color: var(--color-text);
}

.payout-confirm-note {
  margin: 0;
  font-size: var(--text-caption);
}

/* ---------- Toast ---------- */

.toast-host {
  position: fixed;
  bottom: var(--space-4);
  right: var(--space-4);
  z-index: 200;
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
}

.toast {
  background: var(--color-primary);
  color: var(--color-on-primary);
  font-size: var(--text-body);
  padding: 10px 14px;
  border-radius: 6px;
  box-shadow: 0 8px 20px var(--color-shadow);
  animation: toast-in 0.18s ease-out;
}

.toast.danger { background: var(--color-danger); }

@keyframes toast-in {
  from { opacity: 0; transform: translateY(6px); }
  to   { opacity: 1; transform: translateY(0); }
}

/* ---------- Pagination ---------- */

.pager {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  padding: var(--space-3);
  font-size: var(--text-caption);
  color: var(--color-text-muted);
  flex-wrap: wrap;
}

.pager .spacer { flex: 1; }

.pager .pager-info {
  min-width: 3.5rem;
  text-align: center;
  font-variant-numeric: tabular-nums;
}

.pager .pager-size {
  display: inline-flex;
  align-items: center;
  gap: var(--space-1);
}

.pager .pager-size select {
  font: inherit;
  color: var(--color-text);
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--btn-radius);
  padding: var(--btn-pad-y) 8px;
}

/* ---------- Login ---------- */

.login-wrap {
  min-height: 100vh;
  display: grid;
  place-items: center;
  background: var(--color-primary);
  padding: var(--space-4);
}

.login-card {
  background: var(--color-surface);
  border-radius: 10px;
  padding: var(--space-6) var(--space-5);
  width: 100%;
  max-width: 360px;
  box-shadow: 0 24px 48px rgba(0, 0, 0, 0.35);
}

.login-card h1 {
  margin: 0 0 var(--space-1);
  font-size: var(--text-page-title);
  font-weight: 700;
  color: var(--color-ink);
  letter-spacing: -0.02em;
}

.login-card .sub {
  margin: 0 0 var(--space-5);
  font-size: var(--text-caption);
  color: var(--color-text-muted);
}

.login-card .field { margin-bottom: var(--space-3); }

.login-card input {
  font: inherit;
  font-size: var(--text-body);
  padding: 9px 10px;
  border: 1px solid var(--color-border);
  border-radius: 6px;
  width: 100%;
}

.login-card input:focus {
  outline: 2px solid var(--color-focus-ring);
  border-color: var(--color-info);
}

.login-card .btn-primary {
  width: 100%;
  padding: 10px;
  font-size: var(--text-body);
  margin-top: var(--space-2);
}

.login-error {
  color: var(--color-danger);
  font-size: var(--text-caption);
  margin: var(--space-2) 0 0;
  min-height: 1em;
}

/* ---------- Misc ---------- */

.grid-2 {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: var(--space-4);
  align-items: start;
}

@media (max-width: 1000px) { .grid-2 { grid-template-columns: 1fr; } }

.section-gap { margin-bottom: var(--space-4); }

.note {
  font-size: var(--text-caption);
  color: var(--color-text-muted);
  margin: var(--space-2) 0 0;
}

.warn-box {
  background: var(--color-warning-bg);
  border: 1px solid var(--color-warning-border);
  border-radius: 6px;
  padding: var(--space-2) var(--space-3);
  font-size: var(--text-caption);
  color: var(--color-warning);
  margin-bottom: var(--space-3);
}

/* ---------- Theme toggle ---------- */

.theme-toggle {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font: inherit;
  font-size: var(--text-caption);
  padding: 5px 8px;
  border-radius: 6px;
  border: 1px solid var(--color-border);
  background: var(--color-surface);
  color: var(--color-text-muted);
  cursor: pointer;
  white-space: nowrap;
}

.theme-toggle:hover {
  color: var(--color-text);
  background: var(--color-surface-3);
}

.theme-toggle .theme-icon {
  font-size: 0.875rem;
  line-height: 1;
}

.side-foot .theme-toggle {
  margin-top: var(--space-2);
  width: 100%;
  justify-content: center;
  border-color: rgba(255, 255, 255, 0.18);
  background: rgba(255, 255, 255, 0.06);
  color: rgba(255, 255, 255, 0.65);
}

.side-foot .theme-toggle:hover {
  background: rgba(255, 255, 255, 0.12);
  color: var(--color-on-primary);
}

.login-theme {
  position: fixed;
  top: var(--space-4);
  right: var(--space-4);
  z-index: 10;
}

.login-card input,
.field input,
.field select,
.field textarea,
select,
textarea {
  background: var(--color-surface);
  color: var(--color-text);
  border-color: var(--color-border);
}

.modal-body textarea {
  background: var(--color-surface);
  color: var(--color-text);
}

.data-table input,
.data-table select {
  background: var(--color-surface);
  color: var(--color-text);
  border-color: var(--color-border);
}

/* ---------- Broadcast detail ---------- */

.row-title-link {
  color: var(--color-text);
  font-weight: 650;
}

.broadcast-detail-head {
  margin-bottom: var(--space-4);
}

.broadcast-back {
  display: inline-block;
  margin-bottom: var(--space-3);
  color: var(--color-text-muted);
  font-size: var(--text-caption);
}

.broadcast-detail-title {
  display: flex;
  align-items: center;
  gap: var(--space-4);
}

.broadcast-detail-title > img {
  width: 76px;
  height: 76px;
  object-fit: cover;
  border: 1px solid var(--color-border);
  border-radius: 12px;
}

.broadcast-detail-title h2 {
  margin: var(--space-1) 0 2px;
  font-size: 1.45rem;
  line-height: 1.25;
  letter-spacing: -0.025em;
}

.broadcast-detail-title p,
.broadcast-detail-title__meta {
  margin: 0;
  color: var(--color-text-muted);
  font-size: 0.82rem;
}

.broadcast-detail-title__meta {
  display: flex;
  align-items: center;
  gap: var(--space-2);
}

.broadcast-platforms {
  display: inline-flex;
  align-items: center;
  flex-wrap: wrap;
  gap: var(--space-1);
}

a.badge-link {
  text-decoration: none;
  cursor: pointer;
}

a.badge-link:hover,
a.badge-link:focus-visible {
  filter: brightness(0.96);
  outline: 2px solid color-mix(in srgb, var(--color-info) 35%, transparent);
  outline-offset: 1px;
}

.broadcast-channel-link {
  display: inline-flex;
  align-items: center;
  gap: 0.2em;
  color: var(--color-info);
  font-weight: 600;
  text-decoration: none;
}

.broadcast-channel-link:hover,
.broadcast-channel-link:focus-visible {
  text-decoration: underline;
}

.broadcast-tabs {
  display: flex;
  gap: var(--space-5);
  margin-bottom: var(--space-4);
  overflow-x: auto;
  border-bottom: 1px solid var(--color-border);
  scrollbar-width: thin;
}

.broadcast-tab {
  flex: 0 0 auto;
  min-height: 44px;
  padding: 0 0 11px;
  border: 0;
  border-bottom: 2px solid transparent;
  color: var(--color-text-muted);
  background: transparent;
  font: inherit;
  font-size: 0.86rem;
  font-weight: 650;
  cursor: pointer;
  transition: color 160ms ease, border-color 160ms ease;
}

.broadcast-tab:hover {
  color: var(--color-text);
}

.broadcast-tab:focus-visible {
  outline: 2px solid var(--color-primary);
  outline-offset: -2px;
}

.broadcast-tab.active {
  color: var(--color-primary-text);
  border-bottom-color: var(--color-primary);
}

.broadcast-tab-content {
  animation: broadcast-content-in 180ms ease-out;
}

@keyframes broadcast-content-in {
  from { opacity: 0; transform: translateY(3px); }
  to { opacity: 1; transform: translateY(0); }
}

.broadcast-metrics {
  display: grid;
  grid-template-columns: repeat(6, minmax(0, 1fr));
  gap: var(--space-3);
  margin-bottom: var(--space-4);
}

.broadcast-metrics--compact {
  grid-template-columns: repeat(5, minmax(0, 1fr));
}

.broadcast-metric {
  min-width: 0;
  min-height: 112px;
  padding: var(--space-4);
  border: 1px solid var(--color-border);
  border-radius: 12px;
  background: var(--color-surface);
}

.broadcast-metric--primary {
  border-top: 3px solid var(--color-primary);
}

.broadcast-metric--success {
  border-top: 3px solid var(--color-success);
}

.broadcast-metric--danger {
  border-top: 3px solid var(--color-danger);
}

.broadcast-metric__label,
.broadcast-metric__sub {
  display: block;
  color: var(--color-text-muted);
  font-size: 0.76rem;
}

.broadcast-metric__value {
  display: block;
  margin: 9px 0 4px;
  overflow: hidden;
  color: var(--color-text);
  font-size: 1.25rem;
  font-variant-numeric: tabular-nums;
  letter-spacing: -0.035em;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.broadcast-panel {
  margin-bottom: var(--space-4);
}

.broadcast-panel .panel-body {
  padding: var(--space-4);
}

.broadcast-chart-grid,
.broadcast-analysis-grid,
.broadcast-live-bottom {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: var(--space-4);
}

.broadcast-live-bottom {
  grid-template-columns: minmax(0, 1.55fr) minmax(260px, 0.75fr);
}

.broadcast-analysis-grid {
  grid-template-columns: minmax(300px, 0.8fr) minmax(0, 1.4fr);
}

.broadcast-chart-wrap {
  width: 100%;
  overflow-x: auto;
}

.broadcast-chart-legend {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-3) var(--space-4);
  margin: var(--space-3) 0 0;
  padding: 0;
  list-style: none;
}

.broadcast-chart-legend li {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  color: var(--color-text-muted);
  font-size: 0.76rem;
}

.broadcast-chart-legend i {
  display: inline-block;
  width: 16px;
  height: 3px;
  border-radius: 2px;
  background: var(--series, var(--color-primary));
}

.broadcast-chart-legend i.is-dashed {
  height: 0;
  border-top: 2px dashed var(--series, var(--color-primary));
  background: transparent;
  border-radius: 0;
}

.broadcast-chart {
  display: block;
  width: 100%;
  min-width: 520px;
  height: auto;
}

.broadcast-chart__grid {
  stroke: var(--color-border);
  stroke-width: 1;
}

.broadcast-chart__axis {
  fill: var(--color-text-muted);
  font-family: var(--font-sans);
  font-size: 10px;
}

.broadcast-chart__line {
  fill: none;
  stroke: var(--color-primary);
  stroke-linecap: round;
  stroke-linejoin: round;
  stroke-width: 3;
}

.broadcast-chart__area {
  fill: color-mix(in srgb, var(--color-primary) 12%, transparent);
}

.broadcast-chart__point circle {
  fill: var(--color-surface);
  stroke: var(--color-primary);
  stroke-width: 2;
  transition: r 120ms ease;
}

.broadcast-chart__point:hover circle {
  r: 6;
}

.broadcast-chart--revenue .broadcast-chart__line {
  stroke: var(--color-accent);
}

.broadcast-chart--revenue .broadcast-chart__area {
  fill: color-mix(in srgb, var(--color-accent) 13%, transparent);
}

.broadcast-chart--revenue .broadcast-chart__point circle {
  stroke: var(--color-accent);
}

.broadcast-chart--chat .broadcast-chart__line {
  stroke: var(--color-success);
}

.broadcast-chart--chat .broadcast-chart__area {
  fill: color-mix(in srgb, var(--color-success) 13%, transparent);
}

.broadcast-chart--chat .broadcast-chart__point circle {
  stroke: var(--color-success);
}

.broadcast-source-note,
.broadcast-sales-banner {
  margin-bottom: var(--space-4);
  padding: var(--space-4);
  border: 1px solid var(--color-border);
  border-radius: 12px;
  background: var(--color-surface-2);
}

.broadcast-sales-banner {
  border-color: var(--color-warning-border);
  background: var(--color-warning-bg);
}

.broadcast-source-note p,
.broadcast-sales-banner p {
  margin: var(--space-1) 0 0;
  color: var(--color-text-muted);
  font-size: 0.84rem;
}

.broadcast-source-note ul {
  margin: var(--space-3) 0 0;
  padding-left: 1.15rem;
  color: var(--color-text-muted);
  font-size: 0.8rem;
}

.broadcast-source-note li + li {
  margin-top: 4px;
}

.broadcast-chat-list {
  margin: 0;
  padding: 0;
  list-style: none;
}

.broadcast-chat-filters {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-2);
  margin-bottom: var(--space-4);
}

.broadcast-chat-filter {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  min-height: 34px;
  padding: 0 12px;
  border: 1px solid var(--color-border);
  border-radius: 999px;
  color: var(--color-text-muted);
  background: var(--color-surface);
  font: inherit;
  font-size: 0.8rem;
  font-weight: 600;
  cursor: pointer;
  transition: color 150ms ease, border-color 150ms ease, background 150ms ease;
}

.broadcast-chat-filter:hover {
  color: var(--color-text);
  border-color: var(--color-button-border);
}

.broadcast-chat-filter:focus-visible {
  outline: 2px solid var(--color-primary);
  outline-offset: 2px;
}

.broadcast-chat-filter.active {
  color: var(--color-primary-text);
  border-color: var(--color-primary);
  background: var(--color-info-bg);
}

.broadcast-chat-filter__count {
  min-width: 1.25rem;
  padding: 0 5px;
  border-radius: 999px;
  color: var(--color-text-muted);
  background: var(--color-surface-3);
  font-size: 0.7rem;
  font-variant-numeric: tabular-nums;
  text-align: center;
}

.broadcast-chat-filter.active .broadcast-chat-filter__count {
  color: var(--color-primary-text);
  background: color-mix(in srgb, var(--color-primary) 14%, transparent);
}

.broadcast-chat-window {
  overflow: hidden;
  border: 1px solid var(--color-border);
  border-radius: 12px;
  background: var(--color-surface-2);
}

.broadcast-chat-window__head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-3);
  min-height: 52px;
  padding: 0 var(--space-4);
  border-bottom: 1px solid var(--color-border);
  background: var(--color-surface);
}

.broadcast-chat-window__head > div {
  display: flex;
  align-items: center;
  gap: var(--space-2);
}

.broadcast-chat-window__head > span {
  color: var(--color-text-muted);
  font-size: 0.76rem;
}

.broadcast-chat-live-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--color-success);
  box-shadow: 0 0 0 3px color-mix(in srgb, var(--color-success) 16%, transparent);
}

.broadcast-chat-stream {
  display: flex;
  flex-direction: column;
  gap: var(--space-4);
  min-height: 320px;
  max-height: 520px;
  padding: var(--space-4);
  overflow-y: auto;
  overscroll-behavior: contain;
  scrollbar-width: thin;
}

.broadcast-chat-message {
  display: grid;
  grid-template-columns: 34px minmax(0, 1fr);
  align-items: start;
  gap: 10px;
  max-width: min(720px, 92%);
}

.broadcast-chat-thread {
  display: grid;
  gap: 8px;
}

.broadcast-chat-message--reply {
  margin-left: auto;
  max-width: min(680px, 90%);
  grid-template-columns: minmax(0, 1fr) 34px;
}

.broadcast-chat-message--reply .broadcast-chat-avatar {
  order: 2;
}

.broadcast-chat-message--reply .broadcast-chat-message__body {
  order: 1;
}

.broadcast-chat-message--reply .broadcast-chat-message__meta {
  justify-content: flex-end;
  text-align: right;
}

.broadcast-chat-message--reply .broadcast-chat-bubble {
  margin-left: auto;
  border-radius: 14px 4px 14px 14px;
}

.broadcast-chat-avatar {
  display: grid;
  width: 34px;
  height: 34px;
  place-items: center;
  border: 1px solid var(--color-border);
  border-radius: 50%;
  color: var(--color-primary-text);
  background: var(--color-info-bg);
  font-size: 0.75rem;
  font-weight: 750;
}

.broadcast-chat-avatar--ai {
  color: var(--color-on-primary);
  background: var(--color-primary);
  border-color: var(--color-primary);
  font-size: 0.62rem;
}

.broadcast-chat-avatar--seller {
  color: var(--color-warning);
  background: var(--color-warning-bg);
  border-color: var(--color-warning-border);
}

.broadcast-chat-message__body {
  min-width: 0;
}

.broadcast-chat-message__meta {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 6px;
  min-height: 22px;
  margin-bottom: 5px;
  font-size: 0.76rem;
}

.broadcast-chat-message__meta time {
  color: var(--color-text-muted);
  font-family: var(--font-mono);
  font-size: 0.68rem;
}

.broadcast-chat-bubble {
  display: inline-block;
  max-width: 100%;
  padding: 10px 13px;
  border: 1px solid var(--color-border);
  border-radius: 4px 14px 14px;
  background: var(--color-surface);
  box-shadow: 0 1px 2px color-mix(in srgb, var(--color-shadow) 12%, transparent);
}

.broadcast-chat-bubble--ai {
  border-color: color-mix(in srgb, var(--color-primary) 28%, var(--color-border));
  background: color-mix(in srgb, var(--color-primary) 8%, var(--color-surface));
}

.broadcast-chat-bubble--seller {
  border-color: var(--color-warning-border);
  background: var(--color-warning-bg);
}

.broadcast-chat-bubble p {
  margin: 0;
  color: var(--color-text);
  font-size: 0.88rem;
  line-height: 1.5;
  overflow-wrap: anywhere;
}

.broadcast-chat-message__status {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: var(--space-2);
  margin-top: 6px;
}

.broadcast-chat-composer {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  min-height: 58px;
  padding: 10px var(--space-3);
  border-top: 1px solid var(--color-border);
  background: var(--color-surface);
}

.broadcast-chat-composer > span {
  flex: 1;
  padding: 9px 12px;
  border: 1px solid var(--color-border);
  border-radius: 8px;
  color: var(--color-text-muted);
  background: var(--color-surface-2);
  font-size: 0.78rem;
}

.broadcast-chat-composer button {
  min-height: 36px;
  padding: 0 14px;
  border: 0;
  border-radius: 8px;
  color: var(--color-on-primary);
  background: var(--color-action);
  font: inherit;
  font-size: 0.78rem;
  opacity: 0.45;
}

.broadcast-answer {
  color: var(--color-text-muted);
  font-size: 0.7rem;
}

.broadcast-answer--ai {
  color: var(--color-primary-text);
}

.broadcast-question-summary {
  display: grid;
  gap: var(--space-4);
}

.broadcast-question-summary > div > span,
.broadcast-question-summary > div > strong {
  font-size: 0.8rem;
}

.broadcast-question-summary > div > strong {
  float: right;
  font-variant-numeric: tabular-nums;
}

.broadcast-bar {
  height: 7px;
  margin-top: 7px;
  overflow: hidden;
  border-radius: 999px;
  background: var(--color-surface-3);
}

.broadcast-bar > i {
  display: block;
  height: 100%;
  border-radius: inherit;
  background: var(--color-primary);
}

.broadcast-funnel {
  display: grid;
  gap: var(--space-3);
}

.broadcast-funnel__step > div {
  display: flex;
  align-items: center;
  justify-content: space-between;
  min-width: 150px;
  padding: 10px 12px;
  border-radius: 7px;
  color: var(--color-on-primary);
  background: var(--color-primary);
}

.broadcast-funnel__step:nth-child(2) > div { opacity: 0.84; }
.broadcast-funnel__step:nth-child(3) > div { opacity: 0.7; }
.broadcast-funnel__step:nth-child(4) > div { opacity: 0.58; }

.broadcast-funnel__step small {
  display: block;
  margin: 5px 0 0 8px;
  color: var(--color-text-muted);
  font-size: 0.68rem;
}

.broadcast-missed-list article {
  display: grid;
  grid-template-columns: 34px minmax(0, 1fr) auto;
  align-items: center;
  gap: var(--space-3);
  padding: var(--space-4) 0;
  border-bottom: 1px solid var(--color-border);
}

.broadcast-missed-list article:last-child {
  border-bottom: 0;
}

.broadcast-rank {
  display: grid;
  width: 30px;
  height: 30px;
  place-items: center;
  border-radius: 8px;
  color: var(--color-danger);
  background: var(--color-danger-bg);
  font-weight: 700;
}

.broadcast-missed-list h4,
.broadcast-missed-list p {
  margin: 0;
}

.broadcast-missed-list h4 {
  font-size: 0.88rem;
}

.broadcast-missed-list p {
  margin-top: 3px;
  color: var(--color-text-muted);
  font-size: 0.76rem;
}

.broadcast-missed-list article > strong {
  color: var(--color-danger);
  font-variant-numeric: tabular-nums;
}

.broadcast-insight {
  padding: var(--space-4);
  border: 1px solid var(--color-info);
  border-radius: 12px;
  background: var(--color-info-bg);
}

.broadcast-insight p {
  margin: var(--space-1) 0 0;
  color: var(--color-text-muted);
}

.broadcast-category-list,
.broadcast-question-bars {
  display: grid;
  gap: var(--space-4);
}

.broadcast-category-row {
  display: grid;
  grid-template-columns: 120px minmax(100px, 1fr) 52px;
  align-items: center;
  gap: var(--space-3);
}

.broadcast-category-row > div:first-child {
  display: flex;
  justify-content: space-between;
  gap: var(--space-2);
}

.broadcast-category-row small {
  color: var(--color-text-muted);
}

.broadcast-category-row .broadcast-bar {
  margin: 0;
}

.broadcast-category-row > strong {
  text-align: right;
  font-size: 0.78rem;
}

.broadcast-ai-summary {
  display: grid;
  gap: var(--space-4);
}

.broadcast-ai-summary > div {
  padding-left: var(--space-3);
  border-left: 3px solid var(--color-primary);
}

.broadcast-ai-summary span,
.broadcast-ai-summary strong {
  display: block;
}

.broadcast-ai-summary span {
  color: var(--color-text-muted);
  font-size: 0.72rem;
}

.broadcast-ai-summary strong {
  margin-top: 2px;
}

.broadcast-ai-summary p {
  margin: 4px 0 0;
  color: var(--color-text-muted);
  font-size: 0.78rem;
}

.broadcast-question-bars > div {
  display: grid;
  grid-template-columns: 100px minmax(100px, 1fr) 42px 48px;
  align-items: center;
  gap: var(--space-3);
  font-size: 0.78rem;
}

.broadcast-question-bars .broadcast-bar {
  margin: 0;
}

.broadcast-question-bars strong,
.broadcast-question-bars small {
  text-align: right;
  font-variant-numeric: tabular-nums;
}

.broadcast-question-bars small {
  color: var(--color-text-muted);
}

@media (max-width: 1280px) {
  .broadcast-metrics,
  .broadcast-metrics--compact {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
}

@media (max-width: 920px) {
  .broadcast-chart-grid,
  .broadcast-analysis-grid,
  .broadcast-live-bottom {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 640px) {
  .broadcast-detail-title > img {
    width: 60px;
    height: 60px;
  }

  .broadcast-metrics,
  .broadcast-metrics--compact {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .broadcast-metric {
    min-height: 100px;
    padding: var(--space-3);
  }

  .broadcast-metric__value {
    font-size: 1.05rem;
  }

  .broadcast-missed-list article {
    grid-template-columns: 30px minmax(0, 1fr);
  }

  .broadcast-missed-list article > strong {
    grid-column: 2;
  }

  .broadcast-category-row {
    grid-template-columns: 100px minmax(80px, 1fr) 48px;
  }

  .broadcast-question-bars > div {
    grid-template-columns: 88px minmax(70px, 1fr) 40px;
  }

  .broadcast-question-bars small {
    display: none;
  }

  .broadcast-chat-stream {
    min-height: 280px;
    padding: var(--space-3);
  }

  .broadcast-chat-message {
    max-width: 100%;
  }

  .broadcast-chat-message--reply {
    max-width: 94%;
  }

  .broadcast-chat-composer button {
    display: none;
  }
}

/* ---------- Loading / empty feedback (Pro Max UX) ---------- */

.loading-state {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  margin: 0;
  color: var(--color-text-muted);
  font-size: var(--text-caption);
}

.spinner {
  display: inline-block;
  width: 14px;
  height: 14px;
  border: 2px solid var(--color-border);
  border-top-color: var(--color-primary);
  border-radius: 50%;
  animation: spin 0.7s linear infinite;
  flex-shrink: 0;
}

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

.skeleton {
  background: linear-gradient(
    90deg,
    var(--color-surface-3) 0%,
    var(--color-surface-2) 50%,
    var(--color-surface-3) 100%
  );
  background-size: 200% 100%;
  animation: skeleton-pulse 1.2s var(--ease-in-out) infinite;
  border-radius: var(--radius-sm);
  min-height: 1em;
}

@keyframes skeleton-pulse {
  0% { background-position: 100% 0; }
  100% { background-position: -100% 0; }
}

.empty-state {
  text-align: center;
  padding: var(--space-6) var(--space-4);
  color: var(--color-text-muted);
}

.empty-state p {
  margin: 0 0 var(--space-3);
}

/* ---------- Responsive shell (375 / 768 / 1024 / 1440) ---------- */

@media (max-width: 1024px) {
  .kpi-row-5 {
    grid-template-columns: repeat(3, 1fr);
  }
}

@media (max-width: 768px) {
  .side-toggle {
    display: inline-flex;
  }

  .app {
    grid-template-columns: 1fr;
  }

  .app-side {
    position: fixed;
    inset: 0 auto 0 0;
    width: min(var(--sidebar-w), 86vw);
    z-index: 50;
    transform: translateX(-105%);
    transition: transform var(--duration-slow) var(--ease-out);
    box-shadow: var(--shadow-lg);
  }

  .app.side-open .app-side {
    transform: translateX(0);
  }

  .side-backdrop {
    display: block;
    position: fixed;
    inset: 0;
    z-index: 40;
    background: var(--color-overlay);
    opacity: 0;
    pointer-events: none;
    transition: opacity var(--duration) var(--ease-out);
  }

  .app.side-open .side-backdrop {
    opacity: 1;
    pointer-events: auto;
  }

  .main-bar {
    min-height: 48px;
    padding: var(--space-2) var(--space-3);
  }

  .page-title {
    font-size: 1.125rem;
    overflow: hidden;
    text-overflow: ellipsis;
  }

  .main-body {
    padding: var(--space-3);
  }

  .kpi-row,
  .kpi-row-5 {
    grid-template-columns: 1fr 1fr;
  }

  .split {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 375px) {
  .kpi-row,
  .kpi-row-5 {
    grid-template-columns: 1fr;
  }

  .queue-row {
    flex-direction: column;
  }

  .queue-chip {
    width: 100%;
  }

  .main-bar .meta {
    display: none;
  }
}

@media (prefers-reduced-motion: reduce) {
  .broadcast-tab-content,
  .main-body,
  .toast,
  .spinner,
  .skeleton {
    animation: none;
  }

  .spinner {
    border-top-color: var(--color-primary);
    opacity: 0.7;
  }

  *,
  *::before,
  *::after {
    transition-duration: 0.01ms !important;
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
  }
}