/*
 * QMenu visual compatibility layer
 * Keeps the existing DOM, URLs, API calls, and interaction contracts intact
 * while aligning the public, merchant, and admin surfaces with QPoint.
 */
:root {
  --qpoint-canvas: #f5f8fc;
  --qpoint-paper: #fffdfa;
  --qpoint-surface: #ffffff;
  --qpoint-ink: #17324d;
  --qpoint-muted: #65788b;
  --qpoint-line: #dfe8f1;
  --qpoint-primary: #1f57c3;
  --qpoint-primary-dark: #17469d;
  --qpoint-active: #edf4ff;
  --qmenu-transaction: #d9772d;
  --qmenu-transaction-dark: #b85d12;
  --bg: var(--qpoint-canvas);
  --surface: var(--qpoint-surface);
  --surface-soft: #f7faff;
  --ink: var(--qpoint-ink);
  --muted: var(--qpoint-muted);
  --line: var(--qpoint-line);
  --primary: var(--qpoint-primary);
  --primary-dark: var(--qpoint-primary-dark);
  --blue: var(--qpoint-primary);
  --teal: var(--qpoint-primary);
  --orange: var(--qmenu-transaction);
  --orange-d: var(--qmenu-transaction-dark);
  --shadow: 0 12px 32px rgba(23, 50, 77, 0.08);
}

html { background: var(--qpoint-canvas); }
body {
  color: var(--qpoint-ink);
  background: var(--qpoint-canvas);
  font-family: "Noto Sans TC", "Microsoft JhengHei", system-ui, sans-serif;
}
button, input, select, textarea { font-family: inherit; }
button, a, input, select, textarea { -webkit-tap-highlight-color: transparent; }
input, select, textarea {
  border-color: var(--qpoint-line) !important;
  color: var(--qpoint-ink);
}
input:focus, select:focus, textarea:focus {
  border-color: var(--qpoint-primary) !important;
  box-shadow: 0 0 0 3px rgba(31, 87, 195, 0.12) !important;
  outline: none;
}

/* Public product page ---------------------------------------------------- */
header.topbar {
  background: rgba(255, 253, 248, 0.92);
  border-bottom-color: rgba(223, 232, 241, 0.94);
  box-shadow: 0 1px 0 rgba(23, 50, 77, 0.02);
}
header.topbar .shell { min-height: 78px; }
header.topbar .brand { gap: 12px; }
header.topbar .brand-mark {
  width: 42px;
  height: 42px;
  border-radius: 12px;
  background: linear-gradient(145deg, var(--qpoint-primary), #2e72e0);
  box-shadow: 0 9px 18px rgba(31, 87, 195, 0.22);
}
header.topbar .brand strong { color: var(--qpoint-ink); letter-spacing: -0.02em; }
header.topbar .brand span span { color: var(--qpoint-muted); }
header.topbar .nav { gap: 4px; }
header.topbar .nav > a:not(.btn) {
  min-height: 38px;
  padding: 0 11px;
  border-radius: 9px;
  color: var(--qpoint-muted);
}
header.topbar .nav > a:not(.btn):hover { color: var(--qpoint-primary); background: var(--qpoint-active); }
.menu-toggle {
  display: none;
  width: 42px;
  height: 42px;
  padding: 0;
  border: 1px solid var(--qpoint-line);
  border-radius: 11px;
  background: #fff;
  color: var(--qpoint-ink);
  cursor: pointer;
}
.menu-toggle svg { display: block; margin: auto; }
.btn {
  border-radius: 11px;
  box-shadow: none;
  transition: background-color .18s ease, border-color .18s ease, color .18s ease, transform .18s ease;
}
.btn:hover { transform: translateY(-1px); }
.btn-primary {
  background: var(--qpoint-primary);
  border-color: var(--qpoint-primary);
  box-shadow: 0 8px 18px rgba(31, 87, 195, 0.17);
}
.btn-primary:hover { background: var(--qpoint-primary-dark); }
.btn-secondary { color: var(--qpoint-ink); border-color: var(--qpoint-line); background: #fff; }
.btn-secondary:hover { background: var(--qpoint-active); border-color: #c9daf1; }
.hero {
  padding-top: 68px;
  padding-bottom: 60px;
  border-bottom-color: var(--qpoint-line);
  background:
    radial-gradient(circle at 83% 4%, rgba(31, 87, 195, 0.12), transparent 34%),
    linear-gradient(180deg, #fffdf8 0%, #f5f8fc 100%);
}
.eyebrow {
  border-radius: 999px;
  background: var(--qpoint-active);
  color: var(--qpoint-primary);
  letter-spacing: .08em;
}
.hero h1, .section-head h2 { color: var(--qpoint-ink); letter-spacing: -0.035em; }
.hero p, .section-head p { color: var(--qpoint-muted); }
.hero-stats .stat, .card, .flow-step, .store-card {
  border-color: var(--qpoint-line);
  border-radius: 16px;
  box-shadow: 0 10px 28px rgba(23, 50, 77, 0.05);
}
.hero-stats .stat { background: rgba(255, 255, 255, 0.82); }
.hero-stats .stat strong, .icon, .flow-step strong { color: var(--qpoint-primary); }
.card:hover, .store-card:hover { border-color: #c8d8ef; }
.band-muted { background: #f7faff; }
.showcase { border-radius: 22px; border-color: var(--qpoint-line); box-shadow: 0 22px 52px rgba(23, 50, 77, 0.13); }
.showcase-note { background: rgba(23, 50, 77, 0.94); }
.store-visual { background: linear-gradient(145deg, var(--qpoint-primary), #6c9bed); }
.status { background: #e8f7ee; color: #17633c; }
.cta { background: var(--qpoint-ink); }
.cta .btn-primary { background: #fff; border-color: #fff; color: var(--qpoint-primary); }
.cta .btn-secondary { background: transparent; color: #fff; border-color: rgba(255, 255, 255, .5); }
.cta .btn-secondary:hover { background: rgba(255, 255, 255, .1); }

/* Customer ordering surface --------------------------------------------- */
body > div.topbar {
  background: rgba(255, 255, 255, 0.94);
  border-bottom-color: var(--qpoint-line);
  box-shadow: 0 2px 14px rgba(23, 50, 77, 0.04);
}
body > div.topbar > div:first-child > div:first-child[style] {
  border-radius: 12px !important;
  background: linear-gradient(145deg, var(--qpoint-primary), #2e72e0) !important;
}
body > div.topbar h1 { color: var(--qpoint-ink); }
body > div.topbar a[style], body > div.topbar button[style] {
  border: 1px solid var(--qpoint-line);
  background: #fff !important;
  color: var(--qpoint-muted) !important;
}
.cat-strip { padding-bottom: 13px; }
.cat-chip { border-color: var(--qpoint-line); color: var(--qpoint-muted); background: #fff; }
.cat-chip.active {
  background: var(--qpoint-primary);
  border-color: var(--qpoint-primary);
  box-shadow: 0 5px 13px rgba(31, 87, 195, .22);
}
.item-card {
  border: 1px solid var(--qpoint-line);
  border-radius: 16px;
  box-shadow: 0 8px 20px rgba(23, 50, 77, .06);
}
.item-card:hover { border-color: #bfd4ee; box-shadow: 0 12px 24px rgba(23, 50, 77, .09); }
.item-img-placeholder { background: linear-gradient(135deg, #e8f1ff, #fce8d7); }
.add-circle { background: linear-gradient(135deg, var(--qmenu-transaction), var(--qmenu-transaction-dark)); }
#cart-count { background: var(--qmenu-transaction) !important; }
#cart-sidebar {
  border-left: 1px solid var(--qpoint-line);
  border-radius: 18px 0 0 18px;
  box-shadow: -18px 0 42px rgba(23, 50, 77, .14);
}
#voice-fab { background: linear-gradient(145deg, var(--qpoint-primary), #2e72e0); box-shadow: 0 8px 26px rgba(31, 87, 195, .35); }
.pulse-ring { border-color: rgba(31, 87, 195, .34); }
#voice-sheet { border: 1px solid var(--qpoint-line); box-shadow: 0 -10px 40px rgba(23, 50, 77, .12); }
.wave-bar { background: linear-gradient(to top, var(--qpoint-primary), #71a0eb); }

/* Merchant operational surfaces ---------------------------------------- */
header.topbar .in {
  min-height: 68px;
  max-width: 1240px;
}
header.topbar .ttl, header.topbar .shop { color: var(--qpoint-ink); }
header.topbar .ttl small { color: var(--qpoint-muted); }
header.topbar .in .btn, .nav a {
  border-color: var(--qpoint-line);
  border-radius: 10px;
  color: var(--qpoint-muted);
  background: #fff;
}
header.topbar .in .btn:hover, .nav a:hover:not(.on) { background: var(--qpoint-active); color: var(--qpoint-primary); }
.board, .wrap { padding-top: 24px; padding-bottom: 34px; }
.board { gap: 18px; }
.col-h, .wrap h2 { color: var(--qpoint-ink); }
.order, .cat, .kpi, .panel, .modal, .card {
  border-color: var(--qpoint-line);
  border-radius: 13px;
  box-shadow: 0 8px 24px rgba(23, 50, 77, .055);
}
.order { padding: 16px; }
.order .num, .kpi .v { color: var(--qpoint-ink); }
.pill { background: var(--qpoint-active); color: var(--qpoint-primary); }
.col.pending .pill { background: #fff1df; color: #9a520c; }
.col.preparing .pill { background: var(--qpoint-active); color: var(--qpoint-primary); }
.col.ready .pill { background: #e8f7ee; color: #17633c; }
.b-go { background: var(--qmenu-transaction); }
.b-go:hover { background: var(--qmenu-transaction-dark); }
.nav a.on { background: var(--qpoint-primary); color: #fff; }
.bar .btn-primary, .mrow .btn-primary { background: var(--qpoint-primary); border-color: var(--qpoint-primary); }
.bar .btn-primary:hover, .mrow .btn-primary:hover { background: var(--qpoint-primary-dark); }
.cat-h { background: #f8fbff; border-bottom-color: var(--qpoint-line); }
.seg { background: #eaf0f7; }
.seg button.on { color: var(--qpoint-primary); }
.trow .rk { color: var(--qpoint-primary); }
.bar .track { background: #e7eef7; }
.bar .fill { background: var(--qpoint-primary); }
.ov { background: rgba(23, 50, 77, .44); }
.modal { box-shadow: 0 22px 56px rgba(23, 50, 77, .22); }
.toast { background: var(--qpoint-ink); }

/* Merchant setting page keeps its task semantics, but uses QPoint chrome. */
.top {
  background: rgba(255, 255, 255, .96);
  border-bottom-color: var(--qpoint-line);
  box-shadow: 0 1px 0 rgba(23, 50, 77, .03);
}
.back { border-color: var(--qpoint-line); color: var(--qpoint-primary); }
.body { padding-top: 24px; padding-bottom: 28px; }
.body .card { padding: 22px; }
.body .card h2 { color: var(--qpoint-muted); }
.btn-loc { border-color: var(--qpoint-primary); background: var(--qpoint-active); color: var(--qpoint-primary); }
.btn-map { border-color: var(--qpoint-line); color: var(--qpoint-muted); }
.save-bar { background: rgba(245, 248, 252, .94); border-top-color: var(--qpoint-line); }
.btn-save { background: linear-gradient(145deg, var(--qpoint-primary), #2e72e0); border-radius: 11px; box-shadow: 0 7px 18px rgba(31, 87, 195, .22); }

/* Admin and legacy management screens ---------------------------------- */
body.bg-gray-50 { background: var(--qpoint-canvas) !important; color: var(--qpoint-ink); }
body.bg-gray-50 > nav, body.bg-gray-50 > header {
  position: sticky;
  top: 0;
  z-index: 30;
  border-bottom: 1px solid var(--qpoint-line);
  box-shadow: 0 1px 0 rgba(23, 50, 77, .03) !important;
}
body.bg-gray-50 > nav .max-w-7xl, body.bg-gray-50 > header .max-w-7xl { max-width: 1280px; }
body.bg-gray-50 > nav .text-blue-600 { color: var(--qpoint-primary) !important; }
body.bg-gray-50 > nav a { border-radius: 8px 8px 0 0; }
body.bg-gray-50 > nav a:hover { background: var(--qpoint-active); }
body.bg-gray-50 .border-blue-500 { border-color: var(--qpoint-primary) !important; }
body.bg-gray-50 .text-blue-600 { color: var(--qpoint-primary) !important; }
body.bg-gray-50 .bg-blue-600 { background-color: var(--qpoint-primary) !important; }
body.bg-gray-50 .hover\\:bg-blue-700:hover { background-color: var(--qpoint-primary-dark) !important; }
body.bg-gray-50 .bg-blue-100 { background-color: var(--qpoint-active) !important; }
body.bg-gray-50 .max-w-7xl { max-width: 1280px; }
body.bg-gray-50 .bg-white:not(nav):not(header) {
  border: 1px solid var(--qpoint-line);
  border-radius: 13px;
  box-shadow: 0 8px 24px rgba(23, 50, 77, .045);
}
body.bg-gray-50 table thead, body.bg-gray-50 .bg-gray-50 { background-color: #f7faff !important; }
body.bg-gray-50 .divide-gray-200 > :not([hidden]) ~ :not([hidden]),
body.bg-gray-50 .border-gray-200, body.bg-gray-50 .border-gray-300 { border-color: var(--qpoint-line) !important; }
body.bg-gray-50 input:focus, body.bg-gray-50 select:focus { --tw-ring-color: rgba(31, 87, 195, .18) !important; }
body.bg-gray-50 .fixed .bg-white { box-shadow: 0 22px 56px rgba(23, 50, 77, .22); }

/* Login is intentionally a calm QPoint console rather than a generic blue gradient. */
body:has(.card #username) {
  position: relative;
  overflow: hidden;
  background: var(--qpoint-canvas);
}
body:has(.card #username)::before {
  content: "QMenu  ·  Administrative Console";
  position: fixed;
  inset: 0 50% 0 0;
  display: flex;
  align-items: center;
  padding: 12vw;
  background: linear-gradient(145deg, #17324d, #1f57c3);
  color: rgba(255, 255, 255, .9);
  font-size: clamp(22px, 3vw, 38px);
  font-weight: 800;
  letter-spacing: -.03em;
}
body:has(.card #username) .card {
  position: relative;
  z-index: 1;
  width: min(410px, calc(100vw - 40px));
  padding: 38px;
  border: 1px solid var(--qpoint-line);
  border-radius: 16px;
  box-shadow: 0 18px 48px rgba(23, 50, 77, .12);
}
body:has(.card #username) h1 { color: var(--qpoint-ink); }
body:has(.card #username) button { background: var(--qpoint-primary); border-radius: 11px; }
body:has(.card #username) button:hover { background: var(--qpoint-primary-dark); }

@media (max-width: 960px) {
  header.topbar .shell {
    min-height: 70px !important;
    flex-direction: row !important;
    align-items: center !important;
    flex-wrap: wrap;
    padding-top: 12px !important;
    padding-bottom: 12px !important;
  }
  .menu-toggle { display: inline-grid; place-items: center; margin-left: auto; }
  header.topbar .nav {
    display: none;
    width: 100%;
    padding: 10px;
    border: 1px solid var(--qpoint-line);
    border-radius: 13px;
    background: #fff;
  }
  header.topbar.is-menu-open .nav { display: grid; grid-template-columns: 1fr; }
  header.topbar .nav > a, header.topbar .nav > .btn { width: 100%; justify-content: flex-start; }
  header.topbar .brand span > span { display: none; }
  header.topbar .in { min-height: auto; padding-top: 12px; padding-bottom: 12px; }
  header.topbar .in .row { width: 100%; overflow-x: auto; padding-bottom: 2px; }
  .board, .wrap { padding: 16px; }
  .body { padding: 16px; }
  .body .card { padding: 18px; }
  body.bg-gray-50 > nav .ml-10 { margin-left: 12px; overflow-x: auto; }
  body.bg-gray-50 > nav .space-x-4 > :not([hidden]) ~ :not([hidden]) { margin-left: 8px; }
}

@media (max-width: 640px) {
  .shell { padding-left: 18px; padding-right: 18px; }
  .hero { padding-top: 42px; padding-bottom: 42px; }
  .hero h1 { font-size: clamp(34px, 10vw, 44px); }
  .hero-stats .stat, .card, .flow-step { border-radius: 14px; }
  .item-card { border-radius: 14px; }
  #cart-sidebar { width: min(100%, 390px); }
  .row2, .loc-bar { grid-template-columns: 1fr; flex-direction: column; }
  body:has(.card #username)::before { display: none; }
  body:has(.card #username) .card { padding: 30px 24px; }
  body.bg-gray-50 > nav .h-16 { height: auto; min-height: 64px; }
  body.bg-gray-50 > nav .text-2xl { font-size: 1.25rem; }
  body.bg-gray-50 > nav .ml-10 { margin-left: 8px; }
}