/* Juicebox — warm cafe design system. No external dependencies.
   Palette: ivory / cream backgrounds, deep espresso ink, one matcha accent.
   Type: serif display for headings, clean system sans for UI. */
:root {
  --bg: #f6f1e7;
  --card: #fffdf7;
  --ink: #2d2317;
  --ink-soft: #4a3d2c;
  --muted: #98876d;
  --line: #e7dcc6;
  --espresso: #33291b;
  --espresso-dark: #241c11;
  --matcha: #5f7d3c;
  --matcha-deep: #48602d;
  --matcha-wash: #eef2e2;
  --caramel: #b3813c;
  --danger: #a8432a;
  --danger-wash: #f9e9e2;
  --radius: 14px;
  --serif: Georgia, 'Iowan Old Style', 'Times New Roman', serif;
  --sans: system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
}
* { box-sizing: border-box; }
body {
  margin: 0; font-family: var(--sans);
  background: var(--bg); color: var(--ink); font-size: 15px; line-height: 1.55;
}
h1, h2, h3 { font-family: var(--serif); font-weight: 600; letter-spacing: .01em; color: var(--ink); }
a { color: var(--matcha-deep); }

/* top bar */
header.topbar {
  position: sticky; top: 0; z-index: 50;
  background: var(--card); color: var(--ink);
  border-bottom: 1px solid var(--line);
  padding: 12px 18px; display: flex; align-items: center; gap: 10px;
}
header.topbar h1 { font-size: 21px; margin: 0; flex: 1; }
header.topbar .who { font-size: 13px; color: var(--muted); }
header.topbar button { background: transparent; color: var(--ink); border: 1px solid var(--line); }

/* tabs — quiet underline style */
nav.tabs {
  position: sticky; top: 54px; z-index: 40;
  background: var(--card); border-bottom: 1px solid var(--line);
  display: flex; overflow-x: auto; gap: 2px; padding: 0 12px;
}
nav.tabs a {
  white-space: nowrap; text-decoration: none; color: var(--ink-soft);
  padding: 12px 14px; font-size: 14px; border-bottom: 2px solid transparent;
}
nav.tabs a.active { color: var(--ink); border-bottom-color: var(--matcha); font-weight: 600; }
nav.tabs .badge {
  display: inline-block; min-width: 20px; text-align: center;
  background: var(--danger); color: #fff; border-radius: 999px;
  font-size: 11px; padding: 1px 5px; margin-left: 4px; vertical-align: middle;
}

main { padding: 20px 16px; max-width: 1100px; margin: 0 auto 70px; }
.card {
  background: var(--card); border: 1px solid var(--line);
  border-radius: var(--radius); padding: 20px; margin-bottom: 16px;
}
.card h2, .card h3 { margin: 0 0 12px; }
.muted { color: var(--muted); font-size: 13px; }
.row { display: flex; gap: 8px; align-items: center; flex-wrap: wrap; }
.grid2 { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }
@media (max-width: 640px) { .grid2 { grid-template-columns: 1fr; } }

label { display: block; font-size: 13px; font-weight: 600; margin: 12px 0 5px; color: var(--ink-soft); }
input, select, textarea {
  width: 100%; padding: 11px 13px; font-size: 15px; font-family: inherit;
  border: 1px solid var(--line); border-radius: 10px; background: #fff; color: var(--ink);
}
input:focus, select:focus, textarea:focus { outline: 2px solid var(--matcha); outline-offset: 0; border-color: var(--matcha); }
textarea { min-height: 90px; resize: vertical; }
button, .btn {
  display: inline-block; padding: 11px 18px; font-size: 15px; font-weight: 600;
  border: none; border-radius: 10px; cursor: pointer; text-decoration: none;
  background: var(--espresso); color: #faf6ec;
}
button:hover, .btn:hover { background: var(--espresso-dark); }
button.ghost, .btn.ghost { background: transparent; color: var(--ink); border: 1px solid var(--line); }
button.ghost:hover, .btn.ghost:hover { border-color: var(--ink-soft); }
button.accent, .btn.accent { background: var(--matcha); color: #fff; }
button.accent:hover, .btn.accent:hover { background: var(--matcha-deep); }
button.danger { background: var(--danger); }
button.small { padding: 7px 12px; font-size: 13px; border-radius: 8px; }
button:disabled { opacity: .5; cursor: default; }

table { width: 100%; border-collapse: collapse; font-size: 14px; }
th, td { text-align: left; padding: 9px 6px; border-bottom: 1px solid var(--line); }
th { color: var(--muted); font-weight: 600; font-size: 12px; text-transform: uppercase; letter-spacing: .04em; }
tr.low td { background: var(--danger-wash); }

.pill { display: inline-block; padding: 3px 11px; border-radius: 999px; font-size: 12px; font-weight: 700; }
.pill.green { background: var(--matcha-wash); color: var(--matcha-deep); }
.pill.red { background: var(--danger-wash); color: var(--danger); }
.pill.gray { background: #efe9da; color: var(--muted); }

.alert { padding: 13px 15px; border-radius: 10px; margin-bottom: 14px; border: 1px solid transparent; }
.alert.err { background: var(--danger-wash); color: #7c2d1c; border-color: #e8c4b4; }
.alert.ok { background: var(--matcha-wash); color: #3c5224; border-color: #cfdcb4; }
.alert.warn { background: #faf0d9; color: #7c5a1f; border-color: #e8d5a8; }

.center { max-width: 460px; margin: 56px auto; }
.big-points { font-family: var(--serif); font-size: 44px; font-weight: 600; color: var(--ink); }

/* hero + photography */
.hero { position: relative; border-radius: var(--radius); overflow: hidden; margin-bottom: 18px; border: 1px solid var(--line); }
.hero img { display: block; width: 100%; height: 240px; object-fit: cover; }
.hero .hero-text {
  position: absolute; left: 0; right: 0; bottom: 0; padding: 40px 22px 18px;
  background: linear-gradient(to top, rgba(24,17,9,.72), rgba(24,17,9,0));
  color: #fff;
}
.hero .hero-text h2 { color: #fff; margin: 0 0 4px; font-size: 30px; }
.hero .hero-text p { margin: 0; color: rgba(255,255,255,.88); font-size: 14px; }
.photo-strip { border-radius: var(--radius); overflow: hidden; border: 1px solid var(--line); margin-bottom: 16px; }
.photo-strip img { display: block; width: 100%; height: 150px; object-fit: cover; }
.cat-photo { border-radius: 10px; overflow: hidden; margin-bottom: 10px; border: 1px solid var(--line); }
.cat-photo img { display: block; width: 100%; height: 120px; object-fit: cover; }
.cat-photo .cap { padding: 8px 12px; background: var(--card); }
.cat-photo .cap h3 { margin: 0; font-size: 19px; }

/* customer menu list */
.menu-item {
  display: flex; align-items: center; gap: 10px;
  background: var(--card); border: 1px solid var(--line);
  border-radius: 12px; padding: 11px 14px; margin-bottom: 8px;
}
.menu-item .nm { flex: 1; font-weight: 600; }
.menu-item .pr { color: var(--matcha-deep); font-weight: 700; }

/* POS */
.pos-wrap { display: grid; grid-template-columns: 1fr 350px; gap: 16px; align-items: start; }
@media (max-width: 900px) { .pos-wrap { grid-template-columns: 1fr; } }
.cat-tabs { display: flex; gap: 6px; overflow-x: auto; margin-bottom: 12px; padding-bottom: 4px; }
.cat-tabs button { white-space: nowrap; }
.cat-tabs button.active { background: var(--matcha); }
.item-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(150px, 1fr)); gap: 10px; }
.item-card {
  background: var(--card); border: 1px solid var(--line); border-radius: var(--radius);
  padding: 0; cursor: pointer; text-align: left; overflow: hidden; color: var(--ink);
}
.item-card:hover { border-color: var(--matcha); background: var(--card); }
.item-card img { display: block; width: 100%; height: 84px; object-fit: cover; }
.item-card .bd { padding: 10px 12px; }
.item-card .nm { font-weight: 700; font-size: 14px; }
.item-card .pr { color: var(--matcha-deep); font-weight: 700; margin-top: 2px; }
.cart { position: sticky; top: 118px; }
@media (max-width: 900px) { .cart { position: static; } }
.cart-line { display: flex; align-items: center; gap: 8px; padding: 9px 0; border-bottom: 1px solid var(--line); }
.cart-line .nm { flex: 1; font-size: 14px; }
.qty-ctl { display: flex; align-items: center; gap: 6px; }
.qty-ctl button { padding: 5px 11px; }
.totals { font-size: 15px; margin-top: 10px; }
.totals .grand { font-size: 21px; font-weight: 700; font-family: var(--serif); }
.cust-chip { background: var(--matcha-wash); border: 1px solid #cfdcb4; border-radius: 10px; padding: 9px 12px; font-size: 14px; }

/* receipts — keep plain for printing */
.receipt { max-width: 360px; margin: 0 auto; background: #fff; border: 1px dashed var(--line); border-radius: 8px; padding: 18px; font-family: ui-monospace, monospace; font-size: 13px; }
.receipt h2 { font-family: var(--sans); text-align: center; }
.receipt .c { text-align: center; }
.receipt table { font-size: 13px; }
.receipt .tot { font-weight: 700; }
@media print {
  header.topbar, nav.tabs, .noprint { display: none !important; }
  body { background: #fff; }
  main { padding: 0; margin: 0; max-width: none; }
  .card { border: none; }
  .hero img { height: 160px; }
}

/* order tracking steps */
.steps { display: flex; gap: 4px; margin: 12px 0; }
.step { flex: 1; text-align: center; font-size: 12px; color: var(--muted); }
.step .dot {
  width: 30px; height: 30px; border-radius: 50%; margin: 0 auto 6px;
  border: 2px solid var(--line); background: var(--card);
  display: flex; align-items: center; justify-content: center; font-size: 13px; font-weight: 700;
}
.step.done { color: var(--matcha-deep); }
.step.done .dot { border-color: var(--matcha); background: var(--matcha); color: #fff; }
.step.now { color: var(--ink); font-weight: 700; }
.step.now .dot { border-color: var(--matcha); color: var(--matcha-deep); }

.feed-item.unread { border-left: 4px solid var(--matcha); }
.qr-box { text-align: center; }
.qr-box svg { max-width: 100%; height: auto; border: 1px solid var(--line); border-radius: 8px; background: #fff; }

/* star rating (feedback) */
.stars { display: flex; gap: 8px; font-size: 36px; cursor: pointer; }
.stars span { color: #d8cdb4; }
.stars span.on { color: var(--caramel); }