:root {
  --gold: #ffc72c;
  --gold-deep: #e6a700;
  --charcoal: #242424;
  --ink: #1e1e1e;
  --muted: #6b6b69;
  --warm: #f6f6f3;
  --white: #ffffff;
  --green: #2e7d32;
  --red: #c62828;
  --line: #deded8;
  --shadow: 0 18px 50px rgba(36, 36, 36, .09);
  font-family: Inter, ui-sans-serif, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  color: var(--ink);
  background: var(--warm);
  font-synthesis: none;
}

* { box-sizing: border-box; }
html { min-width: 320px; background: var(--warm); }
body { margin: 0; min-height: 100vh; background: var(--warm); }
button, input { font: inherit; }
button { cursor: pointer; }

.preview-banner {
  min-height: 38px;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 9px;
  padding: 8px 18px;
  color: #fff8df;
  background: var(--charcoal);
  font-size: .82rem;
  letter-spacing: .01em;
  text-align: center;
}
.preview-dot { width: 8px; height: 8px; border-radius: 50%; background: var(--gold); flex: 0 0 auto; }
.preview-banner.live { color:#e8f5e9; }
.preview-banner.live .preview-dot { background:#54c26a; box-shadow:0 0 0 4px rgba(84,194,106,.18); }
.preview-banner.error { color:#fff0ed; }
.preview-banner.error .preview-dot { background:#ff6b57; }

.app-header {
  position: sticky;
  top: 0;
  z-index: 20;
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  align-items: center;
  gap: 24px;
  min-height: 92px;
  padding: 14px clamp(20px, 4vw, 64px);
  background: rgba(255,255,255,.94);
  border-bottom: 1px solid var(--line);
  backdrop-filter: blur(16px);
}
.brand {
  display: inline-flex;
  align-items: center;
  justify-self: start;
  gap: 12px;
  border: 0;
  background: transparent;
  padding: 0;
  color: var(--charcoal);
}
.brand-art { position: relative; display: block; width: 190px; height: 39px; overflow: hidden; background: #fff; }
.brand-art img { position: absolute; width: 133.52%; max-width: none; left: -16.55%; top: -147%; }
.sr-only { position:absolute; width:1px; height:1px; padding:0; margin:-1px; overflow:hidden; clip:rect(0,0,0,0); white-space:nowrap; border:0; }
.product-lockup { text-align: center; display: grid; gap: 3px; }
.product-lockup strong { font-size: 1.25rem; letter-spacing: -.02em; }
.product-lockup span { font-size: .78rem; color: var(--muted); text-transform: uppercase; letter-spacing: .12em; }
.icon-button { justify-self: end; width: 46px; height: 46px; border-radius: 50%; border: 1px solid var(--line); background: #fff; }
.icon-button svg, .action-icon svg { width: 24px; fill: none; stroke: currentColor; stroke-width: 2; stroke-linecap: round; stroke-linejoin: round; }

main { width: min(1180px, calc(100% - 36px)); margin: 0 auto; padding: 42px 0 72px; }
.view { display: none; }
.view.active { display: block; animation: enter .22s ease-out; }
@keyframes enter { from { opacity: 0; transform: translateY(6px); } }

.page-heading { display: flex; align-items: end; justify-content: space-between; gap: 20px; margin-bottom: 28px; }
.eyebrow { margin: 0 0 7px; color: #756119; font-size: .78rem; font-weight: 800; letter-spacing: .16em; }
h1, h2, p { margin-top: 0; }
h1 { margin-bottom: 8px; font-size: clamp(2rem, 4.5vw, 4rem); line-height: .98; letter-spacing: -.055em; }
h2 { margin-bottom: 0; font-size: 1.25rem; letter-spacing: -.02em; }
.muted, .page-note { color: var(--muted); }

.status-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; margin-bottom: 38px; }
.status-card { min-height: 154px; padding: 22px; text-align: left; border: 1px solid var(--line); border-top: 7px solid currentColor; border-radius: 18px; background: #fff; color: var(--charcoal); box-shadow: var(--shadow); transition: transform .15s, box-shadow .15s; }
.status-card:hover { transform: translateY(-2px); box-shadow: 0 20px 55px rgba(36,36,36,.14); }
.status-card.critical { color: var(--red); }
.status-card.warning { color: #a76a00; }
.status-card.good { color: var(--green); }
.status-card > span:not(.status-number) { display: block; font-weight: 850; letter-spacing: .04em; }
.status-card small { display: block; margin-top: 7px; color: var(--muted); }
.status-number { display: block; margin-bottom: 7px; font-size: 3.25rem; line-height: 1; font-weight: 850; letter-spacing: -.06em; }

.actions-section, .attention-panel { margin-top: 30px; }
.section-title { display: flex; align-items: baseline; justify-content: space-between; gap: 16px; margin-bottom: 14px; }
.section-title > span { color: var(--muted); font-size: .9rem; }
.action-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 14px; }
.action-card { display: flex; align-items: center; gap: 16px; min-height: 112px; padding: 20px; border: 1px solid var(--line); border-radius: 17px; background: #fff; color: var(--ink); text-align: left; box-shadow: 0 8px 28px rgba(36,36,36,.06); transition: border-color .15s, transform .15s; }
.action-card:hover { border-color: #aaa99f; transform: translateY(-1px); }
.action-card.issue { color: #fff; background: var(--charcoal); border-color: var(--charcoal); }
.action-card.receive { background: var(--gold); border-color: var(--gold); }
.action-icon { width: 48px; height: 48px; display: grid; place-items: center; flex: 0 0 auto; border-radius: 14px; color: var(--charcoal); background: var(--gold); }
.receive .action-icon { background: rgba(255,255,255,.65); }
.action-card:not(.issue):not(.receive) .action-icon { background: #f0efe9; }
.action-card strong, .action-card small { display: block; }
.action-card strong { font-size: 1.05rem; margin-bottom: 5px; }
.action-card small { color: inherit; opacity: .68; line-height: 1.35; }

.attention-list { display: grid; gap: 9px; }
.attention-item { display: grid; grid-template-columns: minmax(0,1fr) auto auto; align-items: center; gap: 22px; padding: 15px 18px; border: 1px solid var(--line); border-left: 6px solid var(--red); border-radius: 12px; background: #fff; }
.attention-item strong, .attention-item small { display:block; }
.attention-item small { margin-top: 3px; color: var(--muted); }
.quantity { font-size: 1.3rem; font-weight: 800; }
.badge { display: inline-flex; align-items: center; min-height: 27px; padding: 4px 9px; border-radius: 999px; font-size: .75rem; font-weight: 800; letter-spacing: .04em; white-space: nowrap; }
.badge.order { color: #fff; background: var(--red); }
.badge.low { color: #5b3a00; background: #ffe49a; }
.badge.good { color: #1d5a21; background: #d9eedb; }

.text-button { border: 0; background: transparent; color: #7b5c00; font-weight: 750; padding: 6px; }
.secondary, .primary { min-height: 46px; padding: 11px 17px; border-radius: 11px; font-weight: 750; }
.secondary { border: 1px solid var(--line); background: #fff; color: var(--ink); }
.primary { border: 1px solid var(--gold); background: var(--gold); color: var(--charcoal); }
.small { min-height: 38px; padding: 8px 12px; font-size: .82rem; }

.subpage-header { display: flex; align-items: center; gap: 18px; margin-bottom: 26px; }
.subpage-header h1 { font-size: clamp(2rem, 4vw, 3.5rem); margin-bottom: 0; }
.back-button { width: 48px; height: 48px; flex: 0 0 auto; border-radius: 50%; border: 1px solid var(--line); background: #fff; font-size: 1.5rem; }
.toolbar { display: grid; grid-template-columns: minmax(260px,1fr) auto; align-items: end; gap: 18px; margin-bottom: 18px; }
.search-box { display: grid; gap: 7px; color: var(--muted); font-size: .8rem; font-weight: 700; }
.search-box input, .item-search, .item-quantity { width: 100%; min-height: 48px; padding: 12px 14px; border: 1px solid #cbc9c0; border-radius: 11px; background: #fff; color: var(--ink); font-size: 1rem; }
.search-box input:focus, .item-search:focus, .item-quantity:focus { outline: 3px solid rgba(255,199,44,.3); border-color: var(--gold-deep); }
.chip-row { display: flex; gap: 7px; flex-wrap: wrap; }
.chip { min-height: 38px; padding: 7px 12px; border: 1px solid var(--line); border-radius: 999px; background: #fff; color: var(--ink); font-size: .82rem; font-weight: 700; }
.chip.active { background: var(--charcoal); color: #fff; border-color: var(--charcoal); }
.inventory-table-wrap { overflow-x: auto; border: 1px solid var(--line); border-radius: 16px; background: #fff; }
table { width: 100%; border-collapse: collapse; min-width: 720px; }
th, td { padding: 15px 17px; text-align: left; border-bottom: 1px solid #ecebe6; }
th { color: var(--muted); background: #fafaf7; font-size: .77rem; text-transform: uppercase; letter-spacing: .08em; }
td strong { display: block; }
td small { color: var(--muted); }
tr:last-child td { border-bottom: 0; }

.order-list { display: grid; gap: 10px; }
.order-row { display: grid; grid-template-columns: minmax(0,1fr) 120px 150px; gap: 18px; align-items: center; padding: 18px; border: 1px solid var(--line); border-left: 6px solid var(--red); border-radius: 13px; background: #fff; }
.order-row strong, .order-row small { display:block; }
.order-row small { color: var(--muted); margin-top:4px; }
.order-amount { font-weight: 850; }
.empty-state { max-width: 620px; margin: 80px auto; padding: 40px; text-align: center; border: 1px solid var(--line); border-radius: 18px; background: #fff; }
.empty-icon { display: grid; place-items:center; width: 56px; height:56px; margin:0 auto 18px; border-radius:50%; color:#fff; background:var(--green); font-size:1.5rem; }
.empty-state p { color: var(--muted); line-height: 1.55; }
.report-summary { display:grid; grid-template-columns:repeat(3,1fr); gap:12px; margin-bottom:22px; }
.report-card { padding:20px; border:1px solid var(--line); border-radius:14px; background:#fff; }
.report-card strong { display:block; font-size:2rem; letter-spacing:-.04em; }
.report-card span { color:var(--muted); }
.history-list { display:grid; gap:9px; }
.history-item { display:grid; grid-template-columns:auto minmax(0,1fr) auto; gap:14px; align-items:center; padding:15px 17px; border:1px solid var(--line); border-radius:12px; background:#fff; }
.history-kind { min-width:80px; font-weight:800; }
.history-kind.issued { color:var(--red); }
.history-kind.received { color:var(--green); }

dialog { width: min(720px, calc(100% - 28px)); max-height: calc(100vh - 28px); border: 0; border-radius: 20px; padding: 0; box-shadow: 0 30px 90px rgba(0,0,0,.28); }
dialog::backdrop { background: rgba(20,20,20,.58); backdrop-filter: blur(3px); }
dialog form { padding: 25px; }
.dialog-head { display:flex; align-items:start; justify-content:space-between; gap:16px; }
.dialog-head h2 { font-size:1.7rem; }
.close-button { width:42px; height:42px; border-radius:50%; border:1px solid var(--line); background:#fff; font-size:1.6rem; }
.dialog-note { color:var(--muted); line-height:1.5; }
.employee-field { display:grid; gap:7px; margin:0 0 14px; color:var(--muted); font-size:.8rem; font-weight:700; }
.employee-field input { min-height:46px; padding:11px 13px; border:1px solid #cbc9c0; border-radius:11px; background:#fff; color:var(--ink); font-size:1rem; }
.employee-field input:focus { outline:3px solid rgba(255,199,44,.3); border-color:var(--gold-deep); }
.transaction-items { display:grid; gap:10px; max-height:48vh; overflow:auto; padding-right:4px; }
.transaction-row { display:grid; grid-template-columns:minmax(0,1fr) 110px 40px; gap:9px; align-items:center; padding:12px; border:1px solid var(--line); border-radius:12px; background:#fafaf7; }
.input-wrap { position:relative; }
.suggestions { display:none; position:absolute; z-index:5; top:calc(100% + 4px); left:0; right:0; max-height:220px; overflow:auto; padding:6px; border:1px solid var(--line); border-radius:10px; background:#fff; box-shadow:var(--shadow); }
.suggestions.open { display:block; }
.suggestion { width:100%; padding:10px; border:0; border-radius:7px; background:#fff; text-align:left; }
.suggestion:hover, .suggestion:focus { background:#fff3c8; }
.remove-row { width:38px; height:38px; border:0; border-radius:50%; background:#eee; font-size:1.2rem; }
.add-item { margin-top:12px; }
.dialog-actions { display:flex; justify-content:flex-end; gap:10px; margin-top:22px; padding-top:18px; border-top:1px solid var(--line); }
.toast { position:fixed; z-index:50; left:50%; bottom:24px; transform:translate(-50%, 30px); opacity:0; pointer-events:none; padding:13px 18px; border-radius:999px; color:#fff; background:var(--charcoal); box-shadow:var(--shadow); transition:.22s; }
.toast.show { opacity:1; transform:translate(-50%,0); }

@media (max-width: 820px) {
  .app-header { grid-template-columns: 1fr auto; min-height:78px; padding:12px 18px; }
  .product-lockup { display:none; }
  .brand-art { width: 168px; height: 34px; }
  main { width:min(100% - 24px, 720px); padding-top:28px; }
  .status-grid { grid-template-columns:repeat(3,1fr); gap:8px; }
  .status-card { min-height:125px; padding:15px 12px; }
  .status-number { font-size:2.5rem; }
  .status-card small { display:none; }
  .action-grid { grid-template-columns:repeat(2,1fr); }
  .toolbar { grid-template-columns:1fr; }
}

@media (max-width: 540px) {
  .preview-banner { font-size:.74rem; }
  .page-heading { align-items:start; }
  .page-heading .secondary { display:none; }
  h1 { font-size:2.35rem; }
  .status-card > span:not(.status-number) { font-size:.7rem; }
  .action-grid { grid-template-columns:1fr; }
  .action-card { min-height:88px; }
  .section-title > span { display:none; }
  .attention-item { grid-template-columns:minmax(0,1fr) auto; gap:10px; }
  .attention-item .badge { grid-column:1 / -1; justify-self:start; }
  .order-row { grid-template-columns:1fr auto; }
  .order-row .badge { grid-column:1 / -1; justify-self:start; }
  .report-summary { grid-template-columns:1fr; }
  .transaction-row { grid-template-columns:minmax(0,1fr) 84px 36px; padding:9px; }
  dialog form { padding:20px 16px; }
}

@media (prefers-reduced-motion: reduce) { * { scroll-behavior:auto !important; animation:none !important; transition:none !important; } }