/* Tanpin dashboard — warm paper, ink, vermillion seal. Layout utilities live in tw.css. */

:root {
  --tp-ink: #191714;
  --tp-ink-soft: #2c2822;
  --tp-paper: #f3eee4;
  --tp-card: #fffcf7;
  --tp-line: #e4d9c9;
  --tp-muted: #7a7166;
  --tp-seal: #c23a21;
  --tp-seal-dark: #9b2b18;
  --tp-ok: #1f6b4a;
  --tp-warn-bg: #fde8d8;
  --tp-warn: #9a3412;
  --tp-shadow: 0 1px 2px rgba(25, 23, 20, 0.06), 0 8px 24px rgba(25, 23, 20, 0.04);
}

.page {
  margin: 0;
  min-height: 100vh;
  background:
    radial-gradient(1200px 400px at 50% -80px, rgba(194, 58, 33, 0.08), transparent 60%),
    var(--tp-paper);
  color: var(--tp-ink);
}

.site-header {
  background: var(--tp-ink);
  color: #f8f4ec;
  border-bottom: 3px solid var(--tp-seal);
}

.brand {
  display: flex;
  align-items: center;
  gap: 0.7rem;
  color: inherit;
  text-decoration: none;
}
.brand:hover { text-decoration: none; color: inherit; }

.brand-seal {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 2.15rem;
  height: 2.15rem;
  border-radius: 0.45rem;
  background: var(--tp-seal);
  color: #fff;
  font-family: "Iowan Old Style", "Palatino Linotype", Palatino, "Times New Roman", serif;
  font-size: 1.15rem;
  line-height: 1;
  box-shadow: inset 0 0 0 1px rgba(255, 255, 255, 0.18);
}

.brand h1 {
  margin: 0;
  font-size: 1.05rem;
  font-weight: 650;
  letter-spacing: 0.01em;
  line-height: 1.2;
}
.brand h1 span {
  margin-left: 0.4rem;
  font-size: 11px;
  font-weight: 500;
  color: #c4b8a8;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}
.brand p {
  margin: 0;
  font-size: 11px;
  color: #a89886;
  line-height: 1.3;
}

.store-clock {
  color: #c4b8a8;
  font-variant-numeric: tabular-nums;
  padding: 0.35rem 0.55rem;
}
.daemon-pill {
  padding: 0.25rem 0.6rem;
  border-radius: 999px;
  background: rgba(47, 111, 78, 0.28);
  color: #b7e4cc;
  border: 1px solid rgba(183, 228, 204, 0.28);
  font-weight: 600;
  letter-spacing: 0.02em;
}

.header-actions .btn-on-dark {
  background: rgba(255, 255, 255, 0.08);
  color: #f8f4ec;
  border: 1px solid rgba(255, 255, 255, 0.12);
}
.header-actions .btn-on-dark:hover {
  background: rgba(255, 255, 255, 0.16);
}

.tab-bar {
  display: flex;
  gap: 0.15rem;
  overflow-x: auto;
  border-bottom: 1px solid var(--tp-line);
}

.tab {
  padding: 0.55rem 0.95rem;
  border: 0;
  border-bottom: 2px solid transparent;
  background: transparent;
  color: var(--tp-muted);
  white-space: nowrap;
  font-weight: 600;
  font-size: 0.84rem;
  cursor: pointer;
}
.tab:hover { color: var(--tp-ink); }
.tab-active {
  color: var(--tp-seal);
  border-bottom-color: var(--tp-seal);
}

.card {
  background: var(--tp-card);
  border: 1px solid var(--tp-line);
  border-radius: 0.7rem;
  box-shadow: var(--tp-shadow);
}

table.grid {
  display: table;
  width: 100%;
  border-collapse: collapse;
  font-size: 0.8rem;
}
table.grid th {
  text-align: left;
  font-weight: 650;
  color: var(--tp-muted);
  padding: 0.55rem 0.65rem;
  border-bottom: 1px solid var(--tp-line);
  white-space: nowrap;
  letter-spacing: 0.02em;
  font-size: 0.72rem;
  text-transform: uppercase;
}
table.grid td {
  padding: 0.55rem 0.65rem;
  border-bottom: 1px solid #f0e9dd;
  vertical-align: middle;
}
table.grid tr:hover td { background: #faf6ef; }

.badge { display: inline-block; padding: 0.05rem 0.5rem; border-radius: 999px; font-size: 0.68rem; font-weight: 650; }
.badge-A { background: #dcefe4; color: #145c38; }
.badge-B { background: #f8eccc; color: #854d0e; }
.badge-C { background: #eee8de; color: #57534e; }
.badge-low { background: #fde8d8; color: #9a3412; }
.badge-ok { background: #dcefe4; color: #145c38; }
.badge-draft { background: #f8eccc; color: #854d0e; }
.badge-sent { background: #dce8f4; color: #1e3a5f; }
.badge-received { background: #dcefe4; color: #145c38; }
.badge-cancelled { background: #eee8de; color: #57534e; }
.badge-in_transit { background: #dce8f4; color: #1e3a5f; }

.btn {
  padding: 0.35rem 0.75rem;
  border-radius: 0.42rem;
  font-size: 0.78rem;
  font-weight: 600;
  cursor: pointer;
  border: 1px solid transparent;
  line-height: 1.3;
}
.btn-primary { background: var(--tp-seal); color: #fff; }
.btn-primary:hover { background: var(--tp-seal-dark); }
.btn-ghost { background: #efe8db; color: var(--tp-ink-soft); }
.btn-ghost:hover { background: #e4d9c9; }
.btn-danger { background: #fde8d8; color: #9a3412; }
.btn-danger:hover { background: #f8d3bc; }

.input {
  width: 100%;
  padding: 0.42rem 0.58rem;
  border: 1px solid #d4c8b6;
  border-radius: 0.42rem;
  font-size: 0.8rem;
  background: #fff;
  color: var(--tp-ink);
}
.input:focus {
  outline: 2px solid rgba(194, 58, 33, 0.28);
  outline-offset: 1px;
  border-color: var(--tp-seal);
}
.label {
  font-size: 0.72rem;
  font-weight: 650;
  color: var(--tp-muted);
  margin-bottom: 0.15rem;
  display: block;
}

.spark { display: inline-flex; align-items: flex-end; gap: 1px; height: 22px; }
.spark span { width: 3px; background: var(--tp-seal); border-radius: 1px; opacity: 0.85; }

.toast-item {
  background: var(--tp-ink);
  color: #f8f4ec;
  padding: 0.65rem 0.95rem;
  border-radius: 0.5rem;
  font-size: 0.8rem;
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.22);
  border-left: 3px solid var(--tp-seal);
}

.site-footer {
  color: var(--tp-muted);
  border-top: 1px solid var(--tp-line);
  margin-top: 1.5rem;
}

.card a { color: var(--tp-seal-dark); font-weight: 600; }

.empty-hero {
  text-align: center;
  max-width: 36rem;
  margin: 1.25rem auto 0;
  padding: 2.2rem 1.6rem;
}
.empty-mark {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 3rem;
  height: 3rem;
  margin-bottom: 0.85rem;
  border-radius: 0.6rem;
  background: var(--tp-seal);
  color: #fff;
  font-family: "Iowan Old Style", Palatino, serif;
  font-size: 1.5rem;
}

.kpi-card .kpi-label {
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--tp-muted);
  font-weight: 650;
}
.kpi-card .kpi-value {
  font-size: 1.3rem;
  font-weight: 650;
  letter-spacing: -0.02em;
  color: var(--tp-ink);
}
.kpi-card .kpi-value.is-warn { color: var(--tp-seal); }
.kpi-card .kpi-sub { font-size: 11px; color: var(--tp-muted); }

@media (max-width: 640px) {
  .brand h1 span { display: none; }
  .store-clock { display: none; }
  .header-actions { width: 100%; justify-content: flex-end; }
}

/* API-key prompt (shown when the API answers 401 missing/invalid key). */
.key-overlay {
  position: fixed;
  inset: 0;
  z-index: 60;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 16px;
  background: rgba(15, 23, 42, 0.55);
}
.key-box {
  width: 100%;
  max-width: 440px;
  padding: 20px;
}

/* Keep wide inventory tables inside scrollable cards on phones. */
@media(max-width:640px){.card{min-width:0;max-width:100%;overflow-x:auto}.grid{min-width:0}}