:root {
  --bg: #f4f6f5;
  --card: #ffffff;
  --text: #1c2624;
  --muted: #66746f;
  --line: #e1e7e4;
  --primary: #0f766e;
  --primary-2: #0d5f59;
  --primary-soft: #e2f3f1;
  --in: #15803d;
  --in-soft: #e3f5e8;
  --out: #c2410c;
  --out-soft: #fdeee5;
  --warn: #b45309;
  --warn-soft: #fdf3dc;
  --danger: #b91c1c;
  --danger-soft: #fde8e8;
  --radius: 12px;
  --shadow: 0 1px 2px rgba(16, 40, 36, .06), 0 2px 8px rgba(16, 40, 36, .05);
  --nav-h: 64px;
  color-scheme: light;
}
@media (prefers-color-scheme: dark) {
  :root {
    --bg: #0f1514; --card: #171f1e; --text: #e5ecea; --muted: #93a39e; --line: #26312f;
    --primary: #2bb3a6; --primary-2: #4cc9bc; --primary-soft: #133430;
    --in: #4ade80; --in-soft: #143222; --out: #fb923c; --out-soft: #3a2214;
    --warn: #fbbf24; --warn-soft: #3a2e10; --danger: #f87171; --danger-soft: #3b1717;
    --shadow: none; color-scheme: dark;
  }
}
* { box-sizing: border-box; }
html, body { margin: 0; }
body {
  background: var(--bg); color: var(--text);
  font: 15px/1.45 system-ui, -apple-system, "Segoe UI", Roboto, "Noto Sans", sans-serif;
  -webkit-tap-highlight-color: transparent;
}
a { color: var(--primary); text-decoration: none; }
h1 { font-size: 20px; margin: 0; }
h2 { font-size: 16px; margin: 0 0 10px; }
h3 { font-size: 15px; margin: 0; }
small { font-size: 12.5px; }
.boot { padding: 40vh 0; text-align: center; color: var(--muted); }
.muted { color: var(--muted); }
.small { font-size: 13px; }
.center { text-align: center; }
.block { display: block; }
.grow { flex: 1; min-width: 0; }
.row { display: flex; align-items: center; }
.row.gap { gap: 8px; }
.row.between { justify-content: space-between; gap: 8px; }
.mono { font-family: ui-monospace, Consolas, monospace; }
.print-only { display: none; }

/* ---------- Layout ---------- */
.shell { min-height: 100vh; }
.sidebar { display: none; }
.main { padding-bottom: calc(var(--nav-h) + 16px + env(safe-area-inset-bottom)); }
.page { max-width: 1100px; margin: 0 auto; padding: 16px; }
.page-head { display: flex; align-items: center; gap: 10px; margin-bottom: 14px; min-height: 40px; }
.page-head h1 { flex: 1; min-width: 0; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }

.bottom-nav {
  position: fixed; left: 0; right: 0; bottom: 0; z-index: 20;
  display: grid; grid-template-columns: repeat(5, 1fr);
  height: calc(var(--nav-h) + env(safe-area-inset-bottom)); padding-bottom: env(safe-area-inset-bottom);
  background: var(--card); border-top: 1px solid var(--line);
}
.bottom-nav a { display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 2px; color: var(--muted); font-size: 11.5px; }
.bottom-nav a.on { color: var(--primary); font-weight: 600; }

@media (min-width: 900px) {
  .shell { display: grid; grid-template-columns: 240px 1fr; }
  .bottom-nav { display: none; }
  .main { padding-bottom: 24px; }
  .page { padding: 24px 28px; }
  .sidebar {
    display: flex; flex-direction: column; position: sticky; top: 0; height: 100vh;
    background: var(--card); border-right: 1px solid var(--line); padding: 16px 12px; overflow-y: auto;
  }
  .sidebar nav { display: flex; flex-direction: column; gap: 2px; margin-top: 18px; flex: 1; }
  .sidebar nav a { display: flex; align-items: center; gap: 10px; padding: 9px 12px; border-radius: 9px; color: var(--text); }
  .sidebar nav a:hover { background: var(--bg); }
  .sidebar nav a.on { background: var(--primary-soft); color: var(--primary); font-weight: 600; }
  .nav-title { margin: 16px 12px 6px; font-size: 11.5px; text-transform: uppercase; letter-spacing: .06em; color: var(--muted); }
  .side-user { display: flex; gap: 10px; align-items: center; padding: 10px 12px; border-top: 1px solid var(--line); color: var(--text); }
  .side-user small, .side-user b { display: block; }
}

.brand { display: flex; align-items: center; gap: 10px; padding: 0 6px; }
.brand b { display: block; font-size: 16px; }
.brand small { color: var(--muted); }
.brand .logo { display: grid; place-items: center; width: 38px; height: 38px; border-radius: 10px; background: var(--primary); color: #fff; }
.brand.big .logo { width: 50px; height: 50px; border-radius: 14px; }
.brand.big b { font-size: 20px; }

/* ---------- Card & list ---------- */
.card { background: var(--card); border-radius: var(--radius); box-shadow: var(--shadow); border: 1px solid var(--line); padding: 14px; margin-bottom: 14px; }
.card.flush { padding: 0; overflow: hidden; }
.card-head { display: flex; align-items: center; justify-content: space-between; gap: 8px; margin-bottom: 6px; }
.card-head h2 { margin: 0; }
.list-item { display: flex; align-items: center; gap: 12px; padding: 12px 14px; color: var(--text); border-bottom: 1px solid var(--line); }
.card:not(.flush) .list-item { padding: 10px 0; }
.list-item:last-child { border-bottom: 0; }
a.list-item:hover { background: var(--bg); }
.list-item b, .list-item small { display: block; overflow: hidden; text-overflow: ellipsis; }
.list-item small { color: var(--muted); }
.list-item .right { text-align: right; display: flex; flex-direction: column; align-items: flex-end; gap: 4px; flex-shrink: 0; }
.arah { display: grid; place-items: center; width: 36px; height: 36px; border-radius: 10px; flex-shrink: 0; background: var(--primary-soft); color: var(--primary); }
.arah.masuk { background: var(--in-soft); color: var(--in); }
.arah.keluar { background: var(--out-soft); color: var(--out); }
.arah.warn { background: var(--warn-soft); color: var(--warn); }
.group-title { margin: 18px 2px 8px; font-size: 13px; text-transform: uppercase; letter-spacing: .05em; color: var(--muted); }
.empty { text-align: center; padding: 26px 10px; color: var(--muted); }
.empty p { margin: 6px 0 0; }

.badge { display: inline-block; font-size: 11.5px; padding: 2px 8px; border-radius: 99px; background: var(--bg); color: var(--muted); font-weight: 600; white-space: nowrap; }
.badge.ok { background: var(--in-soft); color: var(--in); }
.badge.danger { background: var(--danger-soft); color: var(--danger); }
.progress { height: 5px; background: var(--line); border-radius: 9px; margin-top: 6px; overflow: hidden; max-width: 260px; }
.progress i { display: block; height: 100%; background: var(--in); }

.stats { display: grid; grid-template-columns: repeat(2, 1fr); gap: 10px; margin-bottom: 14px; }
@media (min-width: 700px) { .stats { grid-template-columns: repeat(4, 1fr); } }
.stat { background: var(--card); border: 1px solid var(--line); border-radius: var(--radius); padding: 12px 14px; box-shadow: var(--shadow); }
.stat small { color: var(--muted); display: block; }
.stat b { font-size: 24px; }
.quick { display: grid; grid-template-columns: repeat(3, 1fr); gap: 10px; margin-bottom: 14px; }
.quick-btn { display: flex; flex-direction: column; align-items: center; gap: 6px; padding: 14px 6px; border-radius: var(--radius); background: var(--primary-soft); color: var(--primary); font-weight: 600; font-size: 13.5px; text-align: center; }
.quick-btn.in { background: var(--in-soft); color: var(--in); }
.quick-btn.out { background: var(--out-soft); color: var(--out); }

.grid { display: grid; grid-template-columns: 1fr; gap: 10px; }
@media (min-width: 640px) { .grid { grid-template-columns: repeat(2, 1fr); } }
@media (min-width: 1100px) { .grid { grid-template-columns: repeat(3, 1fr); } }
.alat-card { display: flex; gap: 12px; align-items: flex-start; text-align: left; font: inherit; color: var(--text); background: var(--card); border: 1px solid var(--line); border-radius: var(--radius); padding: 10px; box-shadow: var(--shadow); cursor: pointer; }
.alat-card:hover { border-color: var(--primary); }
.alat-card b, .alat-card small { display: block; }
.alat-card small { color: var(--muted); }
.stok { font-weight: 700; color: var(--primary); margin-top: 4px; }
.stok.nol { color: var(--muted); }
.thumb { flex-shrink: 0; border-radius: 10px; background: var(--bg); color: var(--muted); display: grid; place-items: center; overflow: hidden; border: 1px solid var(--line); }
.thumb img { width: 100%; height: 100%; object-fit: cover; }

.detail-head { display: flex; gap: 14px; align-items: flex-start; }
.dl { display: grid; grid-template-columns: max-content 1fr; gap: 6px 14px; margin: 0; }
.dl dt { color: var(--muted); }
.dl dd { margin: 0; min-width: 0; overflow-wrap: anywhere; }
.lok-gudang { padding: 10px 0; border-bottom: 1px solid var(--line); }
.lok-gudang:last-child { border-bottom: 0; }
.lok-row { padding: 6px 0 6px 22px; font-size: 14px; border-top: 1px dashed var(--line); }
.lok-gudang .lok-row:first-of-type { margin-top: 6px; }

.table-wrap { overflow-x: auto; margin: 0 -14px; padding: 0 14px; }
.table { width: 100%; border-collapse: collapse; font-size: 14px; }
.table th, .table td { padding: 8px 6px; border-bottom: 1px solid var(--line); text-align: left; vertical-align: top; }
.table th { font-size: 12px; text-transform: uppercase; color: var(--muted); font-weight: 600; }
.table .num { text-align: right; white-space: nowrap; }
.table td.in { color: var(--in); }
.table td.out { color: var(--out); }

/* ---------- Form ---------- */
.field { display: flex; flex-direction: column; gap: 4px; min-width: 0; }
.field > span { font-size: 13px; color: var(--muted); font-weight: 500; }
input, select, textarea {
  font: inherit; color: var(--text); background: var(--card);
  border: 1px solid var(--line); border-radius: 9px; padding: 9px 11px; min-height: 42px; width: 100%;
}
input:focus, select:focus, textarea:focus { outline: 2px solid var(--primary); outline-offset: -1px; border-color: transparent; }
input:disabled, select:disabled { opacity: .6; }
.check { display: flex; align-items: center; gap: 8px; font-size: 14px; }
.check input { width: 18px; height: 18px; min-height: 0; }
.form-grid { display: grid; grid-template-columns: 1fr; gap: 12px; }
@media (min-width: 640px) { .form-grid { grid-template-columns: 1fr 1fr; } .span2 { grid-column: span 2; } }
.filters { display: grid; grid-template-columns: 1fr 1fr; gap: 10px; margin-bottom: 14px; align-items: end; }
.filters .grow2, .filters .check { grid-column: span 2; }
@media (min-width: 900px) { .filters { display: flex; flex-wrap: wrap; } .filters .field { min-width: 170px; } .filters .grow2 { flex: 1; } .filters .check { padding-bottom: 10px; } }
.form-actions { display: flex; gap: 10px; justify-content: flex-end; flex-wrap: wrap; margin: 4px 0 20px; }
.form-actions .btn { min-width: 130px; }
.search { display: flex; align-items: center; gap: 8px; border: 1px solid var(--line); border-radius: 9px; padding: 0 10px; margin-bottom: 10px; color: var(--muted); }
.search input { border: 0; padding-left: 0; }
.search input:focus { outline: 0; }

.item-row { border: 1px solid var(--line); border-radius: 10px; padding: 10px; margin-top: 10px; }
.item-row b, .item-row small { display: block; }
.item-row small { color: var(--muted); }
.item-fields { display: grid; grid-template-columns: 1fr 1fr; gap: 8px; margin-top: 8px; }
.item-fields .span2 { grid-column: span 2; }
@media (min-width: 900px) { .item-fields { grid-template-columns: 120px 140px 1fr; } .item-fields .span2 { grid-column: auto; } }

.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 6px; font: inherit; font-weight: 600;
  min-height: 42px; padding: 0 16px; border-radius: 9px; border: 1px solid var(--line); background: var(--card); color: var(--text); cursor: pointer; white-space: nowrap;
}
.btn:hover { border-color: var(--primary); }
.btn:disabled { opacity: .55; cursor: default; }
.btn.primary { background: var(--primary); border-color: var(--primary); color: #fff; }
.btn.primary:hover { background: var(--primary-2); }
.btn.danger { background: var(--danger); border-color: var(--danger); color: #fff; }
.btn.ghost { background: transparent; }
.btn.ghost.danger { color: var(--danger); border-color: var(--danger-soft); }
.btn.block { width: 100%; }
.icon-btn { display: inline-grid; place-items: center; width: 38px; height: 38px; border-radius: 9px; border: 0; background: transparent; color: var(--text); cursor: pointer; flex-shrink: 0; }
.icon-btn:hover { background: var(--bg); }
.icon-btn.danger { color: var(--danger); }
.link { font-size: 13.5px; font-weight: 600; }
.alert { padding: 10px 12px; border-radius: 9px; font-size: 14px; margin: 0; }
.alert.err { background: var(--danger-soft); color: var(--danger); }

.tabs { display: flex; gap: 6px; margin-bottom: 12px; background: var(--card); border: 1px solid var(--line); padding: 4px; border-radius: 11px; }
.tabs button { flex: 1; border: 0; background: transparent; font: inherit; font-weight: 600; padding: 9px; border-radius: 8px; color: var(--muted); cursor: pointer; }
.tabs button.on { background: var(--primary-soft); color: var(--primary); }

/* ---------- Foto ---------- */
.foto-input { display: flex; flex-direction: column; gap: 10px; align-items: flex-start; }
.foto-preview { position: relative; width: 100%; max-width: 280px; aspect-ratio: 4 / 3; border-radius: 12px; overflow: hidden; background: var(--bg); border: 1px dashed var(--line); }
.foto-preview img { width: 100%; height: 100%; object-fit: cover; }
.foto-kosong { height: 100%; display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 6px; color: var(--muted); font-size: 13px; }
.foto-busy { position: absolute; inset: 0; display: grid; place-items: center; background: rgba(0, 0, 0, .45); color: #fff; font-weight: 600; }

/* ---------- Pohon lokasi ---------- */
.tree { padding: 6px 8px; }
.node { display: flex; align-items: center; gap: 4px; border-radius: 8px; }
.node:hover { background: var(--bg); }
.node-name { flex: 1; min-width: 0; display: flex; align-items: center; gap: 6px; text-align: left; font: inherit; color: var(--text); background: none; border: 0; padding: 8px 6px; cursor: pointer; overflow: hidden; white-space: nowrap; text-overflow: ellipsis; }
span.node-name { cursor: default; }
.node-act { display: flex; flex-shrink: 0; }
.lvl1 { margin-left: 18px; } .lvl2 { margin-left: 36px; } .lvl3 { margin-left: 54px; }
.pad-l { margin: 0 0 6px 30px; }
.add-node { display: flex; align-items: center; gap: 6px; font: inherit; font-size: 13.5px; color: var(--primary); background: none; border: 0; padding: 6px; cursor: pointer; font-weight: 600; }

/* ---------- Modal, picker, toast ---------- */
.modal-bg { position: fixed; inset: 0; z-index: 50; background: rgba(10, 20, 18, .45); display: flex; align-items: flex-end; justify-content: center; }
.modal { background: var(--card); width: 100%; max-height: 92vh; display: flex; flex-direction: column; border-radius: 16px 16px 0 0; }
.modal header { display: flex; align-items: center; justify-content: space-between; padding: 12px 14px 6px 16px; }
.modal-body { padding: 8px 16px 16px; overflow-y: auto; }
.modal footer { display: flex; gap: 8px; justify-content: flex-end; padding: 12px 16px calc(12px + env(safe-area-inset-bottom)); border-top: 1px solid var(--line); }
@media (min-width: 640px) {
  .modal-bg { align-items: center; }
  .modal { max-width: 480px; border-radius: 16px; }
  .modal.wide { max-width: 680px; }
  .modal.small { max-width: 380px; }
}
.pick-list { display: flex; flex-direction: column; }
.pick-item { display: flex; align-items: center; gap: 10px; padding: 9px 4px; font: inherit; text-align: left; color: var(--text); background: none; border: 0; border-bottom: 1px solid var(--line); cursor: pointer; }
.pick-item:hover { background: var(--bg); }
.pick-item b, .pick-item small { display: block; }
.pick-item small { color: var(--muted); }
.toasts { position: fixed; left: 50%; transform: translateX(-50%); bottom: calc(var(--nav-h) + 14px + env(safe-area-inset-bottom)); z-index: 60; display: flex; flex-direction: column; gap: 8px; width: min(92vw, 420px); pointer-events: none; }
@media (min-width: 900px) { .toasts { bottom: 20px; } }
.toast { background: #1f2a28; color: #fff; padding: 11px 14px; border-radius: 10px; font-size: 14px; box-shadow: 0 6px 20px rgba(0, 0, 0, .2); }
.toast.err { background: var(--danger); }

/* ---------- Login ---------- */
.login { min-height: 100vh; display: grid; place-items: center; padding: 16px; }
.login-card { width: 100%; max-width: 380px; display: flex; flex-direction: column; gap: 14px; padding: 24px; }
.login-card .brand { margin-bottom: 8px; }

/* ---------- Cetak ---------- */
@media print {
  body { background: #fff; color: #000; }
  .sidebar, .bottom-nav, .no-print, .toasts { display: none !important; }
  .print-only { display: block; }
  .shell { display: block; }
  .card { box-shadow: none; border: 1px solid #ccc; break-inside: avoid; }
  .sign { display: flex; justify-content: space-around; margin-top: 40px; text-align: center; }
}