/* =========================================================
   Smart Milk Bank System — Design Tokens & Base Styles
   Palet terinspirasi rantai dingin (cold-chain) & mutu susu:
   teal dalam sebagai "dingin terkendali", amber sebagai
   penanda mutu/"gold standard", hijau padang sebagai sumber.
   ========================================================= */

/* Font di-hosting sendiri di /assets/fonts (tidak bergantung pada Google Fonts /
   koneksi internet), sehingga tampil konsisten baik di VPS maupun XAMPP/WAMP lokal. */
@font-face {
  font-family: 'Fraunces';
  font-style: normal; font-weight: 400; font-display: swap;
  src: url('../fonts/fraunces-latin-400-normal.woff2') format('woff2');
}
@font-face {
  font-family: 'Fraunces';
  font-style: normal; font-weight: 600; font-display: swap;
  src: url('../fonts/fraunces-latin-600-normal.woff2') format('woff2');
}
@font-face {
  font-family: 'Fraunces';
  font-style: italic; font-weight: 500; font-display: swap;
  src: url('../fonts/fraunces-latin-500-italic.woff2') format('woff2');
}
@font-face {
  font-family: 'Fraunces';
  font-style: italic; font-weight: 600; font-display: swap;
  src: url('../fonts/fraunces-latin-600-italic.woff2') format('woff2');
}
@font-face {
  font-family: 'Inter';
  font-style: normal; font-weight: 400; font-display: swap;
  src: url('../fonts/inter-latin-400-normal.woff2') format('woff2');
}
@font-face {
  font-family: 'Inter';
  font-style: normal; font-weight: 500; font-display: swap;
  src: url('../fonts/inter-latin-500-normal.woff2') format('woff2');
}
@font-face {
  font-family: 'Inter';
  font-style: normal; font-weight: 600; font-display: swap;
  src: url('../fonts/inter-latin-600-normal.woff2') format('woff2');
}
@font-face {
  font-family: 'Inter';
  font-style: normal; font-weight: 700; font-display: swap;
  src: url('../fonts/inter-latin-700-normal.woff2') format('woff2');
}
@font-face {
  font-family: 'IBM Plex Mono';
  font-style: normal; font-weight: 400; font-display: swap;
  src: url('../fonts/ibm-plex-mono-latin-400-normal.woff2') format('woff2');
}
@font-face {
  font-family: 'IBM Plex Mono';
  font-style: normal; font-weight: 500; font-display: swap;
  src: url('../fonts/ibm-plex-mono-latin-500-normal.woff2') format('woff2');
}

:root {
  --ink: #0E2A2F;
  --ink-soft: #274A4E;
  --bg: #F6F5EF;
  --bg-panel: #FFFFFF;
  --line: #DEE0D3;
  --primary: #1F6F78;
  --primary-dark: #144F56;
  --primary-tint: #E4EEEC;
  --accent: #D99A2B;
  --accent-tint: #FBF0DA;
  --success: #3F7D4C;
  --success-tint: #E7F2E7;
  --warning: #B4791E;
  --warning-tint: #FBEFDA;
  --danger: #AE3A2C;
  --danger-tint: #F7E6E2;
  --info: #33667A;
  --info-tint: #E4EFF3;

  --font-display: 'Fraunces', Georgia, serif;
  --font-body: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  --font-mono: 'IBM Plex Mono', 'Courier New', monospace;

  --radius-sm: 6px;
  --radius-md: 10px;
  --radius-lg: 18px;
  --shadow-sm: 0 1px 2px rgba(14, 42, 47, 0.06), 0 1px 1px rgba(14, 42, 47, 0.04);
  --shadow-md: 0 8px 24px rgba(14, 42, 47, 0.10);
  --sidebar-w: 250px;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: var(--font-body);
  color: var(--ink);
  background: var(--bg);
  line-height: 1.55;
  -webkit-font-smoothing: antialiased;
}
img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
h1, h2, h3, h4 { font-family: var(--font-display); font-weight: 600; margin: 0 0 .5em; line-height: 1.15; color: var(--ink); }
p { margin: 0 0 1em; }
:focus-visible { outline: 2px solid var(--primary); outline-offset: 2px; }

.container { width: 100%; max-width: 1160px; margin: 0 auto; padding: 0 24px; }
.mono { font-family: var(--font-mono); }

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 8px;
  font-family: var(--font-body); font-weight: 600; font-size: .92rem;
  padding: 11px 20px; border-radius: var(--radius-sm); border: 1px solid transparent;
  cursor: pointer; transition: transform .12s ease, box-shadow .12s ease, background .15s ease;
  line-height: 1;
}
.btn:active { transform: translateY(1px); }
.btn-primary { background: var(--primary); color: #fff; }
.btn-primary:hover { background: var(--primary-dark); }
.btn-accent { background: var(--accent); color: var(--ink); }
.btn-accent:hover { filter: brightness(0.95); }
.btn-outline { background: transparent; color: var(--ink); border-color: var(--line); }
.btn-outline:hover { border-color: var(--primary); color: var(--primary); }
.btn-ghost { background: transparent; color: var(--primary); }
.btn-ghost:hover { background: var(--primary-tint); }
.btn-danger { background: var(--danger); color: #fff; }
.btn-danger:hover { filter: brightness(0.92); }
.btn-sm { padding: 7px 13px; font-size: .82rem; }
.btn-block { width: 100%; }
.btn[disabled] { opacity: .5; cursor: not-allowed; }

/* ---------- Badges ---------- */
.badge {
  display: inline-block; padding: 3px 10px; border-radius: 999px;
  font-size: .74rem; font-weight: 600; letter-spacing: .01em;
  background: var(--line); color: var(--ink-soft);
}
.badge-success { background: var(--success-tint); color: var(--success); }
.badge-info { background: var(--info-tint); color: var(--info); }
.badge-warning { background: var(--warning-tint); color: var(--warning); }
.badge-danger { background: var(--danger-tint); color: var(--danger); }

/* ---------- Public site header ---------- */
.site-header {
  position: sticky; top: 0; z-index: 40;
  background: rgba(246, 245, 239, 0.92); backdrop-filter: blur(8px);
  border-bottom: 1px solid var(--line);
}
.site-header .bar { display: flex; align-items: center; justify-content: space-between; height: 72px; }
.brand { display: flex; align-items: center; gap: 10px; font-family: var(--font-display); font-weight: 600; font-size: 1.15rem; color: var(--ink); }
.brand-mark { flex-shrink: 0; }
.nav-links { display: flex; align-items: center; gap: 30px; }
.nav-links a { font-size: .93rem; font-weight: 500; color: var(--ink-soft); }
.nav-links a:hover, .nav-links a.active { color: var(--primary); }
.nav-cta { display: flex; align-items: center; gap: 14px; }
.nav-toggle { display: none; background: none; border: none; cursor: pointer; padding: 6px; }
.nav-toggle span { display: block; width: 24px; height: 2px; background: var(--ink); margin: 5px 0; transition: .2s; }

@media (max-width: 860px) {
  .nav-toggle { display: block; }
  .nav-links {
    position: fixed; inset: 72px 0 0 0; background: var(--bg);
    flex-direction: column; align-items: flex-start; padding: 28px 24px; gap: 22px;
    transform: translateX(100%); transition: transform .25s ease; overflow-y: auto;
  }
  .nav-links.open { transform: translateX(0); }
  .nav-links a { font-size: 1.05rem; }
}

/* ---------- Hero (cold-chain ribbon signature) ---------- */
.hero { padding: 64px 0 40px; position: relative; overflow: hidden; }
.hero-grid { display: grid; grid-template-columns: 1.1fr .9fr; gap: 48px; align-items: center; }
.eyebrow {
  display: inline-flex; align-items: center; gap: 8px;
  font-family: var(--font-mono); font-size: .75rem; letter-spacing: .08em; text-transform: uppercase;
  color: var(--primary); background: var(--primary-tint); padding: 6px 12px; border-radius: 999px; margin-bottom: 18px;
}
.hero h1 { font-size: clamp(2.1rem, 4.4vw, 3.35rem); }
.hero h1 em { font-style: italic; color: var(--primary); }
.hero .lead { font-size: 1.08rem; color: var(--ink-soft); max-width: 46ch; }
.hero-actions { display: flex; gap: 14px; margin-top: 28px; flex-wrap: wrap; }

.coldchain-ribbon {
  --steps: 5;
  display: grid; grid-template-columns: repeat(var(--steps), 1fr); border-radius: var(--radius-lg);
  overflow: hidden; box-shadow: var(--shadow-md); height: 220px;
}
.coldchain-ribbon .seg { position: relative; display: flex; flex-direction: column; justify-content: flex-end; padding: 14px 12px; color: #fff; }
.coldchain-ribbon .seg .t { font-family: var(--font-mono); font-size: 1.35rem; font-weight: 500; }
.coldchain-ribbon .seg .lbl { font-size: .68rem; text-transform: uppercase; letter-spacing: .06em; opacity: .85; margin-top: 2px; }
.coldchain-ribbon .seg:nth-child(1) { background: #C98A3A; }
.coldchain-ribbon .seg:nth-child(2) { background: #A98352; }
.coldchain-ribbon .seg:nth-child(3) { background: #5C8B7E; }
.coldchain-ribbon .seg:nth-child(4) { background: #2C6E77; }
.coldchain-ribbon .seg:nth-child(5) { background: var(--primary-dark); }

@media (max-width: 860px) {
  .hero-grid { grid-template-columns: 1fr; }
  .coldchain-ribbon { height: 170px; }
}

/* ---------- Sections ---------- */
.section { padding: 68px 0; }
.section-alt { background: var(--bg-panel); border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); }
.section-head { max-width: 640px; margin-bottom: 40px; }
.section-head .eyebrow { margin-bottom: 14px; }
.section-head h2 { font-size: clamp(1.6rem, 3vw, 2.2rem); }
.section-head p { color: var(--ink-soft); }

.grid-3 { display: grid; grid-template-columns: repeat(3, 1fr); gap: 22px; }
.grid-2 { display: grid; grid-template-columns: repeat(2, 1fr); gap: 22px; }
@media (max-width: 860px) { .grid-3, .grid-2 { grid-template-columns: 1fr; } }

.card {
  background: var(--bg-panel); border: 1px solid var(--line); border-radius: var(--radius-md);
  padding: 26px; box-shadow: var(--shadow-sm);
}
.card h3 { font-size: 1.1rem; margin-bottom: 8px; }
.card p { color: var(--ink-soft); font-size: .93rem; margin-bottom: 0; }
.card .num { font-family: var(--font-mono); color: var(--accent); font-size: .8rem; font-weight: 600; margin-bottom: 10px; display: block; }
.card-icon {
  width: 46px; height: 46px; border-radius: 12px; display: flex; align-items: center;
  justify-content: center; margin-bottom: 16px; background: var(--primary-tint); color: var(--primary);
  flex-shrink: 0;
}
.card-icon.accent { background: var(--accent-tint); color: var(--warning); }
.card-icon.success { background: var(--success-tint); color: var(--success); }
.card-head { display: flex; align-items: flex-start; gap: 14px; }
.card-head .card-icon { margin-bottom: 0; }

.stat-row { display: flex; gap: 34px; flex-wrap: wrap; margin-top: 32px; }
.stat { min-width: 140px; }
.stat .v { font-family: var(--font-display); font-size: 2.1rem; color: var(--primary); font-weight: 600; }
.stat .l { font-size: .8rem; color: var(--ink-soft); text-transform: uppercase; letter-spacing: .04em; }

/* Roadmap / timeline */
.timeline { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; }
@media (max-width: 860px) { .timeline { grid-template-columns: 1fr; } }
.tl-card { border: 1px solid var(--line); border-radius: var(--radius-md); overflow: hidden; background: var(--bg-panel); }
.tl-card .tl-head { padding: 18px 22px; color: #fff; }
.tl-card:nth-child(1) .tl-head { background: #C98A3A; }
.tl-card:nth-child(2) .tl-head { background: #5C8B7E; }
.tl-card:nth-child(3) .tl-head { background: var(--primary-dark); }
.tl-card .tl-head .yr { font-family: var(--font-mono); font-size: .75rem; opacity: .85; text-transform: uppercase; }
.tl-card .tl-head h4 { color: #fff; margin: 4px 0 0; font-size: 1.05rem; }
.tl-body { padding: 20px 22px; }
.tl-body ul { margin: 0; padding-left: 18px; color: var(--ink-soft); font-size: .9rem; }
.tl-body li { margin-bottom: 8px; }
.tl-body .milestone-tag { display: inline-block; margin-top: 10px; font-family: var(--font-mono); font-size: .78rem; background: var(--accent-tint); color: var(--warning); padding: 3px 10px; border-radius: 999px; }

/* Footer */
.site-footer { background: var(--ink); color: #D9E2E0; padding: 56px 0 28px; margin-top: 40px; }
.site-footer h4 { color: #fff; font-family: var(--font-body); font-size: .85rem; text-transform: uppercase; letter-spacing: .06em; margin-bottom: 14px; }
.site-footer a { color: #B9CBC8; font-size: .9rem; }
.site-footer a:hover { color: #fff; }
.footer-grid { display: grid; grid-template-columns: 2fr 1fr 1fr; gap: 30px; }
@media (max-width: 700px) { .footer-grid { grid-template-columns: 1fr; } }
.footer-bottom { border-top: 1px solid rgba(255,255,255,.12); margin-top: 40px; padding-top: 20px; font-size: .8rem; color: #93A8A5; display: flex; justify-content: space-between; flex-wrap: wrap; gap: 10px; }

/* ---------- Forms (shared) ---------- */
.form-group { margin-bottom: 18px; }
label { display: block; font-size: .85rem; font-weight: 600; margin-bottom: 6px; color: var(--ink-soft); }
input[type=text], input[type=email], input[type=password], input[type=number],
input[type=date], input[type=datetime-local], input[type=search], select, textarea {
  width: 100%; padding: 10px 13px; border: 1px solid var(--line); border-radius: var(--radius-sm);
  font-family: var(--font-body); font-size: .93rem; background: var(--bg-panel); color: var(--ink);
  transition: border-color .15s ease;
}
input:focus, select:focus, textarea:focus { border-color: var(--primary); outline: none; }
textarea { resize: vertical; min-height: 90px; }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 18px; }
@media (max-width: 700px) { .form-row { grid-template-columns: 1fr; } }
.help-text { font-size: .78rem; color: #7C918D; margin-top: 4px; }
.field-error { font-size: .78rem; color: var(--danger); margin-top: 4px; }

/* Alerts */
.alert { padding: 13px 16px; border-radius: var(--radius-sm); font-size: .9rem; margin-bottom: 20px; border: 1px solid transparent; }
.alert-success { background: var(--success-tint); color: var(--success); border-color: #cfe6cf; }
.alert-danger { background: var(--danger-tint); color: var(--danger); border-color: #f0cfc7; }
.alert-info { background: var(--info-tint); color: var(--info); border-color: #cfe1e8; }

/* =========================================================
   ADMIN / DASHBOARD LAYOUT
   ========================================================= */
.admin-body { background: var(--bg); min-height: 100vh; }
.admin-shell { display: flex; min-height: 100vh; }

.admin-sidebar {
  width: var(--sidebar-w); flex-shrink: 0; background: var(--ink); color: #C9D8D5;
  position: fixed; top: 0; bottom: 0; left: 0; overflow-y: auto; z-index: 50;
  transition: transform .25s ease;
}
.admin-sidebar .brand { color: #fff; padding: 22px 22px 18px; font-size: 1.05rem; }
.admin-nav { padding: 10px 12px; }
.admin-nav a {
  display: flex; align-items: center; gap: 10px; padding: 10px 12px; border-radius: var(--radius-sm);
  font-size: .89rem; font-weight: 500; color: #AFC4C0; margin-bottom: 2px;
}
.admin-nav a:hover { background: rgba(255,255,255,.06); color: #fff; }
.admin-nav a.active { background: var(--primary); color: #fff; }
.admin-nav .section-label { font-size: .68rem; text-transform: uppercase; letter-spacing: .08em; color: #6E8B86; margin: 18px 12px 6px; }

.admin-main { margin-left: var(--sidebar-w); flex: 1; min-width: 0; display: flex; flex-direction: column; }
.admin-topbar {
  height: 68px; display: flex; align-items: center; gap: 14px; padding: 0 26px;
  background: var(--bg-panel); border-bottom: 1px solid var(--line); position: sticky; top: 0; z-index: 20;
}
.topbar-search { flex: 1; max-width: 360px; min-width: 0; }
.topbar-search .search-box input { min-width: 0; }
.topbar-search-btn {
  display: none; align-items: center; justify-content: center; width: 38px; height: 38px;
  border-radius: var(--radius-sm); border: 1px solid var(--line); color: var(--ink-soft); flex-shrink: 0;
}
.topbar-search-btn:hover { border-color: var(--primary); color: var(--primary); }
.admin-topbar .who { font-size: .85rem; color: var(--ink-soft); display: flex; align-items: center; gap: 10px; margin-left: auto; flex-shrink: 0; }
.avatar { width: 32px; height: 32px; border-radius: 50%; background: var(--primary-tint); color: var(--primary); display: flex; align-items: center; justify-content: center; font-weight: 700; font-size: .85rem; flex-shrink: 0; }
.sidebar-toggle { display: none; background: none; border: 1px solid var(--line); border-radius: var(--radius-sm); padding: 7px 10px; cursor: pointer; flex-shrink: 0; }

.admin-content { padding: 28px; flex: 1; }
.page-head { display: flex; align-items: center; justify-content: space-between; flex-wrap: wrap; gap: 14px; margin-bottom: 24px; }
.page-head h1 { font-size: 1.5rem; margin: 0; }
.page-head .sub { color: var(--ink-soft); font-size: .88rem; margin-top: 4px; }

@media (max-width: 980px) {
  .admin-sidebar { transform: translateX(-100%); }
  .admin-sidebar.open { transform: translateX(0); }
  .admin-main { margin-left: 0; }
  .sidebar-toggle { display: inline-flex; }
}

@media (max-width: 620px) {
  .admin-topbar { padding: 0 16px; gap: 10px; }
  .who-text { display: none; }
}

@media (max-width: 460px) {
  .topbar-search { display: none; }
  .topbar-search-btn { display: inline-flex; }
  .admin-content { padding: 18px; }
}

/* Dashboard KPI cards */
.kpi-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 18px; margin-bottom: 28px; }
@media (max-width: 1080px) { .kpi-grid { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 560px) { .kpi-grid { grid-template-columns: 1fr; } }
.kpi { background: var(--bg-panel); border: 1px solid var(--line); border-radius: var(--radius-md); padding: 20px; }
.kpi .l { font-size: .78rem; text-transform: uppercase; letter-spacing: .05em; color: var(--ink-soft); }
.kpi .v { font-family: var(--font-display); font-size: 1.9rem; font-weight: 600; margin-top: 6px; }
.kpi .d { font-size: .78rem; margin-top: 6px; color: var(--success); }
.kpi .d.down { color: var(--danger); }

/* Data table */
.panel { background: var(--bg-panel); border: 1px solid var(--line); border-radius: var(--radius-md); overflow: hidden; }
.panel-head { display: flex; align-items: center; justify-content: space-between; padding: 18px 22px; border-bottom: 1px solid var(--line); flex-wrap: wrap; gap: 12px; }
.panel-head h2 { font-size: 1.05rem; margin: 0; }

.table-wrap { overflow-x: auto; }
table.data { width: 100%; border-collapse: collapse; font-size: .88rem; }
table.data th { text-align: left; padding: 12px 18px; background: #FAFAF6; border-bottom: 1px solid var(--line); font-size: .74rem; text-transform: uppercase; letter-spacing: .04em; color: var(--ink-soft); white-space: nowrap; }
table.data td { padding: 13px 18px; border-bottom: 1px solid var(--line); vertical-align: middle; white-space: nowrap; }
table.data tbody tr:hover { background: var(--primary-tint); }
table.data .actions { display: flex; gap: 8px; }
.empty-state { padding: 60px 20px; text-align: center; color: var(--ink-soft); }
.empty-state .big { font-size: 2rem; margin-bottom: 10px; }

/* Toolbar: search + filter */
.toolbar { display: flex; gap: 10px; flex-wrap: wrap; align-items: center; padding: 16px 22px; border-bottom: 1px solid var(--line); }
.toolbar .search-box { position: relative; flex: 1; min-width: 220px; }
.toolbar .search-box input { padding-left: 36px; }
.toolbar .search-box svg { position: absolute; left: 11px; top: 50%; transform: translateY(-50%); opacity: .5; }
.toolbar select { width: auto; }

/* Pagination */
.pagination { display: flex; gap: 6px; align-items: center; justify-content: space-between; padding: 16px 22px; flex-wrap: wrap; }
.pagination .pages { display: flex; gap: 4px; }
.pagination a, .pagination span { display: inline-flex; align-items: center; justify-content: center; min-width: 34px; height: 34px; border-radius: var(--radius-sm); font-size: .85rem; font-family: var(--font-mono); }
.pagination a { border: 1px solid var(--line); color: var(--ink-soft); }
.pagination a:hover { border-color: var(--primary); color: var(--primary); }
.pagination .current { background: var(--primary); color: #fff; font-weight: 600; }
.pagination .info { font-size: .82rem; color: var(--ink-soft); }

/* Detail / traceability view */
.trace-flow { display: flex; align-items: stretch; gap: 0; overflow-x: auto; padding: 4px 0; }
.trace-step { flex: 1; min-width: 160px; padding: 16px 18px; border: 1px dashed var(--line); border-radius: var(--radius-md); margin-right: 14px; position: relative; }
.trace-step:last-child { margin-right: 0; }
.trace-step .k { font-family: var(--font-mono); font-size: .7rem; text-transform: uppercase; color: var(--primary); letter-spacing: .05em; }
.trace-step .v { font-weight: 600; margin-top: 6px; }
.trace-step .t { font-size: .78rem; color: var(--ink-soft); margin-top: 4px; }
.trace-step.done { border-style: solid; border-color: var(--success); background: var(--success-tint); }
.trace-step.current { border-style: solid; border-color: var(--accent); background: var(--accent-tint); }

.sensor-gauge-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; }
@media (max-width: 700px) { .sensor-gauge-grid { grid-template-columns: 1fr; } }
.gauge { background: var(--bg-panel); border: 1px solid var(--line); border-radius: var(--radius-md); padding: 20px; text-align: center; }
.gauge .g-label { font-size: .74rem; text-transform: uppercase; letter-spacing: .05em; color: var(--ink-soft); }
.gauge .g-val { font-family: var(--font-mono); font-size: 2rem; margin: 8px 0 2px; }
.gauge .g-range { font-size: .74rem; color: #7C918D; }
.gauge.ok .g-val { color: var(--success); }
.gauge.warn .g-val { color: var(--warning); }
.gauge.bad .g-val { color: var(--danger); }

/* Record picker: kotak "pilih data" yang membuka modal pencarian,
   pengganti <select> panjang untuk data dari tabel yang bisa membesar. */
.picker-trigger {
  width: 100%; text-align: left; padding: 10px 13px; border: 1px solid var(--line); border-radius: var(--radius-sm);
  background: var(--bg-panel); font-family: var(--font-body); font-size: .93rem; color: var(--ink); cursor: pointer;
  display: flex; align-items: center; justify-content: space-between; gap: 10px;
}
.picker-trigger:hover { border-color: var(--primary); }
.picker-trigger .placeholder { color: #93A19E; }
.picker-trigger .chev { color: #93A19E; flex-shrink: 0; }
.picker-trigger .picker-value-sub { display: block; font-size: .78rem; color: var(--ink-soft); font-weight: 400; margin-top: 1px; }

.picker-modal { position: fixed; inset: 0; z-index: 100; display: none; }
.picker-modal.open { display: block; }
.picker-modal-backdrop { position: absolute; inset: 0; background: rgba(14, 42, 47, 0.55); }
.picker-modal-dialog {
  position: relative; z-index: 1; max-width: 480px; margin: 8vh auto 0; background: var(--bg-panel);
  border-radius: var(--radius-lg); box-shadow: var(--shadow-md); max-height: 78vh; display: flex; flex-direction: column;
  overflow: hidden;
}
.picker-modal-head { display: flex; align-items: center; justify-content: space-between; padding: 18px 20px; border-bottom: 1px solid var(--line); }
.picker-modal-head h3 { margin: 0; font-size: 1.05rem; }
.picker-modal-close { background: none; border: none; font-size: 1.4rem; line-height: 1; cursor: pointer; color: var(--ink-soft); padding: 4px 8px; }
.picker-modal-close:hover { color: var(--ink); }
.picker-modal-search { display: flex; align-items: center; gap: 10px; padding: 14px 20px; border-bottom: 1px solid var(--line); color: #93A19E; }
.picker-modal-search input { border: none; padding: 4px 0; font-size: .95rem; }
.picker-modal-search input:focus { outline: none; }
.picker-modal-results { overflow-y: auto; padding: 8px; }
.picker-modal-empty { padding: 30px 20px; text-align: center; color: var(--ink-soft); font-size: .88rem; }
.picker-modal-item {
  display: block; width: 100%; text-align: left; padding: 11px 14px; border: none; background: none;
  border-radius: var(--radius-sm); cursor: pointer; font-family: var(--font-body);
}
.picker-modal-item:hover, .picker-modal-item.active { background: var(--primary-tint); }
.picker-modal-item .p-label { font-weight: 600; font-size: .92rem; color: var(--ink); }
.picker-modal-item .p-sub { font-size: .78rem; color: var(--ink-soft); margin-top: 2px; }
.picker-modal-item .p-clear { color: var(--danger); font-weight: 600; }

/* Galeri foto: grid + kartu placeholder rapi, siap diganti foto asli */
.gallery-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; }
@media (max-width: 860px) { .gallery-grid { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 520px) { .gallery-grid { grid-template-columns: 1fr; } }

.gallery-tile {
  position: relative; aspect-ratio: 4 / 3; border-radius: var(--radius-md); overflow: hidden;
  border: 1px solid var(--line); background: var(--bg-panel);
}
.gallery-tile img { width: 100%; height: 100%; object-fit: cover; display: block; }
.gallery-tile .cat {
  position: absolute; top: 10px; left: 10px; font-size: .68rem; text-transform: uppercase; letter-spacing: .05em;
  background: rgba(14, 42, 47, 0.72); color: #fff; padding: 4px 10px; border-radius: 999px; font-family: var(--font-mono);
}

.gallery-placeholder {
  width: 100%; height: 100%; display: flex; flex-direction: column; align-items: center; justify-content: center;
  gap: 10px; background:
    repeating-linear-gradient(135deg, var(--bg) 0 10px, #F0EEE4 10px 20px);
  border: 1.5px dashed #C7CBBC;
}
.gallery-placeholder .gp-icon {
  width: 52px; height: 52px; border-radius: 50%; background: var(--bg-panel); border: 1px solid var(--line);
  display: flex; align-items: center; justify-content: center; color: var(--primary);
}
.gallery-placeholder .gp-label { font-weight: 600; font-size: .88rem; color: var(--ink); text-align: center; padding: 0 14px; }
.gallery-placeholder .gp-note { font-size: .74rem; color: #8A9490; }

/* Login page */
.auth-wrap { min-height: 100vh; display: flex; align-items: center; justify-content: center; background: var(--ink); padding: 24px; }
.auth-card { background: var(--bg-panel); border-radius: var(--radius-lg); padding: 40px 36px; width: 100%; max-width: 400px; box-shadow: var(--shadow-md); }
.auth-card .brand { justify-content: center; margin-bottom: 6px; }
.auth-card .sub { text-align: center; color: var(--ink-soft); font-size: .88rem; margin-bottom: 26px; }
.auth-hint { margin-top: 18px; text-align: center; font-size: .78rem; color: #7C918D; }

/* Utility */
.mt-0 { margin-top: 0 !important; }
.mb-0 { margin-bottom: 0 !important; }
.text-center { text-align: center; }
.flex { display: flex; }
.gap-8 { gap: 8px; }
.items-center { align-items: center; }