/* ─────────────────────────────────────────────────────────────
   Zikani Admin Console — single-file stylesheet.
   Layout: fixed top-bar + fixed sidebar (220px) + scrollable main.
   ───────────────────────────────────────────────────────────── */
:root {
  --bg: #f4f6f9;
  --panel: #ffffff;
  --text: #1a2026;
  --muted: #67737e;
  --border: #e2e6eb;
  --primary: #0a8f4a;
  --primary-700: #075f31;
  --warn: #c87800;
  --danger: #c0392b;
  --top-h: 56px;
  --side-w: 230px;
  --shadow-1: 0 1px 2px rgba(20, 30, 40, 0.06);
  --shadow-2: 0 6px 24px rgba(20, 30, 40, 0.10);
  --radius: 10px;
}

* { box-sizing: border-box; }
html, body { margin: 0; padding: 0; }
body {
  font: 14px/1.5 -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  background: var(--bg);
  color: var(--text);
}

a { color: inherit; text-decoration: none; }
button { font: inherit; }

/* ── Top bar ───────────────────────────────────────────────── */
.adm-top {
  position: fixed; top: 0; left: 0; right: 0; height: var(--top-h);
  background: #fff; border-bottom: 1px solid var(--border);
  display: flex; align-items: center; justify-content: space-between;
  padding: 0 16px; z-index: 30; box-shadow: var(--shadow-1);
}
.adm-top-left, .adm-top-right { display: flex; align-items: center; gap: 10px; }
.adm-burger {
  display: none; background: transparent; border: 0; padding: 6px 8px;
  cursor: pointer; font-size: 22px; color: var(--text);
}
.adm-brand { display: flex; align-items: center; gap: 10px; font-weight: 800; }
.adm-logo {
  width: 32px; height: 32px; border-radius: 8px; background: var(--primary); color: #fff;
  display: inline-flex; align-items: center; justify-content: center;
  font-weight: 800; font-size: 16px;
}
.adm-brand-text small { color: var(--muted); font-weight: 500; margin-left: 4px; }
.adm-link {
  display: inline-flex; align-items: center; gap: 6px; padding: 6px 10px;
  border: 1px solid var(--border); border-radius: 8px; color: var(--text);
  font-size: 13px; font-weight: 600;
}
.adm-link:hover { background: #f7faf8; border-color: var(--primary); color: var(--primary); }
.adm-user { color: var(--muted); font-weight: 600; padding-right: 4px; }
.adm-iconbtn {
  background: transparent; border: 1px solid var(--border); border-radius: 8px;
  width: 36px; height: 34px; display: inline-flex; align-items: center; justify-content: center;
  cursor: pointer; font-size: 18px; color: var(--text);
}
.adm-iconbtn:hover { background: #fff5f3; border-color: var(--danger); color: var(--danger); }

/* ── Sidebar ──────────────────────────────────────────────── */
.adm-side {
  position: fixed; left: 0; top: var(--top-h); bottom: 0; width: var(--side-w);
  background: #fff; border-right: 1px solid var(--border);
  display: flex; flex-direction: column; overflow: hidden; z-index: 20;
}
.adm-side nav { display: flex; flex-direction: column; gap: 2px; padding: 0 8px 8px; flex: 1; overflow-y: auto; padding-top: 12px; }
.adm-nav {
  display: flex; align-items: center; gap: 10px; padding: 9px 10px;
  border-radius: 8px; color: var(--text); cursor: pointer; font-weight: 600;
  font-size: 13.5px; position: relative;
}
.adm-nav ion-icon { font-size: 18px; flex-shrink: 0; color: var(--muted); }
.adm-nav:hover { background: #f0f4f1; }
.adm-nav.active { background: #e8f5ee; color: var(--primary-700); }
.adm-nav.active ion-icon { color: var(--primary); }
.adm-nav-sep {
  font-size: 10px; font-weight: 700; text-transform: uppercase; letter-spacing: 0.06em;
  color: var(--muted); padding: 14px 12px 6px;
}
.adm-pill {
  margin-left: auto; background: var(--danger); color: #fff;
  font-size: 11px; font-weight: 800; font-style: normal;
  padding: 1px 7px; border-radius: 10px; min-width: 18px; text-align: center;
}
.adm-side-foot {
  flex-shrink: 0; padding: 8px 14px;
  border-top: 1px solid var(--border); color: var(--muted); background: #fff;
}

/* ── Main ─────────────────────────────────────────────────── */
.adm-main {
  margin-top: var(--top-h); margin-left: var(--side-w);
  padding: 22px 28px 60px; min-height: calc(100vh - var(--top-h));
}
.adm-page { animation: fadein 0.18s ease-out; }
@keyframes fadein { from { opacity: 0; transform: translateY(4px); } to { opacity: 1; transform: none; } }

.adm-page-hd {
  display: flex; align-items: center; justify-content: space-between;
  flex-wrap: wrap; gap: 12px; margin-bottom: 18px;
}
.adm-page-hd h1 { margin: 0; font-size: 22px; font-weight: 800; }
.adm-page-hd .sub { color: var(--muted); font-size: 13px; }

/* ── Cards / KPI ──────────────────────────────────────────── */
.adm-grid {
  display: grid; gap: 14px;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
}
.adm-kpi {
  background: var(--panel); border: 1px solid var(--border); border-radius: var(--radius);
  padding: 16px; box-shadow: var(--shadow-1);
}
.adm-kpi .label { color: var(--muted); font-size: 12px; font-weight: 700;
  text-transform: uppercase; letter-spacing: 0.04em; }
.adm-kpi .value { font-size: 26px; font-weight: 800; margin-top: 4px; }
.adm-kpi .delta { font-size: 12px; margin-top: 4px; }
.adm-kpi.warn { border-color: #f0c97a; background: #fff8e8; }
.adm-kpi.danger { border-color: #f0a89e; background: #fdecea; }

/* ── KPI colour-coding (tone = category, severity overrides bg) ──
   Each tone defines an accent stripe on the left edge + an icon
   tile colour. Severity (warn / danger) is set above and tints the
   whole card so problem counters jump out. */
.adm-kpi {
  position: relative;
  display: flex; align-items: center; gap: 14px;
  border-left: 4px solid var(--kpi-accent, var(--border));
  transition: transform 0.12s ease, box-shadow 0.15s ease;
}
.adm-kpi:hover { transform: translateY(-1px); box-shadow: var(--shadow-2); }
.adm-kpi-body { flex: 1; min-width: 0; }
.adm-kpi-icon {
  flex: 0 0 44px; width: 44px; height: 44px; border-radius: 10px;
  display: inline-flex; align-items: center; justify-content: center;
  background: var(--kpi-tint, #eef2f4);
  color: var(--kpi-accent, var(--muted));
  font-size: 22px;
}
.adm-kpi .value { color: var(--kpi-accent, var(--text)); }

/* Tones */
.adm-kpi.tone-money     { --kpi-accent: #0a8f4a; --kpi-tint: #e6f5ec; }
.adm-kpi.tone-orders    { --kpi-accent: #1a5fa8; --kpi-tint: #e3f0ff; }
.adm-kpi.tone-customers { --kpi-accent: #6a3fb5; --kpi-tint: #efe7fa; }
.adm-kpi.tone-catalog   { --kpi-accent: #0e8b8b; --kpi-tint: #e0f4f4; }
.adm-kpi.tone-stock     { --kpi-accent: #b06a00; --kpi-tint: #fff2dc; }
.adm-kpi.tone-pending   { --kpi-accent: #8a6310; --kpi-tint: #fff6db; }
.adm-kpi.tone-neutral   { --kpi-accent: #67737e; --kpi-tint: #eef2f4; }

/* Severity overrides (stronger signal than the tone) */
.adm-kpi.warn   { --kpi-accent: #c87800; --kpi-tint: #ffe9c7; border-color: #f0c97a; background: #fff8e8; }
.adm-kpi.danger { --kpi-accent: #c0392b; --kpi-tint: #fcd9d4; border-color: #f0a89e; background: #fdecea; }
.adm-kpi.danger .value { animation: kpi-pulse 1.4s ease-in-out infinite; }
@keyframes kpi-pulse {
  0%, 100% { opacity: 1; }
  50%      { opacity: 0.55; }
}

.adm-card {
  background: var(--panel); border: 1px solid var(--border); border-radius: var(--radius);
  padding: 18px; box-shadow: var(--shadow-1);
}
.adm-card h2 { margin: 0 0 14px; font-size: 16px; }

/* ── Toolbar / form ───────────────────────────────────────── */
.adm-toolbar {
  display: flex; flex-wrap: wrap; align-items: center; gap: 8px; margin-bottom: 14px;
}
.adm-input, .adm-select, .adm-textarea {
  background: #fff; border: 1px solid var(--border); border-radius: 8px;
  padding: 8px 12px; font: inherit; color: var(--text); height: 36px;
}
.adm-input:focus, .adm-select:focus, .adm-textarea:focus { outline: 2px solid var(--primary); outline-offset: -1px; }
.adm-textarea { height: auto; min-height: 90px; resize: vertical; }
.adm-checkbox { display: inline-flex; align-items: center; gap: 6px; cursor: pointer; }

.adm-btn {
  display: inline-flex; align-items: center; gap: 6px;
  background: #fff; color: var(--text); border: 1px solid var(--border);
  padding: 0 12px; height: 36px; border-radius: 8px; cursor: pointer; font-weight: 600;
}
.adm-btn:hover { background: #f7faf8; border-color: var(--primary); color: var(--primary); }
.adm-btn.primary { background: var(--primary); border-color: var(--primary); color: #fff; }
.adm-btn.primary:hover { background: var(--primary-700); border-color: var(--primary-700); color: #fff; }
.adm-btn.danger { background: #fff; border-color: var(--danger); color: var(--danger); }
.adm-btn.danger:hover { background: var(--danger); color: #fff; }
.adm-btn.ghost { border-color: transparent; }
.adm-btn[disabled] { opacity: 0.55; cursor: not-allowed; }

/* ── Table ────────────────────────────────────────────────── */
.adm-table-wrap { background: #fff; border: 1px solid var(--border); border-radius: var(--radius);
  overflow: hidden; box-shadow: var(--shadow-1); }
.adm-table { width: 100%; border-collapse: collapse; font-size: 13.5px; }
.adm-table thead th {
  background: #f8fafa; color: var(--muted); font-size: 11px; font-weight: 700;
  text-align: left; padding: 10px 12px; border-bottom: 1px solid var(--border);
  text-transform: uppercase; letter-spacing: 0.05em;
}
.adm-table tbody td { padding: 10px 12px; border-bottom: 1px solid #f0f3f5; vertical-align: middle; }
.adm-table tbody tr:hover { background: #fbfcfd; }
.adm-table .num { text-align: right; font-variant-numeric: tabular-nums; }
.adm-table .actions { text-align: right; white-space: nowrap; }
.adm-table .actions .adm-btn { height: 30px; padding: 0 10px; font-size: 12px; line-height: 1; }
.adm-table .actions .adm-btn ion-icon { font-size: 14px; }
.adm-table .actions .adm-btn + .adm-btn { margin-left: 6px; }

.adm-status {
  display: inline-block; padding: 2px 8px; border-radius: 999px;
  font-size: 11px; font-weight: 700; text-transform: uppercase; letter-spacing: 0.04em;
  background: #eef2f4; color: var(--muted);
}
.adm-status.placed { background: #fff8e8; color: #8a6310; }
.adm-status.paid { background: #e3f2ff; color: #1a5fa8; }
.adm-status.shipped { background: #e8f5ee; color: var(--primary-700); }
.adm-status.delivered { background: #d8f0e0; color: var(--primary-700); }
.adm-status.cancelled, .adm-status.refunded { background: #fdecea; color: var(--danger); }
.adm-status.pending { background: #fff8e8; color: #8a6310; }
.adm-status.approved { background: #e8f5ee; color: var(--primary-700); }
.adm-status.hidden { background: #eee; color: var(--muted); }
.adm-status.admin { background: #fce6e3; color: var(--danger); }
.adm-status.supplier { background: #e3f2ff; color: #1a5fa8; }
.adm-status.customer { background: #eef2f4; color: var(--muted); }
.adm-status.active { background: #e8f5ee; color: var(--primary-700); }
.adm-status.inactive { background: #eee; color: var(--muted); }

.adm-empty {
  padding: 40px 20px; text-align: center; color: var(--muted);
  background: #fff; border: 1px dashed var(--border); border-radius: var(--radius);
}
.adm-empty ion-icon { font-size: 32px; opacity: 0.5; }

/* ── Sparkline / chart ───────────────────────────────────── */
.adm-spark { width: 100%; height: 90px; }
.adm-spark .axis { stroke: var(--border); stroke-width: 1; }
.adm-spark .line { fill: none; stroke: var(--primary); stroke-width: 2; }
.adm-spark .area { fill: var(--primary); opacity: 0.12; }
.adm-spark .dot { fill: var(--primary); }

/* ── Toast ────────────────────────────────────────────────── */
.adm-toast {
  position: fixed; bottom: 24px; right: 24px; z-index: 100;
  background: var(--text); color: #fff; padding: 10px 16px;
  border-radius: 8px; font-weight: 600; box-shadow: var(--shadow-2);
  animation: toastin 0.2s ease-out;
}
.adm-toast.error { background: var(--danger); }
.adm-toast.ok { background: var(--primary); }
@keyframes toastin { from { transform: translateY(20px); opacity: 0; } }

/* ── Modal ────────────────────────────────────────────────── */
.adm-modal-overlay {
  position: fixed; inset: 0; background: rgba(0, 0, 0, 0.45); z-index: 200;
  display: flex; align-items: center; justify-content: center; padding: 20px;
  animation: fadein 0.15s;
}
.adm-modal {
  background: #fff; border-radius: 12px; box-shadow: var(--shadow-2);
  width: 100%; max-width: 600px; max-height: 90vh; overflow: hidden;
  display: flex; flex-direction: column;
}
.adm-modal.wide { max-width: 900px; }
.adm-modal-hd {
  padding: 16px 20px; border-bottom: 1px solid var(--border);
  display: flex; align-items: center; justify-content: space-between;
}
.adm-modal-hd h3 { margin: 0; font-size: 16px; }
.adm-modal-bd { padding: 18px 20px; overflow-y: auto; }
.adm-modal-ft {
  padding: 12px 20px; border-top: 1px solid var(--border);
  display: flex; justify-content: flex-end; gap: 8px; background: #fafbfc;
}

/* ── Form rows (modal forms) ──────────────────────────────── */
.adm-row { display: grid; gap: 4px; margin-bottom: 12px; }
.adm-row > label { font-size: 12px; font-weight: 700; color: var(--muted); }
.adm-row > .hint { font-size: 11px; color: var(--muted); }
.adm-row-2 { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }
.adm-row-3 { display: grid; grid-template-columns: 1fr 1fr 1fr; gap: 12px; }

/* ── Dark mode ────────────────────────────────────────────── */
[data-theme="dark"] {
  --bg: #0f172a;
  --panel: #1e293b;
  --text: #f1f5f9;
  --muted: #94a3b8;
  --border: #334155;
  --primary: #22c55e;
  --primary-700: #16a34a;
  --warn: #f59e0b;
  --danger: #ef4444;
}
[data-theme="dark"] .adm-top { background: var(--panel); }
[data-theme="dark"] .adm-side { background: var(--panel); }
[data-theme="dark"] .adm-side-foot { background: var(--panel); }
[data-theme="dark"] .adm-link { border-color: var(--border); }
[data-theme="dark"] .adm-link:hover { background: rgba(34,197,94,0.08); border-color: var(--primary); }
[data-theme="dark"] .adm-iconbtn:hover { background: rgba(239,68,68,0.08); }
[data-theme="dark"] .adm-nav:hover { background: rgba(34,197,94,0.08); }
[data-theme="dark"] .adm-nav.active { background: rgba(34,197,94,0.12); }
[data-theme="dark"] .adm-table-wrap { background: var(--panel); border-color: var(--border); }
[data-theme="dark"] .adm-table thead th { background: #0f172a; color: var(--muted); border-bottom-color: var(--border); }
[data-theme="dark"] .adm-table tbody td { border-bottom-color: var(--border); }
[data-theme="dark"] .adm-table tbody tr:hover { background: rgba(148,163,184,0.06); }
[data-theme="dark"] .adm-card { background: var(--panel); border-color: var(--border); }
[data-theme="dark"] .adm-modal { background: var(--panel); }
[data-theme="dark"] .adm-modal-ft { background: #0f172a; }
[data-theme="dark"] .adm-empty { background: var(--panel); border-color: var(--border); }
[data-theme="dark"] .adm-input,
[data-theme="dark"] .adm-select,
[data-theme="dark"] .adm-textarea { background: #0f172a; border-color: var(--border); color: var(--text); }
[data-theme="dark"] .adm-btn { background: #0f172a; border-color: var(--border); color: var(--text); }
[data-theme="dark"] .adm-btn:hover { background: rgba(34,197,94,0.08); border-color: var(--primary); color: var(--primary); }
[data-theme="dark"] .adm-status { background: #1e293b; color: var(--muted); }
[data-theme="dark"] .adm-status.placed { background: #451a03; color: #fbbf24; }
[data-theme="dark"] .adm-status.paid { background: #1e3a8a; color: #60a5fa; }
[data-theme="dark"] .adm-status.shipped { background: #064e3b; color: #34d399; }
[data-theme="dark"] .adm-status.delivered { background: #064e3b; color: #34d399; }
[data-theme="dark"] .adm-status.cancelled,
[data-theme="dark"] .adm-status.refunded { background: #450a0a; color: #f87171; }
[data-theme="dark"] .adm-status.pending { background: #451a03; color: #fbbf24; }
[data-theme="dark"] .adm-status.approved { background: #064e3b; color: #34d399; }
[data-theme="dark"] .adm-status.hidden { background: #1e293b; color: var(--muted); }
[data-theme="dark"] .adm-status.admin { background: #450a0a; color: #f87171; }
[data-theme="dark"] .adm-status.supplier { background: #1e3a8a; color: #60a5fa; }
[data-theme="dark"] .adm-status.customer { background: #1e293b; color: var(--muted); }
[data-theme="dark"] .adm-status.active { background: #064e3b; color: #34d399; }
[data-theme="dark"] .adm-status.inactive { background: #1e293b; color: var(--muted); }
[data-theme="dark"] .adm-kpi.warn { background: #451a03; border-color: #78350f; }
[data-theme="dark"] .adm-kpi.danger { background: #450a0a; border-color: #7f1d1d; }
[data-theme="dark"] .adm-kpi.tone-money { --kpi-tint: rgba(34,197,94,0.12); }
[data-theme="dark"] .adm-kpi.tone-orders { --kpi-tint: rgba(59,130,246,0.12); }
[data-theme="dark"] .adm-kpi.tone-customers { --kpi-tint: rgba(139,92,246,0.12); }
[data-theme="dark"] .adm-kpi.tone-catalog { --kpi-tint: rgba(20,184,166,0.12); }
[data-theme="dark"] .adm-kpi.tone-stock { --kpi-tint: rgba(245,158,11,0.12); }
[data-theme="dark"] .adm-kpi.tone-pending { --kpi-tint: rgba(245,158,11,0.12); }
[data-theme="dark"] .adm-kpi.tone-neutral { --kpi-tint: rgba(148,163,184,0.12); }

/* ── Mobile ───────────────────────────────────────────────── */
@media (max-width: 800px) {
  :root { --side-w: 0px; }
  .adm-burger { display: inline-flex; }
  .adm-side {
    width: 230px; transform: translateX(-100%); transition: transform 0.2s ease;
    z-index: 50;
  }
  .adm-side.open { transform: translateX(0); box-shadow: var(--shadow-2); }
  .adm-main { margin-left: 0; padding: 16px; }
  .adm-page-hd h1 { font-size: 18px; }
  .adm-table thead { display: none; }
  .adm-table, .adm-table tbody, .adm-table tr, .adm-table td { display: block; width: 100%; }
  .adm-table tr { border-bottom: 4px solid #f0f3f5; padding: 8px 0; }
  [data-theme="dark"] .adm-table tr { border-bottom-color: var(--border); }
  .adm-table td { border: 0; padding: 4px 12px; }
  .adm-table .actions { text-align: left; padding-top: 8px; }
}