/* Depozit design system — tokens, reset, components. Light & dark themes. */
:root {
  --font-display: "Manrope", "Inter", -apple-system, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  --font-body: "Inter", -apple-system, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  --font-mono: "JetBrains Mono", ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;

  --brand-50: #ecfdf8; --brand-100: #d1faf0; --brand-200: #a7f3e0; --brand-300: #6ee7c9; --brand-400: #2dd4aa;
  --brand-500: #14b8a6; --brand-600: #0d9488; --brand-700: #0f766e; --brand-800: #115e59; --brand-900: #134e4a;
  --amber-400: #fbbf24; --amber-500: #f59e0b; --amber-600: #d97706;
  --red-500: #ef4444; --red-600: #dc2626; --green-500: #22c55e; --green-600: #16a34a; --blue-500: #3b82f6; --violet-500: #8b5cf6;

  --bg: #f6f7f5; --bg-elev: #ffffff; --bg-sunken: #eef0ec; --bg-hover: #f0f2ee;
  --fg: #0b1220; --fg-2: #3b4455; --fg-3: #6b7280; --fg-4: #9ca3af;
  --line: #e4e7e1; --line-2: #d4d8d0;
  --primary: var(--brand-700); --primary-fg: #ffffff; --primary-soft: var(--brand-50); --primary-soft-fg: var(--brand-800);
  --accent: var(--amber-500); --accent-soft: #fff7e6; --accent-soft-fg: #92400e;
  --danger: var(--red-600); --danger-soft: #fef2f2; --danger-soft-fg: #991b1b;
  --success: var(--green-600); --success-soft: #f0fdf4; --success-soft-fg: #166534;
  --info: var(--blue-500); --info-soft: #eff6ff; --info-soft-fg: #1e3a8a;
  --shadow-sm: 0 1px 2px rgba(11,18,32,.06), 0 1px 1px rgba(11,18,32,.03);
  --shadow: 0 6px 24px -8px rgba(11,18,32,.18), 0 2px 6px rgba(11,18,32,.06);
  --shadow-lg: 0 24px 60px -20px rgba(11,18,32,.3);
  --radius: 14px; --radius-sm: 9px; --radius-lg: 20px;
  --ease: cubic-bezier(.2,.8,.2,1);
  --chart-1: #0d9488; --chart-2: #f59e0b; --chart-3: #3b82f6; --chart-4: #8b5cf6; --chart-5: #ef4444; --chart-6: #64748b;
  color-scheme: light;
}
[data-theme="dark"] {
  --bg: #0d1412; --bg-elev: #141c1a; --bg-sunken: #0a100e; --bg-hover: #1a2422;
  --fg: #eef2ef; --fg-2: #c3cbc6; --fg-3: #8e9893; --fg-4: #5f6a65;
  --line: #243130; --line-2: #2f3f3c;
  --primary: var(--brand-500); --primary-fg: #06201c; --primary-soft: #0f2a27; --primary-soft-fg: #7ff0d9;
  --accent-soft: #2d2208; --accent-soft-fg: #fcd34d;
  --danger-soft: #2a1414; --danger-soft-fg: #fca5a5;
  --success-soft: #0f2a1a; --success-soft-fg: #86efac;
  --info-soft: #0f1f3a; --info-soft-fg: #93c5fd;
  --shadow-sm: 0 1px 2px rgba(0,0,0,.4);
  --shadow: 0 8px 28px -8px rgba(0,0,0,.6);
  --shadow-lg: 0 24px 60px -20px rgba(0,0,0,.8);
  color-scheme: dark;
}
@media (prefers-color-scheme: dark) { :root:not([data-theme="light"]) {
  --bg: #0d1412; --bg-elev: #141c1a; --bg-sunken: #0a100e; --bg-hover: #1a2422;
  --fg: #eef2ef; --fg-2: #c3cbc6; --fg-3: #8e9893; --fg-4: #5f6a65;
  --line: #243130; --line-2: #2f3f3c;
  --primary: var(--brand-500); --primary-fg: #06201c; --primary-soft: #0f2a27; --primary-soft-fg: #7ff0d9;
  --accent-soft: #2d2208; --accent-soft-fg: #fcd34d;
  --danger-soft: #2a1414; --danger-soft-fg: #fca5a5;
  --success-soft: #0f2a1a; --success-soft-fg: #86efac;
  --info-soft: #0f1f3a; --info-soft-fg: #93c5fd;
  --shadow-sm: 0 1px 2px rgba(0,0,0,.4);
  --shadow: 0 8px 28px -8px rgba(0,0,0,.6);
  --shadow-lg: 0 24px 60px -20px rgba(0,0,0,.8);
  color-scheme: dark;
}}

*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; }
body { margin: 0; font-family: var(--font-body); font-size: 15px; line-height: 1.5; color: var(--fg); background: var(--bg); -webkit-font-smoothing: antialiased; }
h1, h2, h3, h4 { font-family: var(--font-display); letter-spacing: -.02em; margin: 0 0 .35em; line-height: 1.15; font-weight: 800; }
h1 { font-size: 2rem; } h2 { font-size: 1.45rem; } h3 { font-size: 1.1rem; } h4 { font-size: .95rem; }
p { margin: 0 0 .9em; }
a { color: var(--primary); text-decoration: none; } a:hover { text-decoration: underline; }
img, svg { vertical-align: middle; }
button, input, select, textarea { font: inherit; color: inherit; }
code, kbd, .mono { font-family: var(--font-mono); font-size: .9em; }
.muted { color: var(--fg-3); } .small { font-size: .85rem; } .tiny { font-size: .75rem; }
.right { text-align: right; } .center { text-align: center; } .nowrap { white-space: nowrap; }
.hidden { display: none !important; }
.row { display: flex; gap: 12px; align-items: center; flex-wrap: wrap; }
.row.between { justify-content: space-between; } .row.end { justify-content: flex-end; }
.stack { display: flex; flex-direction: column; gap: 12px; }
.grow { flex: 1 1 auto; min-width: 0; }
.grid { display: grid; gap: 16px; }
.grid.cols-2 { grid-template-columns: repeat(2, minmax(0,1fr)); }
.grid.cols-3 { grid-template-columns: repeat(3, minmax(0,1fr)); }
.grid.cols-4 { grid-template-columns: repeat(4, minmax(0,1fr)); }
@media (max-width: 900px) { .grid.cols-4 { grid-template-columns: repeat(2, minmax(0,1fr)); } .grid.cols-3 { grid-template-columns: repeat(2, minmax(0,1fr)); } }
@media (max-width: 600px) { .grid.cols-2, .grid.cols-3 { grid-template-columns: 1fr; } .grid.cols-4 { grid-template-columns: repeat(2, minmax(0,1fr)); gap: 10px; } .stat .value { font-size: 1.35rem; } }

/* Buttons */
.btn { display: inline-flex; align-items: center; justify-content: center; gap: 8px; padding: 9px 14px; border-radius: var(--radius-sm); border: 1px solid var(--line-2); background: var(--bg-elev); color: var(--fg); font-weight: 600; cursor: pointer; transition: transform .12s var(--ease), background .15s, border-color .15s, box-shadow .15s; white-space: nowrap; line-height: 1.2; text-decoration: none; }
.btn:hover { background: var(--bg-hover); text-decoration: none; }
.btn:active { transform: translateY(1px) scale(.99); }
.btn:disabled, .btn[aria-disabled="true"] { opacity: .55; cursor: not-allowed; }
.btn.primary { background: var(--primary); border-color: var(--primary); color: var(--primary-fg); box-shadow: 0 1px 0 rgba(0,0,0,.05), inset 0 1px 0 rgba(255,255,255,.15); }
.btn.primary:hover { filter: brightness(1.06); }
.btn.accent { background: var(--accent); border-color: var(--accent); color: #1a1200; }
.btn.danger { color: var(--danger); border-color: color-mix(in srgb, var(--danger) 40%, transparent); }
.btn.danger:hover { background: var(--danger-soft); }
.btn.ghost { border-color: transparent; background: transparent; }
.btn.ghost:hover { background: var(--bg-hover); }
.btn.sm { padding: 6px 10px; font-size: .85rem; border-radius: 8px; }
.btn.lg { padding: 12px 20px; font-size: 1.02rem; border-radius: 12px; }
.btn.icon { padding: 8px; width: 36px; height: 36px; }
.btn .spin { width: 14px; height: 14px; border: 2px solid currentColor; border-right-color: transparent; border-radius: 50%; animation: spin .7s linear infinite; }
@keyframes spin { to { transform: rotate(360deg); } }

/* Forms */
label.field, .field { display: flex; flex-direction: column; gap: 6px; font-size: .85rem; font-weight: 600; color: var(--fg-2); }
.field > span.hint { font-weight: 400; color: var(--fg-3); font-size: .78rem; }
.input, input[type="text"], input[type="email"], input[type="password"], input[type="number"], input[type="date"], input[type="search"], input[type="tel"], input[type="url"], select, textarea {
  width: 100%; padding: 10px 12px; border-radius: var(--radius-sm); border: 1px solid var(--line-2); background: var(--bg-elev); color: var(--fg); font-weight: 500; font-size: .95rem; transition: border-color .15s, box-shadow .15s; min-height: 42px;
}
textarea { min-height: 90px; resize: vertical; }
input:focus, select:focus, textarea:focus, .input:focus-within { outline: none; border-color: var(--brand-500); box-shadow: 0 0 0 3px color-mix(in srgb, var(--brand-500) 22%, transparent); }
input[type="checkbox"], input[type="radio"] { width: 18px; height: 18px; accent-color: var(--primary); margin: 0; }
.check { display: flex; align-items: center; gap: 10px; font-weight: 500; font-size: .92rem; cursor: pointer; }
.input-group { display: flex; align-items: stretch; } .input-group > * + * { margin-left: -1px; } .input-group > :first-child { border-radius: var(--radius-sm) 0 0 var(--radius-sm); } .input-group > :last-child { border-radius: 0 var(--radius-sm) var(--radius-sm) 0; } .input-group .btn { border-radius: 0 var(--radius-sm) var(--radius-sm) 0; }
.form-grid { display: grid; grid-template-columns: repeat(2, minmax(0,1fr)); gap: 14px; }
.form-grid .span-2 { grid-column: span 2; }
@media (max-width: 640px) { .form-grid { grid-template-columns: 1fr; } .form-grid .span-2 { grid-column: span 1; } }
.error-text { color: var(--danger); font-size: .85rem; font-weight: 500; }

/* Cards */
.card { background: var(--bg-elev); border: 1px solid var(--line); border-radius: var(--radius); box-shadow: var(--shadow-sm); }
.card.pad { padding: 20px; }
.card > header, .card-head { display: flex; align-items: center; justify-content: space-between; gap: 12px; padding: 14px 18px; border-bottom: 1px solid var(--line); }
.card > header h3 { margin: 0; }
.card .body { padding: 18px; }
.stat { padding: 16px 18px; display: flex; flex-direction: column; gap: 4px; position: relative; overflow: hidden; }
.stat .label { font-size: .78rem; font-weight: 600; color: var(--fg-3); text-transform: uppercase; letter-spacing: .06em; }
.stat .value { font-family: var(--font-display); font-size: 1.7rem; font-weight: 800; letter-spacing: -.03em; line-height: 1.1; }
.stat .delta { font-size: .8rem; color: var(--fg-3); }
.stat.warn .value { color: var(--amber-600); } .stat.danger .value { color: var(--danger); } .stat.good .value { color: var(--success); }
.stat.clickable { cursor: pointer; transition: transform .15s var(--ease), box-shadow .15s; }
.stat.clickable:hover { transform: translateY(-2px); box-shadow: var(--shadow); }

/* Badges & pills */
.badge { display: inline-flex; align-items: center; gap: 6px; padding: 3px 9px; border-radius: 999px; font-size: .75rem; font-weight: 700; letter-spacing: .01em; background: var(--bg-sunken); color: var(--fg-2); white-space: nowrap; }
.badge.primary { background: var(--primary-soft); color: var(--primary-soft-fg); }
.badge.accent, .badge.warn { background: var(--accent-soft); color: var(--accent-soft-fg); }
.badge.danger { background: var(--danger-soft); color: var(--danger-soft-fg); }
.badge.success { background: var(--success-soft); color: var(--success-soft-fg); }
.badge.info { background: var(--info-soft); color: var(--info-soft-fg); }
.dot { width: 8px; height: 8px; border-radius: 50%; background: currentColor; display: inline-block; }

/* Tables */
.table-wrap { overflow: auto; border-radius: var(--radius); border: 1px solid var(--line); background: var(--bg-elev); }
table.table { width: 100%; border-collapse: collapse; font-size: .9rem; }
.table th, .table td { padding: 10px 12px; text-align: left; border-bottom: 1px solid var(--line); vertical-align: middle; }
.table th { font-size: .74rem; text-transform: uppercase; letter-spacing: .06em; color: var(--fg-3); font-weight: 700; background: var(--bg-sunken); position: sticky; top: 0; z-index: 1; }
.table tbody tr { transition: background .12s; } .table tbody tr:hover { background: var(--bg-hover); }
.table tbody tr.clickable { cursor: pointer; }
.table td.num, .table th.num { text-align: right; font-variant-numeric: tabular-nums; }
.table tfoot td { font-weight: 700; background: var(--bg-sunken); }
.table .inline-input { min-height: 34px; padding: 5px 8px; font-size: .9rem; width: 100px; }
.empty { padding: 40px 20px; text-align: center; color: var(--fg-3); }
.empty .ico { font-size: 2rem; margin-bottom: 8px; opacity: .6; }

/* Alerts */
.alert { padding: 12px 14px; border-radius: var(--radius-sm); border: 1px solid; font-size: .9rem; display: flex; gap: 10px; align-items: flex-start; }
.alert.info { background: var(--info-soft); color: var(--info-soft-fg); border-color: color-mix(in srgb, var(--info) 30%, transparent); }
.alert.warn { background: var(--accent-soft); color: var(--accent-soft-fg); border-color: color-mix(in srgb, var(--accent) 40%, transparent); }
.alert.danger { background: var(--danger-soft); color: var(--danger-soft-fg); border-color: color-mix(in srgb, var(--danger) 40%, transparent); }
.alert.success { background: var(--success-soft); color: var(--success-soft-fg); border-color: color-mix(in srgb, var(--success) 40%, transparent); }

/* Modal / drawer */
.modal-back { position: fixed; inset: 0; background: rgba(5,10,8,.5); backdrop-filter: blur(3px); display: flex; align-items: center; justify-content: center; z-index: 100; padding: 16px; animation: fade .18s var(--ease); }
.modal { background: var(--bg-elev); border-radius: var(--radius-lg); width: min(100%, 640px); max-height: 92vh; overflow: auto; box-shadow: var(--shadow-lg); animation: pop .22s var(--ease); border: 1px solid var(--line); }
.modal.wide { width: min(100%, 980px); } .modal.narrow { width: min(100%, 440px); }
.modal > header { padding: 18px 22px 10px; display: flex; justify-content: space-between; align-items: center; gap: 12px; }
.modal > header h3 { margin: 0; }
.modal > .body { padding: 6px 22px 18px; }
.modal > footer { padding: 14px 22px 20px; display: flex; justify-content: flex-end; gap: 10px; border-top: 1px solid var(--line); background: var(--bg-sunken); border-radius: 0 0 var(--radius-lg) var(--radius-lg); }
@keyframes fade { from { opacity: 0; } to { opacity: 1; } }
@keyframes pop { from { opacity: 0; transform: translateY(12px) scale(.98); } to { opacity: 1; transform: none; } }
@media (max-width: 640px) { .modal-back { align-items: flex-end; padding: 0; } .modal { border-radius: var(--radius-lg) var(--radius-lg) 0 0; max-height: 94vh; } .modal > footer { border-radius: 0; } }

/* Toasts */
.toasts { position: fixed; bottom: 18px; right: 18px; display: flex; flex-direction: column; gap: 8px; z-index: 200; max-width: min(92vw, 380px); }
.toast { padding: 12px 14px; border-radius: 12px; background: #111a17; color: #fff; box-shadow: var(--shadow); font-size: .9rem; animation: pop .2s var(--ease); display: flex; gap: 10px; align-items: center; }
.toast.success { background: var(--success); } .toast.danger { background: var(--danger); } .toast.warn { background: var(--amber-600); }

/* Tabs */
.tabs { display: flex; gap: 4px; border-bottom: 1px solid var(--line); overflow: auto; }
.tabs button { background: none; border: 0; padding: 10px 14px; font-weight: 600; color: var(--fg-3); cursor: pointer; border-bottom: 2px solid transparent; margin-bottom: -1px; white-space: nowrap; }
.tabs button.active { color: var(--primary); border-bottom-color: var(--primary); }
.segmented { display: inline-flex; background: var(--bg-sunken); border-radius: 10px; padding: 3px; gap: 2px; }
.segmented button { border: 0; background: transparent; padding: 6px 12px; border-radius: 8px; font-weight: 600; font-size: .85rem; color: var(--fg-3); cursor: pointer; }
.segmented button.active { background: var(--bg-elev); color: var(--fg); box-shadow: var(--shadow-sm); }

/* Skeleton */
.skeleton { background: linear-gradient(90deg, var(--bg-sunken) 25%, var(--bg-hover) 50%, var(--bg-sunken) 75%); background-size: 200% 100%; animation: shimmer 1.2s infinite; border-radius: 8px; min-height: 16px; }
@keyframes shimmer { to { background-position: -200% 0; } }

/* Progress */
.progress { height: 8px; border-radius: 999px; background: var(--bg-sunken); overflow: hidden; }
.progress > i { display: block; height: 100%; background: var(--primary); border-radius: 999px; transition: width .6s var(--ease); }
.progress.warn > i { background: var(--amber-500); } .progress.danger > i { background: var(--danger); }

/* Chart container */
.chart { width: 100%; height: 100%; display: block; }
.chart text { font-family: var(--font-body); fill: var(--fg-3); font-size: 11px; }
.chart .grid-line { stroke: var(--line); stroke-dasharray: 2 4; }
.chart .area { opacity: .15; }
.chart .line { fill: none; stroke-width: 2.5; stroke-linejoin: round; stroke-linecap: round; stroke-dasharray: 2000; stroke-dashoffset: 2000; animation: draw 1.4s var(--ease) forwards; }
@keyframes draw { to { stroke-dashoffset: 0; } }
.chart .bar { transform-origin: bottom; animation: grow .6s var(--ease) backwards; }
@keyframes grow { from { transform: scaleY(0); } }
.legend { display: flex; gap: 14px; flex-wrap: wrap; font-size: .8rem; color: var(--fg-3); }
.legend i { width: 10px; height: 10px; border-radius: 3px; display: inline-block; margin-right: 6px; vertical-align: -1px; }

/* Kbd */
kbd { background: var(--bg-sunken); border: 1px solid var(--line-2); border-bottom-width: 2px; border-radius: 6px; padding: 1px 6px; font-size: .78rem; }

/* Print */
@media print { .no-print { display: none !important; } body { background: #fff; color: #000; } .card { box-shadow: none; border-color: #999; } }

::selection { background: color-mix(in srgb, var(--brand-500) 35%, transparent); }
@media (prefers-reduced-motion: reduce) { *, *::before, *::after { animation-duration: .001s !important; transition-duration: .001s !important; } }