:root {
  color-scheme: dark;
  --bg: #0b0d12;
  --bg-soft: #12151d;
  --panel: #161a24;
  --panel-2: #1c2130;
  --line: #262c3b;
  --line-soft: #1f2432;
  --text: #e6e9f0;
  --muted: #8b93a7;
  --muted-2: #626b80;
  --accent: #6c8cff;
  --accent-2: #8b7bff;
  --ok: #2fbf71;
  --warn: #e0a336;
  --err: #f2555a;
  --radius: 12px;
  --font: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
  --mono: ui-monospace, SFMono-Regular, "SF Mono", Menlo, Consolas, monospace;
}

* { box-sizing: border-box; }

body {
  margin: 0;
  font-family: var(--font);
  background: var(--bg);
  color: var(--text);
  font-size: 14px;
  line-height: 1.5;
}

a { color: var(--accent); }

/* ---------- Login ---------- */

.login-wrap {
  min-height: 100vh;
  display: grid;
  place-items: center;
  padding: 24px;
  background:
    radial-gradient(900px 500px at 20% -10%, rgba(108,140,255,.18), transparent 60%),
    radial-gradient(700px 400px at 90% 110%, rgba(139,123,255,.14), transparent 60%);
}

.login-card {
  width: 100%;
  max-width: 380px;
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: 16px;
  padding: 32px 28px;
  box-shadow: 0 24px 60px rgba(0,0,0,.45);
}

.login-card h1 { margin: 0 0 4px; font-size: 20px; }
.login-card .sub { color: var(--muted); margin: 0 0 24px; font-size: 13px; }

.brand-dot {
  width: 38px; height: 38px; border-radius: 11px;
  background: linear-gradient(135deg, var(--accent), var(--accent-2));
  display: grid; place-items: center; font-weight: 700; margin-bottom: 16px;
}

/* ---------- Form controls ---------- */

label.field { display: block; margin-bottom: 14px; }
label.field > span { display: block; font-size: 12px; color: var(--muted); margin-bottom: 6px; }

input[type=text], input[type=password], input[type=number], select, textarea {
  width: 100%;
  background: var(--bg-soft);
  border: 1px solid var(--line);
  color: var(--text);
  border-radius: 9px;
  padding: 9px 11px;
  font-family: inherit;
  font-size: 14px;
  outline: none;
  transition: border-color .15s, box-shadow .15s;
}
textarea { resize: vertical; min-height: 88px; line-height: 1.55; }

input:focus, select:focus, textarea:focus {
  border-color: var(--accent);
  box-shadow: 0 0 0 3px rgba(108,140,255,.16);
}

button {
  font-family: inherit;
  font-size: 14px;
  border-radius: 9px;
  border: 1px solid var(--line);
  background: var(--panel-2);
  color: var(--text);
  padding: 9px 15px;
  cursor: pointer;
  transition: background .15s, border-color .15s, opacity .15s;
}
button:hover:not(:disabled) { background: #232a3c; border-color: #333c52; }
button:disabled { opacity: .5; cursor: not-allowed; }

button.primary {
  background: linear-gradient(135deg, var(--accent), var(--accent-2));
  border-color: transparent;
  color: #fff;
  font-weight: 600;
}
button.primary:hover:not(:disabled) { filter: brightness(1.08); background: linear-gradient(135deg, var(--accent), var(--accent-2)); }
button.wide { width: 100%; padding: 11px; }
button.sm { padding: 5px 10px; font-size: 12px; border-radius: 7px; }
button.danger { color: var(--err); border-color: #40232a; }

/* ---------- Layout ---------- */

.app { display: grid; grid-template-columns: 232px 1fr; min-height: 100vh; }

.side {
  background: var(--bg-soft);
  border-right: 1px solid var(--line);
  padding: 18px 14px;
  display: flex;
  flex-direction: column;
  gap: 4px;
  position: sticky;
  top: 0;
  height: 100vh;
  overflow-y: auto;
}

.side .logo { display: flex; align-items: center; gap: 10px; padding: 4px 6px 18px; }
.side .logo b { font-size: 15px; letter-spacing: .2px; }
.side .logo small { display: block; color: var(--muted-2); font-size: 11px; font-weight: 400; }

.nav-btn {
  text-align: left;
  background: transparent;
  border: none;
  padding: 9px 11px;
  border-radius: 9px;
  color: var(--muted);
  display: flex;
  align-items: center;
  gap: 9px;
}
.nav-btn:hover:not(:disabled) { background: var(--panel); color: var(--text); }
.nav-btn.active { background: var(--panel-2); color: var(--text); font-weight: 600; }
.nav-btn .ico { width: 17px; text-align: center; opacity: .9; }

.side-foot { margin-top: auto; padding-top: 14px; border-top: 1px solid var(--line-soft); }
.side-foot .who { font-size: 12px; color: var(--muted-2); padding: 0 6px 10px; }

.main { padding: 24px 28px 60px; max-width: 1180px; }
.page { display: none; }
.page.active { display: block; animation: fade .18s ease; }
@keyframes fade { from { opacity: 0; transform: translateY(3px); } to { opacity: 1; transform: none; } }

.page-head { margin-bottom: 20px; }
.page-head h2 { margin: 0 0 4px; font-size: 19px; }
.page-head p { margin: 0; color: var(--muted); font-size: 13px; }

.card {
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 18px;
  margin-bottom: 16px;
}
.card h3 { margin: 0 0 14px; font-size: 14px; letter-spacing: .3px; text-transform: uppercase; color: var(--muted); }

.row { display: flex; gap: 10px; flex-wrap: wrap; align-items: center; }
.grid-2 { display: grid; grid-template-columns: repeat(auto-fit, minmax(220px, 1fr)); gap: 0 14px; }
.spread { display: flex; justify-content: space-between; align-items: center; gap: 12px; flex-wrap: wrap; }

.hint { font-size: 12px; color: var(--muted-2); margin-top: 6px; }
.note {
  font-size: 12.5px;
  color: #cbb98a;
  background: rgba(224,163,54,.09);
  border: 1px solid rgba(224,163,54,.22);
  border-radius: 9px;
  padding: 9px 12px;
  margin-bottom: 14px;
}

.pill {
  display: inline-flex; align-items: center; gap: 6px;
  font-size: 11.5px; padding: 3px 9px; border-radius: 999px;
  background: var(--panel-2); border: 1px solid var(--line); color: var(--muted);
}
.pill.ok { color: var(--ok); border-color: rgba(47,191,113,.3); background: rgba(47,191,113,.1); }
.pill.warn { color: var(--warn); border-color: rgba(224,163,54,.3); background: rgba(224,163,54,.1); }
.pill.err { color: var(--err); border-color: rgba(242,85,90,.3); background: rgba(242,85,90,.1); }
.pill.run { color: var(--accent); border-color: rgba(108,140,255,.3); background: rgba(108,140,255,.1); }

.mono { font-family: var(--mono); font-size: 12px; }

pre.json {
  font-family: var(--mono);
  font-size: 11.5px;
  background: #0d1017;
  border: 1px solid var(--line-soft);
  border-radius: 9px;
  padding: 12px;
  overflow: auto;
  max-height: 340px;
  margin: 0;
  white-space: pre-wrap;
  word-break: break-word;
  color: #b9c2d6;
}

/* ---------- References / chips ---------- */

.chips { display: flex; flex-wrap: wrap; gap: 7px; margin-top: 9px; }
.chip {
  display: inline-flex; align-items: center; gap: 7px;
  background: var(--panel-2); border: 1px solid var(--line);
  border-radius: 8px; padding: 4px 6px 4px 9px; font-size: 12px;
  max-width: 320px;
}
.chip span { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; font-family: var(--mono); font-size: 11.5px; }
.chip b { color: var(--accent); font-weight: 600; font-size: 10.5px; text-transform: uppercase; }
.chip button { background: none; border: none; color: var(--muted-2); padding: 0 3px; font-size: 15px; line-height: 1; }
.chip button:hover { color: var(--err); background: none; }

/* ---------- Model picker ---------- */

.model-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(210px, 1fr)); gap: 10px; }
.model-card {
  text-align: left; padding: 13px; border-radius: 11px;
  background: var(--bg-soft); border: 1px solid var(--line); cursor: pointer;
}
.model-card:hover { border-color: #3a4257; }
.model-card.active { border-color: var(--accent); background: rgba(108,140,255,.09); }
.model-card b { display: block; font-size: 13.5px; margin-bottom: 3px; }
.model-card em { font-style: normal; font-family: var(--mono); font-size: 11px; color: var(--muted-2); display: block; margin-bottom: 7px; }

/* ---------- Jobs & results ---------- */

.job {
  background: var(--panel); border: 1px solid var(--line);
  border-radius: var(--radius); padding: 14px; margin-bottom: 12px;
}
.job-head { display: flex; justify-content: space-between; gap: 12px; align-items: flex-start; flex-wrap: wrap; }
.job-head b { font-size: 14px; }
.job-meta { font-size: 11.5px; color: var(--muted-2); font-family: var(--mono); margin-top: 3px; }

.outputs { display: grid; grid-template-columns: repeat(auto-fill, minmax(180px, 1fr)); gap: 10px; margin-top: 12px; }
.output { background: #0d1017; border: 1px solid var(--line-soft); border-radius: 10px; overflow: hidden; }
.output img, .output video { width: 100%; display: block; background: #05070b; max-height: 320px; object-fit: contain; }
.output .bar { display: flex; gap: 8px; padding: 7px 9px; font-size: 11.5px; align-items: center; justify-content: space-between; }

table.tbl { width: 100%; border-collapse: collapse; font-size: 13px; }
table.tbl th, table.tbl td { text-align: left; padding: 8px 10px; border-bottom: 1px solid var(--line-soft); }
table.tbl th { color: var(--muted); font-weight: 600; font-size: 11.5px; text-transform: uppercase; letter-spacing: .3px; }
table.tbl td.mono { font-family: var(--mono); font-size: 11.5px; }

.empty { color: var(--muted-2); font-size: 13px; padding: 22px; text-align: center; border: 1px dashed var(--line); border-radius: var(--radius); }

details.raw { margin-top: 12px; }
details.raw > summary { cursor: pointer; color: var(--muted); font-size: 12px; user-select: none; }
details.raw > summary:hover { color: var(--text); }
details.raw > div { margin-top: 9px; display: grid; gap: 9px; }

#toast {
  position: fixed; right: 18px; bottom: 18px; display: grid; gap: 8px; z-index: 50;
}
.toast {
  background: var(--panel-2); border: 1px solid var(--line); border-left: 3px solid var(--accent);
  border-radius: 9px; padding: 11px 15px; font-size: 13px; max-width: 380px;
  box-shadow: 0 10px 30px rgba(0,0,0,.4); animation: fade .2s;
}
.toast.err { border-left-color: var(--err); }
.toast.ok { border-left-color: var(--ok); }

.drop {
  border: 1px dashed var(--line); border-radius: 11px; padding: 26px;
  text-align: center; color: var(--muted); cursor: pointer; transition: .15s;
}
.drop:hover, .drop.over { border-color: var(--accent); background: rgba(108,140,255,.06); color: var(--text); }

@media (max-width: 820px) {
  .app { grid-template-columns: 1fr; }
  .side { position: static; height: auto; flex-direction: row; flex-wrap: wrap; }
  .side .logo, .side-foot { width: 100%; }
  .side-foot { margin-top: 6px; }
  .main { padding: 18px 14px 50px; }
}

/* ---------- Statistics ---------- */

.stat-row { display: grid; grid-template-columns: repeat(auto-fit, minmax(150px, 1fr)); gap: 12px; margin-bottom: 16px; }
.stat {
  background: var(--panel); border: 1px solid var(--line);
  border-radius: var(--radius); padding: 15px 16px;
}
.stat b { display: block; font-size: 25px; font-weight: 650; line-height: 1.15; letter-spacing: -.5px; }
.stat span { display: block; font-size: 11.5px; color: var(--muted); text-transform: uppercase; letter-spacing: .35px; margin-top: 5px; }
.stat.ok b { color: var(--ok); }
.stat.err b { color: var(--err); }
.stat.run b { color: var(--accent); }

.chart { display: flex; align-items: flex-end; gap: 5px; height: 130px; padding-top: 8px; }
.chart .bar { flex: 1; min-width: 8px; display: flex; flex-direction: column; justify-content: flex-end; gap: 2px; position: relative; }
.chart .bar i { display: block; border-radius: 3px 3px 0 0; background: var(--accent); }
.chart .bar i.fail { background: var(--err); border-radius: 0; }
.chart .bar:hover i { filter: brightness(1.25); }
.chart-x { display: flex; gap: 5px; margin-top: 7px; }
.chart-x span { flex: 1; min-width: 8px; text-align: center; font-size: 9.5px; color: var(--muted-2); overflow: hidden; }

.bar-track { height: 7px; border-radius: 4px; background: var(--line); overflow: hidden; display: flex; min-width: 120px; }
.bar-track i { display: block; height: 100%; }
.bar-track i.ok { background: var(--ok); }
.bar-track i.err { background: var(--err); }
.bar-track i.run { background: var(--accent); }

.batch-card { background: var(--panel); border: 1px solid var(--line); border-radius: var(--radius); padding: 15px; margin-bottom: 11px; }
.batch-card .spread { align-items: flex-start; }

td.wrap { max-width: 320px; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }