:root {
  --bg: #f6f7f9;
  --panel: #ffffff;
  --ink: #0f172a;
  --muted: #64748b;
  --line: #e2e8f0;
  --brand: #4f46e5;
  --brand-ink: #ffffff;
  --ok: #059669;
  --warn: #d97706;
  --err: #dc2626;
  --radius: 12px;
}
@media (prefers-color-scheme: dark) {
  :root {
    --bg: #0b1020;
    --panel: #121a2e;
    --ink: #e8ecf6;
    --muted: #94a3b8;
    --line: #243049;
    --brand: #818cf8;
    --brand-ink: #0b1020;
    --ok: #34d399;
    --warn: #fbbf24;
    --err: #f87171;
  }
}
* { box-sizing: border-box; }
html, body { margin: 0; padding: 0; }
body {
  background: var(--bg);
  color: var(--ink);
  font-family: ui-sans-serif, system-ui, -apple-system, 'Segoe UI', Roboto, sans-serif;
  font-size: 15px;
  line-height: 1.5;
}
a { color: var(--brand); text-decoration: none; }
a:hover { text-decoration: underline; }
h1 { font-size: 24px; margin: 0 0 4px; }
h2 { font-size: 17px; margin: 0 0 12px; }
h3 { font-size: 14px; margin: 0 0 8px; }
.muted { color: var(--muted); }
.small { font-size: 13px; }

.nav { display: flex; align-items: center; gap: 20px; padding: 14px 24px; border-bottom: 1px solid var(--line); background: var(--panel); position: sticky; top: 0; z-index: 5; }
.nav .logo { font-weight: 800; letter-spacing: -0.02em; color: var(--ink); }
.nav a.link { color: var(--muted); font-weight: 600; }
.nav a.link.active { color: var(--ink); }
.nav .spacer { flex: 1; }

.wrap { max-width: 1120px; margin: 0 auto; padding: 24px 20px 80px; }
.panel { background: var(--panel); border: 1px solid var(--line); border-radius: var(--radius); padding: 20px; margin-bottom: 20px; }
.row { display: flex; gap: 12px; flex-wrap: wrap; align-items: center; }
.grid2 { display: grid; grid-template-columns: 1fr 1fr; gap: 20px; }
.grid3 { display: grid; grid-template-columns: repeat(3, 1fr); gap: 12px; }
@media (max-width: 800px) { .grid2, .grid3 { grid-template-columns: 1fr; } .nav { padding: 12px 16px; gap: 14px; } }

label.field { display: block; font-weight: 600; font-size: 13px; margin-bottom: 12px; }
label.field > span { display: block; margin-bottom: 4px; color: var(--muted); font-weight: 600; }
input[type=text], input[type=password], input[type=url], select, textarea {
  width: 100%; padding: 9px 11px; border: 1px solid var(--line); border-radius: 8px;
  background: var(--bg); color: var(--ink); font: inherit;
}
textarea { resize: vertical; min-height: 120px; font-family: ui-monospace, Menlo, monospace; font-size: 13px; }
input:focus, select:focus, textarea:focus { outline: 2px solid var(--brand); outline-offset: 0; }
input[type=color] { width: 44px; height: 36px; padding: 2px; border: 1px solid var(--line); border-radius: 8px; background: var(--bg); cursor: pointer; }

.btn { display: inline-flex; align-items: center; gap: 6px; padding: 9px 16px; border-radius: 8px; border: 1px solid var(--line); background: var(--panel); color: var(--ink); font: inherit; font-weight: 600; cursor: pointer; }
.btn:hover { border-color: var(--brand); text-decoration: none; }
.btn.primary { background: var(--brand); color: var(--brand-ink); border-color: var(--brand); }
.btn.danger { color: var(--err); }
.btn.small { padding: 5px 10px; font-size: 13px; }
.btn:disabled { opacity: 0.5; cursor: not-allowed; }

.chips { display: flex; gap: 8px; flex-wrap: wrap; }
.chip { display: inline-flex; align-items: center; gap: 6px; padding: 5px 11px; border: 1px solid var(--line); border-radius: 999px; font-size: 13px; font-weight: 600; cursor: pointer; user-select: none; background: var(--bg); }
.chip.on { background: var(--brand); border-color: var(--brand); color: var(--brand-ink); }
.chip input { display: none; }

.err { color: var(--err); font-weight: 600; }
.ok { color: var(--ok); font-weight: 600; }

/* pipeline */
.pipe { display: flex; align-items: center; gap: 0; margin: 10px 0 2px; flex-wrap: wrap; }
.step { display: flex; align-items: center; gap: 6px; font-size: 12px; font-weight: 700; color: var(--muted); }
.step .dot { width: 20px; height: 20px; border-radius: 50%; border: 2px solid var(--line); display: grid; place-items: center; font-size: 11px; background: var(--bg); }
.step.done { color: var(--ok); }
.step.done .dot { background: var(--ok); border-color: var(--ok); color: var(--brand-ink); }
.step.now { color: var(--brand); }
.step.now .dot { border-color: var(--brand); animation: pulse 1.2s ease-in-out infinite; }
.step.fail { color: var(--err); }
.step.fail .dot { border-color: var(--err); }
.sep { width: 22px; height: 2px; background: var(--line); margin: 0 6px; }
@keyframes pulse { 50% { box-shadow: 0 0 0 5px color-mix(in srgb, var(--brand) 25%, transparent); } }
@media (prefers-reduced-motion: reduce) { .step.now .dot { animation: none; } }

/* job cards */
.job { display: grid; grid-template-columns: auto 1fr auto; gap: 16px; align-items: start; padding: 16px 0; border-top: 1px solid var(--line); }
.job:first-child { border-top: 0; }
.job .title { font-weight: 700; word-break: break-word; }
.job .thumbs { display: flex; gap: 6px; margin-top: 10px; flex-wrap: wrap; }
.job .thumbs img { height: 54px; width: auto; border-radius: 6px; border: 1px solid var(--line); display: block; }
.badge { display: inline-block; padding: 1px 9px; border-radius: 999px; font-size: 12px; font-weight: 700; border: 1px solid var(--line); color: var(--muted); }
.badge.ready { color: var(--ok); border-color: var(--ok); }
.badge.failed { color: var(--err); border-color: var(--err); }
.badge.queued { color: var(--warn); border-color: var(--warn); }

/* gallery */
.gallery { display: grid; grid-template-columns: repeat(auto-fill, minmax(280px, 1fr)); gap: 16px; }
.shot { border: 1px solid var(--line); border-radius: var(--radius); overflow: hidden; background: var(--panel); }
.shot img { width: 100%; display: block; background: repeating-conic-gradient(#8881 0 25%, transparent 0 50%) 0 0 / 16px 16px; }
.shot .meta { padding: 10px 12px; display: flex; justify-content: space-between; gap: 8px; align-items: center; }
.kv { display: grid; grid-template-columns: 120px 1fr; gap: 6px 12px; font-size: 14px; }
.kv dt { color: var(--muted); font-weight: 600; }
.kv dd { margin: 0; }
.preview { width: 100%; border-radius: var(--radius); border: 1px solid var(--line); display: block; }
.swatch { display: flex; align-items: center; gap: 8px; }
.sticky-bar { position: sticky; bottom: 12px; background: var(--panel); border: 1px solid var(--brand); border-radius: var(--radius); padding: 10px 16px; display: flex; gap: 12px; align-items: center; box-shadow: 0 8px 30px #0003; margin-top: 12px; }