:root {
  --bg: #050506;
  --bg-elev: #0c0d10;
  --bg-card: #101218;
  --line: #1c2230;
  --text: #e8edf5;
  --muted: #8b95a8;
  --cyan: #5ce1ff;
  --cyan-dim: #2a8aa3;
  --amber: #f0b429;
  --ok: #3dd68c;
  --warn: #f5a524;
}
* { box-sizing: border-box; }
html, body { margin: 0; padding: 0; background: var(--bg); color: var(--text); }
body {
  font-family: "Segoe UI", system-ui, -apple-system, sans-serif;
  min-height: 100vh;
  letter-spacing: 0.01em;
}
a { color: var(--cyan); text-decoration: none; }
a:hover { color: #9aefff; }
.top {
  display: flex; align-items: baseline; justify-content: space-between; gap: 1rem;
  padding: 1.25rem 1.75rem 1rem;
  border-bottom: 1px solid var(--line);
  background: linear-gradient(180deg, #0a0c10 0%, var(--bg) 100%);
}
.brand {
  font-size: 0.72rem; font-weight: 600; letter-spacing: 0.28em; text-transform: uppercase;
  color: var(--muted);
}
.brand strong { color: var(--cyan); font-weight: 600; }
.top h1 {
  margin: 0.15rem 0 0; font-size: 1.35rem; font-weight: 600; letter-spacing: 0.04em;
}
.top p { margin: 0.2rem 0 0; color: var(--muted); font-size: 0.88rem; }
.nav { display: flex; gap: 1rem; font-size: 0.85rem; color: var(--muted); align-items: center; }
.who-pill {
  font-size: 0.75rem; padding: 0.28rem 0.65rem; border-radius: 999px;
  border: 1px solid var(--line); background: #161a22; color: var(--muted);
}
.who-pill strong { color: var(--amber); font-weight: 600; }
.tabs {
  display: flex; gap: 0.4rem; max-width: 1180px; margin: 0 auto;
  padding: 1rem 1.75rem 0;
}
.tab {
  border: 1px solid var(--line); background: #0e1117; color: var(--muted);
  padding: 0.45rem 0.95rem; border-radius: 8px; font-size: 0.85rem; font-weight: 600;
  cursor: pointer;
}
.tab.active { color: var(--cyan); border-color: #1e5e70; background: #12313a; }
.wrap { max-width: 1180px; margin: 0 auto; padding: 1.25rem 1.75rem 4rem; }
.panel { display: none; }
.panel.active { display: block; }
.section-head {
  display: flex; justify-content: space-between; align-items: baseline; gap: 1rem;
  margin-bottom: 1rem;
}
.section-head h2 { margin: 0; font-size: 1.05rem; }
.section-head p { margin: 0; color: var(--muted); font-size: 0.82rem; }
.filters { display: flex; flex-wrap: wrap; gap: 0.4rem; margin-bottom: 1rem; }
.chip {
  border: 1px solid var(--line); background: #0e1117; color: var(--muted);
  padding: 0.28rem 0.7rem; border-radius: 999px; font-size: 0.75rem; font-weight: 600;
  cursor: pointer;
}
.chip.active { color: var(--cyan); border-color: #1e5e70; background: #12313a; }
.grid {
  display: grid; grid-template-columns: repeat(auto-fill, minmax(260px, 1fr)); gap: 1.1rem;
}
.card {
  background: var(--bg-card);
  border: 1px solid var(--line);
  border-radius: 12px;
  overflow: hidden;
  display: flex; flex-direction: column;
  transition: border-color 0.15s, transform 0.15s;
  cursor: pointer;
}
.card:hover { border-color: var(--cyan-dim); transform: translateY(-2px); }
.card .thumb {
  display: block; aspect-ratio: 1 / 1; background: #000; overflow: hidden;
}
.card .thumb img {
  width: 100%; height: 100%; object-fit: cover; display: block;
  filter: contrast(1.02);
}
.card .body { padding: 0.9rem 1rem 1.05rem; display: flex; flex-direction: column; gap: 0.45rem; flex: 1; }
.card h3 { margin: 0; font-size: 0.98rem; font-weight: 600; }
.card .meta {
  display: flex; flex-wrap: wrap; gap: 0.4rem 0.75rem;
  color: var(--muted); font-size: 0.75rem; font-variant-numeric: tabular-nums;
}
.card .prompt {
  color: var(--muted); font-size: 0.72rem; line-height: 1.4;
  display: -webkit-box; -webkit-line-clamp: 3; -webkit-box-orient: vertical; overflow: hidden;
}
.form-card {
  background: var(--bg-card); border: 1px solid var(--line); border-radius: 12px;
  padding: 1.2rem 1.3rem; max-width: 720px;
}
.form-card label {
  display: block; font-size: 0.78rem; color: var(--muted); margin: 0.85rem 0 0.35rem;
  letter-spacing: 0.04em; text-transform: uppercase; font-weight: 600;
}
.form-card label:first-child { margin-top: 0; }
.form-card textarea, .form-card input, .form-card select {
  width: 100%; background: #0a0c10; border: 1px solid var(--line); color: var(--text);
  border-radius: 8px; padding: 0.65rem 0.75rem; font: inherit; font-size: 0.92rem;
}
.form-card textarea { min-height: 120px; resize: vertical; }
.form-row { display: grid; grid-template-columns: repeat(3, 1fr); gap: 0.75rem; }
.btn {
  display: inline-flex; align-items: center; justify-content: center;
  padding: 0.55rem 1rem; border-radius: 8px; font-size: 0.85rem; font-weight: 600;
  border: 1px solid var(--line); color: var(--text); background: #161a22; cursor: pointer;
}
.btn.primary { background: #12313a; border-color: #1e5e70; color: var(--cyan); }
.btn:hover { border-color: var(--cyan-dim); }
.btn:disabled { opacity: 0.5; cursor: not-allowed; }
.form-actions { margin-top: 1.1rem; display: flex; gap: 0.6rem; align-items: center; }
.status {
  margin-top: 0.9rem; font-size: 0.82rem; color: var(--muted);
  padding: 0.7rem 0.85rem; border-radius: 8px; border: 1px solid var(--line); background: #0a0c10;
  display: none;
}
.status.show { display: block; }
.status.ok { color: var(--ok); border-color: #1e4d38; }
.status.err { color: #ff8b8b; border-color: #5a2a2a; }
.jobs {
  margin-top: 1.75rem; max-width: 720px;
}
.jobs h3 { margin: 0 0 0.7rem; font-size: 0.95rem; }
.job {
  border: 1px solid var(--line); border-radius: 8px; padding: 0.75rem 0.9rem;
  background: #0e1117; margin-bottom: 0.55rem; font-size: 0.8rem;
}
.job .row { display: flex; justify-content: space-between; gap: 0.75rem; color: var(--muted); }
.job .prompt { margin-top: 0.35rem; color: var(--text); }
.badge {
  font-size: 0.7rem; padding: 0.15rem 0.45rem; border-radius: 999px;
  border: 1px solid var(--line); text-transform: uppercase; letter-spacing: 0.04em;
}
.badge.queued { color: var(--warn); border-color: #5a4010; }
.badge.waiting { color: #9aa4b8; border-color: #3a4254; }
.badge.loading { color: #7ec8ff; border-color: #2a5070; }
.badge.generating, .badge.running { color: var(--cyan); border-color: #1e5e70; }
.badge.done { color: var(--ok); border-color: #1e4d38; }
.badge.error, .badge.cancelled { color: #ff8b8b; border-color: #5a2a2a; }
.job-progress { margin-top: 0.55rem; }
.job-progress .bar {
  height: 6px; border-radius: 999px; background: #1a2030; overflow: hidden;
  border: 1px solid var(--line);
}
.job-progress .fill {
  height: 100%; width: 0; background: linear-gradient(90deg, #1e5e70, var(--cyan));
  transition: width 0.4s ease;
}
.job-progress-meta {
  display: flex; justify-content: space-between; gap: 0.75rem;
  margin-top: 0.35rem; color: var(--muted); font-size: 0.72rem;
  font-variant-numeric: tabular-nums;
}
.job-progress-meta .eta { color: var(--cyan); }
.job-note { margin-top: 0.35rem; color: var(--muted); font-size: 0.72rem; }
.job-note.err { color: #ff8b8b; }
.result-link { margin-left: 0.5rem; font-weight: 600; }
.lightbox {
  position: fixed; inset: 0; background: rgba(0,0,0,0.88); z-index: 50;
  display: none; align-items: center; justify-content: center; padding: 1.5rem;
}
.lightbox.open { display: flex; }
.lightbox .inner {
  max-width: min(920px, 96vw); max-height: 92vh; overflow: auto;
  background: var(--bg-card); border: 1px solid var(--line); border-radius: 12px;
  padding: 1rem;
}
.lightbox img { max-width: 100%; height: auto; display: block; border-radius: 8px; background: #000; }
.lightbox .meta { margin-top: 0.85rem; color: var(--muted); font-size: 0.82rem; line-height: 1.5; }
.lightbox .close {
  float: right; border: 0; background: transparent; color: var(--muted);
  font-size: 1.4rem; cursor: pointer; line-height: 1;
}
.foot { margin-top: 2.5rem; color: var(--muted); font-size: 0.78rem; }
@media (max-width: 720px) {
  .top { flex-direction: column; }
  .form-row { grid-template-columns: 1fr; }
}