@import url('https://fonts.googleapis.com/css2?family=Fira+Code:wght@500;600&family=Fira+Sans:wght@400;500;600&display=swap');

:root {
  --bg: #020617;
  --surface: #0F172A;
  --surface-2: #1E293B;
  --muted: #1A1E2F;
  --border: #334155;
  --fg: #F8FAFC;
  --fg-dim: #94A3B8;
  --accent: #22C55E;
  --accent-dim: #14532D;
  --danger: #EF4444;
  --warn: #F59E0B;
  --radius: 12px;
}

* { box-sizing: border-box; }
html, body { margin: 0; min-height: 100dvh; }
body {
  background: var(--bg);
  color: var(--fg);
  font: 16px/1.55 "Fira Sans", system-ui, sans-serif;
}
.hidden { display: none !important; }
h1, h2 { font-family: "Fira Code", monospace; font-weight: 600; }
h2 { font-size: 1.05rem; margin: 0 0 14px; }
a { color: var(--accent); }

button {
  font: inherit; cursor: pointer; border-radius: 10px;
  border: 1px solid var(--border); padding: 9px 16px;
  background: var(--surface-2); color: var(--fg);
  transition: background .15s, border-color .15s, transform .1s;
  min-height: 44px;
}
button:hover { border-color: var(--fg-dim); }
button:active { transform: scale(.98); }
button:focus-visible, input:focus-visible, select:focus-visible,
textarea:focus-visible, [tabindex]:focus-visible {
  outline: 2px solid var(--accent); outline-offset: 2px;
}
button.primary {
  background: var(--accent); border-color: var(--accent); color: #04120A;
  font-weight: 600;
}
button.primary:hover { background: #34d873; }
button.primary:disabled {
  opacity: .45; cursor: not-allowed; transform: none;
}
button.secondary { background: var(--surface-2); }
button.ghost {
  background: transparent; border-color: transparent; color: var(--fg-dim);
  min-height: 36px; padding: 6px 10px;
}
button.ghost:hover { color: var(--fg); }
button.danger { background: #3f1d1d; border-color: #7f2d2d; color: #fecaca; }

input, select, textarea {
  width: 100%; margin: 4px 0 14px; padding: 10px 12px;
  background: var(--muted); color: var(--fg);
  border: 1px solid var(--border); border-radius: 10px;
  font: inherit; min-height: 44px;
}
textarea { resize: vertical; min-height: 80px; }
label { font-size: .88rem; color: var(--fg-dim); }
.hint { font-size: .82rem; color: var(--fg-dim); margin: -6px 0 12px; }
.error { color: var(--danger); font-size: .88rem; min-height: 1.2em; margin: 4px 0 10px; }
.meta { font-size: .82rem; color: var(--fg-dim); font-family: "Fira Code", monospace; }

/* ---------- login ---------- */
.login-wrap {
  min-height: 100dvh; display: flex; align-items: center; justify-content: center;
  padding: 16px;
}
.login-card {
  width: 100%; max-width: 380px; background: var(--surface);
  border: 1px solid var(--border); border-radius: var(--radius);
  padding: 32px 28px;
}
.logo { display: flex; align-items: center; gap: 12px; margin-bottom: 24px; }
.logo h1 { font-size: 1.3rem; margin: 0; }
.pass-row { display: flex; gap: 6px; align-items: flex-start; }
.pass-row input { flex: 1; }
.pass-row .ghost { margin-top: 4px; min-height: 44px; }
.login-card .primary { width: 100%; }

/* ---------- header ---------- */
header {
  display: flex; align-items: center; gap: 16px; flex-wrap: wrap;
  padding: 12px 20px; background: var(--surface);
  border-bottom: 1px solid var(--border);
  position: sticky; top: 0; z-index: 40;
}
.brand { display: flex; align-items: center; gap: 10px;
  font-family: "Fira Code", monospace; font-weight: 600; }
.pod-box { display: flex; align-items: center; gap: 10px; flex-wrap: wrap; flex: 1; }
.user-box { display: flex; align-items: center; gap: 10px; margin-left: auto; }
.pill {
  padding: 4px 12px; border-radius: 999px; font-size: .8rem;
  font-family: "Fira Code", monospace; border: 1px solid;
}
.pill.off { color: var(--fg-dim); border-color: var(--border); }
.pill.starting { color: var(--warn); border-color: var(--warn);
  animation: pulse 1.6s ease-in-out infinite; }
.pill.ready { color: var(--accent); border-color: var(--accent); }
@keyframes pulse { 50% { opacity: .45; } }
@media (prefers-reduced-motion: reduce) {
  .pill.starting { animation: none; }
  * { transition: none !important; }
}

/* ---------- tabs ---------- */
.tabs { display: flex; gap: 4px; padding: 12px 20px 0; max-width: 1100px; margin: 0 auto; width: 100%; }
.tab {
  background: transparent; border: 1px solid transparent; border-bottom: none;
  border-radius: 10px 10px 0 0; color: var(--fg-dim); padding: 10px 20px;
}
.tab.active {
  background: var(--surface); border-color: var(--border);
  color: var(--fg); font-weight: 600;
}
main { max-width: 1100px; margin: 0 auto; padding: 0 20px 60px; width: 100%; }
.tabpane { padding-top: 16px; }

/* ---------- cards ---------- */
.card {
  background: var(--surface); border: 1px solid var(--border);
  border-radius: var(--radius); padding: 20px; margin-bottom: 18px;
}
.grid2 { display: grid; grid-template-columns: 1fr 1fr; gap: 18px; }
@media (max-width: 760px) { .grid2 { grid-template-columns: 1fr; } }
.row { display: flex; align-items: center; justify-content: space-between; gap: 12px; flex-wrap: wrap; }
.hint-card {
  background: var(--muted); border: 1px solid var(--border);
  border-radius: 10px; padding: 14px 16px; font-size: .85rem; color: var(--fg-dim);
}
.hint-card ul { margin: 8px 0 0; padding-left: 18px; }
.hint-card li { margin: 3px 0; }

/* ---------- dropzone ---------- */
#dropzone {
  border: 2px dashed var(--border); border-radius: var(--radius);
  padding: 28px; text-align: center; color: var(--fg-dim);
  display: flex; flex-direction: column; align-items: center; gap: 8px;
  cursor: pointer; transition: border-color .15s, background .15s;
  margin: 6px 0 14px;
}
#dropzone:hover, #dropzone.drag { border-color: var(--accent); background: #0a1a12; }
.thumbs { display: grid; grid-template-columns: repeat(auto-fill, minmax(72px, 1fr)); gap: 8px; margin-bottom: 12px; }
.thumbs .th { position: relative; aspect-ratio: 1; border-radius: 8px; overflow: hidden; border: 1px solid var(--border); }
.thumbs img { width: 100%; height: 100%; object-fit: cover; display: block; }
.thumbs .rm {
  position: absolute; top: 2px; right: 2px; background: rgba(2,6,23,.75);
  border: none; color: #fff; border-radius: 6px; min-height: 24px;
  width: 24px; height: 24px; padding: 0; line-height: 1; font-size: 14px;
}
.thumbs .warn-badge {
  position: absolute; left: 2px; bottom: 2px; background: rgba(245,158,11,.9);
  color: #1a1200; font-size: 10px; border-radius: 5px; padding: 1px 5px;
}

/* ---------- seed / toggle ---------- */
.seed-box { border: 1px solid var(--border); border-radius: 10px; padding: 10px 14px 4px; margin: 0 0 14px; }
.seed-box legend { font-size: .82rem; color: var(--fg-dim); padding: 0 6px; }
.radio { display: inline-flex; align-items: center; gap: 6px; margin-right: 16px; font-size: .9rem; color: var(--fg); }
.radio input { width: auto; min-height: 0; margin: 0; }
.toggle { display: flex; align-items: center; gap: 10px; font-size: .95rem; color: var(--fg); cursor: pointer; margin-top: 6px; }
.toggle input { display: none; }
.toggle .track {
  width: 44px; height: 24px; border-radius: 999px; background: var(--border);
  position: relative; transition: background .15s; flex-shrink: 0;
}
.toggle .track::after {
  content: ""; position: absolute; top: 2px; left: 2px; width: 20px; height: 20px;
  border-radius: 50%; background: var(--fg); transition: transform .15s;
}
.toggle input:checked + .track { background: var(--danger); }
.toggle input:checked + .track::after { transform: translateX(20px); }

/* ---------- jobs ---------- */
.job {
  background: var(--surface); border: 1px solid var(--border);
  border-radius: var(--radius); padding: 16px 20px; margin-bottom: 14px;
}
.job .head { display: flex; align-items: baseline; gap: 12px; flex-wrap: wrap; }
.job .title { font-family: "Fira Code", monospace; font-weight: 600; }
.job .status { font-size: .8rem; padding: 2px 10px; border-radius: 999px; border: 1px solid var(--border); color: var(--fg-dim); }
.job .status.ok { color: var(--accent); border-color: var(--accent); }
.job .status.err { color: var(--danger); border-color: var(--danger); }
.job .status.run { color: var(--warn); border-color: var(--warn); }
.progress { height: 8px; background: var(--muted); border-radius: 99px; overflow: hidden; margin: 12px 0 4px; }
.progress > div { height: 100%; background: var(--accent); border-radius: 99px; transition: width .5s; }
.stage-line { font-size: .84rem; color: var(--fg-dim); margin-top: 8px; }

.epochs { display: grid; grid-template-columns: repeat(auto-fit, minmax(140px, 1fr)); gap: 10px; margin-top: 14px; }
.epochs .ep { border: 2px solid var(--border); border-radius: 10px; overflow: hidden; cursor: pointer; background: none; padding: 0; min-height: 0; }
.epochs .ep img { width: 100%; display: block; aspect-ratio: 832/1216; object-fit: cover; }
.epochs .ep .cap { display: block; text-align: center; font-size: .8rem; padding: 6px; color: var(--fg-dim); font-family: "Fira Code", monospace; }
.epochs .ep.sel { border-color: var(--accent); }
.epochs .ep.sel .cap { color: var(--accent); font-weight: 600; }

.shots { display: grid; grid-template-columns: repeat(auto-fill, minmax(150px, 1fr)); gap: 10px; margin-top: 14px; }
.shot { position: relative; border: 1px solid var(--border); border-radius: 10px; overflow: hidden; aspect-ratio: 832/1216; background: var(--muted); }
.shot.land { aspect-ratio: 1216/832; }
.shot img { width: 100%; height: 100%; object-fit: cover; display: block; cursor: pointer; }
.shot .seed { position: absolute; left: 6px; bottom: 6px; font-size: 10px; background: rgba(2,6,23,.75); padding: 2px 6px; border-radius: 5px; font-family: "Fira Code", monospace; }
.shimmer { animation: shimmer 1.4s ease-in-out infinite; background: linear-gradient(100deg, var(--muted) 40%, var(--surface-2) 50%, var(--muted) 60%); background-size: 200% 100%; }
@keyframes shimmer { to { background-position: -200% 0; } }

/* ---------- gallery ---------- */
.gallery { display: grid; grid-template-columns: repeat(auto-fill, minmax(160px, 1fr)); gap: 10px; }
.gallery .shot { aspect-ratio: auto; }
.gallery img { aspect-ratio: 832/1216; }
.gallery-bar {
  position: sticky; top: 64px; z-index: 30;
  display: flex; align-items: center; gap: 10px; flex-wrap: wrap;
  background: var(--surface-2); border: 1px solid var(--accent);
  border-radius: var(--radius); padding: 10px 16px; margin-bottom: 14px;
}
.gallery-bar .bar-spacer { flex: 1; }
.gallery-bar button { display: inline-flex; align-items: center; gap: 7px; }
.shot .check {
  position: absolute; top: 8px; left: 8px; z-index: 2;
  width: 28px; height: 28px; border-radius: 50%;
  border: 2px solid rgba(248, 250, 252, .8);
  background: rgba(2, 6, 23, .55); cursor: pointer;
  display: flex; align-items: center; justify-content: center;
  color: transparent; transition: background .12s, border-color .12s;
  padding: 0; min-height: 0;
}
.shot .check:hover { border-color: var(--accent); }
.shot.selected .check {
  background: var(--accent); border-color: var(--accent); color: #04120A;
}
.shot.selected { outline: 3px solid var(--accent); outline-offset: -3px; }

/* ---------- dataset tag cloud ---------- */
.tagcloud { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 14px; }
.chip {
  display: inline-flex; align-items: center; gap: 6px;
  background: var(--muted); border: 1px solid var(--border);
  border-radius: 999px; padding: 4px 12px; min-height: 32px;
  font-size: .84rem; color: var(--fg);
}
.chip:hover { border-color: var(--accent); }
.chip .cnt { color: var(--fg-dim); font-family: "Fira Code", monospace; font-size: .72rem; }
.chip.hot { border-color: var(--accent-dim); background: #0a1a12; }

/* ---------- lightbox / toast ---------- */
.lightbox {
  position: fixed; inset: 0; background: rgba(2, 6, 23, .88); z-index: 100;
  display: flex; align-items: center; justify-content: center; gap: 22px;
  padding: 20px;
}
.lb-left { display: flex; flex-direction: column; align-items: center; gap: 12px; min-width: 0; }
.lb-actions { display: flex; gap: 10px; }
.lightbox img { max-width: 88vw; max-height: 78vh; border-radius: 10px; }
.lightbox.with-info img { max-width: 50vw; }
@media (max-width: 900px) {
  .lightbox.with-info { flex-direction: column; overflow-y: auto;
    justify-content: flex-start; padding-top: 64px; }
  .lightbox.with-info img { max-width: 88vw; max-height: 38vh; }
}
.lightbox #lb-close {
  position: absolute; top: 14px; right: 14px; font-size: 22px; color: var(--fg);
  width: 48px; height: 48px; border-radius: 50%;
  background: rgba(30, 41, 59, .85); border: 1px solid var(--border);
  display: flex; align-items: center; justify-content: center;
}
.lightbox #lb-close:hover { background: var(--surface-2); border-color: var(--fg-dim); }
.lightbox a { text-decoration: none; padding: 9px 22px; border: 1px solid var(--border); border-radius: 10px; color: var(--fg); background: var(--surface-2); }
.lb-info {
  background: var(--surface); border: 1px solid var(--border);
  border-radius: var(--radius); padding: 16px 18px;
  width: 440px; max-width: 42vw; max-height: 82vh; overflow-y: auto;
  font-size: .86rem; flex-shrink: 0;
}
@media (max-width: 900px) {
  .lb-info { width: 92vw; max-width: 92vw; max-height: none; }
}
.lb-info .fld { margin-bottom: 12px; }
.lb-info .fld-head {
  display: flex; align-items: center; justify-content: space-between;
  color: var(--fg-dim); font-family: "Fira Code", monospace;
  font-size: .74rem; margin-bottom: 4px;
}
.lb-info .fld-val {
  background: var(--muted); border: 1px solid var(--border);
  border-radius: 8px; padding: 8px 10px; word-break: break-word;
  font-size: .84rem; line-height: 1.5;
}
.lb-info .copy {
  min-height: 26px; padding: 2px 10px; font-size: .72rem;
  border-radius: 7px;
}
.toast {
  position: fixed; bottom: 22px; left: 50%; transform: translateX(-50%);
  background: var(--surface-2); border: 1px solid var(--border); color: var(--fg);
  border-radius: 10px; padding: 12px 20px; z-index: 110; max-width: 90vw;
}
.toast.err { border-color: var(--danger); color: #fecaca; }