:root {
  --bg: #14121a;
  --panel: #1d1a25;
  --panel2: #26222f;
  --line: #36303f;
  --text: #ece8f2;
  --muted: #a39cb0;
  --accent: #f0a35e;
  --accent2: #e86f8a;
  --good: #4fd17a;
  --warn: #f2c23a;
  --bad: #e5534b;
  --radius: 12px;
  color-scheme: dark;
}
* { box-sizing: border-box; }
html, body { margin: 0; background: var(--bg); color: var(--text); }
body { font: 15px/1.45 system-ui, -apple-system, "Segoe UI", Roboto, sans-serif; }
h2 { font-size: 1rem; margin: 0; }
h3 { font-size: .9rem; margin: 1rem 0 .3rem; color: var(--muted); text-transform: uppercase; letter-spacing: .04em; }
.hidden { display: none !important; }
.muted { color: var(--muted); }
.small { font-size: .82rem; }
.err { color: var(--bad); min-height: 1em; margin: .4rem 0 0; }
.center { text-align: center; margin: 1rem 0; }
.mono { font-family: ui-monospace, "Cascadia Mono", Consolas, monospace; font-size: .85rem; white-space: pre-wrap; word-break: break-word; }
.row { display: flex; align-items: center; gap: .4rem; }
.row.between { justify-content: space-between; }
.row.gap { gap: 1rem; }
.row.wrap { flex-wrap: wrap; }
.grow { flex: 1 1 140px; }
input, textarea, select {
  width: 100%; background: var(--bg); color: var(--text); border: 1px solid var(--line);
  border-radius: 8px; padding: .55rem .65rem; font: inherit;
}
textarea { resize: vertical; }
input:focus, textarea:focus, select:focus { outline: 2px solid var(--accent); outline-offset: -1px; }
label { display: block; margin: .6rem 0; }
label > input { margin-top: .25rem; }

.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: .3rem;
  background: var(--panel2); color: var(--text); border: 1px solid var(--line);
  border-radius: 8px; padding: .5rem .9rem; font: inherit; cursor: pointer; text-decoration: none;
}
.btn:hover { border-color: var(--accent); }
.btn.primary { background: linear-gradient(135deg, var(--accent), var(--accent2)); color: #1a1218; border: 0; font-weight: 650; }
.btn.danger { background: transparent; border-color: var(--bad); color: var(--bad); }
.btn.ghost { background: transparent; }
.btn.small { padding: .3rem .6rem; font-size: .85rem; }
.btn.big { padding: .8rem 1.6rem; font-size: 1.05rem; }
.btn:disabled { opacity: .5; cursor: not-allowed; }

.brand { display: flex; align-items: center; gap: .5rem; font-weight: 700; letter-spacing: .02em; }
.brand.big { font-size: 1.5rem; }
.logo { width: 22px; height: 22px; border-radius: 50%; background:
  radial-gradient(circle at 35% 38%, var(--bg) 0 14%, transparent 15%),
  radial-gradient(circle at 63% 34%, var(--bg) 0 11%, transparent 12%),
  radial-gradient(circle at 64% 62%, var(--bg) 0 13%, transparent 14%),
  linear-gradient(135deg, var(--accent), var(--accent2)); }

/* login */
.login { min-height: 100vh; display: grid; place-items: center; padding: 16px; }
.login-card { width: min(380px, 100%); }
.card { background: var(--panel); border: 1px solid var(--line); border-radius: var(--radius); padding: 1.2rem; }

/* header */
.top {
  position: sticky; top: 0; z-index: 20; display: flex; align-items: center; gap: .8rem;
  padding: .6rem 16px; background: rgba(20,18,26,.92); backdrop-filter: blur(8px); border-bottom: 1px solid var(--line);
}
.status { display: flex; align-items: center; gap: .45rem; margin-left: auto; font-size: .88rem; color: var(--muted); }
.dot { width: 11px; height: 11px; border-radius: 50%; background: #777; box-shadow: 0 0 0 3px rgba(255,255,255,.04); }
.status.ready .dot { background: var(--good); }
.status.busy .dot, .status.starting .dot, .status.waking .dot { background: var(--warn); animation: pulse 1.4s infinite; }
.status.error .dot { background: var(--bad); }
@keyframes pulse { 50% { opacity: .35; } }
.menu { position: relative; }
.menu-list { position: absolute; right: 0; top: 110%; background: var(--panel2); border: 1px solid var(--line); border-radius: 10px; min-width: 170px; padding: .3rem; }
.menu-list button { display: block; width: 100%; text-align: left; background: none; border: 0; color: var(--text); padding: .5rem .7rem; border-radius: 6px; font: inherit; cursor: pointer; }
.menu-list button:hover { background: var(--panel); }

/* layout */
.layout { display: grid; grid-template-columns: minmax(340px, 460px) 1fr; gap: 1.2rem; padding: 1rem 16px 2rem; max-width: 1600px; margin: 0 auto; }
@media (max-width: 900px) { .layout { grid-template-columns: 1fr; } }
.controls { display: flex; flex-direction: column; gap: .9rem; min-width: 0; }
.block { background: var(--panel); border: 1px solid var(--line); border-radius: var(--radius); padding: .9rem 1rem; }
.block-head { display: flex; align-items: center; justify-content: space-between; gap: .5rem; margin-bottom: .6rem; }
.q {
  width: 22px; height: 22px; border-radius: 50%; border: 1px solid var(--line); background: var(--panel2);
  color: var(--muted); font-size: .78rem; font-weight: 700; cursor: pointer; flex: none; padding: 0; line-height: 1;
}
.q:hover, .q.on { color: var(--bg); background: var(--accent); border-color: var(--accent); }
.help { background: rgba(240,163,94,.08); border-left: 3px solid var(--accent); padding: .5rem .7rem; border-radius: 0 8px 8px 0; margin: .4rem 0 .7rem; font-size: .88rem; }
.label { display: inline-flex; align-items: center; gap: .35rem; font-size: .88rem; color: var(--muted); margin-bottom: .3rem; }
.field { display: flex; flex-direction: column; }

/* model cards */
.models { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: .5rem; }
.mcard { text-align: left; background: var(--panel2); border: 1px solid var(--line); border-radius: 10px; padding: .6rem .7rem; color: var(--text); cursor: pointer; font: inherit; min-width: 0; }
.mcard:hover { border-color: var(--muted); }
.mcard.on { border-color: var(--accent); box-shadow: 0 0 0 1px var(--accent) inset; }
.mcard b { display: block; font-size: .95rem; }
.mcard .tag { font-size: .78rem; color: var(--muted); display: block; margin-top: .15rem; }
.badges { display: flex; gap: .3rem; flex-wrap: wrap; margin-top: .4rem; }
.badge { font-size: .7rem; padding: .1rem .45rem; border-radius: 99px; background: var(--bg); border: 1px solid var(--line); color: var(--muted); }
.badge.fast { color: var(--good); border-color: rgba(79,209,122,.4); }
.badge.medium { color: var(--warn); border-color: rgba(242,194,58,.4); }
.badge.slow { color: var(--bad); border-color: rgba(229,83,75,.4); }
.model-info { margin-top: .7rem; font-size: .88rem; }
.model-info ul { margin: .2rem 0 .4rem 1.1rem; padding: 0; }
.model-info .cols { display: grid; grid-template-columns: 1fr 1fr; gap: .6rem; }
@media (max-width: 480px) { .model-info .cols { grid-template-columns: 1fr; } }
.model-info .ok { color: var(--good); }
.model-info .no { color: var(--accent2); }

.presets, .chips { display: flex; flex-wrap: wrap; gap: .4rem; margin-bottom: .6rem; }
.chip { background: var(--panel2); border: 1px solid var(--line); color: var(--text); border-radius: 99px; padding: .3rem .75rem; font: inherit; font-size: .85rem; cursor: pointer; }
.chip.on { border-color: var(--accent); color: var(--accent); }
.chip small { color: var(--muted); }
.seg { display: inline-flex; border: 1px solid var(--line); border-radius: 8px; overflow: hidden; }
.seg button { background: var(--panel2); color: var(--text); border: 0; padding: .4rem .8rem; font: inherit; cursor: pointer; border-right: 1px solid var(--line); }
.seg button:last-child { border-right: 0; }
.seg button.on { background: var(--accent); color: #1a1218; font-weight: 650; }
.seg.small button { padding: .25rem .6rem; font-size: .85rem; }
.check { display: flex; align-items: center; gap: .5rem; margin: .6rem 0 0; }
.check input { width: auto; margin: 0; }
details.sub { margin-top: .7rem; }
details summary { cursor: pointer; color: var(--muted); }
details.adv summary { display: flex; align-items: baseline; gap: .6rem; flex-wrap: wrap; color: var(--text); }
details.adv[open] summary { margin-bottom: .6rem; }
.slider-row { display: grid; grid-template-columns: 1fr; gap: .1rem; margin: .5rem 0; }
.slider-row input[type=range] { padding: 0; accent-color: var(--accent); }
.slider-row .val { font-size: .85rem; color: var(--accent); }

/* loras */
.lora { border: 1px solid var(--line); border-radius: 10px; padding: .55rem .7rem; margin-bottom: .45rem; background: var(--panel2); }
.lora.on { border-color: var(--accent); }
.lora-top { display: flex; align-items: center; gap: .5rem; }
.lora-top input { width: auto; }
.lora-top b { font-size: .92rem; }
.lora p { margin: .2rem 0 0 1.6rem; font-size: .82rem; color: var(--muted); }
.lora .slider-row { margin: .3rem 0 0 1.6rem; }

/* reference */
.drop { display: grid; place-items: center; min-height: 90px; border: 2px dashed var(--line); border-radius: 10px; cursor: pointer; color: var(--muted); padding: .6rem; margin: 0; text-align: center; }
.drop.over { border-color: var(--accent); }
.drop img { max-height: 220px; max-width: 100%; border-radius: 8px; }

.go { position: sticky; bottom: 0; display: flex; align-items: center; gap: .6rem; padding: .8rem 0; background: linear-gradient(transparent, var(--bg) 35%); }
@media (max-width: 900px) { .go { padding-bottom: calc(.8rem + env(safe-area-inset-bottom)); } }

/* results */
.results { min-width: 0; }
.live { margin-bottom: 1rem; }
.live-head { display: flex; justify-content: space-between; gap: .5rem; margin-bottom: .5rem; flex-wrap: wrap; }
.bar { height: 6px; background: var(--panel2); border-radius: 99px; overflow: hidden; }
.bar i { display: block; height: 100%; width: 0; background: linear-gradient(90deg, var(--accent), var(--accent2)); transition: width .3s; }
.live-preview { display: block; margin: .8rem auto 0; max-width: 100%; max-height: 60vh; border-radius: 8px; }
.gallery-head { display: flex; align-items: center; justify-content: space-between; gap: .5rem; margin: .3rem 0 .8rem; }
.gallery { display: grid; grid-template-columns: repeat(auto-fill, minmax(170px, 1fr)); gap: .6rem; }
@media (max-width: 480px) { .gallery { grid-template-columns: repeat(2, 1fr); } }
.thumb { position: relative; border-radius: 10px; overflow: hidden; background: var(--panel); border: 1px solid var(--line); cursor: pointer; aspect-ratio: 1; padding: 0; }
.thumb img { width: 100%; height: 100%; object-fit: cover; display: block; }
.thumb .star { position: absolute; top: 6px; right: 8px; color: var(--warn); text-shadow: 0 1px 3px #000; }
.thumb.new { animation: pop .5s; }
@keyframes pop { from { transform: scale(.9); opacity: 0; } }

/* modal */
.modal { position: fixed; inset: 0; z-index: 50; background: rgba(0,0,0,.72); display: grid; place-items: center; padding: 16px; }
.modal-body { position: relative; background: var(--panel); border: 1px solid var(--line); border-radius: var(--radius); padding: 1.2rem; width: min(560px, 100%); max-height: 92vh; overflow: auto; }
.modal-body.wide { width: min(1300px, 100%); }
.close { position: absolute; top: .4rem; right: .6rem; background: none; border: 0; color: var(--muted); font-size: 1.8rem; cursor: pointer; line-height: 1; }
.lb { display: grid; grid-template-columns: 1fr 320px; gap: 1rem; }
@media (max-width: 860px) { .lb { grid-template-columns: 1fr; } }
.lb-img img { width: 100%; max-height: 80vh; object-fit: contain; border-radius: 8px; background: #000; }
.lb-actions { display: flex; flex-wrap: wrap; gap: .4rem; margin-top: 1rem; }
.users { width: 100%; border-collapse: collapse; margin-top: 1rem; font-size: .88rem; }
.users th, .users td { text-align: left; padding: .45rem .3rem; border-bottom: 1px solid var(--line); }
.note { background: rgba(79,209,122,.1); border-left: 3px solid var(--good); padding: .6rem .8rem; border-radius: 0 8px 8px 0; }
.toast { position: fixed; left: 50%; bottom: 24px; transform: translateX(-50%); background: var(--panel2); border: 1px solid var(--line); padding: .6rem 1rem; border-radius: 10px; z-index: 60; max-width: calc(100% - 32px); }