/* Faint Stellaris - one stylesheet for the whole site */
:root {
  --bg: #04060c;
  --bg2: #080d19;
  --panel: rgba(13, 19, 35, 0.78);
  --panel2: rgba(20, 28, 50, 0.9);
  --line: rgba(150, 175, 255, 0.13);
  --line2: rgba(150, 175, 255, 0.24);
  --text: #dfe5f2;
  --muted: #8b95ad;
  --faint: #5d6680;
  --gold: #e9cf98;
  --ice: #9cc4ff;
  --violet: #b8a2ff;
  --ok: #6fd3a5;
  --warn: #f0b860;
  --err: #ff7f7f;
  --radius: 14px;
  --serif: "Iowan Old Style", "Palatino Linotype", "Book Antiqua", Georgia, "Noto Serif CJK SC", "Source Han Serif SC",
    "Songti SC", "STSong", serif;
  --sans: -apple-system, BlinkMacSystemFont, "Segoe UI", "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei",
    "Noto Sans CJK SC", "Noto Sans SC", sans-serif;
  --mono: "JetBrains Mono", "SFMono-Regular", Consolas, "Liberation Mono", Menlo, monospace;
}
* { box-sizing: border-box; }
html, body { margin: 0; background: var(--bg); color: var(--text); font-family: var(--sans); font-size: 15px;
  line-height: 1.6; -webkit-font-smoothing: antialiased; }
a { color: var(--ice); text-decoration: none; }
a:hover { color: #c9dcff; }
button, input, select, textarea { font: inherit; color: inherit; }
::selection { background: rgba(156, 196, 255, 0.3); }
.hidden { display: none !important; }

/* ---- top bar ---- */
.topbar { position: fixed; inset: 0 0 auto 0; z-index: 20; display: flex; align-items: center; justify-content: space-between;
  padding: 14px 28px; background: linear-gradient(to bottom, rgba(4, 6, 12, 0.85), rgba(4, 6, 12, 0)); }
.topbar.solid { position: sticky; background: rgba(6, 9, 18, 0.92); border-bottom: 1px solid var(--line);
  backdrop-filter: blur(10px); }
.brand { display: flex; align-items: center; gap: 10px; color: var(--text); font-family: var(--serif);
  font-size: 18px; letter-spacing: 0.04em; white-space: nowrap; }
.brand:hover { color: var(--gold); }
.brand svg { width: 26px; height: 26px; }
.brand small { color: var(--muted); font-family: var(--sans); font-size: 12px; letter-spacing: 0.12em;
  text-transform: uppercase; }
.top-actions { display: flex; align-items: center; gap: 10px; }
.chip-btn { border: 1px solid var(--line2); background: rgba(10, 15, 28, 0.6); border-radius: 999px; padding: 5px 14px;
  cursor: pointer; font-size: 13px; color: var(--text); transition: border-color .2s, color .2s; white-space: nowrap; }
.chip-btn:hover { border-color: var(--gold); color: var(--gold); }
.lang-toggle span { opacity: 0.45; }
.lang-toggle span.on { opacity: 1; color: var(--gold); }

/* ---- home ---- */
.hero { position: relative; height: 100vh; min-height: 560px; overflow: hidden; }
.hero canvas { position: absolute; inset: 0; width: 100%; height: 100%; display: block; }
.hero .fallback { position: absolute; inset: 0; background:
  radial-gradient(circle at 50% 42%, rgba(233, 207, 152, 0.35) 0 2%, transparent 9%),
  radial-gradient(circle at 50% 42%, transparent 15%, rgba(184, 162, 255, 0.25) 16.5%, transparent 19%),
  radial-gradient(ellipse at 50% 60%, #0b1124, var(--bg) 70%); }
.hero-text { position: absolute; left: 0; right: 0; bottom: 13vh; text-align: center; padding: 0 20px;
  pointer-events: none; }
.kicker { font-size: 12px; letter-spacing: 0.32em; text-transform: uppercase; color: var(--muted); }
.hero h1 { margin: 10px 0 8px; font-family: var(--serif); font-weight: 400; font-size: clamp(42px, 7vw, 86px);
  letter-spacing: 0.08em; color: #f3ead8; text-shadow: 0 0 40px rgba(233, 207, 152, 0.25); }
.hero h1 .en { display: block; font-size: 0.32em; letter-spacing: 0.4em; color: var(--gold); margin-top: 6px;
  text-transform: uppercase; }
.hero p.sub { margin: 0 auto; max-width: 640px; color: #b9c2d8; font-size: clamp(15px, 1.6vw, 18px); }
.scroll-hint { position: absolute; left: 50%; bottom: 3.5vh; transform: translateX(-50%); color: var(--muted);
  font-size: 12px; letter-spacing: 0.2em; text-align: center; pointer-events: auto; }
.scroll-hint i { display: block; width: 1px; height: 34px; margin: 6px auto 0;
  background: linear-gradient(var(--gold), transparent); animation: drip 2.4s ease-in-out infinite; }
@keyframes drip { 0% { transform: scaleY(0); transform-origin: top; } 50% { transform: scaleY(1); transform-origin: top; }
  51% { transform-origin: bottom; } 100% { transform: scaleY(0); transform-origin: bottom; } }

section.band { position: relative; padding: 110px 24px; background: radial-gradient(ellipse at 50% 0%, #0b1226, var(--bg) 60%); }
.band h2 { margin: 0 0 12px; text-align: center; font-family: var(--serif); font-weight: 400; font-size: 34px;
  letter-spacing: 0.06em; }
.band .lead { margin: 0 auto 56px; max-width: 620px; text-align: center; color: var(--muted); }
.doors { display: grid; grid-template-columns: repeat(auto-fit, minmax(300px, 1fr)); gap: 26px; max-width: 1040px;
  margin: 0 auto; }
.door { position: relative; display: block; padding: 34px 32px 30px; border-radius: 22px; overflow: hidden;
  background: linear-gradient(160deg, rgba(22, 30, 56, 0.85), rgba(9, 13, 25, 0.9)); border: 1px solid var(--line);
  color: var(--text); transition: transform .35s cubic-bezier(.2, .8, .2, 1), border-color .35s, box-shadow .35s; }
.door:hover { transform: translateY(-6px); border-color: rgba(233, 207, 152, 0.45); color: var(--text);
  box-shadow: 0 24px 60px rgba(0, 0, 0, 0.45), 0 0 0 1px rgba(233, 207, 152, 0.08) inset; }
.door .glyph { width: 64px; height: 64px; margin-bottom: 22px; }
.door h3 { margin: 0 0 4px; font-family: var(--serif); font-weight: 400; font-size: 26px; }
.door h3 small { margin-left: 10px; font-family: var(--sans); font-size: 12px; letter-spacing: 0.2em; color: var(--gold);
  text-transform: uppercase; }
.door p { margin: 10px 0 26px; color: #aeb7cc; }
.door .foot { display: flex; align-items: center; justify-content: space-between; font-size: 13px; color: var(--muted); }
.door .go { color: var(--gold); letter-spacing: 0.08em; }
.door::after { content: ""; position: absolute; right: -60px; top: -60px; width: 220px; height: 220px; border-radius: 50%;
  border: 1px solid rgba(184, 162, 255, 0.18); box-shadow: 0 0 60px rgba(184, 162, 255, 0.12) inset; transition: transform .6s; }
.door:hover::after { transform: scale(1.12); }
.about { max-width: 760px; margin: 0 auto; color: #aeb7cc; text-align: center; }
.about p { margin: 0 0 14px; }
footer.site { padding: 40px 24px 50px; text-align: center; color: var(--faint); font-size: 12px; letter-spacing: 0.08em;
  border-top: 1px solid var(--line); }

/* ---- forms, cards ---- */
.card { background: var(--panel); border: 1px solid var(--line); border-radius: var(--radius); padding: 18px 20px;
  backdrop-filter: blur(8px); }
.field { display: block; margin-bottom: 16px; }
.field > span { display: block; margin-bottom: 6px; font-size: 13px; color: var(--muted); }
input[type=text], input[type=password], input[type=number], select, textarea {
  width: 100%; background: rgba(5, 8, 16, 0.8); border: 1px solid var(--line2); border-radius: 10px; padding: 10px 12px;
  outline: none; transition: border-color .2s, box-shadow .2s; }
input:focus, select:focus, textarea:focus { border-color: var(--ice); box-shadow: 0 0 0 3px rgba(156, 196, 255, 0.12); }
select { appearance: none; background-image: linear-gradient(45deg, transparent 50%, var(--muted) 50%),
  linear-gradient(135deg, var(--muted) 50%, transparent 50%); background-position: calc(100% - 18px) 55%, calc(100% - 13px) 55%;
  background-size: 5px 5px; background-repeat: no-repeat; padding-right: 32px; }
.btn { display: inline-flex; align-items: center; justify-content: center; gap: 6px; border: 1px solid var(--line2);
  background: rgba(20, 28, 50, 0.8); color: var(--text); border-radius: 10px; padding: 9px 16px; cursor: pointer;
  transition: border-color .2s, background .2s, color .2s; white-space: nowrap; }
.btn:hover { border-color: var(--ice); }
.btn.primary { background: linear-gradient(135deg, #e9cf98, #c9a86a); color: #1a1406; border-color: transparent; font-weight: 600; }
.btn.primary:hover { filter: brightness(1.08); }
.btn.danger:hover { border-color: var(--err); color: var(--err); }
.btn:disabled { opacity: 0.45; cursor: not-allowed; }
.btn.small { padding: 4px 10px; font-size: 12px; border-radius: 8px; }
.err-text { color: var(--err); font-size: 13px; min-height: 20px; }

.login-wrap { min-height: 100vh; display: grid; place-items: center; padding: 24px; position: relative; }
.login-wrap canvas { position: fixed; inset: 0; width: 100%; height: 100%; z-index: 0; }
.login-card { position: relative; z-index: 1; width: min(400px, 100%); padding: 34px 32px 26px; border-radius: 22px; }
.login-card h1 { margin: 0 0 6px; font-family: var(--serif); font-weight: 400; font-size: 30px; text-align: center; }
.login-card .lead { margin: 0 0 26px; text-align: center; color: var(--muted); font-size: 13px; }
.login-card .btn { width: 100%; margin-top: 6px; padding: 11px; }
.login-card .back { display: block; margin-top: 16px; text-align: center; font-size: 13px; color: var(--muted); }

/* ---- app shell (chat and workbench) ---- */
body.app { height: 100vh; overflow: hidden; display: flex; flex-direction: column;
  background: radial-gradient(ellipse at 70% -10%, #0d1530, var(--bg) 55%); }
.shell { flex: 1; display: flex; min-height: 0; }
.rail { width: 236px; flex: none; display: flex; flex-direction: column; gap: 6px; padding: 16px 12px;
  border-right: 1px solid var(--line); background: rgba(5, 8, 16, 0.55); }
.rail .nav-btn { display: flex; align-items: center; gap: 12px; padding: 11px 14px; border-radius: 12px; border: 1px solid transparent;
  background: none; cursor: pointer; text-align: left; color: var(--muted); transition: background .2s, color .2s; }
.rail .nav-btn svg { width: 20px; height: 20px; flex: none; }
.rail .nav-btn:hover { color: var(--text); background: rgba(150, 175, 255, 0.06); }
.rail .nav-btn.on { color: var(--gold); background: rgba(233, 207, 152, 0.08); border-color: rgba(233, 207, 152, 0.2); }
.rail .spacer { flex: 1; }
.rail .section-title { margin: 14px 6px 4px; font-size: 11px; letter-spacing: 0.16em; text-transform: uppercase; color: var(--faint); }
.main { flex: 1; min-width: 0; display: flex; flex-direction: column; }
.view { flex: 1; min-height: 0; display: flex; flex-direction: column; }
.view-head { display: flex; align-items: center; gap: 12px; padding: 14px 24px; border-bottom: 1px solid var(--line); flex-wrap: wrap; }
.view-head h2 { margin: 0; font-family: var(--serif); font-weight: 400; font-size: 21px; margin-right: auto; }
.scroll { flex: 1; overflow-y: auto; min-height: 0; }
.scroll::-webkit-scrollbar { width: 9px; }
.scroll::-webkit-scrollbar-thumb { background: rgba(150, 175, 255, 0.15); border-radius: 9px; }

/* conversation list */
.conv-list { flex: 1; overflow-y: auto; display: flex; flex-direction: column; gap: 2px; margin: 0 -4px; padding: 0 4px; }
.conv { display: flex; align-items: center; gap: 6px; padding: 8px 10px; border-radius: 10px; cursor: pointer; color: var(--muted);
  font-size: 13px; }
.conv:hover { background: rgba(150, 175, 255, 0.06); color: var(--text); }
.conv.on { background: rgba(156, 196, 255, 0.1); color: var(--text); }
.conv .t { flex: 1; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.conv .x { opacity: 0; border: none; background: none; cursor: pointer; color: var(--muted); padding: 0 2px; }
.conv:hover .x { opacity: 1; }
.conv .x:hover { color: var(--err); }

/* chat */
.toggle { display: inline-flex; align-items: center; gap: 7px; font-size: 13px; color: var(--muted); cursor: pointer; user-select: none; }
.toggle input { display: none; }
.toggle i { width: 30px; height: 17px; border-radius: 17px; background: rgba(150, 175, 255, 0.18); position: relative; transition: background .2s; }
.toggle i::after { content: ""; position: absolute; left: 2px; top: 2px; width: 13px; height: 13px; border-radius: 50%; background: #c8cfdf; transition: transform .2s; }
.toggle input:checked + i { background: rgba(233, 207, 152, 0.75); }
.toggle input:checked + i::after { transform: translateX(13px); background: #fff; }
.model-select { width: auto; min-width: 190px; padding: 7px 32px 7px 12px; }
.sys-btn { margin-left: auto; }
.sys-btn.on { border-color: rgba(233, 207, 152, 0.55); color: var(--gold); }
.sys-btn.on::before { content: ""; display: inline-block; width: 6px; height: 6px; border-radius: 50%; background: var(--gold);
  margin-right: 7px; vertical-align: 2px; }
.sys-panel { padding: 14px 24px 16px; border-bottom: 1px solid var(--line); background: rgba(8, 13, 25, 0.6); }
.sys-panel > * { max-width: 860px; margin-left: auto; margin-right: auto; }
.sys-panel textarea { display: block; resize: vertical; min-height: 96px; max-height: 50vh; font-size: 14px; line-height: 1.55; }
.sys-row { display: flex; align-items: center; gap: 12px; }
.sys-row.top { margin-bottom: 8px; }
.sys-row.top strong { font-weight: 500; font-size: 14px; }
.sys-row.bottom { margin-top: 10px; gap: 8px; }
.sys-badge { font-size: 11.5px; padding: 1px 9px; border-radius: 999px; border: 1px solid var(--line2); color: var(--muted); }
.sys-badge.own { border-color: rgba(233, 207, 152, 0.5); color: var(--gold); }
.sys-count { margin-left: auto; font-size: 12px; color: var(--faint); font-variant-numeric: tabular-nums; }
.sys-close { border: none; background: none; color: var(--muted); cursor: pointer; font-size: 20px; line-height: 1; padding: 0 2px; }
.sys-close:hover { color: var(--text); }
.sys-note { margin-top: 10px; font-size: 12px; line-height: 1.65; color: var(--faint); }
.sys-panel:not(.hidden) ~ .scroll .empty-state { margin-top: 5vh; }
.msgs { max-width: 860px; margin: 0 auto; padding: 26px 24px 30px; }
.empty-state { margin: 16vh auto 0; text-align: center; color: var(--muted); }
.empty-state svg { width: 76px; height: 76px; opacity: 0.85; }
.empty-state h3 { margin: 16px 0 6px; font-family: var(--serif); font-weight: 400; font-size: 24px; color: var(--text); }
.suggest { display: flex; flex-wrap: wrap; gap: 8px; justify-content: center; margin-top: 18px; }
.suggest button { border: 1px solid var(--line2); background: rgba(10, 15, 28, 0.6); border-radius: 999px; padding: 6px 14px;
  cursor: pointer; font-size: 13px; color: #aeb7cc; }
.suggest button:hover { border-color: var(--gold); color: var(--gold); }
.msg { margin: 0 0 22px; display: flex; flex-direction: column; }
.msg.user { align-items: flex-end; }
.msg.user .bubble { max-width: 82%; background: linear-gradient(160deg, rgba(42, 56, 98, 0.85), rgba(27, 37, 68, 0.85));
  border: 1px solid var(--line2); border-radius: 16px 16px 4px 16px; padding: 10px 15px; white-space: pre-wrap; word-wrap: break-word; }
.msg.user .bubble img { display: block; max-width: 240px; max-height: 200px; border-radius: 8px; margin-bottom: 6px; }
.msg.assistant .who { display: flex; align-items: center; gap: 8px; margin-bottom: 6px; font-size: 12px; color: var(--faint);
  letter-spacing: 0.04em; }
.msg.assistant .who svg { width: 16px; height: 16px; }
.answer { word-wrap: break-word; }
.answer.streaming > :last-child::after { content: ""; display: inline-block; width: 7px; height: 15px; margin-left: 3px;
  vertical-align: -2px; background: var(--gold); animation: blink 1s steps(2) infinite; }
@keyframes blink { 50% { opacity: 0; } }
.answer p { margin: 0 0 12px; }
.answer h1, .answer h2, .answer h3, .answer h4 { font-family: var(--serif); font-weight: 400; margin: 18px 0 8px; }
.answer h1 { font-size: 23px; } .answer h2 { font-size: 20px; } .answer h3 { font-size: 17px; }
.answer ul, .answer ol { margin: 0 0 12px; padding-left: 24px; }
.answer li { margin: 3px 0; }
.answer blockquote { margin: 0 0 12px; padding: 4px 14px; border-left: 3px solid var(--violet); color: #b6bfd3; }
.answer table { border-collapse: collapse; margin: 0 0 14px; font-size: 14px; display: block; overflow-x: auto; }
.answer th, .answer td { border: 1px solid var(--line2); padding: 6px 10px; text-align: left; }
.answer th { background: rgba(150, 175, 255, 0.07); }
.answer code { font-family: var(--mono); font-size: 0.88em; background: rgba(150, 175, 255, 0.09); padding: 1px 5px; border-radius: 5px; }
.answer pre { margin: 0 0 14px; background: #060a14; border: 1px solid var(--line); border-radius: 12px; overflow: hidden; }
.answer pre code { display: block; padding: 12px 14px; overflow-x: auto; background: none; font-size: 13px; line-height: 1.55; }
.code-head { display: flex; align-items: center; gap: 8px; padding: 6px 10px 6px 14px; border-bottom: 1px solid var(--line);
  background: rgba(150, 175, 255, 0.04); font-size: 12px; color: var(--muted); }
.code-head .name { flex: 1; font-family: var(--mono); color: var(--gold); }
.answer hr { border: none; border-top: 1px solid var(--line2); margin: 18px 0; }
.answer img { max-width: 100%; }
.think { margin-bottom: 10px; border-left: 2px solid rgba(184, 162, 255, 0.45); padding-left: 12px; }
.think summary { cursor: pointer; font-size: 12.5px; color: var(--violet); list-style: none; user-select: none; }
.think summary::-webkit-details-marker { display: none; }
.think summary::before { content: "▸ "; } .think[open] summary::before { content: "▾ "; }
.think .body { margin-top: 6px; font-size: 13.5px; color: #98a2bb; white-space: pre-wrap; max-height: 360px; overflow-y: auto; }
.tools { display: flex; flex-direction: column; gap: 6px; margin-bottom: 10px; }
.tool-chip { display: inline-flex; align-items: center; gap: 8px; align-self: flex-start; padding: 4px 12px; border-radius: 999px;
  border: 1px solid var(--line2); background: rgba(10, 15, 28, 0.6); font-size: 12.5px; color: #aeb7cc; max-width: 100%; }
.tool-chip .q { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; color: var(--text); }
.tool-chip.run::before { content: ""; width: 8px; height: 8px; border-radius: 50%; background: var(--gold); animation: pulse 1s infinite; }
.tool-chip.ok::before { content: "✓"; color: var(--ok); }
.tool-chip.bad::before { content: "!"; color: var(--err); font-weight: 700; }
@keyframes pulse { 50% { opacity: 0.25; } }
.status-line { font-size: 12.5px; color: var(--muted); margin: 4px 0 8px; }
.err-box { border: 1px solid rgba(255, 127, 127, 0.4); background: rgba(255, 127, 127, 0.07); color: #ffc2c2; border-radius: 10px;
  padding: 8px 12px; font-size: 13px; }
.msg-actions { display: flex; gap: 6px; margin-top: 4px; opacity: 0; transition: opacity .2s; }
.msg:hover .msg-actions { opacity: 1; }
.composer-wrap { padding: 12px 24px 18px; }
.composer { max-width: 860px; margin: 0 auto; display: flex; align-items: flex-end; gap: 10px; padding: 10px 10px 10px 16px;
  background: var(--panel2); border: 1px solid var(--line2); border-radius: 18px; box-shadow: 0 10px 40px rgba(0, 0, 0, 0.35); }
.composer:focus-within { border-color: rgba(233, 207, 152, 0.45); }
.composer textarea { flex: 1; resize: none; border: none; background: none; padding: 6px 0; max-height: 240px; box-shadow: none; }
.composer .icon-btn { width: 38px; height: 38px; flex: none; display: grid; place-items: center; border-radius: 12px; border: 1px solid var(--line2);
  background: none; cursor: pointer; color: var(--muted); }
.composer .icon-btn:hover { color: var(--text); border-color: var(--ice); }
.composer .send { background: linear-gradient(135deg, #e9cf98, #c9a86a); color: #1a1406; border: none; }
.composer .send:hover { color: #1a1406; filter: brightness(1.08); }
.composer .send.stop { background: rgba(255, 127, 127, 0.18); color: var(--err); }
.attach-row { max-width: 860px; margin: 0 auto 8px; display: flex; gap: 8px; flex-wrap: wrap; }
.attach-row .thumb { position: relative; }
.attach-row img { width: 64px; height: 64px; object-fit: cover; border-radius: 10px; border: 1px solid var(--line2); }
.attach-row button { position: absolute; right: -6px; top: -6px; width: 20px; height: 20px; border-radius: 50%; border: none;
  background: #2a3354; color: #fff; cursor: pointer; font-size: 12px; line-height: 20px; padding: 0; }
.hint { max-width: 860px; margin: 6px auto 0; font-size: 11.5px; color: var(--faint); text-align: center; }

/* ---- monitor ---- */
.grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(260px, 1fr)); gap: 16px; padding: 20px 24px; }
.metric h4 { margin: 0 0 4px; font-size: 12px; letter-spacing: 0.14em; text-transform: uppercase; color: var(--muted); font-weight: 500; }
.metric .big { font-family: var(--serif); font-size: 34px; line-height: 1.15; color: #f3ead8; }
.metric .big small { font-size: 15px; color: var(--muted); font-family: var(--sans); margin-left: 4px; }
.metric .sub { font-size: 12.5px; color: var(--muted); }
.metric canvas { width: 100%; height: 54px; display: block; margin-top: 10px; }
.bar { height: 6px; border-radius: 6px; background: rgba(150, 175, 255, 0.12); overflow: hidden; margin-top: 8px; }
.bar i { display: block; height: 100%; border-radius: 6px; background: linear-gradient(90deg, var(--ice), var(--violet)); transition: width .6s; }
.bar.gold i { background: linear-gradient(90deg, #c9a86a, var(--gold)); }
.pill { display: inline-flex; align-items: center; gap: 6px; padding: 2px 10px; border-radius: 999px; font-size: 12px;
  border: 1px solid var(--line2); color: var(--muted); }
.pill::before { content: ""; width: 7px; height: 7px; border-radius: 50%; background: var(--faint); }
.pill.on { color: var(--ok); border-color: rgba(111, 211, 165, 0.35); }
.pill.on::before { background: var(--ok); box-shadow: 0 0 8px var(--ok); }
.pill.run { color: var(--gold); border-color: rgba(233, 207, 152, 0.35); }
.pill.run::before { background: var(--gold); animation: pulse 1.2s infinite; }
.pill.bad { color: var(--err); border-color: rgba(255, 127, 127, 0.35); }
.pill.bad::before { background: var(--err); }
.table-card { margin: 0 24px 24px; padding: 0; overflow: hidden; }
.table-card h4 { margin: 0; padding: 14px 20px; border-bottom: 1px solid var(--line); font-size: 12px; letter-spacing: 0.14em;
  text-transform: uppercase; color: var(--muted); font-weight: 500; }
table.data { width: 100%; border-collapse: collapse; font-size: 13.5px; }
table.data th { text-align: left; font-weight: 500; color: var(--muted); padding: 10px 14px; font-size: 12px; border-bottom: 1px solid var(--line); }
table.data td { padding: 11px 14px; border-bottom: 1px solid rgba(150, 175, 255, 0.06); vertical-align: middle; }
table.data tr:last-child td { border-bottom: none; }
table.data tr.click { cursor: pointer; }
table.data tr.click:hover td { background: rgba(150, 175, 255, 0.04); }
table.data tr.sel td { background: rgba(233, 207, 152, 0.06); }
.mini-bar { width: 90px; display: inline-block; vertical-align: middle; margin-right: 8px; }
.mini-bar .bar { margin: 0; height: 5px; }
.muted { color: var(--muted); } .mono { font-family: var(--mono); font-size: 12.5px; }
.updated { font-size: 12px; color: var(--faint); }

/* ---- submit ---- */
.submit-layout { display: grid; grid-template-columns: minmax(320px, 440px) 1fr; gap: 18px; padding: 20px 24px; align-items: start; }
.drop { border: 1.5px dashed var(--line2); border-radius: 14px; padding: 26px 16px; text-align: center; color: var(--muted);
  cursor: pointer; transition: border-color .2s, background .2s; font-size: 13.5px; }
.drop:hover, .drop.over { border-color: var(--gold); background: rgba(233, 207, 152, 0.04); color: var(--text); }
.file-list { margin: 12px 0 4px; display: flex; flex-direction: column; gap: 6px; }
.file-item { display: flex; align-items: center; gap: 10px; padding: 7px 10px; border-radius: 10px; background: rgba(5, 8, 16, 0.7);
  border: 1px solid var(--line); font-size: 13px; }
.file-item .n { flex: 1; font-family: var(--mono); overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.file-item .s { color: var(--faint); font-size: 12px; }
.file-item button { border: none; background: none; color: var(--muted); cursor: pointer; }
.file-item button:hover { color: var(--err); }
.opts { display: grid; grid-template-columns: 1fr 1fr; gap: 0 12px; margin-top: 14px; }
.seg { display: flex; border: 1px solid var(--line2); border-radius: 10px; overflow: hidden; }
.seg button { flex: 1; border: none; background: none; padding: 8px 6px; cursor: pointer; color: var(--muted); font-size: 13px; }
.seg button.on { background: rgba(233, 207, 152, 0.14); color: var(--gold); }
.seg button:disabled { opacity: 0.35; cursor: not-allowed; }
.range-row { display: flex; align-items: center; gap: 12px; }
.range-row input { flex: 1; accent-color: var(--gold); }
.range-row b { width: 64px; text-align: right; font-weight: 500; }
.verdict { margin-top: 14px; padding: 12px 14px; border-radius: 12px; font-size: 13px; border: 1px solid var(--line); background: rgba(5, 8, 16, 0.6); }
.verdict.ok { border-color: rgba(111, 211, 165, 0.4); }
.verdict.bad { border-color: rgba(255, 127, 127, 0.4); }
.verdict ul { margin: 6px 0 0; padding-left: 18px; }
.verdict .k { color: var(--muted); }
.actions { display: flex; gap: 10px; margin-top: 16px; }
.actions .btn { flex: 1; }
.queue-note { margin-top: 12px; font-size: 12.5px; color: var(--warn); }
.job-detail { margin-top: 16px; }
.job-detail h4 { margin: 0 0 10px; font-family: var(--serif); font-weight: 400; font-size: 18px; }
.log { margin: 10px 0 0; height: 300px; overflow: auto; background: #03060d; border: 1px solid var(--line); border-radius: 12px;
  padding: 10px 12px; font-family: var(--mono); font-size: 12px; line-height: 1.5; white-space: pre-wrap; color: #aab5cc; }
.result-img { display: block; max-width: 100%; margin-top: 12px; border-radius: 12px; border: 1px solid var(--line); background: #fff; }
.files { display: flex; flex-wrap: wrap; gap: 6px; margin-top: 12px; }
.files a { font-family: var(--mono); font-size: 12px; padding: 3px 9px; border-radius: 8px; border: 1px solid var(--line2); color: #aeb7cc; }
.files a:hover { border-color: var(--gold); color: var(--gold); }
.kv { display: grid; grid-template-columns: auto 1fr; gap: 3px 14px; font-size: 13px; }
.kv .k { color: var(--muted); }

.toast { position: fixed; left: 50%; bottom: 28px; transform: translateX(-50%) translateY(20px); opacity: 0; z-index: 100;
  background: var(--panel2); border: 1px solid var(--line2); border-radius: 12px; padding: 10px 18px; font-size: 13.5px;
  transition: opacity .25s, transform .25s; pointer-events: none; }
.toast.show { opacity: 1; transform: translateX(-50%) translateY(0); }

.menu-btn { display: none; }
@media (max-width: 860px) {
  .topbar { padding: 12px 16px; gap: 8px; }
  .brand small { display: none; }
  .top-actions { gap: 6px; }
  .chip-btn { padding: 5px 10px; font-size: 12px; }
  .rail { position: fixed; z-index: 30; top: 0; bottom: 0; left: 0; transform: translateX(-100%); transition: transform .25s;
    background: #060a14; }
  .rail.open { transform: none; box-shadow: 20px 0 60px rgba(0, 0, 0, 0.6); }
  .menu-btn { display: inline-flex; }
  .submit-layout { grid-template-columns: 1fr; padding: 16px; }
  .grid { padding: 16px; }
  .table-card { margin: 0 16px 16px; overflow-x: auto; }
  .msgs { padding: 20px 16px; }
  .composer-wrap { padding: 10px 12px 14px; }
  .view-head { padding: 12px 16px; }
  .model-select { min-width: 150px; }
  .sys-panel { padding: 12px 16px 14px; }
  section.band { padding: 80px 16px; }
}
@media (max-width: 374px) {
  .topbar.solid .brand > span:not(.ring) { display: none; }     /* app pages: the ring alone, so the buttons fit */
}
@media (prefers-reduced-motion: reduce) {
  * { animation: none !important; transition: none !important; }
}