:root {
  /* Theme tokens. Every style in themes.css overrides these on html[data-theme]; these values are only the
     fallback before the theme attribute is set. Components below must use tokens, never literal colours. */
  --bg: #0e0f13; --card: #15171d; --card2: #1a1c23; --line: #2a2d37; --line-soft: #1f2129;
  --text: #f4f5f8; --muted: #8a8f9e; --dim: #6b7080; --soft: #c9cdd8;
  --accent: #7c5cff; --accent2: #9b85ff; --accent-fg: #fff;
  --green: #4ade80; --amber: #fbbf24; --red: #f87171;
  --ok-bg: #11261c; --ok-line: #1d4a33; --warn-bg: #2b2410; --warn-line: #4a3d14; --warn-text: #fde68a;
  --bad-bg: #2a1416; --bad-line: #5b2a2e; --bad-text: #fca5a5; --danger: #b4373f; --danger-fg: #fff;
  --primary-bg: var(--accent); --primary-fg: var(--accent-fg); --primary-shadow: none; --primary-img: none;
  --sel-bg: var(--accent); --sel-fg: #fff; --sel-line: var(--accent);
  --label: var(--muted); --h1: var(--text); --eyebrow: var(--muted); --link: var(--accent2);
  --input-bg: var(--card); --input-line: transparent; --col-bg: #121318; --code-bg: var(--bg); --sheet-scrim: rgba(0,0,0,.55);
  --tab-bg: var(--card); --tab-line: var(--line); --tab-on: var(--accent2); --tab-off: var(--dim); --tab-shadow: none;
  --card-bw: 0px; --card-line: transparent; --card-shadow: none; --card-bg: var(--card);
  --font: Inter, "Noto Sans", system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
  --font-display: var(--font); --mono: ui-monospace, "JetBrains Mono", monospace;
  --h1-size: 26px; --h1-weight: 700; --h1-ls: -.01em; --h1-tt: none; --h1-style: normal; --h1-shadow: none;
  --tt-chip: none; --tt-label: uppercase; --label-ls: .04em; --tt-tab: none;
  --r-card: 14px; --r-chip: 999px; --r-input: 12px; --r-tab: 20px; --r-av: 10px; --r-sm: 10px; --r-badge: 6px; --r-bubble: 18px 18px 6px 18px;
  --logo-bg: linear-gradient(135deg, #7c5cff, #ec4899); --logo-fg: #fff;
  --k-triage: #c084fc; --k-todo: #8a8f9e; --k-scheduled: #38bdf8; --k-ready: #9b85ff; --k-running: #fbbf24;
  --k-blocked: #f87171; --k-review: #ec4899; --k-done: #4ade80; --k-archived: #6b7080;
  --av0: #9b85ff; --av1: #38bdf8; --av2: #4ade80; --av3: #ec4899; --av4: #fbbf24; --av5: #c9cdd8; --av6: #c084fc; --av7: #ff5c8a;
  --live-txt: "Live"; --view-top: 28px;
  --safe-b: env(safe-area-inset-bottom, 0px); --safe-t: env(safe-area-inset-top, 0px);
  color-scheme: dark;
}
* { box-sizing: border-box; -webkit-tap-highlight-color: transparent; }
html, body { margin: 0; height: 100%; background: var(--bg); color: var(--text);
  font: var(--fs, 15px)/1.4 var(--font); overscroll-behavior: none; }
button, input, textarea { font: inherit; color: inherit; }
button { cursor: pointer; }
svg { width: 22px; height: 22px; fill: none; stroke: currentColor; stroke-width: 2; stroke-linecap: round; stroke-linejoin: round; }
.hidden { display: none !important; }
#app { position: fixed; inset: 0; display: flex; flex-direction: column; max-width: 560px; margin: 0 auto; }
.view { flex: 1; min-height: 0; display: flex; flex-direction: column; padding: calc(var(--safe-t) + var(--view-top)) 20px 0; gap: 16px; position: relative; isolation: isolate; }
.scroll { flex: 1; min-height: 0; overflow-y: auto; -webkit-overflow-scrolling: touch; }

/* header */
.hdr { display: flex; align-items: center; justify-content: space-between; gap: 8px; }
.eyebrow { color: var(--eyebrow); font-size: 13px; }
h1 { margin: 0; font: var(--h1-style) var(--h1-weight) var(--h1-size)/1.15 var(--font-display); letter-spacing: var(--h1-ls); text-transform: var(--h1-tt); color: var(--h1); text-shadow: var(--h1-shadow); }
.pill { display: inline-flex; align-items: center; gap: 6px; padding: 4px 10px; border-radius: var(--r-chip); border: 1px solid transparent; font-size: 12.5px; font-weight: 500; white-space: nowrap; }
.pill i { width: 7px; height: 7px; border-radius: 50%; background: currentColor; }
.pill b { font-weight: 600; }
.pill-on { background: var(--pill-on-bg, var(--ok-bg)); color: var(--pill-on, var(--green)); border-color: var(--pill-on-line, transparent); box-shadow: var(--pill-on-glow, none); }
/* Theme copy for the connected state; the DOM text stays "Connected" (tests + screen readers via aria-label). */
#conn-pill.pill-on b { font-size: 0; }
#conn-pill.pill-on b::after { content: var(--conn-txt, "Connected"); font-size: 12.5px; }
.pill-off { background: var(--bad-bg); color: var(--red); }
.pill-wait { background: var(--warn-bg); color: var(--amber); }
.pill-run { background: var(--warn-bg); color: var(--amber); }
.pill-idle { background: var(--card2); color: var(--muted); }

/* chips */
.chips { display: flex; gap: 8px; overflow-x: auto; scrollbar-width: none; margin: 0 -20px; padding: 0 20px; flex: none; }
.chips::-webkit-scrollbar { display: none; }
.chip { flex: none; padding: 7px 14px; border-radius: var(--r-chip); border: var(--chip-bw, 1px) solid var(--chip-line, var(--line)); background: var(--chip-bg, var(--card)); color: var(--chip-fg, var(--soft)); font-size: 14px; text-transform: var(--tt-chip); }
.chip.on { background: var(--sel-bg); border-color: var(--sel-line); color: var(--sel-fg); font-weight: 600; }
.chip .n { color: var(--amber); margin-left: 4px; }

.search { display: flex; align-items: center; gap: 10px; background: var(--input-bg); border: 1px solid var(--input-line); border-radius: var(--r-input); padding: 0 14px; height: 42px; color: var(--muted); flex: none; }
.search svg { width: 18px; height: 18px; }
.search input { flex: 1; background: none; border: 0; outline: 0; font-size: 15px; color: var(--text); }
.search input::placeholder { color: var(--muted); }

/* list */
.list { padding-bottom: 12px; }
.sec { color: var(--label); font-size: 12px; font-weight: 600; letter-spacing: var(--label-ls); text-transform: var(--tt-label); margin: 6px 0 10px; }
.sec:not(:first-child) { margin-top: 18px; }
.row { display: flex; align-items: center; gap: 12px; width: 100%; background: var(--card-bg); border: var(--card-bw) solid var(--card-line); box-shadow: var(--card-shadow); border-radius: var(--r-card); padding: 13px 12px; margin-bottom: 10px; text-align: left; }
.row:active { background: var(--card2); }
/* avatar treatment tokens live on .av itself so they resolve this element's --c (themes override them on '[data-theme] .av') */
.av { --c: var(--av0); --av-bg: color-mix(in srgb, var(--c) 18%, var(--card)); --av-fg: var(--c); --av-border: 0;
  flex: none; width: 38px; height: 38px; border-radius: var(--r-av); background: var(--av-bg); color: var(--av-fg); border: var(--av-border); box-shadow: var(--av-shadow, none); display: grid; place-items: center; font-weight: 600; font-size: 15px; }
.row .mid { flex: 1; min-width: 0; }
.row .t { font-size: 15px; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.row .t.b { font-weight: 600; }
.row .p { color: var(--muted); font-size: 13px; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; margin-top: 2px; }
.row .r { flex: none; display: flex; flex-direction: column; align-items: flex-end; gap: 6px; color: var(--dim); font-size: 12px; }
.live-badge { display: inline-flex; align-items: center; gap: 4px; background: var(--live-bg, var(--warn-bg)); color: var(--live, var(--amber)); border: 1px solid var(--live-line, transparent); font-size: 11px; font-weight: 600; padding: 2px 7px; border-radius: var(--r-badge); font-size: 0; }
.live-badge::after { content: var(--live-txt); font-size: 11px; }
.live-badge::before { content: ""; width: 5px; height: 5px; border-radius: 50%; background: currentColor; }
.unread { width: 8px; height: 8px; border-radius: 50%; background: var(--unread, var(--accent)); }
.src { color: var(--dim); font-size: 11px; }
.empty { color: var(--muted); text-align: center; padding: 40px 10px; }

/* Human-input cards use theme tokens, including all seven appearance styles. */
.prompt-badge { background: var(--warn-bg); color: var(--warn-text); border: 1px solid var(--warn-line); border-radius: var(--r-badge); padding: 2px 6px; font-size: 10px; font-weight: 700; }
.wait-sec { color: var(--amber); }
.chat-prompt { flex: none; max-height: 53%; overflow-y: auto; }
.prompt-card { background: var(--card-bg); border: 1px solid var(--warn-line); border-radius: var(--r-card); padding: 14px; box-shadow: var(--card-shadow); }
.prompt-heading { display: flex; justify-content: space-between; gap: 8px; margin-bottom: 10px; }
.prompt-heading b { color: var(--text); }
.prompt-heading span { color: var(--amber); font-size: 12px; }
.prompt-card p { color: var(--soft); margin: 8px 0; }
.prompt-card pre { background: var(--code-bg); border: 1px solid var(--line); white-space: pre-wrap; overflow-wrap: anywhere; padding: 10px; border-radius: var(--r-sm); max-height: 120px; overflow: auto; }
.prompt-question { border: 0; padding: 0; margin: 12px 0 18px; min-width: 0; }
.prompt-question legend { font-weight: 600; color: var(--text); padding: 0 0 8px; }
.prompt-option { display: flex; align-items: flex-start; gap: 8px; padding: 9px; margin: 5px 0; background: var(--card2); border: 1px solid var(--line); border-radius: var(--r-input); overflow-wrap: anywhere; }
.prompt-option input { accent-color: var(--accent); flex: none; margin-top: 3px; }
.prompt-option span { flex: 1; }
.prompt-option em { font-size: 11px; color: var(--amber); font-style: normal; }
.prompt-other { display: block; margin-top: 10px; color: var(--muted); }
.prompt-other input { display: block; width: 100%; margin-top: 5px; padding: 10px; background: var(--input-bg); border: 1px solid var(--line); border-radius: var(--r-input); color: var(--text); }
.prompt-locked { color: var(--green); font-size: 12px; }
.prompt-actions { display: flex; gap: 7px; flex-wrap: wrap; margin-top: 12px; }
.prompt-actions button { flex: 1 1 auto; min-height: 40px; }
.prompt-error { margin-top: 8px; color: var(--bad-text); }

/* chat */
#v-chat, #v-tool { padding-top: calc(var(--safe-t) + 18px); }
.chat-hdr { display: flex; align-items: center; gap: 10px; flex: none; }
.back { background: none; border: 0; padding: 4px 2px; margin-left: -6px; color: var(--text); }
.chat-title { flex: 1; min-width: 0; }
.chat-title h2 { margin: 0; font-size: 17px; font-weight: 700; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.sub { color: var(--muted); font-size: 12.5px; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.transcript { display: flex; flex-direction: column; gap: 12px; padding-bottom: 14px; }
.u { align-self: flex-end; max-width: 82%; background: var(--bubble-bg, var(--accent)); color: var(--bubble-fg, var(--accent-fg)); border: var(--card-bw) solid var(--bubble-line, transparent); padding: 10px 14px; border-radius: var(--r-bubble); white-space: pre-wrap; word-wrap: break-word; }
.a { white-space: normal; word-wrap: break-word; line-height: 1.45; }
.a p { margin: 0 0 8px; } .a p:last-child { margin-bottom: 0; }
.a code { background: var(--card2); padding: 1px 5px; border-radius: 5px; font: 13px var(--mono); }
.a pre { background: var(--card); border: 1px solid var(--line); border-radius: var(--r-sm); padding: 10px; overflow-x: auto; font: 12.5px/1.45 var(--mono); margin: 6px 0; }
.a pre code { background: none; padding: 0; }
.a a { color: var(--link); }
.caret::after { content: ""; display: inline-block; width: 2px; height: 1.05em; background: var(--link); margin-left: 3px; vertical-align: -2px; animation: blink 1s steps(2) infinite; }
@keyframes blink { 50% { opacity: 0; } }
.thinking { color: var(--dim); font-size: 13px; font-style: italic; }
.tool { display: flex; align-items: center; gap: 10px; background: var(--card-bg); border: 1px solid var(--line); border-radius: var(--r-input); padding: 10px 12px; width: 100%; text-align: left; min-height: 44px; }
.tool .dot, .dot { flex: none; width: 8px; height: 8px; border-radius: 50%; background: var(--green); }
.dot.run { background: var(--amber); } .dot.bad { background: var(--red); }
.tool .nm { flex: none; font-size: 14px; font-weight: 400; }
.tool .ar { flex: 1; min-width: 0; color: var(--muted); font-size: 13px; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.tool .du { flex: none; color: var(--dim); font-size: 12px; }
.tool .du.run { color: var(--amber); }
.tool svg { width: 16px; height: 16px; color: var(--dim); flex: none; }
.sysnote { color: var(--dim); font-size: 12px; text-align: center; }
.composer { flex: none; display: flex; align-items: flex-end; gap: 8px; background: var(--input-bg); border: 1px solid var(--line); border-radius: var(--r-composer, 22px); padding: 6px 6px 6px 16px; margin-bottom: calc(var(--safe-b) + 12px); }
.composer textarea { flex: 1; background: none; border: 0; outline: 0; resize: none; padding: 9px 0; max-height: 140px; color: var(--text); font-size: 15px; }
.composer textarea::placeholder { color: var(--muted); }
.stop { flex: none; display: inline-flex; align-items: center; gap: 6px; background: var(--bad-bg); color: var(--red); border: 1px solid var(--bad-line); border-radius: var(--r-chip); padding: 8px 12px; font-weight: 600; font-size: 14px; height: 36px; }
.stop i { width: 9px; height: 9px; background: currentColor; border-radius: 2px; }
.send { flex: none; width: 36px; height: 36px; border-radius: var(--r-round, 50%); border: 0; background: var(--primary-bg); background-image: var(--primary-img); color: var(--primary-fg); display: grid; place-items: center; }
.send svg { width: 18px; height: 18px; stroke-width: 2.4; }
.send:disabled { opacity: .45; }

/* tool detail */
.tool-card { background: var(--card-bg); border: 1px solid var(--line); box-shadow: var(--card-shadow); border-radius: var(--r-card); padding: 16px; margin-bottom: 16px; }
.tool-card-head { display: flex; align-items: center; gap: 10px; margin-bottom: 14px; }
.tc-name { flex: 1; font-size: 17px; font-weight: 500; }
.badge { font-size: 11.5px; font-weight: 600; padding: 3px 8px; border-radius: var(--r-badge); background: var(--ok-bg); color: var(--green); }
.badge.run { background: var(--warn-bg); color: var(--amber); } .badge.bad { background: var(--bad-bg); color: var(--red); }
.lbl { color: var(--label); font-size: 12px; font-weight: 600; letter-spacing: var(--label-ls); margin: 4px 0 8px; }
.code { background: var(--code-bg); border-radius: var(--r-sm); padding: 12px; margin: 0 0 14px; font: 12.5px/1.5 var(--mono); color: var(--soft); white-space: pre-wrap; word-break: break-word; max-height: 50vh; overflow: auto; }
.row-btns { display: flex; gap: 8px; }
.ghost { background: var(--card2); border: 1px solid var(--line); border-radius: var(--r-sm); color: var(--text); padding: 8px 12px; font-size: 14px; }

/* pair */
.pair { display: flex; flex-direction: column; gap: 6px; padding-top: 20px; }
.logo { width: 64px; height: 64px; border-radius: 16px; display: grid; place-items: center; font-size: 30px; font-weight: 700; color: var(--logo-fg); background: var(--logo-bg); margin-bottom: 18px; }
.pair-h { font-size: 28px; margin-bottom: 4px; }
.muted { color: var(--muted); margin: 0 0 14px; }
.small { font-size: 13px; }
.muted code { color: var(--link); }
.field { width: 100%; background: var(--input-bg); border: 1px solid var(--line); border-radius: var(--r-input); color: var(--text); padding: 13px 14px; font-size: 15px; outline: 0; margin-bottom: 14px; }
.field:focus { border-color: var(--accent); }
.tokwrap { position: relative; }
.tokwrap .field { padding-right: 90px; }
.suffix { position: absolute; right: 14px; top: 14px; color: var(--soft); font-size: 15px; pointer-events: none; }
.err { display: flex; gap: 10px; align-items: flex-start; background: var(--bad-bg); border: 1px solid var(--bad-line); color: var(--bad-text); border-radius: var(--r-input); padding: 12px 14px; font-size: 14px; }
.err i { flex: none; width: 8px; height: 8px; border-radius: 50%; background: var(--red); margin-top: 6px; }
.okmsg { background: var(--ok-bg); color: var(--green); border-radius: var(--r-input); padding: 12px 14px; font-size: 14px; }
.pair-foot { flex: none; padding-bottom: 12px; }
.primary { width: 100%; height: 52px; border: 0; border-radius: var(--r-card); background: var(--primary-bg); background-image: var(--primary-img); box-shadow: var(--primary-shadow); color: var(--primary-fg); font-size: 17px; font-weight: 600; margin-bottom: 10px; }

/* tabs */
.tabs { flex: none; position: relative; display: flex; justify-content: space-around; background: var(--tab-bg); border: 1px solid var(--tab-line); box-shadow: var(--tab-shadow); border-radius: var(--r-tab); margin: 8px 20px calc(var(--safe-b) + 12px); padding: 8px 4px; }
.tabs button { flex: 1; background: none; border: 0; display: flex; flex-direction: column; align-items: center; gap: 3px; color: var(--tab-off); text-transform: var(--tt-tab); font-size: 11.5px; padding: 4px 0; }
.tabs button.on { color: var(--tab-on); font-weight: 600; }
body.in-chat .tabs { display: none; }

.toast { position: fixed; left: 50%; bottom: calc(var(--safe-b) + 96px); transform: translateX(-50%); background: var(--card2); color: var(--text); border: 1px solid var(--line); padding: 10px 14px; border-radius: var(--r-input); font-size: 14px; max-width: 90vw; z-index: 9; }
.tool .du.bad { color: var(--red); }

/* Group rooms use the same colour tokens in every style. */
.group-avatars { display:flex; flex:none; align-items:center; min-width:45px; }
.group-avatars .av { width:29px; height:29px; font-size:12px; border:2px solid var(--bg); }
.group-avatars .av + .av { margin-left:-12px; }
.group-avatars span { font-size:10px; margin-left:3px; color:var(--muted); }
.group-members { font-size:11px; color:var(--dim); overflow:hidden; text-overflow:ellipsis; white-space:nowrap; margin-top:3px; }
.group-log { gap:10px; }
.group-thread { color:var(--label); font-size:11px; letter-spacing:var(--label-ls); text-transform:var(--tt-label); text-align:center; padding:13px 0 5px; border-bottom:1px solid var(--line); }
.group-message { background:var(--card-bg); border:var(--card-bw) solid var(--card-line); border-radius:var(--r-card); padding:11px 13px; max-width:100%; overflow-wrap:anywhere; }
.group-message.user { border-color:var(--accent); }
.group-author { display:flex; align-items:center; gap:7px; font-size:12px; color:var(--soft); }
.group-author .av { width:23px; height:23px; font-size:11px; }
.group-author time { margin-left:auto; color:var(--dim); font-size:11px; }
.group-text { font-size:14px; line-height:1.45; overflow-wrap:anywhere; }
.group-text p { margin:7px 0 0; }
.group-message small { color:var(--dim); }
.group-image, .group-session { display:block; padding:8px 11px; margin-top:8px; border:1px solid var(--line); border-radius:var(--r-badge); background:var(--card2); color:var(--link); text-align:left; font-size:12px; }
.group-sessions { color:var(--soft); font-size:12px; padding:8px 0; }
.group-sessions summary { cursor:pointer; color:var(--link); }
.group-turn { color:var(--amber); font-size:12px; text-align:center; }
.group-foot { display:flex; flex-direction:column; align-items:stretch; gap:7px; padding:8px 12px calc(var(--safe-b) + 8px); border-top:1px solid var(--line); font-size:12px; color:var(--muted); line-height:1.4; }
.group-foot .stop { align-self:flex-start; }
#group-form { display:flex; gap:7px; min-width:0; }
#group-input { flex:1; min-width:0; width:0; margin:0; }
#group-form button { flex:none; width:auto; min-width:72px; height:auto; padding:0 14px; margin:0; }
#group-form button:disabled, #group-input:disabled { opacity:.45; cursor:not-allowed; }
.group-approval { border:1px solid var(--warn-line); border-radius:var(--r-card); padding:8px; margin-bottom:5px; }
.group-approval button { margin:5px 5px 0 0; }

/* BUILD 9 · attachments in chats (all seven styles: tokens only) */
.media-image { padding:0; margin:8px 0; display:block; max-width:100%; border:var(--card-bw, 1px) solid var(--line); border-radius:var(--r-card); overflow:hidden; background:var(--card2); cursor:zoom-in; }
.media-image img { display:block; max-width:100%; max-height:360px; min-height:60px; object-fit:contain; }
.media-video, .media-audio, .media-file, .media-preview { margin:8px 0; border:var(--card-bw, 1px) solid var(--line); border-radius:var(--r-card); background:var(--card2); overflow:hidden; color:var(--text); }
.media-video { background:var(--code-bg); min-height:120px; display:grid; place-items:center; }
.media-video video { display:block; width:100%; max-height:420px; background:#000; }
.media-video .media-play { border:0; background:var(--primary-bg); background-image:var(--primary-img, none); color:var(--primary-fg); border-radius:var(--r-badge); padding:12px 16px; font:inherit; }
.media-audio { padding:10px; display:flex; align-items:center; gap:10px; }
.media-aplay { flex:none; width:40px; height:40px; border-radius:50%; border:0; background:var(--primary-bg); background-image:var(--primary-img, none); color:var(--primary-fg); font-size:14px; }
.media-amain { flex:1; min-width:0; }
.media-aname { font-size:12px; color:var(--soft); white-space:nowrap; overflow:hidden; text-overflow:ellipsis; margin-bottom:4px; }
.media-wave { display:flex; align-items:center; gap:2px; height:26px; cursor:pointer; }
.media-wave i { flex:1; background:var(--dim, var(--muted)); border-radius:1px; opacity:.55; }
.media-wave i.on { background:var(--accent); opacity:1; }
.media-atime { flex:none; font-size:11px; color:var(--muted); font-variant-numeric:tabular-nums; }
.media-audio audio { display:none; }
.media-file { padding:10px; display:flex; align-items:center; gap:10px; font-size:12px; width:100%; text-align:left; font-family:inherit; }
.media-fmain { flex:1; min-width:0; display:flex; flex-direction:column; gap:2px; }
.media-fname { overflow-wrap:anywhere; color:var(--text); }
.media-file small { color:var(--muted); font-size:11px; }
.media-file a { flex:none; color:var(--link); padding:6px 4px; }
.media-icon { flex:none; min-width:38px; text-align:center; font-size:10px; font-weight:bold; letter-spacing:.03em; background:var(--accent); color:var(--accent-fg, var(--bg)); padding:9px 4px; border-radius:var(--r-badge); }
.media-pending { opacity:.75; border-style:dashed; }
.media-failed .media-icon { background:var(--bad-line, var(--red)); }
.media-caption { font-size:11px; color:var(--muted); padding:7px 9px; border-bottom:1px solid var(--line); }
.media-preview iframe { display:block; width:100%; height:300px; border:0; background:#fff; }
.media-viewer { position:fixed; z-index:100; inset:0; background:#050506; display:flex; flex-direction:column; color:#fff; touch-action:none; }
.media-viewer.hidden { display:none; }
.media-viewer-bar { display:flex; align-items:center; gap:8px; padding:calc(env(safe-area-inset-top) + 10px) 10px 10px; position:relative; z-index:2; background:rgb(5 5 6 / .7); }
.media-viewer-bar button { background:#2a2a30; border:0; border-radius:8px; padding:8px 10px; color:#fff; font:inherit; font-size:13px; }
.media-viewer-bar .media-counter { margin:auto; font-size:13px; color:#ccc; }
.media-viewer-stage { flex:1; min-height:0; display:flex; align-items:center; justify-content:center; overflow:hidden; position:relative; }
.media-viewer img { max-width:100%; max-height:100%; object-fit:contain; transform-origin:center; user-select:none; -webkit-user-drag:none; touch-action:none; }
.media-viewer-nav { position:absolute; top:50%; transform:translateY(-50%); background:rgb(40 40 46 / .7); color:#fff; border:0; border-radius:50%; width:38px; height:38px; font-size:18px; z-index:2; }
.media-prev { left:8px; } .media-next { right:8px; }

/* Bots tab + screen */
.tabs button { position: relative; }
.tab-dot { position: absolute; top: 2px; left: calc(50% + 8px); width: 7px; height: 7px; border-radius: 50%; background: var(--amber); }
.row .r .scr-chip { display: inline-flex; align-items: center; gap: 4px; background: var(--card2); border: 1px solid var(--line); color: var(--soft); font-size: 11px; font-weight: 600; padding: 2px 7px; border-radius: var(--r-badge); }
.row .r .scr-chip svg { width: 12px; height: 12px; }
.row .p .who { color: var(--dim); }
.row.pinned { border: max(1px, var(--card-bw)) solid var(--card-line); }
.row.is-live { border-color: var(--live-row-line, var(--warn-line)); }
.scr-btn { flex: none; display: inline-flex; align-items: center; gap: 5px; background: var(--card2); border: 1px solid var(--line); color: var(--soft); border-radius: var(--r-chip); padding: 4px 10px; font-size: 12.5px; font-weight: 600; }
.scr-btn svg { width: 15px; height: 15px; }
.scr-btn.on { color: var(--green); border-color: var(--ok-line); }
#v-screen { padding-top: calc(var(--safe-t) + 18px); }
.scr-stage { position: relative; flex: 1; min-height: 0; }
.scr-frame { position: absolute; left: 0; top: 0; width: 100%; aspect-ratio: 1440 / 900; background: #000; border: 1px solid var(--line); border-radius: var(--r-card); overflow: hidden; }
.scr-box { position: absolute; inset: 0; }
.scr-box > div { background: #000 !important; }
.scr-empty { position: absolute; inset: 0; display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 6px; padding: 16px; text-align: center; background: var(--card); color: var(--muted); font-size: 13px; }
.scr-empty svg { width: 30px; height: 30px; color: var(--dim); margin-bottom: 4px; }
.scr-empty b { color: var(--text); font-size: 15px; }
.scr-foot { flex: none; display: flex; align-items: center; gap: 10px; color: var(--muted); font-size: 12.5px; }
.scr-foot #scr-info { flex: 1; min-width: 0; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.ghost.sm { padding: 6px 10px; font-size: 13px; flex: none; }
.vo { background: var(--card2); color: var(--soft); border-radius: var(--r-badge); padding: 3px 8px; font-weight: 600; font-size: 11.5px; }
.ghost.on { color: var(--link); border-color: var(--accent); }

/* Kanban */
.icon-btn { flex: none; width: 34px; height: 34px; border-radius: var(--r-round, 50%); border: 0; background: var(--primary-bg); background-image: var(--primary-img); color: var(--primary-fg); display: grid; place-items: center; }
.icon-btn svg { width: 18px; height: 18px; stroke-width: 2.4; }
#v-kboard, #v-kcard { padding-top: calc(var(--safe-t) + 18px); gap: 12px; }
#v-kboard { padding-bottom: calc(var(--safe-b) + 10px); }
.kbrow .kcnts { display: flex; flex-wrap: wrap; gap: 4px; margin-top: 5px; }
.kcnt { font-size: 11px; font-weight: 600; padding: 1px 6px; border-radius: var(--r-badge); color: var(--tone); background: color-mix(in srgb, var(--tone) 14%, transparent); }
.av.kicon { background: var(--card2); border: 1px solid var(--line); font-size: 20px; }
.kcur { font-size: 10.5px; font-weight: 600; color: var(--link); border: 1px solid var(--accent); border-radius: var(--r-badge); padding: 0 5px; margin-left: 4px; vertical-align: 2px; }
.kcolnav .kchip { display: inline-flex; align-items: center; gap: 6px; padding: 6px 11px; font-size: 13px; }
.kchip i { width: 7px; height: 7px; border-radius: 50%; background: var(--tone); }
.kchip b { color: var(--text); font-weight: 600; }
.kchip.zero { opacity: .55; }
.kcols { flex: 1; min-height: 0; display: flex; gap: 10px; overflow-x: auto; overflow-y: hidden; scroll-snap-type: x mandatory; margin: 0 -20px; padding: 0 20px; scroll-padding: 0 20px; scrollbar-width: none; }
.kcols::-webkit-scrollbar { display: none; }
.kcol { flex: none; width: min(calc(100vw - 64px), 340px); display: flex; flex-direction: column; min-height: 0; background: var(--col-bg); border: 1px solid var(--line); border-top: 2px solid var(--tone); border-radius: var(--r-card); scroll-snap-align: start; }
.kcol.rail { width: 44px; cursor: pointer; scroll-snap-align: none; }
.krail { display: flex; flex-direction: column; align-items: center; gap: 8px; padding: 12px 0; color: var(--dim); font-size: 12.5px; }
.krail span { writing-mode: vertical-rl; transform: rotate(180deg); }
.krail i, .kcol-h i { width: 7px; height: 7px; border-radius: 50%; background: var(--tone); flex: none; }
.kcol-h { display: flex; align-items: center; gap: 8px; padding: 11px 12px 8px; font-weight: 600; font-size: 14px; }
.kcol-h b { margin-left: auto; color: var(--muted); font-weight: 600; font-size: 12.5px; }
.kcol-list { flex: 1; min-height: 0; overflow-y: auto; padding: 2px 8px 10px; -webkit-overflow-scrolling: touch; }
.ktile { display: block; width: 100%; text-align: left; background: var(--card-bg); border: 1px solid var(--line); border-left: 3px solid var(--tone); border-radius: var(--r-sm); padding: 9px 10px; margin-bottom: 8px; }
.ktile:active { background: var(--card2); }
.ktile.running { border-color: var(--warn-line); border-left-color: var(--amber); }
.ktop { display: flex; align-items: center; gap: 8px; font-size: 11.5px; color: var(--dim); }
.kid { font: 11px var(--mono); color: var(--muted); }
.kage { margin-left: auto; }
.krun { display: inline-flex; align-items: center; gap: 5px; color: var(--amber); font-weight: 600; font-variant-numeric: tabular-nums; }
.krun i { width: 7px; height: 7px; border-radius: 50%; background: var(--amber); animation: kpulse 1.4s ease-in-out infinite; }
@keyframes kpulse { 0%, 100% { opacity: 1; box-shadow: 0 0 0 0 color-mix(in srgb, var(--amber) 60%, transparent); } 50% { opacity: .55; box-shadow: 0 0 0 4px transparent; } }
.ktitle { font-size: 14px; line-height: 1.35; margin: 4px 0 6px; display: -webkit-box; -webkit-line-clamp: 3; -webkit-box-orient: vertical; overflow: hidden; }
.kblock { font-size: 12px; color: var(--bad-text); background: var(--bad-bg); border-radius: var(--r-badge); padding: 5px 7px; margin-bottom: 6px; display: -webkit-box; -webkit-line-clamp: 3; -webkit-box-orient: vertical; overflow: hidden; }
.kblock b { color: var(--red); }
.kfoot { display: flex; flex-wrap: wrap; align-items: center; gap: 6px; font-size: 11.5px; color: var(--muted); }
.kwho { color: var(--soft); font-weight: 500; }
.kwho.none { color: var(--dim); font-style: italic; font-weight: 400; }
.kprio { font-size: 10.5px; font-weight: 700; padding: 0 5px; border-radius: var(--r-badge); background: var(--warn-bg); color: var(--amber); }
.kprio.down { background: var(--card2); color: var(--dim); }
.kwarn { color: var(--amber); }
.kempty { color: var(--dim); font-size: 13px; text-align: center; padding: 14px 4px; }
.kmore { width: 100%; }
.kstatus { flex: none; display: inline-flex; align-items: center; gap: 6px; padding: 4px 10px; border-radius: var(--r-chip); font-size: 12.5px; font-weight: 600; color: var(--tone); background: color-mix(in srgb, var(--tone) 15%, transparent); }
.kstatus i { width: 7px; height: 7px; border-radius: 50%; background: currentColor; }
.kcard { padding-bottom: calc(var(--safe-b) + 24px); overflow-x: hidden; }
.kc-title { font-size: 19px; line-height: 1.3; margin: 2px 0 12px; }
.kactions { display: flex; flex-wrap: wrap; gap: 7px; margin-bottom: 14px; }
.kact { background: var(--card2); border: 1px solid var(--line); color: var(--text); border-radius: var(--r-sm); padding: 7px 12px; font-size: 13.5px; font-weight: 500; }
.kact.warn { color: var(--amber); border-color: var(--warn-line); }
.kact.danger { color: var(--red); border-color: var(--bad-line); }
.kblockbox { background: var(--bad-bg); border: 1px solid var(--bad-line); border-radius: var(--r-input); padding: 10px 12px; margin-bottom: 14px; font-size: 13.5px; color: var(--bad-text); }
.kblockbox > b { display: block; color: var(--red); margin-bottom: 4px; }
.kmetabox { background: var(--card-bg); border: var(--card-bw) solid var(--card-line); border-radius: var(--r-input); padding: 4px 12px; margin-bottom: 14px; }
.kmrow { display: flex; gap: 10px; padding: 7px 0; border-bottom: 1px solid var(--line-soft); font-size: 13.5px; }
.kmrow:last-child { border-bottom: 0; }
.kmrow > span { flex: none; width: 92px; color: var(--muted); }
.kmrow > div { flex: 1; min-width: 0; word-break: break-word; }
.kmrow code { font: 12px var(--mono); color: var(--soft); }
.kred { color: var(--red); }
.ksec { margin-bottom: 16px; }
.ksec .lbl { margin-bottom: 8px; }
.klink { display: flex; align-items: center; gap: 7px; width: 100%; min-width: 0; text-align: left; background: var(--card-bg); border: 1px solid var(--line); border-radius: var(--r-sm); padding: 8px 10px; margin-bottom: 6px; font-size: 13px; color: var(--soft); overflow: hidden; white-space: nowrap; }
.klink span { flex: 1; min-width: 0; overflow: hidden; text-overflow: ellipsis; }
.klink i { flex: none; width: 7px; height: 7px; border-radius: 50%; background: var(--tone, var(--link)); }
.klink b { flex: none; font: 600 12px var(--mono); color: var(--text); }
.kmd { font-size: 14px; line-height: 1.5; word-wrap: break-word; }
.kmd p { margin: 0 0 8px; } .kmd > :last-child { margin-bottom: 0; }
.kmd h3, .kmd h4, .kmd h5, .kmd h6 { margin: 12px 0 6px; font-size: 15px; } .kmd h3 { font-size: 16px; }
.kmd ul, .kmd ol { margin: 0 0 8px; padding-left: 20px; } .kmd li { margin: 2px 0; }
.kmd code { background: var(--card2); padding: 1px 5px; border-radius: 5px; font: 12.5px var(--mono); }
.kmd pre { background: var(--card); border: 1px solid var(--line); border-radius: var(--r-sm); padding: 10px; overflow-x: auto; font: 12px/1.45 var(--mono); margin: 6px 0 8px; }
.kmd pre code { background: none; padding: 0; }
.kmd blockquote { margin: 0 0 8px; padding-left: 10px; border-left: 3px solid var(--line); color: var(--muted); }
.kmd a { color: var(--link); }
.kfeedtabs { display: flex; gap: 4px; background: var(--card-bg); border: var(--card-bw) solid var(--card-line); border-radius: var(--r-sm); padding: 3px; margin-bottom: 10px; }
.kfeedtabs button { flex: 1; border: 0; background: none; border-radius: var(--r-badge); padding: 7px 2px; font-size: 12.5px; color: var(--muted); }
.kfeedtabs button.on { background: var(--card2); color: var(--text); font-weight: 600; }
.kcomment, .krunrow { background: var(--card-bg); border: var(--card-bw) solid var(--card-line); border-radius: var(--r-sm); padding: 9px 11px; margin-bottom: 8px; }
.kch { display: flex; align-items: center; gap: 8px; font-size: 12.5px; margin-bottom: 4px; flex-wrap: wrap; }
.kch span { color: var(--dim); }
.kbadge { font-size: 11px; font-weight: 600; padding: 1px 7px; border-radius: var(--r-badge); background: var(--ok-bg); color: var(--green) !important; }
.kbadge.bad { background: var(--bad-bg); color: var(--red) !important; } .kbadge.run { background: var(--warn-bg); color: var(--amber) !important; }
.kmeta-box { margin-top: 6px; font-size: 12.5px; }
.kmeta-box summary { color: var(--link); cursor: pointer; }
.kmeta-box .kmrow { font-size: 12px; } .kmeta-box .kmrow > span { width: 110px; }
.kmeta-box code { white-space: pre-wrap; word-break: break-word; }
.kev { display: flex; gap: 8px; font-size: 12.5px; padding: 5px 0; border-bottom: 1px solid var(--line-soft); }
.kevk { flex: none; color: var(--soft); }
.kevd { flex: 1; min-width: 0; color: var(--dim); overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.kevt { flex: none; color: var(--dim); }
.klog { max-height: 55vh; font-size: 11.5px; }
.kcompose { margin-top: 8px; display: flex; flex-direction: column; gap: 8px; }
.kcompose textarea { width: 100%; background: var(--input-bg); border: 1px solid var(--line); border-radius: var(--r-input); padding: 10px 12px; color: var(--text); font-size: 14.5px; resize: vertical; outline: 0; }
.kcompose textarea:focus { border-color: var(--accent); }
.kcompose-btns { display: flex; justify-content: flex-end; gap: 8px; }
.primary.sm { width: auto; height: 36px; padding: 0 16px; font-size: 14px; margin: 0; border-radius: var(--r-sm); }
.primary.danger { background: var(--danger); background-image: none; color: var(--danger-fg); box-shadow: none; }
.kfile { background: var(--card-bg); border-radius: var(--r-sm); padding: 8px 10px; margin-bottom: 8px; }
.kimg { display: block; width: 100%; max-height: 360px; object-fit: contain; background: #000; border-radius: 8px; margin-bottom: 6px; }
.kfile-row { display: flex; align-items: center; gap: 8px; font-size: 13px; }
.kfname { flex: 1; min-width: 0; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.kfsz { flex: none; color: var(--dim); font-size: 12px; }
.ksheet { position: fixed; inset: 0; z-index: 20; background: var(--sheet-scrim); display: flex; align-items: flex-end; justify-content: center; }
.ksheet-card { width: 100%; max-width: 560px; max-height: 88vh; overflow-y: auto; background: var(--card-bg); color: var(--text); border: 1px solid var(--line); border-radius: var(--r-tab) var(--r-tab) 0 0; padding: 18px 20px calc(var(--safe-b) + 16px); }
.ksheet-card h3 { margin: 0 0 6px; font-size: 18px; }
.ks-text { color: var(--muted); font-size: 14px; margin-bottom: 12px; }
.ksheet-card .field { margin-bottom: 12px; }
.ksheet-card select.field { appearance: auto; }
.ksheet-card textarea.field { resize: vertical; font-size: 15px; }
.kcheck { display: flex; align-items: center; gap: 8px; font-size: 14px; margin-bottom: 12px; }
.ks-btns { display: flex; gap: 10px; margin-top: 6px; }
.ks-btns button { flex: 1; height: 46px; margin: 0; font-size: 15px; }
.ks-btns .ghost { border-radius: var(--r-card); }
.kdiag { background: var(--warn-bg); border: 1px solid var(--warn-line); color: var(--warn-text); border-radius: var(--r-sm); padding: 8px 11px; margin-bottom: 8px; font-size: 13px; }
.kdiag b { color: var(--amber); } .kdiag.critical, .kdiag.error { background: var(--bad-bg); border-color: var(--bad-line); color: var(--bad-text); }
.kdiag.critical b, .kdiag.error b { color: var(--red); } .kdiag div { margin-top: 3px; }

/* BUILD 5: new chat */
.hdr-r { display: flex; align-items: center; gap: 8px; flex: none; }
.newchat { display: flex; flex-direction: column; gap: 4px; padding-top: 4px; }
.new-chips { flex-wrap: wrap; overflow: visible; margin: 0 0 12px; padding: 0; }
.new-img { display: flex; flex-direction: column; align-items: flex-start; gap: 8px; margin-top: 4px; }
.new-img img { max-width: 100%; max-height: 260px; border-radius: var(--r-input); border: 1px solid var(--line); }
.composer .attach { flex: none; width: 36px; height: 36px; margin-left: -10px; display: grid; place-items: center; color: var(--muted); border-radius: 50%; cursor: pointer; }
.composer .attach.on { color: var(--link); }
.row .r .newc { font-size: 12px; padding: 4px 9px; border-radius: var(--r-chip); border: 1px solid var(--line); background: var(--card2); color: var(--soft); }
.u .u-img { display: block; font-size: 12px; opacity: .8; margin-top: 4px; }

/* BUILD 6: style picker + Settings entry */
.appear-lbl { margin-top: 22px; }
.style-row .av.style-av { --c: var(--accent2); font-family: var(--font-display); }
.style-row .r svg { width: 18px; height: 18px; color: var(--dim); }
.style-sub { color: var(--muted); font-size: 13px; margin: 0 0 14px; }
.sgrid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 10px; padding-bottom: calc(var(--safe-b) + 20px); }
.stile { display: flex; flex-direction: column; gap: 8px; padding: 9px; min-width: 0; background: var(--card-bg); color: var(--text);
  border: 1px solid var(--line); border-radius: var(--r-card); text-align: left; }
.stile.on { border: 2px solid var(--sel-line); padding: 8px; }
.sprev { display: flex; flex-direction: column; gap: 6px; height: 64px; padding: 8px; border-radius: 8px; }
.sprev b { font-size: 18px; line-height: 21px; font-weight: 700; }
.sprev i { display: inline-block; width: 12px; height: 12px; border-radius: 3px; margin-right: 5px; }
.sname { display: flex; align-items: center; justify-content: space-between; gap: 4px; min-height: 18px; font: 700 11px/1.2 var(--font); }
.sname > span:first-child { min-width: 0; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.scheck { flex: none; display: none; place-items: center; width: 18px; height: 18px; border-radius: 50%; background: var(--sel-bg); color: var(--sel-fg); }
.stile.on .scheck { display: grid; }
.scheck svg { width: 12px; height: 12px; stroke-width: 3; }

/* BUILD 10: session-scoped model sheet, seven style token sets. */
.model-chip { max-width: 37%; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; flex: none; padding: 6px 9px; border-radius: var(--r-chip); border: 1px solid var(--line); background: var(--card); color: var(--accent2); font-size: 12px; }
#new-model { max-width: 100%; align-self: flex-start; font-size: 14px; }
.model-overlay { position: fixed; inset: 0; z-index: 100; background: var(--sheet-scrim); display: flex; align-items: flex-end; justify-content: center; }
.model-sheet { width: min(100%, 560px); max-height: 78dvh; display: flex; flex-direction: column; padding: 18px 20px calc(18px + var(--safe-b)); background: var(--card); color: var(--text); border: 1px solid var(--line); border-radius: 20px 20px 0 0; box-shadow: 0 -8px 40px var(--sheet-scrim); }
.model-head { display: flex; align-items: flex-start; justify-content: space-between; margin-bottom: 14px; }
#model-search { width: 100%; flex: none; background: var(--input-bg); border: 1px solid var(--line); border-radius: var(--r-input); padding: 10px 12px; outline-color: var(--accent); }
.model-list { overflow-y: auto; flex: 1; min-height: 80px; padding-top: 8px; }
.model-group { display: block; width: 100%; border: 0; background: transparent; text-align: left; padding: 14px 8px 5px; color: var(--label); text-transform: var(--tt-label); letter-spacing: var(--label-ls); font-size: 12px; font-weight: bold; }
.model-row { display: flex; justify-content: space-between; align-items: center; width: 100%; gap: 8px; padding: 11px 10px; border: 0; border-bottom: 1px solid var(--line-soft); background: transparent; text-align: left; overflow-wrap: anywhere; }
.model-row.on { color: var(--accent2); font-weight: bold; }
.model-row:disabled { color: var(--dim); cursor: not-allowed; }
.model-row small { color: var(--muted); text-align: right; }
.model-row.dim span { color: var(--muted); }
.model-row small.warn, .model-note.warn { color: var(--accent2); }
.model-note { padding: 4px 10px 8px; color: var(--muted); font-size: 12px; }
.model-options { display: flex; gap: 12px; flex-wrap: wrap; flex: none; padding-top: 12px; border-top: 1px solid var(--line); margin-top: 8px; }
.model-options label { display: flex; align-items: center; gap: 6px; color: var(--label); font-size: 13px; }
.model-options select { background: var(--input-bg); color: var(--text); border: 1px solid var(--line); border-radius: var(--r-input); padding: 6px 8px; }

/* BUILD 4: Settings -> Notifications (theme tokens only) */
.push-box { margin-bottom: 8px; }
.push-head { display: flex; align-items: center; justify-content: space-between; gap: 10px; margin-bottom: 10px; }
.push-row { cursor: pointer; }
.push-sw { appearance: none; -webkit-appearance: none; flex: none; width: 44px; height: 26px; border-radius: 13px; background: var(--line); position: relative; transition: background .15s; margin: 0; }
.push-sw::after { content: ""; position: absolute; top: 3px; left: 3px; width: 20px; height: 20px; border-radius: 50%; background: var(--text); transition: transform .15s; }
.push-sw:checked { background: var(--accent); }
.push-sw:checked::after { transform: translateX(18px); background: var(--accent-fg); }
.push-sw:focus-visible { outline: 2px solid var(--accent2); outline-offset: 2px; }
.push-more { margin: 2px 0 10px; }
.push-more > summary { color: var(--soft); font-size: 14px; padding: 8px 2px; cursor: pointer; }
.push-more .row { padding: 9px 12px; margin-bottom: 6px; }
.push-note { margin: 4px 2px 10px; }
@media (prefers-reduced-motion: reduce) { .push-sw, .push-sw::after { transition: none; } }