@import url('./design/colors.css');
@import url('./design/typography.css');
@import url('./design/spacing.css');

@font-face { font-family:'General Sans'; src:url('./assets/fonts/GeneralSans-Regular.woff2') format('woff2'); font-weight:400; font-display:swap; }
@font-face { font-family:'General Sans'; src:url('./assets/fonts/GeneralSans-Medium.woff2') format('woff2'); font-weight:500; font-display:swap; }
@font-face { font-family:'General Sans'; src:url('./assets/fonts/GeneralSans-Semibold.woff2') format('woff2'); font-weight:600 800; font-display:swap; }
@font-face { font-family:Gelasio; src:url('./assets/fonts/Gelasio-Medium.ttf') format('truetype'); font-weight:500; font-display:swap; }

:root { --ink:var(--inf-neutral-800); --muted:var(--inf-neutral-500); --line:var(--inf-neutral-150); --canvas:var(--inf-neutral-25); --white:var(--inf-neutral-0); }
* { box-sizing:border-box; }
body { margin:0; background:var(--canvas); color:var(--ink); font:13px/1.5 var(--inf-font-ui); }
button, input, textarea, select { font:inherit; }
button { cursor:pointer; transition:background 140ms,color 140ms,border-color 140ms; }
button:disabled { opacity:.42; cursor:not-allowed; }
button:focus-visible, a:focus-visible, input:focus-visible, select:focus-visible, textarea:focus-visible, summary:focus-visible { outline:2px solid var(--inf-action); outline-offset:3px; }
[hidden] { display:none!important; }
h1, h2, h3, p { margin:0; }
h2 { font-size:13px; font-weight:600; }
h3 { font-size:13px; font-weight:500; }
.mono, pre, code, kbd { font-family:'SFMono-Regular',Consolas,'Liberation Mono',monospace; }
.mono { font-size:12px; }
.muted { color:var(--muted); font-size:12px; }

/* A quiet shell; primary actions belong to the request composer. */
.topbar { height:60px; display:flex; align-items:center; justify-content:space-between; gap:24px; padding:0 28px; background:var(--white); border-bottom:1px solid var(--line); }
.brand { display:flex; align-items:center; gap:15px; color:var(--ink); text-decoration:none; font-size:13px; }
.brand img { width:95px; height:auto; }
.brand-divider { width:1px; height:18px; background:var(--line); }
.topnav { display:flex; gap:4px; }
.nav-link { border:0; border-radius:var(--inf-radius-pill); background:transparent; padding:7px 15px; font-size:12px; color:var(--muted); }
.nav-link:hover { color:var(--ink); background:var(--canvas); }
.nav-link.active { background:var(--inf-blue-50); color:var(--inf-brand); }
.nav-link span { margin-left:4px; font-size:12px; opacity:.75; }
.quiet, .icon-button { border:0; background:transparent; color:var(--muted); border-radius:var(--inf-radius-pill); padding:7px 10px; display:inline-flex; align-items:center; justify-content:center; gap:7px; }
.quiet:hover:not(:disabled), .icon-button:hover:not(:disabled) { background:var(--inf-neutral-50); color:var(--ink); }
.small { font-size:12px; }
.help-icon { width:15px; height:15px; border:1px solid var(--inf-neutral-300); border-radius:50%; font-size:12px; line-height:13px; }
.icon-button { font-size:18px; width:30px; min-height:30px; padding:3px; }
.danger { color:var(--inf-danger); }
.primary, .secondary { border:1px solid transparent; border-radius:var(--inf-radius-pill); display:inline-flex; align-items:center; justify-content:center; gap:8px; font-size:12px; font-weight:500; padding:9px 16px; min-height:38px; }
.primary { color:var(--white); background:var(--inf-action); box-shadow:var(--inf-shadow-neutral-sm); }
.primary:hover:not(:disabled) { background:var(--inf-action-hover); }
.secondary { color:var(--ink); background:var(--white); border-color:var(--inf-neutral-200); }
.secondary:hover:not(:disabled) { background:var(--canvas); border-color:var(--inf-neutral-300); }
.primary kbd { margin-left:auto; font-size:12px; opacity:.7; font-weight:400; }

main { max-width:1720px; margin:auto; padding:24px 28px 16px; }
.page-intro { display:flex; align-items:center; justify-content:space-between; gap:20px; margin-bottom:20px; }
h1 { font:500 27px/1.3 var(--inf-font-display); letter-spacing:-.6px; }
.page-intro p { font-size:12px; color:var(--muted); margin-top:5px; }
.toolbar-actions { display:flex; align-items:center; gap:12px; }
.toolbar-actions .secondary { min-height:34px; padding:6px 14px; font-size:12px; }
.connection-label { color:var(--muted); font-size:12px; margin-right:6px; }
.connection-label:before { content:''; display:inline-block; width:5px; height:5px; border-radius:50%; background:var(--inf-blue-400); margin-right:7px; vertical-align:middle; }
.badge { display:inline-flex; align-items:center; gap:5px; font-size:12px; font-weight:400; padding:3px 8px; border-radius:var(--inf-radius-pill); white-space:nowrap; }
.blue { color:var(--inf-brand); background:var(--inf-blue-50); }
.neutral { color:var(--muted); background:var(--inf-neutral-50); }
.success { color:var(--inf-success); background:var(--inf-functional-success-subtle); }
.warning { color:var(--inf-warning); background:var(--inf-functional-warning-subtle); }
.error { color:var(--inf-danger); background:var(--inf-functional-danger-subtle); }
.status-dot { display:inline-block; width:5px; height:5px; background:currentColor; border-radius:50%; }
.mobile-jumps { display:none; }

/* Each desktop column scrolls only when needed; the run controls stay in view. */
.workspace { display:grid; grid-template-columns:286px minmax(340px,1fr) 320px; height:calc(100dvh - 266px); min-height:630px; max-height:940px; border:1px solid var(--line); border-radius:var(--inf-radius-lg); background:var(--white); overflow:hidden; }
.panel-heading { height:54px; flex-shrink:0; display:flex; align-items:center; justify-content:space-between; gap:10px; }
.panel-heading>.muted { font-size:12px; }
.request-panel { padding:0 20px 16px; min-height:0; border-right:1px solid var(--line); display:flex; flex-direction:column; }
#request-form { display:flex; flex-direction:column; flex:1; min-height:0; }
fieldset { border:0; padding:0 3px; margin:0 -3px; min-width:0; }
#request-fields { flex:1; min-height:0; overflow-y:auto; scrollbar-width:thin; scrollbar-color:var(--inf-neutral-200) transparent; }
.field { margin:0 0 18px; min-width:0; }
.field label, .advanced>label { display:block; font-size:12px; font-weight:500; margin-bottom:8px; }
.field-note { margin-top:7px; font-size:12px; line-height:1.65; color:var(--muted); }
input:not([type=checkbox]), textarea, select { width:100%; border:1px solid var(--inf-neutral-200); border-radius:var(--inf-radius-md); background:var(--white); color:var(--ink); padding:9px 11px; font-size:12px; line-height:1.5; }
select { height:37px; padding-right:24px; }
input:hover:not(:disabled), textarea:hover:not(:disabled), select:hover:not(:disabled) { border-color:var(--inf-neutral-300); }
input:focus, textarea:focus, select:focus { border-color:var(--inf-action); }
textarea { min-height:150px; resize:vertical; display:block; line-height:1.8; }
textarea.short { min-height:80px; }
.mode-field { display:grid; grid-template-columns:1fr 124px; gap:0 8px; align-items:center; margin-bottom:22px; }
.mode-field label { margin:0; font-weight:400; color:var(--muted); }
.mode-field select { height:32px; font-size:12px; padding:5px 8px; }
.mode-field .field-note { grid-column:1/-1; margin-top:8px; }
.label-row { display:flex; align-items:baseline; justify-content:space-between; gap:8px; }
.label-row .mono { font-size:12px; color:var(--inf-neutral-400); }
.prompt-field { margin-bottom:10px; }
.presets { display:flex; align-items:center; gap:4px; margin-bottom:16px; }
.presets>span { font-size:12px; color:var(--muted); margin-right:3px; }
.preset { border:0; background:var(--canvas); color:var(--muted); border-radius:var(--inf-radius-pill); font-size:12px; padding:4px 9px; }
.preset:hover, .preset.active { background:var(--inf-blue-50); color:var(--inf-brand); }
.strategy-field { margin:21px 0 17px; }
.strategy-group { display:grid; grid-template-columns:repeat(4,1fr); gap:2px; background:var(--inf-neutral-50); border-radius:var(--inf-radius-pill); padding:3px; }
.strategy { border:0; border-radius:var(--inf-radius-pill); background:transparent; color:var(--muted); font-size:12px; padding:6px 0; }
.strategy.active { background:var(--white); color:var(--inf-brand); box-shadow:var(--inf-shadow-neutral-sm); }
#weight-label { font-size:12px; margin-top:8px; }
.field-grid { display:grid; grid-template-columns:1fr 1fr; gap:12px; }
.advanced { border-top:1px solid var(--line); padding:0; }
.advanced summary { display:flex; align-items:center; gap:8px; list-style:none; cursor:pointer; min-height:43px; font-size:12px; font-weight:400; }
.advanced summary:before { content:'›'; font-size:16px; color:var(--inf-neutral-400); width:9px; transition:transform 140ms; }
.advanced[open]>summary:before { transform:rotate(90deg); }
.advanced summary>span { margin-left:auto; font-size:12px; color:var(--muted); }
.advanced summary::-webkit-details-marker, .candidate-row summary::-webkit-details-marker, .inspector-disclosure summary::-webkit-details-marker { display:none; }
.advanced[open] { padding-bottom:12px; }
.advanced[open]>summary { color:var(--inf-brand); }
.advanced .field { margin-bottom:13px; }
.advanced .scenario-active { color:var(--inf-warning); }
.context-details { border:0; }
.context-details summary { min-height:25px; }
.context-details[open] summary { margin-bottom:8px; }
.toggle-row { display:flex; align-items:center; justify-content:space-between; margin:14px 0 3px; gap:12px; }
.toggle-row label { font-size:12px; }
.toggle-row label>span { display:block; color:var(--muted); font-size:12px; margin-top:4px; }
.toggle-row input { appearance:none; width:30px; height:17px; border-radius:20px; background:var(--inf-neutral-300); border:0; flex-shrink:0; position:relative; cursor:pointer; margin:0; }
.toggle-row input:before { content:''; position:absolute; width:11px; height:11px; top:3px; left:3px; border-radius:50%; background:var(--white); transition:transform 140ms; }
.toggle-row input:checked { background:var(--inf-action); }
.toggle-row input:checked:before { transform:translateX(13px); }
.run-actions { display:grid; grid-template-columns:1fr 76px; gap:8px; padding-top:16px; flex-shrink:0; margin-top:auto; background:var(--white); }
.run-actions .secondary { padding:8px 9px; }
.running-actions { display:flex; gap:8px; margin-top:9px; }
.running-actions>.secondary { flex:1; font-size:12px; }

/* Four compact steps keep both the path and the response within reach. */
.flow-panel { min-width:0; min-height:0; padding:0 26px 20px; background:var(--canvas); display:flex; flex-direction:column; overflow:auto; scrollbar-width:thin; scrollbar-color:var(--inf-neutral-200) transparent; }
.flow-meta { display:flex; align-items:center; justify-content:space-between; gap:8px; margin:-2px 0 15px; min-height:15px; flex-shrink:0; }
.flow-meta .mono, .flow-meta .muted { font-size:12px; }
.flow-meta .mono { color:var(--muted); }
.flow-canvas { flex-shrink:0; }
.flow-input { display:flex; align-items:center; gap:9px; padding-left:15px; color:var(--muted); font-size:12px; height:19px; }
.flow-input .status-dot { color:var(--inf-neutral-400); }
.connector { height:12px; margin-left:17px; width:1px; background:var(--inf-neutral-200); }
.connector.complete { background:var(--inf-blue-200); }
.route-node { display:flex; align-items:center; text-align:left; width:100%; min-height:64px; padding:11px 13px; gap:12px; border:1px solid var(--line); border-radius:var(--inf-radius-md); background:var(--white); color:var(--ink); }
.route-node:hover { border-color:var(--inf-blue-200); }
.route-node.selected { border-color:var(--inf-blue-300); background:var(--white); box-shadow:inset 3px 0 0 var(--inf-action); }
.route-icon { flex-shrink:0; width:29px; height:29px; border-radius:8px; background:var(--inf-neutral-50); color:var(--muted); display:flex; align-items:center; justify-content:center; }
.route-icon svg { width:16px; height:16px; }
.selected .route-icon { color:var(--inf-brand); background:var(--inf-blue-50); }
.node-text { flex:1; min-width:0; }
.node-title { display:block; font-size:12px; font-weight:500; }
.node-value { display:block; font-size:12px; color:var(--muted); margin-top:3px; overflow:hidden; text-overflow:ellipsis; white-space:nowrap; }
.executed .node-value { color:var(--ink); }
.node-meta { display:flex; align-items:center; gap:8px; color:var(--inf-neutral-400); flex-shrink:0; }
.node-meta .mono { font-size:12px; }
.node-check { color:var(--inf-success); font-size:12px; }
.node-failed { color:var(--inf-danger); font-size:13px; }
.node-arrow { font-size:17px; }
.tool-branch { padding:5px 0 0 38px; }
.flow-tool { display:flex; gap:8px; align-items:center; border:0; border-radius:8px; background:transparent; color:var(--muted); padding:3px 7px; font-size:12px; }
.flow-tool:hover, .flow-tool.selected { color:var(--inf-brand); background:var(--inf-blue-50); }
.flow-tool>span { font-size:12px; color:var(--inf-success); }
.flow-execution { color:var(--muted); font-size:12px; padding:8px 0 0 4px; }
.flow-execution:empty { padding:0; }
.flow-execution.complete { color:var(--inf-success); }
.flow-execution.failed { color:var(--inf-danger); }
.fallback-callout { display:flex; gap:7px; font-size:12px; color:var(--inf-warning); background:var(--inf-functional-warning-subtle); padding:8px 10px; border-radius:8px; margin-top:10px; }
.response-panel { display:flex; flex-direction:column; flex:1 0 184px; min-height:184px; border:1px solid var(--line); border-radius:var(--inf-radius-md); background:var(--white); margin-top:20px; overflow:hidden; }
.response-heading { display:flex; align-items:center; justify-content:space-between; flex-shrink:0; gap:8px; padding:0 14px; min-height:43px; border-bottom:1px solid var(--line); }
.response-heading h2 { font-size:12px; }
.heading-with-dot { display:flex; align-items:center; gap:8px; min-width:0; }
.response-actions { display:flex; align-items:center; gap:1px; }
.response-actions .small { font-size:12px; }
.response-content { flex:1; min-height:0; max-height:360px; padding:16px; white-space:pre-wrap; overflow-wrap:anywhere; overflow:auto; font-size:12px; line-height:1.9; scrollbar-width:thin; scrollbar-color:var(--inf-neutral-200) transparent; }
.response-content.empty { display:flex; flex-direction:column; align-items:center; justify-content:center; text-align:center; white-space:normal; min-height:128px; color:var(--muted); }
.response-content.empty p { font-size:12px; }
.response-content.empty span { font-size:12px; margin-top:5px; color:var(--inf-neutral-400); }
.response-metrics { display:grid; grid-template-columns:repeat(3,1fr); border-top:1px solid var(--line); flex-shrink:0; }
.metric { padding:10px 12px; min-width:0; }
.metric+.metric { border-left:1px solid var(--line); }
.metric span { display:block; font-size:12px; color:var(--muted); }
.metric strong { display:block; font-size:12px; font-weight:500; margin-top:3px; overflow-wrap:anywhere; }

/* Secondary evidence is disclosed on demand, never removed from the trace. */
.inspector-panel { display:flex; flex-direction:column; min-width:0; min-height:0; padding:0 20px 20px; border-left:1px solid var(--line); }
#follow-execution { font-size:12px; padding:5px 0 5px 7px; }
#follow-execution[aria-pressed=false] { color:var(--inf-brand); }
.inspector-intro { padding:9px 0 16px; flex-shrink:0; }
.inspector-title { font-size:17px; font-weight:500; line-height:1.4; overflow-wrap:anywhere; }
.inspector-kicker { font-size:12px; color:var(--muted); margin-top:5px; }
.inspector-tabs { display:flex; gap:23px; flex-shrink:0; border-bottom:1px solid var(--line); margin-bottom:17px; }
.inspector-tabs button { background:transparent; color:var(--muted); border:0; border-bottom:2px solid transparent; padding:9px 0; font-size:12px; }
.inspector-tabs button.active { border-bottom-color:var(--inf-action); color:var(--inf-brand); }
.inspector-content { flex:1; min-height:0; min-width:0; overflow:auto; overflow-wrap:anywhere; padding:0 3px; margin:0 -3px; scrollbar-width:thin; scrollbar-color:var(--inf-neutral-200) transparent; }
.inspector-block { margin-bottom:17px; }
.block-label { display:flex; align-items:center; justify-content:space-between; gap:8px; font-size:12px; font-weight:500; color:var(--ink); margin-bottom:7px; }
.block-label>span { color:var(--muted); font-weight:400; font-size:12px; }
.empty-decision { padding:55px 5px; text-align:center; color:var(--muted); }
.empty-decision svg { display:block; width:25px; height:25px; margin:0 auto 17px; color:var(--inf-neutral-300); }
.empty-decision h3 { font-size:12px; color:var(--ink); font-weight:400; }
.empty-decision p { font-size:12px; margin-top:9px; }
.empty-decision>span { display:block; font-size:12px; color:var(--inf-neutral-400); margin-top:4px; }
.candidate-row { padding:12px 0; border-bottom:1px solid var(--line); }
.candidate-row.winner { padding:12px 10px; margin:8px 0 0; background:var(--inf-blue-50); border:0; border-radius:var(--inf-radius-sm); }
.candidate-row summary { cursor:pointer; list-style:none; }
.candidate-top { display:flex; align-items:center; justify-content:space-between; gap:7px; font-size:12px; }
.candidate-name { display:flex; align-items:center; gap:5px; font-weight:500; min-width:0; }
.candidate-check { color:var(--inf-brand); font-size:12px; }
.score { display:flex; align-items:center; gap:6px; color:var(--muted); font-size:12px; flex-shrink:0; }
.winner .score { color:var(--inf-brand); }
.disclosure-arrow { color:var(--inf-neutral-400); font-size:14px; display:inline-block; }
.candidate-row[open] .disclosure-arrow { transform:rotate(90deg); }
.score-bar { display:block; height:3px; border-radius:2px; background:var(--inf-neutral-100); margin:9px 0 1px; overflow:hidden; }
.score-bar>span { display:block; height:100%; border-radius:2px; background:var(--inf-blue-200); }
.winner .score-bar { background:var(--inf-blue-150); }
.winner .score-bar>span { background:var(--inf-action); }
.candidate-reasons { font-size:12px; line-height:1.75; color:var(--muted); margin-top:8px; }
.error-text { color:var(--inf-danger); }
.inspector-disclosure { border-bottom:1px solid var(--line); }
.inspector-disclosure>summary { list-style:none; cursor:pointer; padding:12px 0; font-size:12px; display:flex; align-items:center; justify-content:space-between; }
.inspector-disclosure>summary:after { content:'+'; color:var(--muted); font-size:14px; }
.inspector-disclosure[open]>summary:after { content:'−'; }
.disclosure-content { padding-bottom:14px; }
.inspector-description { font-size:12px; color:var(--muted); line-height:1.8; }
.formula { padding:11px; margin:12px 0; border-radius:8px; background:var(--canvas); color:var(--inf-brand); font-size:12px; line-height:1.8; }
.contribution { display:grid; grid-template-columns:1fr 40px 40px 40px; gap:4px; padding:8px 0; border-bottom:1px solid var(--line); font-size:12px; }
.contribution>:not(:first-child) { text-align:right; }
.contribution.header { color:var(--muted); font-size:12px; }
.contribution strong { color:var(--inf-brand); font-weight:500; }
.evidence-box { font-size:12px; line-height:1.8; color:var(--muted); }
.evidence-box ol { padding-left:18px; margin:0 0 10px; }
.evidence-box li { padding:3px 0; }
.evidence-box p+p { margin-top:10px; }
.json-block { margin-bottom:16px; }
.json-block pre { margin:8px 0 0; padding:12px; border-radius:8px; background:var(--canvas); color:var(--inf-neutral-700); font-size:12px; line-height:1.7; white-space:pre-wrap; overflow-wrap:anywhere; max-height:470px; overflow:auto; }
.event-card { border-left:1px solid var(--line); padding:0 0 18px 12px; margin-left:3px; font-size:12px; line-height:1.75; }
.event-card .mono { font-size:12px; color:var(--muted); margin-bottom:5px; }
.event-card details { margin-top:5px; }
.event-card summary { cursor:pointer; color:var(--inf-brand); font-size:12px; }
.event-card pre { white-space:pre-wrap; overflow-wrap:anywhere; font-size:12px; background:var(--canvas); padding:8px; }

.trace-panel { background:var(--white); border:1px solid var(--line); border-radius:var(--inf-radius-md); margin-top:12px; overflow:hidden; }
.trace-heading { min-height:44px; padding:0 16px; display:flex; align-items:center; justify-content:space-between; gap:12px; }
.trace-heading h2 { font-size:12px; flex-shrink:0; }
.trace-heading .heading-with-dot { gap:12px; }
#event-count { font-size:12px; flex-shrink:0; }
#latest-event { font-size:12px; overflow:hidden; text-overflow:ellipsis; white-space:nowrap; }
#timeline-toggle { flex-shrink:0; }
.timeline-track { display:flex; gap:5px; padding:0 16px 12px; }
.timeline-segment { border:0; border-left:2px solid var(--inf-blue-200); background:var(--canvas); color:var(--inf-brand); border-radius:4px; height:26px; flex:1; padding:0 10px; display:flex; align-items:center; justify-content:space-between; font-size:12px; }
.timeline-segment small { font-size:12px; color:var(--muted); }
.event-log { max-height:160px; overflow:auto; border-top:1px solid var(--line); background:var(--canvas); padding:10px 16px; line-height:1.9; }
.log-line { display:grid; grid-template-columns:65px 72px 1fr; gap:8px; font-size:12px; color:var(--muted); font-family:'SFMono-Regular',Consolas,monospace; }
.log-type { color:var(--inf-brand); }
.failure .log-type { color:var(--inf-danger); }
.log-message { color:var(--inf-neutral-700); overflow-wrap:anywhere; }
.workspace-footer { display:flex; align-items:center; justify-content:space-between; gap:12px; margin-top:12px; color:var(--muted); font-size:12px; }

.alternate-view { background:var(--white); border:1px solid var(--line); border-radius:16px; padding:26px; min-height:500px; }
.view-heading { display:flex; align-items:center; justify-content:space-between; gap:20px; margin-bottom:25px; }
.view-heading h2 { font-size:20px; font-weight:500; }
.view-heading p { font-size:12px; color:var(--muted); margin-top:8px; }
.table-wrap { overflow-x:auto; margin-bottom:25px; }
table { border-collapse:collapse; width:100%; font-size:12px; text-align:left; }
th { color:var(--muted); font-size:12px; font-weight:400; background:var(--canvas); white-space:nowrap; }
td, th { padding:13px; border-bottom:1px solid var(--line); }
td small { display:block; color:var(--muted); font-size:12px; margin-top:3px; }
.catalog-section h3 { font-size:15px; margin-bottom:13px; }
.catalog-notice { padding:14px; border-radius:10px; background:var(--canvas); color:var(--muted); font-size:12px; margin-bottom:22px; line-height:1.8; }
.history-empty { text-align:center; color:var(--muted); padding:90px 20px; font-size:13px; }
.history-row { display:grid; grid-template-columns:minmax(180px,1fr) 140px 160px 70px 70px; gap:15px; align-items:center; padding:17px 12px; border-bottom:1px solid var(--line); }
.history-row h3 { font-size:12px; overflow:hidden; text-overflow:ellipsis; white-space:nowrap; max-width:650px; }
.history-row p { color:var(--muted); font-size:12px; margin-top:5px; }
.history-row>.mono { font-size:12px; }
.history-row>.badge { width:max-content; }
.history-row>.quiet { color:var(--inf-brand); }
dialog { border:1px solid var(--line); border-radius:24px; padding:30px; max-width:520px; width:calc(100% - 32px); box-shadow:var(--inf-shadow-neutral-md); color:var(--ink); background:var(--white); }
dialog::backdrop { background:rgba(0,36,97,.18); backdrop-filter:blur(3px); }
.dialog-header { display:flex; align-items:flex-start; justify-content:space-between; gap:20px; }
.eyebrow { font-size:12px; letter-spacing:1px; color:var(--muted); }
.dialog-header h2 { font-size:22px; font-weight:500; margin-top:8px; }
.guide-steps { padding-left:24px; margin:25px 0; font-size:12px; }
.guide-steps li { padding:0 0 15px 8px; }
.guide-steps li::marker { color:var(--inf-brand); }
.guide-steps p { font-size:12px; color:var(--muted); margin-top:5px; line-height:1.8; }
.guide-note { background:var(--canvas); border-radius:12px; padding:15px; font-size:12px; margin-bottom:24px; }
.guide-note p { font-size:12px; line-height:1.9; margin-top:6px; color:var(--muted); }
.toast { position:fixed; bottom:24px; left:50%; transform:translateX(-50%); max-width:calc(100% - 36px); padding:11px 21px; color:var(--white); background:var(--inf-blue-900); box-shadow:var(--inf-shadow-neutral-md); border-radius:var(--inf-radius-pill); z-index:50; font-size:12px; }

@media (min-width:1600px) {
  .workspace { grid-template-columns:304px minmax(400px,1fr) 352px; }
  .flow-panel { padding-left:36px; padding-right:36px; }
  .inspector-panel { padding-left:24px; padding-right:24px; }
  .route-node { min-height:70px; }
}
@media (max-width:1150px) {
  main { padding:22px 20px 16px; }
  .workspace { grid-template-columns:272px minmax(320px,1fr); height:auto; min-height:0; max-height:none; }
  .request-panel { padding-bottom:20px; }
  #request-fields { overflow:visible; }
  .flow-panel { min-height:650px; padding:0 22px 22px; }
  .response-content { min-height:170px; }
  .inspector-panel { grid-column:1/-1; border:0; border-top:1px solid var(--line); padding:0 22px 20px; }
  .inspector-content { overflow:visible; }
  .inspector-content:has(>.inspector-block) { display:grid; grid-template-columns:1fr 1fr; gap:0 28px; align-items:start; }
  .inspector-content>.inspector-block { grid-row:span 4; }
  .inspector-intro { padding-top:0; }
  .empty-decision { padding:26px 10px; }
  .connection-label { display:none; }
}
@media (max-width:760px) {
  .topbar { height:auto; min-height:58px; padding:13px 16px; flex-wrap:wrap; gap:13px; }
  .brand { gap:10px; font-size:12px; }
  .brand img { width:85px; }
  .topnav { order:3; width:100%; border-top:1px solid var(--line); padding-top:9px; justify-content:center; }
  .nav-link { padding:6px 12px; font-size:12px; }
  main { padding:20px 12px 16px; }
  .page-intro { flex-wrap:wrap; align-items:flex-start; gap:15px; margin-bottom:15px; }
  h1 { font-size:24px; }
  .page-intro p { font-size:12px; }
  .toolbar-actions { width:100%; justify-content:flex-end; gap:8px; }
  .toolbar-actions .small { font-size:12px; }
  .mobile-jumps { display:flex; position:sticky; top:0; z-index:5; gap:24px; padding:11px 17px; border:1px solid var(--line); border-bottom:0; background:var(--white); border-radius:12px 12px 0 0; }
  .mobile-jumps a { color:var(--muted); text-decoration:none; font-size:12px; }
  .mobile-jumps a:hover, .mobile-jumps a:focus { color:var(--inf-brand); }
  .workspace { display:block; border-radius:0 0 16px 16px; }
  .request-panel, .flow-panel, .inspector-panel { scroll-margin-top:46px; padding-left:18px; padding-right:18px; }
  .request-panel { border-right:0; border-bottom:1px solid var(--line); }
  #request-fields { flex:none; }
  textarea { min-height:115px; }
  .mode-field { grid-template-columns:1fr 138px; margin-bottom:17px; }
  .run-actions { margin-top:5px; }
  .flow-panel { min-height:0; padding-bottom:20px; }
  .response-content { min-height:150px; max-height:330px; }
  .route-node { padding:11px; gap:9px; }
  .route-icon { width:26px; height:26px; }
  .node-title { font-size:12px; }
  .node-value { font-size:12px; }
  .node-meta { gap:5px; }
  .node-meta .mono { font-size:12px; }
  .flow-meta .mono { font-size:12px; }
  .flow-meta .muted { font-size:12px; }
  .inspector-content:has(>.inspector-block) { display:block; }
  .inspector-tabs { gap:27px; }
  .empty-decision { padding:34px 5px; }
  .metric { padding:9px; }
  .metric span { font-size:12px; }
  .metric strong { font-size:12px; }
  #latest-event { display:none; }
  .timeline-track { flex-wrap:wrap; padding:0 12px 10px; }
  .timeline-segment { flex-basis:calc(50% - 5px); }
  .log-line { grid-template-columns:48px 54px 1fr; gap:5px; font-size:12px; }
  .event-log { padding:9px 12px; }
  .workspace-footer { font-size:12px; }
  .alternate-view { padding:18px 14px; }
  .view-heading { align-items:flex-start; gap:10px; }
  .view-heading p { font-size:12px; }
  .view-heading h2 { font-size:18px; }
  .history-row { grid-template-columns:1fr 65px; gap:8px; }
  .history-row>.mono { display:none; }
  .history-row>div { grid-column:1/-1; }
  .toast { font-size:12px; }
}
@media (prefers-reduced-motion:reduce) {
  *, *:before, *:after { animation:none!important; transition:none!important; scroll-behavior:auto!important; }
}

/* Live chat workspace. */
.sr-only { position:absolute; width:1px; height:1px; padding:0; margin:-1px; overflow:hidden; clip:rect(0,0,0,0); white-space:nowrap; border:0; }
.header-status { display:flex; align-items:center; gap:14px; }
.chat-app { padding:20px 24px 18px; max-width:1800px; }
.chat-layout { display:grid; grid-template-columns:228px minmax(320px,1fr) 342px; height:calc(100dvh - 99px); min-height:620px; border:1px solid var(--line); border-radius:16px; background:var(--white); overflow:hidden; }
.chat-layout.settings-hidden { grid-template-columns:minmax(320px,1fr) 342px; }
.chat-layout.trace-hidden { grid-template-columns:228px minmax(320px,1fr); }
.chat-layout.settings-hidden.trace-hidden { grid-template-columns:1fr; }
.settings-panel { padding:0 18px 20px; background:var(--canvas); border-right:1px solid var(--line); min-height:0; display:flex; flex-direction:column; }
.settings-panel .panel-heading { height:58px; }
.settings-panel fieldset { padding-top:6px; min-height:0; overflow:auto; scrollbar-width:thin; }
.settings-panel .field { margin-bottom:21px; }
.settings-panel .field-note { font-size:12px; }
.settings-panel select, .settings-panel input { font-size:12px; }
.settings-panel .field-grid { gap:8px; }
.settings-panel .field-grid input { padding:8px; }
.settings-panel .field-grid label { font-size:12px; }
.settings-panel .strategy-group { grid-template-columns:repeat(3,1fr); background:var(--inf-neutral-100); }
.settings-panel .toggle-row { margin:2px 0 23px; }
.settings-panel .advanced .toggle-row { margin-bottom:4px; }
.settings-footnote { margin-top:auto; padding-top:24px; display:flex; align-items:baseline; gap:7px; font-size:12px; color:var(--muted); }
.settings-footnote>.status-dot { color:var(--inf-success); flex-shrink:0; }
.settings-footnote p { font-size:12px; margin-top:4px; color:var(--inf-neutral-400); }
.chat-panel { display:flex; flex-direction:column; min-width:0; min-height:0; background:var(--white); }
.chat-header { display:flex; align-items:center; justify-content:space-between; flex-shrink:0; gap:12px; min-height:73px; padding:12px 22px; border-bottom:1px solid var(--line); }
.chat-model { min-width:0; }
.model-picker-button { display:flex; align-items:center; gap:9px; border:0; background:transparent; color:var(--ink); font-size:14px; font-weight:500; padding:2px 0; max-width:100%; text-align:left; }
#selected-model-name { white-space:nowrap; overflow:hidden; text-overflow:ellipsis; }
.picker-chevron { color:var(--muted); font-size:17px; flex-shrink:0; }
#models-meta { font-size:12px; margin-top:3px; }
.chat-header-actions { display:flex; gap:3px; flex-shrink:0; }
.chat-header-actions .small { font-size:12px; padding:6px 8px; }
.chat-header-actions .active { color:var(--inf-brand); background:var(--inf-blue-50); }
.chat-scroll { flex:1; min-height:0; overflow-y:auto; padding:30px 28px 15px; scrollbar-width:thin; scrollbar-color:var(--inf-neutral-200) transparent; }
.chat-welcome { height:100%; min-height:230px; display:flex; flex-direction:column; align-items:center; justify-content:center; padding:0 8px 30px; text-align:center; }
.welcome-symbol { width:37px; height:auto; margin-bottom:22px; }
.chat-welcome h1 { font-size:27px; font-family:var(--inf-font-ui); font-weight:500; letter-spacing:-.8px; }
.chat-welcome>p { font-size:12px; color:var(--muted); margin-top:10px; }
.chat-presets { display:grid; grid-template-columns:1fr 1fr; gap:10px; width:100%; max-width:380px; margin-top:32px; }
.chat-presets button { display:flex; align-items:center; justify-content:space-between; gap:12px; border:1px solid var(--line); border-radius:12px; color:var(--muted); background:var(--white); padding:12px 15px; font-size:12px; text-align:left; }
.chat-presets button:hover { color:var(--inf-brand); background:var(--canvas); border-color:var(--inf-blue-200); }
.chat-presets span { color:var(--inf-neutral-400); }
.chat-messages { max-width:800px; margin:0 auto; }
.chat-turn { display:flex; flex-direction:column; gap:23px; margin-bottom:30px; }
.user-message { align-self:flex-end; max-width:88%; background:var(--inf-neutral-50); border-radius:16px 16px 4px 16px; padding:12px 16px; font-size:13px; line-height:1.85; white-space:pre-wrap; overflow-wrap:anywhere; }
.assistant-message { min-width:0; }
.assistant-label { display:flex; align-items:center; gap:9px; font-size:12px; font-weight:500; margin-bottom:13px; }
.assistant-label img { width:19px; height:auto; }
.chat-performance { display:flex;align-items:center;gap:14px;flex-wrap:wrap;margin:12px 0 0;color:var(--muted);font-size:12px;font-variant-numeric:tabular-nums;min-height:21px; }
.chat-metric { display:inline-flex;align-items:baseline;gap:6px; }
.chat-metric>span { font-size:12px;letter-spacing:.04em; }
.chat-metric strong { color:var(--inf-brand);font-weight:500;min-width:36px; }
.chat-metric small,.metric-source { color:var(--muted);font-size:12px; }
.assistant-content { min-width:0;font-size:14px;line-height:1.8;white-space:normal;overflow-wrap:anywhere;color:var(--inf-neutral-800); }
.assistant-content>:first-child { margin-top:0; }
.assistant-content>:last-child { margin-bottom:0; }
.assistant-content p { margin:0 0 1em; }
.assistant-content :is(h1,h2,h3,h4,h5,h6) { font-family:var(--inf-font-ui);font-weight:600;line-height:1.35;letter-spacing:-.02em;margin:1.35em 0 .6em;color:var(--inf-neutral-900); }
.assistant-content h1 { font-size:23px; }
.assistant-content h2 { font-size:20px; }
.assistant-content h3 { font-size:17px; }
.assistant-content :is(h4,h5,h6) { font-size:14px; }
.assistant-content :is(ul,ol) { margin:.65em 0 1em;padding-left:1.65em; }
.assistant-content li { padding-left:.2em;margin:.3em 0; }
.assistant-content li>p { margin:.4em 0; }
.assistant-content li>:is(ul,ol) { margin:.35em 0; }
.assistant-content li::marker { color:var(--inf-brand);font-variant-numeric:tabular-nums; }
.assistant-content blockquote { margin:1em 0;padding:10px 15px;border-left:3px solid var(--inf-blue-200);background:var(--inf-neutral-25);border-radius:0 8px 8px 0;color:var(--inf-neutral-700); }
.assistant-content blockquote>:last-child { margin-bottom:0; }
.assistant-content hr { margin:1.5em 0;border:0;border-top:1px solid var(--line); }
.assistant-content a { color:var(--inf-link);text-decoration:underline;text-decoration-color:var(--inf-blue-200);text-underline-offset:3px; }
.assistant-content a:hover { color:var(--inf-action);text-decoration-color:currentColor; }
.assistant-content strong { font-weight:600; }
.assistant-content code { font-family:ui-monospace,SFMono-Regular,Consolas,monospace;padding:2px 5px;border-radius:4px;background:var(--inf-neutral-50);color:var(--inf-brand);font-size:.88em; }
.markdown-code { max-width:100%;min-width:0;margin:1em 0;border:1px solid var(--inf-border-strong);border-radius:8px;background:var(--inf-neutral-25);overflow:hidden; }
.markdown-code-toolbar { display:flex;align-items:center;justify-content:space-between;gap:12px;padding:7px 13px;background:var(--inf-neutral-50);border-bottom:1px solid var(--line);color:var(--muted);font-size:12px; }
.markdown-copy { border:0;border-radius:999px;background:transparent;padding:4px 8px;font-size:12px;line-height:1.2;color:var(--inf-brand);white-space:nowrap; }
.markdown-copy:hover { background:var(--inf-blue-50);color:var(--inf-action); }
.chat-code { white-space:pre;overflow:auto;max-width:100%;padding:14px;line-height:1.65;margin:0;tab-size:2; }
.assistant-content .chat-code code { padding:0;color:var(--ink);background:transparent;font-size:12px;white-space:pre;overflow-wrap:normal;word-break:normal; }
.markdown-scroll:focus-visible { outline:2px solid var(--inf-focus-ring);outline-offset:-2px; }
.markdown-table { overflow:auto;max-width:100%;margin:1em 0;border:1px solid var(--inf-border-strong);border-radius:8px; }
.markdown-table table { border-collapse:collapse;width:max-content;min-width:100%;margin:0;font-size:12px;line-height:1.6; }
.markdown-table :is(th,td) { min-width:96px;max-width:340px;padding:10px 13px;text-align:left;vertical-align:top;white-space:normal;border-bottom:1px solid var(--line); }
.markdown-table th { font-weight:600;color:var(--inf-neutral-800);background:var(--inf-neutral-50); }
.markdown-table tbody tr:last-child td { border-bottom:0; }
.markdown-table tbody tr:nth-child(even) { background:var(--inf-neutral-25); }
.assistant-content .markdown-task { list-style:none; }
.markdown-checkbox { width:13px;height:13px;margin:0 6px 0 -21px;vertical-align:-1px;accent-color:var(--inf-action); }
.chat-code :is(.hljs-keyword,.hljs-selector-tag,.hljs-literal,.hljs-section) { color:var(--inf-brand);font-weight:500; }
.chat-code :is(.hljs-string,.hljs-regexp,.hljs-attribute,.hljs-addition) { color:var(--inf-success); }
.chat-code :is(.hljs-number,.hljs-symbol,.hljs-bullet,.hljs-type,.hljs-built_in) { color:var(--inf-blue-800); }
.chat-code :is(.hljs-title,.hljs-name,.hljs-attr) { color:var(--inf-blue-700); }
.chat-code :is(.hljs-comment,.hljs-quote,.hljs-meta) { color:var(--inf-neutral-500);font-style:italic; }
.chat-code .hljs-deletion { color:var(--inf-danger); }
.chat-code .hljs-emphasis { font-style:italic; }
.chat-code .hljs-strong { font-weight:600; }
.answer-heading { display:inline-block; margin-top:5px; }
.answer-error { margin-top:12px; color:var(--inf-danger); font-size:12px; }
.answer-muted { font-size:12px; color:var(--muted); }
.thinking-indicator { color:var(--muted); font-size:12px; }
.thinking-indicator>span { color:var(--inf-blue-300); }
.answer-actions { display:flex; align-items:center; gap:3px; margin:13px 0 0 -8px; }
.answer-actions .small, .answer-actions>.muted { font-size:12px; }
.answer-actions>.muted { margin-left:8px; }
.composer-region { flex-shrink:0; padding:10px 24px 15px; }
.composer { border:1px solid var(--inf-neutral-200); border-radius:16px; background:var(--white); box-shadow:var(--inf-shadow-neutral-sm); overflow:hidden; }
.composer:focus-within { border-color:var(--inf-blue-300); box-shadow:0 0 0 2px var(--inf-blue-50); }
.composer textarea { border:0; border-radius:0; background:transparent; resize:none; font-size:14px; min-height:82px; max-height:210px; padding:15px 17px 5px; line-height:1.8; box-shadow:none; }
.composer textarea:focus { outline:0; }
.composer textarea::placeholder { color:var(--inf-neutral-400); }
.composer-toolbar { display:flex; justify-content:space-between; align-items:center; gap:10px; padding:6px 10px 10px; }
.composer-tools, .send-actions { display:flex; align-items:center; gap:8px; }
.composer-tools .small { font-size:12px; }
#context-count { font-size:12px; }
.send-button { padding:7px 14px; min-height:34px; font-size:12px; min-width:78px; }
.send-button>span { font-size:17px; font-weight:400; }
#stop-button { min-height:34px; font-size:12px; padding:6px 14px; }
.composer-note { display:flex; align-items:center; justify-content:space-between; gap:12px; margin-top:10px; padding:0 4px; color:var(--inf-neutral-400); font-size:12px; }
.composer-note>span:first-child { color:var(--muted); }
.inline-error { display:flex; align-items:center; justify-content:space-between; gap:12px; background:var(--inf-functional-danger-subtle); color:var(--inf-danger); padding:10px 20px; font-size:12px; }
.inline-error button { flex-shrink:0; color:inherit; }
.trace-sidebar { min-width:0; min-height:0; display:flex; flex-direction:column; border-left:1px solid var(--line); padding:0 18px 18px; background:var(--white); }
.trace-sidebar .panel-heading { height:58px; }
.trace-sidebar .panel-heading .small { font-size:12px; padding:4px 0 4px 6px; }
.trace-sidebar .panel-heading h2 { font-size:12px; }
.trace-route { padding-top:1px; }
.trace-sidebar .route-node { padding:8px 9px; min-height:55px; gap:9px; border:0; border-radius:8px; margin-bottom:4px; background:transparent; }
.trace-sidebar .route-node.selected { background:var(--inf-blue-50); box-shadow:none; }
.trace-sidebar .route-icon { width:25px; height:25px; background:transparent; font-size:16px; }
.trace-sidebar .selected .route-icon { background:transparent; }
.trace-sidebar .node-title { font-size:12px; }
.trace-sidebar .node-value { font-size:12px; }
.trace-sidebar .node-meta { gap:5px; }
.trace-sidebar .node-meta .mono { font-size:12px; }
.trace-sidebar .flow-tool { margin:0 0 7px 33px; font-size:12px; }
.trace-sidebar .flow-meta { padding:7px 4px 13px; margin:0; }
.trace-sidebar .flow-meta .mono, .trace-sidebar .flow-meta .muted { font-size:12px; }
.inspector-heading { flex-shrink:0; display:flex; align-items:center; justify-content:space-between; gap:8px; padding:15px 2px 3px; border-top:1px solid var(--line); }
.inspector-heading #inspector-intro { display:flex; gap:8px; align-items:baseline; min-width:0; padding:0; }
.inspector-heading .inspector-title { font-size:12px; font-weight:500; }
.inspector-heading .inspector-kicker { font-size:12px; margin:0; }
.inspector-heading #follow-execution { font-size:12px; padding:5px; }
.trace-sidebar .inspector-tabs { margin:0 0 14px; gap:24px; }
.trace-sidebar .inspector-tabs button { font-size:12px; padding:9px 0; }
.trace-sidebar #event-count { font-size:12px; padding-left:3px; color:var(--muted); }
.trace-sidebar .empty-decision { padding:43px 3px; }
.trace-sidebar .candidate-top { font-size:12px; }
.trace-sidebar .candidate-name { display:block; overflow-wrap:anywhere; }
.trace-sidebar .score { font-size:12px; }
.trace-sidebar .candidate-row { padding-top:11px; padding-bottom:11px; }
.trace-sidebar .block-label { font-size:12px; }
.trace-sidebar .block-label>span { font-size:12px; }
.trace-sidebar .candidate-reasons { font-size:12px; }
.trace-sidebar .inspector-content { flex:1; overflow:auto; min-height:0; display:block; }
#models-dialog { padding:24px; max-width:570px; }
#models-dialog .dialog-header { margin-bottom:20px; }
#models-dialog h2 { font-size:18px; }
#model-dialog-note { margin-top:6px; font-size:12px; }
#model-search { padding:11px 13px; background:var(--canvas); margin-bottom:12px; font-size:13px; }
.models-list { max-height:min(450px,55dvh); overflow:auto; margin:0 -7px; padding:0 7px; scrollbar-width:thin; }
.model-option { display:flex; align-items:center; justify-content:space-between; gap:14px; padding:11px; border:0; border-radius:10px; width:100%; text-align:left; background:var(--white); color:var(--ink); }
.model-option:hover, .model-option.selected { background:var(--inf-blue-50); }
.model-option>span:first-child { min-width:0; }
.model-option strong { font-size:12px; font-weight:500; display:block; overflow:hidden; text-overflow:ellipsis; white-space:nowrap; }
.model-option small { font-size:12px; color:var(--muted); display:block; margin-top:4px; overflow-wrap:anywhere; }
.model-option-meta { display:flex; align-items:center; gap:12px; font-size:12px; color:var(--muted); flex-shrink:0; }
.model-option-meta b { color:var(--inf-brand); }
#model-results-count { font-size:12px; padding-top:14px; border-top:1px solid var(--line); margin-top:12px; }
#catalog-search { max-width:440px; margin:0 0 22px; }
.empty-list { text-align:center; padding:35px; color:var(--muted); font-size:12px; }
.chat-app .history-row { grid-template-columns:minmax(160px,1fr) 230px 80px 70px; }
@media (max-width:1200px) {
  .chat-app { padding:16px; }
  .chat-layout { grid-template-columns:210px minmax(320px,1fr) 310px; height:calc(100dvh - 93px); }
  .chat-layout.settings-hidden { grid-template-columns:minmax(320px,1fr) 310px; }
  .chat-layout.trace-hidden { grid-template-columns:210px minmax(320px,1fr); }
  .chat-layout.settings-hidden.trace-hidden { grid-template-columns:1fr; }
  .chat-scroll { padding-left:24px; padding-right:24px; }
  .chat-header { padding-left:20px; padding-right:20px; }
  .trace-sidebar { padding-left:15px; padding-right:15px; }
  .settings-panel { padding-left:16px; padding-right:16px; }
}
@media (max-width:1150px) {
  .chat-layout:not(.settings-hidden) { grid-template-columns:minmax(320px,1fr) 310px; }
  .chat-layout.trace-hidden { grid-template-columns:1fr; }
  .settings-panel { position:fixed; top:76px; bottom:17px; left:17px; width:265px; z-index:20; border:1px solid var(--line); border-radius:14px; box-shadow:var(--inf-shadow-neutral-md); }
  .chat-app .inspector-content:has(>.inspector-block) { display:block; }
  .header-status .connection-label { display:block; }
}
@media (max-width:880px) {
  .chat-layout, .chat-layout.settings-hidden, .chat-layout:not(.settings-hidden) { grid-template-columns:1fr; }
  .trace-sidebar { position:fixed; top:76px; bottom:17px; right:17px; z-index:20; width:350px; max-width:calc(100vw - 34px); border:1px solid var(--line); border-radius:14px; box-shadow:var(--inf-shadow-neutral-md); }
  .trace-sidebar .panel-heading { flex-shrink:0; }
  .trace-sidebar .trace-route { flex-shrink:0; }
}
@media (max-width:760px) {
  .chat-app { padding:10px; }
  .chat-layout { min-height:480px; height:calc(100dvh - 130px); border-radius:12px; }
  .header-status { gap:8px; }
  .header-status .connection-label { font-size:12px; margin:0; }
  .chat-header { padding:12px 14px; min-height:69px; flex-wrap:wrap; gap:8px; }
  .chat-model { width:calc(100% - 130px); }
  .model-picker-button { font-size:12px; }
  #models-meta { font-size:12px; }
  .chat-header-actions { gap:0; }
  .chat-header-actions .small { padding:5px 6px; font-size:12px; }
  .chat-scroll { padding:23px 16px 10px; }
  .chat-welcome { min-height:200px; padding:0; }
  .welcome-symbol { width:29px; margin-bottom:17px; }
  .chat-welcome h1 { font-size:23px; }
  .chat-welcome>p { font-size:12px; }
  .chat-presets { gap:8px; margin-top:23px; }
  .chat-presets button { font-size:12px; padding:10px; }
  .composer-region { padding:10px 12px 12px; }
  .composer textarea { font-size:16px; min-height:82px; padding:12px 13px 5px; }
  .composer-note { font-size:12px; gap:5px; }
  .composer-toolbar { padding:4px 7px 8px; }
  .composer-tools { gap:0; }
  .composer-tools .small { font-size:12px; padding:6px; }
  #context-count { font-size:12px; }
  .send-button { font-size:12px; padding:6px 11px; min-width:67px; }
  .assistant-content { font-size:13px; }
  .user-message { font-size:12px; }
  .settings-panel, .trace-sidebar { top:112px; bottom:12px; }
  .settings-panel { left:12px; }
  .trace-sidebar { right:12px; max-width:calc(100vw - 24px); }
  #models-dialog { padding:20px; }
  .model-option strong { font-size:12px; }
  .model-option-meta { font-size:12px; }
  .chat-app .history-row { grid-template-columns:1fr 60px; }
}

/* Configuration and per-turn evidence keep the chat as the largest column. */
@media (min-width:1201px) {
  .chat-layout { grid-template-columns:268px minmax(320px,1fr) 364px; }
  .chat-layout.settings-hidden { grid-template-columns:minmax(320px,1fr) 364px; }
  .chat-layout.trace-hidden { grid-template-columns:268px minmax(320px,1fr); }
  .chat-layout.settings-hidden.trace-hidden { grid-template-columns:1fr; }
}
.settings-panel .panel-heading { height:48px; }
.settings-subheading { display:flex; align-items:center; justify-content:space-between; flex-shrink:0; margin:-1px 0 10px; font-size:12px; color:var(--muted); }
.settings-subheading .small { font-size:12px; padding:3px 7px; }
.settings-panel fieldset { flex:1; padding:0 3px 0 0; }
.configuration-section { padding:17px 0; border-top:1px solid var(--line); }
.configuration-section:first-child { padding-top:14px; }
.configuration-title { display:flex; justify-content:space-between; align-items:center; gap:8px; list-style:none; margin-bottom:16px; }
.configuration-title::-webkit-details-marker { display:none; }
summary.configuration-title { cursor:pointer; margin-bottom:0; }
details[open]>.configuration-title { margin-bottom:17px; }
.configuration-title h3 { font-size:12px; font-weight:600; }
.configuration-title>span { font-size:12px; letter-spacing:.6px; color:var(--muted); }
.configuration-title b { display:inline-block; font-size:12px; font-weight:400; margin-left:3px; transition:transform .15s; }
details[open]>.configuration-title b { transform:rotate(180deg); }
.settings-panel .field { margin-bottom:15px; }
.settings-panel label { font-size:12px; }
.settings-panel .field>label { display:flex; justify-content:space-between; align-items:center; gap:4px; }
.settings-panel label>span { font-size:12px; color:var(--muted); font-weight:400; }
.settings-panel .field-grid label { font-size:12px; flex-wrap:wrap; }
.settings-panel .field-grid .field { min-width:0; }
.settings-panel input:not([type=checkbox]):not([type=range]), .settings-panel select { min-height:35px; border-radius:8px; }
.settings-panel .field-note { font-size:12px; line-height:1.65; }
.section-note { margin-top:-5px; }
.settings-panel .field-grid { gap:10px; }
.settings-panel .toggle-row { margin:0 0 16px; }
.settings-panel .temperature-field>label { margin-bottom:10px; }
.settings-panel .temperature-field input[type=number] { width:64px; min-height:30px; padding:4px 7px; text-align:right; }
.settings-panel input[type=range] { padding:0; min-height:unset; width:100%; height:4px; border:0; border-radius:4px; cursor:pointer; accent-color:var(--inf-action); box-shadow:none; }
.range-labels { display:flex; justify-content:space-between; font-size:12px; color:var(--muted); margin-top:7px; }
.parameter-extra>summary { list-style:none; display:flex; justify-content:space-between; font-size:12px; color:var(--muted); cursor:pointer; padding:2px 0; }
.parameter-extra[open]>summary { margin-bottom:16px; }
.settings-panel textarea { min-height:70px; font-size:12px; padding:9px; border-radius:8px; }
.settings-panel #system { min-height:112px; }
.provider-exclusions { max-height:140px; overflow:auto; padding:7px 0; }
.provider-exclusions label { display:flex; gap:8px; align-items:center; min-height:30px; cursor:pointer; }
.provider-exclusions input[type=checkbox] { width:13px; height:13px; accent-color:var(--inf-action); }
.provider-exclusions label>span { font-size:12px; color:var(--ink); overflow-wrap:anywhere; }
.settings-footnote { padding-top:14px; margin-top:0; flex-shrink:0; }
.settings-footnote p { font-size:12px; }
.trace-run-picker { flex-shrink:0; border-bottom:1px solid var(--line); padding:0 0 12px; margin-bottom:10px; }
.trace-run-heading { display:flex; align-items:center; justify-content:space-between; height:24px; margin-bottom:6px; }
.trace-run-heading label { font-size:12px; color:var(--muted); }
#trace-latest { font-size:12px; color:var(--inf-brand); padding:3px 5px; }
#trace-run-select { font-size:12px; padding:9px; border-radius:8px; width:100%; text-overflow:ellipsis; }
.trace-context { display:flex; flex-wrap:wrap; gap:6px; justify-content:space-between; font-size:12px; color:var(--muted); margin-top:8px; }
#trace-live-indicator { color:var(--inf-brand); }
#trace-prompt { font-size:12px; line-height:1.5; color:var(--muted); margin-top:6px; overflow:hidden; display:-webkit-box; -webkit-line-clamp:2; -webkit-box-orient:vertical; overflow-wrap:anywhere; }
.trace-sidebar .route-node { min-height:46px; padding:6px 8px; }
.trace-sidebar .flow-meta { padding-bottom:9px; }
.trace-sidebar .inspector-heading { padding-top:12px; }
.trace-sidebar .inspector-content { padding-right:4px; scroll-behavior:smooth; }
.decision-result { border:1px solid var(--inf-blue-100); background:var(--inf-blue-50); border-radius:10px; padding:12px; margin-bottom:19px; }
.decision-eyebrow { display:flex; justify-content:space-between; font-size:12px; color:var(--inf-brand); margin-bottom:8px; }
.decision-eyebrow>span { color:var(--muted); font-size:12px; }
.decision-result h4 { font-size:13px; font-weight:600; line-height:1.5; overflow-wrap:anywhere; }
.decision-result>p { margin-top:5px; font-size:12px; color:var(--muted); overflow-wrap:anywhere; }
.decision-evidence h4, .decision-quantification h4, .filter-summary h4 { font-size:12px; font-weight:600; margin-bottom:12px; }
.decision-steps { list-style:none; padding:0; counter-reset:decisions; margin:0 0 22px; }
.decision-steps li { position:relative; padding:0 0 13px 26px; counter-increment:decisions; }
.decision-steps li:last-child { padding-bottom:0; }
.decision-steps li::before { content:counter(decisions); position:absolute; left:0; top:1px; width:17px; height:17px; display:grid; place-items:center; background:var(--inf-neutral-100); border-radius:50%; font-family:var(--inf-font-ui); font-size:12px; color:var(--muted); }
.decision-steps strong { font-size:12px; font-weight:500; }
.decision-steps p { font-size:12px; line-height:1.7; margin-top:4px; color:var(--muted); overflow-wrap:anywhere; }
.quant-grid { display:grid; grid-template-columns:1fr 1fr; gap:1px; padding:1px; background:var(--line); border:1px solid var(--line); border-radius:9px; overflow:hidden; margin:0 0 12px; }
.quant-grid>div { padding:11px 10px; background:var(--white); min-width:0; }
.quant-grid dt { font-size:12px; color:var(--muted); }
.quant-grid dd { font-size:13px; font-weight:500; margin:7px 0 4px; overflow-wrap:anywhere; font-variant-numeric:tabular-nums; }
.quant-grid small { font-size:12px; color:var(--muted); line-height:1.4; display:block; }
.decision-calculation { border-left:2px solid var(--inf-blue-200); background:var(--canvas); padding:10px 12px; margin-bottom:13px; }
.decision-calculation>span { color:var(--muted); font-size:12px; }
.decision-calculation>p { font-size:12px; line-height:1.75; margin-top:5px; overflow-wrap:anywhere; font-variant-numeric:tabular-nums; }
.constraint-meter { margin:14px 0; }
.constraint-meter>div:first-child { display:flex; justify-content:space-between; gap:8px; align-items:baseline; }
.constraint-meter strong { font-size:12px; font-weight:500; }
.constraint-meter span { font-size:12px; color:var(--muted); font-variant-numeric:tabular-nums; }
.constraint-track { height:5px; border-radius:5px; overflow:hidden; margin-top:8px; background:var(--inf-neutral-100); }
.constraint-track>span { display:block; height:100%; min-width:2px; background:var(--inf-action); }
.constraint-track>.over-budget { background:var(--inf-error); }
.constraint-meter p, .evidence-note { font-size:12px; line-height:1.65; color:var(--muted); margin-top:7px; }
.filter-summary { margin:20px 0; }
.filter-reason { display:flex; justify-content:space-between; gap:12px; margin-top:8px; font-size:12px; line-height:1.6; }
.filter-reason>p { color:var(--muted); }
.filter-reason>span { flex-shrink:0; font-variant-numeric:tabular-nums; }
.candidate-comparison { margin-top:22px; border-top:1px solid var(--line); padding-top:16px; }
.trace-sidebar .candidate-top { font-size:12px; }
.trace-sidebar .candidate-reasons { font-size:12px; line-height:1.7; }
.candidate-measurements { display:flex; flex-wrap:wrap; gap:8px; font-size:12px; color:var(--muted); margin-top:6px; line-height:1.5; }
@media (max-width:1150px) { .settings-panel { width:280px; } }

.trace-sidebar .inspector-tabs { gap:17px; }
.trace-sidebar .inspector-tabs button { white-space:nowrap; }
.decision-result h4 { margin:0; }
.decision-evidence h4, .decision-quantification h4, .filter-summary h4 { margin:0 0 12px; }
.metrics-shortcut { background:var(--inf-blue-50); color:var(--inf-brand); border:0; border-radius:8px; font-size:12px; text-align:left; width:100%; padding:11px 12px; margin-top:2px; }
.metrics-shortcut:hover { background:var(--inf-blue-100); }

/* Evidence review: compact navigation and a wider optional reading area. */
@media (min-width:1201px) {
  .chat-layout { grid-template-columns:268px minmax(320px,1fr) 410px; }
  .chat-layout.settings-hidden { grid-template-columns:minmax(320px,1fr) 410px; }
  .chat-layout.trace-wide { grid-template-columns:268px minmax(320px,1fr) 580px; }
  .chat-layout.settings-hidden.trace-wide { grid-template-columns:minmax(320px,1fr) 580px; }
  .chat-layout.trace-hidden { grid-template-columns:268px minmax(320px,1fr); }
  .chat-layout.settings-hidden.trace-hidden { grid-template-columns:1fr; }
}
@media (min-width:881px) and (max-width:1200px) {
  .chat-layout.trace-wide, .chat-layout.settings-hidden.trace-wide { grid-template-columns:minmax(320px,1fr) 500px; }
  .chat-layout.trace-wide .settings-panel { position:fixed; top:76px; left:17px; bottom:17px; z-index:25; width:280px; border:1px solid var(--line); border-radius:12px; box-shadow:var(--inf-shadow-neutral-md); }
}
@media (max-width:880px) { .trace-wide .trace-sidebar { width:620px; max-width:calc(100vw - 24px); } }
.trace-sidebar .panel-heading .small { font-size:12px; padding-left:7px; }
.trace-sidebar .heading-with-dot { gap:5px; }
.trace-run-picker { padding-bottom:9px; margin-bottom:7px; }
.run-audit-summary { display:flex; justify-content:space-between; gap:5px; flex-shrink:0; margin:0 0 9px; font-size:12px; color:var(--muted); }
.trace-sidebar #flow-canvas { display:grid; grid-template-columns:1fr 1fr; gap:5px; }
.trace-sidebar .route-node { display:grid; grid-template-columns:minmax(0,1fr) auto; min-height:52px; gap:4px; margin:0; padding:8px; border:1px solid var(--line); }
.trace-sidebar .route-icon { display:none; }
.trace-sidebar .node-title { font-size:12px; }
.trace-sidebar .node-value { font-size:12px; }
.trace-sidebar .node-meta { flex-direction:column; gap:3px; }
.trace-sidebar .flow-tool { grid-column:1/-1; margin:0; padding:4px 8px; text-align:left; }
.execution-node { grid-column:1/-1; display:flex; align-items:center; gap:9px; padding:9px 10px; border:1px solid var(--line); border-radius:8px; background:var(--canvas); text-align:left; color:var(--ink); }
.execution-node>span:nth-child(2) { flex:1; }
.execution-node strong { display:block; font-size:12px; font-weight:500; }
.execution-node small { display:block; font-size:12px; color:var(--muted); margin-top:3px; }
.execution-symbol { font-size:16px; color:var(--inf-brand); }
.execution-node.selected { background:var(--inf-blue-50); border-color:var(--inf-blue-200); }
.audit-stamp { display:flex; align-items:center; flex-wrap:wrap; gap:6px; margin-bottom:10px; font-size:12px; color:var(--muted); }
.evidence-ref { border:0; padding:3px 0; color:var(--inf-brand); background:transparent; font-size:12px; text-align:left; }
.evidence-ref:hover { text-decoration:underline; }
.audit-section { margin:15px 0; border-top:1px solid var(--line); padding-top:12px; }
.audit-section>summary { display:flex; align-items:center; justify-content:space-between; list-style:none; cursor:pointer; font-size:12px; font-weight:600; }
.audit-section>summary::after { content:'+'; color:var(--muted); font-size:13px; font-weight:400; }
.audit-section[open]>summary::after { content:'−'; }
.audit-section>summary::-webkit-details-marker { display:none; }
.audit-section-body { padding-top:11px; }
.audit-facts { margin:0; }
.audit-facts>div { display:grid; grid-template-columns:minmax(78px,.8fr) minmax(0,1.7fr); gap:12px; padding:7px 0; border-bottom:1px solid var(--inf-neutral-50); line-height:1.6; font-size:12px; }
.audit-facts dt { color:var(--muted); }
.audit-facts dd { margin:0; overflow-wrap:anywhere; font-variant-numeric:tabular-nums; }
.audit-note { color:var(--muted); font-size:12px; line-height:1.75; margin:8px 0; }
.audit-code { white-space:pre-wrap; overflow-wrap:anywhere; font-size:12px; line-height:1.7; background:var(--canvas); border:1px solid var(--line); padding:10px; border-radius:8px; max-height:300px; overflow:auto; margin:7px 0; }
.audit-prompt { white-space:pre-wrap; max-height:170px; overflow:auto; font-size:12px; line-height:1.8; background:var(--canvas); border:1px solid var(--line); padding:11px; border-radius:8px; overflow-wrap:anywhere; }
.audit-prompt mark { background:var(--inf-blue-100); color:var(--inf-brand); border-radius:3px; padding:1px 2px; }
.rule-chips { display:flex; flex-wrap:wrap; gap:5px; margin-top:9px; }
.rule-chips span { font-size:12px; padding:3px 6px; background:var(--inf-neutral-50); color:var(--muted); border-radius:5px; }
.audit-table-wrap { max-width:100%; overflow-x:auto; border:1px solid var(--line); border-radius:8px; }
.audit-table { width:100%; border-collapse:collapse; font-size:12px; }
.audit-table th, .audit-table td { padding:8px; text-align:left; border-bottom:1px solid var(--line); font-weight:400; overflow-wrap:anywhere; }
.audit-table th { color:var(--muted); background:var(--canvas); font-size:12px; }
.audit-table .numeric { text-align:right; font-variant-numeric:tabular-nums; white-space:nowrap; }
.audit-table td small { display:block; color:var(--muted); margin-top:3px; font-size:12px; }
.audit-table .audit-total td { font-weight:600; color:var(--inf-brand); background:var(--inf-blue-50); }
.check-matrix { display:grid; gap:7px; }
.trace-wide .check-matrix { grid-template-columns:repeat(2,minmax(0,1fr)); }
.check-row { background:var(--canvas); border:1px solid var(--line); border-radius:8px; padding:9px; min-width:0; }
.check-title { display:flex; align-items:baseline; justify-content:space-between; gap:6px; }
.check-title strong { font-size:12px; font-weight:500; }
.check-state { font-size:12px; color:var(--muted); white-space:nowrap; }
.check-state.passed { color:var(--inf-success); }
.check-state.blocked { color:var(--inf-danger,var(--ink)); }
.check-state.unknown { color:var(--inf-warning,var(--muted)); }
.check-row dl { margin:7px 0; }
.check-row dl>div { display:grid; grid-template-columns:39px minmax(0,1fr); gap:7px; margin-top:4px; font-size:12px; }
.check-row dt { color:var(--muted); }
.check-row dd { margin:0; overflow-wrap:anywhere; }
.check-row code { font-size:12px; color:var(--muted); }
.audit-plan { padding-left:18px; margin:0; font-size:12px; }
.audit-plan li { margin-bottom:9px; line-height:1.7; }
.audit-plan li>span { display:inline-block; font-size:12px; color:var(--muted); border:1px solid var(--line); border-radius:4px; padding:0 4px; margin-right:6px; }
.audit-tool-link { display:flex; flex-wrap:wrap; justify-content:space-between; gap:5px; padding:10px; border:1px solid var(--line); border-radius:8px; margin-top:8px; }
.audit-tool-link strong { font-size:12px; }
.audit-tool-link span { font-size:12px; color:var(--muted); }
.audit-tool-link button { width:100%; }
.candidate-filters, .audit-event-filters { display:grid; grid-template-columns:minmax(0,1fr) 102px; gap:7px; margin:11px 0; }
.candidate-filters input, .candidate-filters select, .audit-event-filters input, .audit-event-filters select { min-width:0; padding:8px; font-size:12px; border-radius:8px; }
.audit-candidate { padding:12px 0; border-bottom:1px solid var(--line); }
.audit-candidate>summary { cursor:pointer; list-style:none; }
.audit-candidate>summary>div { display:flex; gap:8px; justify-content:space-between; align-items:baseline; }
.audit-candidate strong { font-size:12px; font-weight:500; overflow-wrap:anywhere; }
.audit-candidate summary span { font-size:12px; color:var(--inf-brand); flex-shrink:0; }
.audit-candidate small { font-size:12px; color:var(--muted); display:block; margin-top:4px; overflow-wrap:anywhere; }
.audit-candidate summary p { color:var(--muted); font-size:12px; line-height:1.6; margin-top:6px; overflow-wrap:anywhere; }
.audit-candidate>div { margin-top:10px; }
.audit-event { border-left:2px solid var(--line); padding:0 0 12px 10px; margin:0 0 11px 3px; }
.audit-event summary { list-style:none; cursor:pointer; }
.audit-event-top { display:flex; align-items:baseline; justify-content:space-between; gap:6px; }
.audit-event-top b { font-size:12px; font-weight:500; }
.audit-event-top>span { font-size:12px; color:var(--muted); }
.audit-event summary>span:last-child { display:block; font-size:12px; color:var(--muted); line-height:1.7; margin-top:5px; overflow-wrap:anywhere; }
.audit-event.focused { border-left-color:var(--inf-action); background:var(--inf-blue-50); border-radius:0 8px 8px 0; padding:10px; }
.audit-event>div { margin-top:10px; }
.audit-verification { display:flex; justify-content:space-between; align-items:center; gap:8px; flex-shrink:0; background:var(--canvas); border:1px solid var(--line); border-radius:8px; padding:7px 8px; margin-bottom:10px; }
.audit-verification>span { font-size:12px; color:var(--muted); }
.audit-verification button { font-size:12px; padding:4px; white-space:nowrap; }
.audit-verification [data-state=valid] { color:var(--inf-success); }
.audit-verification [data-state=invalid] { color:var(--inf-danger,var(--ink)); }
.audit-links { display:flex; gap:10px; flex-wrap:wrap; margin-top:9px; }
@media (max-width:600px) { .trace-wide .check-matrix { grid-template-columns:1fr; } }

/* A single numbered path makes the four routing stages unambiguous. */
.route-path-heading { display:flex; align-items:center; justify-content:space-between; gap:10px; padding:3px 1px 10px; }
.route-path-heading h3 { font-size:12px; font-weight:600; }
.route-path-heading>span { font-size:12px; color:var(--muted); font-variant-numeric:tabular-nums; }
.trace-sidebar #flow-canvas { display:block; list-style:none; margin:0; padding:0; }
.route-step-group { list-style:none; position:relative; padding:0 0 10px; }
.route-step-group:last-child { padding-bottom:0; }
.route-step-group:not(:last-child)::after { content:'↓'; position:absolute; z-index:1; left:16px; bottom:-1px; height:13px; font-size:12px; line-height:13px; color:var(--inf-neutral-300); }
.route-step-group.executed:not(.blocked)::after { color:var(--inf-brand); }
.trace-sidebar .route-node { display:grid; grid-template-columns:29px minmax(0,1fr) auto; min-height:44px; padding:6px 8px 6px 4px; gap:8px; width:100%; border:1px solid transparent; }
.route-step-index { width:27px; height:27px; display:grid; place-items:center; border-radius:50%; border:1px solid var(--line); color:var(--muted); font-size:12px; background:var(--white); font-variant-numeric:tabular-nums; }
.executed .route-step-index { border-color:var(--inf-blue-100); background:var(--inf-blue-50); color:var(--inf-brand); }
.blocked .route-step-index { border-color:var(--inf-neutral-300); color:var(--ink); background:var(--inf-neutral-100); }
.trace-sidebar .node-title { display:flex; align-items:baseline; gap:7px; font-size:12px; font-weight:500; }
.node-title small { font-size:12px; color:var(--muted); font-weight:400; }
.trace-sidebar .node-value { font-size:12px; margin-top:3px; }
.node-state-label { color:var(--muted); font-size:12px; white-space:nowrap; }
.executed .node-state-label { color:var(--inf-brand); }
.trace-sidebar .node-meta { align-items:flex-end; gap:2px; }
.trace-sidebar .node-meta .mono { font-size:12px; }
.trace-sidebar .flow-tool { margin:3px 0 0 42px; padding:1px 0; font-size:12px; }
#execution-summary { border-top:1px solid var(--line); margin-top:10px; padding-top:9px; }
.execution-node { width:100%; }
/* Locale changes affect presentation only, including dynamically rendered evidence. */
html:not(.locale-ready) body{visibility:hidden}
.language-select{width:auto;min-width:86px;padding:6px 25px 6px 10px;font-size:12px;border:1px solid var(--inf-color-border,#e2e8f2);border-radius:16px;background-color:var(--surface,#fff);color:var(--ink,#132238)}
html[lang=en] .settings-panel .field label{font-size:12px}
html[lang=en] .route-node .node-title{font-size:12px}
html[lang=en] .route-node .node-title small{display:none}
html[lang=en] .node-state-label{font-size:12px}
html[lang=en] .inspector-tabs button{font-size:12px;padding-inline:5px}
html[lang=en] .trace-sidebar>.panel-heading{gap:6px;flex-wrap:wrap}
html[lang=en] .trace-sidebar .heading-with-dot{gap:5px}
.catalog-filtering{margin:16px 0;font-size:12px;color:var(--muted)}
.catalog-filtering summary{cursor:pointer;color:var(--ink);font-weight:500}
.catalog-filter-counts{display:flex;gap:12px;flex-wrap:wrap;margin:12px 0}
.catalog-filter-counts span{padding:8px 12px;background:var(--surface);border:1px solid var(--line);border-radius:8px}
@media(max-width:880px){.language-select{min-width:76px;font-size:12px;padding-inline:8px 20px}.topbar{gap:8px}.header-status{gap:5px}html[lang=en] .chat-header{flex-wrap:wrap}html[lang=en] .chat-header-actions{margin-left:auto}html[lang=en] .route-node .node-title{font-size:12px}}
/* Keep evidence readable on shorter screens; the audit panel has one scroll surface. */
.trace-sidebar{overflow-y:auto;scrollbar-width:thin;scrollbar-color:var(--inf-neutral-200) transparent}
.trace-sidebar>.panel-heading{position:sticky;top:0;z-index:3;background:var(--white);min-height:54px}
.trace-sidebar .trace-route{flex-shrink:0}
.trace-sidebar .inspector-content{flex:none;overflow:visible;min-height:240px;padding-bottom:20px}
.trace-sidebar .inspector-tabs{position:sticky;top:54px;z-index:2;background:var(--white);margin-bottom:10px}
.trace-sidebar .route-node{min-height:40px;padding-top:4px;padding-bottom:4px}
.route-step-group{padding-bottom:8px}
.trace-sidebar .node-value{margin-top:1px}
.trace-sidebar .flow-meta{padding:6px 4px}
.trace-sidebar .inspector-heading{padding-top:8px}
#execution-summary{margin-top:7px;padding-top:7px}
.execution-node{padding:7px 10px}
.trace-run-picker{padding-bottom:7px;margin-bottom:5px}
/* A compact entry point to the task taxonomy; selection still happens per request. */
.routing-library-link{display:flex;align-items:center;justify-content:space-between;gap:8px;width:100%;border:1px solid var(--line);border-radius:8px;background:var(--white);padding:9px 10px;margin:0 0 14px;color:var(--ink);font-size:12px;text-align:left;flex-shrink:0}
.routing-library-link>span:last-child{color:var(--inf-brand);font-size:12px}
#routing-library{width:860px;max-width:calc(100vw - 28px);max-height:calc(100dvh - 48px);padding:24px;overflow:auto}
.library-toolbar{position:sticky;top:-24px;z-index:2;background:var(--white);padding:12px 0;border-bottom:1px solid var(--line);margin-bottom:16px}
.library-tabs{display:flex;gap:5px;margin-bottom:13px}
.library-tabs button{border:0;border-radius:var(--inf-radius-pill);background:transparent;color:var(--muted);font-size:12px;padding:7px 14px}
.library-tabs .active{background:var(--inf-blue-50);color:var(--inf-brand)}
.library-filters{display:grid;grid-template-columns:minmax(0,1fr) 200px;gap:10px;margin-bottom:8px}
#library-content{display:grid;grid-template-columns:1fr 1fr;gap:12px}
#library-content:has(.library-card:only-child){grid-template-columns:1fr}
.library-card{border:1px solid var(--line);border-radius:12px;padding:16px;min-width:0}
.library-card-heading{display:flex;justify-content:space-between;align-items:start;gap:10px;margin-bottom:9px}
.library-card h3{font-size:13px;font-weight:600;margin-bottom:2px}
.library-card code{font-size:12px;color:var(--muted);overflow-wrap:anywhere;white-space:normal}
.library-group-tag{font-size:12px;color:var(--muted);text-align:right}
.library-card>p{font-size:12px;color:var(--muted);line-height:1.7;min-height:38px}
.library-card blockquote{font-size:12px;margin:12px 0;padding:9px 11px;border-left:2px solid var(--inf-blue-200);background:var(--canvas);line-height:1.8;min-height:77px}
.library-card details{font-size:12px;line-height:1.8}
.library-card summary{cursor:pointer;color:var(--muted)}
.library-card ol{padding-left:19px}.library-card li{margin:6px 0}
.library-example{color:var(--inf-brand);padding:7px 0 0}
.library-footnote{font-size:12px;color:var(--muted);line-height:1.7;margin-top:18px}
.library-skills{margin:10px 0}.library-skills>div{display:grid;grid-template-columns:1fr 70px 24px;gap:7px;align-items:center;font-size:12px;margin:7px 0}
.library-skills meter{width:100%;height:8px;accent-color:var(--inf-brand)}.library-skills b{font-weight:500;text-align:right}
.library-skills meter::-webkit-meter-bar{background:var(--inf-blue-50);border:0}
.library-skills meter::-webkit-meter-optimum-value{background:var(--inf-brand)}
.library-skills meter::-moz-meter-bar{background:var(--inf-brand)}
.library-rules>div{display:flex;justify-content:space-between;gap:8px;flex-wrap:wrap;border-bottom:1px solid var(--line);padding:9px 0}
.library-rules strong{color:var(--inf-brand);font-size:12px}.library-rules small{width:100%;color:var(--muted)}
.intent-signals{display:grid;gap:7px}.intent-signal{display:grid;grid-template-columns:60px minmax(0,1fr) auto;gap:8px;align-items:center;font-size:12px;border:1px solid var(--line);border-radius:8px;padding:9px}.intent-signal>span{color:var(--muted)}.intent-signal strong{font-weight:500}.intent-signal small{color:var(--muted);font-size:12px}
.signal-note{border-left:2px solid var(--inf-blue-200);padding-left:10px}
.candidate-description{font-size:12px;line-height:1.7;color:var(--muted);margin:8px 0}
@media(max-width:600px){#routing-library{padding:16px}#library-content{grid-template-columns:1fr}.library-filters{grid-template-columns:1fr}.library-toolbar{top:-16px}.library-card blockquote{min-height:0}}

/* Multimodal composer: controls stay beside the message, advanced limits in settings. */
.composer{position:relative}.composer-toolbar{gap:10px;align-items:flex-end}.composer-tools{flex-wrap:wrap;gap:7px!important;min-width:0}.composer-action{display:inline-flex;align-items:center;justify-content:center;gap:5px;min-height:32px;padding:5px 9px;border:1px solid var(--inf-neutral-200);background:var(--white);border-radius:8px;color:var(--inf-neutral-700);font:inherit;font-size:12px;cursor:pointer}.composer-action:hover{background:var(--inf-neutral-50)}.composer-action[aria-pressed=true]{background:var(--inf-blue-50);color:var(--inf-action);border-color:var(--inf-blue-300)}#attach-button{font-size:23px;width:32px;line-height:1}.reasoning-control{display:inline-flex;align-items:center;gap:5px;font-size:12px;color:var(--muted);white-space:nowrap}.reasoning-control select{border:0;background:var(--inf-neutral-50);border-radius:6px;padding:7px 20px 7px 7px;max-width:124px;font-size:12px;color:var(--ink)}#output-mode{display:none}#context-count{font-size:12px}.capability-note{font-size:12px;line-height:1.5;color:var(--muted);margin:7px 3px 0}.capability-note:empty{display:none}#search-billing-note{color:var(--inf-warning)}.attachment-list{display:flex;flex-wrap:wrap;gap:8px;padding:12px 12px 0}.attachment-chip{display:flex;align-items:center;gap:8px;max-width:260px;background:var(--inf-neutral-50);border:1px solid var(--line);border-radius:9px;padding:7px 8px}.attachment-chip img{width:38px;height:38px;object-fit:cover;border-radius:5px}.attachment-chip>div{min-width:0;display:grid;gap:3px}.attachment-chip strong{font-size:12px;max-width:170px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;font-weight:500}.attachment-chip small{font-size:12px;color:var(--muted)}.attachment-chip button{background:transparent;border:0;color:var(--muted);cursor:pointer;font-size:19px;padding:2px 4px}.attachment-chip.has-error{border-color:var(--inf-danger-fill)}.attachment-chip.has-error small{color:var(--inf-danger)}.file-glyph{font-size:23px;color:var(--muted)}#drop-hint{position:absolute;inset:4px;z-index:2;background:color-mix(in srgb,var(--inf-blue-50) 94%,transparent);border:2px dashed var(--inf-blue-300);border-radius:10px;display:grid;place-items:center;font-size:14px;color:var(--inf-action);pointer-events:none}#drop-hint[hidden]{display:none}.message-attachments{display:flex;flex-wrap:wrap;gap:8px;justify-content:flex-end;margin:6px 0 15px}.message-attachment{display:flex;align-items:center;gap:7px;max-width:260px;padding:7px;border:1px solid var(--line);border-radius:8px;color:var(--inf-neutral-700);text-decoration:none;font-size:12px}.message-attachment img{width:44px;height:44px;object-fit:cover;border-radius:4px}.message-attachment>span:not(.file-glyph){overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.message-attachment small{color:var(--muted);white-space:nowrap}.source-links{display:flex;gap:6px;flex-wrap:wrap;align-items:center;margin:12px 0 5px;font-size:12px}.source-links>span{color:var(--muted);margin-right:3px}.source-links a{display:inline-flex;align-items:center;gap:5px;max-width:240px;padding:5px 8px;background:var(--inf-neutral-50);border:1px solid var(--line);border-radius:6px;text-decoration:none;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;color:var(--inf-brand)}.source-links small{color:var(--muted)}.tool-progress{font-size:12px;color:var(--inf-brand);margin:9px 0}.model-tool-list{margin-top:8px;display:grid;gap:4px}.model-tool-list .flow-tool{margin:0}.model-tool-label{font-size:12px;color:var(--muted);margin:5px 3px}#access-dialog{max-width:400px;width:calc(100vw - 40px);padding:28px}#access-form{display:grid;gap:14px}#access-form p{font-size:13px;color:var(--muted)}#access-error{color:var(--inf-danger)!important}#access-token{width:100%}
@media(max-width:600px){.composer-region{padding-left:12px;padding-right:12px}.reasoning-control>span{display:none}.composer-tools{gap:5px!important}#context-count{display:none}.composer-toolbar{flex-wrap:nowrap}.reasoning-control select{max-width:105px}.send-button{min-width:55px;padding-left:12px;padding-right:12px}.capability-note{font-size:12px}.message-attachment{max-width:200px}}