/* Globle admin: a quiet ledger. Paper surfaces, ink type, one blue accent; data is the loud part. */

:root {
  color-scheme: light;
  --page: #f9f9f7;
  --surface: #fcfcfb;
  --ink: #0b0b0b;
  --ink-2: #52514e;
  --muted: #898781;
  --grid: #e1e0d9;
  --axis: #c3c2b7;
  --ring: rgba(11, 11, 11, 0.10);
  --wash: rgba(11, 11, 11, 0.045);
  --s1: #2a78d6;
  --s2: #eb6834;
  --o1: #86b6ef;
  --o2: #3987e5;
  --o3: #184f95;
  --good: #0ca30c;
  --good-text: #006300;
  --critical: #d03b3b;
  --warning: #fab219;
  --bar: #0b0b0b;
  --bar-ink: #f9f9f7;
  --mono: ui-monospace, "SF Mono", "Cascadia Code", "JetBrains Mono", Menlo, Consolas, monospace;
  --sans: system-ui, -apple-system, "Segoe UI", sans-serif;
}

@media (prefers-color-scheme: dark) {
  :root:where(:not([data-theme="light"])) {
    color-scheme: dark;
    --page: #0d0d0d;
    --surface: #1a1a19;
    --ink: #ffffff;
    --ink-2: #c3c2b7;
    --muted: #898781;
    --grid: #2c2c2a;
    --axis: #383835;
    --ring: rgba(255, 255, 255, 0.10);
    --wash: rgba(255, 255, 255, 0.06);
    --s1: #3987e5;
    --s2: #d95926;
    --o1: #184f95;
    --o2: #3987e5;
    --o3: #86b6ef;
    --good-text: #0ca30c;
    --bar: #1a1a19;
    --bar-ink: #ffffff;
  }
}

:root[data-theme="dark"] {
  color-scheme: dark;
  --page: #0d0d0d;
  --surface: #1a1a19;
  --ink: #ffffff;
  --ink-2: #c3c2b7;
  --muted: #898781;
  --grid: #2c2c2a;
  --axis: #383835;
  --ring: rgba(255, 255, 255, 0.10);
  --wash: rgba(255, 255, 255, 0.06);
  --s1: #3987e5;
  --s2: #d95926;
  --o1: #184f95;
  --o2: #3987e5;
  --o3: #86b6ef;
  --good-text: #0ca30c;
  --bar: #1a1a19;
  --bar-ink: #ffffff;
}

*, *::before, *::after { box-sizing: border-box; }

body {
  margin: 0;
  background: var(--page);
  color: var(--ink);
  font: 14px/1.45 var(--sans);
  -webkit-font-smoothing: antialiased;
}

a { color: inherit; text-decoration-color: var(--axis); text-underline-offset: 3px; }
a:hover { text-decoration-color: currentColor; }
h1, h2, h3 { margin: 0; font-weight: 600; letter-spacing: -0.01em; }
h1 { font-size: 26px; }
h2 { font-size: 13px; text-transform: uppercase; letter-spacing: 0.08em; color: var(--ink-2); font-weight: 600; }
h3 { font-size: 14px; }
code, .mono { font-family: var(--mono); font-size: 0.92em; }
.muted { color: var(--muted); }
.n, td.n, th.n { text-align: right; font-variant-numeric: tabular-nums; }

/* Top bar */
.topbar {
  position: sticky; top: 0; z-index: 10;
  display: flex; align-items: center; gap: 28px;
  padding: 0 24px; height: 52px;
  background: var(--bar); color: var(--bar-ink);
  border-bottom: 1px solid var(--ring);
}
.brand { font: 600 15px/1 var(--mono); letter-spacing: -0.02em; text-decoration: none; }
.brand span { margin-left: 6px; padding: 2px 6px; border-radius: 4px; background: var(--s1); color: #fff; font-size: 11px; letter-spacing: 0.04em; text-transform: uppercase; }
.topbar nav { display: flex; gap: 4px; flex: 1; overflow-x: auto; }
.topbar nav a { padding: 7px 11px; border-radius: 6px; text-decoration: none; opacity: 0.72; white-space: nowrap; }
.topbar nav a:hover { opacity: 1; background: rgba(255, 255, 255, 0.08); }
.topbar nav a[aria-current="page"] { opacity: 1; background: rgba(255, 255, 255, 0.12); }
.signout { display: flex; align-items: center; gap: 10px; }
.signout .who { font-size: 12px; opacity: 0.7; }
.topbar .ghost { color: var(--bar-ink); border-color: rgba(255, 255, 255, 0.2); }

/* Layout */
.page { max-width: 1320px; margin: 0 auto; padding: 28px 24px 64px; }
.page-head { display: flex; align-items: end; justify-content: space-between; gap: 16px; flex-wrap: wrap; margin-bottom: 24px; }
.page-head p { margin: 4px 0 0; color: var(--ink-2); }
.section { margin-top: 36px; }
.section > h2 { margin-bottom: 12px; }
.grid-2 { display: grid; grid-template-columns: repeat(auto-fit, minmax(420px, 1fr)); gap: 16px; }
.grid-3 { display: grid; grid-template-columns: repeat(auto-fit, minmax(300px, 1fr)); gap: 16px; }
@media (max-width: 520px) {
  .grid-2, .grid-3 { grid-template-columns: 1fr; }
  .page { padding: 20px 16px 48px; }
  .topbar { padding: 0 16px; gap: 12px; }
  .signout .who { display: none; }
}

.card { background: var(--surface); border-radius: 10px; box-shadow: 0 0 0 1px var(--ring); padding: 18px 20px; }
.card > h3 { margin-bottom: 12px; }

/* Controls */
button, .button {
  font: inherit; font-weight: 500; cursor: pointer;
  padding: 7px 14px; border-radius: 7px;
  border: 1px solid var(--ring); background: var(--surface); color: var(--ink);
  text-decoration: none; display: inline-flex; align-items: center; gap: 6px;
}
button:hover, .button:hover { background: var(--wash); }
button.primary { background: var(--ink); color: var(--page); border-color: var(--ink); }
button.primary:hover { opacity: 0.88; }
button.ghost { background: transparent; }
button:disabled { opacity: 0.5; cursor: default; }
input, select, textarea {
  font: inherit; color: var(--ink); background: var(--surface);
  border: 1px solid var(--axis); border-radius: 7px; padding: 8px 10px; width: 100%;
}
input:focus, select:focus, textarea:focus, button:focus-visible, a:focus-visible, .col:focus-visible {
  outline: 2px solid var(--s1); outline-offset: 1px;
}
label { display: grid; gap: 6px; font-weight: 500; color: var(--ink-2); font-size: 13px; }
.stack { display: grid; gap: 14px; }
.inline-form { display: flex; gap: 8px; align-items: end; flex-wrap: wrap; }
.inline-form label { min-width: 220px; }
.alert { padding: 10px 12px; border-radius: 7px; background: color-mix(in srgb, var(--critical) 12%, var(--surface)); color: var(--ink); box-shadow: inset 3px 0 0 var(--critical); }
.notice { padding: 10px 12px; border-radius: 7px; background: color-mix(in srgb, var(--s1) 10%, var(--surface)); box-shadow: inset 3px 0 0 var(--s1); }

/* Segmented range picker */
.segmented { display: inline-flex; padding: 3px; border-radius: 9px; background: var(--surface); box-shadow: 0 0 0 1px var(--ring); }
.segmented a { padding: 6px 12px; border-radius: 6px; text-decoration: none; color: var(--ink-2); font-weight: 500; }
.segmented a:hover { background: var(--wash); }
.segmented a[aria-current="true"] { background: var(--ink); color: var(--page); }

/* Stat tiles */
.hero { display: grid; grid-template-columns: minmax(260px, 1.2fr) 3fr; gap: 16px; }
@media (max-width: 900px) { .hero { grid-template-columns: 1fr; } }
.hero-figure .tile-value { font-size: 56px; line-height: 1; letter-spacing: -0.03em; margin: 10px 0 8px; }
.tile-group { margin-top: 18px; }
.tile-group h2 { margin-bottom: 10px; }
.tiles { display: grid; grid-template-columns: repeat(auto-fit, minmax(190px, 1fr)); gap: 1px; background: var(--ring); border-radius: 10px; overflow: hidden; box-shadow: 0 0 0 1px var(--ring); }
.tiles .tile { background: var(--surface); padding: 14px 16px; }
.tile-label { color: var(--ink-2); font-size: 12.5px; }
.tile-value { font-size: 26px; font-weight: 600; letter-spacing: -0.02em; margin-top: 4px; }
.tile-delta { font-size: 12px; color: var(--muted); margin-top: 2px; }
.tile-delta.good { color: var(--good-text); }
.tile-delta.bad { color: var(--critical); }
.tile-hint { font-size: 12px; color: var(--muted); margin-top: 2px; }
@media (prefers-reduced-motion: no-preference) {
  .tiles .tile, .chart { animation: rise 0.45s cubic-bezier(0.2, 0.7, 0.2, 1) both; }
  .tiles .tile:nth-child(2) { animation-delay: 40ms; }
  .tiles .tile:nth-child(3) { animation-delay: 80ms; }
  .tiles .tile:nth-child(4) { animation-delay: 120ms; }
  .tiles .tile:nth-child(5) { animation-delay: 160ms; }
}
@keyframes rise { from { opacity: 0; transform: translateY(6px); } to { opacity: 1; transform: none; } }

/* Charts */
.chart { margin: 0; }
.chart figcaption { display: flex; justify-content: space-between; align-items: baseline; gap: 12px; flex-wrap: wrap; margin-bottom: 6px; }
.chart svg { width: 100%; height: auto; display: block; overflow: visible; }
.chart .grid { stroke: var(--grid); stroke-width: 1; }
.chart .axis { stroke: var(--axis); stroke-width: 1; }
.chart .tick { fill: var(--muted); font-size: 11px; font-variant-numeric: tabular-nums; }
.chart .end-label { fill: var(--ink); font-size: 12px; font-weight: 600; }
.chart .hit { fill: transparent; }
.chart .col:hover .hit, .chart .col:focus .hit { fill: var(--wash); }
.chart .col:hover .bar, .chart .col:focus .bar { opacity: 0.8; }
.chart .col:focus { outline: none; }
.bar.s1, .dot.s1 { fill: var(--s1); }
.bar.s2, .dot.s2 { fill: var(--s2); }
.line { fill: none; stroke-width: 2; stroke-linejoin: round; stroke-linecap: round; pointer-events: none; }
.line.s1 { stroke: var(--s1); }
.line.s2 { stroke: var(--s2); }
.dot { stroke: var(--surface); stroke-width: 2; }
.legend { display: flex; gap: 14px; margin: 0; padding: 0; list-style: none; font-size: 12px; color: var(--ink-2); }
.legend li { display: flex; align-items: center; gap: 6px; }
.key { display: inline-block; width: 10px; height: 10px; border-radius: 2px; }
.key.key-line { height: 2px; width: 14px; border-radius: 1px; }
.key.s1 { background: var(--s1); }
.key.s2 { background: var(--s2); }
.table-view { margin-top: 8px; font-size: 12.5px; }
.table-view summary { cursor: pointer; color: var(--muted); width: max-content; }
.table-scroll { max-height: 260px; overflow: auto; margin-top: 8px; }

/* Horizontal bars */
.hbars { list-style: none; margin: 0; padding: 0; display: grid; gap: 10px; }
.hbars li { display: grid; grid-template-columns: minmax(120px, 1.1fr) 2fr auto; align-items: center; gap: 12px; }
.hbar-label { font-size: 13px; }
.hbar-track { height: 10px; border-radius: 3px; background: var(--wash); overflow: hidden; }
.hbar-fill { display: block; height: 100%; border-radius: 0 3px 3px 0; min-width: 2px; }
.hbar-fill.s1 { background: var(--s1); }
.hbar-fill.o1 { background: var(--o1); }
.hbar-fill.o2 { background: var(--o2); }
.hbar-fill.o3 { background: var(--o3); }
.hbar-fill.critical { background: var(--critical); }
.hbar-value { font-size: 12.5px; color: var(--ink-2); font-variant-numeric: tabular-nums; white-space: nowrap; }
.status-icon { display: inline-grid; place-items: center; width: 15px; height: 15px; margin-right: 6px; border-radius: 50%; background: var(--critical); color: #fff; font-size: 10px; font-weight: 700; }

/* Tables */
table { width: 100%; border-collapse: collapse; }
th { text-align: left; font-size: 11.5px; font-weight: 600; color: var(--muted); text-transform: uppercase; letter-spacing: 0.06em; padding: 8px 10px; border-bottom: 1px solid var(--grid); white-space: nowrap; }
td { padding: 9px 10px; border-bottom: 1px solid var(--grid); vertical-align: top; }
tbody tr:hover td { background: var(--wash); }
.table-card { padding: 6px 8px; overflow-x: auto; }
.clip { max-width: 360px; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.empty { padding: 28px; text-align: center; color: var(--muted); }

.pill { display: inline-block; padding: 1px 8px; border-radius: 999px; font-size: 11.5px; font-weight: 500; box-shadow: inset 0 0 0 1px var(--ring); }
.pill-read { background: color-mix(in srgb, var(--o3) 16%, transparent); }
.pill-delivered { background: color-mix(in srgb, var(--o2) 14%, transparent); }
.pill-sent { background: color-mix(in srgb, var(--o1) 18%, transparent); }
.pill-failed, .pill-error { background: color-mix(in srgb, var(--critical) 16%, transparent); }
.pill-ok { background: color-mix(in srgb, var(--good) 14%, transparent); }
.pager { display: flex; gap: 16px; align-items: center; justify-content: center; margin-top: 16px; }

/* Login */
.login-main { min-height: 100vh; display: grid; place-items: center; padding: 24px 16px; }
.login { width: 100%; max-width: 380px; padding: 32px; }
.login h1 { margin: 22px 0 6px; }
.login p.muted { margin: 0 0 20px; }
.login .alert { margin-bottom: 16px; }
.brand-lg { font-size: 18px; margin: 0; }

/* Customer conversation */
.conversation { display: grid; gap: 14px; }
.turn { display: grid; gap: 6px; }
.bubble { max-width: min(640px, 88%); padding: 10px 14px; border-radius: 14px; white-space: pre-wrap; overflow-wrap: anywhere; }
.bubble.customer { justify-self: start; background: var(--surface); box-shadow: 0 0 0 1px var(--ring); border-bottom-left-radius: 4px; }
.bubble.agent { justify-self: end; background: color-mix(in srgb, var(--s1) 12%, var(--surface)); border-bottom-right-radius: 4px; }
.bubble.failed { justify-self: end; background: color-mix(in srgb, var(--critical) 12%, var(--surface)); }
.turn-meta { font-size: 11.5px; color: var(--muted); display: flex; gap: 10px; justify-content: flex-end; align-items: center; flex-wrap: wrap; }
.turn-meta.start { justify-content: flex-start; }
.split { display: grid; grid-template-columns: minmax(0, 2fr) minmax(280px, 1fr); gap: 20px; align-items: start; }
@media (max-width: 900px) { .split { grid-template-columns: 1fr; } }
.kv { display: grid; grid-template-columns: auto 1fr; gap: 6px 16px; margin: 0; }
.kv dt { color: var(--muted); }
.kv dd { margin: 0; text-align: right; font-variant-numeric: tabular-nums; }
.prefs { list-style: none; padding: 0; margin: 0; display: grid; gap: 8px; }
.prefs li { display: flex; gap: 8px; align-items: baseline; flex-wrap: wrap; }
.rel { font: 600 11px/1 var(--mono); text-transform: uppercase; padding: 3px 6px; border-radius: 4px; box-shadow: inset 0 0 0 1px var(--ring); }

/* Run trace */
.trace { list-style: none; margin: 0; padding: 0; display: grid; gap: 12px; counter-reset: step; }
.trace > li { position: relative; padding-left: 36px; }
.trace > li::before { counter-increment: step; content: counter(step); position: absolute; left: 0; top: 16px; width: 24px; height: 24px; border-radius: 50%; display: grid; place-items: center; font: 600 11px/1 var(--mono); background: var(--ink); color: var(--page); }
.trace > li.failed::before { background: var(--critical); color: #fff; }
.step-head { display: flex; gap: 12px; align-items: baseline; flex-wrap: wrap; justify-content: space-between; }
.step-stats { display: flex; gap: 14px; font-size: 12px; color: var(--muted); font-variant-numeric: tabular-nums; }
pre { margin: 8px 0 0; padding: 10px 12px; border-radius: 7px; background: var(--wash); font: 12px/1.5 var(--mono); white-space: pre-wrap; overflow-wrap: anywhere; max-height: 320px; overflow: auto; }
.tool-call { margin-top: 10px; padding-top: 10px; border-top: 1px solid var(--grid); }
details > summary { cursor: pointer; }

.small { font-size: 12px; }
.gap { margin-top: 18px; margin-bottom: 8px; }
.rank { list-style: none; margin: 0; padding: 0; display: grid; gap: 8px; counter-reset: rank; }
.rank li { display: grid; grid-template-columns: 22px 1fr auto; gap: 8px; align-items: baseline; }
.rank li::before { counter-increment: rank; content: counter(rank); color: var(--muted); font: 12px var(--mono); }
.trace .step { background: var(--surface); border-radius: 10px; box-shadow: 0 0 0 1px var(--ring); padding: 14px 16px; }

/* Agent flow editor */
.editor-main { padding: 0; }
.editor { display: flex; flex-direction: column; height: calc(100vh - 52px); }
.editor-bar { display: flex; align-items: center; gap: 16px; padding: 10px 16px; border-bottom: 1px solid var(--grid); background: var(--surface); flex-wrap: wrap; }
.editor-title { display: flex; align-items: center; gap: 8px; }
.editor-title h1 { font-size: 18px; }
.palette { display: flex; gap: 8px; }
.palette button { cursor: grab; }
.editor-actions { margin-left: auto; display: flex; align-items: center; gap: 12px; flex-wrap: wrap; }
.save-status { font-size: 12.5px; color: var(--muted); max-width: 420px; }
.save-status.dirty { color: var(--ink-2); }
.save-status.error { color: var(--critical); font-weight: 500; }
.save-status.ok { color: var(--good-text); }
.versions { position: relative; }
.versions summary { list-style: none; padding: 7px 12px; border-radius: 7px; box-shadow: inset 0 0 0 1px var(--ring); }
.versions summary::-webkit-details-marker { display: none; }
.versions ol { position: absolute; right: 0; top: calc(100% + 6px); z-index: 20; margin: 0; padding: 6px; list-style: none; width: 340px; max-height: 360px; overflow: auto; background: var(--surface); border-radius: 10px; box-shadow: 0 0 0 1px var(--ring), 0 12px 32px rgba(0, 0, 0, 0.14); }
.versions li { padding: 6px 8px; border-radius: 6px; display: flex; justify-content: space-between; gap: 8px; font-size: 12.5px; }
.versions li:hover { background: var(--wash); }
.versions a[aria-current="true"] { font-weight: 700; }
.editor-body { flex: 1; display: grid; grid-template-columns: minmax(0, 1fr) 380px; min-height: 0; }
@media (max-width: 900px) {
  .editor { height: auto; }
  .editor-body { grid-template-columns: 1fr; }
  .canvas { height: 60vh; }
}
.canvas { position: relative; overflow: hidden; touch-action: none; background-color: var(--page); background-image: radial-gradient(var(--grid) 1px, transparent 1px); background-size: 20px 20px; }
.canvas.panning { cursor: grabbing; }
.world { position: absolute; left: 0; top: 0; transform-origin: 0 0; }
.edges { position: absolute; left: 0; top: 0; width: 1px; height: 1px; overflow: visible; }
#arrow path { fill: var(--muted); }
.edge-line { fill: none; stroke: var(--muted); stroke-width: 2; }
.edge.default .edge-line { stroke: var(--axis); }
.edge-hit { fill: none; stroke: transparent; stroke-width: 16; cursor: pointer; pointer-events: stroke; }
.edge:hover .edge-line, .edge.selected .edge-line { stroke: var(--s1); }
.edge-line.drafting { stroke: var(--s1); pointer-events: none; }
.node { position: absolute; width: 220px; background: var(--surface); border-radius: 10px; box-shadow: 0 0 0 1px var(--ring), 0 1px 2px rgba(0, 0, 0, 0.05); padding: 10px 12px 8px; cursor: grab; user-select: none; }
.node:active { cursor: grabbing; }
.node:focus-visible { outline: 2px solid var(--s1); outline-offset: 2px; }
.node.selected { box-shadow: 0 0 0 2px var(--s1), 0 10px 28px rgba(0, 0, 0, 0.10); }
.node.decision { background: color-mix(in srgb, var(--s2) 5%, var(--surface)); }
.node-head { display: flex; justify-content: space-between; align-items: center; }
.node-kind { font: 600 10.5px/1 var(--mono); text-transform: uppercase; letter-spacing: 0.06em; color: var(--muted); }
.node-start { font-size: 10.5px; font-weight: 600; padding: 2px 6px; border-radius: 4px; background: var(--ink); color: var(--page); }
.node-name { font: 600 14px/1.3 var(--mono); margin: 6px 0 3px; overflow-wrap: anywhere; }
.node-prompt { font-size: 12px; color: var(--ink-2); display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; overflow: hidden; }
.node-tools { margin-top: 6px; font-size: 11.5px; color: var(--muted); }
.node-routes { margin-top: 8px; border-top: 1px solid var(--grid); padding-top: 4px; display: grid; }
.route { position: relative; display: flex; justify-content: flex-end; align-items: center; min-height: 24px; padding-right: 4px; font-size: 12px; color: var(--ink-2); }
.route.default { color: var(--muted); }
.port { position: absolute; width: 14px; height: 14px; border-radius: 50%; background: var(--surface); box-shadow: inset 0 0 0 2px var(--muted); }
.port::before { content: ""; position: absolute; inset: -7px; border-radius: 50%; }
.port.out { right: -19px; top: 50%; transform: translateY(-50%); cursor: crosshair; }
.port.out:hover { background: var(--s1); box-shadow: inset 0 0 0 2px var(--s1); }
.port.in { left: -7px; top: 20px; }
.zoom { position: absolute; left: 12px; bottom: 12px; display: flex; align-items: center; gap: 4px; padding: 4px; border-radius: 8px; background: var(--surface); box-shadow: 0 0 0 1px var(--ring); }
.zoom button { padding: 4px 10px; }
.zoom span { font-size: 12px; min-width: 42px; text-align: center; color: var(--ink-2); font-variant-numeric: tabular-nums; }
.canvas-help { position: absolute; right: 12px; bottom: 14px; margin: 0; font-size: 12px; pointer-events: none; }
@media (max-width: 900px) { .canvas-help { display: none; } }
.inspector { border-left: 1px solid var(--grid); background: var(--surface); overflow: auto; padding: 16px; display: grid; gap: 14px; align-content: start; }
.inspector-head { display: flex; justify-content: space-between; align-items: center; }
.field { display: grid; gap: 6px; font-weight: 500; color: var(--ink-2); font-size: 13px; }
.hint { font-size: 12px; color: var(--muted); font-weight: 400; margin: 0; }
.inspector textarea { font: 13px/1.5 var(--sans); resize: vertical; }
.kind { width: max-content; }
.kind button { border: 0; background: transparent; padding: 6px 14px; }
.kind button[aria-pressed="true"] { background: var(--ink); color: var(--page); }
.route-row { display: grid; grid-template-columns: minmax(0, 1fr) auto minmax(0, 1fr) auto; gap: 6px; align-items: center; }
.tool-group { border: 1px solid var(--grid); border-radius: 8px; padding: 8px 10px; margin: 0; display: grid; gap: 6px; }
.tool-group legend { padding: 0 4px; }
.check { display: flex; gap: 8px; align-items: baseline; font-weight: 400; color: var(--ink); flex-wrap: wrap; }
.check input { width: auto; }
.inspector-actions { display: flex; justify-content: space-between; align-items: center; gap: 8px; padding-top: 10px; border-top: 1px solid var(--grid); }
button.danger { color: var(--critical); border-color: color-mix(in srgb, var(--critical) 40%, transparent); }
.guardrails pre { max-height: 260px; }
.release-form { margin: 0; }
.versions li > span:first-child { display: flex; align-items: center; gap: 6px; }
.editor-body.testing .inspector { display: none; }
.tester { border-left: 1px solid var(--grid); background: var(--surface); padding: 16px; display: flex; flex-direction: column; gap: 12px; min-height: 0; }
.tester[hidden] { display: none; }
.test-log { flex: 1; min-height: 160px; overflow: auto; display: flex; flex-direction: column; gap: 10px; }
.msg { max-width: 92%; padding: 8px 11px; border-radius: 10px; font-size: 13px; line-height: 1.45; }
.msg-text { white-space: pre-wrap; overflow-wrap: anywhere; }
.msg.user { align-self: flex-end; background: var(--ink); color: var(--page); }
.msg.agent { align-self: flex-start; background: var(--wash); }
.msg.pending { color: var(--muted); }
.msg.error { box-shadow: inset 3px 0 0 var(--critical); }
.msg.note { align-self: center; font-size: 12px; color: var(--muted); padding: 2px; }
.msg-meta { margin-top: 6px; font-size: 11.5px; color: var(--muted); }
.trace { margin-top: 4px; font-size: 12px; }
.trace summary { cursor: pointer; color: var(--ink-2); }
.trace-step { margin-top: 6px; padding-top: 6px; border-top: 1px solid var(--grid); display: grid; gap: 3px; }
.trace-tool, .trace-output { white-space: pre-wrap; overflow-wrap: anywhere; color: var(--ink-2); max-height: 160px; overflow: auto; }
.trace-tool { font-size: 11.5px; }
.trace-error { color: var(--critical); }
.test-form { display: grid; gap: 8px; }
.test-form textarea { font: 13px/1.5 var(--sans); resize: vertical; }
.test-actions { display: flex; justify-content: space-between; gap: 8px; }

/* Tools (MCP servers) */
.url { overflow-wrap: anywhere; }
.error-text { color: var(--critical); font-size: 12px; max-width: 320px; margin-top: 4px; overflow-wrap: anywhere; }
.tool-list { margin: 6px 0 0; padding-left: 16px; }
.row-actions { display: flex; gap: 6px; justify-content: end; }
.row-actions form { margin: 0; }
.server-form { max-width: 880px; }
.headers { border: 1px solid var(--grid); border-radius: 8px; padding: 10px 12px; margin: 0; display: grid; gap: 8px; justify-items: start; }
.headers legend { padding: 0 4px; font-weight: 500; color: var(--ink-2); font-size: 13px; }
#header-rows { display: grid; gap: 6px; width: 100%; }
.header-row { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1.4fr) auto; gap: 6px; }
.form-actions { display: flex; gap: 10px; align-items: center; flex-wrap: wrap; }