/* Bounded UI refinements kept separate from the canonical visual foundation. */
.view-grid{display:grid;gap:10px;margin-top:12px}
.sidebar-empty{padding:12px;color:var(--faint);font-size:11px;text-align:center;border:1px dashed var(--border);border-radius:10px}
.source-row{display:grid;grid-template-columns:22px minmax(0,1fr) auto;align-items:center;gap:7px;padding:8px 0;border-top:1px solid var(--border);font-size:11px}
.source-row a{color:var(--accent);min-width:0;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.source-row small{color:var(--faint);font-size:9px;text-transform:lowercase}
.run-status{font-size:10px;padding:3px 7px;border-radius:999px;background:var(--surface2)}
.status-success{color:var(--success)!important}
.status-danger{color:var(--danger)!important}
.status-warn{color:#f0c36a!important}
.status-live{color:var(--accent)!important}
.mono{font-family:ui-monospace,SFMono-Regular,Menlo,monospace;overflow-wrap:anywhere}
.workspace-card details summary{cursor:pointer;color:var(--muted);font-size:11px}
.workspace-card details[open] summary{color:var(--text)}
.message-actions{min-height:28px}
.message-actions button{min-height:28px}
.queue-item b{flex:0 0 20px;text-align:center;color:var(--accent)}
.queue-item button{width:28px;height:28px;border-radius:8px}
.queue-item button:hover{background:var(--surface2);color:var(--text)}
.composer-hint [data-tone="error"]{color:#ffb0b7}
.composer-hint [data-tone="success"]{color:var(--success)}
.ux-icon{display:inline-flex;width:16px;height:16px;align-items:center;justify-content:center;vertical-align:middle;flex:0 0 auto}
.ux-icon svg,.icon-button>svg,.brand-mark svg,.empty-mark svg{width:16px;height:16px;fill:none;stroke:currentColor;stroke-width:1.8;stroke-linecap:round;stroke-linejoin:round}
.ux-brand-icon{display:grid!important;place-items:center}.ux-brand-icon svg{width:18px;height:18px}
.composer-icon>svg,.send-button>svg{width:17px;height:17px;fill:none;stroke:currentColor;stroke-width:1.8;stroke-linecap:round;stroke-linejoin:round}
.send-button:disabled{opacity:.45;cursor:not-allowed}
.ux-stop{background:rgba(239,111,121,.08);color:#ffb0b7}
.ux-stop:hover{background:rgba(239,111,121,.14)}
.ux-counter{margin-left:auto;white-space:nowrap;font-variant-numeric:tabular-nums}
.ux-counter.warn{color:#f0c36a}
.ux-counter.error{color:#ffb0b7;font-weight:700}
.message-bubble p{margin:0 0 9px}.message-bubble p:last-child{margin-bottom:0}
.message-bubble h1,.message-bubble h2,.message-bubble h3,.message-bubble h4,.message-bubble h5,.message-bubble h6{margin:0 0 9px;line-height:1.25}
.message-bubble ul,.message-bubble ol{margin:0 0 9px;padding-left:22px}.message-bubble li{margin:3px 0}
.message-bubble blockquote{margin:8px 0;padding:6px 10px;border-left:3px solid var(--accent);color:var(--muted);background:rgba(91,156,255,.05)}
.message-bubble code{font-family:ui-monospace,SFMono-Regular,Menlo,monospace;font-size:.9em;padding:2px 4px;border-radius:5px;background:rgba(255,255,255,.06)}
.message-bubble .code-block{display:block;max-width:100%;overflow:auto;margin:8px 0;padding:10px;border-radius:10px;background:#070a11;border:1px solid var(--border);white-space:pre;tab-size:2}
.message-bubble .code-block code{padding:0;background:transparent;white-space:inherit}
.message-bubble .code-keyword{color:#8fb7ff}.message-bubble .code-string{color:#8fd1a9}.message-bubble .code-number{color:#e9bd78}.message-bubble .code-comment{color:#78849a}
.message-bubble a{color:inherit;text-decoration:underline;text-underline-offset:2px}
.message-bubble strong{font-weight:750}.message-bubble em{font-style:italic}.message-bubble del{opacity:.8}
@media(max-width:760px){
  .topbar-actions .icon-button{width:34px;height:34px}
  .message-meta{font-size:9px}
  .source-row{grid-template-columns:18px minmax(0,1fr);}
  .source-row small{grid-column:2}
  .workspace-card{padding:11px}
  .composer-hint{font-size:8px}
}
@media(min-width:761px) and (max-width:1180px){.workspace{width:min(430px,92vw)}}
@media(prefers-reduced-motion:reduce){.workspace,.sidebar,.message-queue,.toast{transition:none!important}
}