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.15s}.mic-zone.mic-cancel{background:var(--bg-input);color:var(--text-primary)}.mic-zone.mic-cancel:hover{background:#ef444426}.mic-zone.mic-edit{background:var(--bg-input);color:var(--text-primary)}.mic-zone.mic-edit:hover{background:#3b82f626}.chat-input>.mic-button{align-self:stretch;width:auto;height:auto;min-height:auto;padding:0 1rem}.mic-panel .mic-zone,.mic-panel .mic-button{width:60px;min-width:60px}.tool-call-marker{color:var(--text-tertiary);padding:.15em 0;font-size:.7em;display:block}.tool-call-marker strong{font-weight:600}.knowledge-panel{padding:1rem}.knowledge-panel h3{margin-bottom:1rem;font-size:1.1rem}.knowledge-upload-area{border:2px dashed var(--border);border-radius:8px;flex-direction:column;gap:.75rem;margin-bottom:1.5rem;padding:1rem;display:flex}.knowledge-upload-area.dragging{border-color:var(--accent,#3b82f6);background:#3b82f60d}.knowledge-upload-area 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button.danger{color:#ef4444;border-color:#ef4444}.knowledge-city-item button.danger:hover{background:#ef44441a}.knowledge-preview-table{max-height:400px;margin-top:1rem;overflow:auto}.knowledge-preview-table table{border-collapse:collapse;width:100%;font-size:.8rem}.knowledge-preview-table th,.knowledge-preview-table td{border:1px solid var(--border);text-align:left;white-space:nowrap;padding:.35rem .5rem}.knowledge-preview-table th{background:var(--bg-input);font-weight:600;position:sticky;top:0}.knowledge-category-tabs{flex-wrap:wrap;gap:.25rem;margin-bottom:.5rem;display:flex}.knowledge-category-tabs button{border:1px solid var(--border);background:var(--bg-card);cursor:pointer;border-radius:4px;padding:.25rem .5rem;font-size:.75rem}.knowledge-category-tabs button.active{background:var(--accent,#3b82f6);color:#fff;border-color:var(--accent,#3b82f6)}
