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var(--border);justify-content:space-between;margin-top:10px;padding-top:8px}.message-run-metadata{overflow-wrap:anywhere;min-width:0}.message-time{color:var(--muted);opacity:0;visibility:hidden;flex:none;transition:opacity .12s,visibility .12s}.message:hover .message-time,.message:focus-within .message-time{opacity:1;visibility:visible}.markdown-content{overflow-wrap:anywhere;gap:10px;line-height:1.55;display:grid}.markdown-content h1,.markdown-content h2,.markdown-content h3{line-height:1.25}.markdown-content h1{font-size:22px}.markdown-content h2{font-size:18px}.markdown-content h3{font-size:15px}.markdown-content ul,.markdown-content ol{margin:0;padding-left:22px}.markdown-content li{margin:3px 0}.markdown-content li>p{display:inline}.markdown-content a{color:var(--accent-strong);text-underline-offset:2px;font-weight:500;text-decoration:underline;text-decoration-thickness:1px}.markdown-content blockquote{border-left:3px solid var(--border-strong);color:var(--muted);margin:0;padding-left:12px}.markdown-content hr{border:0;border-top:1px solid var(--border);width:100%;margin:4px 0}.markdown-content code{border:1px solid var(--border);background:var(--panel-soft);border-radius:6px;padding:1px 5px;font-family:SFMono-Regular,Consolas,Liberation Mono,monospace;font-size:.92em}.markdown-content pre{border:1px solid var(--border);background:color-mix(in srgb, var(--panel-soft) 88%, var(--bg));border-radius:8px;max-width:100%;margin:0;padding:12px;overflow-x:auto}.markdown-content pre code{white-space:pre;background:0 0;border:0;padding:0}.markdown-content table{border-collapse:collapse;max-width:100%;display:block;overflow-x:auto}.markdown-content th,.markdown-content td{border:1px solid var(--border);text-align:left;vertical-align:top;padding:6px 8px}.markdown-content th{background:var(--panel-soft)}.markdown-content .contains-task-list{padding-left:0}.markdown-content 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var(--border);background:var(--input-bg);width:100%;min-height:38px;color:var(--text);text-align:left;border-radius:8px;justify-content:space-between;align-items:center;gap:10px;padding:8px 10px;display:flex}.model-selector-trigger:hover,.model-selector-trigger[aria-expanded=true]{border-color:var(--border-strong);background:var(--panel)}.model-selector-trigger:focus-visible{border-color:var(--accent);box-shadow:0 0 0 3px var(--accent-soft);outline:none}.model-selector-trigger span:first-child{min-width:0;color:var(--text);text-overflow:ellipsis;white-space:nowrap;font-size:13px;font-weight:500;overflow:hidden}.selector-chevron{color:var(--muted)}.model-selector-popover{z-index:30;width:min(760px,100%);max-height:var(--model-selector-popover-max-height);border:1px solid var(--border);background:var(--panel);box-shadow:var(--shadow);border-radius:8px;grid-template-columns:minmax(270px,1fr) minmax(250px,.9fr);display:grid;position:absolute;bottom:calc(100% + 8px);right:0;overflow:hidden}.model-selector-list{min-height:0;max-height:var(--model-selector-popover-max-height);overscroll-behavior:contain;padding:8px;overflow-y:auto}.model-provider-group{grid-template-columns:minmax(0,1fr);gap:6px;min-width:0;padding:8px 0 10px;display:grid}.model-provider-group+.model-provider-group{border-top:1px solid var(--border)}.model-provider-group h3,.thinking-selector h3{color:var(--muted);text-transform:uppercase;font-size:11px;font-weight:500}.model-provider-group h3{padding:0 8px}.model-provider-options{grid-template-columns:minmax(0,1fr);justify-items:stretch;gap:2px;display:grid}.model-option{width:auto;min-width:100%;min-height:36px;color:var(--text);text-align:left;background:0 0;border:1px solid #0000;border-radius:8px;grid-template-columns:minmax(0,1fr) auto;justify-self:stretch;align-items:center;gap:8px;padding:7px 8px;display:grid}.model-option:hover,.model-option:focus-visible{border-color:var(--border);background:var(--panel-soft);outline:none}.model-option.selected{border-color:color-mix(in srgb, var(--accent) 38%, var(--border));background:var(--accent-tint)}.model-option span:first-child{text-overflow:ellipsis;white-space:nowrap;min-width:0;font-size:13px;font-weight:500;overflow:hidden}.model-option span:last-child{color:var(--muted);white-space:nowrap;font-size:12px}.model-selector-detail{border-left:1px solid var(--border);background:var(--panel-soft);align-content:start;gap:14px;padding:16px;display:grid}.model-detail-heading{gap:3px;display:grid}.model-detail-heading span{color:var(--muted);font-size:12px}.model-detail-heading strong{font-size:15px;line-height:1.25}.model-detail-facts{gap:9px;margin:0;display:grid}.model-detail-facts div{gap:2px;display:grid}.model-detail-facts dt{color:var(--muted);text-transform:uppercase;font-size:11px;font-weight:500}.model-detail-facts dd{margin:0;font-size:13px;line-height:1.35}.model-capabilities{flex-wrap:wrap;gap:6px;display:flex}.model-capabilities span{border:1px solid var(--border);background:var(--panel);color:var(--muted);border-radius:999px;padding:3px 8px;font-size:12px;font-weight:500}.thinking-selector{gap:8px;display:grid}.thinking-selector>div{flex-wrap:wrap;gap:6px;display:flex}.thinking-selector button{border:1px solid var(--border);background:var(--panel);min-height:30px;color:var(--muted);border-radius:8px;padding:0 9px;font-size:12px;font-weight:500}.thinking-selector button:hover,.thinking-selector button:focus-visible{border-color:var(--border-strong);color:var(--text);outline:none}.thinking-selector button.selected{border-color:color-mix(in srgb, var(--accent) 48%, var(--border));background:var(--accent-tint);color:var(--text)}.model-selector-error{color:var(--danger);flex-wrap:wrap;align-items:center;gap:6px;margin:6px 0 0;font-size:12px;line-height:1.35;display:flex}.model-selector-error button{color:var(--accent-strong);background:0 0;border:0;padding:0;font-size:12px;font-weight:500;text-decoration:underline}.reply-inner{border:1px solid var(--border);background:var(--panel);width:min(1120px,100%);box-shadow:var(--shadow);border-radius:8px;gap:0;margin:0 auto;padding:8px;display:grid}.reply-inner textarea{background:0 0;border:0;min-height:68px;max-height:220px;padding:9px 10px}.reply-inner textarea:focus{box-shadow:none;border-color:#0000}.composer-footer{border-top:1px solid var(--border);justify-content:space-between;align-items:flex-start;gap:10px;padding-top:8px;display:flex}.composer-model{flex:auto;min-width:0}.reply-inner .send-button,.start-thread .send-button{border:1px solid var(--border);background:var(--panel-raised);min-height:42px;color:#171717;border-color:color-mix(in srgb, var(--accent) 42%, 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