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0;min-width:max-content}.muted{opacity:.75;font-size:.9rem}.error{color:#dc2626;background:#dc262614;border:1px solid #dc2626;border-radius:8px;padding:10px}.chatSearch{box-sizing:border-box;width:100%;min-width:0;max-width:100%;margin:0 0 8px;display:block}.chatSearchInputRow{box-sizing:border-box;align-items:center;gap:8px;width:100%;min-width:0;max-width:100%;margin-bottom:6px;display:flex}.chatSearchInput{box-sizing:border-box;border:1px solid var(--button-border);background:var(--button-bg);width:100%;min-width:0;color:var(--button-text);border-radius:8px;flex:auto;padding:8px 12px;display:block}.chatSearchInput:focus{border-color:var(--button-focus);box-shadow:0 0 0 2px var(--button-focus-ring);outline:none}.chatSearchClose{border:1px solid var(--button-border);background:var(--button-bg);width:32px;height:32px;color:var(--button-text);cursor:pointer;border-radius:999px;flex:none;place-items:center;padding:0;font-size:0;line-height:0;display:grid;position:relative}.chatSearchClose:before,.chatSearchClose:after{content:"";transform-origin:50%;background:currentColor;border-radius:999px;width:14px;height:2px;position:absolute;top:50%;left:50%}.chatSearchClose:before{transform:translate(-50%,-50%)rotate(45deg)}.chatSearchClose:after{transform:translate(-50%,-50%)rotate(-45deg)}.chatSearchClose:hover,.chatSearchClose:focus-visible{border-color:var(--button-border-hover);background:var(--button-bg-hover)}.chatSearchToggle{border:1px solid var(--button-border);background:var(--button-bg);color:var(--button-text);white-space:nowrap;cursor:pointer;padding:8px 10px;font-size:18px;line-height:1}.chatSearchToggle:hover{border-color:var(--button-border-hover);background:var(--button-bg-hover);opacity:1}.chatSearchToggle.active{background:var(--accent-bg);border-color:var(--accent-border)}.chatSearchResults{border:1px solid var(--border);background:var(--bg-elevated);border-radius:8px;flex-direction:column;gap:4px;max-height:240px;padding:4px;display:flex;overflow-y:auto}.chatSearchStatus{text-align:left;padding:8px 10px}.chatSearchResult{text-align:left;color:inherit;cursor:pointer;background:0 0;border:1px solid #0000;border-radius:6px;flex-direction:column;gap:4px;padding:8px 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9px;font-size:17px}.fontSizeControls{gap:5px}.fontSizeButton{min-width:32px;height:32px;font-size:17px}.card{border-radius:8px;gap:10px;padding:12px}.chatHistory{padding-inline:8px}.chatMessages{gap:8px}.chatBubble{max-width:88%;padding:8px}.chatBubble>*+*{margin-top:8px}input,textarea,select,button{padding:8px}.horizontal{gap:8px}.chatMediaComposerOverlay{padding:10px}.chatMediaComposerDialog{border-radius:8px;width:100%;max-height:calc(100svh - 20px);padding:12px}.chatMediaComposerPreview{min-height:150px;max-height:54svh}.chatMediaComposerImage,.chatMediaComposerVideo{max-height:54svh}.chatMediaComposerVideoShell{min-height:150px;max-height:54svh}.chatMediaComposerVideoFallback{gap:4px;padding:14px 14px 0}.chatMediaComposerVideoFallbackTitle{font-size:15px}.chatMediaComposerPlayButton{width:54px;height:54px;font-size:20px;top:64%}.chatMediaComposerVideoShell.hasVisualPreview .chatMediaComposerPlayButton{top:50%}.chatMediaComposerActions{justify-content:stretch}.chatMediaComposerActions button{flex:150px}}@media (width<=430px){.app{--chat-font-scale:.96;gap:8px;padding-block:8px}header h1{font-size:30px}.themeToggleButton,.chatSearchToggle,.userBox{font-size:16px}}