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#f6f8fa;--blockquote-border: #d0d7de;--table-header-bg: #f6f8fa;--selection-bg: rgba(9, 105, 218, .15);--accent: #0969da;--surface-color: color-mix(in srgb, var(--bg-color) 94%, var(--text-color) 6%);--surface-raised: var(--bg-color);--surface-hover: color-mix(in srgb, var(--accent) 10%, var(--bg-color));--shadow-soft: 0 1px 3px color-mix(in srgb, var(--text-color) 10%, transparent), 0 1px 2px color-mix(in srgb, var(--text-color) 6%, transparent);--shadow-raised: 0 4px 12px color-mix(in srgb, var(--text-color) 14%, transparent), 0 2px 4px color-mix(in srgb, var(--text-color) 8%, transparent);--input-bg: color-mix(in srgb, var(--bg-color) 94%, var(--text-color) 6%);--input-focus-bg: var(--bg-color)}body.theme-dark{--bg-color: #0d1117;--text-color: #e6edf3;--text-muted: #8b949e;--border-color: #30363d;--link-color: #58a6ff;--code-bg: rgba(110, 118, 129, .3);--code-block-bg: #161b22;--blockquote-border: #30363d;--table-header-bg: #161b22;--selection-bg: rgba(88, 166, 255, .2);--accent: #58a6ff}body.theme-elegant{--bg-color: #f0edea;--text-color: #2c2c2c;--text-muted: #777;--border-color: #d8d3ce;--link-color: #c44b2b;--code-bg: #e8e4df;--code-block-bg: #2c2c2c;--code-block-text: #e0dcd7;--blockquote-border: #c44b2b;--blockquote-bg: #eae6e1;--table-header-bg: #eae6e1;--selection-bg: rgba(196, 75, 43, .2);--accent: #c44b2b}body.theme-elegant #editor .ProseMirror{font-family:LXGW WenKai,"Noto Serif SC","Source Han Serif SC",Songti SC,Georgia,serif;line-height:1.9}body.theme-elegant #editor .ProseMirror strong,body.theme-elegant #editor .ProseMirror code{color:#c44b2b}body.theme-elegant #editor .ProseMirror pre{color:var(--code-block-text)}body.theme-elegant #editor .ProseMirror pre code{color:inherit}body.theme-elegant #editor .ProseMirror blockquote{background:var(--blockquote-bg);padding:15px 20px 15px 25px}body.theme-elegant #editor .ProseMirror table th{border-bottom:2px solid #c44b2b}body.theme-elegant #editor .ProseMirror table 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var(--border-color);border-radius:4px}.agent-setup-popover{position:absolute;top:calc(100% + 8px);right:0;width:min(384px,calc(100vw - 24px));background:var(--bg-color);border:1px solid var(--border-color);border-radius:10px;box-shadow:0 12px 32px #00000024;z-index:205;overflow:hidden}.agent-setup-popover.hidden{display:none}.agent-setup-head{display:grid;grid-template-columns:1fr auto;gap:12px;align-items:start;padding:13px 14px 12px;border-bottom:1px solid var(--border-color)}.agent-setup-title{font-size:14px;font-weight:700;color:var(--text-color)}.agent-setup-subtitle{margin-top:2px;color:var(--text-muted);font-size:12px;line-height:1.35}.agent-setup-close{width:28px;height:28px;border:1px solid var(--border-color);border-radius:6px;background:var(--bg-color);color:var(--text-muted);cursor:pointer;font-size:18px;line-height:1}.agent-setup-close:hover{background:var(--code-bg);color:var(--text-color)}.agent-setup-row{display:grid;grid-template-columns:1fr auto;gap:12px;align-items:center;padding:11px 14px;border-bottom:1px solid var(--border-color)}.agent-setup-row:last-child{border-bottom:none}.agent-setup-main{min-width:0}.agent-setup-row-title{font-size:13px;font-weight:600;color:var(--text-color)}.agent-setup-row-copy{margin-top:2px;color:var(--text-muted);font-size:12px;line-height:1.35;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.agent-token-preview{font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace;letter-spacing:.08em}.agent-setup-action{display:inline-flex;align-items:center;justify-content:center;min-width:52px;min-height:30px;padding:5px 10px;border:1px solid var(--border-color);border-radius:7px;background:var(--bg-color);color:var(--text-color);cursor:pointer;font-size:12px;font-weight:600;text-decoration:none}.agent-setup-action:hover{background:var(--code-bg)}#comments-list,#suggestions-list,#history-list{min-height:0}.comments-empty{padding:20px 16px;font-size:13px;color:var(--text-muted);text-align:center;line-height:1.6}.comment-card{position:relative;padding:10px 12px;margin-bottom:6px;border-radius:8px;border:1px solid var(--border-color);background:color-mix(in srgb,var(--bg-color) 98%,var(--text-color) 2%);font-size:13px;line-height:1.5;cursor:pointer;transition:border-color .15s,background .15s,box-shadow .15s}.comment-card:before{content:"";position:absolute;top:8px;bottom:8px;left:0;width:3px;border-radius:0 3px 3px 0;background:transparent;transition:background-color .15s}.comment-card:hover{border-color:var(--accent, var(--link-color))}.comment-card.active{border-color:var(--accent, var(--link-color));background:color-mix(in srgb,var(--accent, var(--link-color)) 12%,var(--bg-color));box-shadow:0 0 0 2px color-mix(in srgb,var(--accent, var(--link-color)) 24%,transparent),var(--shadow-soft)}.comment-card.active:before{background:var(--accent, var(--link-color))}.comment-card.resolved{opacity:.4}.comment-card.resolved:hover,.comment-card.resolved:focus-within{opacity:.7;border-color:var(--accent, var(--link-color))}.suggestion-card{padding:10px 12px;margin-bottom:6px;border-radius:8px;border:1px solid var(--border-color);background:color-mix(in srgb,var(--bg-color) 97%,var(--accent, var(--link-color)) 3%);font-size:13px;line-height:1.45}.suggestion-card.resolved{opacity:.55}.suggestion-title{font-weight:600;color:var(--text-color);margin-bottom:5px}.suggestion-ops{color:var(--text-muted);font-size:12px;margin-bottom:8px}.suggestion-preview{margin:0 0 8px;padding:7px 8px;border-radius:6px;background:var(--code-bg);color:var(--text-color);font:12px/1.45 ui-monospace,SFMono-Regular,Menlo,Consolas,monospace;white-space:pre-wrap;overflow-wrap:anywhere}.suggestion-meta{display:flex;justify-content:space-between;gap:8px;color:var(--text-muted);font-size:11px}.suggestion-status{text-transform:capitalize;flex-shrink:0}.suggestion-actions{display:flex;justify-content:flex-end;gap:6px;margin-top:10px}.suggestion-actions button{padding:4px 8px;border:1px solid var(--border-color);border-radius:5px;background:var(--bg-color);color:var(--text-color);font-size:11px;cursor:pointer}.suggestion-actions button:hover{background:var(--code-bg)}.comment-resolved-toggle{display:block;width:100%;margin:8px 0 4px;padding:6px 8px;background:none;border:none;color:var(--text-muted);font-size:11px;font-family:inherit;text-align:center;cursor:pointer;border-radius:4px;transition:background .15s,color .15s}.comment-resolved-toggle:hover{background:var(--code-bg);color:var(--text-color)}.comment-quote{font-size:11px;color:color-mix(in srgb,var(--text-color) 72%,var(--text-muted));background:color-mix(in srgb,var(--bg-color) 90%,var(--text-color) 10%);padding:5px 8px;border-radius:6px;margin-bottom:8px;line-height:1.35;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}button.comment-quote-btn{display:block;width:100%;text-align:left;border:1px solid transparent;font:inherit;cursor:pointer}button.comment-quote-btn:hover{color:var(--text-color);border-color:var(--accent, var(--link-color))}button.comment-quote-btn:focus-visible{outline:2px solid var(--accent, var(--link-color));outline-offset:2px}.comment-card.active .comment-quote{background:color-mix(in srgb,var(--accent, var(--link-color)) 15%,var(--bg-color));color:var(--text-color)}.comment-quote-empty{font-style:italic;opacity:.7}.comment-text{color:var(--text-color);margin-bottom:8px}.comment-text,.comment-reply-text,.comment-meta,.comment-reply-meta{cursor:text}.comment-meta{display:flex;justify-content:space-between;align-items:center;gap:8px;font-size:11px;color:var(--text-muted)}.comment-meta>span:first-child{min-width:0;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.comment-actions{display:inline-flex;align-items:center;gap:2px;flex-shrink:0}.comment-actions button{background:none;border:none;color:var(--text-muted);cursor:pointer;font-size:11px;padding:2px 6px;border-radius:4px}.comment-actions button:hover{background:var(--code-bg);color:var(--text-color)}.comment-replies{margin-top:8px;padding-left:12px;border-left:2px solid var(--border-color)}.comment-reply{margin-bottom:6px}.comment-reply-text{font-size:12px;color:var(--text-color);line-height:1.5}.comment-reply-meta{font-size:10px;color:var(--text-muted);margin-top:2px;display:flex;justify-content:space-between;align-items:center;gap:8px}.comment-edit-wrapper{margin-bottom:6px}.comment-edit-input{width:100%;border:1px solid var(--border-color);border-radius:6px;padding:6px 8px;font-size:12px;font-family:inherit;background:var(--bg-color);color:var(--text-color);resize:vertical}.comment-edit-input:focus{outline:none;border-color:var(--link-color)}.comment-edit-actions{display:flex;justify-content:flex-end;gap:4px;margin-top:4px}.comment-edit-actions button{font-size:11px;padding:3px 8px;border-radius:4px;border:1px solid var(--border-color);background:var(--bg-color);color:var(--text-color);cursor:pointer}.comment-edit-actions .comment-edit-save{background:var(--link-color);color:#fff;border-color:var(--link-color)}.reply-input-wrapper{margin-top:8px}.reply-input{width:100%;border:1px solid var(--border-color);border-radius:6px;padding:6px 8px;font-size:12px;font-family:inherit;background:var(--bg-color);color:var(--text-color);resize:none;transition:border-color .15s}.reply-input:focus{outline:none;border-color:var(--link-color)}.reply-input-actions{display:none;justify-content:flex-end;gap:4px;margin-top:4px}.reply-input-wrapper.focused .reply-input-actions{display:flex}.reply-input-actions button{font-size:11px;padding:3px 8px;border-radius:4px;border:1px solid var(--border-color);background:var(--bg-color);color:var(--text-color);cursor:pointer}.reply-input-actions .reply-submit{background:var(--link-color);color:#fff;border-color:var(--link-color)}.version-card{padding:10px 12px;margin-bottom:6px;border-radius:8px;border:1px solid var(--border-color);font-size:13px;line-height:1.5}.version-current{border-color:var(--accent, var(--link-color));background:rgba(var(--accent-rgb, 9, 105, 218),.05)}.version-label{font-weight:600;font-size:12px;color:var(--accent, var(--link-color))}.version-time{font-size:12px;font-weight:600;color:var(--text-color)}.version-author{font-size:11px;color:var(--text-muted);text-transform:capitalize;margin-bottom:4px}.version-preview{font-size:11px;color:var(--text-muted);white-space:nowrap;overflow:hidden;text-overflow:ellipsis;margin-bottom:6px}.version-actions{display:flex;gap:4px}.version-actions button{font-size:11px;padding:2px 8px;border-radius:4px;border:1px solid var(--border-color);background:var(--bg-color);color:var(--text-muted);cursor:pointer}.version-actions button:hover{background:var(--code-bg);color:var(--text-color)}.version-back{margin-bottom:8px}.version-back-btn{width:100%;padding:8px;font-size:12px;font-weight:600;border-radius:8px;border:1px solid var(--accent, var(--link-color));background:var(--accent, var(--link-color));color:#fff;cursor:pointer}.version-back-btn:hover{opacity:.85}#btn-comment{display:none;position:absolute;width:32px;height:32px;border-radius:50%;border:1px solid var(--border-color);background:var(--bg-color);color:var(--text-color);font-size:18px;font-weight:300;cursor:pointer;box-shadow:0 2px 8px #0000001f;z-index:100;line-height:1;padding:0}#btn-comment:hover{background:var(--code-bg)}#comment-popup{display:none;position:absolute;width:280px;background:var(--bg-color);border:1px solid var(--border-color);border-radius:10px;box-shadow:0 4px 16px #00000026;z-index:200;padding:12px}#comment-popup-quote{font-size:12px;color:var(--text-muted);background:var(--code-bg);padding:6px 8px;border-radius:4px;margin-bottom:8px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}#comment-popup-input{width:100%;border:1px solid var(--border-color);border-radius:6px;padding:8px;font-size:13px;font-family:inherit;background:var(--bg-color);color:var(--text-color);resize:none}#comment-popup-input:focus{outline:none;border-color:var(--link-color)}#comment-popup-actions{display:flex;justify-content:flex-end;gap:6px;margin-top:8px}#comment-popup-actions button{font-size:12px;padding:5px 12px;border-radius:6px;border:1px solid var(--border-color);cursor:pointer;background:var(--bg-color);color:var(--text-color)}#comment-popup-actions #comment-popup-submit{background:var(--link-color);color:#fff;border-color:var(--link-color)}#comment-popup-actions #comment-popup-submit:disabled{opacity:.5;cursor:not-allowed}.comment-text img.comment-image,.comment-reply-text img.comment-image{display:inline-block;max-width:100%;max-height:140px;object-fit:contain;border-radius:6px;border:1px solid var(--border-color);cursor:zoom-in;vertical-align:middle;margin:4px 4px 4px 0;background:var(--code-bg)}.comment-text img.comment-image:hover,.comment-reply-text img.comment-image:hover{border-color:var(--link-color)}.comment-text img.comment-image:focus-visible,.comment-reply-text img.comment-image:focus-visible{outline:2px solid var(--link-color);outline-offset:2px}.comment-text code,.comment-reply-text code{background:var(--code-bg);padding:1px 4px;border-radius:3px;font-family:ui-monospace,SFMono-Regular,Menlo,monospace;font-size:.92em}.comment-text a,.comment-reply-text a{color:var(--link-color);text-decoration:underline}.comment-attachments{display:flex;flex-wrap:wrap;gap:6px;margin-top:8px}.comment-attachments:empty{display:none}.comment-attachment{position:relative;width:64px;height:64px;border-radius:6px;border:1px solid var(--border-color);background:var(--code-bg);overflow:hidden;flex:0 0 auto}.comment-attachment img{width:100%;height:100%;object-fit:cover;display:block}.comment-attachment.uploading{border-style:dashed;display:flex;align-items:center;justify-content:center;font-size:10px;color:var(--text-muted)}.comment-attachment.uploading:after{content:"";width:18px;height:18px;border:2px solid var(--border-color);border-top-color:var(--link-color);border-radius:50%;animation:comment-spin .8s linear infinite}.comment-attachment.failed{border-color:#d04040;color:#d04040;display:flex;align-items:center;justify-content:center;font-size:10px;text-align:center;padding:4px}.comment-attachment-remove{position:absolute;top:2px;right:2px;width:18px;height:18px;border-radius:50%;border:none;background:#000000b3;color:#fff;font-size:12px;line-height:1;cursor:pointer;padding:0;display:flex;align-items:center;justify-content:center}.comment-attachment-remove:hover{background:#000000e6}@keyframes comment-spin{to{transform:rotate(360deg)}}.comment-attach-btn{background:none;border:1px solid var(--border-color);border-radius:6px;width:28px;height:28px;display:inline-flex;align-items:center;justify-content:center;cursor:pointer;color:var(--text-muted);padding:0;flex:0 0 auto}.comment-attach-btn:hover{background:var(--code-bg);color:var(--text-color)}.comment-attach-btn svg{width:14px;height:14px}#comment-popup-actions{align-items:center}#comment-popup.drag-over,.reply-input-wrapper.drag-over{outline:2px dashed var(--link-color);outline-offset:2px;background:color-mix(in srgb,var(--link-color) 6%,transparent)}.reply-input-actions{align-items:center}body.lightbox-open{overflow:hidden}.lightbox-overlay{position:fixed;top:0;right:0;bottom:0;left:0;background:#000000d9;z-index:10000;display:flex;align-items:center;justify-content:center;padding:24px;animation:lightbox-fade .15s ease-out}.lightbox-overlay.no-anim{animation:none}@keyframes lightbox-fade{0%{opacity:0}to{opacity:1}}.lightbox-img{max-width:90vw;max-height:90vh;object-fit:contain;border-radius:4px;box-shadow:0 12px 48px #00000080;background:#1a1a1a}.lightbox-close,.lightbox-nav{position:absolute;background:#00000080;border:none;color:#fff;cursor:pointer;display:flex;align-items:center;justify-content:center;border-radius:50%;font-family:system-ui,-apple-system,sans-serif;padding:0;transition:background .15s}.lightbox-close{top:16px;right:16px;width:44px;height:44px;font-size:28px;line-height:1}.lightbox-nav{top:50%;transform:translateY(-50%);width:48px;height:48px;font-size:32px;line-height:1}.lightbox-nav-prev{left:16px}.lightbox-nav-next{right:16px}.lightbox-close:hover,.lightbox-nav:hover{background:#000000d9}.lightbox-close:focus-visible,.lightbox-nav:focus-visible{outline:2px solid #fff;outline-offset:2px}.lightbox-counter{position:absolute;bottom:24px;left:50%;transform:translate(-50%);color:#ffffffd9;font-size:13px;background:#00000080;padding:4px 10px;border-radius:12px}.lightbox-counter:empty{display:none}.lightbox-error{color:#ffffffd9;font-size:14px;background:#00000080;padding:12px 20px;border-radius:8px}.toast{position:fixed;bottom:24px;left:50%;transform:translate(-50%);background:var(--text-color);color:var(--bg-color);padding:8px 20px;border-radius:8px;font-size:13px;z-index:300;transition:opacity .3s}.toast.hidden{opacity:0;pointer-events:none}#word-count{position:fixed;bottom:12px;right:calc(var(--fab-column-right) + 80px);font-size:11px;color:var(--text-muted);opacity:.4;pointer-events:none;z-index:10}@media(max-width:768px){#word-count{right:134px}}@media(max-width:480px){#word-count{display:none}}.upload-image-btn{position:fixed;bottom:10px;right:var(--fab-column-right);background:none;border:1px solid var(--border-color);border-radius:6px;padding:4px 6px;cursor:pointer;color:var(--text-muted);opacity:.5;transition:opacity .15s,color .15s;z-index:10;display:flex;align-items:center;justify-content:center}.upload-image-btn:hover{opacity:1;color:var(--text-color);border-color:var(--text-muted)}@media(max-width:768px){.upload-image-btn{right:56px;bottom:10px}}@media(max-width:480px){.upload-image-btn{right:56px}}.upload-doc-btn{position:fixed;bottom:10px;right:calc(var(--fab-column-right) + 36px);background:none;border:1px solid var(--border-color);border-radius:6px;padding:4px 6px;cursor:pointer;color:var(--text-muted);opacity:.5;transition:opacity .15s,color .15s;z-index:10;display:flex;align-items:center;justify-content:center}.upload-doc-btn:hover{opacity:1;color:var(--text-color);border-color:var(--text-muted)}.upload-doc-btn:disabled{opacity:.3;cursor:not-allowed;pointer-events:none}@media(max-width:768px){.upload-doc-btn{right:90px;bottom:10px}}.back-to-top-btn{position:fixed;bottom:calc(60px + env(safe-area-inset-bottom,0px));right:calc(var(--fab-column-right) + env(safe-area-inset-right,0px));width:40px;height:40px;padding:0;display:flex;align-items:center;justify-content:center;background:color-mix(in srgb,var(--bg-color) 82%,transparent);-webkit-backdrop-filter:blur(10px) saturate(140%);backdrop-filter:blur(10px) saturate(140%);border:1px solid color-mix(in srgb,var(--border-color) 70%,transparent);border-radius:50%;color:var(--text-muted);cursor:pointer;box-shadow:0 2px 8px color-mix(in srgb,var(--text-color) 12%,transparent),0 1px 2px color-mix(in srgb,var(--text-color) 6%,transparent);opacity:0;transform:translateY(8px);transition:opacity .22s ease,transform .22s ease,color .15s ease,border-color .15s ease;z-index:20}.back-to-top-btn.is-visible{opacity:1;transform:translateY(0)}.back-to-top-btn:not(.is-visible){pointer-events:none}@media(hover:hover)and (pointer:fine){.back-to-top-btn:hover{color:var(--accent);border-color:color-mix(in srgb,var(--accent) 50%,transparent)}}.back-to-top-btn:focus-visible{outline:2px solid var(--accent);outline-offset:2px}.back-to-top-btn[hidden]{display:none}@media(max-width:768px){.back-to-top-btn{width:44px;height:44px;right:calc(16px + env(safe-area-inset-right,0px));bottom:calc(64px + env(safe-area-inset-bottom,0px))}}@media(prefers-reduced-motion:reduce){.back-to-top-btn{transition:opacity 0ms,transform 0ms}}#presence-users{display:flex;align-items:center;flex-direction:row-reverse;padding-left:8px}.presence-avatar-wrap{position:relative;margin-left:-8px;transition:margin-left .15s ease;cursor:pointer}.presence-avatar-wrap:last-child{margin-left:0}#presence-users:hover .presence-avatar-wrap{margin-left:-4px}#presence-users:hover .presence-avatar-wrap:last-child{margin-left:0}.presence-avatar{width:28px;height:28px;border-radius:50%;overflow:hidden;object-fit:cover;display:block;flex-shrink:0;border:2px solid var(--bg, #fff);background:var(--bg, #fff);box-sizing:border-box;box-shadow:0 0 0 2px var(--avatar-color, transparent)}.presence-avatar-fallback{background:var(--accent, var(--link-color));color:#fff;font-size:11px;font-weight:600;display:flex;align-items:center;justify-content:center;text-transform:uppercase;box-shadow:0 0 0 2px var(--avatar-color, transparent)}.presence-tooltip{position:absolute;bottom:calc(100% + 8px);left:50%;transform:translate(-50%);background:var(--fg, #1a1a1a);color:var(--bg, #fff);font-size:11px;line-height:1.3;padding:6px 10px;border-radius:6px;white-space:nowrap;pointer-events:none;opacity:0;transition:opacity .15s ease;z-index:100}.presence-tooltip:after{content:"";position:absolute;top:100%;left:50%;transform:translate(-50%);border:5px solid transparent;border-top-color:var(--fg, #1a1a1a)}.presence-avatar-wrap:hover .presence-tooltip{opacity:1}.presence-tooltip-name{font-weight:600}.presence-tooltip-status{opacity:.7}.presence-avatar-agent{background-color:var(--avatar-color, var(--accent, var(--link-color)));background-image:linear-gradient(#00000047,#00000047);color:#fff;display:flex;align-items:center;justify-content:center}.presence-avatar-agent svg{width:18px;height:18px;display:block}.line-changed{background:#3dba5c1f;transition:background 3s ease-out;border-radius:4px;margin:0 -8px;padding:0 8px}.remote-caret{position:relative;margin-left:-1px;margin-right:-1px;border-left:1px solid var(--caret-color, #6366f1);border-right:1px solid var(--caret-color, #6366f1);word-break:normal;pointer-events:none;animation:agentpad-caret-blink 1.1s step-end infinite}.remote-caret-label{position:absolute;bottom:100%;left:-1px;font-size:.62em;font-weight:600;padding:1px 6px 2px;border-radius:3px 3px 3px 0;background:var(--caret-color, #6366f1);color:#fff;white-space:nowrap;line-height:1.4;letter-spacing:.01em;pointer-events:none}@keyframes agentpad-caret-blink{0%,49%{border-left-color:var(--caret-color, #6366f1);border-right-color:var(--caret-color, #6366f1)}50%,to{border-left-color:transparent;border-right-color:transparent}}::highlight(colamd-comments){background-color:#ffd4004d}::highlight(colamd-comment-focus){background-color:#ffaa008c}::highlight(agentpad-edits){background-color:#38bdf82e;text-decoration:underline;text-decoration-color:#38bdf899;text-decoration-thickness:2px;text-underline-offset:3px}.agentpad-edit-popover{position:absolute;width:280px;max-width:320px;background:var(--bg-color);color:var(--text-color);border:1px solid var(--border-color);border-radius:10px;box-shadow:0 4px 16px #00000026;padding:10px 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.topbar-segmented{gap:2px;padding:2px;border-color:var(--topbar-control-border);border-radius:8px;background:color-mix(in srgb,var(--bg-color, #ffffff) 72%,var(--text-color, #24292f) 6%);overflow:visible}.topbar-landing .topbar-segmented-btn{border-radius:6px;background:transparent;font-weight:650}.topbar-landing .topbar-segmented-btn.active{background:var(--topbar-primary-bg);color:#fff;box-shadow:0 5px 12px -10px color-mix(in srgb,var(--topbar-primary-bg) 90%,transparent)}.topbar-landing-rail{--topbar-shell: var(--bg-color, #ffffff);--topbar-shell-strong: color-mix(in srgb, var(--bg-color, #ffffff) 96%, var(--text-color, #24292f) 4%);min-height:56px;padding-top:8px;padding-bottom:8px;background:linear-gradient(90deg,color-mix(in srgb,var(--bg-color, #ffffff) 94%,var(--topbar-accent) 6%),color-mix(in srgb,var(--bg-color, #ffffff) 94%,var(--text-color, #24292f) 4%));box-shadow:0 1px color-mix(in srgb,#ffffff 34%,transparent) inset,0 1px 0 var(--border-color, #d0d7de)}.topbar-landing-rail:after{left:0;right:0;background:linear-gradient(90deg,color-mix(in srgb,var(--topbar-accent) 46%,transparent),transparent 36%,color-mix(in srgb,var(--text-color, #24292f) 18%,transparent))}.topbar-landing-rail .topbar-search-wrap{gap:8px}.topbar-landing-rail .topbar-search-field{height:38px;border-radius:6px;background:var(--bg-color, #ffffff);box-shadow:none}.topbar-landing-rail .topbar-search-field .topbar-search{border-radius:6px}.topbar-landing-rail .topbar-search-scope,.topbar-landing-rail .topbar-select-sort,.topbar-landing-rail .topbar-btn,.topbar-landing-rail .topbar-user,.topbar-landing-rail .topbar-action-btn{height:38px;border-radius:6px;box-shadow:none}.topbar-landing-rail .topbar-btn:hover{transform:none}.topbar-landing-rail .topbar-btn-primary,.topbar-landing-rail .topbar-btn-primary:hover{border-color:var(--text-color, #24292f);background:var(--text-color, #24292f);color:var(--bg-color, #ffffff)}.topbar-landing-rail .topbar-action-btn .topbar-badge-dot{top:-4px;right:-5px;border-radius:5px}.topbar-preview{min-height:100vh;padding:28px 0 48px;background:var(--bg-color, #ffffff)}.topbar-preview-panel{position:relative;margin:0 0 22px}.topbar-preview-panel .topbar-landing{position:relative;top:auto}.topbar-preview-label{padding:0 clamp(14px,3vw,32px) 8px;color:var(--text-muted);font-size:12px;font-weight:700;text-transform:uppercase}@media(max-width:720px){.topbar-landing{flex-wrap:wrap;padding:8px 12px;gap:8px}.topbar-search-wrap{order:2;flex-basis:100%;flex-wrap:wrap}.topbar-search-field{flex-basis:100%;min-width:0}.topbar-actions{order:1;margin-left:auto}.topbar-landing .topbar-search-scope,.topbar-landing .topbar-select-sort{height:34px}.topbar-search-scope span,.topbar-trash-label{display:none}}