:root{--bg-primary:#0d1117;--bg-secondary:#161b22;--bg-tertiary:#21262d;--border-color:#30363d;--text-primary:#e6edf3;--text-secondary:#8b949e;--text-muted:#6e7681;--accent-color:#2f81f7;--accent-hover:#58a6ff;--diff-add-bg:#132a1c;--diff-add-text:#3fb950;--diff-del-bg:#371418;--diff-del-text:#f85149;--font-mono:ui-monospace, SFMono-Regular, "SF Mono", Menlo, Consolas, "Liberation Mono", monospace;--font-sans:-apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;--radius-sm:4px;--radius-md:6px;--radius-lg:8px}*{box-sizing:border-box;margin:0;padding:0}body{background-color:var(--bg-primary);color:var(--text-primary);font-family:var(--font-sans);-webkit-font-smoothing:antialiased;font-size:14px;line-height:1.5}a{color:var(--accent-hover);text-decoration:none}a:hover{text-decoration:underline}.app-container{flex-direction:column;min-height:100vh;display:flex}.header{background-color:var(--bg-secondary);border-bottom:1px solid var(--border-color);padding:12px 24px}.header-top{flex-wrap:wrap;justify-content:space-between;align-items:center;gap:16px;display:flex}.repo-brand{align-items:center;gap:8px;font-size:18px;font-weight:600;display:flex}.repo-icon{font-size:20px}.header-actions{align-items:center;gap:12px;display:flex}.nav-tabs{border-bottom:1px solid #0000;gap:8px;margin-top:12px;display:flex}.nav-tab{color:var(--text-secondary);border-radius:var(--radius-md);cursor:pointer;background:0 0;border:none;align-items:center;gap:6px;padding:8px 14px;font-size:14px;font-weight:500;transition:all .15s;display:flex}.nav-tab:hover{color:var(--text-primary);background-color:var(--bg-tertiary)}.nav-tab.active{color:var(--text-primary);background-color:var(--bg-tertiary);font-weight:600}.badge{background-color:var(--bg-tertiary);color:var(--text-secondary);border-radius:10px;padding:2px 6px;font-size:12px}.main-content{flex:1;width:100%;max-width:1280px;margin:0 auto;padding:24px}.controls-bar{flex-wrap:wrap;justify-content:space-between;align-items:center;gap:16px;margin-bottom:16px;display:flex}.ref-selector-container{align-items:center;gap:8px;display:flex}.select-input,.btn{background-color:var(--bg-secondary);border:1px solid var(--border-color);color:var(--text-primary);border-radius:var(--radius-md);cursor:pointer;outline:none;align-items:center;gap:6px;padding:6px 12px;font-family:inherit;font-size:13px;display:inline-flex}.select-input:focus,.btn:focus{border-color:var(--accent-color)}.btn-primary{color:#fff;background-color:#238636;border-color:#2ea043;font-weight:600}.btn-primary:hover{background-color:#2ea043}.breadcrumbs{flex-wrap:wrap;align-items:center;gap:6px;margin-bottom:16px;font-size:15px;font-weight:500;display:flex}.breadcrumb-separator{color:var(--text-muted)}.box{background-color:var(--bg-secondary);border:1px solid var(--border-color);border-radius:var(--radius-md);margin-bottom:24px;overflow:hidden}.box-header{background-color:var(--bg-tertiary);border-bottom:1px solid var(--border-color);justify-content:space-between;align-items:center;padding:10px 16px;font-size:13px;font-weight:600;display:flex}.tree-table{border-collapse:collapse;width:100%}.tree-row{border-bottom:1px solid var(--border-color);transition:background-color .1s}.tree-row:last-child{border-bottom:none}.tree-row:hover{background-color:var(--bg-tertiary)}.tree-cell{padding:8px 16px;font-size:13px}.tree-cell-name{font-family:var(--font-mono);align-items:center;gap:8px;display:flex}.tree-icon{color:var(--text-secondary);font-size:14px}.tree-cell-mode{color:var(--text-muted);font-family:var(--font-mono);width:80px;font-size:12px}.tree-cell-sha{color:var(--text-muted);font-family:var(--font-mono);text-align:right;width:100px;font-size:12px}.blob-container{font-family:var(--font-mono);background-color:var(--bg-primary);font-size:12px;line-height:20px;display:flex;overflow-x:auto}.line-numbers{-webkit-user-select:none;user-select:none;text-align:right;color:var(--text-muted);border-right:1px solid var(--border-color);background-color:var(--bg-secondary);padding:8px 12px 8px 8px}.line-number{cursor:pointer;display:block}.line-number:hover{color:var(--text-primary)}.line-number.highlighted,.line-number.line-selected{color:var(--accent-hover);font-weight:700}.code-content{white-space:pre;flex:1;padding:8px 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0;border:none;border-radius:0}.commit-copy-btn{color:var(--text-muted);cursor:pointer;opacity:.65;background:0 0;border:none;border-left:1px solid #0000;justify-content:center;align-items:center;padding:4px 6px;line-height:1;transition:all .15s ease-in-out;display:inline-flex}.commit-sha-wrapper:hover .commit-copy-btn,.commit-copy-btn:focus-visible{opacity:1;color:var(--text-primary);border-left-color:var(--border-color);background-color:var(--bg-secondary)}.commit-copy-btn:hover{color:var(--accent-hover);background-color:var(--bg-primary)}.commit-copy-btn.copied{opacity:1;color:#3fb950;background-color:#3fb95026;border-left-color:#3fb9504d}.copy-feedback{color:#3fb950;white-space:nowrap;align-items:center;gap:2px;font-size:11px;font-weight:600;display:inline-flex}.gpg-badge{color:#3fb950;border-radius:var(--radius-sm);background-color:#3fb95026;border:1px solid #3fb95066;padding:2px 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80ms;display:flex}.finder-item:last-child{border-bottom:none}.finder-item-icon{flex-shrink:0;font-size:15px}.finder-item-path{text-overflow:ellipsis;white-space:nowrap;color:var(--text-secondary);flex:1;overflow:hidden}.finder-match-highlight,mark.match-highlight{color:#fde047;background-color:#eab3084d;border-radius:2px;padding:0 1px;font-weight:600}.finder-item.selected{background-color:var(--accent-color);color:#fff}.finder-item.selected .finder-item-path{color:#fff}.finder-item.selected .finder-match-highlight,.finder-item.selected mark.match-highlight{color:#fff;background-color:#ffffff4d;font-weight:700}.finder-line-badge{color:#60a5fa;background-color:#3b82f633;border:1px solid #3b82f666;border-radius:4px;flex-shrink:0;padding:1px 5px;font-size:11px;font-weight:600}.finder-item.selected .finder-line-badge{color:#fff;background-color:#ffffff40;border-color:#ffffff80}.finder-enter-hint{color:#fffc;flex-shrink:0;font-size:12px}.finder-empty-state{text-align:center;color:var(--text-muted);flex-direction:column;align-items:center;gap:8px;padding:36px 20px;display:flex}.finder-empty-icon{opacity:.6;font-size:28px}.finder-empty-text{color:var(--text-primary);font-size:14px;font-weight:500}.finder-empty-hint{color:var(--text-muted);font-size:12px}.finder-empty-hint code{background-color:var(--bg-tertiary);border-radius:3px;padding:2px 6px;font-size:11px}.finder-footer{background-color:var(--bg-tertiary);border-top:1px solid var(--border-color);color:var(--text-muted);-webkit-user-select:none;user-select:none;justify-content:space-between;align-items:center;padding:8px 16px;font-size:11px;display:flex}.finder-shortcuts-group{align-items:center;gap:12px;display:flex}.finder-shortcut-pill{align-items:center;gap:4px;display:flex}.finder-kbd{background-color:var(--bg-primary);border:1px solid var(--border-color);font-size:10px;font-family:var(--font-mono);color:var(--text-secondary);border-radius:3px;padding:1px 5px;box-shadow:0 1px 1px #0003}.finder-total-stats{color:var(--text-muted);font-size:11px}.toast{background-color:var(--bg-tertiary);border:1px solid var(--border-color);color:var(--text-primary);border-radius:var(--radius-md);z-index:2000;padding:8px 16px;font-size:13px;animation:.2s ease-in-out fadeIn;position:fixed;bottom:24px;right:24px;box-shadow:0 4px 12px #0000004d}@keyframes fadeIn{0%{opacity:0;transform:translateY(10px)}to{opacity:1;transform:translateY(0)}}.ref-selector,.ref-selector-wrapper{display:inline-block;position:relative}.ref-trigger-btn,.ref-selector-trigger{align-items:center;gap:8px;max-width:280px;font-weight:500;display:inline-flex}.ref-trigger-btn.active,.ref-selector-trigger.active{border-color:var(--accent-color);background-color:var(--bg-tertiary)}.ref-icon,.ref-trigger-icon{font-size:14px}.ref-current-name{text-overflow:ellipsis;white-space:nowrap;overflow:hidden}.ref-arrow,.ref-trigger-chevron{color:var(--text-secondary);margin-left:2px;font-size:10px}.ref-popover,.ref-selector-popover{background-color:var(--bg-secondary);border:1px solid var(--border-color);border-radius:var(--radius-md);z-index:500;flex-direction:column;width:320px;max-width:90vw;animation:.15s ease-in-out fadeIn;display:flex;position:absolute;top:calc(100% + 6px);left:0;overflow:hidden;box-shadow:0 12px 28px #00000073}.ref-popover-header{background-color:var(--bg-secondary);border-bottom:1px solid var(--border-color);padding:8px}.ref-tabs,.ref-popover-tabs{background-color:var(--bg-primary);border-radius:var(--radius-sm);gap:4px;margin-bottom:8px;padding:3px;display:flex}.ref-tab,.ref-tab-btn{color:var(--text-secondary);border-radius:var(--radius-sm);cursor:pointer;background:0 0;border:none;flex:1;justify-content:center;align-items:center;gap:6px;padding:5px 8px;font-size:12px;font-weight:500;transition:all .12s;display:flex}.ref-tab:hover,.ref-tab-btn:hover{color:var(--text-primary)}.ref-tab.active,.ref-tab-btn.active{background-color:var(--bg-tertiary);color:var(--text-primary);font-weight:600;box-shadow:0 1px 3px #0003}.ref-tab-badge{color:var(--text-secondary);background-color:#ffffff1a;border-radius:8px;padding:1px 5px;font-size:10px}.ref-search-container{align-items:center;display:flex;position:relative}.ref-search-input{background-color:var(--bg-primary);border:1px solid var(--border-color);border-radius:var(--radius-sm);width:100%;color:var(--text-primary);outline:none;padding:6px 26px 6px 10px;font-family:inherit;font-size:12px}.ref-search-input:focus{border-color:var(--accent-color)}.ref-search-clear{color:var(--text-muted);cursor:pointer;background:0 0;border:none;padding:2px;font-size:11px;position:absolute;right:6px}.ref-search-clear:hover{color:var(--text-primary)}.ref-list-container{max-height:280px;overflow-y:auto}.ref-list{margin:0;padding:4px 0;list-style:none}.ref-list-item-wrapper{list-style:none}.ref-item{text-align:left;width:100%;color:var(--text-primary);cursor:pointer;background:0 0;border:none;align-items:center;gap:8px;padding:7px 12px;font-size:13px;transition:background-color 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var(--border-color);background-color:var(--bg-secondary);-webkit-user-select:none;user-select:none;text-overflow:ellipsis;white-space:nowrap;border-left-style:solid;border-left-width:3px;flex-shrink:0;align-items:center;gap:8px;width:360px;min-width:360px;max-width:360px;padding:0 10px 0 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solid var(--border-color);background-color:var(--bg-secondary);cursor:pointer;flex-shrink:0;padding:0 8px}.blame-line-num:hover{color:var(--text-primary)}.blame-line-num.highlighted,.blame-line-num.line-selected{color:var(--accent-hover);font-weight:700}.blame-code-line{white-space:pre;color:var(--text-primary);flex:1;padding:0 12px;overflow-x:visible}.blame-row.line-highlight,.blame-row.line-selected,.blame-code-line.highlighted,.blame-code-line.line-highlight,.blame-code-line.line-selected{background-color:#388bfd26}.blame-loading-container{text-align:center;flex-direction:column;align-items:center;gap:16px;padding:48px 24px;display:flex}.blame-spinner{border:3px solid #58a6ff33;border-top-color:var(--accent-color);border-radius:50%;width:28px;height:28px;animation:.8s linear infinite spin}@keyframes 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4px;font-size:16px}.blob-search-close-btn:hover{color:var(--text-primary);background-color:#f0f6fc1a}.hub-breadcrumb-link{color:var(--text-secondary);align-items:center;gap:4px;font-size:15px;font-weight:500;text-decoration:none;transition:color .15s;display:inline-flex}.hub-breadcrumb-link:hover{color:var(--accent-hover);text-decoration:underline}.dashboard-container{background-color:var(--bg-primary);flex-direction:column;min-height:100vh;display:flex}.dashboard-header-bar{background-color:var(--bg-secondary);border-bottom:1px solid var(--border-color);padding:24px 32px}.dashboard-header-content{flex-wrap:wrap;justify-content:space-between;align-items:center;gap:24px;max-width:1280px;margin:0 auto;display:flex}.dashboard-brand{align-items:center;gap:14px;display:flex}.dashboard-icon{font-size:36px;line-height:1}.dashboard-title{color:var(--text-primary);margin-bottom:2px;font-size:24px;font-weight:700}.dashboard-subtitle{color:var(--text-secondary);font-size:14px}.dashboard-global-stats{flex-wrap:wrap;align-items:center;gap:12px;display:flex}.stat-card{background-color:var(--bg-tertiary);border:1px solid var(--border-color);border-radius:var(--radius-md);flex-direction:column;align-items:center;min-width:90px;padding:8px 16px;display:flex}.stat-card-value{color:var(--text-primary);font-size:18px;font-weight:700}.stat-card-label{color:var(--text-secondary);text-transform:uppercase;letter-spacing:.5px;font-size:11px}.dashboard-content-wrapper{flex:1;width:100%;max-width:1280px;margin:0 auto;padding:24px 32px}.dashboard-toolbar{flex-direction:column;gap:16px;margin-bottom:24px;display:flex}.dashboard-search-row{flex-wrap:wrap;justify-content:space-between;align-items:center;gap:16px;display:flex}.dashboard-search-box{flex:1;align-items:center;min-width:280px;display:flex;position:relative}.dashboard-search-box .search-icon{color:var(--text-muted);pointer-events:none;font-size:14px;position:absolute;left:12px}.dashboard-search-input{background-color:var(--bg-secondary);border:1px solid var(--border-color);width:100%;color:var(--text-primary);border-radius:var(--radius-md);outline:none;padding:10px 36px;font-size:14px;transition:border-color .15s,box-shadow .15s}.dashboard-search-input:focus{border-color:var(--accent-color);box-shadow:0 0 0 3px #2f81f740}.search-clear-btn{color:var(--text-secondary);cursor:pointer;background:0 0;border:none;padding:2px;font-size:14px;line-height:1;position:absolute;right:12px}.search-clear-btn:hover{color:var(--text-primary)}.dashboard-sort-box{align-items:center;gap:8px;display:flex}.sort-label{color:var(--text-secondary);white-space:nowrap;font-size:13px}.dashboard-sort-select{padding:8px 12px;font-size:13px}.dashboard-owner-pills{flex-wrap:wrap;gap:8px;display:flex}.filter-pill-btn{background-color:var(--bg-secondary);border:1px solid var(--border-color);color:var(--text-secondary);cursor:pointer;border-radius:20px;padding:6px 12px;font-size:13px;font-weight:500;transition:all .15s}.filter-pill-btn:hover{background-color:var(--bg-tertiary);color:var(--text-primary)}.filter-pill-btn.active{background-color:var(--accent-color);border-color:var(--accent-color);color:#fff;font-weight:600}.dashboard-repo-grid{grid-template-columns:repeat(auto-fill,minmax(360px,1fr));gap:20px;display:grid}.dashboard-repo-card{background-color:var(--bg-secondary);border:1px solid var(--border-color);border-radius:var(--radius-md);flex-direction:column;gap:12px;padding:20px;transition:border-color .15s,transform .15s,box-shadow .15s;display:flex}.dashboard-repo-card:hover{border-color:var(--accent-color);transform:translateY(-2px);box-shadow:0 4px 16px #00000040}.card-top-bar{justify-content:space-between;align-items:center;gap:10px;display:flex}.card-title-group{align-items:center;gap:8px;min-width:0;display:flex}.card-repo-icon{flex-shrink:0;font-size:18px}.card-repo-title{color:var(--accent-hover);text-overflow:ellipsis;white-space:nowrap;font-size:16px;font-weight:600;text-decoration:none;overflow:hidden}.card-repo-title:hover{text-decoration:underline}.card-owner-tag{color:var(--text-secondary);font-size:12px;font-weight:500}.card-desc{color:var(--text-primary);-webkit-line-clamp:2;-webkit-box-orient:vertical;min-height:38px;font-size:13px;line-height:1.5;display:-webkit-box;overflow:hidden}.card-latest-commit{background-color:var(--bg-tertiary);border-radius:var(--radius-sm);padding:8px 12px;font-size:12px}.commit-summary-line{align-items:center;gap:6px;margin-bottom:4px;display:flex}.commit-dot{color:var(--accent-color);font-size:10px}.commit-msg-text{color:var(--text-primary);text-overflow:ellipsis;white-space:nowrap;overflow:hidden}.commit-meta-line{color:var(--text-secondary);align-items:center;gap:8px;font-size:11px;display:flex}.commit-time{color:var(--text-muted)}.commit-hash{font-family:var(--font-mono);background-color:#f0f6fc1a;border-radius:3px;padding:1px 4px;font-size:10px}.card-stats-row{color:var(--text-secondary);border-top:1px solid var(--border-color);flex-wrap:wrap;align-items:center;gap:12px;padding-top:12px;font-size:12px;display:flex}.stat-item{align-items:center;gap:4px;display:inline-flex}.card-footer-action{margin-top:auto;padding-top:4px}.card-action-link{color:var(--accent-color);align-items:center;gap:4px;font-size:13px;font-weight:500;text-decoration:none;display:inline-flex}.card-action-link:hover{color:var(--accent-hover);text-decoration:underline}.dashboard-empty-state{text-align:center;background-color:var(--bg-secondary);border:1px solid var(--border-color);border-radius:var(--radius-md);padding:64px 24px}.dashboard-empty-state .empty-icon{margin-bottom:12px;font-size:48px}.dashboard-empty-state h3{color:var(--text-primary);margin-bottom:8px;font-size:18px}.dashboard-empty-state p{color:var(--text-secondary);margin-bottom:16px;font-size:14px}.dashboard-footer{background-color:var(--bg-secondary);border-top:1px solid var(--border-color);text-align:center;color:var(--text-secondary);flex-wrap:wrap;justify-content:space-between;align-items:center;gap:12px;padding:16px 32px;font-size:12px;display:flex}.offline-badge{color:#f0883e;background-color:#382300;border:1px solid #9e6a03;border-radius:12px;align-items:center;gap:6px;padding:3px 10px;font-size:12px;font-weight:600;animation:.2s ease-in-out fadeIn;display:inline-flex}.offline-dot{background-color:#f0883e;border-radius:50%;width:7px;height:7px;animation:2s ease-in-out infinite pulseDot;box-shadow:0 0 6px #f0883e}@keyframes pulseDot{0%,to{opacity:1;transform:scale(1)}50%{opacity:.4;transform:scale(.85)}}