:root{--bg-primary: #f0f2f5;--bg-secondary: #ffffff;--bg-card: #ffffff;--bg-hover: #f0f4ff;--text-primary: #333;--text-secondary: #555;--text-muted: #888;--border-color: #d8dae0;--accent: #4a6cf7;--accent-hover: #3a5ce5;--accent-muted: #e8eeff;--success: #22c55e;--warning: #f59e0b;--error: #ef4444;--code-bg: #f7f8fa;--header-height: 52px;--header-bg: #1a1a2e;--header-text: #ffffff}[data-theme=dark]{--bg-primary: #1a1a2e;--bg-secondary: #16213e;--bg-card: #1e2a47;--bg-hover: #253555;--text-primary: #e0e0e0;--text-secondary: #a0a8b8;--text-muted: #6b7280;--border-color: #2d3a52;--accent: #638cff;--accent-hover: #4a6cf7;--accent-muted: #638cff2e;--success: #4ade80;--warning: #fbbf24;--error: #f87171;--code-bg: #0d1117;--header-bg: #0f0f1e;--header-text: #ffffff}*{margin:0;padding:0;box-sizing:border-box}body{font-family:system-ui,-apple-system,Segoe UI,Roboto,Helvetica Neue,Arial,sans-serif;background:var(--bg-primary);color:var(--text-primary);font-size:14px;line-height:1.5;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}.app-header{height:var(--header-height);display:flex;align-items:center;justify-content:space-between;padding:0 20px;background:var(--header-bg);color:var(--header-text);position:fixed;top:0;left:0;right:0;z-index:100}.app-header .header-brand{display:flex;align-items:center;gap:12px}.app-header .header-logo{height:22px;width:auto}.app-header .header-divider{width:1px;height:20px;background:#ffffff40}.app-header .header-product-name{font-size:15px;font-weight:500;color:#ffffffd9}.app-header .header-actions{display:flex;align-items:center;gap:8px}.nav-btn{color:#c8c8d8;cursor:pointer;background:#ffffff1a;border:1px solid rgba(255,255,255,.2);border-radius:4px;padding:5px 14px;font-size:13px;transition:background .12s,color .12s;display:flex;align-items:center;justify-content:center}.nav-btn:hover{color:#fff;background:#fff3}.nav-btn.active{color:#fff;background:#638cff4d;border-color:#638cff80}.app-layout{display:flex;height:calc(100vh - var(--header-height));margin-top:var(--header-height)}.panel-left{width:420px;min-width:360px;max-width:500px;overflow-y:auto;display:flex;flex-direction:column;border-right:1px solid var(--border-color);background:var(--bg-secondary)}.panel-right{flex:1;overflow-y:auto;padding:20px;min-width:0;background:var(--bg-primary)}.search-container{padding:12px 16px;border-bottom:1px solid var(--border-color);position:sticky;top:0;background:var(--bg-secondary);z-index:10;display:flex;align-items:center}.search-clear{position:absolute;right:24px;background:none;border:none;color:var(--text-muted);font-size:18px;cursor:pointer;padding:0 4px;line-height:1}.search-clear:hover{color:var(--text-primary)}.search-input{width:100%;padding:8px 28px 8px 12px;border:1px solid var(--border-color);border-radius:6px;background:var(--bg-primary);color:var(--text-primary);font-size:13px;outline:none;transition:border-color .2s}.search-input:focus{border-color:var(--accent)}.search-input::placeholder{color:var(--text-muted)}.filter-bar{display:flex;gap:8px;padding:8px 16px;border-bottom:1px solid var(--border-color);flex-wrap:wrap}.filter-chip{padding:3px 10px;border-radius:12px;font-size:11px;font-weight:500;border:1px solid var(--border-color);background:transparent;color:var(--text-secondary);cursor:pointer;transition:all .2s}.filter-chip:hover{border-color:var(--accent);color:var(--accent)}.filter-chip.active{background:var(--accent);border-color:var(--accent);color:#fff}.command-list{flex:1;overflow-y:auto}.command-item{display:flex;flex-direction:column;padding:10px 16px;border-bottom:1px solid var(--border-color);cursor:pointer;transition:background .15s}.command-item:hover{background:var(--bg-hover)}.command-item.selected{background:var(--accent-muted);border-left:3px solid var(--accent)}.command-item-row{display:flex;align-items:flex-start;gap:10px}.command-checkbox{margin-top:3px;width:14px;height:14px;cursor:pointer;flex-shrink:0;accent-color:var(--accent)}.command-item-text{display:flex;flex-direction:column;min-width:0}.command-item .command-caption{font-size:13px;font-weight:600;color:var(--text-primary)}.command-item .command-id{font-size:11px;font-family:Cascadia Code,Fira Code,Consolas,monospace;color:var(--text-muted);margin-top:2px}.command-item .command-ribbon{font-size:11px;color:var(--text-secondary);margin-top:1px}.detail-empty{display:flex;align-items:center;justify-content:center;height:100%;color:var(--text-muted);font-style:italic;font-size:15px}.detail-header{padding:14px 20px;border-bottom:1px solid var(--border-color);background:var(--bg-secondary);border-radius:6px 6px 0 0}.detail-header h2{font-size:14px;font-family:Cascadia Code,Fira Code,Consolas,monospace;color:var(--accent)}.detail-header .detail-meta{display:flex;gap:12px;margin-top:6px;font-size:12px;color:var(--text-secondary)}.detail-meta .meta-badge{padding:1px 6px;border-radius:4px;background:var(--bg-hover);font-size:11px}.generation-meta{text-align:left;font-size:11px;color:var(--text-secondary);margin-bottom:8px;font-family:Cascadia Code,Fira Code,Consolas,monospace}.cylon-strip{position:relative;height:8px;background:#050507;overflow:hidden;flex-shrink:0;border-bottom:1px solid #000;box-shadow:inset 0 1px #ffffff0a}.cylon-strip-eye{position:absolute;top:0;left:0;width:22%;height:100%;background:linear-gradient(90deg,#78000000,#ff1e1e8c 30%,#ff2a2a,#ff1e1e8c 70%,#78000000);filter:drop-shadow(0 0 4px #ff1a1a) drop-shadow(0 0 10px rgba(255,0,0,.7));opacity:1;animation:cylon-sweep 1.6s cubic-bezier(.45,0,.55,1) infinite alternate}@keyframes cylon-sweep{0%{transform:translate(0)}to{transform:translate(355%)}}.detail-content{padding:20px;overflow-y:auto;flex:1;background:var(--bg-secondary);border-radius:0 0 6px 6px;border:1px solid var(--border-color);border-top:none}.context-section{margin-bottom:20px}.context-section h3{font-size:12px;font-weight:700;color:var(--text-primary);margin-bottom:8px;text-transform:uppercase;letter-spacing:.08em}.context-section .file-ref{font-size:11px;color:var(--accent);font-family:Cascadia Code,Fira Code,Consolas,monospace;margin-bottom:6px}.context-section pre{background:var(--code-bg);border:1px solid var(--border-color);border-radius:6px;padding:12px;overflow-x:auto;font-size:12px;line-height:1.5;font-family:Cascadia Code,Fira Code,Consolas,monospace}.context-section code{color:var(--text-primary)}.resource-grid{display:grid;grid-template-columns:auto 1fr;gap:4px 12px;font-size:13px}.resource-label{color:var(--text-muted);font-weight:700}.resource-value{color:var(--text-primary)}.btn{padding:6px 14px;border-radius:5px;font-size:13px;font-weight:600;cursor:pointer;border:1px solid var(--border-color);transition:all .15s}.btn-primary{background:var(--accent);border-color:var(--accent);color:#fff}.btn-primary:hover{background:var(--accent-hover)}.btn-primary:disabled{opacity:.5;cursor:not-allowed}.btn-secondary{background:transparent;color:var(--text-secondary)}.btn-secondary:hover{background:var(--bg-hover);color:var(--text-primary)}.btn-danger{background:var(--error);border-color:var(--error);color:#fff}.btn-danger:hover{opacity:.85}.btn-small{padding:4px 10px;font-size:12px}.btn-icon{display:inline-flex;align-items:center;justify-content:center;padding:4px 6px}.btn-icon svg{display:block}.markdown-content{font-size:13px;line-height:1.6;color:var(--text-primary)}.markdown-content h2{font-size:16px;margin:20px 0 8px;padding-bottom:4px;border-bottom:1px solid var(--border-color);color:var(--text-primary)}.markdown-content h3{font-size:14px;margin:16px 0 6px}.markdown-content p{margin:8px 0}.markdown-content ul,.markdown-content ol{padding-left:24px;margin:8px 0}.markdown-content li{margin:4px 0}.markdown-content code{background:var(--code-bg);padding:1px 5px;border-radius:3px;font-size:12px;font-family:Cascadia Code,Fira Code,Consolas,monospace}.markdown-content pre{background:var(--code-bg);border:1px solid var(--border-color);border-radius:6px;padding:12px;overflow-x:auto;margin:8px 0}.markdown-content pre code{background:transparent;padding:0;font-size:12px}.markdown-content table{width:100%;border-collapse:collapse;margin:8px 0;font-size:12px}.markdown-content th,.markdown-content td{border:1px solid var(--border-color);padding:6px 10px;text-align:left}.markdown-content th{background:var(--code-bg);font-weight:600}.markdown-content strong{color:var(--text-primary)}.mermaid-container{margin:16px 0;padding:16px;overflow-x:auto;background:transparent}.mermaid-container svg{display:block;margin:0 auto}.mermaid-error{color:var(--error);font-size:13px}.generate-prompt{margin-top:24px;padding:24px;border:1px dashed var(--border-color);border-radius:8px;text-align:center}.generate-prompt p{font-size:13px;color:var(--text-secondary);margin-bottom:16px}.generate-prompt .gen-error{margin-top:12px;font-size:13px;color:var(--error)}.bulk-bar{display:flex;align-items:center;gap:10px;padding:8px 16px;background:var(--accent-muted);border-bottom:1px solid var(--border-color);font-size:13px}.bulk-bar .bulk-count{font-weight:600;color:var(--accent)}.spinner{display:inline-block;width:14px;height:14px;border:2px solid var(--border-color);border-top-color:var(--accent);border-radius:50%;animation:spin .7s linear infinite}@keyframes spin{to{transform:rotate(360deg)}}::-webkit-scrollbar{width:6px}::-webkit-scrollbar-track{background:transparent}::-webkit-scrollbar-thumb{background:var(--border-color);border-radius:3px}::-webkit-scrollbar-thumb:hover{background:var(--text-muted)}.list-stats-info{padding:5px 16px;font-size:11px;color:var(--text-muted);border-bottom:1px solid var(--border-color)}.list-stats{display:flex;justify-content:flex-start;align-items:center;padding:6px 16px;font-size:11px;color:var(--text-muted);border-bottom:1px solid var(--border-color)}.select-all-btn{background:none;border:none;color:var(--accent);font-size:11px;font-weight:600;cursor:pointer;padding:2px 6px;border-radius:3px;transition:background .15s}.select-all-btn:hover{background:var(--accent-muted)}.select-all-btn.icon-btn{display:flex;align-items:center;justify-content:center;padding:3px 5px}.select-all-btn.icon-btn svg{display:block}.pull-btn{display:flex;align-items:center;justify-content:center;width:26px;height:100%;background:var(--bg-secondary);border:none;border-left:1px solid var(--border-color);color:var(--text-secondary);cursor:pointer}.pull-btn:hover:not(:disabled){color:var(--accent);background:var(--bg-hover)}.pull-btn:disabled{opacity:.5;cursor:not-allowed}.pull-btn svg{display:block}.generate-selected-btn{display:flex;align-items:center;gap:4px;background:none;border:none;color:var(--accent);font-size:11px;font-weight:600;cursor:pointer;padding:3px 6px;border-radius:4px;transition:background .15s,opacity .15s}.generate-selected-btn:hover:not(:disabled){background:var(--accent-muted)}.generate-selected-btn:disabled{opacity:.4;cursor:not-allowed}.generate-selected-btn svg{display:block}.bulk-progress{padding:6px 16px;font-size:11px;color:var(--text-muted);border-bottom:1px solid var(--border-color);display:flex;align-items:center;gap:8px}.bulk-progress .cylon-strip{flex:1;height:6px;border-radius:3px}.bulk-progress-text{white-space:nowrap;font-weight:500}.bulk-progress-done{background:var(--bg-secondary)}.bulk-progress-dismiss{background:none;border:none;color:var(--text-muted);cursor:pointer;font-size:14px;padding:0 4px;line-height:1}.settings-panel{position:absolute;top:100%;right:0;margin-top:8px;background:var(--bg-secondary);border:1px solid var(--border-color);border-radius:8px;padding:14px 18px;min-width:300px;box-shadow:0 4px 16px #00000026;z-index:200;animation:settings-fade-in .12s ease-out}@keyframes settings-fade-in{0%{opacity:0;transform:translateY(-4px)}to{opacity:1;transform:translateY(0)}}.settings-panel-title{font-size:11px;font-weight:700;text-transform:uppercase;letter-spacing:.08em;color:var(--text-muted);margin-bottom:10px}.settings-row{display:flex;align-items:center;justify-content:space-between;gap:12px;padding:8px 0}.settings-label{font-size:13px;color:var(--text-primary)}.toggle-switch{position:relative;width:36px;height:20px;border-radius:10px;border:none;background:var(--border-color);cursor:pointer;transition:background .2s;padding:0}.toggle-switch.active{background:var(--accent)}.toggle-knob{position:absolute;top:2px;left:2px;width:16px;height:16px;border-radius:50%;background:#fff;transition:transform .2s}.toggle-switch.active .toggle-knob{transform:translate(16px)}.model-switch{display:flex;border:1px solid var(--border-color);border-radius:5px;overflow:hidden}.model-switch-btn{padding:4px 12px;font-size:12px;font-weight:600;border:none;background:transparent;color:var(--text-secondary);cursor:pointer;transition:all .15s}.model-switch-btn:first-child{border-right:1px solid var(--border-color)}.model-switch-btn.active{background:var(--accent);color:#fff}.model-switch-btn:not(.active):hover{background:var(--bg-hover)}.markdown-content pre:has(.mermaid-container){background:transparent;border:none;padding:0;margin:0}.mermaid-pre-wrapper{background:transparent;border:none;padding:0;margin:10px 0}.list-stats-right{display:flex;align-items:center;gap:8px}.version-group{display:flex;align-items:center;border:1px solid var(--border-color);border-radius:5px;overflow:hidden;margin-left:auto;height:24px;transition:border-color .15s}.version-group:hover{border-color:var(--accent)}.version-select{padding:2px 6px;font-size:11px;font-weight:600;border:none;background:var(--bg-secondary);color:var(--text-primary);cursor:pointer;height:100%}.version-select:focus{outline:none}.version-select option:disabled{color:var(--text-muted)}.view-toggle{display:flex;border:1px solid var(--border-color);border-radius:5px;overflow:hidden}.view-toggle-btn{padding:2px 10px;font-size:11px;font-weight:600;border:none;background:transparent;color:var(--text-secondary);cursor:pointer;transition:all .15s}.view-toggle-btn:first-child{border-right:1px solid var(--border-color)}.view-toggle-btn.active{background:var(--accent);color:#fff}.view-toggle-btn:not(.active):hover{background:var(--bg-hover)}.group-header{display:flex;align-items:center;justify-content:space-between;padding:6px 16px;cursor:pointer;-webkit-user-select:none;user-select:none;border-bottom:1px solid var(--border-color);transition:background .15s}.group-header:hover{background:var(--bg-hover)}.group-header-left{display:flex;align-items:center;gap:8px}.group-header-label{font-weight:600;color:var(--text-primary)}.group-header-count{font-size:11px;color:var(--text-muted);background:var(--bg-primary);padding:1px 6px;border-radius:8px}.group-header-page{padding:8px 16px;border-top:2px solid var(--border-color);background:var(--bg-primary)}.group-header-page .group-header-label{font-size:13px;font-weight:700}.group-header-group{padding-left:32px}.group-header-group .group-header-label{font-size:12px;font-weight:600;color:var(--text-secondary)}.group-header-section{padding-left:56px}.group-header-section .group-header-label{font-size:11.5px;font-weight:500;color:var(--text-secondary)}.group-header-subsection{padding-left:64px}.group-header-subsection .group-header-label{font-size:11px;font-weight:500;color:var(--text-muted)}.group-header-parent .group-header-label{font-size:11.5px;font-weight:500;color:var(--text-secondary)}.command-item.grouped-item{padding-left:48px}.chevron{display:inline-block;font-size:9px;color:var(--text-muted);transition:transform .2s;width:12px;text-align:center;flex-shrink:0}.chevron.expanded{transform:rotate(90deg)}.doc-tabs{display:flex;gap:0;margin:12px 0 16px;border:1px solid var(--border-color);border-radius:6px;overflow:hidden;width:fit-content;background:var(--bg-primary)}.doc-tab-btn{padding:6px 16px;font-size:12px;font-weight:500;border:none;background:var(--bg-primary);color:var(--text-secondary);cursor:pointer;transition:background .15s,color .15s;display:flex;align-items:center;gap:6px}.doc-tab-btn:not(:last-child){border-right:1px solid var(--border-color)}.doc-tab-btn:hover{background:var(--bg-hover)}.doc-tab-btn.active{background:var(--accent);color:#fff}.doc-tab-dot{width:6px;height:6px;border-radius:50%;background:currentColor;opacity:.5}