:root{--accent-blue: #0070f3;--accent-purple: #7928ca;--accent-pink: #ff0080;--gradient-brand: linear-gradient(90deg, #0070f3, #7928ca, #ff0080);--gradient-border: linear-gradient(135deg, #0070f3, #7928ca, #ff0080);--text-primary: #ededed;--text-secondary: #888888;--text-tertiary: #666666;--text-muted: #444444;--surface-0: #000000;--surface-1: #0a0a0a;--surface-2: #111111;--surface-3: #1a1a1a;--border-default: rgba(255, 255, 255, .22);--border-hover: rgba(255, 255, 255, .38);--radius-sm: 6px;--radius-md: 12px;--radius-pill: 20px;--transition-fast: .15s ease;--transition-normal: .2s cubic-bezier(.4, 0, .2, 1);--font-sans: "Inter", -apple-system, "PingFang SC", "Noto Sans SC", system-ui, sans-serif;--font-mono: "JetBrains Mono", "SF Mono", "Fira Code", monospace;--nav-bg: rgba(0, 0, 0, .8);--overlay-heavy: rgba(0, 0, 0, .8);--overlay-medium: rgba(0, 0, 0, .6);--overlay-light: rgba(0, 0, 0, .5);--hover-bg: rgba(255, 255, 255, .06);--hover-bg-strong: rgba(255, 255, 255, .1);--subtle-bg: rgba(255, 255, 255, .04);--subtle-bg-2: rgba(255, 255, 255, .03);--subtle-bg-3: rgba(255, 255, 255, .02);--subtle-border: rgba(255, 255, 255, .1);--subtle-border-2: rgba(255, 255, 255, .06);--subtle-border-3: rgba(255, 255, 255, .08);--subtle-border-4: rgba(255, 255, 255, .04);--subtle-border-hover: rgba(255, 255, 255, .2);--subtle-border-strong: rgba(255, 255, 255, .15);--accent-blue-light: #3291ff;--accent-blue-bg: rgba(0, 112, 243, .06);--accent-blue-bg-2: rgba(0, 112, 243, .1);--accent-blue-bg-3: rgba(0, 112, 243, .08);--accent-blue-border: rgba(0, 112, 243, .15);--accent-blue-border-1: rgba(0, 112, 243, .2);--accent-blue-border-2: rgba(0, 112, 243, .35);--accent-blue-border-3: rgba(0, 112, 243, .5);--accent-blue-glow: rgba(0, 112, 243, .12);--bubble-user-bg: rgba(0, 112, 243, .1);--bubble-user-border: rgba(0, 112, 243, .18);--bubble-ai-bg: rgba(255, 255, 255, .1);--bubble-ai-border: rgba(255, 255, 255, .18);--code-text: #3291ff;--code-bg: rgba(255, 255, 255, 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rgba(0, 0, 0, .03);--subtle-bg-3: rgba(0, 0, 0, .02);--subtle-border: rgba(0, 0, 0, .12);--subtle-border-2: rgba(0, 0, 0, .08);--subtle-border-3: rgba(0, 0, 0, .1);--subtle-border-4: rgba(0, 0, 0, .06);--subtle-border-hover: rgba(0, 0, 0, .2);--subtle-border-strong: rgba(0, 0, 0, .15);--accent-blue-light: #0060df;--accent-blue-bg: rgba(0, 112, 243, .06);--accent-blue-bg-2: rgba(0, 112, 243, .1);--accent-blue-bg-3: rgba(0, 112, 243, .08);--accent-blue-border: rgba(0, 112, 243, .2);--accent-blue-border-1: rgba(0, 112, 243, .25);--accent-blue-border-2: rgba(0, 112, 243, .4);--accent-blue-border-3: rgba(0, 112, 243, .55);--accent-blue-glow: rgba(0, 112, 243, .1);--bubble-user-bg: rgba(0, 112, 243, .08);--bubble-user-border: rgba(0, 112, 243, .2);--bubble-ai-bg: rgba(0, 0, 0, .05);--bubble-ai-border: rgba(0, 0, 0, .12);--code-text: #0060df;--code-bg: rgba(0, 112, 243, .06);--scrollbar-thumb: rgba(0, 0, 0, .15);--scrollbar-thumb-hover: rgba(0, 0, 0, .25);--shadow-heavy: rgba(0, 0, 0, .15);--shadow-medium: rgba(0, 0, 0, .1);--shadow-light: rgba(0, 0, 0, .12);--shadow-inset-preview: inset 0 2px 8px rgba(0, 0, 0, .08), inset 0 1px 2px rgba(0, 0, 0, .05), 0 0 0 1px rgba(0, 0, 0, .06)}::-webkit-scrollbar{width:6px}::-webkit-scrollbar-track{background:transparent}::-webkit-scrollbar-thumb{background:var(--scrollbar-thumb);border-radius:3px}::-webkit-scrollbar-thumb:hover{background:var(--scrollbar-thumb-hover)}*{margin:0;padding:0;box-sizing:border-box}html,body{height:100%;width:100%}body{background-color:var(--surface-0);font-family:var(--font-sans);color:var(--text-primary);line-height:1.6}.container{display:flex;flex-direction:column;height:100vh;overflow:hidden}.loading-screen{display:flex;align-items:center;justify-content:center;height:100vh;font-size:16px;color:var(--text-tertiary)}.loading-detail{padding:32px;text-align:center;color:var(--text-tertiary)}.empty-state{padding:48px;text-align:center;color:var(--text-tertiary);font-size:14px}.empty-tab{padding:24px;text-align:center;color:var(--text-tertiary);font-size:13px}@keyframes fadeIn{0%{opacity:0}to{opacity:1}}@keyframes 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var(--subtle-border);border-radius:var(--radius-pill);background:transparent;font-size:11px;color:var(--text-secondary);cursor:pointer;transition:all var(--transition-fast);white-space:nowrap}.filter-pill:hover{border-color:var(--border-hover);color:var(--text-primary)}.filter-pill.active{background:var(--accent-blue-bg-3);border-color:var(--accent-blue);color:var(--text-primary)}.featured-section{padding:0 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var(--accent-blue-border);border-radius:var(--radius-pill);padding:3px 10px;font-size:11px;color:var(--text-secondary);transition:all var(--transition-fast)}.featured-card:hover .featured-scenario-tag{background:var(--accent-blue-bg-2);border-color:var(--accent-blue-border-1);color:var(--text-primary)}.main-content{flex:1;overflow-y:auto;padding:20px 24px}.category-section{margin-bottom:28px}.category-header{font-size:11px;font-weight:600;color:var(--text-tertiary);text-transform:uppercase;letter-spacing:1px;margin-bottom:12px;padding-left:2px}.card-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(240px,1fr));gap:12px}.skill-card{position:relative;background:var(--surface-2);border:1px solid var(--border-default);border-radius:var(--radius-md);padding:18px;cursor:pointer;transition:transform var(--transition-normal),box-shadow var(--transition-normal),border-color var(--transition-normal)}.skill-card:before{content:"";position:absolute;top:-1px;right:-1px;bottom:-1px;left:-1px;border-radius:var(--radius-md);background:var(--gradient-border);z-index:-1;opacity:0;transition:opacity var(--transition-normal)}.skill-card:hover{transform:translateY(-2px);box-shadow:0 0 30px var(--accent-blue-bg-3);border-color:transparent}.skill-card:hover:before{opacity:.6}.skill-icon{width:40px;height:40px;border-radius:10px;display:flex;align-items:center;justify-content:center;color:#fff;margin-bottom:12px}.skill-name{font-size:15px;font-weight:600;margin-bottom:6px;color:var(--text-primary)}.skill-description{font-size:12.5px;color:var(--text-secondary);line-height:1.5;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden;margin-bottom:10px}.skill-roles{display:flex;gap:4px;flex-wrap:wrap}.role-badge{font-size:10px;padding:2px 8px;border-radius:4px;background:var(--hover-bg);color:var(--text-tertiary)}.skill-meta{display:flex;align-items:center;gap:8px;margin-top:8px;font-size:11px;color:var(--text-tertiary)}.skill-version{background:var(--hover-bg);padding:1px 6px;border-radius:4px;color:var(--text-secondary);font-family:var(--font-mono)}.skill-updated{color:var(--text-tertiary)}.skill-views{display:inline-flex;align-items:center;gap:3px;color:var(--text-tertiary);margin-left:auto}.overlay{display:none;position:fixed;top:0;right:0;bottom:0;left:0;background:var(--overlay-medium);z-index:90}.overlay.active{display:block}.sidebar{position:fixed;top:0;right:-520px;width:480px;height:100vh;background:var(--surface-1);z-index:100;display:flex;flex-direction:column;border-left:1px solid var(--border-default);box-shadow:-4px 0 24px var(--shadow-heavy);transition:right .3s cubic-bezier(.4,0,.2,1)}.sidebar.active{right:0}.sidebar-header{padding:16px 20px 12px;border-bottom:1px solid var(--border-default)}.sidebar-title-row{display:flex;align-items:center;gap:10px}.sidebar-icon{width:32px;height:32px;border-radius:8px;display:flex;align-items:center;justify-content:center;color:#fff;flex-shrink:0}.sidebar-title{font-size:17px;font-weight:600;flex:1;color:var(--text-primary)}.sidebar-close{background:none;border:none;cursor:pointer;color:var(--text-tertiary);padding:4px;border-radius:4px;transition:color .15s ease,background .15s ease}.sidebar-close:hover{color:var(--text-primary);background:var(--hover-bg)}.sidebar-desc{font-size:12.5px;color:var(--text-secondary);margin-top:6px;line-height:1.5}.sidebar-tabs{display:flex;gap:0;border-bottom:1px solid var(--border-default);padding:0 20px}.tab-button{padding:10px 16px;border:none;background:none;font-size:13px;color:var(--text-tertiary);cursor:pointer;border-bottom:2px solid transparent;transition:all 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var(--border-default);background:var(--surface-2)}.section-label-dot{width:6px;height:6px;border-radius:50%}.section-label-dot-conv{background:var(--accent-blue)}.section-label-text{font-size:11px;color:var(--text-tertiary);text-transform:uppercase;letter-spacing:1px;font-weight:500}.showcase-skill-header{display:flex;align-items:center;gap:12px;padding:10px 20px;flex-shrink:0;border-bottom:1px solid var(--border-default);background:var(--surface-1)}.showcase-skill-icon{width:36px;height:36px;border-radius:var(--radius-sm);display:flex;align-items:center;justify-content:center;flex-shrink:0}.showcase-skill-info{min-width:0}.showcase-skill-name{font-size:16px;font-weight:600;color:var(--text-primary)}.showcase-example-title{font-size:13px;color:var(--text-secondary);margin-top:1px}.showcase-preview-area{flex:1;min-height:0;position:relative;margin:12px;border-radius:var(--radius-md);border:1px solid 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16px;border-radius:var(--radius-pill);border:1px solid var(--border-default);background:none;color:var(--text-tertiary);font-size:12px;cursor:pointer;transition:var(--transition-fast);white-space:nowrap}.carousel-example-pill:hover{border-color:var(--border-hover);color:var(--text-secondary)}.carousel-example-pill.active{background:var(--hover-bg);font-weight:500}.carousel-autoplay-wrap{flex-shrink:0}.carousel-autoplay-btn{width:28px;height:28px;border:1px solid var(--border-default);border-radius:50%;background:var(--surface-2);color:var(--text-tertiary);cursor:pointer;display:flex;align-items:center;justify-content:center;transition:var(--transition-fast)}.carousel-autoplay-btn:hover{border-color:var(--border-hover);color:var(--text-primary)}.carousel-autoplay-btn.playing{border-color:#0070f34d;color:var(--accent-blue)}.carousel-progress{position:absolute;bottom:0;left:0;right:0;height:2px;background:var(--subtle-bg)}.carousel-progress-bar{height:100%;width:0;animation:progressFill linear forwards}@keyframes progressFill{0%{width:0}to{width:100%}}.carousel-skills-layer{display:flex;align-items:center;justify-content:center;gap:4px;padding:8px 16px;height:56px}.carousel-skill-card{display:flex;align-items:center;gap:8px;padding:10px 20px;border:none;background:none;color:var(--text-tertiary);cursor:pointer;border-radius:8px;transition:var(--transition-fast);white-space:nowrap;position:relative;font-size:14px}.carousel-skill-card:hover{color:var(--text-secondary);background:var(--surface-2)}.carousel-skill-card.active{color:var(--text-primary);background:var(--surface-2)}.carousel-skill-card-icon{display:flex;align-items:center}.carousel-skill-card-name{font-size:14px;font-weight:500}.carousel-skill-card-bar{position:absolute;bottom:2px;left:50%;transform:translate(-50%);width:24px;height:2px;border-radius:1px}.conversation-panel{display:flex;flex-direction:column;height:100%;overflow:hidden}.conv-header{display:flex;align-items:center;gap:12px;padding:20px 24px;border-bottom:1px solid var(--border-default);flex-shrink:0}.conv-header-icon{width:36px;height:36px;border-radius:var(--radius-sm);display:flex;align-items:center;justify-content:center;flex-shrink:0}.conv-header-text{min-width:0}.conv-header-name{font-size:16px;font-weight:600;color:var(--text-primary)}.conv-header-title{font-size:13px;color:var(--text-secondary);margin-top:2px}.conv-chat-stream{flex:1;overflow-y:auto;padding:20px 24px;display:flex;flex-direction:column;gap:8px}.conv-bubble-wrapper{animation:bubbleIn .4s ease-out both}.conv-files-footer{flex-shrink:0;padding:12px 24px 0;border-top:1px solid var(--border-default)}.conv-cta-area{padding:16px 24px;border-top:1px solid var(--border-default);flex-shrink:0}.conv-cta-btn{width:100%;padding:12px;border:none;border-radius:var(--radius-md);background:var(--gradient-brand);color:#fff;font-size:14px;font-weight:600;cursor:pointer;transition:var(--transition-fast)}.conv-cta-btn:hover{opacity:.9;box-shadow:0 0 20px #7000f34d}.showcase-fade-out .showcase-left,.showcase-fade-out .showcase-right{animation:showcaseFadeOut .3s ease-out forwards}.showcase-fade-in .showcase-left,.showcase-fade-in .showcase-right{animation:showcaseFadeIn .3s ease-in forwards}.skill-list-page{display:flex;flex-direction:column;flex:1;min-height:0;overflow-y:auto}.skill-list-topbar{display:flex;align-items:center;gap:12px;padding:14px 24px;border-bottom:1px solid var(--border-default);flex-shrink:0;background:var(--surface-1)}.skill-list-back{display:flex;align-items:center;gap:6px;padding:6px 12px;border:1px solid var(--border-default);border-radius:var(--radius-sm);background:var(--surface-2);color:var(--text-secondary);cursor:pointer;font-size:13px;transition:var(--transition-fast)}.skill-list-back:hover{border-color:var(--border-hover);color:var(--text-primary)}.skill-list-title{font-size:16px;font-weight:600;color:var(--text-primary)}.skill-list-count{font-size:13px;color:var(--text-tertiary)}.skill-page{display:flex;flex-direction:column;flex:1;min-height:0;overflow-y:auto}.skill-page-header{display:flex;align-items:center;gap:16px;padding:16px 24px;border-bottom:1px solid var(--border-default);background:var(--surface-1);flex-shrink:0}.skill-page-back{display:flex;align-items:center;gap:6px;padding:6px 12px;border:1px solid var(--border-default);border-radius:var(--radius-sm);background:var(--surface-2);color:var(--text-secondary);cursor:pointer;font-size:13px;transition:var(--transition-fast)}.skill-page-back:hover{border-color:var(--border-hover);color:var(--text-primary)}.skill-page-info{display:flex;align-items:center;gap:12px;flex:1}.skill-page-icon{width:40px;height:40px;border-radius:var(--radius-sm);display:flex;align-items:center;justify-content:center}.skill-page-name{font-size:18px;font-weight:600;color:var(--text-primary);margin:0}.skill-page-category{font-size:12px;font-weight:500}.skill-page-guide-btn{padding:6px 16px;border:1px solid var(--border-default);border-radius:var(--radius-sm);background:var(--surface-2);color:var(--text-secondary);font-size:13px;cursor:pointer;transition:var(--transition-fast)}.skill-page-guide-btn:hover{border-color:var(--border-hover);color:var(--text-primary)}.skill-page-examples{display:flex;gap:8px;padding:12px 24px;border-bottom:1px solid var(--border-default);overflow-x:auto;flex-shrink:0}.skill-page-example-tab{padding:6px 14px;border:1px solid var(--border-default);border-radius:var(--radius-pill);background:transparent;color:var(--text-secondary);font-size:13px;cursor:pointer;white-space:nowrap;transition:var(--transition-fast)}.skill-page-example-tab:hover{border-color:var(--border-hover);color:var(--text-primary)}.skill-page-example-tab.active{background:var(--surface-2)}.skill-page-content{padding:24px;max-width:800px;width:100%;margin:0 auto}.skill-page-brief{font-size:14px;color:var(--text-secondary);margin-bottom:24px;padding-bottom:16px;border-bottom:1px solid var(--border-default)}.skill-page-conversation{display:flex;flex-direction:column;gap:8px}.skill-page-files{margin-top:24px;padding-top:16px;border-top:1px solid var(--border-default)}.skill-page-files-label{font-size:13px;font-weight:500;color:var(--text-secondary);margin-bottom:12px}.skill-page-files-grid{display:flex;gap:12px;flex-wrap:wrap}.share-button-wrapper{position:relative}.skill-page-share-btn{display:flex;align-items:center;gap:6px;padding:6px 14px;border:1px solid var(--border-default);border-radius:var(--radius-sm);background:var(--surface-2);color:var(--text-secondary);font-size:13px;cursor:pointer;transition:var(--transition-fast)}.skill-page-share-btn:hover{border-color:var(--border-hover);color:var(--text-primary)}.share-dropdown{position:absolute;top:calc(100% + 6px);right:0;min-width:170px;background:var(--surface-2);border:1px solid var(--border-default);border-radius:var(--radius-sm);padding:4px;z-index:100;box-shadow:0 8px 24px var(--shadow-medium)}.share-dropdown-item{display:flex;align-items:center;gap:8px;width:100%;padding:8px 10px;border:none;border-radius:4px;background:transparent;color:var(--text-secondary);font-size:13px;cursor:pointer;transition:var(--transition-fast)}.share-dropdown-item:hover{background:var(--surface-3);color:var(--text-primary)}.share-dropdown-hint{margin-left:auto;font-size:11px;color:var(--text-muted)}.share-dropdown-divider{height:1px;background:var(--border-default);margin:4px 8px}.share-capture-overlay{position:fixed;top:0;right:0;bottom:0;left:0;z-index:9999;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:12px;background:var(--overlay-medium);color:var(--text-secondary);font-size:14px}.share-capture-spinner{width:32px;height:32px;border:2px solid var(--border-default);border-top-color:var(--text-primary);border-radius:50%;animation:spin .8s linear infinite}.share-preview-overlay{position:fixed;top:0;right:0;bottom:0;left:0;z-index:9999;display:flex;align-items:center;justify-content:center;background:var(--overlay-heavy);padding:24px}.share-preview-modal{background:var(--surface-1);border:1px solid var(--border-default);border-radius:var(--radius-md);max-width:720px;width:100%;max-height:85vh;display:flex;flex-direction:column;overflow:hidden}.share-preview-header{display:flex;align-items:center;justify-content:space-between;padding:12px 16px;border-bottom:1px solid var(--border-default);font-size:14px;font-weight:500;color:var(--text-primary)}.share-preview-close{display:flex;align-items:center;justify-content:center;width:28px;height:28px;border:none;border-radius:4px;background:transparent;color:var(--text-secondary);cursor:pointer}.share-preview-close:hover{background:var(--surface-3);color:var(--text-primary)}.share-preview-body{flex:1;overflow:auto;padding:16px}.share-preview-body img{width:100%;height:auto;border-radius:6px;border:1px solid var(--border-default)}.share-preview-actions{display:flex;gap:8px;padding:12px 16px;border-top:1px solid var(--border-default);justify-content:flex-end}.share-preview-btn{display:flex;align-items:center;gap:6px;padding:7px 14px;border:1px solid var(--border-default);border-radius:var(--radius-sm);background:var(--surface-2);color:var(--text-secondary);font-size:13px;cursor:pointer;transition:var(--transition-fast)}.share-preview-btn:hover{border-color:var(--border-hover);color:var(--text-primary)}.share-preview-btn.primary{background:var(--text-primary);color:#000;border-color:transparent}.share-preview-btn.primary:hover{opacity:.9}.share-toast{position:fixed;bottom:32px;left:50%;transform:translate(-50%);display:flex;align-items:center;gap:8px;padding:10px 20px;border-radius:var(--radius-sm);font-size:13px;z-index:10000;animation:toast-in .25s ease-out;box-shadow:0 4px 16px #0000004d}.share-toast-success{background:#166534;color:#bbf7d0;border:1px solid #22c55e44}.share-toast-error{background:#7f1d1d;color:#fecaca;border:1px solid #ef444444}@keyframes toast-in{0%{opacity:0;transform:translate(-50%) translateY(12px)}to{opacity:1;transform:translate(-50%) translateY(0)}}.tools-page{display:flex;flex:1;min-height:0;overflow:hidden}.tools-sidebar{width:260px;border-right:1px solid var(--border-default);background:var(--surface-1);overflow-y:auto;flex-shrink:0}.tools-sidebar-title{padding:20px 16px 12px;font-size:11px;color:var(--text-tertiary);text-transform:uppercase;letter-spacing:1px}.tools-item{padding:12px 16px;cursor:pointer;display:flex;align-items:center;gap:12px;transition:background .15s ease,border-left-color .15s ease;border-left:2px solid transparent}.tools-item:hover{background:var(--subtle-bg-2)}.tools-item.active{background:var(--accent-blue-bg);border-left-color:var(--accent-blue)}.tools-item-icon{width:36px;height:36px;border-radius:8px;background:var(--hover-bg);display:flex;align-items:center;justify-content:center;color:var(--text-secondary);flex-shrink:0}.tools-item.active .tools-item-icon{background:var(--accent-blue-bg-2);color:var(--accent-blue-light)}.tools-item-name{font-size:14px;color:var(--text-secondary)}.tools-item.active .tools-item-name{color:var(--text-primary);font-weight:500}.tools-content{flex:1;overflow-y:auto;padding:32px 40px}.tools-header{margin-bottom:28px}.tools-header h2{font-size:22px;font-weight:600;color:var(--text-primary);margin-bottom:8px}.tools-header p{font-size:14px;color:var(--text-secondary);line-height:1.6}.tools-website-link{display:inline-flex;align-items:center;gap:5px;font-size:12px;color:var(--accent-blue-light);margin-top:8px;text-decoration:none}.tools-website-link:hover{text-decoration:underline}.tools-install-section{margin-bottom:28px}.tools-section-desc{font-size:13px;color:var(--text-tertiary);line-height:1.6;margin-bottom:12px}.tools-section-title{font-size:14px;font-weight:600;color:var(--text-primary);margin-bottom:12px}.tools-code-block{background:var(--subtle-bg);border:1px solid var(--border-default);border-radius:8px;padding:12px 16px;font-family:monospace;font-size:13px;color:var(--text-primary);display:flex;justify-content:space-between;align-items:center}.tools-steps{list-style:none;padding:0}.tools-step{display:flex;gap:12px;margin-bottom:12px}.tools-step-num{width:24px;height:24px;border-radius:50%;background:var(--accent-blue-bg-2);color:var(--accent-blue-light);display:flex;align-items:center;justify-content:center;font-size:12px;font-weight:600;flex-shrink:0}.tools-step-body{flex:1}.tools-step-text{font-size:13px;color:var(--text-secondary);line-height:1.6;display:block;padding-top:2px}.tools-code-block code{font-family:SF Mono,Fira Code,monospace}.tools-copy-btn{background:none;border:none;color:var(--text-tertiary);cursor:pointer;padding:4px;display:flex;align-items:center;flex-shrink:0}.tools-copy-btn:hover{color:var(--accent-blue-light)}.tools-step .tools-code-block{margin-top:6px;padding:8px 12px;font-size:12px}.tools-paths{display:flex;flex-direction:column;gap:8px}.tools-path-row{display:flex;align-items:center;gap:12px;background:var(--subtle-bg-2);border:1px solid var(--subtle-border-2);border-radius:6px;padding:8px 12px}.tools-path-scope{font-size:12px;color:var(--accent-blue-light);background:var(--accent-blue-bg-2);border-radius:4px;padding:2px 8px;white-space:nowrap;flex-shrink:0}.tools-path-value{font-size:12px;color:var(--text-secondary);font-family:monospace}.tools-trigger-table{width:100%;border-collapse:collapse;font-size:13px}.tools-trigger-table th{text-align:left;padding:8px 12px;color:var(--text-tertiary);border-bottom:1px solid var(--border-default);font-weight:600;font-size:12px}.tools-trigger-table td{padding:8px 12px;color:var(--text-secondary);border-bottom:1px solid var(--subtle-border-4)}.tools-trigger-table code{font-size:12px;color:var(--accent-blue-light);background:var(--accent-blue-bg-3);padding:1px 6px;border-radius:3px}.tools-tips-list{list-style:disc;padding-left:18px;font-size:13px;color:var(--text-secondary);line-height:1.8}.tools-screenshots{display:flex;flex-direction:column;gap:16px}.tools-screenshot-item{border:1px solid var(--subtle-border-3);border-radius:8px;overflow:hidden;background:var(--subtle-bg-3)}.tools-screenshot-img{width:100%;display:block;border-bottom:1px solid var(--subtle-border-2)}.tools-screenshot-placeholder{display:flex;flex-direction:column;align-items:center;justify-content:center;gap:8px;padding:48px 24px;color:var(--text-tertiary);background:var(--subtle-bg-3)}.tools-screenshot-placeholder span{font-size:13px}.tools-screenshot-caption{padding:10px 14px;font-size:12px;color:var(--text-secondary);text-align:center}.tools-content-embed{padding:0}.tools-feishu-container{position:relative;width:100%;height:100%}.tools-feishu-iframe{width:100%;height:100%;border:none;display:block;background:#fff;border-radius:0}.tools-feishu-loading{position:absolute;top:0;right:0;bottom:0;left:0;display:flex;align-items:center;justify-content:center;gap:8px;color:var(--text-tertiary);font-size:13px;background:var(--surface-1)}.tools-feishu-loading .spin{animation:spin 1s linear infinite}@keyframes spin{to{transform:rotate(360deg)}}.create-page{display:flex;flex:1;min-height:0;overflow:hidden}.create-hub{flex:1;overflow-y:auto;padding:48px 40px;display:flex;flex-direction:column;align-items:center}.create-hub-title{font-size:28px;font-weight:700;color:var(--text-primary);margin-bottom:8px;text-align:center}.create-hub-desc{font-size:15px;color:var(--text-secondary);margin-bottom:40px;text-align:center}.create-hub-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:16px;max-width:720px;width:100%}.create-hub-card{background:var(--surface-2);border:1px solid var(--border-default);border-radius:var(--radius-md);padding:28px 24px;cursor:pointer;transition:border-color .2s ease,transform .2s ease}.create-hub-card:hover{border-color:var(--accent-blue-border-2);transform:translateY(-2px)}.create-hub-card-icon{width:48px;height:48px;border-radius:var(--radius-md);background:var(--accent-blue-bg-2);color:var(--accent-blue-light);display:flex;align-items:center;justify-content:center;margin-bottom:16px}.create-hub-card-title{font-size:18px;font-weight:600;color:var(--text-primary);margin-bottom:6px}.create-hub-card-subtitle{font-size:13px;color:var(--text-secondary);line-height:1.5;margin-bottom:12px}.create-hub-card-count{font-size:11px;color:var(--text-tertiary)}.create-article-view{flex:1;overflow-y:auto;padding:32px 40px;max-width:780px;margin:0 auto}.create-back-btn{display:inline-flex;align-items:center;gap:6px;background:none;border:none;color:var(--text-tertiary);font-size:13px;cursor:pointer;margin-bottom:24px;padding:0}.create-back-btn:hover{color:var(--accent-blue-light)}.create-article-title{font-size:28px;font-weight:700;color:var(--text-primary);margin-bottom:8px}.create-article-subtitle{font-size:15px;color:var(--text-secondary);margin-bottom:36px}.create-article-section{margin-bottom:36px;padding-bottom:36px;border-bottom:1px solid var(--border-default)}.create-article-section:last-child{border-bottom:none}.create-article-heading-row{display:flex;align-items:center;gap:12px;margin-bottom:12px}.create-article-heading{font-size:18px;font-weight:600;color:var(--text-primary)}.create-article-tag{font-size:11px;color:var(--accent-blue-light);background:var(--accent-blue-bg-2);border:1px solid var(--accent-blue-border-1);border-radius:4px;padding:2px 8px;white-space:nowrap}.create-article-content{font-size:14px;color:var(--text-secondary);line-height:1.8;margin-bottom:16px}.create-article-content p{margin-bottom:10px}.create-article-content p:last-child{margin-bottom:0}.create-article-tip{margin:12px 0 16px;padding:10px 14px;background:var(--accent-blue-bg);border:1px solid var(--accent-blue-glow);border-radius:8px;font-size:12px;color:var(--accent-blue-light);line-height:1.6}.create-article-items{display:flex;flex-direction:column;gap:10px}.create-article-item{background:var(--subtle-bg-2);border:1px solid var(--subtle-border-2);border-radius:8px;padding:14px 16px}.create-article-item-title{font-size:13px;font-weight:600;color:var(--text-primary);margin-bottom:4px}.create-article-item-desc{font-size:12px;color:var(--text-secondary);line-height:1.7}.create-article-lessons{margin-top:16px;display:flex;flex-direction:column;gap:8px}.create-article-lesson{display:flex;gap:10px;font-size:12px;line-height:1.6;padding:8px 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