:root{--color-bg:#fff;--color-bg-secondary:#f5f5f5;--color-bg-hover:#f0f0f0;--color-border:#e0e0e0;--color-text:#1a1a1a;--color-text-secondary:#666;--color-text-muted:#999;--color-primary:#06c;--color-primary-hover:#0052a3;--color-accent:#00a67e;--color-verified:#00a67e;--color-downloads:#666;--shadow-sm:0 1px 2px #0000000d;--shadow-md:0 4px 6px #00000012;--shadow-lg:0 10px 15px #0000001a;--radius-sm:4px;--radius-md:8px;--radius-lg:12px;--space-xs:4px;--space-sm:8px;--space-md:16px;--space-lg:24px;--space-xl:32px}*{box-sizing:border-box;margin:0;padding:0}body{color:var(--color-text);background:var(--color-bg);font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Helvetica Neue,Arial,sans-serif;line-height:1.6}header{background:var(--color-bg);border-bottom:1px solid var(--color-border);z-index:100;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);background:#fffffff2;position:sticky;top:0}.header-container{max-width:1200px;padding:0 var(--space-lg);justify-content:space-between;align-items:center;height:64px;margin:0 auto;display:flex}.logo{color:var(--color-text);align-items:center;gap:var(--space-sm);font-size:20px;font-weight:700;text-decoration:none;display:flex}nav{gap:var(--space-lg);display:flex}nav a{color:var(--color-text-secondary);padding:var(--space-sm) 0;border-bottom:2px solid #0000;font-size:14px;font-weight:500;text-decoration:none;transition:all .2s}nav a:hover,nav a.active{color:var(--color-primary);border-bottom-color:var(--color-primary)}main{max-width:1200px;padding:var(--space-xl) var(--space-lg);margin:0 auto}.page-header{margin-bottom:var(--space-xl)}.page-title{margin-bottom:var(--space-sm);color:var(--color-text);font-size:32px;font-weight:700}.page-subtitle{color:var(--color-text-secondary);margin-bottom:var(--space-lg);font-size:16px}.page-stats{gap:var(--space-lg);color:var(--color-text-muted);font-size:14px;display:flex}.controls{gap:var(--space-md);margin-bottom:var(--space-xl);flex-wrap:wrap;display:flex}.search-box{flex:1;min-width:300px;position:relative}.search-box input{border:1px solid var(--color-border);border-radius:var(--radius-md);width:100%;padding:12px 40px 12px 16px;font-size:14px;transition:all .2s}.search-box input:focus{border-color:var(--color-primary);outline:none;box-shadow:0 0 0 3px #0066cc1a}.search-icon{color:var(--color-text-muted);pointer-events:none;position:absolute;top:50%;right:12px;transform:translateY(-50%)}.category-filter{gap:var(--space-sm);flex-wrap:wrap;display:flex}.category-btn{border:1px solid var(--color-border);background:var(--color-bg);color:var(--color-text-secondary);border-radius:var(--radius-md);cursor:pointer;padding:8px 16px;font-size:14px;font-weight:500;transition:all .2s}.category-btn:hover{background:var(--color-bg-hover);border-color:var(--color-text-muted)}.category-btn.active{background:var(--color-primary);color:#fff;border-color:var(--color-primary)}.skills-grid{gap:var(--space-md);grid-template-columns:repeat(auto-fill,minmax(350px,1fr));display:grid}.skill-card{background:var(--color-bg);border:1px solid var(--color-border);border-radius:var(--radius-md);padding:var(--space-md);cursor:pointer;gap:var(--space-sm);flex-direction:column;transition:all .2s;display:flex}.skill-card:hover{border-color:var(--color-primary);box-shadow:var(--shadow-md);transform:translateY(-2px)}.skill-header{align-items:start;gap:var(--space-sm);display:flex}.skill-icon{border-radius:var(--radius-sm);background:linear-gradient(135deg,#667eea 0%,#764ba2 100%);flex-shrink:0;justify-content:center;align-items:center;width:48px;height:48px;font-size:24px;display:flex}.skill-info{flex:1;min-width:0}.skill-name{color:var(--color-text);align-items:center;gap:var(--space-xs);margin-bottom:2px;font-size:16px;font-weight:600;display:flex}.verified-badge{background:var(--color-verified);color:#fff;border-radius:50%;justify-content:center;align-items:center;width:16px;height:16px;font-size:10px;display:inline-flex}.skill-author{color:var(--color-text-muted);font-size:13px}.skill-description{color:var(--color-text-secondary);-webkit-line-clamp:2;-webkit-box-orient:vertical;font-size:14px;line-height:1.5;display:-webkit-box;overflow:hidden}.skill-tags{gap:var(--space-xs);flex-wrap:wrap;display:flex}.skill-tag{background:var(--color-bg-secondary);border-radius:var(--radius-sm);color:var(--color-text-secondary);padding:2px 8px;font-size:12px}.skill-meta{color:var(--color-text-muted);padding-top:var(--space-sm);border-top:1px solid var(--color-bg-secondary);justify-content:space-between;align-items:center;font-size:13px;display:flex}.skill-downloads,.skill-stars{align-items:center;gap:var(--space-xs);display:flex}.install-btn{background:var(--color-primary);color:#fff;border-radius:var(--radius-sm);cursor:pointer;border:none;padding:8px 16px;font-size:14px;font-weight:500;transition:all .2s}.install-btn:hover{background:var(--color-primary-hover)}.loading,.empty-state{text-align:center;padding:var(--space-xl);color:var(--color-text-muted)}.empty-state h3{margin-bottom:var(--space-sm);color:var(--color-text);font-size:18px}.skill-detail{max-width:800px;margin:0 auto}.back-link{align-items:center;gap:var(--space-xs);color:var(--color-primary);margin-bottom:var(--space-lg);font-size:14px;font-weight:500;text-decoration:none;display:inline-flex}.back-link:hover{text-decoration:underline}.skill-detail-header{background:var(--color-bg);border:1px solid var(--color-border);border-radius:var(--radius-lg);padding:var(--space-xl);margin-bottom:var(--space-lg)}.skill-detail-title{align-items:center;gap:var(--space-md);margin-bottom:var(--space-md);display:flex}.skill-detail-icon{border-radius:var(--radius-md);background:linear-gradient(135deg,#667eea 0%,#764ba2 100%);justify-content:center;align-items:center;width:64px;height:64px;font-size:32px;display:flex}.skill-detail-info h1{margin-bottom:var(--space-xs);font-size:28px;font-weight:700}.skill-detail-meta{gap:var(--space-lg);color:var(--color-text-muted);margin-bottom:var(--space-lg);font-size:14px;display:flex}.skill-detail-description{color:var(--color-text-secondary);margin-bottom:var(--space-lg);font-size:16px;line-height:1.6}.skill-detail-install{gap:var(--space-md);align-items:center;display:flex}.install-command{background:var(--color-bg-secondary);border:1px solid var(--color-border);border-radius:var(--radius-sm);color:var(--color-text);flex:1;padding:12px 16px;font-family:Monaco,Menlo,Courier New,monospace;font-size:13px}.copy-btn{background:var(--color-primary);color:#fff;border-radius:var(--radius-sm);cursor:pointer;border:none;padding:12px 24px;font-size:14px;font-weight:500;transition:all .2s}.copy-btn:hover{background:var(--color-primary-hover)}.section{background:var(--color-bg);border:1px solid var(--color-border);border-radius:var(--radius-lg);padding:var(--space-xl);margin-bottom:var(--space-lg)}.section-title{margin-bottom:var(--space-md);color:var(--color-text);font-size:20px;font-weight:600}.use-case-list{list-style:none}.use-case-list li{padding:var(--space-sm) 0;padding-left:var(--space-lg);color:var(--color-text-secondary);position:relative}.use-case-list li:before{content:"✓";color:var(--color-accent);font-weight:700;position:absolute;left:0}.code-block{color:#d4d4d4;padding:var(--space-md);border-radius:var(--radius-sm);margin-top:var(--space-md);background:#1e1e1e;font-family:Monaco,Menlo,Courier New,monospace;font-size:13px;overflow-x:auto}footer{border-top:1px solid var(--color-border);padding:var(--space-xl) var(--space-lg);margin-top:var(--space-xl);background:var(--color-bg-secondary)}.footer-container{text-align:center;max-width:1200px;color:var(--color-text-muted);margin:0 auto;font-size:14px}@media (width<=768px){.header-container{padding:0 var(--space-md)}main{padding:var(--space-lg) var(--space-md)}.skills-grid{grid-template-columns:1fr}.controls{flex-direction:column}.search-box{min-width:100%}.category-filter{width:100%}nav{gap:var(--space-md)}nav a{font-size:13px}}@keyframes fadeIn{0%{opacity:0;transform:translateY(10px)}to{opacity:1;transform:translateY(0)}}.skill-card{animation:.3s ease-out fadeIn}.skill-card:hover .skill-icon{transform:scale(1.05)}.skill-card:hover .skill-name{color:var(--color-primary)}