.app{max-width:1400px;margin:0 auto;padding:2rem;min-height:100vh;transition:background-color .3s,color .3s}.app.light-mode{background:#fafafa;color:#333}.app.dark-mode{background:#1a1a1a;color:#e5e5e5}header{margin-bottom:3rem}.header-top{display:flex;justify-content:space-between;align-items:center;gap:2rem;flex-wrap:wrap}.header-top>div{text-align:center;flex:1}header h1{font-size:2.5rem;margin-bottom:.5rem}.light-mode header h1{color:#1a1a1a}.dark-mode header h1{color:#e5e5e5}header p{font-size:1.2rem}.light-mode header p{color:#666}.dark-mode header p{color:#999}.theme-toggle{padding:.75rem 1.5rem;font-size:1rem;font-weight:600;border:2px solid;border-radius:8px;cursor:pointer;transition:all .2s;white-space:nowrap}.light-mode .theme-toggle{background:#fff;color:#1a1a1a;border-color:#e5e5e5}.light-mode .theme-toggle:hover{background:#f5f5f5;border-color:#3b82f6}.dark-mode .theme-toggle{background:#2a2a2a;color:#e5e5e5;border-color:#404040}.dark-mode .theme-toggle:hover{background:#333;border-color:#3b82f6}.controls{padding:2rem;border-radius:12px;margin-bottom:3rem;display:flex;gap:2rem;flex-wrap:wrap;justify-content:center;transition:background-color .3s}.light-mode .controls{background:#f5f5f5}.dark-mode .controls{background:#2a2a2a}.control-group{display:flex;flex-direction:column;gap:.5rem;align-items:center}.control-group label{font-weight:600;display:flex;flex-direction:column;gap:.5rem;align-items:center}.light-mode .control-group label{color:#333}.dark-mode .control-group label{color:#e5e5e5}.control-group input[type=range]{width:300px;cursor:pointer}.examples{margin-bottom:3rem}.examples h2{margin-bottom:1.5rem}.light-mode .examples h2{color:#1a1a1a}.dark-mode .examples h2{color:#e5e5e5}.example-box{border:2px solid;border-radius:8px;padding:1.5rem;margin-bottom:1.5rem;transition:all .3s}.light-mode .example-box{background:#fff;border-color:#e5e5e5}.dark-mode .example-box{background:#2a2a2a;border-color:#404040}.example-box h3{margin-top:0;margin-bottom:1rem;font-size:1.1rem}.light-mode .example-box h3{color:#333}.dark-mode .example-box h3{color:#e5e5e5}.example-box pre{background:#1e1e1e;color:#d4d4d4;padding:1rem;border-radius:6px;overflow-x:auto;font-size:.9rem;line-height:1.5}.gallery{margin-bottom:3rem}.gallery h2{margin-bottom:2rem}.light-mode .gallery h2{color:#1a1a1a}.dark-mode .gallery h2{color:#e5e5e5}.icon-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(160px,1fr));gap:2rem}.icon-item{display:flex;flex-direction:column;align-items:center;gap:.75rem;padding:1.5rem;border:2px solid;border-radius:12px;transition:all .3s}.light-mode .icon-item{background:#fff;border-color:#e5e5e5}.dark-mode .icon-item{background:#2a2a2a;border-color:#404040}.icon-item:hover{border-color:#3b82f6;transform:translateY(-2px)}.light-mode .icon-item:hover{box-shadow:0 4px 12px #3b82f61a}.dark-mode .icon-item:hover{box-shadow:0 4px 12px #3b82f64d}.icon-item svg{transition:all .2s}.icon-label{font-weight:600;font-size:.95rem}.light-mode .icon-label{color:#333}.dark-mode .icon-label{color:#e5e5e5}.icon-name{font-size:.8rem;padding:.25rem .5rem;border-radius:4px;font-family:Courier New,monospace}.light-mode .icon-name{color:#666;background:#f5f5f5}.dark-mode .icon-name{color:#999;background:#1a1a1a}footer{text-align:center;padding:2rem;border-radius:12px;margin-top:3rem;transition:background-color .3s}.light-mode footer{background:#f5f5f5}.dark-mode footer{background:#2a2a2a}footer p{margin:.5rem 0}.light-mode footer p{color:#666}.dark-mode footer p{color:#999}footer code{padding:.25rem .5rem;border-radius:4px;font-size:.9rem;color:#3b82f6}.light-mode footer code{background:#fff}.dark-mode footer code{background:#1a1a1a}.footer-link{color:#3b82f6;text-decoration:none;font-weight:600;transition:color .2s}.footer-link:hover{color:#2563eb;text-decoration:underline}.dark-mode .footer-link{color:#60a5fa}.dark-mode .footer-link:hover{color:#93c5fd}*{margin:0;padding:0;box-sizing:border-box}body{font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Oxygen,Ubuntu,Cantarell,Fira Sans,Droid Sans,Helvetica Neue,sans-serif;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;line-height:1.6;transition:background-color .3s,color .3s}code{font-family:source-code-pro,Menlo,Monaco,Consolas,Courier New,monospace}h1,h2,h3{font-weight:700}