.controls{position:absolute;top:20px;left:20px;z-index:100;background:#000c;padding:20px;border-radius:15px;color:#fff;font-family:Arial,sans-serif;min-width:250px;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);border:1px solid rgba(255,255,255,.1)}.controls h3{margin:0 0 20px;font-size:18px;color:gold;text-align:center}.control-section{margin-bottom:20px}.control-section h4{margin:0 0 10px;font-size:14px;color:#ccc}.controls button{margin:5px;padding:8px 16px;cursor:pointer;background:linear-gradient(135deg,#4caf50,#45a049);border:none;color:#fff;border-radius:8px;font-size:12px;transition:all .3s ease;box-shadow:0 2px 4px #0003}.controls button:hover{background:linear-gradient(135deg,#45a049,#4caf50);transform:translateY(-2px);box-shadow:0 4px 8px #0000004d}.controls button:active{transform:translateY(0)}.slider-controls{margin-top:15px}.slider-controls label{font-size:12px;margin:10px 0 5px;display:block;color:#ddd}.slider-controls input[type=range]{width:100%;margin:5px 0 15px;height:6px;border-radius:3px;background:#333;outline:none;-webkit-appearance:none}.slider-controls input[type=range]::-webkit-slider-thumb{-webkit-appearance:none;appearance:none;width:18px;height:18px;border-radius:50%;background:gold;cursor:pointer;box-shadow:0 2px 4px #0000004d}.slider-controls input[type=range]::-moz-range-thumb{width:18px;height:18px;border-radius:50%;background:gold;cursor:pointer;border:none;box-shadow:0 2px 4px #0000004d}.color-switcher{position:relative;bottom:auto;left:auto;transform:none;display:flex;gap:20px;background:#ffffffe6;padding:15px;border-radius:15px;z-index:100;flex-wrap:wrap;justify-content:center;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);border:1px solid rgba(0,0,0,.1);box-shadow:0 4px 20px #0000001a;margin:0 20px 20px;order:2}.color-switcher-section{display:flex;flex-direction:column;align-items:center;min-width:120px}.color-switcher-section h4{margin:0 0 10px;font-size:14px;font-weight:600;color:#333}.color-switcher-section button{margin:3px;padding:8px 16px;cursor:pointer;border:1px solid #ddd;border-radius:8px;font-size:12px;background:#fff;color:#333;transition:all .2s ease;min-width:80px}.color-switcher-section button:hover{background:#f5f5f5;border-color:#bbb;transform:translateY(-1px)}.color-switcher-section button:active{transform:translateY(0)}.color-switcher-section button.selected{background:#007bff;color:#fff;border-color:#0056b3;box-shadow:0 2px 8px #007bff4d}.color-switcher-section button.selected:hover{background:#0056b3;border-color:#004085}.color-switcher-section input{width:100%;max-width:200px;padding:10px 12px;font-size:12px;border:1px solid #ddd;border-radius:8px;text-align:center;background:#fff;box-sizing:border-box;outline:none;transition:border-color .2s ease;font-family:inherit}.color-switcher-section input:focus{border-color:#007bff;box-shadow:0 0 0 2px #007bff40}.color-switcher-section input::placeholder{color:#999;opacity:.8}.color-switcher-section input:focus::placeholder{opacity:.5}@media (max-width: 768px){.controls{top:10px;left:10px;right:10px;min-width:auto;padding:15px}.controls button{padding:6px 12px;font-size:11px;margin:3px}.color-switcher{gap:15px;padding:15px;margin:0 15px 15px;transform:none;width:auto}.color-switcher-section{flex:1;min-width:0}.color-switcher-section h4{font-size:14px;margin-bottom:8px}.color-switcher-section button{padding:8px 12px;font-size:11px;margin:3px;min-width:60px}}@media (max-width: 480px){.controls{padding:10px}.controls h3{font-size:16px}.controls h4{font-size:12px}.controls button{padding:5px 10px;font-size:10px}.slider-controls label{font-size:10px}.color-switcher{margin:0 10px 10px;padding:10px;gap:10px;border-radius:12px;flex-direction:column;max-height:none;overflow-y:visible}.color-switcher-section{width:100%;display:flex;flex-direction:column;align-items:center;gap:5px}.color-switcher-section h4{text-align:center;margin-bottom:5px;font-size:13px;font-weight:600}.color-switcher-section button{padding:8px 10px;font-size:11px;margin:1px;min-width:70px;min-height:32px;touch-action:manipulation}.color-switcher-section input{width:100%;max-width:180px;padding:8px 10px;font-size:11px;border:1px solid #ddd;border-radius:8px;text-align:center;background:#fff;box-sizing:border-box;outline:none;transition:border-color .2s ease}.color-switcher-section input:focus{border-color:#007bff;box-shadow:0 0 0 2px #007bff40}.color-switcher-section input::placeholder{color:#999;opacity:.8}}@media (max-width: 360px){.color-switcher{padding:12px;gap:12px;margin:0 8px 8px}.color-switcher-section{gap:6px}.color-switcher-section h4{font-size:13px;margin-bottom:6px}.color-switcher-section button{padding:8px 10px;font-size:11px;min-width:70px;min-height:36px}.color-switcher-section input{padding:8px 10px;font-size:11px;max-width:180px}}:root{font-family:system-ui,Avenir,Helvetica,Arial,sans-serif;line-height:1.5;font-weight:400;color-scheme:light dark;color:#ffffffde;background-color:#fff;font-synthesis:none;text-rendering:optimizeLegibility;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}a{font-weight:500;color:#646cff;text-decoration:inherit}a:hover{color:#535bf2}body{margin:0;min-width:320px;min-height:100vh}h1{font-size:3.2em;line-height:1.1}button{border-radius:8px;border:1px solid transparent;padding:.6em 1.2em;font-size:1em;font-weight:500;font-family:inherit;background-color:#1a1a1a;cursor:pointer;transition:border-color .25s}button:hover{border-color:#646cff}button:focus,button:focus-visible{outline:4px auto -webkit-focus-ring-color}@media (prefers-color-scheme: light){:root{color:#213547;background-color:#fff}a:hover{color:#747bff}button{background-color:#f9f9f9}}