:root{font-family:Inter,system-ui,Avenir,Helvetica,Arial,sans-serif;line-height:1.5;font-weight:400;color-scheme:light dark;color:#ffffffde;background-color:#242424;font-synthesis:none;text-rendering:optimizeLegibility;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}body{margin:0;display:flex;justify-content:center;align-items:center;min-width:320px;min-height:100vh;background-color:#242424}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}button{background-color:#f9f9f9}}.app-container{width:100%;max-width:100%;height:100vh;margin:0;padding:0;text-align:center;display:flex;flex-direction:column;align-items:center;justify-content:space-between;box-sizing:border-box;overflow:hidden}header{padding:10px 0;flex-shrink:0}header h1{margin:0;font-size:2rem;background:linear-gradient(to right,#e60012,#fff);background-clip:text;-webkit-background-clip:text;-webkit-text-fill-color:transparent;text-shadow:0 0 20px rgba(230,0,18,.5)}.cabinet-layout{display:flex;flex-direction:row;justify-content:center;align-items:center;width:100%;flex-grow:1;gap:20px;padding:0 20px;box-sizing:border-box}.center-panel{display:flex;flex-direction:column;align-items:center;justify-content:center;flex-shrink:0}.side-panel{flex:1;display:flex;flex-direction:column;justify-content:center;align-items:center;max-width:300px;gap:20px}.left-panel{justify-content:flex-end}.right-panel{justify-content:flex-start}.controls-card{background:#1a1a1acc;padding:20px;border-radius:15px;box-shadow:0 4px 6px #0000004d;border:1px solid #333;color:#eee;min-width:200px;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);flex-shrink:0;display:flex;flex-direction:column;align-items:center}.controls-card h3{margin-top:0;border-bottom:1px solid #e60012;padding-bottom:10px;color:#e60012;text-transform:uppercase;letter-spacing:1px}.key-group{display:flex;flex-direction:column;align-items:center;gap:5px}.key-row{display:flex;gap:5px}.key{width:40px;height:40px;background:#333;border:2px solid #555;border-radius:8px;display:flex;justify-content:center;align-items:center;font-weight:700;box-shadow:0 4px #222}.key-list{list-style:none;padding:0;text-align:left}.key-list li{margin:10px 0;display:flex;align-items:center;gap:10px}.key-badge{background:#333;border:1px solid #555;padding:2px 8px;border-radius:4px;font-weight:700;min-width:20px;text-align:center;box-shadow:0 2px #222;color:#fff}.controls-area{margin-top:10px;width:100%;display:flex;justify-content:center}.game-actions{display:flex;justify-content:center;gap:1rem;align-items:center}.action-btn{background-color:#e60012;color:#fff;font-weight:700}.action-btn:hover{background-color:#ff1a1a;border-color:#ff4d4d}footer{padding:10px;font-size:.8rem;color:#666;flex-shrink:0}