:root{color:#fff;background-color:#050510;font-family:Inter,Zen Maru Gothic,system-ui,Avenir,Helvetica,Arial,sans-serif}body{background-color:#050510;margin:0;padding:0}.app-container{width:100vw;height:100vh;position:relative;overflow:hidden}.overlay{width:90%;max-width:500px;position:absolute;bottom:40px;left:50%;transform:translate(-50%)}.control-panel{-webkit-backdrop-filter:blur(15px);background:#ffffff0d;border:1px solid #ffffff1a;border-radius:20px;flex-direction:column;gap:20px;padding:24px;display:flex;box-shadow:0 8px 32px #00000080}.control-panel h2{text-align:center;color:#00f3ff;text-shadow:0 0 10px #00f3ff80;margin:0 0 10px;font-size:1.2rem;font-weight:500}.control-group{flex-direction:column;display:flex}.control-group label{color:#e0e0e0;flex-direction:column;gap:10px;font-size:.95rem;display:flex}input[type=range]{-webkit-appearance:none;background:0 0;width:100%}input[type=range]:focus{outline:none}input[type=range]::-webkit-slider-thumb{-webkit-appearance:none;cursor:pointer;background:#fff;border:2px solid #00f3ff;border-radius:50%;width:20px;height:20px;margin-top:-8px;box-shadow:0 0 10px #00f3ff,inset 0 0 5px #00f3ff}input[type=range]::-webkit-slider-runnable-track{cursor:pointer;background:#fff3;border-radius:2px;width:100%;height:4px}.play-btn{color:#000;cursor:pointer;background:linear-gradient(135deg,#00f3ff,#08f);border:none;border-radius:30px;padding:14px 24px;font-size:1.1rem;font-weight:700;transition:all .3s;box-shadow:0 0 15px #00f3ff66}.play-btn:hover{transform:scale(1.02);box-shadow:0 0 25px #00f3ff99}.play-btn.playing{color:#fff;background:linear-gradient(135deg,#f05,#f0a);box-shadow:0 0 15px #f056}.play-btn.playing:hover{box-shadow:0 0 25px #f059}.hint-text{color:#aaa;text-align:center;margin:0;font-size:.8rem}.tabs{gap:10px;margin-bottom:10px;display:flex}.tab-btn{color:#ccc;cursor:pointer;background:#ffffff1a;border:1px solid #fff3;border-radius:10px;flex:1;padding:10px;font-size:.9rem;transition:all .2s}.tab-btn.active{color:#fff;background:#00f3ff33;border-color:#00f3ff;box-shadow:0 0 10px #00f3ff4d}.mic-mode .tab-btn.active{background:#f0a3;border-color:#f0a;box-shadow:0 0 10px #ff00aa4d}.mic-mode h2{color:#f0a;text-shadow:0 0 10px #ff00aa80}.mode-content{flex-direction:column;gap:20px;animation:.3s fadeIn;display:flex}@keyframes fadeIn{0%{opacity:0;transform:translateY(5px)}to{opacity:1;transform:translateY(0)}}.status-box{color:#fff;text-align:center;background:#ffffff1a;border:1px solid #fff3;border-radius:10px;padding:12px;font-size:.9rem;line-height:1.4;transition:all .3s}.status-box.recording{color:#fcc;background:#f003;border-color:red;animation:1.5s infinite pulse}.status-box.playing{color:#cff;background:#00f3ff33;border-color:#00f3ff}@keyframes pulse{0%{box-shadow:0 0 #f006}70%{box-shadow:0 0 0 10px #f000}to{box-shadow:0 0 #f000}}.effect-selector{flex-direction:column;gap:10px;display:flex}.effect-selector span{color:#e0e0e0;font-size:.9rem}.effect-buttons{flex-wrap:wrap;gap:8px;display:flex}.effect-buttons button{color:#ccc;cursor:pointer;background:#ffffff0d;border:1px solid #ffffff1a;border-radius:8px;flex:1 0 45%;padding:10px;transition:all .2s}.effect-buttons button:hover{background:#ffffff1a}.effect-buttons button.active{color:#fff;background:#f0a3;border-color:#f0a;box-shadow:0 0 8px #f0a6}.action-btn{color:#000;cursor:pointer;background:linear-gradient(135deg,#00f3ff,#08f);border:none;border-radius:30px;padding:14px 24px;font-size:1.1rem;font-weight:700;transition:all .3s;box-shadow:0 0 15px #00f3ff66}.action-btn:hover{transform:scale(1.02);box-shadow:0 0 25px #00f3ff99}.action-btn.active-state{color:#fff;background:linear-gradient(135deg,#f05,#f0a);box-shadow:0 0 15px #f056}.action-btn.active-state:hover{box-shadow:0 0 25px #f059}.action-btn.mic-btn{color:#fff;background:linear-gradient(135deg,#f0a,#a0f);box-shadow:0 0 15px #f0a6}.action-btn.mic-btn.active-state{background:linear-gradient(135deg,#f05,red)}.home-container{box-sizing:border-box;max-width:1000px;height:100vh;margin:0 auto;padding:40px 20px;overflow-y:auto}.home-header{text-align:center;margin-bottom:50px}.home-header h1{color:#00f3ff;text-shadow:0 0 15px #00f3ff66;margin-bottom:10px;font-size:2.5rem}.home-header p{color:#ccc;font-size:1.1rem}.content-grid{grid-template-columns:repeat(auto-fit,minmax(280px,1fr));gap:24px;display:grid}.content-card{color:#fff;background:#ffffff0d;border:1px solid #ffffff1a;border-radius:16px;flex-direction:column;gap:12px;padding:24px;text-decoration:none;transition:all .3s;display:flex}.content-card:hover:not(.disabled){background:#ffffff1a;border-color:#00f3ff80;transform:translateY(-5px);box-shadow:0 10px 20px #00f3ff33}.content-card h2{margin:0;font-size:1.4rem}.content-card p{color:#aaa;margin:0;font-size:.95rem;line-height:1.5}.card-icon{font-size:3rem}.content-card.disabled{opacity:.5;cursor:not-allowed;filter:grayscale()}.top-nav{z-index:1000;position:absolute;top:20px;left:20px}.back-button{-webkit-backdrop-filter:blur(10px);color:#fff;background:#00000080;border:1px solid #fff3;border-radius:20px;padding:8px 16px;font-size:.9rem;text-decoration:none;transition:all .2s;display:inline-block}.back-button:hover{background:#ffffff1a}