: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:#242424;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;display:flex;place-items:center;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}}.container{max-width:900px;margin:0 auto;padding:2rem;text-align:center}h1{font-size:2.5rem;margin-bottom:.5rem;color:#0078d4}.subtitle{color:#666;margin-bottom:2rem;font-size:1.1rem}.voice-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(280px,1fr));gap:1.5rem;margin-bottom:2rem}.voice-card{background:#fff;border:2px solid #e0e0e0;border-radius:12px;padding:2rem;cursor:pointer;transition:all .3s ease;position:relative}.voice-card:hover{border-color:#0078d4;box-shadow:0 4px 12px #0078d426;transform:translateY(-2px)}.voice-card.selected{border-color:#0078d4;background:#f0f8ff}.voice-card.playing{border-color:#107c10;background:#f0fff0;animation:pulse 1.5s ease-in-out infinite}@keyframes pulse{0%,to{box-shadow:0 4px 12px #107c1033}50%{box-shadow:0 4px 20px #107c1066}}.voice-icon{font-size:3rem;margin-bottom:1rem}.voice-card h3{font-size:1.5rem;margin:.5rem 0;color:#333}.voice-card p{color:#666;font-size:.95rem;line-height:1.5;margin:0}.playing-indicator{position:absolute;top:1rem;right:1rem;background:#107c10;color:#fff;padding:.25rem .75rem;border-radius:12px;font-size:.8rem;font-weight:700}.confirm-button{background:#0078d4;color:#fff;border:none;padding:1rem 3rem;font-size:1.1rem;border-radius:6px;cursor:pointer;transition:all .2s ease;font-weight:600}.confirm-button:hover{background:#106ebe;transform:scale(1.05)}.confirm-button:active{transform:scale(.98)}.confirmation{text-align:center;padding:3rem}.confirmation h1{color:#107c10;font-size:3rem;margin-bottom:1rem}.confirmation p{font-size:1.3rem;color:#333;margin-bottom:2rem}.confirmation button{background:#fff;border:2px solid #0078d4;color:#0078d4;padding:.75rem 2rem;font-size:1rem;border-radius:6px;cursor:pointer;transition:all .2s ease;font-weight:600}.confirmation button:hover{background:#0078d4;color:#fff}@media(max-width:768px){.voice-grid{grid-template-columns:1fr}h1{font-size:2rem}}