body{background-color:#121212;color:#fff;margin:0;padding:20px;font-family:Arial,sans-serif}.app-title{text-align:center;font-size:2.5em;margin-bottom:10px}.now-playing{text-align:center;color:#1db954;font-size:1.5em}.music-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(250px,1fr));gap:20px;max-width:1200px;margin:0 auto;padding:20px}.music-card{background-color:#282828;padding:20px;border-radius:12px;text-align:center;transition:transform .3s,box-shadow .3s;box-shadow:0 4px 8px #0000004d}.music-card:hover{transform:translateY(-5px);box-shadow:0 8px 16px #1db95466}.music-card img{width:100%;border-radius:8px;margin-bottom:15px}.music-card h3{margin:10px 0 5px;font-size:1.2em}.music-card p{color:#b3b3b3;margin:0 0 15px}.button-container{display:flex;gap:10px;justify-content:center}.music-card button{padding:8px 16px;background-color:#1db954;border:none;border-radius:20px;color:#fff;cursor:pointer;font-weight:700;transition:background-color .3s,transform .2s}.music-card button:hover{background-color:#1ed760;transform:scale(1.05)}.music-card button:active{transform:scale(.95)}