body {
    background-color: #000;
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    display: flex;
    justify-content: center;
    align-items: center;
    height: 100vh;
    margin: 0;
}

.player-container {
    background: linear-gradient(145deg, #1a1a1a, #000);
    padding: 2rem;
    border-radius: 20px;
    box-shadow: 0 10px 30px rgba(255, 0, 0, 0.2);
    text-align: center;
    width: 90%;
    max-width: 400px;
    border: 1px solid #333;
}

.radio-logo {
    max-width: 100%;
    height: auto;
    margin-bottom: 20px;
}

.controls {
    margin: 20px 0;
}

button {
    background: none;
    border: none;
    cursor: pointer;
    transition: transform 0.2s, color 0.2s;
    outline: none;
}

.btn-main {
    color: #e60000; /* Rojo del logo */
    font-size: 3.5rem;
}

.btn-secondary {
    color: #f0b050; /* Dorado del logo */
    font-size: 2rem;
    margin-left: 15px;
}

button:hover {
    transform: scale(1.1);
    filter: brightness(1.2);
}

.volume-container {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    color: #f0b050;
    margin-top: 15px;
}

input[type=range] {
    accent-color: #e60000;
    width: 150px;
}

.status {
    margin-top: 15px;
    color: #fff;
    font-size: 0.9rem;
    letter-spacing: 1px;
    text-transform: uppercase;
}

/* Responsivo */
@media (max-width: 480px) {
    .player-container {
        padding: 1.5rem;
    }
    .btn-main { font-size: 2.8rem; }
}