/* Radio Subtitle Styling */
.radio-subtitle {
    position: fixed;
    bottom: 120px;
    left: 50%;
    transform: translateX(-50%);
    background: rgba(0, 20, 40, 0.95);
    border: 2px solid rgba(0, 212, 221, 0.6);
    border-radius: 8px;
    padding: 15px 25px;
    color: #00D4DD;
    font-family: 'Courier New', monospace;
    font-size: 14px;
    text-align: center;
    max-width: 600px;
    z-index: 1000;
    box-shadow: 0 0 20px rgba(0, 212, 221, 0.3);
    opacity: 0;
    transition: opacity 0.5s ease;
    pointer-events: none;
}

.radio-subtitle::before {
    content: '📻 ';
    margin-right: 8px;
}

/* Typing animation effect */
@keyframes radioStatic {
    0%, 100% { opacity: 1; }
    50% { opacity: 0.8; }
}

.radio-subtitle.active {
    animation: radioStatic 0.1s infinite;
}

/* Mobile responsive */
@media (max-width: 768px) {
    .radio-subtitle {
        bottom: 80px;
        max-width: 90%;
        font-size: 12px;
        padding: 12px 20px;
    }
}