body {
    background: #1a1a1a;
    background-image: radial-gradient(circle, #2a2a2a 1px, transparent 1px);
    background-size: 24px 24px;
    color: #fff;
}

.transcript-stream {
    background: linear-gradient(to bottom, rgba(26, 26, 26, 0.95), rgba(10, 10, 10, 0.8));
    backdrop-filter: blur(10px);
    border-bottom: 1px solid #333;
}

.modal-overlay {
    backdrop-filter: blur(4px);
}

.btn-recording {
    animation: pulse 2s ease-in-out infinite;
}

@keyframes pulse {
    0%, 100% {
        box-shadow: 0 0 0 0 rgba(239, 68, 68, 0.7);
    }
    50% {
        box-shadow: 0 0 0 12px rgba(239, 68, 68, 0);
    }
}

/* Scrollbar styles */
.transcript-stream::-webkit-scrollbar {
    width: 8px;
}

.transcript-stream::-webkit-scrollbar-track {
    background: rgba(0, 0, 0, 0.3);
}

.transcript-stream::-webkit-scrollbar-thumb {
    background: rgba(255, 255, 255, 0.2);
    border-radius: 4px;
}

.transcript-stream::-webkit-scrollbar-thumb:hover {
    background: rgba(255, 255, 255, 0.3);
}

/* Send markers */
.send-marker {
    display: inline;
    color: #fbbf24;
    font-weight: 600;
    font-size: 0.875rem;
}

.done-marker {
    display: inline;
    color: #10b981;
    font-weight: 600;
    font-size: 0.875rem;
}

.error-marker {
    display: inline;
    color: #ef4444;
    font-weight: 600;
    font-size: 0.875rem;
}