/* Custom scrollbar */
::-webkit-scrollbar {
    width: 8px;
}

::-webkit-scrollbar-track {
    background: #f1f1f1;
    border-radius: 4px;
}

::-webkit-scrollbar-thumb {
    background: #c1c1c1;
    border-radius: 4px;
}

::-webkit-scrollbar-thumb:hover {
    background: #a8a8a8;
}

/* SRT line styling */
.srt-line {
    margin-bottom: 1rem;
    padding-bottom: 1rem;
    border-bottom: 1px dashed #e2e8f0;
}

.srt-line:last-child {
    border-bottom: none;
    margin-bottom: 0;
    padding-bottom: 0;
}

.line-number {
    font-weight: bold;
    color: #4b5563;
    margin-right: 0.5rem;
}

/* Animation for file upload */
@keyframes pulse {
    0%, 100% {
        opacity: 1;
    }
    50% {
        opacity: 0.5;
    }
}

.animate-pulse {
    animation: pulse 2s cubic-bezier(0.4, 0, 0.6, 1) infinite;
}

/* Highlight mismatched lines */
.mismatch-line {
    background-color: #fef3c7;
    border-left: 4px solid #f59e0b;
    padding-left: 0.5rem;
    margin-bottom: 0.5rem;
}