/* Estilos personalizados para YouTube Downloader */

body {
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
}

.navbar-brand {
    font-weight: 600;
}

.card {
    border: none;
    border-radius: 10px;
}

.card-header {
    background-color: #f8f9fa;
    border-bottom: 1px solid #e9ecef;
    border-radius: 10px 10px 0 0 !important;
    font-weight: 600;
}

.btn {
    border-radius: 6px;
    font-weight: 500;
}

.btn-primary {
    background-color: #dc3545;
    border-color: #dc3545;
}

.btn-primary:hover {
    background-color: #c82333;
    border-color: #bd2130;
}

.form-control, .form-select {
    border-radius: 6px;
    border: 1px solid #ced4da;
}

.form-control:focus, .form-select:focus {
    border-color: #dc3545;
    box-shadow: 0 0 0 0.2rem rgba(220, 53, 69, 0.25);
}

.progress {
    border-radius: 10px;
    background-color: #e9ecef;
}

.progress-bar {
    background-color: #28a745;
    border-radius: 10px;
}

.badge {
    font-size: 0.75em;
    padding: 0.5em 0.75em;
}

.table {
    border-radius: 8px;
    overflow: hidden;
}

.table thead th {
    background-color: #f8f9fa;
    border-bottom: 2px solid #dee2e6;
    font-weight: 600;
    color: #495057;
}

.table tbody tr:hover {
    background-color: #f8f9fa;
}

code {
    background-color: #f8f9fa;
    color: #e83e8c;
    padding: 0.2em 0.4em;
    border-radius: 3px;
    font-size: 0.875em;
}

/* Animaciones */
.card {
    transition: transform 0.2s ease-in-out;
}

.card:hover {
    transform: translateY(-2px);
}

.btn {
    transition: all 0.2s ease-in-out;
}

/* Responsive */
@media (max-width: 768px) {
    .container {
        padding: 0 15px;
    }
    
    .card-body {
        padding: 1rem;
    }
    
    .table-responsive {
        font-size: 0.875rem;
    }
}

/* Loading animation */
.loading {
    display: inline-block;
    width: 20px;
    height: 20px;
    border: 3px solid #f3f3f3;
    border-top: 3px solid #dc3545;
    border-radius: 50%;
    animation: spin 1s linear infinite;
}

@keyframes spin {
    0% { transform: rotate(0deg); }
    100% { transform: rotate(360deg); }
}