/* Configuration Page Styles */

.config-tabs {
    margin-bottom: var(--spacing-lg);
}

.config-tab-content {
    background-color: var(--color-bg-white);
    border-radius: var(--border-radius);
    box-shadow: var(--box-shadow);
    padding: var(--spacing-lg);
    margin-bottom: var(--spacing-xl);
}

.config-section {
    margin-bottom: var(--spacing-xl);
}

.config-section h3 {
    font-size: 1.25rem;
    font-weight: 600;
    margin-bottom: var(--spacing-md);
    color: var(--color-text-primary);
}

.config-description {
    color: var(--color-text-secondary);
    margin-bottom: var(--spacing-lg);
    line-height: 1.6;
    max-width: 700px;
}

.config-actions {
    display: flex;
    gap: var(--spacing-md);
    margin-top: var(--spacing-lg);
}

.config-test-result {
    margin-top: var(--spacing-lg);
    padding: var(--spacing-md);
    border-radius: var(--border-radius);
    background-color: var(--color-bg-lighter);
}

.config-test-result.success {
    background-color: rgba(40, 167, 69, 0.1);
    border-left: 4px solid #28a745;
}

.config-test-result.error {
    background-color: rgba(220, 53, 69, 0.1);
    border-left: 4px solid #dc3545;
}

.config-test-result h4 {
    margin-bottom: var(--spacing-sm);
    font-weight: 600;
}

/* Toggle Switch */
.toggle-label {
    display: flex;
    align-items: center;
    cursor: pointer;
    user-select: none;
    gap: var(--spacing-md);
}

.toggle-switch {
    position: relative;
    display: inline-block;
    width: 48px;
    height: 24px;
    background-color: var(--color-bg-lighter);
    border-radius: 12px;
    border: 2px solid var(--color-border-light);
    transition: all 0.3s;
}

.toggle-switch::after {
    content: '';
    position: absolute;
    width: 20px;
    height: 20px;
    border-radius: 50%;
    background-color: white;
    top: 0;
    left: 0;
    transition: all 0.3s;
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.3);
}

input[type="checkbox"]:checked + .toggle-switch {
    background-color: var(--color-accent-teal);
    border-color: var(--color-accent-teal);
}

input[type="checkbox"]:checked + .toggle-switch::after {
    left: 22px;
}

input[type="checkbox"] {
    display: none;
}

/* Feed List Layout */
.feed-list-item {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: var(--spacing-md);
    border: 1px solid var(--color-border);
    border-radius: var(--border-radius);
    background: var(--color-bg-white);
    margin-bottom: var(--spacing-sm);
    transition: all 0.2s ease;
}

.feed-list-item:hover {
    border-color: var(--color-primary);
    box-shadow: var(--box-shadow);
}

.feed-list-item:last-child {
    margin-bottom: 0;
}

.feed-info {
    flex: 1;
    min-width: 0;
}

.feed-name {
    font-size: 1rem;
    font-weight: 600;
    color: var(--color-text-primary);
    margin-bottom: var(--spacing-xs);
}

.feed-url {
    font-size: 0.85rem;
    color: var(--color-text-secondary);
    margin-bottom: var(--spacing-xs);
    word-break: break-all;
}

.feed-meta {
    font-size: 0.75rem;
    color: var(--color-text-secondary);
}

.feed-actions {
    display: flex;
    gap: var(--spacing-xs);
    margin-left: var(--spacing-md);
}

/* Feed Add Section */
.feed-add-section {
    margin-top: var(--spacing-xl);
    padding: var(--spacing-lg);
    background-color: var(--color-bg-lighter);
    border-radius: var(--border-radius);
}

.feed-add-section h4 {
    margin-bottom: var(--spacing-md);
    font-weight: 600;
}

.feed-add-form {
    margin-bottom: var(--spacing-md);
}

.feed-add-actions {
    display: flex;
    justify-content: flex-end;
    margin-top: var(--spacing-md);
}

.feed-batch-actions {
    margin-top: var(--spacing-xl);
    display: flex;
    justify-content: center;
}

/* Select Input */
.form-select {
    width: 100%;
    padding: var(--spacing-sm) var(--spacing-md);
    border: 2px solid var(--color-border-light);
    border-radius: var(--border-radius);
    font-size: 0.875rem;
    font-family: inherit;
    transition: all 0.2s ease;
    background-color: var(--color-bg-white);
}

.form-select:focus {
    outline: none;
    border-color: var(--color-accent-teal);
    box-shadow: 0 0 0 3px rgba(32, 178, 170, 0.1);
}

/* Responsive Adjustments */
@media (max-width: 768px) {
    .config-actions {
        flex-direction: column;
    }
    
    .feed-list-item {
        flex-direction: column;
        align-items: flex-start;
        gap: var(--spacing-sm);
    }
    
    .feed-actions {
        margin-left: 0;
        width: 100%;
        justify-content: flex-end;
    }
}