/* Newsletter Page Styles */

/* CKEditor Styling */
.ck-editor__editable {
    min-height: 300px;
    border-radius: 8px;
}

.ck-editor__editable_inline {
    border: 2px solid var(--google-blue-200);
    padding: 20px;
    transition: border-color 0.3s ease;
}

.ck-editor__editable_inline:focus {
    border-color: var(--google-blue);
    box-shadow: 0 0 0 3px rgba(66, 133, 244, 0.1);
}

/* Form Sections */
.form-section {
    background: white;
    border: 1px solid var(--google-blue-200);
    border-radius: 16px;
    padding: 32px;
    margin-bottom: 24px;
    box-shadow: 0 4px 12px rgba(66, 133, 244, 0.08);
    transition: all 0.3s ease;
}

.form-section:hover {
    box-shadow: 0 8px 20px rgba(66, 133, 244, 0.12);
    transform: translateY(-2px);
}

.section-title {
    color: var(--google-gray-900);
    font-weight: 700;
    margin-bottom: 20px;
    padding-bottom: 12px;
    border-bottom: 2px solid var(--google-blue-100);
    display: flex;
    align-items: center;
    gap: 12px;
}

.section-title i {
    color: var(--google-blue);
    font-size: 1.2rem;
}

/* Newsletter Dashboard */
.newsletter-stats {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 20px;
    margin-bottom: 32px;
}

.stat-card {
    background: white;
    border: 1px solid var(--google-blue-200);
    border-radius: 12px;
    padding: 24px;
    text-align: center;
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
}

.stat-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: linear-gradient(90deg, var(--google-blue) 0%, var(--google-blue-400) 100%);
}

.stat-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 12px 24px rgba(66, 133, 244, 0.15);
}

.stat-number {
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--google-blue);
    margin-bottom: 8px;
    display: block;
}

.stat-label {
    color: var(--google-gray-700);
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    font-size: 0.875rem;
}

/* Newsletter List */
.newsletter-card {
    background: white;
    border: 1px solid var(--google-blue-200);
    border-radius: 16px;
    padding: 24px;
    margin-bottom: 20px;
    transition: all 0.3s ease;
    position: relative;
}

.newsletter-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 12px 24px rgba(66, 133, 244, 0.15);
    border-color: var(--google-blue);
}

.newsletter-header {
    display: flex;
    justify-content: between;
    align-items: start;
    margin-bottom: 16px;
}

.newsletter-title {
    color: var(--google-gray-900);
    font-weight: 700;
    font-size: 1.3rem;
    margin-bottom: 8px;
}

.newsletter-meta {
    display: flex;
    gap: 16px;
    align-items: center;
    margin-bottom: 12px;
    font-size: 0.875rem;
    color: var(--google-gray-600);
}

.newsletter-stats-inline {
    display: flex;
    gap: 20px;
    margin-top: 16px;
    padding-top: 16px;
    border-top: 1px solid var(--google-blue-100);
}

.newsletter-stat {
    text-align: center;
}

.newsletter-stat-number {
    font-weight: 700;
    font-size: 1.2rem;
    color: var(--google-blue);
}

.newsletter-stat-label {
    font-size: 0.75rem;
    color: var(--google-gray-600);
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

/* Status Badges */
.status-badge {
    padding: 6px 12px;
    border-radius: 20px;
    font-size: 0.75rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.status-draft {
    background-color: var(--google-gray-100);
    color: var(--google-gray-700);
    border: 1px solid var(--google-gray-200);
}

.status-scheduled {
    background-color: var(--google-blue-100);
    color: var(--google-blue-800);
    border: 1px solid var(--google-blue-200);
}

.status-sent {
    background-color: var(--google-green-100);
    color: var(--google-green-800);
    border: 1px solid var(--google-green-200);
}

/* Action Buttons */
.newsletter-actions {
    display: flex;
    gap: 8px;
    flex-wrap: wrap;
}

.newsletter-actions .btn {
    padding: 8px 16px;
    font-size: 0.875rem;
    border-radius: 8px;
    font-weight: 500;
}

/* Preview Panel */
.preview-panel {
    background: var(--google-blue-50);
    border: 1px solid var(--google-blue-200);
    border-radius: 12px;
    padding: 20px;
    margin-top: 20px;
}

.preview-panel h4 {
    color: var(--google-gray-900);
    margin-bottom: 16px;
    display: flex;
    align-items: center;
    gap: 8px;
}

.preview-content {
    background: white;
    border: 1px solid var(--google-blue-200);
    border-radius: 8px;
    padding: 20px;
    min-height: 200px;
    overflow-y: auto;
    max-height: 400px;
}

/* Scheduler */
.schedule-options {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 16px;
    margin-top: 16px;
}

.schedule-option {
    background: var(--google-blue-50);
    border: 2px solid var(--google-blue-200);
    border-radius: 12px;
    padding: 20px;
    cursor: pointer;
    transition: all 0.3s ease;
    text-align: center;
}

.schedule-option:hover {
    border-color: var(--google-blue);
    background: var(--google-blue-100);
    transform: translateY(-2px);
}

.schedule-option.selected {
    border-color: var(--google-blue);
    background: var(--google-blue);
    color: white;
}

.schedule-option i {
    font-size: 2rem;
    margin-bottom: 12px;
    display: block;
}

/* Help Text */
.help-text {
    font-size: 0.875rem;
    color: var(--google-gray-600);
    margin-top: 8px;
    display: flex;
    align-items: center;
    gap: 6px;
}

.help-text i {
    color: var(--google-blue);
}

/* Responsive Design */
@media (max-width: 768px) {
    .form-section {
        padding: 20px 16px;
    }
    
    .newsletter-header {
        flex-direction: column;
        gap: 12px;
    }
    
    .newsletter-meta {
        flex-direction: column;
        gap: 8px;
        align-items: start;
    }
    
    .newsletter-stats-inline {
        justify-content: space-between;
    }
    
    .newsletter-actions {
        justify-content: center;
    }
    
    .schedule-options {
        grid-template-columns: 1fr;
    }
}