/* User Dashboard Styles */

/* Dashboard Overlay */
.user-dashboard-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.8);
    backdrop-filter: blur(8px);
    z-index: 1000;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 20px;
    opacity: 0;
    visibility: hidden;
    transition: all 0.3s ease;
}

.user-dashboard-overlay.visible {
    opacity: 1;
    visibility: visible;
}

/* Dashboard Container */
.user-dashboard {
    background: white;
    border-radius: var(--border-radius);
    box-shadow: var(--shadow-large);
    width: 100%;
    max-width: 1000px;
    max-height: 90vh;
    overflow: hidden;
    display: flex;
    flex-direction: column;
    transform: scale(0.9) translateY(20px);
    transition: all 0.3s ease;
}

.user-dashboard-overlay.visible .user-dashboard {
    transform: scale(1) translateY(0);
}

/* Dashboard Header */
.dashboard-header {
    background: linear-gradient(135deg, var(--accent-color) 0%, #667eea 100%);
    color: white;
    padding: 2rem;
    display: flex;
    align-items: center;
    justify-content: space-between;
    position: relative;
}

.user-info {
    display: flex;
    align-items: center;
    gap: 1.5rem;
}

.user-avatar {
    width: 80px;
    height: 80px;
    border-radius: 50%;
    overflow: hidden;
    border: 3px solid rgba(255, 255, 255, 0.3);
    background: rgba(255, 255, 255, 0.2);
}

.user-avatar img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.avatar-placeholder {
    width: 100%;
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2rem;
    font-weight: 600;
    background: rgba(255, 255, 255, 0.2);
}

.user-details h2 {
    margin: 0 0 0.5rem;
    font-size: 1.75rem;
    font-weight: 600;
}

.user-email {
    margin: 0 0 0.25rem;
    opacity: 0.9;
    font-size: 1rem;
}

.member-since {
    margin: 0;
    font-size: 0.9rem;
    opacity: 0.8;
}

.dashboard-close {
    background: rgba(255, 255, 255, 0.2);
    border: none;
    color: white;
    width: 40px;
    height: 40px;
    border-radius: 50%;
    font-size: 1.5rem;
    cursor: pointer;
    transition: var(--transition);
    display: flex;
    align-items: center;
    justify-content: center;
}

.dashboard-close:hover {
    background: rgba(255, 255, 255, 0.3);
    transform: scale(1.1);
}

/* Dashboard Navigation */
.dashboard-nav {
    background: #f8fafc;
    border-bottom: 1px solid var(--border-color);
    display: flex;
    overflow-x: auto;
    scrollbar-width: none;
    -ms-overflow-style: none;
}

.dashboard-nav::-webkit-scrollbar {
    display: none;
}

.nav-tab {
    background: none;
    border: none;
    padding: 1rem 1.5rem;
    font-size: 0.95rem;
    font-weight: 500;
    color: var(--text-secondary);
    cursor: pointer;
    border-bottom: 3px solid transparent;
    transition: var(--transition);
    white-space: nowrap;
    min-width: fit-content;
}

.nav-tab:hover {
    color: var(--text-primary);
    background: rgba(139, 92, 246, 0.05);
}

.nav-tab.active {
    color: var(--accent-color);
    border-bottom-color: var(--accent-color);
    background: white;
}

/* Dashboard Content */
.dashboard-content {
    flex: 1;
    overflow-y: auto;
    padding: 0;
}

.tab-content {
    display: none;
    padding: 2rem;
    min-height: 400px;
}

.tab-content.active {
    display: block;
}

/* Stats Grid */
.stats-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 1.5rem;
    margin-bottom: 2rem;
}

.stat-card {
    background: white;
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius);
    padding: 1.5rem;
    display: flex;
    align-items: center;
    gap: 1rem;
    box-shadow: var(--shadow-light);
    transition: var(--transition);
}

.stat-card:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-medium);
}

.stat-icon {
    font-size: 2rem;
    opacity: 0.8;
}

.stat-number {
    font-size: 2rem;
    font-weight: 700;
    color: var(--accent-color);
    margin-bottom: 0.25rem;
}

.stat-label {
    font-size: 0.9rem;
    color: var(--text-secondary);
    font-weight: 500;
}

/* Activity Section */
.activity-section {
    margin-bottom: 2rem;
}

.activity-section h3 {
    margin: 0 0 1rem;
    font-size: 1.25rem;
    font-weight: 600;
    color: var(--text-primary);
}

.activity-chart {
    background: white;
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius);
    padding: 2rem;
    text-align: center;
}

.chart-placeholder {
    color: var(--text-secondary);
}

.chart-placeholder p {
    margin: 0 0 1.5rem;
    font-size: 1.1rem;
}

.mini-stats {
    display: flex;
    gap: 2rem;
    justify-content: center;
    flex-wrap: wrap;
}

.mini-stat {
    display: flex;
    flex-direction: column;
    gap: 0.25rem;
    text-align: center;
}

.mini-label {
    font-size: 0.85rem;
    color: var(--text-muted);
}

.mini-value {
    font-weight: 600;
    color: var(--text-primary);
}

/* Achievements */
.achievements-section h3 {
    margin: 0 0 1rem;
    font-size: 1.25rem;
    font-weight: 600;
    color: var(--text-primary);
}

.achievements-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 1rem;
}

.achievement-card {
    background: white;
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius);
    padding: 1.5rem;
    display: flex;
    align-items: center;
    gap: 1rem;
    position: relative;
    transition: var(--transition);
}

.achievement-card.unlocked {
    background: linear-gradient(135deg, #ecfdf5 0%, #f0fdf4 100%);
    border-color: #10b981;
}

.achievement-card.locked {
    opacity: 0.6;
    filter: grayscale(0.5);
}

.achievement-icon {
    font-size: 2rem;
}

.achievement-title {
    font-weight: 600;
    color: var(--text-primary);
    margin-bottom: 0.25rem;
}

.achievement-description {
    font-size: 0.9rem;
    color: var(--text-secondary);
}

.achievement-badge {
    position: absolute;
    top: 0.5rem;
    right: 0.5rem;
    background: #10b981;
    color: white;
    width: 24px;
    height: 24px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 0.8rem;
    font-weight: 600;
}

/* Favorites and Reflections Lists */
.favorites-content,
.reflections-content {
    max-width: 800px;
}

.favorites-content h3,
.reflections-content h3 {
    margin: 0 0 1.5rem;
    font-size: 1.25rem;
    font-weight: 600;
    color: var(--text-primary);
}

.favorites-list,
.reflections-list {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

.favorite-item,
.reflection-item {
    background: white;
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius);
    padding: 1.5rem;
    box-shadow: var(--shadow-light);
}

.favorite-item blockquote,
.reflection-quote blockquote {
    margin: 0 0 0.5rem;
    font-size: 1.1rem;
    font-style: italic;
    color: var(--text-primary);
    line-height: 1.5;
}

.favorite-item cite,
.reflection-quote cite {
    font-size: 0.95rem;
    color: var(--text-secondary);
    font-style: normal;
    font-weight: 500;
}

.reflection-text {
    margin: 1rem 0;
    padding: 1rem;
    background: #f8fafc;
    border-left: 4px solid var(--accent-color);
    border-radius: 0 var(--border-radius-small) var(--border-radius-small) 0;
    font-style: italic;
    color: var(--text-primary);
    line-height: 1.6;
}

.quote-meta,
.reflection-meta {
    display: flex;
    align-items: center;
    gap: 1rem;
    margin-top: 1rem;
    font-size: 0.85rem;
}

.genre-tag {
    background: var(--accent-color);
    color: white;
    padding: 0.25rem 0.75rem;
    border-radius: 12px;
    font-size: 0.8rem;
    font-weight: 500;
}

.added-date,
.reflection-date {
    color: var(--text-muted);
}

/* Empty State */
.empty-state {
    text-align: center;
    padding: 3rem 1rem;
    color: var(--text-secondary);
}

.empty-icon {
    font-size: 3rem;
    margin-bottom: 1rem;
    opacity: 0.5;
}

.empty-state h4 {
    margin: 0 0 0.5rem;
    font-size: 1.25rem;
    font-weight: 600;
    color: var(--text-primary);
}

.empty-state p {
    margin: 0;
    font-size: 1rem;
}

/* Settings */
.settings-content {
    max-width: 600px;
}

.settings-content h3 {
    margin: 0 0 1.5rem;
    font-size: 1.25rem;
    font-weight: 600;
    color: var(--text-primary);
}

.settings-sections {
    display: flex;
    flex-direction: column;
    gap: 2rem;
}

.settings-section {
    background: white;
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius);
    padding: 1.5rem;
}

.settings-section h4 {
    margin: 0 0 1rem;
    font-size: 1.1rem;
    font-weight: 600;
    color: var(--text-primary);
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.setting-group {
    margin-bottom: 1rem;
}

.setting-group label {
    display: block;
    margin-bottom: 0.5rem;
    font-weight: 500;
    color: var(--text-primary);
}

.form-input,
.form-select {
    width: 100%;
    padding: 0.75rem;
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius-small);
    font-size: 1rem;
    transition: var(--transition);
}

.form-input:focus,
.form-select:focus {
    outline: none;
    border-color: var(--accent-color);
    box-shadow: 0 0 0 3px rgba(139, 92, 246, 0.1);
}

.form-input[readonly] {
    background: #f8fafc;
    color: var(--text-muted);
}

.setting-item {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1rem 0;
    border-bottom: 1px solid var(--border-color);
}

.setting-item:last-child {
    border-bottom: none;
}

.setting-info {
    flex: 1;
}

.setting-label {
    font-weight: 500;
    color: var(--text-primary);
    margin-bottom: 0.25rem;
}

.setting-description {
    font-size: 0.85rem;
    color: var(--text-secondary);
    line-height: 1.4;
}

.setting-control {
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

/* Danger Zone */
.danger-zone {
    border-color: #fecaca;
    background: #fef2f2;
}

.danger-zone h4 {
    color: #dc2626;
}

.danger-actions {
    display: flex;
    gap: 1rem;
}

.btn-danger {
    background: #dc2626;
    border-color: #dc2626;
    color: white;
}

.btn-danger:hover {
    background: #b91c1c;
    border-color: #b91c1c;
}

/* Mobile Responsiveness */
@media (max-width: 768px) {
    .user-dashboard-overlay {
        padding: 10px;
    }
    
    .user-dashboard {
        max-height: 95vh;
    }
    
    .dashboard-header {
        padding: 1.5rem;
    }
    
    .user-info {
        flex-direction: column;
        text-align: center;
        gap: 1rem;
    }
    
    .user-avatar {
        width: 60px;
        height: 60px;
    }
    
    .user-details h2 {
        font-size: 1.5rem;
    }
    
    .tab-content {
        padding: 1.5rem;
    }
    
    .stats-grid {
        grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
        gap: 1rem;
    }
    
    .stat-card {
        padding: 1rem;
        flex-direction: column;
        text-align: center;
        gap: 0.5rem;
    }
    
    .achievements-grid {
        grid-template-columns: 1fr;
    }
    
    .setting-item {
        flex-direction: column;
        align-items: flex-start;
        gap: 1rem;
    }
    
    .setting-control {
        width: 100%;
        justify-content: space-between;
    }
    
    .mini-stats {
        flex-direction: column;
        gap: 1rem;
    }
}

@media (max-width: 480px) {
    .dashboard-header {
        padding: 1rem;
    }
    
    .user-details h2 {
        font-size: 1.25rem;
    }
    
    .tab-content {
        padding: 1rem;
    }
    
    .nav-tab {
        padding: 0.75rem 1rem;
        font-size: 0.9rem;
    }
    
    .stats-grid {
        grid-template-columns: 1fr;
    }
    
    .favorite-item,
    .reflection-item {
        padding: 1rem;
    }
    
    .settings-section {
        padding: 1rem;
    }
}

/* Dark Theme Support */
@media (prefers-color-scheme: dark) {
    .user-dashboard {
        background: #1f2937;
        color: #f9fafb;
    }
    
    .dashboard-nav {
        background: #374151;
        border-bottom-color: #4b5563;
    }
    
    .nav-tab {
        color: #9ca3af;
    }
    
    .nav-tab:hover {
        color: #f9fafb;
        background: rgba(139, 92, 246, 0.1);
    }
    
    .nav-tab.active {
        background: #1f2937;
        color: var(--accent-color);
    }
    
    .stat-card,
    .activity-chart,
    .achievement-card,
    .favorite-item,
    .reflection-item,
    .settings-section {
        background: #374151;
        border-color: #4b5563;
    }
    
    .achievement-card.unlocked {
        background: linear-gradient(135deg, #064e3b 0%, #065f46 100%);
        border-color: #10b981;
    }
    
    .reflection-text {
        background: #4b5563;
    }
    
    .form-input,
    .form-select {
        background: #4b5563;
        border-color: #6b7280;
        color: #f9fafb;
    }
    
    .form-input[readonly] {
        background: #374151;
        color: #9ca3af;
    }
    
    .danger-zone {
        background: #451a1a;
        border-color: #7f1d1d;
    }
    
    .empty-state {
        color: #9ca3af;
    }
    
    .empty-state h4 {
        color: #f9fafb;
    }
}

/* High Contrast Mode */
@media (prefers-contrast: high) {
    .user-dashboard,
    .stat-card,
    .achievement-card,
    .favorite-item,
    .reflection-item,
    .settings-section {
        border: 2px solid currentColor;
    }
    
    .nav-tab.active {
        border-bottom-width: 4px;
    }
}

/* Reduced Motion */
@media (prefers-reduced-motion: reduce) {
    .user-dashboard-overlay,
    .user-dashboard,
    .stat-card,
    .achievement-card,
    .dashboard-close,
    .nav-tab {
        transition: none;
    }
}

/* Print Styles */
@media print {
    .user-dashboard-overlay {
        display: none !important;
    }
}