/* Profile Page Styles */

.profile-header {
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
    color: white;
    padding: var(--spacing-xl) 0;
    margin-top: 80px;
}

.profile-info {
    display: flex;
    align-items: center;
    gap: var(--spacing-xl);
}

.profile-avatar {
    position: relative;
    width: 120px;
    height: 120px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.2);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 3rem;
    color: white;
    border: 4px solid rgba(255, 255, 255, 0.3);
}

.avatar-edit {
    position: absolute;
    bottom: 5px;
    right: 5px;
    width: 35px;
    height: 35px;
    border-radius: 50%;
    background-color: var(--primary-color);
    border: 2px solid white;
    color: white;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: var(--transition);
}

.avatar-edit:hover {
    background-color: var(--accent-color);
}

.profile-details h1 {
    font-size: 2.5rem;
    margin-bottom: var(--spacing-xs);
    color: white;
}

.profile-details p {
    font-size: 1.1rem;
    margin-bottom: var(--spacing-lg);
    color: rgba(255, 255, 255, 0.9);
}

.profile-stats {
    display: flex;
    gap: var(--spacing-xl);
}

.stat {
    text-align: center;
}

.stat-number {
    display: block;
    font-size: 2rem;
    font-weight: 700;
    color: white;
}

.stat-label {
    font-size: 0.9rem;
    color: rgba(255, 255, 255, 0.8);
}

/* Profile Content */
.profile-content {
    padding: var(--spacing-xl) 0;
}

.profile-grid {
    display: grid;
    grid-template-columns: 250px 1fr;
    gap: var(--spacing-xl);
}

/* Profile Sidebar */
.profile-sidebar {
    background-color: var(--surface-color);
    border-radius: var(--radius-lg);
    padding: var(--spacing-lg);
    height: fit-content;
    position: sticky;
    top: 100px;
}

.profile-nav {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-xs);
}

.nav-item {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    padding: var(--spacing-sm) var(--spacing-md);
    border: none;
    background: none;
    border-radius: var(--radius-md);
    cursor: pointer;
    transition: var(--transition);
    color: var(--text-secondary);
    font-weight: 500;
    text-align: left;
    width: 100%;
}

.nav-item:hover {
    background-color: var(--background-color);
    color: var(--text-primary);
}

.nav-item.active {
    background-color: var(--primary-color);
    color: white;
}

.nav-item i {
    font-size: 1.1rem;
    width: 20px;
}

/* Profile Main Content */
.profile-main {
    background-color: var(--background-color);
    border-radius: var(--radius-lg);
    box-shadow: 0 4px 20px var(--shadow);
    overflow: hidden;
}

.tab-content {
    display: none;
    padding: var(--spacing-lg);
}

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

.tab-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: var(--spacing-lg);
    padding-bottom: var(--spacing-md);
    border-bottom: 2px solid var(--border-color);
}

.tab-header h2 {
    margin: 0;
    color: var(--text-primary);
}

/* Order Filters */
.order-filters {
    display: flex;
    gap: var(--spacing-xs);
}

.filter-btn {
    padding: var(--spacing-xs) var(--spacing-sm);
    border: 1px solid var(--border-color);
    background-color: var(--surface-color);
    color: var(--text-secondary);
    border-radius: var(--radius-sm);
    cursor: pointer;
    transition: var(--transition);
    font-size: 0.9rem;
}

.filter-btn:hover,
.filter-btn.active {
    background-color: var(--primary-color);
    color: white;
    border-color: var(--primary-color);
}

/* Orders List */
.orders-list {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-md);
}

.order-item {
    background-color: var(--surface-color);
    border-radius: var(--radius-md);
    padding: var(--spacing-md);
    border-left: 4px solid var(--primary-color);
    transition: var(--transition);
}

.order-item:hover {
    box-shadow: 0 2px 10px var(--shadow);
}

.order-header {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    margin-bottom: var(--spacing-sm);
}

.order-info h4 {
    margin: 0 0 var(--spacing-xs) 0;
    color: var(--text-primary);
}

.order-info p {
    margin: 0;
    font-size: 0.9rem;
    color: var(--text-secondary);
}

.order-status {
    padding: var(--spacing-xs) var(--spacing-sm);
    border-radius: var(--radius-sm);
    font-size: 0.8rem;
    font-weight: 600;
    text-transform: uppercase;
}

.order-status.delivered {
    background-color: #d4edda;
    color: #155724;
}

.order-status.pending {
    background-color: #fff3cd;
    color: #856404;
}

.order-status.cancelled {
    background-color: #f8d7da;
    color: #721c24;
}

.order-items {
    margin-bottom: var(--spacing-sm);
}

.order-items p {
    margin: 0;
    font-size: 0.9rem;
    color: var(--text-secondary);
}

.order-footer {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.order-total {
    font-weight: 600;
    color: var(--primary-color);
    font-size: 1.1rem;
}

.order-actions {
    display: flex;
    gap: var(--spacing-xs);
}

/* Favorites Grid */
.favorites-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    gap: var(--spacing-lg);
}

.favorite-item {
    background-color: var(--surface-color);
    border-radius: var(--radius-md);
    overflow: hidden;
    box-shadow: 0 2px 10px var(--shadow);
    transition: var(--transition);
}

.favorite-item:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 20px var(--shadow);
}

.favorite-image {
    height: 150px;
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2rem;
    color: white;
}

.favorite-content {
    padding: var(--spacing-md);
}

.favorite-content h4 {
    margin: 0 0 var(--spacing-xs) 0;
    color: var(--text-primary);
}

.favorite-content p {
    margin: 0 0 var(--spacing-sm) 0;
    font-size: 0.9rem;
    color: var(--text-secondary);
}

.favorite-price {
    font-weight: 600;
    color: var(--primary-color);
    margin-bottom: var(--spacing-sm);
}

.favorite-actions {
    display: flex;
    gap: var(--spacing-xs);
}

/* Addresses List */
.addresses-list {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
    gap: var(--spacing-lg);
}

.address-item {
    background-color: var(--surface-color);
    border-radius: var(--radius-md);
    padding: var(--spacing-md);
    border: 2px solid var(--border-color);
    transition: var(--transition);
    position: relative;
}

.address-item.default {
    border-color: var(--primary-color);
}

.address-item.default::before {
    content: 'Default';
    position: absolute;
    top: -10px;
    right: var(--spacing-md);
    background-color: var(--primary-color);
    color: white;
    padding: 2px 8px;
    border-radius: var(--radius-sm);
    font-size: 0.7rem;
    font-weight: 600;
}

.address-header {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    margin-bottom: var(--spacing-sm);
}

.address-label {
    font-weight: 600;
    color: var(--text-primary);
    display: flex;
    align-items: center;
    gap: var(--spacing-xs);
}

.address-label i {
    color: var(--primary-color);
}

.address-actions {
    display: flex;
    gap: var(--spacing-xs);
}

.address-details p {
    margin: 0;
    color: var(--text-secondary);
    line-height: 1.4;
}

/* Payment Methods */
.payment-methods-list {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-md);
}

.payment-method {
    background-color: var(--surface-color);
    border-radius: var(--radius-md);
    padding: var(--spacing-md);
    border: 2px solid var(--border-color);
    display: flex;
    justify-content: space-between;
    align-items: center;
    transition: var(--transition);
}

.payment-method.default {
    border-color: var(--primary-color);
}

.payment-info {
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
}

.payment-icon {
    width: 50px;
    height: 35px;
    background-color: var(--primary-color);
    border-radius: var(--radius-sm);
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-size: 1.2rem;
}

.payment-details h4 {
    margin: 0 0 var(--spacing-xs) 0;
    color: var(--text-primary);
}

.payment-details p {
    margin: 0;
    font-size: 0.9rem;
    color: var(--text-secondary);
}

/* Settings Sections */
.settings-sections {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-xl);
}

.settings-section {
    background-color: var(--surface-color);
    border-radius: var(--radius-md);
    padding: var(--spacing-lg);
}

.settings-section h3 {
    margin-bottom: var(--spacing-md);
    color: var(--text-primary);
    border-bottom: 2px solid var(--primary-color);
    padding-bottom: var(--spacing-xs);
}

.settings-form {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-md);
}

.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-md);
}

.form-group {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-xs);
}

.form-group label {
    font-weight: 500;
    color: var(--text-primary);
}

.form-group input,
.form-group select {
    padding: var(--spacing-sm);
    border: 2px solid var(--border-color);
    border-radius: var(--radius-md);
    background-color: var(--background-color);
    color: var(--text-primary);
    transition: var(--transition);
}

.form-group input:focus,
.form-group select:focus {
    outline: none;
    border-color: var(--primary-color);
}

.preference-item {
    margin-bottom: var(--spacing-md);
}

.checkbox-container {
    display: flex;
    align-items: center;
    cursor: pointer;
    color: var(--text-primary);
}

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

.checkmark {
    width: 20px;
    height: 20px;
    border: 2px solid var(--border-color);
    border-radius: var(--radius-sm);
    margin-right: var(--spacing-sm);
    display: flex;
    align-items: center;
    justify-content: center;
    transition: var(--transition);
}

.checkbox-container input[type="checkbox"]:checked + .checkmark {
    background-color: var(--primary-color);
    border-color: var(--primary-color);
}

.checkbox-container input[type="checkbox"]:checked + .checkmark::after {
    content: '✓';
    color: white;
    font-weight: bold;
}

/* Social Connections */
.social-connections {
    display: flex;
    gap: var(--spacing-sm);
    flex-wrap: wrap;
}

.social-connect-btn {
    display: flex;
    align-items: center;
    gap: var(--spacing-xs);
    padding: var(--spacing-sm) var(--spacing-md);
    border: 2px solid var(--border-color);
    border-radius: var(--radius-md);
    background-color: var(--background-color);
    color: var(--text-primary);
    cursor: pointer;
    transition: var(--transition);
    font-weight: 500;
}

.social-connect-btn.facebook:hover {
    border-color: #3b5998;
    color: #3b5998;
}

.social-connect-btn.twitter:hover {
    border-color: #1da1f2;
    color: #1da1f2;
}

.social-connect-btn.instagram:hover {
    border-color: #e4405f;
    color: #e4405f;
}

/* Account Actions */
.account-actions {
    display: flex;
    gap: var(--spacing-sm);
    flex-wrap: wrap;
}

.btn-danger {
    background-color: var(--accent-color);
    color: white;
    border: 2px solid var(--accent-color);
}

.btn-danger:hover {
    background-color: transparent;
    color: var(--accent-color);
}

/* Modal Styles */
.modal {
    display: none;
    position: fixed;
    z-index: 1001;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.5);
}

.modal.show {
    display: flex;
    align-items: center;
    justify-content: center;
}

.modal-content {
    background-color: var(--background-color);
    border-radius: var(--radius-lg);
    box-shadow: 0 10px 40px var(--shadow);
    max-width: 500px;
    width: 90%;
    max-height: 90vh;
    overflow-y: auto;
}

.modal-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: var(--spacing-lg);
    border-bottom: 1px solid var(--border-color);
}

.modal-header h3 {
    margin: 0;
    color: var(--text-primary);
}

.close-modal {
    background: none;
    border: none;
    font-size: 1.5rem;
    color: var(--text-secondary);
    cursor: pointer;
}

.modal-body {
    padding: var(--spacing-lg);
}

.modal-footer {
    display: flex;
    gap: var(--spacing-sm);
    padding: var(--spacing-lg);
    border-top: 1px solid var(--border-color);
}

.modal-footer .btn {
    flex: 1;
}

/* Responsive Design */
@media (max-width: 768px) {
    .profile-info {
        flex-direction: column;
        text-align: center;
        gap: var(--spacing-lg);
    }
    
    .profile-stats {
        justify-content: center;
    }
    
    .profile-grid {
        grid-template-columns: 1fr;
        gap: var(--spacing-lg);
    }
    
    .profile-sidebar {
        position: static;
    }
    
    .profile-nav {
        flex-direction: row;
        overflow-x: auto;
        gap: var(--spacing-sm);
    }
    
    .nav-item {
        white-space: nowrap;
        flex-shrink: 0;
    }
    
    .tab-header {
        flex-direction: column;
        align-items: flex-start;
        gap: var(--spacing-sm);
    }
    
    .order-filters {
        width: 100%;
        justify-content: flex-start;
        overflow-x: auto;
    }
    
    .filter-btn {
        flex-shrink: 0;
    }
    
    .favorites-grid {
        grid-template-columns: 1fr;
    }
    
    .addresses-list {
        grid-template-columns: 1fr;
    }
    
    .form-row {
        grid-template-columns: 1fr;
    }
    
    .social-connections {
        flex-direction: column;
    }
    
    .account-actions {
        flex-direction: column;
    }
}

@media (max-width: 480px) {
    .profile-header {
        padding: var(--spacing-lg) 0;
    }
    
    .profile-avatar {
        width: 100px;
        height: 100px;
        font-size: 2.5rem;
    }
    
    .profile-details h1 {
        font-size: 2rem;
    }
    
    .profile-stats {
        gap: var(--spacing-lg);
    }
    
    .tab-content {
        padding: var(--spacing-md);
    }
    
    .order-header {
        flex-direction: column;
        align-items: flex-start;
        gap: var(--spacing-xs);
    }
    
    .order-footer {
        flex-direction: column;
        align-items: flex-start;
        gap: var(--spacing-sm);
    }
}