.profile-header {
    display: flex;
    align-items: center;
    gap: 20px;
    margin-bottom: 30px;
    padding: 24px;
    background: var(--bg-secondary);
    border-radius: 16px;
    border: 1px solid var(--border-color);
}

.profile-info h1 {
    font-size: 24px;
    margin-bottom: 4px;
}

.profile-info p {
    color: var(--text-secondary);
    font-size: 14px;
}

.profile-tabs {
    display: flex;
    gap: 8px;
    margin-bottom: 24px;
    overflow-x: auto;
    padding-bottom: 8px;
}

.tab-btn {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 12px 20px;
    background: var(--bg-secondary);
    border: 1px solid var(--border-color);
    border-radius: 10px;
    color: var(--text-secondary);
    font-size: 14px;
    font-weight: 500;
    cursor: pointer;
    transition: all 0.3s;
    white-space: nowrap;
}

.tab-btn:hover {
    border-color: var(--primary);
    color: var(--text-primary);
}

.tab-btn.active {
    background: linear-gradient(135deg, var(--primary), var(--secondary));
    border-color: transparent;
    color: white;
}

.tab-content {
    display: none;
}

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

.settings-section {
    background: var(--bg-secondary);
    border-radius: 16px;
    border: 1px solid var(--border-color);
    padding: 24px;
    margin-bottom: 20px;
}

.settings-section h2 {
    font-size: 18px;
    margin-bottom: 20px;
    display: flex;
    align-items: center;
    gap: 10px;
}

.settings-section h2 i {
    color: var(--primary);
}

.section-desc {
    color: var(--text-secondary);
    font-size: 14px;
    margin-bottom: 20px;
    margin-top: -10px;
}

.form-group {
    margin-bottom: 16px;
}

.form-group label {
    display: block;
    font-size: 13px;
    font-weight: 500;
    color: var(--text-secondary);
    margin-bottom: 6px;
}

.form-input {
    width: 100%;
    padding: 12px 16px;
    background: var(--bg-tertiary);
    border: 1px solid var(--border-color);
    border-radius: 10px;
    color: var(--text-primary);
    font-size: 14px;
    transition: all 0.3s;
}

.form-input:focus {
    outline: none;
    border-color: var(--primary);
    box-shadow: 0 0 0 3px rgba(139, 92, 246, 0.2);
}

select.form-input {
    cursor: pointer;
}

textarea.form-input {
    resize: vertical;
    min-height: 100px;
}

.notification-option {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 16px 0;
    border-bottom: 1px solid var(--border-color);
}

.notification-option:last-of-type {
    border-bottom: none;
    margin-bottom: 20px;
}

.notification-info h3 {
    font-size: 15px;
    margin-bottom: 4px;
}

.notification-info p {
    font-size: 13px;
    color: var(--text-secondary);
}

.toggle-switch {
    position: relative;
    width: 50px;
    height: 28px;
    flex-shrink: 0;
}

.toggle-switch input {
    opacity: 0;
    width: 0;
    height: 0;
}

.toggle-slider {
    position: absolute;
    inset: 0;
    background: #374151;
    border-radius: 28px;
    cursor: pointer;
    transition: 0.3s;
    border: 1px solid #4b5563;
}

.toggle-slider:before {
    content: '';
    position: absolute;
    width: 22px;
    height: 22px;
    left: 3px;
    bottom: 3px;
    background: white;
    border-radius: 50%;
    transition: 0.3s;
}

.toggle-switch input:checked + .toggle-slider {
    background: linear-gradient(135deg, var(--primary), var(--secondary));
}

.toggle-switch input:checked + .toggle-slider:before {
    transform: translateX(22px);
}

.tickets-list {
    margin-top: 16px;
}

.empty-tickets {
    text-align: center;
    padding: 40px;
    color: var(--text-secondary);
}

.empty-tickets i {
    font-size: 48px;
    margin-bottom: 12px;
    opacity: 0.3;
}

.ticket-card {
    background: var(--bg-tertiary);
    border-radius: 12px;
    padding: 16px;
    margin-bottom: 12px;
    border: 1px solid var(--border-color);
}

.ticket-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 10px;
}

.ticket-id {
    font-family: monospace;
    font-size: 12px;
    color: var(--text-secondary);
}

.ticket-status {
    font-size: 11px;
    font-weight: 600;
    padding: 4px 10px;
    border-radius: 20px;
    text-transform: uppercase;
}

.ticket-status.open {
    background: rgba(234, 179, 8, 0.2);
    color: #eab308;
}

.ticket-status.in_progress {
    background: rgba(59, 130, 246, 0.2);
    color: #3b82f6;
}

.ticket-status.resolved {
    background: rgba(34, 197, 94, 0.2);
    color: #22c55e;
}

.ticket-status.closed {
    background: rgba(107, 114, 128, 0.2);
    color: #9ca3af;
}

.ticket-subject {
    font-size: 15px;
    margin-bottom: 8px;
}

.ticket-category,
.ticket-date {
    font-size: 12px;
    color: var(--text-secondary);
    display: flex;
    align-items: center;
    gap: 6px;
}

.ticket-category {
    margin-bottom: 4px;
}

.ticket-reply {
    margin-top: 12px;
    padding: 12px;
    background: rgba(139, 92, 246, 0.1);
    border-radius: 8px;
    font-size: 13px;
    border-left: 3px solid var(--primary);
}

.toast {
    position: fixed;
    bottom: 20px;
    left: 50%;
    transform: translateX(-50%) translateY(100px);
    padding: 14px 24px;
    background: var(--bg-secondary);
    border: 1px solid var(--border-color);
    border-radius: 12px;
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 14px;
    z-index: 10000;
    opacity: 0;
    transition: all 0.3s;
}

.toast.show {
    transform: translateX(-50%) translateY(0);
    opacity: 1;
}

.toast.success {
    border-color: #22c55e;
}

.toast.success i {
    color: #22c55e;
}

.toast.error {
    border-color: #ef4444;
}

.toast.error i {
    color: #ef4444;
}

.nav-link {
    display: flex;
    align-items: center;
    gap: 6px;
    padding: 8px 14px;
    background: var(--bg-tertiary);
    border: 1px solid var(--border-color);
    border-radius: 8px;
    color: var(--text-secondary);
    font-size: 13px;
    text-decoration: none;
    transition: all 0.3s;
}

.nav-link:hover {
    border-color: var(--primary);
    color: var(--primary);
}

/* Profile page nav styling */
.dashboard-nav .nav-user {
    display: flex;
    align-items: center;
    gap: 8px;
    flex-shrink: 0;
}

.dashboard-nav .btn-logout {
    display: flex !important;
    padding: 8px 12px;
}

@media (max-width: 640px) {
    .profile-header {
        flex-direction: column;
        text-align: center;
    }
    
    .profile-tabs {
        justify-content: center;
    }
    
    .tab-btn span {
        display: none;
    }
    
    .notification-option {
        flex-direction: column;
        gap: 12px;
        text-align: center;
    }
    
    .nav-link span {
        display: none;
    }
    
    .nav-link {
        padding: 8px 12px;
    }
}