/**
 * ULH Frontend CSS - Complete Styling
 * 
 * Member Dashboard, Directory, Checkout with proper spacing and layouts
 * @package ULH_Complete_Platform
 */

/* ============================================
   CSS Variables
============================================ */
:root {
    --ulh-primary: #7c3aed;
    --ulh-primary-dark: #6d28d9;
    --ulh-primary-light: #ede9fe;
    --ulh-success: #10b981;
    --ulh-warning: #f59e0b;
    --ulh-danger: #ef4444;
    --ulh-info: #3b82f6;
    --ulh-bg: #f8fafc;
    --ulh-bg-card: #ffffff;
    --ulh-text: #1f2937;
    --ulh-text-muted: #6b7280;
    --ulh-border: #e5e7eb;
    --ulh-spacing-xs: 4px;
    --ulh-spacing-sm: 8px;
    --ulh-spacing-md: 16px;
    --ulh-spacing-lg: 24px;
    --ulh-spacing-xl: 32px;
    --ulh-spacing-2xl: 48px;
    --ulh-radius-sm: 6px;
    --ulh-radius-md: 10px;
    --ulh-radius-lg: 16px;
    --ulh-radius-xl: 24px;
    --ulh-shadow-sm: 0 1px 3px rgba(0,0,0,0.08);
    --ulh-shadow-md: 0 4px 12px rgba(0,0,0,0.1);
    --ulh-shadow-lg: 0 10px 40px rgba(0,0,0,0.12);
    --ulh-transition: all 0.25s ease;
}

/* Dark Theme Variables */
[data-theme="dark"] {
    --ulh-bg: #0f172a;
    --ulh-bg-card: #1e293b;
    --ulh-text: #f1f5f9;
    --ulh-text-muted: #94a3b8;
    --ulh-border: #334155;
}

/* ============================================
   Dashboard Layout
============================================ */
.ulh-dashboard {
    background: var(--ulh-bg);
    min-height: 100vh;
    padding: var(--ulh-spacing-lg);
    max-width: 1400px;
    margin: 0 auto;
}

/* Dashboard Header */
.ulh-dashboard-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: var(--ulh-spacing-md);
    margin-bottom: var(--ulh-spacing-lg);
    padding: var(--ulh-spacing-lg);
    background: var(--ulh-bg-card);
    border-radius: var(--ulh-radius-lg);
    box-shadow: var(--ulh-shadow-sm);
}

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

.ulh-welcome-avatar {
    width: 64px;
    height: 64px;
    border-radius: 50%;
    border: 3px solid var(--ulh-primary-light);
    object-fit: cover;
}

.ulh-welcome-text h2 {
    margin: 0 0 var(--ulh-spacing-xs);
    font-size: 22px;
    font-weight: 700;
    color: var(--ulh-text);
}

.ulh-welcome-text p {
    margin: 0;
    color: var(--ulh-text-muted);
    font-size: 14px;
}

.ulh-header-actions {
    display: flex;
    align-items: center;
    gap: var(--ulh-spacing-sm);
    flex-wrap: wrap;
}

.ulh-theme-switcher {
    display: flex;
    background: var(--ulh-bg);
    border-radius: var(--ulh-radius-md);
    padding: 4px;
    margin-right: var(--ulh-spacing-sm);
}

.ulh-theme-btn {
    padding: 8px 12px;
    border: none;
    background: transparent;
    border-radius: var(--ulh-radius-sm);
    font-size: 13px;
    cursor: pointer;
    color: var(--ulh-text-muted);
    transition: var(--ulh-transition);
}

.ulh-theme-btn.active {
    background: var(--ulh-bg-card);
    color: var(--ulh-text);
    box-shadow: var(--ulh-shadow-sm);
}

.ulh-header-btn {
    display: inline-flex;
    align-items: center;
    gap: var(--ulh-spacing-xs);
    padding: 10px 16px;
    background: var(--ulh-bg);
    color: var(--ulh-text);
    border-radius: var(--ulh-radius-md);
    text-decoration: none;
    font-size: 13px;
    font-weight: 500;
    transition: var(--ulh-transition);
}

.ulh-header-btn:hover {
    background: var(--ulh-primary-light);
    color: var(--ulh-primary);
}

/* Dashboard Navigation */
.ulh-dashboard-nav {
    display: flex;
    flex-wrap: wrap;
    gap: var(--ulh-spacing-xs);
    margin-bottom: var(--ulh-spacing-lg);
    padding: var(--ulh-spacing-md);
    background: var(--ulh-bg-card);
    border-radius: var(--ulh-radius-lg);
    box-shadow: var(--ulh-shadow-sm);
    overflow-x: auto;
}

.ulh-nav-item {
    display: inline-flex;
    align-items: center;
    gap: var(--ulh-spacing-sm);
    padding: 12px 18px;
    color: var(--ulh-text-muted);
    text-decoration: none;
    border-radius: var(--ulh-radius-md);
    font-size: 14px;
    font-weight: 500;
    white-space: nowrap;
    transition: var(--ulh-transition);
}

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

.ulh-nav-item.active {
    background: var(--ulh-primary);
    color: #fff;
}

.ulh-nav-item .icon {
    font-size: 18px;
}

/* Dashboard Content */
.ulh-dashboard-content {
    background: var(--ulh-bg-card);
    border-radius: var(--ulh-radius-lg);
    padding: var(--ulh-spacing-lg);
    box-shadow: var(--ulh-shadow-sm);
    min-height: 400px;
}

/* ============================================
   Stats Cards
============================================ */
.ulh-stats-row {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
    gap: var(--ulh-spacing-md);
    margin-bottom: var(--ulh-spacing-xl);
}

.ulh-stat-box {
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    padding: var(--ulh-spacing-lg);
    background: var(--ulh-bg);
    border-radius: var(--ulh-radius-lg);
    transition: var(--ulh-transition);
}

.ulh-stat-box:hover {
    transform: translateY(-4px);
    box-shadow: var(--ulh-shadow-md);
}

.ulh-stat-box .icon {
    font-size: 32px;
    margin-bottom: var(--ulh-spacing-sm);
}

.ulh-stat-box .value {
    font-size: 28px;
    font-weight: 700;
    color: #1e293b !important; /* Always dark - light backgrounds */
    margin-bottom: var(--ulh-spacing-xs);
}

.ulh-stat-box .label {
    font-size: 13px;
    color: #64748b !important; /* Always muted dark - light backgrounds */
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.ulh-stat-box.primary {
    background: linear-gradient(135deg, var(--ulh-primary-light), #f5f3ff);
    border: 1px solid rgba(124, 58, 237, 0.2);
}

.ulh-stat-box.success {
    background: linear-gradient(135deg, #d1fae5, #ecfdf5);
    border: 1px solid rgba(16, 185, 129, 0.2);
}

.ulh-stat-box.warning {
    background: linear-gradient(135deg, #fef3c7, #fffbeb);
    border: 1px solid rgba(245, 158, 11, 0.2);
}

.ulh-stat-box.info {
    background: linear-gradient(135deg, #dbeafe, #eff6ff);
    border: 1px solid rgba(59, 130, 246, 0.2);
}

/* ============================================
   Cards
============================================ */
.ulh-card {
    background: var(--ulh-bg-card);
    border-radius: var(--ulh-radius-lg);
    border: 1px solid var(--ulh-border);
    overflow: hidden;
    margin-bottom: var(--ulh-spacing-lg);
}

.ulh-card:last-child {
    margin-bottom: 0;
}

.ulh-card-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: var(--ulh-spacing-md) var(--ulh-spacing-lg);
    border-bottom: 1px solid var(--ulh-border);
    background: var(--ulh-bg);
}

.ulh-card-header h3 {
    margin: 0;
    font-size: 16px;
    font-weight: 600;
    color: var(--ulh-text);
    display: flex;
    align-items: center;
    gap: var(--ulh-spacing-sm);
}

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

/* ============================================
   Buttons
============================================ */
.ulh-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: var(--ulh-spacing-sm);
    padding: 12px 24px;
    font-size: 14px;
    font-weight: 600;
    border-radius: var(--ulh-radius-md);
    border: none;
    cursor: pointer;
    text-decoration: none;
    transition: var(--ulh-transition);
    white-space: nowrap;
}

.ulh-btn-primary {
    background: var(--ulh-primary);
    color: #fff;
}

.ulh-btn-primary:hover {
    background: var(--ulh-primary-dark);
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(124, 58, 237, 0.35);
}

.ulh-btn-secondary {
    background: var(--ulh-bg);
    color: var(--ulh-text);
    border: 1px solid var(--ulh-border);
}

.ulh-btn-secondary:hover {
    background: var(--ulh-border);
}

.ulh-btn-outline {
    background: transparent;
    color: var(--ulh-primary);
    border: 2px solid var(--ulh-primary);
}

.ulh-btn-outline:hover {
    background: var(--ulh-primary);
    color: #fff;
}

.ulh-btn-sm {
    padding: 8px 16px;
    font-size: 13px;
}

.ulh-btn-lg {
    padding: 16px 32px;
    font-size: 16px;
}

/* ============================================
   Events List
============================================ */
.ulh-events-list {
    display: flex;
    flex-direction: column;
    gap: var(--ulh-spacing-md);
}

.ulh-event-card {
    display: flex;
    align-items: center;
    gap: var(--ulh-spacing-md);
    padding: var(--ulh-spacing-md);
    background: var(--ulh-bg);
    border-radius: var(--ulh-radius-md);
    transition: var(--ulh-transition);
}

.ulh-event-card:hover {
    background: var(--ulh-primary-light);
}

.ulh-event-date {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    width: 56px;
    height: 56px;
    background: var(--ulh-primary);
    color: #fff;
    border-radius: var(--ulh-radius-md);
    flex-shrink: 0;
}

.ulh-event-day {
    font-size: 20px;
    font-weight: 700;
    line-height: 1;
}

.ulh-event-month {
    font-size: 11px;
    text-transform: uppercase;
    opacity: 0.9;
}

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

.ulh-event-name {
    font-weight: 600;
    color: var(--ulh-text);
    margin-bottom: var(--ulh-spacing-xs);
}

.ulh-event-meta {
    display: flex;
    flex-wrap: wrap;
    gap: var(--ulh-spacing-md);
    font-size: 13px;
    color: var(--ulh-text-muted);
}

/* ============================================
   Gratitude Cards
============================================ */
.ulh-gratitude-card {
    padding: var(--ulh-spacing-md);
    background: var(--ulh-bg);
    border-radius: var(--ulh-radius-md);
    margin-bottom: var(--ulh-spacing-md);
    border-left: 4px solid var(--ulh-primary);
}

.ulh-gratitude-card:last-child {
    margin-bottom: 0;
}

.ulh-gratitude-header {
    display: flex;
    align-items: center;
    gap: var(--ulh-spacing-sm);
    margin-bottom: var(--ulh-spacing-sm);
}

.ulh-gratitude-avatar {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    object-fit: cover;
}

.ulh-gratitude-from {
    font-weight: 600;
    color: var(--ulh-text);
}

.ulh-gratitude-to {
    font-size: 12px;
    color: var(--ulh-text-muted);
}

.ulh-gratitude-message {
    font-size: 14px;
    color: var(--ulh-text);
    line-height: 1.6;
}

/* ============================================
   Tab Content
============================================ */
.ulh-tab-content {
    animation: fadeIn 0.3s ease;
}

@keyframes fadeIn {
    from { opacity: 0; transform: translateY(10px); }
    to { opacity: 1; transform: translateY(0); }
}

.ulh-tab-title {
    display: flex;
    align-items: center;
    gap: var(--ulh-spacing-sm);
    margin: 0 0 var(--ulh-spacing-sm);
    font-size: 24px;
    font-weight: 700;
    color: var(--ulh-text);
}

.ulh-tab-description {
    margin: 0 0 var(--ulh-spacing-xl);
    color: var(--ulh-text-muted);
    font-size: 15px;
}

/* ============================================
   Referral Tab
============================================ */
.ulh-referral-link-box {
    background: var(--ulh-bg);
    border-radius: var(--ulh-radius-lg);
    padding: var(--ulh-spacing-lg);
    margin-bottom: var(--ulh-spacing-xl);
    text-align: center;
}

.ulh-referral-link-box h4 {
    margin: 0 0 var(--ulh-spacing-md);
    color: var(--ulh-text);
}

.ulh-referral-link-input {
    display: flex;
    gap: var(--ulh-spacing-sm);
    max-width: 500px;
    margin: 0 auto var(--ulh-spacing-lg);
}

.ulh-referral-link-input input {
    flex: 1;
    padding: 14px 18px;
    border: 2px solid var(--ulh-border);
    border-radius: var(--ulh-radius-md);
    font-size: 14px;
    background: var(--ulh-bg-card);
    color: var(--ulh-text);
}

.ulh-share-buttons {
    display: flex;
    justify-content: center;
    gap: var(--ulh-spacing-md);
    flex-wrap: wrap;
    margin-top: 16px;
}

.ulh-share-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 44px;
    height: 44px;
    border-radius: 10px;
    color: #fff;
    text-decoration: none;
    font-size: 18px;
    transition: var(--ulh-transition);
}

.ulh-share-btn:hover {
    transform: scale(1.1);
}

.ulh-share-btn.facebook { background: #1877f2; }
.ulh-share-btn.twitter { background: #1da1f2; }
.ulh-share-btn.linkedin { background: #0a66c2; }
.ulh-share-btn.email { background: #ea4335; }
.ulh-share-btn.whatsapp { background: #25d366; }

/* ============================================
   Forms
============================================ */
.ulh-form-group {
    margin-bottom: var(--ulh-spacing-lg);
}

.ulh-form-label {
    display: block;
    margin-bottom: var(--ulh-spacing-sm);
    font-weight: 600;
    font-size: 14px;
    color: var(--ulh-text);
}

.ulh-form-input,
.ulh-form-select,
.ulh-form-textarea {
    width: 100%;
    padding: 14px 18px;
    border: 2px solid var(--ulh-border);
    border-radius: var(--ulh-radius-md);
    font-size: 15px;
    background: var(--ulh-bg-card);
    color: var(--ulh-text);
    transition: var(--ulh-transition);
}

.ulh-form-input:focus,
.ulh-form-select:focus,
.ulh-form-textarea:focus {
    outline: none;
    border-color: var(--ulh-primary);
    box-shadow: 0 0 0 4px rgba(124, 58, 237, 0.15);
}

.ulh-form-textarea {
    min-height: 150px;
    resize: vertical;
}

.ulh-form-hint {
    margin-top: var(--ulh-spacing-xs);
    font-size: 13px;
    color: var(--ulh-text-muted);
}

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

.ulh-member-card {
    background: var(--ulh-bg-card);
    border-radius: var(--ulh-radius-lg);
    border: 1px solid var(--ulh-border);
    padding: var(--ulh-spacing-lg);
    text-align: center;
    transition: var(--ulh-transition);
}

.ulh-member-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--ulh-shadow-lg);
    border-color: var(--ulh-primary);
}

.ulh-member-card-avatar {
    width: 100px;
    height: 100px;
    border-radius: 50%;
    margin: 0 auto var(--ulh-spacing-md);
    border: 4px solid var(--ulh-primary-light);
    object-fit: cover;
}

.ulh-member-card-name {
    font-size: 18px;
    font-weight: 700;
    color: var(--ulh-text);
    margin-bottom: var(--ulh-spacing-xs);
}

.ulh-member-card-title {
    font-size: 14px;
    color: var(--ulh-primary);
    margin-bottom: var(--ulh-spacing-sm);
}

.ulh-member-card-hub {
    font-size: 13px;
    color: var(--ulh-text-muted);
    margin-bottom: var(--ulh-spacing-md);
}

.ulh-member-card-actions {
    display: flex;
    gap: var(--ulh-spacing-sm);
    justify-content: center;
}

/* ============================================
   Hub Directory Grid
============================================ */
.ulh-hub-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
    gap: var(--ulh-spacing-lg);
}

.ulh-hub-card {
    background: var(--ulh-bg-card);
    border-radius: var(--ulh-radius-lg);
    border: 1px solid var(--ulh-border);
    overflow: hidden;
    transition: var(--ulh-transition);
}

.ulh-hub-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--ulh-shadow-lg);
}

.ulh-hub-card-header {
    background: linear-gradient(135deg, var(--ulh-primary), var(--ulh-primary-dark));
    padding: var(--ulh-spacing-lg);
    color: #fff;
}

.ulh-hub-card-name {
    font-size: 20px;
    font-weight: 700;
    margin-bottom: var(--ulh-spacing-xs);
}

.ulh-hub-card-location {
    font-size: 14px;
    opacity: 0.9;
}

.ulh-hub-card-body {
    padding: var(--ulh-spacing-lg);
}

.ulh-hub-stats {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: var(--ulh-spacing-md);
    margin-bottom: var(--ulh-spacing-md);
}

.ulh-hub-stat {
    text-align: center;
    padding: var(--ulh-spacing-md);
    background: var(--ulh-bg);
    border-radius: var(--ulh-radius-md);
}

.ulh-hub-stat-value {
    font-size: 24px;
    font-weight: 700;
    color: var(--ulh-primary);
}

.ulh-hub-stat-label {
    font-size: 12px;
    color: var(--ulh-text-muted);
    text-transform: uppercase;
}

/* ============================================
   Points Tab
============================================ */
.ulh-points-balance {
    text-align: center;
    padding: var(--ulh-spacing-2xl);
    background: linear-gradient(135deg, var(--ulh-primary), var(--ulh-primary-dark));
    border-radius: var(--ulh-radius-lg);
    color: #fff;
    margin-bottom: var(--ulh-spacing-xl);
}

.ulh-points-value {
    font-size: 64px;
    font-weight: 800;
    line-height: 1;
    margin-bottom: var(--ulh-spacing-sm);
}

.ulh-points-label {
    font-size: 18px;
    opacity: 0.9;
}

.ulh-points-dollar {
    margin-top: var(--ulh-spacing-md);
    font-size: 20px;
    background: rgba(255,255,255,0.2);
    padding: var(--ulh-spacing-sm) var(--ulh-spacing-lg);
    border-radius: var(--ulh-radius-md);
    display: inline-block;
}

.ulh-points-history {
    background: var(--ulh-bg);
    border-radius: var(--ulh-radius-lg);
    overflow: hidden;
}

.ulh-points-history-header {
    padding: var(--ulh-spacing-md) var(--ulh-spacing-lg);
    font-weight: 600;
    border-bottom: 1px solid var(--ulh-border);
}

.ulh-points-item {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: var(--ulh-spacing-md) var(--ulh-spacing-lg);
    border-bottom: 1px solid var(--ulh-border);
}

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

.ulh-points-item-info {
    flex: 1;
}

.ulh-points-item-action {
    font-weight: 500;
    color: var(--ulh-text);
    margin-bottom: var(--ulh-spacing-xs);
}

.ulh-points-item-date {
    font-size: 12px;
    color: var(--ulh-text-muted);
}

.ulh-points-item-amount {
    font-weight: 700;
    font-size: 18px;
}

.ulh-points-item-amount.positive {
    color: var(--ulh-success);
}

.ulh-points-item-amount.negative {
    color: var(--ulh-danger);
}

/* ============================================
   Business Card
============================================ */
.ulh-business-card-preview {
    display: flex;
    justify-content: center;
    padding: var(--ulh-spacing-xl);
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    border-radius: var(--ulh-radius-lg);
    margin-bottom: var(--ulh-spacing-lg);
}

.ulh-business-card {
    width: 350px;
    background: linear-gradient(135deg, var(--ulh-primary), #1a1a2e);
    border-radius: var(--ulh-radius-lg);
    padding: var(--ulh-spacing-lg);
    color: #fff;
    position: relative;
    box-shadow: var(--ulh-shadow-lg);
}

.ulh-business-card-photo {
    width: 80px;
    height: 80px;
    border-radius: 50%;
    border: 3px solid rgba(255,255,255,0.3);
    object-fit: cover;
    float: left;
    margin-right: var(--ulh-spacing-md);
    margin-bottom: var(--ulh-spacing-md);
}

.ulh-business-card-name {
    font-size: 20px;
    font-weight: 700;
    margin-bottom: var(--ulh-spacing-xs);
}

.ulh-business-card-title {
    font-size: 14px;
    opacity: 0.9;
    margin-bottom: var(--ulh-spacing-lg);
}

.ulh-business-card-details {
    clear: both;
    font-size: 12px;
    opacity: 0.8;
    line-height: 1.8;
}

.ulh-business-card-details span {
    display: block;
}

.ulh-business-card-qr {
    position: absolute;
    bottom: var(--ulh-spacing-md);
    right: var(--ulh-spacing-md);
    width: 60px;
    height: 60px;
    background: #fff;
    border-radius: var(--ulh-radius-sm);
    padding: 4px;
}

.ulh-business-card-qr img {
    width: 100%;
    height: 100%;
}

/* ============================================
   Profile Tab
============================================ */
.ulh-profile-header {
    display: flex;
    align-items: center;
    gap: var(--ulh-spacing-xl);
    margin-bottom: var(--ulh-spacing-xl);
    padding-bottom: var(--ulh-spacing-xl);
    border-bottom: 1px solid var(--ulh-border);
}

.ulh-profile-avatar-section {
    text-align: center;
}

.ulh-profile-avatar {
    width: 150px;
    height: 150px;
    border-radius: 50%;
    border: 5px solid var(--ulh-primary-light);
    object-fit: cover;
    margin-bottom: var(--ulh-spacing-md);
}

.ulh-profile-completion {
    width: 150px;
    margin: 0 auto;
}

.ulh-profile-completion-bar {
    height: 8px;
    background: var(--ulh-border);
    border-radius: 4px;
    overflow: hidden;
    margin-bottom: var(--ulh-spacing-xs);
}

.ulh-profile-completion-fill {
    height: 100%;
    background: linear-gradient(90deg, var(--ulh-success), #34d399);
    border-radius: 4px;
    transition: width 0.5s ease;
}

.ulh-profile-completion-text {
    font-size: 12px;
    color: var(--ulh-text-muted);
}

.ulh-profile-info {
    flex: 1;
}

.ulh-profile-name {
    font-size: 28px;
    font-weight: 700;
    color: var(--ulh-text);
    margin-bottom: var(--ulh-spacing-xs);
}

.ulh-profile-badge {
    display: inline-flex;
    align-items: center;
    gap: var(--ulh-spacing-xs);
    padding: 6px 14px;
    background: linear-gradient(135deg, #ffd700, #b8860b);
    color: #000;
    border-radius: 20px;
    font-size: 12px;
    font-weight: 700;
    text-transform: uppercase;
    margin-bottom: var(--ulh-spacing-md);
}

.ulh-profile-meta {
    display: flex;
    flex-wrap: wrap;
    gap: var(--ulh-spacing-lg);
    font-size: 14px;
    color: var(--ulh-text-muted);
}

.ulh-profile-meta-item {
    display: flex;
    align-items: center;
    gap: var(--ulh-spacing-sm);
}

/* ============================================
   Empty States
============================================ */
.ulh-empty {
    text-align: center;
    padding: var(--ulh-spacing-2xl);
    color: var(--ulh-text-muted);
}

.ulh-empty-icon {
    font-size: 48px;
    opacity: 0.3;
    margin-bottom: var(--ulh-spacing-md);
}

/* ============================================
   Badges
============================================ */
.ulh-badge {
    display: inline-flex;
    align-items: center;
    padding: 4px 12px;
    font-size: 12px;
    font-weight: 600;
    border-radius: 20px;
    white-space: nowrap;
}

.ulh-badge-primary {
    background: var(--ulh-primary-light);
    color: var(--ulh-primary);
}

.ulh-badge-success {
    background: #d1fae5;
    color: var(--ulh-success);
}

.ulh-badge-warning {
    background: #fef3c7;
    color: #b45309;
}

.ulh-badge-gold {
    background: linear-gradient(135deg, #ffd700, #b8860b);
    color: #000;
}

.ulh-badge-platinum {
    background: linear-gradient(135deg, #e5e4e2, #a8a8a8);
    color: #000;
}

.ulh-badge-silver {
    background: linear-gradient(135deg, #c0c0c0, #a8a8a8);
    color: #000;
}

/* ============================================
   Login Required / Not Member
============================================ */
.ulh-login-required,
.ulh-not-member {
    text-align: center;
    padding: var(--ulh-spacing-2xl);
    background: var(--ulh-bg-card);
    border-radius: var(--ulh-radius-xl);
    max-width: 500px;
    margin: var(--ulh-spacing-2xl) auto;
    box-shadow: var(--ulh-shadow-lg);
}

.ulh-login-required p,
.ulh-not-member p {
    margin-bottom: var(--ulh-spacing-lg);
    font-size: 16px;
    color: var(--ulh-text-muted);
}

/* ============================================
   Settings Grid
============================================ */
.ulh-settings-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: var(--ulh-spacing-lg);
}

.ulh-settings-card {
    background: var(--ulh-bg);
    border-radius: var(--ulh-radius-lg);
    padding: var(--ulh-spacing-lg);
}

.ulh-settings-card h3 {
    display: flex;
    align-items: center;
    gap: var(--ulh-spacing-sm);
    margin: 0 0 var(--ulh-spacing-lg);
    font-size: 16px;
    color: var(--ulh-text);
}

.ulh-toggle-group {
    display: flex;
    flex-direction: column;
    gap: var(--ulh-spacing-sm);
}

.ulh-toggle {
    display: flex;
    align-items: center;
    gap: var(--ulh-spacing-sm);
    cursor: pointer;
    padding: var(--ulh-spacing-sm) 0;
}

.ulh-toggle input[type="checkbox"] {
    width: 18px;
    height: 18px;
    accent-color: var(--ulh-primary);
}

/* ============================================
   Responsive
============================================ */
@media (max-width: 1024px) {
    .ulh-profile-header {
        flex-direction: column;
        text-align: center;
    }
    
    .ulh-profile-meta {
        justify-content: center;
    }
}

@media (max-width: 768px) {
    .ulh-dashboard {
        padding: var(--ulh-spacing-md);
    }
    
    .ulh-dashboard-header {
        flex-direction: column;
        text-align: center;
    }
    
    .ulh-welcome {
        flex-direction: column;
    }
    
    .ulh-dashboard-nav {
        justify-content: flex-start;
        overflow-x: auto;
        -webkit-overflow-scrolling: touch;
        padding: var(--ulh-spacing-sm);
    }
    
    .ulh-nav-item {
        padding: 10px 14px;
        font-size: 13px;
    }
    
    .ulh-dashboard-content {
        padding: var(--ulh-spacing-md);
    }
    
    .ulh-stats-row {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .ulh-directory-grid,
    .ulh-hub-grid {
        grid-template-columns: 1fr;
    }
    
    .ulh-settings-grid {
        grid-template-columns: 1fr;
    }
    
    .ulh-business-card-preview {
        padding: var(--ulh-spacing-md);
    }
    
    .ulh-business-card {
        width: 100%;
        max-width: 350px;
    }
}

@media (max-width: 480px) {
    .ulh-stats-row {
        grid-template-columns: 1fr;
    }
    
    .ulh-stat-box {
        flex-direction: row;
        text-align: left;
        gap: var(--ulh-spacing-md);
    }
    
    .ulh-stat-box .icon {
        font-size: 28px;
        margin-bottom: 0;
    }
    
    .ulh-points-value {
        font-size: 48px;
    }
    
    .ulh-referral-link-input {
        flex-direction: column;
    }
}

/* ============================================
   Professional Form & Layout Fixes
============================================ */

/* Base typography consistency */
.ulh-dashboard,
.ulh-dashboard * {
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

/* Card body padding fix */
.ulh-card-body,
.ulh-card-body-modern {
    padding: var(--ulh-spacing-xl);
    overflow: visible;
}

/* Form container fix to prevent overflow */
.ulh-form-container,
.ulh-settings-form,
.ulh-profile-form,
form {
    max-width: 100%;
    box-sizing: border-box;
}

/* Form group spacing fix */
.ulh-card-body .ulh-form-group,
.ulh-card-body-modern .ulh-form-group {
    margin-bottom: 20px;
}

.ulh-card-body .ulh-form-group:last-child,
.ulh-card-body-modern .ulh-form-group:last-child {
    margin-bottom: 0;
}

/* Form row proper spacing */
.ulh-form-row {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 20px;
    margin-bottom: 20px;
}

@media (max-width: 768px) {
    .ulh-form-row {
        grid-template-columns: 1fr;
        gap: 16px;
    }
}

/* Input proper sizing */
.ulh-form-input,
.ulh-form-select,
.ulh-form-textarea,
input[type="text"],
input[type="email"],
input[type="tel"],
input[type="url"],
input[type="password"],
input[type="number"],
select,
textarea {
    width: 100%;
    max-width: 100%;
    padding: 12px 16px;
    border: 1px solid var(--ulh-border);
    border-radius: 10px;
    font-size: 15px;
    line-height: 1.5;
    background: var(--ulh-bg-card);
    color: var(--ulh-text);
    transition: var(--ulh-transition);
    box-sizing: border-box;
}

.ulh-form-input:focus,
.ulh-form-select:focus,
.ulh-form-textarea:focus,
input:focus,
select:focus,
textarea:focus {
    outline: none;
    border-color: var(--ulh-primary);
    box-shadow: 0 0 0 3px rgba(124, 58, 237, 0.12);
}

/* Label styling */
.ulh-form-label,
label {
    display: block;
    margin-bottom: 8px;
    font-weight: 600;
    font-size: 14px;
    color: var(--ulh-text);
}

/* Button container fix */
.ulh-form-actions,
.ulh-btn-group {
    display: flex;
    gap: 12px;
    flex-wrap: wrap;
    margin-top: 24px;
}

/* Card modern styling */
.ulh-card-modern {
    background: var(--ulh-bg-card);
    border-radius: 16px;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.08);
    overflow: hidden;
    margin-bottom: 24px;
}

.ulh-card-header-modern {
    padding: 20px 24px;
    border-bottom: 1px solid var(--ulh-border);
}

.ulh-card-header-modern h3 {
    margin: 0;
    font-size: 18px;
    font-weight: 700;
    color: var(--ulh-text);
}

.ulh-card-body-modern {
    padding: 24px;
}

/* Settings section fix */
.ulh-settings-section {
    margin-bottom: 32px;
    padding-bottom: 24px;
    border-bottom: 1px solid var(--ulh-border);
}

.ulh-settings-section:last-child {
    border-bottom: none;
    margin-bottom: 0;
    padding-bottom: 0;
}

.ulh-settings-section h4 {
    font-size: 16px;
    font-weight: 700;
    color: var(--ulh-text);
    margin: 0 0 16px;
}

/* Profile edit layout fix */
.ulh-profile-edit-grid {
    display: grid;
    grid-template-columns: 200px 1fr;
    gap: 32px;
}

@media (max-width: 768px) {
    .ulh-profile-edit-grid {
        grid-template-columns: 1fr;
        gap: 24px;
    }
}

/* Avatar upload section */
.ulh-avatar-upload-section {
    text-align: center;
}

.ulh-avatar-upload-section img {
    width: 150px;
    height: 150px;
    border-radius: 50%;
    object-fit: cover;
    margin-bottom: 16px;
    border: 4px solid var(--ulh-primary-light);
}

/* Button modern styling */
.ulh-btn-modern {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 12px 24px;
    font-size: 15px;
    font-weight: 600;
    border-radius: 10px;
    border: none;
    cursor: pointer;
    transition: var(--ulh-transition);
    text-decoration: none;
}

.ulh-btn-modern.ulh-btn-primary {
    background: var(--ulh-primary);
    color: white;
}

.ulh-btn-modern.ulh-btn-primary:hover {
    background: var(--ulh-primary-dark);
    transform: translateY(-2px);
}

.ulh-btn-modern.ulh-btn-secondary {
    background: var(--ulh-bg);
    color: var(--ulh-text);
    border: 1px solid var(--ulh-border);
}

.ulh-btn-modern.ulh-btn-secondary:hover {
    background: var(--ulh-border);
}

/* Social links section */
.ulh-social-links-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 16px;
}

/* Referral page fixes */
.ulh-referral-input-group {
    display: flex;
    gap: 12px;
    align-items: center;
    margin-bottom: 20px;
}

.ulh-referral-input {
    flex: 1;
    padding: 14px 18px;
    background: var(--ulh-bg);
    border: 1px solid var(--ulh-border);
    border-radius: 10px;
    font-size: 14px;
    color: var(--ulh-text);
}

.ulh-copy-btn {
    padding: 14px 20px;
    background: var(--ulh-primary);
    color: white;
    border: none;
    border-radius: 10px;
    font-weight: 600;
    cursor: pointer;
    transition: var(--ulh-transition);
    white-space: nowrap;
}

.ulh-copy-btn:hover {
    background: var(--ulh-primary-dark);
}

@media (max-width: 600px) {
    .ulh-referral-input-group {
        flex-direction: column;
    }
    
    .ulh-referral-input,
    .ulh-copy-btn {
        width: 100%;
    }
}

/* Stats box fix */
.ulh-stats-row {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
    gap: 16px;
    margin-bottom: 24px;
}

.ulh-stat-box {
    background: var(--ulh-bg-card);
    padding: 20px;
    border-radius: 14px;
    text-align: center;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.06);
}

/* Tab content proper padding */
.ulh-tab-content {
    padding: 0;
}

.ulh-tab-pane {
    animation: fadeIn 0.3s ease;
}

@keyframes fadeIn {
    from { opacity: 0; transform: translateY(10px); }
    to { opacity: 1; transform: translateY(0); }
}

/* Empty state styling */
.ulh-empty-state {
    text-align: center;
    padding: 48px 24px;
    color: var(--ulh-text-muted);
}

.ulh-empty-state .empty-icon {
    font-size: 48px;
    display: block;
    margin-bottom: 16px;
}

.ulh-empty-state h4 {
    margin: 0 0 8px;
    font-size: 18px;
    color: var(--ulh-text);
}

.ulh-empty-state p {
    margin: 0;
    font-size: 14px;
}

/* Fix grid overflow issues */
.ulh-dashboard-content {
    overflow-x: hidden;
}

/* Responsive fixes for tablet */
@media (max-width: 1024px) {
    .ulh-card-body,
    .ulh-card-body-modern {
        padding: 20px;
    }
    
    .ulh-bcard-container {
        grid-template-columns: 1fr;
    }
}

/* Responsive fixes for mobile */
@media (max-width: 768px) {
    .ulh-dashboard {
        padding: 16px;
    }
    
    .ulh-card-body,
    .ulh-card-body-modern {
        padding: 16px;
    }
    
    .ulh-card-header-modern {
        padding: 16px;
    }
    
    .ulh-form-input,
    .ulh-form-select,
    .ulh-form-textarea,
    input[type="text"],
    input[type="email"],
    input[type="tel"],
    input[type="url"],
    input[type="password"],
    select,
    textarea {
        padding: 10px 14px;
        font-size: 16px; /* Prevents zoom on iOS */
    }
    
    .ulh-btn-modern {
        padding: 10px 20px;
        font-size: 14px;
    }
    
    .ulh-stats-row {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 480px) {
    .ulh-dashboard {
        padding: 12px;
    }
    
    .ulh-card-body,
    .ulh-card-body-modern {
        padding: 14px;
    }
    
    .ulh-stats-row {
        grid-template-columns: 1fr;
    }
    
    .ulh-form-actions,
    .ulh-btn-group {
        flex-direction: column;
    }
    
    .ulh-form-actions .ulh-btn-modern,
    .ulh-btn-group .ulh-btn-modern {
        width: 100%;
    }
}