/**
 * User Interface Styles
 * Smart Meeting Room Booking System
 * Mobile-first responsive design for end users
 */

/* ============================================
   CSS VARIABLES - USER THEME
   ============================================ */
:root {
    --user-primary: #2563eb;
    --user-primary-dark: #1d4ed8;
    --user-primary-light: #3b82f6;
    --user-secondary: #10b981;
    --user-accent: #8b5cf6;
    --user-bg: #f8fafc;
    --user-card-bg: #ffffff;
    --user-text: #1e293b;
    --user-text-light: #64748b;
    --user-border: #e2e8f0;
    --user-shadow: 0 1px 3px rgba(0, 0, 0, 0.1);
    --user-shadow-lg: 0 10px 25px rgba(0, 0, 0, 0.1);
    --user-radius: 12px;
    --user-radius-sm: 8px;
    --user-transition: all 0.2s ease;
}

/* ============================================
   BASE STYLES - USER INTERFACE
   ============================================ */

/* Prevent horizontal scroll on mobile */
html, body {
    overflow-x: hidden;
    max-width: 100vw;
}

.user-interface {
    background: var(--user-bg);
    min-height: 100vh;
    overflow-x: hidden;
}

/* Additional CSS Variables for compatibility */
.user-interface {
    --user-success: #10b981;
    --user-warning: #f59e0b;
    --user-danger: #ef4444;
    --user-info: #06b6d4;
}

/* Utility Classes */
.mb-20 {
    margin-bottom: 20px;
}

.mb-10 {
    margin-bottom: 10px;
}

.user-interface .content {
    padding: 20px;
    max-width: 1400px;
    margin: 0 auto;
    overflow-x: hidden;
    box-sizing: border-box;
}

/* ============================================
   USER PAGE HEADER
   ============================================ */
.user-page-header {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    margin-bottom: 24px;
    gap: 16px;
    flex-wrap: wrap;
}

.user-page-header h1 {
    margin: 0;
    font-size: 26px;
    font-weight: 700;
    color: var(--user-text);
    display: flex;
    align-items: center;
    gap: 12px;
}

.user-page-header h1 i {
    color: var(--user-primary);
    font-size: 24px;
}

.user-page-header p {
    margin: 6px 0 0 0;
    color: var(--user-text-light);
    font-size: 14px;
}

/* ============================================
   USER CARDS
   ============================================ */
.user-card {
    background: var(--user-card-bg);
    border-radius: var(--user-radius);
    box-shadow: var(--user-shadow);
    padding: 20px;
    margin-bottom: 20px;
    border: 1px solid var(--user-border);
    transition: var(--user-transition);
}

.user-card:hover {
    box-shadow: var(--user-shadow-lg);
}

.user-card-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding-bottom: 16px;
    margin-bottom: 16px;
    border-bottom: 1px solid var(--user-border);
}

.user-card-header h3 {
    margin: 0;
    font-size: 17px;
    font-weight: 600;
    color: var(--user-text);
    display: flex;
    align-items: center;
    gap: 10px;
}

.user-card-header h3 i {
    color: var(--user-primary);
}

.user-card-body {
    padding: 0;
}

/* ============================================
   USER STATS CARDS
   ============================================ */
.user-stats-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(160px, 1fr));
    gap: 16px;
    margin-bottom: 24px;
}

.user-stat-card {
    background: var(--user-card-bg);
    border-radius: var(--user-radius);
    padding: 20px;
    display: flex;
    align-items: center;
    gap: 16px;
    box-shadow: var(--user-shadow);
    border: 1px solid var(--user-border);
    transition: var(--user-transition);
}

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

.user-stat-icon {
    width: 52px;
    height: 52px;
    border-radius: var(--user-radius-sm);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 22px;
    flex-shrink: 0;
}

.user-stat-icon.primary {
    background: linear-gradient(135deg, var(--user-primary), var(--user-primary-light));
    color: white;
}

.user-stat-icon.success {
    background: linear-gradient(135deg, #10b981, #34d399);
    color: white;
}

.user-stat-icon.warning {
    background: linear-gradient(135deg, #f59e0b, #fbbf24);
    color: white;
}

.user-stat-icon.info {
    background: linear-gradient(135deg, #06b6d4, #22d3ee);
    color: white;
}

.user-stat-icon.danger {
    background: linear-gradient(135deg, #ef4444, #f87171);
    color: white;
}

.user-stat-details h4 {
    margin: 0 0 4px 0;
    font-size: 26px;
    font-weight: 700;
    color: var(--user-text);
    line-height: 1;
}

.user-stat-details p {
    margin: 0;
    font-size: 13px;
    color: var(--user-text-light);
}

/* ============================================
   USER BOOKING CARDS
   ============================================ */
.user-bookings-list {
    display: flex;
    flex-direction: column;
    gap: 16px;
}

.user-booking-card {
    background: var(--user-card-bg);
    border-radius: var(--user-radius);
    overflow: hidden;
    box-shadow: var(--user-shadow);
    border: 1px solid var(--user-border);
    transition: var(--user-transition);
}

.user-booking-card:hover {
    box-shadow: var(--user-shadow-lg);
}

.user-booking-header {
    padding: 16px 20px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    background: linear-gradient(135deg, var(--user-primary), var(--user-primary-light));
    color: white;
}

.user-booking-header h4 {
    margin: 0;
    font-size: 16px;
    font-weight: 600;
}

.user-booking-header .booking-ref {
    font-size: 12px;
    opacity: 0.9;
    margin-top: 4px;
}

.user-booking-body {
    padding: 20px;
}

.user-booking-details {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(140px, 1fr));
    gap: 16px;
    margin-bottom: 16px;
}

.user-booking-detail {
    display: flex;
    align-items: flex-start;
    gap: 10px;
}

.user-booking-detail i {
    color: var(--user-primary);
    font-size: 16px;
    margin-top: 2px;
    width: 20px;
    flex-shrink: 0;
}

.user-booking-detail .label {
    font-size: 11px;
    color: var(--user-text-light);
    text-transform: uppercase;
    letter-spacing: 0.5px;
    margin-bottom: 2px;
}

.user-booking-detail .value {
    font-size: 14px;
    color: var(--user-text);
    font-weight: 500;
}

.user-booking-actions {
    display: flex;
    gap: 10px;
    padding-top: 16px;
    border-top: 1px solid var(--user-border);
    flex-wrap: wrap;
}

/* ============================================
   USER ROOM CARDS
   ============================================ */
.user-rooms-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    gap: 20px;
}

.user-room-card {
    background: var(--user-card-bg);
    border-radius: var(--user-radius);
    overflow: hidden;
    box-shadow: var(--user-shadow);
    border: 1px solid var(--user-border);
    transition: var(--user-transition);
}

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

.user-room-image {
    height: 180px;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    position: relative;
    overflow: hidden;
}

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

.user-room-placeholder {
    width: 100%;
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 56px;
    color: rgba(255, 255, 255, 0.5);
}

.user-room-badge {
    position: absolute;
    top: 12px;
    right: 12px;
    background: rgba(245, 158, 11, 0.95);
    color: white;
    padding: 6px 12px;
    border-radius: 20px;
    font-size: 11px;
    font-weight: 600;
}

.user-room-content {
    padding: 20px;
}

.user-room-content h4 {
    margin: 0 0 8px 0;
    font-size: 18px;
    font-weight: 600;
    color: var(--user-text);
}

.user-room-location {
    display: flex;
    align-items: center;
    gap: 6px;
    color: var(--user-text-light);
    font-size: 13px;
    margin-bottom: 16px;
}

.user-room-specs {
    display: flex;
    gap: 16px;
    margin-bottom: 16px;
    flex-wrap: wrap;
}

.user-room-spec {
    display: flex;
    align-items: center;
    gap: 6px;
    font-size: 13px;
    color: var(--user-text);
}

.user-room-spec i {
    color: var(--user-primary);
    font-size: 14px;
}

.user-room-resources {
    font-size: 12px;
    color: var(--user-text-light);
    padding-top: 12px;
    border-top: 1px solid var(--user-border);
    margin-bottom: 16px;
}

.user-room-resources i {
    color: var(--user-secondary);
    margin-right: 6px;
}

.user-room-footer {
    padding-top: 16px;
    border-top: 1px solid var(--user-border);
}

/* ============================================
   USER BUTTONS
   ============================================ */
.user-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 12px 20px;
    font-size: 14px;
    font-weight: 500;
    border-radius: var(--user-radius-sm);
    border: none;
    cursor: pointer;
    transition: var(--user-transition);
    text-decoration: none;
    white-space: nowrap;
}

.user-btn-primary {
    background: linear-gradient(135deg, var(--user-primary), var(--user-primary-light));
    color: white;
}

.user-btn-primary:hover {
    background: linear-gradient(135deg, var(--user-primary-dark), var(--user-primary));
    transform: translateY(-1px);
    box-shadow: 0 4px 12px rgba(37, 99, 235, 0.3);
}

.user-btn-secondary {
    background: var(--user-secondary);
    color: white;
}

.user-btn-secondary:hover {
    background: #059669;
}

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

.user-btn-outline:hover {
    border-color: var(--user-primary);
    color: var(--user-primary);
    background: rgba(37, 99, 235, 0.05);
}

.user-btn-danger {
    background: #ef4444;
    color: white;
}

.user-btn-danger:hover {
    background: #dc2626;
}

.user-btn-block {
    width: 100%;
}

.user-btn-sm {
    padding: 8px 14px;
    font-size: 13px;
}

/* ============================================
   USER FORMS
   ============================================ */
.user-form-group {
    margin-bottom: 18px;
}

.user-form-group label {
    display: block;
    font-size: 13px;
    font-weight: 600;
    color: var(--user-text);
    margin-bottom: 8px;
}

.user-form-control {
    width: 100%;
    padding: 12px 14px;
    font-size: 14px;
    border: 2px solid var(--user-border);
    border-radius: var(--user-radius-sm);
    background: var(--user-card-bg);
    color: var(--user-text);
    transition: var(--user-transition);
    box-sizing: border-box;
}

.user-form-control:focus {
    outline: none;
    border-color: var(--user-primary);
    box-shadow: 0 0 0 3px rgba(37, 99, 235, 0.1);
}

.user-form-row {
    display: flex;
    gap: 16px;
    flex-wrap: wrap;
}

.user-form-row .user-form-group {
    flex: 1;
    min-width: 200px;
}

/* ============================================
   USER BADGES & STATUS
   ============================================ */
.user-badge {
    display: inline-flex;
    align-items: center;
    padding: 5px 12px;
    font-size: 12px;
    font-weight: 600;
    border-radius: 20px;
}

.user-badge-success {
    background: #dcfce7;
    color: #15803d;
}

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

.user-badge-danger {
    background: #fee2e2;
    color: #dc2626;
}

.user-badge-info {
    background: #e0f2fe;
    color: #0369a1;
}

.user-badge-primary {
    background: #dbeafe;
    color: #1d4ed8;
}

.user-badge-secondary {
    background: rgba(107, 114, 128, 0.1);
    color: #4b5563;
}

/* ============================================
   USER EMPTY STATE
   ============================================ */
.user-empty-state {
    text-align: center;
    padding: 60px 20px;
    color: var(--user-text-light);
}

.user-empty-state i {
    font-size: 64px;
    opacity: 0.3;
    margin-bottom: 20px;
}

.user-empty-state h3 {
    font-size: 20px;
    color: var(--user-text);
    margin-bottom: 10px;
}

.user-empty-state p {
    font-size: 14px;
    margin-bottom: 20px;
}

/* ============================================
   USER MODALS
   ============================================ */
.user-modal {
    display: none;
    position: fixed;
    z-index: 10000;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.5);
    backdrop-filter: blur(4px);
    animation: userModalFadeIn 0.2s ease;
}

.user-modal.active {
    display: block;
}

.user-modal-content {
    background: var(--user-card-bg);
    margin: 5% auto;
    padding: 0;
    border-radius: var(--user-radius);
    width: 90%;
    max-width: 500px;
    max-height: 90vh;
    overflow: hidden;
    animation: userModalSlideIn 0.3s ease;
}

.user-modal-header {
    padding: 20px 24px;
    background: linear-gradient(135deg, var(--user-primary), var(--user-primary-light));
    color: white;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.user-modal-header h2 {
    margin: 0;
    font-size: 18px;
    font-weight: 600;
    display: flex;
    align-items: center;
    gap: 10px;
}

.user-modal-close {
    background: rgba(255, 255, 255, 0.2);
    border: none;
    color: white;
    width: 32px;
    height: 32px;
    border-radius: 50%;
    font-size: 18px;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: var(--user-transition);
}

.user-modal-close:hover {
    background: rgba(255, 255, 255, 0.3);
}

.user-modal-body {
    padding: 24px;
    overflow-y: auto;
    max-height: calc(90vh - 140px);
}

.user-modal-footer {
    padding: 16px 24px;
    background: #f8fafc;
    border-top: 1px solid var(--user-border);
    display: flex;
    justify-content: flex-end;
    gap: 12px;
}

@keyframes userModalFadeIn {
    from { opacity: 0; }
    to { opacity: 1; }
}

@keyframes userModalSlideIn {
    from { transform: translateY(-30px); opacity: 0; }
    to { transform: translateY(0); opacity: 1; }
}

/* ============================================
   USER ALERTS
   ============================================ */
.user-alert {
    display: flex;
    align-items: flex-start;
    gap: 12px;
    padding: 14px 18px;
    border-radius: var(--user-radius-sm);
    margin-bottom: 16px;
    font-size: 14px;
}

.user-alert i {
    font-size: 18px;
    flex-shrink: 0;
    margin-top: 1px;
}

.user-alert-success {
    background: #dcfce7;
    color: #15803d;
    border: 1px solid #bbf7d0;
}

.user-alert-error {
    background: #fee2e2;
    color: #dc2626;
    border: 1px solid #fecaca;
}

.user-alert-warning {
    background: #fef3c7;
    color: #b45309;
    border: 1px solid #fde68a;
}

.user-alert-info {
    background: #e0f2fe;
    color: #0369a1;
    border: 1px solid #bae6fd;
}

/* ============================================
   MOBILE RESPONSIVE - USER INTERFACE
   ============================================ */

/* Tablet (768px) */
@media (max-width: 768px) {
    .user-interface .content {
        padding: 16px 12px;
    }

    .user-page-header {
        flex-direction: column;
        align-items: stretch;
        gap: 12px;
    }

    .user-page-header h1 {
        font-size: 22px;
    }

    .user-page-header h1 i {
        font-size: 20px;
    }

    .user-page-header .user-btn {
        width: 100%;
    }

    /* Stats Grid */
    .user-stats-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 12px;
    }

    .user-stat-card {
        padding: 16px;
        gap: 12px;
        overflow: hidden;
    }

    .user-stat-icon {
        width: 46px;
        height: 46px;
        font-size: 20px;
    }

    .user-stat-details {
        min-width: 0;
        overflow: hidden;
    }

    .user-stat-details h4 {
        font-size: 22px;
    }

    .user-stat-details p {
        font-size: 12px;
        white-space: nowrap;
        overflow: hidden;
        text-overflow: ellipsis;
    }

    /* Cards */
    .user-card {
        padding: 16px;
        border-radius: 10px;
    }

    .user-card-header {
        flex-direction: column;
        align-items: stretch;
        gap: 12px;
    }

    .user-card-header h3 {
        font-size: 15px;
        word-break: break-word;
    }

    .user-card-header .user-btn {
        width: 100%;
        justify-content: center;
    }

    /* Booking Cards */
    .user-booking-header {
        flex-direction: column;
        align-items: flex-start;
        gap: 8px;
        padding: 14px 16px;
    }

    .user-booking-body {
        padding: 16px;
    }

    .user-booking-details {
        grid-template-columns: 1fr;
        gap: 14px;
    }

    .user-booking-actions {
        flex-direction: column;
    }

    .user-booking-actions .user-btn {
        width: 100%;
    }

    /* Room Cards */
    .user-rooms-grid {
        grid-template-columns: 1fr;
        gap: 16px;
    }

    .user-room-image {
        height: 160px;
    }

    .user-room-content {
        padding: 16px;
    }

    .user-room-content h4 {
        font-size: 17px;
    }

    .user-room-specs {
        gap: 12px;
    }

    /* Forms */
    .user-form-row {
        flex-direction: column;
        gap: 0;
    }

    .user-form-row .user-form-group {
        min-width: 100%;
    }

    .user-form-control {
        padding: 11px 12px;
        font-size: 16px; /* Prevent iOS zoom */
    }

    /* Modals */
    .user-modal-content {
        margin: 3% auto;
        width: 95%;
        max-height: 94vh;
    }

    .user-modal-header {
        padding: 16px 18px;
    }

    .user-modal-header h2 {
        font-size: 17px;
    }

    .user-modal-body {
        padding: 18px;
        max-height: calc(94vh - 130px);
    }

    .user-modal-footer {
        padding: 14px 18px;
        flex-direction: column;
    }

    .user-modal-footer .user-btn {
        width: 100%;
    }
}

/* Small Mobile (480px) */
@media (max-width: 480px) {
    .user-interface .content {
        padding: 12px 10px;
    }

    .user-page-header h1 {
        font-size: 19px;
    }

    .user-page-header h1 i {
        font-size: 18px;
    }

    .user-page-header p {
        font-size: 13px;
    }

    /* Stats Grid - Single Column */
    .user-stats-grid {
        grid-template-columns: 1fr;
        gap: 10px;
    }

    .user-stat-card {
        padding: 14px;
    }

    .user-stat-icon {
        width: 44px;
        height: 44px;
        font-size: 18px;
    }

    .user-stat-details h4 {
        font-size: 20px;
    }

    /* Cards */
    .user-card {
        padding: 14px;
        margin-bottom: 14px;
    }

    .user-card-header h3 {
        font-size: 15px;
    }

    /* Booking Cards */
    .user-booking-header {
        padding: 12px 14px;
    }

    .user-booking-header h4 {
        font-size: 15px;
    }

    .user-booking-body {
        padding: 14px;
    }

    .user-booking-detail .label {
        font-size: 10px;
    }

    .user-booking-detail .value {
        font-size: 13px;
    }

    /* Room Cards */
    .user-room-image {
        height: 140px;
    }

    .user-room-placeholder {
        font-size: 44px;
    }

    .user-room-content {
        padding: 14px;
    }

    .user-room-content h4 {
        font-size: 16px;
        margin-bottom: 6px;
    }

    .user-room-location {
        font-size: 12px;
        margin-bottom: 12px;
    }

    .user-room-specs {
        gap: 10px;
        margin-bottom: 12px;
    }

    .user-room-spec {
        font-size: 12px;
    }

    .user-room-resources {
        font-size: 11px;
        padding-top: 10px;
        margin-bottom: 12px;
    }

    /* Buttons */
    .user-btn {
        padding: 10px 16px;
        font-size: 13px;
    }

    .user-btn-sm {
        padding: 7px 12px;
        font-size: 12px;
    }

    /* Forms */
    .user-form-group label {
        font-size: 12px;
        margin-bottom: 6px;
    }

    .user-form-control {
        padding: 10px 12px;
    }

    /* Badges */
    .user-badge {
        padding: 4px 10px;
        font-size: 11px;
    }

    /* Alerts */
    .user-alert {
        padding: 12px 14px;
        font-size: 13px;
        gap: 10px;
    }

    .user-alert i {
        font-size: 16px;
    }

    /* Modals */
    .user-modal-content {
        margin: 2% auto;
        width: 96%;
    }

    .user-modal-header {
        padding: 14px 16px;
    }

    .user-modal-header h2 {
        font-size: 16px;
    }

    .user-modal-close {
        width: 28px;
        height: 28px;
        font-size: 16px;
    }

    .user-modal-body {
        padding: 16px;
    }

    .user-modal-footer {
        padding: 12px 16px;
        gap: 10px;
    }

    /* Empty State */
    .user-empty-state {
        padding: 40px 16px;
    }

    .user-empty-state i {
        font-size: 48px;
    }

    .user-empty-state h3 {
        font-size: 17px;
    }

    .user-empty-state p {
        font-size: 13px;
    }
}

/* Very Small Mobile (360px) */
@media (max-width: 360px) {
    .user-interface .content {
        padding: 10px 8px;
    }

    .user-page-header h1 {
        font-size: 17px;
    }

    .user-stat-card {
        padding: 12px;
    }

    .user-stat-icon {
        width: 40px;
        height: 40px;
        font-size: 16px;
    }

    .user-stat-details h4 {
        font-size: 18px;
    }

    .user-card {
        padding: 12px;
    }

    .user-room-image {
        height: 120px;
    }

    .user-room-placeholder {
        font-size: 36px;
    }

    .user-room-content {
        padding: 12px;
    }

    .user-btn {
        padding: 9px 14px;
        font-size: 12px;
    }

    .user-modal-content {
        width: 98%;
        margin: 1% auto;
    }

    .user-modal-header,
    .user-modal-body,
    .user-modal-footer {
        padding: 12px;
    }
}

/* ============================================
   USER SIDEBAR - SIMPLIFIED NAVIGATION
   ============================================ */
.user-sidebar {
    width: 260px;
    background: linear-gradient(180deg, #1e40af 0%, #1d4ed8 50%, #2563eb 100%);
    color: white;
    position: fixed;
    top: 0;
    left: 0;
    height: 100vh;
    z-index: 1000;
    transition: transform 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    overflow-y: auto;
}

.user-sidebar-header {
    padding: 24px 20px;
    text-align: center;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.user-sidebar-logo {
    max-width: 120px;
    max-height: 50px;
    margin-bottom: 10px;
}

.user-sidebar-title {
    font-size: 16px;
    font-weight: 600;
    margin: 0;
}

.user-sidebar-menu {
    list-style: none;
    padding: 16px 0;
    margin: 0;
}

.user-sidebar-menu li a {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 14px 24px;
    color: rgba(255, 255, 255, 0.85);
    text-decoration: none;
    font-size: 15px;
    transition: all 0.2s ease;
    border-left: 3px solid transparent;
}

.user-sidebar-menu li a:hover {
    background: rgba(255, 255, 255, 0.1);
    color: white;
}

.user-sidebar-menu li a.active {
    background: rgba(255, 255, 255, 0.15);
    color: white;
    border-left-color: white;
}

.user-sidebar-menu li a i {
    width: 20px;
    font-size: 16px;
    text-align: center;
}

/* Mobile Sidebar */
@media (max-width: 768px) {
    .user-sidebar {
        transform: translateX(-100%);
        width: 280px;
        z-index: 1001;
    }

    .user-sidebar.mobile-active {
        transform: translateX(0);
        box-shadow: 4px 0 20px rgba(0, 0, 0, 0.2);
    }

    .user-main-content {
        margin-left: 0 !important;
        width: 100% !important;
    }
}

/* ============================================
   USER TOPBAR
   ============================================ */
.user-topbar {
    background: white;
    padding: 12px 20px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.08);
    position: sticky;
    top: 0;
    z-index: 998;
}

.user-topbar-left {
    display: flex;
    align-items: center;
    gap: 12px;
}

.user-topbar-left h1 {
    margin: 0;
    font-size: 18px;
    font-weight: 600;
    color: var(--user-text);
}

.user-topbar-right {
    display: flex;
    align-items: center;
    gap: 12px;
}

.user-menu-toggle {
    display: none;
    background: none;
    border: none;
    font-size: 22px;
    color: var(--user-text);
    cursor: pointer;
    padding: 8px;
    border-radius: 8px;
    transition: var(--user-transition);
}

.user-menu-toggle:hover {
    background: var(--user-bg);
}

@media (max-width: 768px) {
    .user-menu-toggle {
        display: flex;
        align-items: center;
        justify-content: center;
        min-width: 44px;
        min-height: 44px;
    }

    .user-topbar {
        padding: 10px 12px;
    }

    .user-topbar-left h1 {
        font-size: 16px;
        max-width: 180px;
        white-space: nowrap;
        overflow: hidden;
        text-overflow: ellipsis;
    }
}

/* ============================================
   USER TABLES (Responsive)
   ============================================ */
.user-table-wrapper {
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
    margin: 0 -14px;
    padding: 0 14px;
}

.user-table {
    width: 100%;
    border-collapse: collapse;
    min-width: 500px;
}

.user-table th,
.user-table td {
    padding: 12px 14px;
    text-align: left;
    border-bottom: 1px solid var(--user-border);
}

.user-table th {
    background: var(--user-bg);
    font-weight: 600;
    font-size: 12px;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    color: var(--user-text-light);
}

.user-table td {
    font-size: 14px;
    color: var(--user-text);
}

.user-table tbody tr:hover {
    background: var(--user-bg);
}

@media (max-width: 480px) {
    .user-table th,
    .user-table td {
        padding: 10px 12px;
        font-size: 12px;
    }

    .user-table th {
        font-size: 11px;
    }
}

/* ============================================
   QUICK ACTION BUTTONS
   ============================================ */
.user-quick-actions {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(140px, 1fr));
    gap: 12px;
    margin-bottom: 24px;
}

.user-quick-action {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 10px;
    padding: 20px 16px;
    background: var(--user-card-bg);
    border: 1px solid var(--user-border);
    border-radius: var(--user-radius);
    text-decoration: none;
    color: var(--user-text);
    transition: var(--user-transition);
}

.user-quick-action:hover {
    border-color: var(--user-primary);
    box-shadow: var(--user-shadow-lg);
    transform: translateY(-2px);
}

.user-quick-action i {
    font-size: 28px;
    color: var(--user-primary);
}

.user-quick-action span {
    font-size: 13px;
    font-weight: 500;
    text-align: center;
}

@media (max-width: 480px) {
    .user-quick-actions {
        grid-template-columns: repeat(2, 1fr);
        gap: 10px;
    }

    .user-quick-action {
        padding: 16px 12px;
    }

    .user-quick-action i {
        font-size: 24px;
    }

    .user-quick-action span {
        font-size: 12px;
    }
}