/* Reset and Base Styles */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    background-color: #f8fafc;
    color: #334155;
    line-height: 1.6;
}

/* Prevent zoom issues */
.main-content {
    transform: scale(1);
    zoom: 1;
}

.content-area {
    transform: scale(1);
    zoom: 1;
}

/* Ensure proper font sizes */
h1 { font-size: 2.5rem; }
h2 { font-size: 2rem; }
h3 { font-size: 1.5rem; }
h4 { font-size: 1.25rem; }
h5 { font-size: 1.125rem; }
h6 { font-size: 1rem; }

/* Ensure proper button and input sizes */
.btn {
    font-size: 1rem;
    padding: 0.75rem 1.5rem;
}

input, select, textarea {
    font-size: 1rem;
    padding: 0.75rem;
}

/* Header */
.header {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    color: white;
    padding: 0.75rem 0;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    height: 60px;
}

.header-content {
    max-width: 1400px;
    margin: 0 auto;
    padding: 0 2rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.logo {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    font-size: 1.25rem;
    font-weight: 700;
}

.logo i {
    font-size: 1.5rem;
}

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

/* Main Content */
.main-content {
    display: flex;
    margin-top: 60px;
    min-height: calc(100vh - 60px);
}

/* Sidebar */
.sidebar {
    width: 250px;
    background: white;
    box-shadow: 2px 0 10px rgba(0, 0, 0, 0.1);
    position: fixed;
    left: 0;
    top: 60px;
    bottom: 0;
    overflow-y: auto;
}

.nav-menu {
    padding: 2rem 0;
}

.nav-item {
    display: flex;
    align-items: center;
    gap: 1rem;
    padding: 0.75rem 2rem;
    color: #64748b;
    text-decoration: none;
    font-size: 0.95rem;
    /* transition: all 0.3s ease; */
    border-left: 3px solid transparent;
}

.nav-item:hover {
    background-color: #f1f5f9;
    color: #475569;
}

.nav-item.active {
    background-color: #eff6ff;
    color: #3b82f6;
    border-left-color: #3b82f6;
}

.nav-item i {
    font-size: 1rem;
    width: 20px;
}

/* Content Area */
.content-area {
    flex: 1;
    margin-left: 250px;
    padding: 2rem;
    max-width: calc(100vw - 250px);
    min-height: calc(100vh - 60px);
    overflow-x: auto;
}

.tab-content {
    display: none;
}

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

/* Page Header */
.page-header {
    margin-bottom: 2rem;
    padding-bottom: 1rem;
    border-bottom: 2px solid #e2e8f0;
}

.header-content {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
}

.header-left h1 {
    font-size: 1.75rem;
    font-weight: 700;
    color: #1e293b;
    margin: 0 0 0.5rem 0;
}

.header-left p {
    color: #64748b;
    font-size: 1.1rem;
    margin: 0;
}

.header-right {
    display: flex;
    align-items: center;
    gap: 1rem;
}

.date-time {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.75rem 1rem;
    background: #f8fafc;
    border-radius: 8px;
    border: 1px solid #e2e8f0;
    font-size: 0.9rem;
    color: #64748b;
}

.date-time i {
    color: #3b82f6;
}

/* Dashboard Layout */
.dashboard-layout {
    display: grid;
    grid-template-columns: 2fr 1fr;
    gap: 2rem;
    margin-top: 2rem;
}

.dashboard-left {
    display: flex;
    flex-direction: column;
    gap: 2rem;
}

.dashboard-right {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

/* Panel Styles */
.stats-overview,
.quick-actions-panel,
.activity-panel,
.system-status-panel,
.upcoming-events-panel {
    background: white;
    border-radius: 16px;
    border: 1px solid #e2e8f0;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.05);
    overflow: hidden;
}

.panel-header {
    background: linear-gradient(135deg, #f8fafc 0%, #e2e8f0 100%);
    padding: 1.5rem 2rem;
    border-bottom: 1px solid #e2e8f0;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.panel-header h3 {
    margin: 0;
    font-size: 1.25rem;
    font-weight: 600;
    color: #1e293b;
    display: flex;
    align-items: center;
    gap: 0.75rem;
}

.panel-header h3 i {
    color: #3b82f6;
}

.panel-subtitle {
    font-size: 0.875rem;
    color: #64748b;
    margin-top: 0.25rem;
}

/* Compact Stats Grid */
.stats-grid-compact {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 1rem;
    padding: 1.5rem;
}

.stat-card-compact {
    background: #f8fafc;
    border-radius: 12px;
    padding: 1.5rem;
    border: 1px solid #e2e8f0;
    display: flex;
    align-items: center;
    gap: 1rem;
    transition: all 0.3s ease;
}

.stat-card-compact:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.1);
}

.stat-icon-compact {
    width: 50px;
    height: 50px;
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    color: white;
}

.stat-icon-compact.artists {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
}

.stat-icon-compact.events {
    background: linear-gradient(135deg, #f093fb 0%, #f5576c 100%);
}

.stat-icon-compact.venues {
    background: linear-gradient(135deg, #4facfe 0%, #00f2fe 100%);
}

.stat-icon-compact.stalls {
    background: linear-gradient(135deg, #43e97b 0%, #38f9d7 100%);
}

.stat-content-compact {
    flex: 1;
}

.stat-number {
    font-size: 1.5rem;
    font-weight: 700;
    color: #1e293b;
    margin-bottom: 0.25rem;
}

.stat-label {
    font-size: 0.875rem;
    color: #64748b;
    font-weight: 500;
    margin-bottom: 0.5rem;
}

.stat-trend {
    display: flex;
    align-items: center;
    gap: 0.25rem;
    font-size: 0.75rem;
    font-weight: 600;
}

.stat-trend.positive {
    color: #10b981;
}

.stat-trend.negative {
    color: #ef4444;
}

.stat-trend.neutral {
    color: #64748b;
}

/* Actions Grid */
.actions-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 1rem;
    padding: 1.5rem;
}

.action-card {
    background: #f8fafc;
    border: 1px solid #e2e8f0;
    border-radius: 12px;
    padding: 1.5rem;
    display: flex;
    align-items: center;
    gap: 1rem;
    cursor: pointer;
    transition: all 0.3s ease;
    text-align: left;
}

.action-card:hover {
    background: white;
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.1);
    border-color: #3b82f6;
}

.action-icon {
    width: 45px;
    height: 45px;
    border-radius: 10px;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-size: 1.2rem;
}

.action-content {
    flex: 1;
}

.action-content h4 {
    margin: 0 0 0.25rem 0;
    font-size: 1rem;
    font-weight: 600;
    color: #1e293b;
}

.action-content p {
    margin: 0;
    font-size: 0.875rem;
    color: #64748b;
}

.action-arrow {
    color: #64748b;
    font-size: 1rem;
    transition: transform 0.3s ease;
}

.action-card:hover .action-arrow {
    transform: translateX(4px);
    color: #3b82f6;
}

/* Activity Panel */
.activity-list {
    padding: 1.5rem;
    max-height: 300px;
    overflow-y: auto;
}

.activity-item {
    display: flex;
    align-items: center;
    gap: 1rem;
    padding: 1rem;
    border-radius: 8px;
    margin-bottom: 0.5rem;
    background: #f8fafc;
    border: 1px solid #e2e8f0;
}

.activity-item:last-child {
    margin-bottom: 0;
}

.activity-item i {
    color: #3b82f6;
    font-size: 1rem;
}

/* System Status */
.status-list {
    padding: 1.5rem;
}

.status-item {
    display: flex;
    align-items: center;
    gap: 1rem;
    padding: 1rem;
    border-radius: 8px;
    margin-bottom: 0.5rem;
    background: #f8fafc;
    border: 1px solid #e2e8f0;
}

.status-item:last-child {
    margin-bottom: 0;
}

.status-indicator {
    width: 8px;
    height: 8px;
    border-radius: 50%;
}

.status-indicator.online {
    background: #10b981;
}

.status-indicator.offline {
    background: #ef4444;
}

/* Events Preview */
.events-preview {
    padding: 1.5rem;
}

.event-preview-item {
    display: flex;
    align-items: center;
    gap: 1rem;
    padding: 1rem;
    border-radius: 8px;
    background: #f8fafc;
    border: 1px solid #e2e8f0;
}

.event-date {
    text-align: center;
    min-width: 60px;
}

.date-day {
    font-size: 1.5rem;
    font-weight: 700;
    color: #3b82f6;
}

.date-month {
    font-size: 0.75rem;
    color: #64748b;
    text-transform: uppercase;
}

.event-info h4 {
    margin: 0 0 0.25rem 0;
    font-size: 1rem;
    color: #1e293b;
}

.event-info p {
    margin: 0;
    font-size: 0.875rem;
    color: #64748b;
}

/* Responsive Design */
@media (max-width: 1024px) {
    .dashboard-layout {
        grid-template-columns: 1fr;
    }
    
    .stats-grid-compact {
        grid-template-columns: 1fr;
    }
    
    .actions-grid {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 768px) {
    .header-content {
        flex-direction: column;
        gap: 1rem;
    }
    
    .header-left h1 {
        font-size: 2rem;
    }
}

/* Table Settings - Professional Layout */
.table-settings-layout {
    display: grid;
    grid-template-columns: 1fr 1.5fr;
    gap: 2rem;
    margin-top: 2rem;
}

.table-settings-left {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

.table-settings-right {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

/* Table Selection Panel */
.table-selection-panel,
.field-config-panel,
.table-preview-panel,
.frontend-preview-panel,
.quick-actions-panel {
    background: white;
    border-radius: 16px;
    border: 1px solid #e2e8f0;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.05);
    overflow: hidden;
}

.panel-content {
    padding: 1.5rem;
}

/* Table Options */
.table-options {
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
}

.table-option {
    display: flex;
    align-items: center;
    gap: 1rem;
    padding: 1rem;
    background: #f8fafc;
    border: 1px solid #e2e8f0;
    border-radius: 12px;
    cursor: pointer;
    transition: all 0.3s ease;
    text-align: left;
    width: 100%;
}

.table-option:hover {
    background: white;
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.1);
    border-color: #3b82f6;
}

.table-option.active {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    color: white;
    border-color: #667eea;
}

.table-icon {
    width: 45px;
    height: 45px;
    border-radius: 10px;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-size: 1.2rem;
}

.table-option.active .table-icon {
    background: rgba(255, 255, 255, 0.2);
}

.table-info {
    flex: 1;
}

.table-info h4 {
    margin: 0 0 0.25rem 0;
    font-size: 1rem;
    font-weight: 600;
}

.table-info p {
    margin: 0;
    font-size: 0.875rem;
    opacity: 0.8;
}

.table-status {
    display: flex;
    align-items: center;
}

.status-dot {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: #e2e8f0;
}

.status-dot.active {
    background: #10b981;
}

.table-option.active .status-dot {
    background: white;
}

/* Field Configuration */
.field-controls {
    margin-bottom: 1.5rem;
}

.control-group {
    display: flex;
    gap: 0.5rem;
    flex-wrap: wrap;
}

.fields-list {
    margin-bottom: 1.5rem;
}

.field-item {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 1rem;
    background: #f8fafc;
    border: 1px solid #e2e8f0;
    border-radius: 8px;
    margin-bottom: 0.5rem;
}

.field-item:last-child {
    margin-bottom: 0;
}

.field-info {
    flex: 1;
}

.field-name {
    font-weight: 600;
    color: #1e293b;
    margin-bottom: 0.25rem;
}

.field-type {
    font-size: 0.875rem;
    color: #64748b;
}

.field-controls {
    display: flex;
    align-items: center;
    gap: 1rem;
}

.field-actions {
    display: flex;
    gap: 1rem;
    padding-top: 1rem;
    border-top: 1px solid #e2e8f0;
}

/* Preview Controls */
.preview-controls {
    display: flex;
    gap: 1rem;
    align-items: center;
    flex-wrap: wrap;
}

.preview-controls select {
    padding: 0.5rem;
    border: 1px solid #e2e8f0;
    border-radius: 6px;
    background: white;
    font-size: 0.875rem;
}

.preview-container,
.frontend-preview-container {
    min-height: 200px;
    border: 1px solid #e2e8f0;
    border-radius: 8px;
    background: #f8fafc;
    display: flex;
    align-items: center;
    justify-content: center;
}

.preview-placeholder {
    text-align: center;
    color: #64748b;
}

.preview-placeholder i {
    font-size: 3rem;
    margin-bottom: 1rem;
    opacity: 0.5;
}

.preview-placeholder h4 {
    margin: 0 0 0.5rem 0;
    color: #1e293b;
}

.preview-placeholder p {
    margin: 0;
    font-size: 0.875rem;
}

/* Action Buttons */
.action-buttons {
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
}

.action-buttons .btn {
    justify-content: flex-start;
    text-align: left;
}

/* Image Upload Modal Styles */
.upload-instructions {
    text-align: center;
    color: #64748b;
    font-size: 0.875rem;
    margin-top: 1rem;
    margin-bottom: 0;
}

.main-image-badge {
    position: absolute;
    top: 8px;
    left: 8px;
    background: #10b981;
    color: white;
    padding: 2px 8px;
    border-radius: 12px;
    font-size: 0.75rem;
    font-weight: 600;
    z-index: 10;
}

.image-upload-slot {
    position: relative;
    cursor: pointer;
}

.main-image-badge {
    position: absolute;
    top: 4px;
    left: 4px;
    background: #10b981;
    color: white;
    padding: 2px 6px;
    border-radius: 4px;
    font-size: 0.7rem;
    font-weight: 600;
    z-index: 10;
}

.image-upload-slot:hover .image-preview {
    border-color: #3b82f6;
    background: #f8fafc;
}

.image-upload-slot .image-preview {
    transition: all 0.3s ease;
}

.image-upload-slot .image-preview img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    border-radius: 8px;
}

.image-upload-slot .image-preview.has-image {
    border: 2px solid #10b981;
    background: white;
}

.image-upload-slot .image-preview.has-image:hover {
    border-color: #059669;
    transform: scale(1.02);
}

.image-upload-section {
    text-align: center;
    padding: 1rem;
    border: 2px dashed #e2e8f0;
    border-radius: 8px;
    background: #f8fafc;
}

.image-upload-section:hover {
    border-color: #3b82f6;
    background: #f1f5f9;
}

/* Checkbox Styles */
.checkbox-container {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    cursor: pointer;
    font-size: 0.875rem;
    color: #64748b;
}

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

.checkmark {
    width: 18px;
    height: 18px;
    border: 2px solid #e2e8f0;
    border-radius: 4px;
    background: white;
    position: relative;
    transition: all 0.3s ease;
}

.checkbox-container input[type="checkbox"]:checked + .checkmark {
    background: #3b82f6;
    border-color: #3b82f6;
}

.checkbox-container input[type="checkbox"]:checked + .checkmark::after {
    content: '✓';
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    color: white;
    font-size: 12px;
    font-weight: bold;
}

.checkbox-container:hover .checkmark {
    border-color: #3b82f6;
}

/* Responsive Design for Table Settings */
@media (max-width: 1024px) {
    .table-settings-layout {
        grid-template-columns: 1fr;
    }
    
    .control-group {
        flex-direction: column;
    }
    
    .field-actions {
        flex-direction: column;
    }
}

@media (max-width: 768px) {
    .table-option {
        flex-direction: column;
        text-align: center;
    }
    
    .preview-controls {
        flex-direction: column;
        align-items: stretch;
    }
}

.stat-icon {
    width: 60px;
    height: 60px;
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    color: white;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
}

.stat-content h3 {
    font-size: 2rem;
    font-weight: 700;
    color: #1e293b;
    margin-bottom: 0.25rem;
}

.stat-content p {
    color: #64748b;
    font-weight: 500;
}

/* Quick Actions */
.quick-actions {
    background: white;
    padding: 2rem;
    border-radius: 12px;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.05);
    margin-bottom: 2rem;
}

.quick-actions h2 {
    margin-bottom: 1.5rem;
    color: #1e293b;
}

.action-buttons {
    display: flex;
    gap: 1rem;
    flex-wrap: wrap;
}

/* Recent Activity */
.recent-activity {
    background: white;
    padding: 2rem;
    border-radius: 12px;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.05);
}

.recent-activity h2 {
    margin-bottom: 1.5rem;
    color: #1e293b;
}

.activity-item {
    display: flex;
    align-items: center;
    gap: 1rem;
    padding: 1rem 0;
    border-bottom: 1px solid #e2e8f0;
}

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

.activity-item i {
    color: #3b82f6;
    font-size: 1.1rem;
}

/* Table Styles */
.table-container {
    background: white;
    border-radius: 12px;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.05);
    overflow: hidden;
}

.data-table {
    width: 100%;
    border-collapse: collapse;
    background: white;
    border-radius: 8px;
    overflow: hidden;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.05);
    table-layout: fixed;
}

.table-container {
    overflow-x: auto;
    border-radius: 8px;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.05);
    margin-bottom: 2rem;
}

.data-table th {
    background-color: #f8fafc;
    padding: 1rem;
    text-align: left;
    font-weight: 600;
    color: #475569;
    border-bottom: 2px solid #e2e8f0;
}

.data-table td {
    padding: 1rem;
    border-bottom: 1px solid #e2e8f0;
    vertical-align: middle;
}

.data-table tbody tr:hover {
    background-color: #f8fafc;
}

/* Buttons */
.btn {
    padding: 0.75rem 1.5rem;
    border: none;
    border-radius: 8px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    text-decoration: none;
    font-size: 0.9rem;
}

.btn-primary {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    color: white;
}

.btn-primary:hover {
    transform: translateY(-1px);
    box-shadow: 0 4px 12px rgba(102, 126, 234, 0.4);
}

.btn-secondary {
    background: #e2e8f0;
    color: #475569;
}

.btn-secondary:hover {
    background: #cbd5e1;
}

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

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

.btn-sm {
    padding: 0.5rem 1rem;
    font-size: 0.8rem;
}

/* Action Buttons in Tables */
.action-buttons-table {
    display: flex;
    gap: 0.5rem;
    align-items: center;
}

.action-buttons-table .btn {
    border: none;
    border-radius: 6px;
    padding: 0.5rem;
    width: 32px;
    height: 32px;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: all 0.2s ease;
    font-size: 0.8rem;
}

.btn-edit {
    background: #3b82f6;
    color: white;
}

.btn-edit:hover {
    background: #2563eb;
    transform: translateY(-1px);
    box-shadow: 0 4px 8px rgba(59, 130, 246, 0.3);
}

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

.btn-delete:hover {
    background: #dc2626;
    transform: translateY(-1px);
    box-shadow: 0 4px 8px rgba(239, 68, 68, 0.3);
}

.btn-view {
    background: #10b981;
    color: white;
}

.btn-view:hover {
    background: #059669;
    transform: translateY(-1px);
    box-shadow: 0 4px 8px rgba(16, 185, 129, 0.3);
}

/* Modal */
.modal {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.5);
    z-index: 2000;
    backdrop-filter: blur(4px);
}

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

.modal-content {
    background: white;
    border-radius: 12px;
    width: 90%;
    max-width: 600px;
    max-height: 90vh;
    overflow-y: auto;
    box-shadow: 0 20px 25px rgba(0, 0, 0, 0.1);
}

.modal-header {
    padding: 2rem 2rem 1rem;
    border-bottom: 1px solid #e2e8f0;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.modal-header h2 {
    color: #1e293b;
    font-size: 1.5rem;
}

.modal-close {
    background: none;
    border: none;
    font-size: 1.5rem;
    cursor: pointer;
    color: #64748b;
    padding: 0.5rem;
    border-radius: 4px;
    transition: background-color 0.3s ease;
}

.modal-close:hover {
    background-color: #f1f5f9;
}

.modal-body {
    padding: 2rem;
}

.modal-footer {
    padding: 1rem 2rem 2rem;
    border-top: 1px solid #e2e8f0;
    display: flex;
    justify-content: flex-end;
    gap: 1rem;
}

/* Item Details Modal */
.item-details {
    max-height: 60vh;
    overflow-y: auto;
}

.item-details .form-group {
    margin-bottom: 1.5rem;
    padding: 1rem;
    background: #f8fafc;
    border-radius: 8px;
    border-left: 4px solid #3b82f6;
}

.item-details .form-group label {
    display: block;
    margin-bottom: 0.5rem;
    color: #374151;
    font-weight: 600;
}

.item-details .detail-value {
    color: #1f2937;
    font-size: 1rem;
    line-height: 1.5;
    word-break: break-word;
}

/* Form Styles */
.form-group {
    margin-bottom: 1.5rem;
}

.form-group label {
    display: block;
    margin-bottom: 0.5rem;
    font-weight: 600;
    color: #374151;
}

.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    padding: 0.75rem;
    border: 2px solid #e2e8f0;
    border-radius: 8px;
    font-size: 1rem;
    transition: border-color 0.3s ease;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    outline: none;
    border-color: #3b82f6;
    box-shadow: 0 0 0 3px rgba(59, 130, 246, 0.1);
}

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

/* Settings - Professional Layout */
.settings-layout {
    display: grid;
    grid-template-columns: 1fr 1.5fr;
    gap: 2rem;
    margin-top: 2rem;
}

.settings-left-column {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

.settings-right-column {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

.settings-card {
    background: white;
    border-radius: 16px;
    border: 1px solid #e2e8f0;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.05);
    overflow: hidden;
    transition: all 0.3s ease;
}

.settings-card:hover {
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.1);
    transform: translateY(-2px);
}

.card-header {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    color: white;
    padding: 1.5rem 2rem;
    display: flex;
    align-items: center;
    gap: 1rem;
}

.card-header i {
    font-size: 1.5rem;
    opacity: 0.9;
}

.card-header h3 {
    margin: 0;
    font-size: 1.25rem;
    font-weight: 600;
}

.card-header p {
    margin: 0.5rem 0 0 0;
    opacity: 0.9;
    font-size: 0.9rem;
}

.card-content {
    padding: 2rem;
}

/* Status Grid */
.status-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1rem;
    margin-bottom: 1.5rem;
}

.status-item {
    display: flex;
    align-items: center;
    gap: 1rem;
    padding: 1rem;
    background: #f8fafc;
    border-radius: 8px;
    border: 1px solid #e2e8f0;
}

.status-icon {
    width: 40px;
    height: 40px;
    border-radius: 8px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.2rem;
    color: white;
}

.status-icon.success {
    background: #10b981;
}

.status-icon.warning {
    background: #f59e0b;
}

.status-icon.info {
    background: #3b82f6;
}

.status-icon.error {
    background: #ef4444;
}

.status-info {
    flex: 1;
}

.status-label {
    display: block;
    font-size: 0.875rem;
    color: #64748b;
    margin-bottom: 0.25rem;
}

.status-badge {
    padding: 0.25rem 0.75rem;
    border-radius: 20px;
    font-size: 0.75rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.status-badge.success {
    background: #dcfce7;
    color: #166534;
}

.status-badge.warning {
    background: #fef3c7;
    color: #92400e;
}

.status-badge.error {
    background: #fee2e2;
    color: #991b1b;
}

.status-actions {
    display: flex;
    gap: 1rem;
    margin-top: 1rem;
}

/* Stats Grid */
.stats-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1rem;
}

.stat-item {
    text-align: center;
    padding: 1.5rem;
    background: linear-gradient(135deg, #f8fafc 0%, #e2e8f0 100%);
    border-radius: 12px;
    border: 1px solid #e2e8f0;
}

.stat-number {
    font-size: 2rem;
    font-weight: 700;
    color: #1e293b;
    margin-bottom: 0.5rem;
}

.stat-label {
    font-size: 0.875rem;
    color: #64748b;
    font-weight: 500;
}

/* Responsive Design for Settings */
@media (max-width: 1024px) {
    .settings-layout {
        grid-template-columns: 1fr;
    }
    
    .status-grid {
        grid-template-columns: 1fr;
    }
    
    .stats-grid {
        grid-template-columns: 1fr 1fr;
    }
}

@media (max-width: 768px) {
    .stats-grid {
        grid-template-columns: 1fr;
    }
    
    .status-actions {
        flex-direction: column;
    }
}

/* Notifications */
.notifications {
    position: fixed;
    top: 100px;
    right: 2rem;
    z-index: 3000;
}

.notification {
    background: white;
    padding: 1rem 1.5rem;
    border-radius: 8px;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
    margin-bottom: 1rem;
    display: flex;
    align-items: center;
    gap: 1rem;
    min-width: 300px;
    /* animation: slideIn 0.3s ease; */
}

.notification.success {
    border-left: 4px solid #10b981;
}

.notification.error {
    border-left: 4px solid #ef4444;
}

.notification.info {
    border-left: 4px solid #3b82f6;
}

@keyframes slideIn {
    from {
        transform: translateX(100%);
        opacity: 0;
    }
    to {
        transform: translateX(0);
        opacity: 1;
    }
}

/* Responsive Design */
@media (max-width: 1024px) {
    .sidebar {
        width: 200px;
    }
    
    .content-area {
        margin-left: 200px;
        max-width: calc(100vw - 200px);
    }
}

@media (max-width: 768px) {
    .header-content {
        padding: 0 1rem;
    }
    
    .sidebar {
        transform: translateX(-100%);
        transition: transform 0.3s ease;
    }
    
    .sidebar.active {
        transform: translateX(0);
    }
    
    .content-area {
        margin-left: 0;
        max-width: 100vw;
        padding: 1rem;
    }
    
    .stats-grid {
        grid-template-columns: 1fr;
    }
    
    .action-buttons {
        flex-direction: column;
    }
    
    .modal-content {
        width: 95%;
        margin: 1rem;
    }
    
    .settings-grid {
        grid-template-columns: 1fr;
    }
}

/* Loading States */
.loading {
    pointer-events: none;
}

.loading::after {
    content: '';
    position: fixed;
    top: 50%;
    left: 50%;
    width: 20px;
    height: 20px;
    margin: -10px 0 0 -10px;
    border: 2px solid #f3f3f3;
    border-top: 2px solid #3b82f6;
    border-radius: 50%;
    /* animation: spin 1s linear infinite; */
    z-index: 9999;
}

@keyframes spin {
    0% { transform: rotate(0deg); }
    100% { transform: rotate(360deg); }
}

/* Empty States */
.empty-state {
    text-align: center;
    padding: 3rem 2rem;
    color: #64748b;
}

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

.empty-state h3 {
    margin-bottom: 0.5rem;
    color: #475569;
}

.empty-state p {
    margin-bottom: 2rem;
}

/* Image Upload Styles */
.multiple-image-upload {
    margin-top: 1rem;
}

.image-upload-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(120px, 1fr));
    gap: 1rem;
    margin-top: 1rem;
}

.image-upload-slot {
    aspect-ratio: 1;
    border: 2px dashed #cbd5e1;
    border-radius: 8px;
    cursor: pointer;
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
}

.image-upload-slot:hover {
    border-color: #3b82f6;
    background-color: #f8fafc;
}

.image-preview {
    width: 100%;
    height: 100%;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    color: #64748b;
    font-size: 0.9rem;
    text-align: center;
    padding: 1rem;
}

.image-preview i {
    font-size: 1.5rem;
    margin-bottom: 0.5rem;
}

.image-preview.has-image {
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
    position: relative;
}

.image-preview.has-image::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.3);
    opacity: 0;
    transition: opacity 0.3s ease;
}

.image-preview.has-image:hover::before {
    opacity: 1;
}

.image-preview.has-image .image-overlay {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    color: white;
    font-size: 0.8rem;
    opacity: 0;
    transition: opacity 0.3s ease;
    text-align: center;
}

.image-preview.has-image:hover .image-overlay {
    opacity: 1;
}

.main-image-badge {
    position: absolute;
    top: 0.5rem;
    left: 0.5rem;
    background: #10b981;
    color: white;
    padding: 0.25rem 0.5rem;
    border-radius: 4px;
    font-size: 0.7rem;
    font-weight: 600;
}

/* Table Image Display */
.table-image {
    width: 60px;
    height: 60px;
    border-radius: 8px;
    object-fit: cover;
    border: 2px solid #e2e8f0;
    transition: transform 0.3s ease;
}

.table-image:hover {
    transform: scale(1.1);
}

.image-placeholder {
    width: 60px;
    height: 60px;
    border-radius: 8px;
    background: #f1f5f9;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #64748b;
    font-size: 1.5rem;
    border: 2px solid #e2e8f0;
}

/* Image Preview Modal */
.image-preview-modal {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.9);
    z-index: 3000;
    backdrop-filter: blur(4px);
}

.image-preview-modal.active {
    display: flex;
    align-items: center;
    justify-content: center;
}

.image-preview-content {
    max-width: 90vw;
    max-height: 90vh;
    position: relative;
}

.image-preview-content img {
    max-width: 100%;
    max-height: 100%;
    border-radius: 8px;
    box-shadow: 0 20px 25px rgba(0, 0, 0, 0.3);
}

.image-preview-close {
    position: absolute;
    top: -2rem;
    right: 0;
    background: none;
    border: none;
    color: white;
    font-size: 2rem;
    cursor: pointer;
    padding: 0.5rem;
}

.image-preview-close:hover {
    color: #f1f5f9;
}

/* Multiple Image Display */
.multiple-images {
    display: flex;
    gap: 0.5rem;
    align-items: center;
}

.multiple-images .table-image {
    width: 40px;
    height: 40px;
}

.image-count {
    background: #3b82f6;
    color: white;
    padding: 0.25rem 0.5rem;
    border-radius: 12px;
    font-size: 0.7rem;
    font-weight: 600;
    min-width: 20px;
    text-align: center;
}

/* Frontend Preview Styles */
.preview-controls {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 15px;
    margin-bottom: 20px;
    padding: 15px;
    background: #f8f9fa;
    border-radius: 6px;
}



.preview-container {
    border: 2px dashed #ddd;
    border-radius: 8px;
    padding: 20px;
    background: #fafafa;
    min-height: 400px;
}

/* Card Layout Preview */
.preview-cards {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 20px;
}

.preview-card {
    background: white;
    border-radius: 12px;
    overflow: hidden;
    box-shadow: 0 4px 12px rgba(0,0,0,0.1);
    transition: transform 0.2s, box-shadow 0.2s;
}

.preview-card:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(0,0,0,0.15);
}

.preview-card-image {
    width: 100%;
    height: 200px;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-size: 24px;
    position: relative;
}

.preview-card-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.preview-card-content {
    padding: 20px;
}

.preview-card-title {
    font-size: 18px;
    font-weight: 600;
    color: #333;
    margin-bottom: 8px;
}

.preview-card-field {
    display: flex;
    align-items: center;
    margin-bottom: 6px;
    font-size: 14px;
}

.preview-card-field-label {
    font-weight: 500;
    color: #666;
    min-width: 80px;
    margin-right: 8px;
}

.preview-card-field-value {
    color: #333;
    flex: 1;
}

/* List Layout Preview */
.preview-list {
    display: flex;
    flex-direction: column;
    gap: 15px;
}

.preview-list-item {
    display: flex;
    align-items: center;
    background: white;
    padding: 15px;
    border-radius: 8px;
    box-shadow: 0 2px 8px rgba(0,0,0,0.1);
}

.preview-list-image {
    width: 60px;
    height: 60px;
    border-radius: 8px;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-size: 16px;
    margin-right: 15px;
    flex-shrink: 0;
}

.preview-list-content {
    flex: 1;
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
    gap: 10px;
}

.preview-list-field {
    display: flex;
    flex-direction: column;
}

.preview-list-field-label {
    font-size: 12px;
    color: #666;
    font-weight: 500;
    margin-bottom: 2px;
}

.preview-list-field-value {
    font-size: 14px;
    color: #333;
    font-weight: 500;
}

/* Grid Layout Preview */
.preview-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 15px;
}

.preview-grid-item {
    background: white;
    border-radius: 8px;
    padding: 15px;
    text-align: center;
    box-shadow: 0 2px 8px rgba(0,0,0,0.1);
}

.preview-grid-image {
    width: 80px;
    height: 80px;
    border-radius: 50%;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-size: 20px;
    margin: 0 auto 15px auto;
}

.preview-grid-title {
    font-size: 16px;
    font-weight: 600;
    color: #333;
    margin-bottom: 8px;
}

.preview-grid-field {
    font-size: 12px;
    color: #666;
    margin-bottom: 4px;
}

/* Fonts & Styling Settings */
.styling-section {
    margin-bottom: 2rem;
    padding: 1.5rem;
    background: #f8f9fa;
    border-radius: 8px;
    border-left: 4px solid #3b82f6;
}

.styling-section h4 {
    margin: 0 0 1rem 0;
    color: #1e293b;
    font-size: 1.1rem;
    font-weight: 600;
}

/* Color Grid */
.color-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 1rem;
}

.color-item {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    padding: 0.75rem;
    background: white;
    border-radius: 6px;
    border: 1px solid #e2e8f0;
}

.color-item label {
    font-weight: 500;
    color: #374151;
    min-width: 100px;
    margin: 0;
}

.color-item input[type="color"] {
    width: 40px;
    height: 40px;
    border: none;
    border-radius: 6px;
    cursor: pointer;
    padding: 0;
}

.color-item input[type="color"]::-webkit-color-swatch-wrapper {
    padding: 0;
}

.color-item input[type="color"]::-webkit-color-swatch {
    border: none;
    border-radius: 6px;
}

.color-hex {
    font-family: 'Courier New', monospace;
    font-weight: 600;
    color: #64748b;
    font-size: 0.9rem;
}

/* Range Inputs */
.form-group input[type="range"] {
    width: 200px;
    margin-right: 1rem;
}

#font-size-display,
#border-radius-display {
    font-weight: 600;
    color: #3b82f6;
    font-family: 'Courier New', monospace;
}

/* Style Preview */
.style-preview-container {
    border: 2px dashed #e2e8f0;
    border-radius: 8px;
    padding: 1.5rem;
    background: white;
    margin-bottom: 1rem;
}

.preview-card {
    background: white;
    padding: 1.5rem;
    border-radius: 8px;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
    max-width: 400px;
}

.preview-card h3 {
    margin: 0 0 1rem 0;
    color: #1e293b;
}

.preview-card p {
    margin: 0 0 1.5rem 0;
    color: #64748b;
    line-height: 1.6;
}

.preview-buttons {
    display: flex;
    gap: 0.75rem;
}

/* Styling Actions */
.styling-actions {
    display: flex;
    gap: 1rem;
    flex-wrap: wrap;
    margin-top: 2rem;
    padding-top: 1.5rem;
    border-top: 1px solid #e2e8f0;
}

/* Google Fonts Import */
@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700&family=Roboto:wght@300;400;500;700&family=Open+Sans:wght@300;400;500;600;700&family=Poppins:wght@300;400;500;600;700&family=Montserrat:wght@300;400;500;600;700&family=Lato:wght@300;400;700&family=Source+Sans+Pro:wght@300;400;600;700&family=Nunito:wght@300;400;500;600;700&display=swap');

/* Frontend Card Preview Styles */
.frontend-preview {
    padding: 1rem;
}

.preview-header {
    text-align: center;
    margin-bottom: 2rem;
    padding-bottom: 1rem;
    border-bottom: 2px solid #e2e8f0;
}

.preview-header h4 {
    color: #1e293b;
    font-size: 1.25rem;
    margin-bottom: 0.5rem;
}

.preview-header p {
    color: #64748b;
    font-size: 0.875rem;
}

.card-container {
    display: flex;
    justify-content: center;
    padding: 1rem;
}

.frontend-card {
    background: white;
    border-radius: 12px;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
    overflow: hidden;
    width: 100%;
    max-width: 400px;
    transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.frontend-card:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.15);
}

.card-image {
    position: relative;
    height: 200px;
    overflow: hidden;
}

.card-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.3s ease;
}

.frontend-card:hover .card-image img {
    transform: scale(1.05);
}

.card-overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(135deg, rgba(0,0,0,0.1) 0%, rgba(0,0,0,0.4) 100%);
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    padding: 1rem;
}

.card-badge {
    background: rgba(59, 130, 246, 0.9);
    color: white;
    padding: 0.25rem 0.75rem;
    border-radius: 20px;
    font-size: 0.75rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    align-self: flex-start;
}

.card-date, .card-capacity, .card-price {
    background: rgba(0, 0, 0, 0.7);
    color: white;
    padding: 0.25rem 0.75rem;
    border-radius: 20px;
    font-size: 0.75rem;
    font-weight: 500;
    align-self: flex-end;
}

.card-content {
    padding: 1.5rem;
}

.card-title {
    color: #1e293b;
    font-size: 1.25rem;
    font-weight: 700;
    margin-bottom: 0.75rem;
    line-height: 1.3;
}

.card-description {
    color: #64748b;
    font-size: 0.875rem;
    line-height: 1.5;
    margin-bottom: 1rem;
    display: -webkit-box;
    -webkit-line-clamp: 3;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.card-details {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.detail-item {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    color: #475569;
    font-size: 0.875rem;
}

.detail-item i {
    color: #3b82f6;
    width: 16px;
    text-align: center;
}

.detail-item span {
    flex: 1;
}

/* Artist Card Specific */
.artist-card .card-badge {
    background: rgba(139, 92, 246, 0.9);
}

/* Event Card Specific */
.event-card .card-badge {
    background: rgba(16, 185, 129, 0.9);
}

/* Venue Card Specific */
.venue-card .card-badge {
    background: rgba(245, 158, 11, 0.9);
}

/* Stall Card Specific */
.stall-card .card-badge {
    background: rgba(239, 68, 68, 0.9);
}

/* Responsive adjustments */
@media (max-width: 768px) {
    .frontend-card {
        max-width: 100%;
    }
    
    .card-image {
        height: 180px;
    }
    
    .card-content {
        padding: 1rem;
    }
    
    .card-title {
        font-size: 1.125rem;
    }
}

/* Image URL Cell Styles */
.image-url-cell {
    max-width: 150px;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
    font-size: 0.875rem;
    color: #64748b;
    font-family: monospace;
    background: #f8fafc;
    padding: 0.25rem 0.5rem;
    border-radius: 4px;
    border: 1px solid #e2e8f0;
}

.image-url-cell:hover {
    overflow: visible;
    white-space: normal;
    word-break: break-all;
    z-index: 10;
    position: relative;
    background: white;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
}

/* Featured Image Cell Styles */
.featured-image-cell {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 100px;
    height: 60px;
    position: relative;
}

.featured-image-thumbnail {
    max-width: 100%;
    max-height: 100%;
    object-fit: cover;
    border-radius: 4px;
    border: 2px solid #e2e8f0;
    transition: all 0.2s ease;
}

.featured-image-thumbnail:hover {
    border-color: #3b82f6;
    transform: scale(1.05);
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.15);
}

.featured-image-fallback {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 100%;
    height: 100%;
    background: #f1f5f9;
    border-radius: 4px;
    border: 2px dashed #cbd5e1;
    color: #64748b;
    font-size: 0.75rem;
    text-align: center;
    padding: 0.25rem;
}

.featured-image-placeholder {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    width: 100%;
    height: 100%;
    background: #f8fafc;
    border-radius: 4px;
    border: 2px dashed #e2e8f0;
    color: #94a3b8;
    font-size: 0.75rem;
    text-align: center;
    padding: 0.25rem;
    gap: 0.25rem;
}

.featured-image-placeholder i {
    font-size: 1rem;
    color: #cbd5e1;
}