/* Modern Admin Panel Styles - Modular Design */

/* Profile Gallery Styles */
.profile-gallery {
    display: grid;
    gap: 1.5rem;
}

.current-profile-section {
    text-align: center;
    padding: 1rem;
    border: 2px dashed #e2e8f0;
    border-radius: 12px;
    background: #f8fafc;
}

.current-image {
    margin-bottom: 1rem;
}

.current-profile-info p {
    margin: 0.5rem 0;
    font-weight: 500;
    color: #374151;
}

.profile-actions {
    display: flex;
    gap: 0.5rem;
    justify-content: center;
    margin-top: 1rem;
}

.gallery-upload-area {
    border: 2px dashed #cbd5e1;
    border-radius: 12px;
    padding: 2rem;
    text-align: center;
    background: #f8fafc;
    transition: all 0.3s ease;
}

.gallery-upload-area:hover {
    border-color: #6366f1;
    background: #f0f4ff;
}

.gallery-upload-area.drag-over {
    border-color: #6366f1;
    background: #e0e7ff;
    transform: scale(1.02);
}

.upload-zone {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 1rem;
}

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

.profile-gallery-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
    gap: 1rem;
    margin-top: 1rem;
}

.gallery-item {
    border: 1px solid #e2e8f0;
    border-radius: 8px;
    padding: 1rem;
    background: white;
    transition: all 0.3s ease;
}

.gallery-item:hover {
    border-color: #6366f1;
    box-shadow: 0 4px 12px rgba(99, 102, 241, 0.15);
    transform: translateY(-2px);
}

.gallery-item img {
    width: 100%;
    height: 120px;
    object-fit: cover;
    border-radius: 8px;
    margin-bottom: 0.75rem;
}

.gallery-item-actions {
    display: flex;
    gap: 0.5rem;
    justify-content: center;
}

.gallery-actions {
    display: flex;
    gap: 0.5rem;
    justify-content: center;
    margin-top: 1rem;
}

.btn-sm {
    padding: 0.375rem 0.75rem;
    font-size: 0.875rem;
    border-radius: 6px;
}

.btn-primary {
    background: #6366f1;
    color: white;
    border: none;
    padding: 0.5rem 1rem;
    border-radius: 8px;
    cursor: pointer;
    transition: all 0.3s ease;
}

.btn-primary:hover {
    background: #4f46e5;
    transform: translateY(-1px);
}

.btn-secondary {
    background: #64748b;
    color: white;
    border: none;
    padding: 0.5rem 1rem;
    border-radius: 8px;
    cursor: pointer;
    transition: all 0.3s ease;
}

.btn-secondary:hover {
    background: #475569;
    transform: translateY(-1px);
}

.btn-danger {
    background: #ef4444;
    color: white;
    border: none;
    padding: 0.5rem 1rem;
    border-radius: 8px;
    cursor: pointer;
    transition: all 0.3s ease;
}

.btn-danger:hover {
    background: #dc2626;
    transform: translateY(-1px);
}

.btn-outline {
    background: transparent;
    color: #6366f1;
    border: 1px solid #6366f1;
    padding: 0.5rem 1rem;
    border-radius: 8px;
    cursor: pointer;
    transition: all 0.3s ease;
}

.btn-outline:hover {
    background: #6366f1;
    color: white;
    transform: translateY(-1px);
}

/* Applications Dashboard Responsive Styles */
@media (max-width: 768px) {
    .dashboard-grid {
        grid-template-columns: repeat(auto-fit, minmax(150px, 1fr)) !important;
        gap: 0.75rem !important;
    }
    
    .stat-card {
        min-height: 100px !important;
        padding: 1rem !important;
    }
    
    .stat-value {
        font-size: 1.8rem !important;
    }
    
    .stat-label {
        font-size: 0.8rem !important;
    }
    
    .stat-icon {
        font-size: 1.2rem !important;
        margin-bottom: 0.5rem !important;
    }
}

@media (max-width: 480px) {
    .dashboard-grid {
        grid-template-columns: repeat(2, 1fr) !important;
        gap: 0.5rem !important;
    }
    
    .stat-card {
        min-height: 90px !important;
        padding: 0.75rem !important;
    }
    
    .stat-value {
        font-size: 1.5rem !important;
    }
    
    .stat-label {
        font-size: 0.75rem !important;
    }
    
    .stat-icon {
        font-size: 1rem !important;
        margin-bottom: 0.25rem !important;
    }
}

/* Status Dropdown Styles */
.status-dropdown {
    transition: all 0.3s ease;
    font-weight: 500;
}

.status-dropdown:hover {
    transform: scale(1.05);
    box-shadow: 0 2px 8px rgba(0,0,0,0.2);
}

.status-dropdown:focus {
    outline: 2px solid rgba(255,255,255,0.5);
    outline-offset: 2px;
}

/* Application Card Hover Effects */
.application-card {
    transition: all 0.3s ease;
}

.application-card:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 20px rgba(0,0,0,0.15) !important;
}
:root {
    /* Colors */
    --primary: #6366f1;
    --primary-dark: #4f46e5;
    --primary-light: #818cf8;
    --secondary: #8b5cf6;
    --success: #10b981;
    --warning: #f59e0b;
    --danger: #ef4444;
    --info: #3b82f6;
    
    /* Neutrals */
    --dark: #1e293b;
    --gray-900: #0f172a;
    --gray-800: #1e293b;
    --gray-700: #334155;
    --gray-600: #475569;
    --gray-500: #64748b;
    --gray-400: #94a3b8;
    --gray-300: #cbd5e1;
    --gray-200: #e2e8f0;
    --gray-100: #f1f5f9;
    --gray-50: #f8fafc;
    --white: #ffffff;
    
    /* Text Colors für bessere Lesbarkeit */
    --text-dark: #1e293b;
    --text-gray: #334155;
    --text-muted-dark: #475569;
    
    /* Spacing */
    --spacing-xs: 4px;
    --spacing-sm: 8px;
    --spacing-md: 16px;
    --spacing-lg: 24px;
    --spacing-xl: 32px;
    --spacing-2xl: 48px;
    --spacing-3xl: 64px;
    
    /* Font Sizes */
    --font-size-xs: 0.75rem;
    --font-size-sm: 0.875rem;
    --font-size-base: 1rem;
    --font-size-lg: 1.125rem;
    --font-size-xl: 1.25rem;
    --font-size-2xl: 1.5rem;
    --font-size-3xl: 1.875rem;
    --font-size-4xl: 2.25rem;
    
    /* Border Radius */
    --radius-sm: 4px;
    --radius-md: 8px;
    --radius-lg: 12px;
    --radius-full: 9999px;
    --radius-xl: 16px;
    
    /* Shadows */
    --shadow-sm: 0 1px 2px rgba(0, 0, 0, 0.05);
    --shadow-md: 0 4px 6px rgba(0, 0, 0, 0.1), 0 1px 3px rgba(0, 0, 0, 0.08);
    --shadow-lg: 0 10px 15px rgba(0, 0, 0, 0.1), 0 4px 6px rgba(0, 0, 0, 0.05);
    --shadow-xl: 0 20px 25px rgba(0, 0, 0, 0.1), 0 10px 10px rgba(0, 0, 0, 0.04);
    
    /* Layout */
    --sidebar-width: 280px;
    --sidebar-collapsed-width: 70px;
    --topbar-height: 70px;
    
    /* Transitions */
    --transition-fast: 0.15s ease-in-out;
    --transition-base: 0.3s ease-in-out;
    --transition-slow: 0.5s ease-in-out;
    
    /* Light mode variables (winter theme override) */
    --bg-primary: #0a1635;
    --bg-secondary: #050b1c;
    --bg-tertiary: #0f2146;
    --text-primary: #e8f1ff;
    --text-secondary: #b3c6ff;
    --text-muted: #8da2d9;
    --border-color: rgba(255, 255, 255, 0.15);
    --border-light: rgba(255, 255, 255, 0.08);
}

/* Dark mode */
body.dark-mode {
    --bg-primary: #030816;
    --bg-secondary: #01040b;
    --bg-tertiary: #07132a;
    --text-primary: #f4f7ff;
    --text-secondary: #cfdcfe;
    --text-muted: #9fb0d6;
    --border-color: rgba(255, 255, 255, 0.2);
    --border-light: rgba(255, 255, 255, 0.12);
}

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

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    background:
        radial-gradient(circle at 20% 15%, rgba(35, 64, 128, 0.6), transparent 45%),
        radial-gradient(circle at 75% 10%, rgba(30, 54, 110, 0.5), transparent 40%),
        radial-gradient(circle at 60% 80%, rgba(20, 36, 86, 0.45), transparent 50%),
        linear-gradient(180deg, #020411 0%, #010208 100%);
    color: var(--text-primary);
    line-height: 1.6;
    transition: background-color var(--transition-base), color var(--transition-base);
    position: relative;
    overflow-x: hidden;
}

body::before,
body::after {
    content: '';
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    pointer-events: none;
    z-index: 5;
}

body::before {
    /* Weißer Nebel entfernt - Opacity auf 0 gesetzt */
    opacity: 0 !important;
    animation: none !important;
}

body::after {
    /* Weißer Nebel entfernt - Opacity auf 0 gesetzt */
    opacity: 0 !important;
    background-position: 0% 0%, 30% 25%, 60% 60%;
    opacity: 0.35;
    mix-blend-mode: screen;
    animation: adminSkyFloat 32s linear infinite;
}

@keyframes adminTwinkle {
    0% { opacity: 0.35; transform: scale(1); }
    50% { opacity: 0.65; transform: scale(1.02); }
    100% { opacity: 0.45; transform: scale(0.98); }
}

@keyframes adminSkyFloat {
    0% { transform: translate3d(0, 0, 0); }
    50% { transform: translate3d(-2%, -3%, 0); }
    100% { transform: translate3d(-4%, -6%, 0); }
}

@media (prefers-reduced-motion: reduce) {
    body::before,
    body::after {
        animation: none;
    }
}

/* Loading Screen */
.loading-screen {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, var(--primary), var(--secondary));
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 9999;
    transition: opacity var(--transition-slow);
}

.loading-screen.hidden {
    opacity: 0;
    pointer-events: none;
}

.loading-content {
    text-align: center;
    color: white;
}

.loading-logo {
    width: 80px;
    height: 80px;
    margin: 0 auto var(--spacing-lg);
    background: rgba(255, 255, 255, 0.2);
    border-radius: var(--radius-lg);
    display: flex;
    align-items: center;
    justify-content: center;
}

.loading-logo img {
    width: 50px;
    height: 50px;
    filter: brightness(0) invert(1);
}

.loading-spinner {
    width: 40px;
    height: 40px;
    border: 3px solid rgba(255, 255, 255, 0.3);
    border-top: 3px solid white;
    border-radius: 50%;
    animation: spin 1s linear infinite;
    margin: 0 auto var(--spacing-md);
}

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

/* Admin Wrapper */
.admin-wrapper {
    display: flex;
    min-height: 100vh;
}

/* Sidebar */
.admin-sidebar {
    width: var(--sidebar-width);
    background: linear-gradient(180deg, rgba(11,26,56,0.95) 0%, rgba(4,10,24,0.98) 60%, rgba(2,5,12,0.98) 100%);
    border-right: 1px solid var(--border-color);
    display: flex;
    flex-direction: column;
    transition: width var(--transition-base);
    position: fixed;
    height: 100vh;
    z-index: 100;
    box-shadow: 12px 0 30px rgba(5, 10, 20, 0.6);
}

.admin-sidebar.collapsed {
    width: var(--sidebar-collapsed-width);
}

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

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

.sidebar-brand img {
    width: 40px;
    height: 40px;
    border-radius: var(--radius-md);
}

.sidebar-brand h3 {
    font-size: var(--font-size-lg);
    font-weight: 600;
    color: #ffffff !important;
}

.sidebar-brand p {
    font-size: var(--font-size-sm);
    color: var(--text-muted);
}

.sidebar-toggle {
    background: none;
    border: none;
    color: var(--text-secondary);
    cursor: pointer;
    padding: var(--spacing-sm);
    border-radius: var(--radius-md);
    transition: all var(--transition-fast);
}

.sidebar-toggle:hover {
    background: var(--bg-tertiary);
    color: var(--text-primary);
}

/* Sidebar Navigation */
.sidebar-nav {
    flex: 1;
    padding: var(--spacing-lg) 0;
    overflow-y: auto;
}

.nav-section {
    margin-bottom: var(--spacing-xl);
}

.nav-section-title {
    padding: 0 var(--spacing-lg) var(--spacing-sm);
    font-size: var(--font-size-xs);
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    color: var(--text-muted);
}

.nav-section ul {
    list-style: none;
}

.nav-item {
    margin: 0;
}

.nav-item a {
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
    padding: var(--spacing-md) var(--spacing-lg);
    color: var(--text-secondary);
    text-decoration: none;
    transition: all var(--transition-fast);
    border-left: 3px solid transparent;
}

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

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

.nav-item i {
    width: 20px;
    text-align: center;
    font-size: var(--font-size-lg);
}

/* Sidebar Footer */
.sidebar-footer {
    padding: var(--spacing-lg);
    border-top: 1px solid var(--border-light);
    display: flex;
    flex-direction: column;
    gap: var(--spacing-sm);
}

.btn-sidebar {
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
    padding: var(--spacing-md);
    background: none;
    border: none;
    color: var(--text-secondary);
    text-decoration: none;
    border-radius: var(--radius-md);
    transition: all var(--transition-fast);
    cursor: pointer;
    font-size: var(--font-size-sm);
}

.btn-sidebar:hover {
    background: var(--bg-tertiary);
    color: var(--text-primary);
}

.btn-logout {
    color: var(--danger);
}

.btn-logout:hover {
    background: var(--danger);
    color: white;
}

/* Main Content */
.admin-main {
    flex: 1;
    margin-left: var(--sidebar-width);
    transition: margin-left var(--transition-base);
}

.admin-main.sidebar-collapsed {
    margin-left: var(--sidebar-collapsed-width);
}

/* Dynamic Content Layout */
.content-wrapper {
    flex: 1;
    width: 100%;
    min-height: 100vh;
    transition: margin-left var(--transition-base);
}

.admin-container {
    display: flex;
    width: 100%;
    min-height: 100vh;
}

/* Ensure proper content flow */
.admin-content {
    width: 100%;
    padding: var(--spacing-lg);
    box-sizing: border-box;
    background: radial-gradient(circle at top, rgba(15,34,76,0.35), rgba(5,11,24,0.85));
    border-radius: 24px 0 0 0;
    border: 1px solid rgba(255, 255, 255, 0.04);
    backdrop-filter: blur(12px);
}

/* Responsive content handling */
.admin-section {
    width: 100%;
    overflow-x: auto;
}

/* Prevent content from being cut off */
.admin-main {
    width: calc(100% - var(--sidebar-width));
    margin-left: var(--sidebar-width);
    transition: all var(--transition-base);
}

.admin-main.sidebar-collapsed {
    width: calc(100% - var(--sidebar-collapsed-width));
    margin-left: var(--sidebar-collapsed-width);
}

/* Top Bar */
.admin-topbar {
    height: var(--topbar-height);
    background: linear-gradient(90deg, rgba(8,20,46,0.95) 0%, rgba(5,12,30,0.95) 100%);
    border-bottom: 1px solid var(--border-color);
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 0 var(--spacing-xl);
    position: sticky;
    top: 0;
    z-index: 50;
}

.topbar-left h1 {
    font-size: var(--font-size-2xl);
    font-weight: 700;
    color: var(--text-primary);
    margin-bottom: var(--spacing-xs);
}

.breadcrumb {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    font-size: var(--font-size-sm);
    color: var(--text-muted);
}

.breadcrumb a {
    color: var(--primary);
    text-decoration: none;
}

.breadcrumb a:hover {
    text-decoration: underline;
}

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

.topbar-btn {
    background: none;
    border: none;
    color: var(--text-secondary);
    padding: var(--spacing-sm);
    border-radius: var(--radius-md);
    cursor: pointer;
    transition: all var(--transition-fast);
    position: relative;
}

.topbar-btn:hover {
    background: var(--bg-tertiary);
    color: var(--text-primary);
}

.notification-badge {
    position: absolute;
    top: 0;
    right: 0;
    background: var(--danger);
    color: white;
    font-size: var(--font-size-xs);
    padding: 2px 6px;
    border-radius: var(--radius-full);
    min-width: 18px;
    text-align: center;
}

.topbar-user {
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
    padding: var(--spacing-sm) var(--spacing-md);
    background: var(--bg-tertiary);
    border-radius: var(--radius-lg);
    cursor: pointer;
    transition: all var(--transition-fast);
}

.topbar-user:hover {
    background: var(--border-color);
}

.topbar-user img {
    width: 32px;
    height: 32px;
    border-radius: var(--radius-full);
}

/* Content Area */
.admin-content {
    padding: var(--spacing-xl);
}

/* Admin Sections */
.admin-section {
    display: none;
    animation: fadeIn 0.3s ease-in-out;
}

.admin-section.active {
    display: block;
}

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

/* Dashboard */
.dashboard-stats {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: var(--spacing-lg);
    margin-bottom: var(--spacing-2xl);
}

/* Applications Overview Styles */
.applications-overview,
.user-overview {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

.overview-stats {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1rem;
}

.overview-stat {
    text-align: center;
    padding: 1rem;
    background: #f8fafc;
    border-radius: 8px;
    border-left: 4px solid #6366f1;
}

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

.overview-stat .stat-label {
    font-size: 0.75rem;
    color: #64748b;
    font-weight: 500;
    text-transform: uppercase;
}

.recent-applications h4,
.recent-users h4 {
    color: #1e293b;
    font-size: 1rem;
    font-weight: 600;
    margin-bottom: 1rem;
}

.overview-actions {
    text-align: center;
    padding-top: 1rem;
    border-top: 1px solid #e2e8f0;
}

/* Applications Button Styles */
.btn-applications {
    background: linear-gradient(135deg, #6366f1 0%, #8b5cf6 100%);
    color: white;
    border: none;
    padding: 1rem 1.5rem;
    border-radius: 12px;
    font-weight: 600;
    font-size: 0.875rem;
    cursor: pointer;
    transition: all 0.3s ease;
    display: inline-flex;
    align-items: center;
    gap: 0.75rem;
    box-shadow: 0 4px 12px rgba(99, 102, 241, 0.3);
    position: relative;
    overflow: hidden;
}

.btn-applications::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.2), transparent);
    transition: left 0.5s;
}

.btn-applications:hover::before {
    left: 100%;
}

.btn-applications:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 20px rgba(99, 102, 241, 0.4);
}

.btn-applications:active {
    transform: translateY(0);
}

.btn-applications i:first-child {
    font-size: 1rem;
}

.btn-applications i:last-child {
    font-size: 0.75rem;
    transition: transform 0.3s ease;
}

.btn-applications:hover i:last-child {
    transform: translateX(4px);
}

.stat-card {
    background: var(--bg-primary);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-lg);
    padding: var(--spacing-xl);
    display: flex;
    align-items: center;
    gap: var(--spacing-lg);
    transition: all var(--transition-base);
}

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

.stat-icon {
    width: 60px;
    height: 60px;
    background: linear-gradient(135deg, var(--primary), var(--secondary));
    border-radius: var(--radius-lg);
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-size: var(--font-size-xl);
}

.stat-content h3 {
    font-size: var(--font-size-sm);
    color: var(--text-muted);
    margin-bottom: var(--spacing-xs);
    font-weight: 500;
}

.stat-number {
    font-size: var(--font-size-3xl);
    font-weight: 700;
    color: var(--text-primary);
    margin-bottom: var(--spacing-xs);
}

.stat-change {
    font-size: var(--font-size-sm);
    color: var(--text-muted);
}

.stat-change.positive {
    color: var(--success);
}

.dashboard-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(400px, 1fr));
    gap: var(--spacing-xl);
}

.dashboard-card {
    background: var(--bg-primary);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-lg);
    padding: var(--spacing-xl);
}

.dashboard-card h3 {
    font-size: var(--font-size-lg);
    font-weight: 600;
    margin-bottom: var(--spacing-lg);
    color: var(--text-primary);
}

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

.activity-item {
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
    padding: var(--spacing-md);
    background: var(--bg-tertiary);
    border-radius: var(--radius-md);
    transition: all var(--transition-fast);
}

.activity-item:hover {
    background: var(--border-color);
}

.activity-item i {
    color: var(--primary);
    font-size: var(--font-size-lg);
}

.activity-item p {
    font-weight: 500;
    color: var(--text-primary);
    margin-bottom: var(--spacing-xs);
}

.activity-item span {
    font-size: var(--font-size-sm);
    color: var(--text-muted);
}

/* Quick Actions */


/* Section Toolbar */
.section-toolbar {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: var(--spacing-xl);
    padding: var(--spacing-lg);
    background: var(--bg-primary);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-lg);
}

.toolbar-left, .toolbar-right {
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
}

/* Buttons */
.btn {
    display: inline-flex;
    align-items: center;
    gap: var(--spacing-sm);
    padding: var(--spacing-md) var(--spacing-lg);
    border: none;
    border-radius: var(--radius-md);
    font-size: var(--font-size-sm);
    font-weight: 500;
    cursor: pointer;
    transition: all var(--transition-fast);
    text-decoration: none;
    white-space: nowrap;
}

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

.btn-primary:hover {
    background: var(--primary-dark);
    transform: translateY(-1px);
    box-shadow: var(--shadow-md);
}

.btn-outline {
    background: transparent;
    color: var(--text-primary);
    border: 1px solid var(--border-color);
}

.btn-outline:hover {
    background: var(--bg-tertiary);
    border-color: var(--text-secondary);
}

.btn-secondary {
    background: var(--gray-500);
    color: white;
}

.btn-secondary:hover {
    background: var(--gray-600);
}

/* Form Controls */
.search-input {
    padding: var(--spacing-md);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    background: var(--bg-primary);
    color: var(--text-primary);
    font-size: var(--font-size-sm);
    min-width: 250px;
}

.search-input:focus {
    outline: none;
    border-color: var(--primary);
    box-shadow: 0 0 0 3px rgba(99, 102, 241, 0.1);
}

.filter-select {
    padding: var(--spacing-md);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    background: var(--bg-primary);
    color: var(--text-primary);
    font-size: var(--font-size-sm);
    cursor: pointer;
}

.filter-select:focus {
    outline: none;
    border-color: var(--primary);
}

/* Content Cards */
.content-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
    gap: var(--spacing-lg);
}

.content-card {
    background: var(--bg-primary);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-lg);
    padding: var(--spacing-lg);
    transition: all var(--transition-base);
}

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

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

.content-header h4 {
    font-size: var(--font-size-lg);
    font-weight: 600;
    color: var(--text-primary);
}

.content-actions {
    display: flex;
    gap: var(--spacing-sm);
}

.btn-icon {
    background: none;
    border: none;
    color: var(--text-muted);
    padding: var(--spacing-sm);
    border-radius: var(--radius-md);
    cursor: pointer;
    transition: all var(--transition-fast);
}

.btn-icon:hover {
    background: var(--bg-tertiary);
    color: var(--text-primary);
}

.content-meta {
    display: flex;
    justify-content: space-between;
    margin-top: var(--spacing-md);
    font-size: var(--font-size-sm);
    color: var(--text-muted);
}

.content-type {
    background: var(--bg-tertiary);
    padding: var(--spacing-xs) var(--spacing-sm);
    border-radius: var(--radius-sm);
}

/* Empty State */
.empty-state {
    text-align: center;
    padding: var(--spacing-3xl);
    color: var(--text-muted);
}

.empty-state i {
    font-size: var(--font-size-4xl);
    margin-bottom: var(--spacing-lg);
    color: var(--text-muted);
}

.empty-state h3 {
    font-size: var(--font-size-xl);
    font-weight: 600;
    margin-bottom: var(--spacing-md);
    color: var(--text-primary);
}

.empty-state p {
    margin-bottom: var(--spacing-xl);
}

/* AI Twin Section */
.ai-twin-container {
    background: var(--bg-primary);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-lg);
    padding: var(--spacing-2xl);
}

.ai-twin-header {
    text-align: center;
    margin-bottom: var(--spacing-2xl);
}

.ai-twin-header h2 {
    font-size: var(--font-size-3xl);
    font-weight: 700;
    margin-bottom: var(--spacing-md);
    color: var(--text-primary);
}

.ai-twin-header p {
    font-size: var(--font-size-lg);
    color: var(--text-secondary);
}

.ai-twin-steps {
    display: flex;
    justify-content: space-between;
    margin-bottom: var(--spacing-2xl);
    position: relative;
}

.ai-twin-steps::before {
    content: '';
    position: absolute;
    top: 20px;
    left: 0;
    right: 0;
    height: 2px;
    background: var(--border-color);
    z-index: 1;
}

.step {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: var(--spacing-md);
    position: relative;
    z-index: 2;
    flex: 1;
}

.step-number {
    width: 40px;
    height: 40px;
    background: var(--bg-tertiary);
    border: 2px solid var(--border-color);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 600;
    color: var(--text-muted);
    transition: all var(--transition-base);
}

.step.active .step-number {
    background: var(--primary);
    border-color: var(--primary);
    color: white;
}

.step-content {
    text-align: center;
    max-width: 150px;
}

.step-content h4 {
    font-size: var(--font-size-sm);
    font-weight: 600;
    margin-bottom: var(--spacing-xs);
    color: var(--text-primary);
}

.step-content p {
    font-size: var(--font-size-xs);
    color: var(--text-muted);
    line-height: 1.4;
}

/* Upload Area */
.upload-area {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: var(--spacing-xl);
    margin-bottom: var(--spacing-xl);
}

.upload-section h4 {
    font-size: var(--font-size-lg);
    font-weight: 600;
    margin-bottom: var(--spacing-md);
    color: var(--text-primary);
}

.upload-zone {
    border: 2px dashed var(--border-color);
    border-radius: var(--radius-lg);
    padding: var(--spacing-2xl);
    text-align: center;
    cursor: pointer;
    transition: all var(--transition-base);
}

.upload-zone:hover {
    border-color: var(--primary);
    background: var(--bg-tertiary);
}

.upload-zone.dragover {
    border-color: var(--primary);
    background: var(--primary);
    color: white;
}

.upload-zone i {
    font-size: var(--font-size-4xl);
    color: var(--text-muted);
    margin-bottom: var(--spacing-md);
}

.upload-zone.dragover i {
    color: white;
}

.upload-zone p {
    font-size: var(--font-size-sm);
    color: var(--text-muted);
}

.upload-zone.dragover p {
    color: white;
}

/* AI Processing */
.ai-processing {
    text-align: center;
    padding: var(--spacing-3xl);
}

.processing-spinner {
    width: 60px;
    height: 60px;
    border: 4px solid var(--border-color);
    border-top: 4px solid var(--primary);
    border-radius: 50%;
    animation: spin 1s linear infinite;
    margin: 0 auto var(--spacing-lg);
}

.progress-bar {
    width: 100%;
    height: 8px;
    background: var(--border-color);
    border-radius: var(--radius-full);
    overflow: hidden;
    margin: var(--spacing-lg) 0;
}

.progress-fill {
    height: 100%;
    background: linear-gradient(90deg, var(--primary), var(--secondary));
    border-radius: var(--radius-full);
    transition: width var(--transition-base);
}

.progress-text {
    font-size: var(--font-size-sm);
    color: var(--text-muted);
}

/* Twin Preview */
.twin-preview {
    text-align: center;
}

.twin-video-container {
    max-width: 600px;
    margin: 0 auto var(--spacing-xl);
}

.twin-video-container video {
    width: 100%;
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-lg);
}

.twin-controls {
    display: flex;
    gap: var(--spacing-md);
    justify-content: center;
}

/* Media Gallery */
.media-gallery {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
    gap: var(--spacing-md);
}

.media-item {
    position: relative;
    aspect-ratio: 1;
    background: var(--bg-secondary);
    border-radius: var(--radius-lg);
    overflow: hidden;
    cursor: pointer;
    transition: all var(--transition-base);
}

.media-item:hover {
    transform: scale(1.05);
    box-shadow: var(--shadow-lg);
}

.media-item img,
.media-item video {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.media-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.7);
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    transition: opacity var(--transition-fast);
}

.media-item:hover .media-overlay {
    opacity: 1;
}

/* Rentals Tabs */
.rentals-tabs {
    display: flex;
    gap: var(--spacing-xs);
    border-bottom: 1px solid var(--border-color);
    margin-bottom: var(--spacing-xl);
    overflow-x: auto;
}

.tab-btn {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    padding: var(--spacing-md) var(--spacing-lg);
    background: none;
    border: none;
    color: var(--text-secondary);
    cursor: pointer;
    position: relative;
    transition: all var(--transition-fast);
    white-space: nowrap;
}

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

.tab-btn.active {
    color: var(--primary);
}

.tab-btn.active::after {
    content: '';
    position: absolute;
    bottom: -1px;
    left: 0;
    right: 0;
    height: 2px;
    background: var(--primary);
}

.rental-content {
    background: var(--bg-primary);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-lg);
    padding: var(--spacing-xl);
}

/* Form Controls */
.form-control {
    width: 100%;
    padding: var(--spacing-md);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    background: var(--bg-primary);
    color: var(--text-primary);
    font-size: var(--font-size-sm);
    transition: all var(--transition-fast);
}

.form-control:focus {
    outline: none;
    border-color: var(--primary);
    box-shadow: 0 0 0 3px rgba(99, 102, 241, 0.1);
}

.form-group {
    margin-bottom: var(--spacing-lg);
}

.form-group label {
    display: block;
    font-weight: 500;
    color: var(--text-primary);
    margin-bottom: var(--spacing-sm);
}

.form-actions {
    display: flex;
    gap: var(--spacing-md);
    justify-content: flex-end;
    margin-top: var(--spacing-xl);
}

/* View Toggle */
.view-toggle {
    display: flex;
    gap: var(--spacing-xs);
}

.view-btn {
    background: none;
    border: 1px solid var(--border-color);
    color: var(--text-muted);
    padding: var(--spacing-sm);
    border-radius: var(--radius-md);
    cursor: pointer;
    transition: all var(--transition-fast);
}

.view-btn:hover {
    background: var(--bg-tertiary);
    color: var(--text-primary);
}

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

/* Date Input */
.date-input {
    padding: var(--spacing-md);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    background: var(--bg-primary);
    color: var(--text-primary);
    font-size: var(--font-size-sm);
}

/* Period Select */
.period-select {
    padding: var(--spacing-md);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    background: var(--bg-primary);
    color: var(--text-primary);
    font-size: var(--font-size-sm);
    cursor: pointer;
}

/* Analytics Grid */
.analytics-filters {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: var(--spacing-xl);
    padding: var(--spacing-lg);
    background: var(--bg-primary);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-lg);
}

.analytics-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(400px, 1fr));
    gap: var(--spacing-xl);
}

.chart-card {
    background: var(--bg-primary);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-lg);
    padding: var(--spacing-xl);
}

.chart-card h3 {
    font-size: var(--font-size-lg);
    font-weight: 600;
    margin-bottom: var(--spacing-lg);
    color: var(--text-primary);
}

/* Settings Tabs */
.settings-tabs {
    display: flex;
    gap: var(--spacing-xs);
    border-bottom: 1px solid var(--border-color);
    margin-bottom: var(--spacing-xl);
    overflow-x: auto;
}

.settings-tab {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    padding: var(--spacing-md) var(--spacing-lg);
    background: none;
    border: none;
    color: var(--text-secondary);
    cursor: pointer;
    position: relative;
    transition: all var(--transition-fast);
    white-space: nowrap;
}

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

.settings-tab.active {
    color: var(--primary);
}

.settings-tab.active::after {
    content: '';
    position: absolute;
    bottom: -1px;
    left: 0;
    right: 0;
    height: 2px;
    background: var(--primary);
}

.settings-content {
    background: var(--bg-primary);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-lg);
    padding: var(--spacing-xl);
}

.settings-panel {
    display: none;
}

.settings-panel.active {
    display: block;
}

.settings-form {
    max-width: 600px;
}

/* Toast Content */
.toast-content {
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
}

.toast-content i {
    font-size: var(--font-size-lg);
}

/* AI Twin Content */
.ai-twin-content {
    margin-top: var(--spacing-xl);
}

/* Bookings Calendar */
.bookings-calendar {
    background: var(--bg-primary);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-lg);
    padding: var(--spacing-xl);
    margin-bottom: var(--spacing-xl);
}

.bookings-list {
    background: var(--bg-primary);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-lg);
    padding: var(--spacing-xl);
}

/* Responsive Design */
@media (max-width: 1024px) {
    .admin-sidebar {
        transform: translateX(-100%);
    }
    
    .admin-sidebar.mobile-open {
        transform: translateX(0);
    }
    
    .admin-main {
        margin-left: 0;
    }
    
    .dashboard-stats {
        grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    }
    
    .dashboard-grid {
        grid-template-columns: 1fr;
    }
    
    .ai-twin-steps {
        flex-direction: column;
        gap: var(--spacing-lg);
    }
    
    .ai-twin-steps::before {
        display: none;
    }
    
    .upload-area {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 768px) {
    .admin-content {
        padding: var(--spacing-lg);
    }
    
    .admin-topbar {
        padding: 0 var(--spacing-lg);
    }
    
    .topbar-left h1 {
        font-size: var(--font-size-xl);
    }
    
    .section-toolbar {
        flex-direction: column;
        gap: var(--spacing-md);
        align-items: stretch;
    }
    
    .toolbar-left, .toolbar-right {
        justify-content: center;
    }
    
    .search-input {
        min-width: auto;
        width: 100%;
    }
}

@media (max-width: 640px) {
    .content-grid {
        grid-template-columns: 1fr;
    }
    
    .media-gallery {
        grid-template-columns: repeat(auto-fill, minmax(150px, 1fr));
    }
    
    .analytics-grid {
        grid-template-columns: 1fr;
    }
    
    .rentals-tabs,
    .settings-tabs {
        flex-wrap: wrap;
    }
    
    .form-actions {
        flex-direction: column;
    }
    
    .analytics-filters {
        flex-direction: column;
        gap: var(--spacing-md);
        align-items: stretch;
    }
}

/* Utility Classes */
.hidden {
    display: none !important;
}

.text-center {
    text-align: center;
}

.text-left {
    text-align: left;
}

.text-right {
    text-align: right;
}

.mb-0 { margin-bottom: 0; }
.mb-1 { margin-bottom: var(--spacing-sm); }
.mb-2 { margin-bottom: var(--spacing-md); }
.mb-3 { margin-bottom: var(--spacing-lg); }
.mb-4 { margin-bottom: var(--spacing-xl); }

.mt-0 { margin-top: 0; }
.mt-1 { margin-top: var(--spacing-sm); }
.mt-2 { margin-top: var(--spacing-md); }
.mt-3 { margin-top: var(--spacing-lg); }
.mt-4 { margin-top: var(--spacing-xl); }

.hidden { display: none; }
.block { display: block; }
.flex { display: flex; }
.grid { display: grid; }

/* Toast Notifications */
.toast-container {
    position: fixed;
    top: 20px;
    right: 20px;
    z-index: 10000;
    display: flex;
    flex-direction: column;
    gap: var(--spacing-sm);
}

.toast {
    background: var(--bg-primary);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    padding: var(--spacing-md);
    box-shadow: var(--shadow-lg);
    min-width: 300px;
    max-width: 400px;
    animation: slideInRight 0.3s ease-out;
    border-left: 4px solid var(--primary);
}

.toast.success {
    border-left-color: var(--success);
}

.toast.error {
    border-left-color: var(--danger);
}

.toast.warning {
    border-left-color: var(--warning);
}

.toast.info {
    border-left-color: var(--info);
}

.toast-content {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
}

.toast-content i {
    font-size: var(--font-size-lg);
    color: var(--primary);
}

.toast.success .toast-content i {
    color: var(--success);
}

.toast.error .toast-content i {
    color: var(--danger);
}

.toast.warning .toast-content i {
    color: var(--warning);
}

.toast.info .toast-content i {
    color: var(--info);
}

.toast-content span {
    font-size: var(--font-size-sm);
    color: var(--text-primary);
    flex: 1;
}

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

/* Modal Styles */
.modal-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.5);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 10000;
    animation: fadeIn 0.3s ease-out;
}

.modal-content {
    background: var(--bg-primary);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-xl);
    max-width: 90vw;
    max-height: 90vh;
    overflow: auto;
    animation: slideInUp 0.3s ease-out;
}

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

.modal-header h3 {
    margin: 0;
    font-size: var(--font-size-lg);
    font-weight: 600;
}

.modal-close {
    background: none;
    border: none;
    font-size: var(--font-size-lg);
    cursor: pointer;
    color: var(--text-muted);
    padding: var(--spacing-xs);
    border-radius: var(--radius-sm);
    transition: all var(--transition-base);
}

.modal-close:hover {
    background: var(--bg-secondary);
    color: var(--text-primary);
}

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

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

@keyframes slideInUp {
    from {
        transform: translateY(50px);
        opacity: 0;
    }
    to {
        transform: translateY(0);
        opacity: 1;
    }
}

/* Presentation Modal Styles */
.presentation-modal .modal-content {
    max-width: 1000px;
    width: 95%;
}

.presentation-container {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-xl);
    align-items: start;
}

.twin-video-section h4,
.text-section h4 {
    margin-bottom: var(--spacing-md);
    color: var(--gray-900);
}

.video-container {
    position: relative;
    border-radius: var(--radius-lg);
    overflow: hidden;
    background: var(--gray-900);
}

.video-container video {
    width: 100%;
    height: auto;
    display: block;
}

.video-overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.3);
    display: flex;
    align-items: center;
    justify-content: center;
    pointer-events: none;
}

.presentation-status {
    background: rgba(0, 0, 0, 0.8);
    color: var(--white);
    padding: var(--spacing-sm) var(--spacing-md);
    border-radius: var(--radius-lg);
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    font-size: var(--font-size-sm);
}

.text-content {
    background: var(--gray-50);
    border: 1px solid var(--gray-200);
    border-radius: var(--radius-lg);
    padding: var(--spacing-lg);
    max-height: 300px;
    overflow-y: auto;
    margin-bottom: var(--spacing-lg);
}

.text-content p {
    margin: 0;
    line-height: 1.6;
    color: var(--gray-700);
}

.text-content .highlight {
    background: var(--primary);
    color: var(--white);
    padding: 2px 4px;
    border-radius: var(--radius-sm);
    font-weight: 600;
}

.presentation-controls {
    display: flex;
    gap: var(--spacing-md);
}

/* Form Styles */
.form-group {
    margin-bottom: var(--spacing-lg);
}

.form-group label {
    display: block;
    font-weight: 500;
    color: var(--gray-700);
    margin-bottom: var(--spacing-sm);
}

.form-control {
    width: 100%;
    padding: var(--spacing-md);
    border: 1px solid var(--gray-300);
    border-radius: var(--radius-lg);
    font-size: var(--font-size-base);
    transition: border-color var(--transition-fast);
    background: var(--white);
}

.form-control:focus {
    outline: none;
    border-color: var(--primary);
    box-shadow: 0 0 0 3px rgba(99, 102, 241, 0.1);
}

.form-control[type="file"] {
    padding: var(--spacing-sm);
    cursor: pointer;
}

.form-control[type="file"]::-webkit-file-upload-button {
    background: var(--primary);
    color: var(--white);
    border: none;
    padding: var(--spacing-sm) var(--spacing-md);
    border-radius: var(--radius-md);
    cursor: pointer;
    margin-right: var(--spacing-md);
}

.form-control[type="file"]::-webkit-file-upload-button:hover {
    background: var(--primary-dark);
}

.form-actions {
    display: flex;
    gap: var(--spacing-md);
    justify-content: flex-end;
    margin-top: var(--spacing-xl);
    padding-top: var(--spacing-lg);
    border-top: 1px solid var(--gray-200);
}

/* Responsive Design for Modals */
@media (max-width: 768px) {
    .modal-content {
        margin: var(--spacing-md);
        max-height: calc(100vh - 2 * var(--spacing-md));
    }
    
    .presentation-container {
        grid-template-columns: 1fr;
        gap: var(--spacing-lg);
    }
    
    .form-actions {
        flex-direction: column;
    }
    
    .presentation-controls {
        flex-direction: column;
    }
}

/* Enhanced AI Twin Styles */
.ai-twin-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: var(--spacing-lg);
}

.ai-twin-header {
    text-align: center;
    margin-bottom: var(--spacing-2xl);
}

.ai-twin-header h2 {
    font-size: var(--font-size-3xl);
    font-weight: 700;
    margin-bottom: var(--spacing-md);
    background: linear-gradient(135deg, var(--primary), var(--secondary));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.ai-twin-header p {
    font-size: var(--font-size-lg);
    color: var(--text-secondary);
    max-width: 600px;
    margin: 0 auto;
}

.ai-twin-steps {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: var(--spacing-lg);
    margin-bottom: var(--spacing-3xl);
}

.step {
    background: var(--bg-primary);
    border: 2px solid var(--border-color);
    border-radius: var(--radius-lg);
    padding: var(--spacing-lg);
    text-align: center;
    transition: all var(--transition-base);
    position: relative;
}

.step.active {
    border-color: var(--primary);
    background: linear-gradient(135deg, var(--primary), var(--secondary));
    color: white;
    transform: translateY(-4px);
    box-shadow: var(--shadow-lg);
}

.step-number {
    width: 50px;
    height: 50px;
    background: var(--primary);
    color: white;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: var(--font-size-xl);
    font-weight: 700;
    margin: 0 auto var(--spacing-md);
    transition: all var(--transition-base);
}

.step.active .step-number {
    background: white;
    color: var(--primary);
}

.step-content h4 {
    font-size: var(--font-size-lg);
    font-weight: 600;
    margin-bottom: var(--spacing-sm);
}

.step-content p {
    font-size: var(--font-size-sm);
    opacity: 0.8;
}

.ai-twin-content {
    background: var(--bg-primary);
    border-radius: var(--radius-xl);
    padding: var(--spacing-2xl);
    box-shadow: var(--shadow-lg);
}

.upload-area {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-xl);
    margin-bottom: var(--spacing-xl);
}

.upload-section h4 {
    font-size: var(--font-size-lg);
    font-weight: 600;
    margin-bottom: var(--spacing-md);
    color: var(--text-primary);
}

.upload-zone {
    border: 2px dashed var(--border-color);
    border-radius: var(--radius-lg);
    padding: var(--spacing-2xl);
    text-align: center;
    cursor: pointer;
    transition: all var(--transition-base);
    background: var(--bg-secondary);
}

.upload-zone:hover,
.upload-zone.dragover {
    border-color: var(--primary);
    background: var(--primary);
    color: white;
    transform: translateY(-2px);
}

.upload-zone i {
    font-size: var(--font-size-3xl);
    margin-bottom: var(--spacing-md);
    display: block;
}

.upload-zone p {
    font-size: var(--font-size-sm);
    margin: 0;
}

.ai-processing {
    text-align: center;
    padding: var(--spacing-3xl);
}

.processing-content {
    max-width: 400px;
    margin: 0 auto;
}

.processing-spinner {
    width: 80px;
    height: 80px;
    border: 4px solid var(--border-color);
    border-top: 4px solid var(--primary);
    border-radius: 50%;
    animation: spin 1s linear infinite;
    margin: 0 auto var(--spacing-lg);
}

.processing-content h4 {
    font-size: var(--font-size-xl);
    font-weight: 600;
    margin-bottom: var(--spacing-sm);
}

.processing-content p {
    color: var(--text-secondary);
    margin-bottom: var(--spacing-lg);
}

.progress-bar {
    width: 100%;
    height: 8px;
    background: var(--border-color);
    border-radius: var(--radius-full);
    overflow: hidden;
    margin-bottom: var(--spacing-sm);
}

.progress-fill {
    height: 100%;
    background: var(--primary);
    width: 0%;
    transition: width 0.3s ease;
}

.progress-text {
    font-size: var(--font-size-sm);
    font-weight: 600;
    color: var(--text-secondary);
}

.twin-preview {
    text-align: center;
}

.twin-preview h4 {
    font-size: var(--font-size-xl);
    font-weight: 600;
    margin-bottom: var(--spacing-lg);
}

.twin-video-container {
    max-width: 500px;
    margin: 0 auto var(--spacing-lg);
}

.twin-video-container video {
    width: 100%;
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-lg);
}

.twin-controls {
    display: flex;
    gap: var(--spacing-md);
    justify-content: center;
    flex-wrap: wrap;
}

/* Text Input Section Styles */
.text-input-section {
    margin-top: var(--spacing-xl);
    padding-top: var(--spacing-xl);
    border-top: 1px solid var(--border-color);
}

.text-input-section h4 {
    font-size: var(--font-size-lg);
    font-weight: 600;
    margin-bottom: var(--spacing-md);
    color: var(--text-primary);
}

.text-input-container {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-md);
}

.text-input-container textarea {
    width: 100%;
    min-height: 120px;
    padding: var(--spacing-md);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    font-family: inherit;
    font-size: var(--font-size-sm);
    resize: vertical;
    background: var(--bg-primary);
    color: var(--text-primary);
    transition: border-color var(--transition-base);
}

.text-input-container textarea:focus {
    outline: none;
    border-color: var(--primary);
    box-shadow: 0 0 0 3px rgba(99, 102, 241, 0.1);
}

.text-input-actions {
    display: flex;
    gap: var(--spacing-md);
    justify-content: flex-start;
    flex-wrap: wrap;
}

/* Responsive Design for Text Input */
@media (max-width: 768px) {
    .text-input-actions {
        flex-direction: column;
        align-items: stretch;
    }
    
    .text-input-section {
        padding: var(--spacing-lg);
        margin-top: var(--spacing-xl);
    }
}

/* Enhanced Admin Panel Styles - Complete v5.0 */

/* Service Synchronisation Buttons */
.btn-success {
    background: #10b981;
    color: white;
    border: 1px solid #10b981;
}

.btn-success:hover {
    background: #059669;
    border-color: #059669;
}

.btn-info {
    background: #06b6d4;
    color: white;
    border: 1px solid #06b6d4;
}

.btn-info:hover {
    background: #0891b2;
    border-color: #0891b2;
}

/* Submenu Styles */
.nav-item.has-submenu > a {
    position: relative;
}

.submenu-arrow {
    position: absolute;
    right: 1rem;
    top: 50%;
    transform: translateY(-50%);
    transition: transform 0.3s ease;
    font-size: 0.8rem;
}

.nav-item.has-submenu.active .submenu-arrow {
    transform: translateY(-50%) rotate(180deg);
}

.submenu {
    display: none;
    background: rgba(255, 255, 255, 0.05);
    border-left: 3px solid var(--primary-color);
    margin-left: 1rem;
    padding-left: 0;
}

.nav-item.has-submenu.active .submenu {
    display: block;
}

.submenu .nav-item {
    margin: 0;
    border-radius: 0;
}

.submenu .nav-item a {
    padding: 0.75rem 1rem 0.75rem 2rem;
    font-size: 0.9rem;
    color: rgba(255, 255, 255, 0.8);
}

.submenu .nav-item a:hover {
    background: rgba(99, 102, 241, 0.1);
    color: #1f2937;
}

.submenu .nav-item.active a {
    background: rgba(99, 102, 241, 0.2);
    color: white;
}

.submenu .nav-item i.fa-circle {
    font-size: 0.5rem;
    margin-right: 0.5rem;
}

/* Persönlichkeitsentwicklung Übersicht */
.methods-overview {
    padding: 2rem 0;
}

.methods-stats {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 1.5rem;
    margin-bottom: 3rem;
}

.stat-card {
    background: white;
    padding: 2rem;
    border-radius: 12px;
    box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.1);
    text-align: center;
    border-left: 4px solid var(--primary-color);
}

.stat-card h3 {
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--primary-color);
    margin: 0 0 0.5rem 0;
}

.stat-card p {
    color: #6b7280;
    margin: 0;
    font-weight: 500;
}

.methods-categories h3 {
    color: #1f2937;
    margin-bottom: 1.5rem;
    font-size: 1.5rem;
}

.category-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 1.5rem;
}

.category-card {
    background: white;
    padding: 1.5rem;
    border-radius: 12px;
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
    border: 1px solid #e5e7eb;
}

.category-card h4 {
    color: #1f2937;
    margin: 0 0 0.75rem 0;
    font-size: 1.1rem;
    font-weight: 600;
}

.category-card p {
    color: #6b7280;
    margin: 0;
    font-size: 0.9rem;
    line-height: 1.5;
}

/* Workflow Admin Container */
.workflow-admin-container {
    padding: 2rem;
}

.workflow-admin-header {
    margin-bottom: 2rem;
    padding-bottom: 1rem;
    border-bottom: 2px solid #e5e7eb;
}

.workflow-admin-header h2 {
    color: #1f2937;
    margin: 0 0 0.5rem 0;
}

.workflow-admin-header p {
    color: #6b7280;
    margin: 0;
}

.workflow-tabs {
    display: flex;
    gap: 0.5rem;
    margin-bottom: 2rem;
    border-bottom: 2px solid #e5e7eb;
}

.workflow-tabs .tab-btn {
    padding: 0.75rem 1.5rem;
    background: #f8fafc;
    border: 1px solid #e5e7eb;
    border-radius: 8px 8px 0 0;
    cursor: pointer;
    transition: all 0.3s ease;
    font-weight: 500;
    color: #6b7280;
}

.workflow-tabs .tab-btn:hover {
    background: #f1f5f9;
    color: #374151;
}

.workflow-tabs .tab-btn.active {
    background: var(--primary-color);
    color: white;
    border-color: var(--primary-color);
}

.workflow-tab-content {
    background: white;
    border-radius: 8px;
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
    overflow: hidden;
}

.tab-panel {
    display: none;
    padding: 2rem;
}

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

.tab-panel h3 {
    color: #1f2937;
    margin: 0 0 1rem 0;
}

.tab-panel p {
    color: #6b7280;
    margin: 0;
    line-height: 1.6;
}

/* Alle Methoden verwalten */
.all-methods-container {
    padding: 2rem;
}

.all-methods-header {
    margin-bottom: 2rem;
    padding-bottom: 1rem;
    border-bottom: 2px solid #e5e7eb;
}

.all-methods-header h2 {
    color: #1f2937;
    margin: 0 0 0.5rem 0;
}

.all-methods-header p {
    color: #6b7280;
    margin: 0;
}

.methods-management {
    background: white;
    border-radius: 12px;
    box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.1);
    overflow: hidden;
}

.methods-list h3 {
    color: #1f2937;
    margin: 0 0 1.5rem 0;
    padding: 1.5rem 1.5rem 0 1.5rem;
}

.method-items {
    padding: 0 1.5rem 1.5rem 1.5rem;
}

.method-item {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1.5rem;
    border: 1px solid #e5e7eb;
    border-radius: 8px;
    margin-bottom: 1rem;
    transition: all 0.3s ease;
}

.method-item:hover {
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
    border-color: var(--primary-color);
}

.method-info h4 {
    color: #1f2937;
    margin: 0 0 0.5rem 0;
    font-size: 1.1rem;
    font-weight: 600;
}

.method-info p {
    color: #6b7280;
    margin: 0;
    font-size: 0.9rem;
    line-height: 1.5;
}

.method-actions {
    display: flex;
    gap: 0.5rem;
}

.method-actions .btn {
    padding: 0.5rem 1rem;
    font-size: 0.85rem;
}

/* Zentrale Medienverwaltung - Kategorien */
.media-categories {
    margin-bottom: 2rem;
}

.category-tabs {
    display: flex;
    gap: 0.5rem;
    margin-bottom: 2rem;
    border-bottom: 2px solid #e5e7eb;
    padding-bottom: 1rem;
}

.category-tab {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.75rem 1.5rem;
    background: #f8fafc;
    border: 1px solid #e5e7eb;
    border-radius: 8px 8px 0 0;
    cursor: pointer;
    transition: all 0.3s ease;
    font-weight: 500;
    color: #6b7280;
}

.category-tab:hover {
    background: #f1f5f9;
    color: #374151;
}

.category-tab.active {
    background: #6366f1;
    color: white;
    border-color: #6366f1;
}

.category-tab i {
    font-size: 1.1rem;
}

.media-category-content {
    display: none;
}

.media-category-content.active {
    display: block;
}

.category-header {
    margin-bottom: 2rem;
    padding-bottom: 1rem;
    border-bottom: 2px solid #e5e7eb;
}

.category-header h3 {
    color: #1f2937;
    margin-bottom: 0.5rem;
    display: flex;
    align-items: center;
    gap: 0.75rem;
}

.category-header p {
    color: #6b7280;
    margin: 0;
}

/* Profilbilder Grid */
.profile-images-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
    margin-bottom: 2rem;
}

.profile-image-item {
    background: white;
    padding: 1.5rem;
    border-radius: 12px;
    box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.1);
    border: 1px solid #e5e7eb;
}

.profile-image-item h4 {
    color: #374151;
    margin-bottom: 1rem;
    font-size: 1.1rem;
    font-weight: 600;
}

.image-preview {
    text-align: center;
    margin-bottom: 1rem;
    padding: 1rem;
    background: #f8fafc;
    border-radius: 8px;
    border: 2px dashed #d1d5db;
}

.image-preview img {
    width: 80px;
    height: 80px;
    object-fit: cover;
    border-radius: 50%;
    border: 3px solid #6366f1;
}

.profile-image-item input[type="file"] {
    display: none;
}

/* Bewerbungsunterlagen Grid */
.application-documents-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
    margin-bottom: 2rem;
}

.document-item {
    background: white;
    padding: 1.5rem;
    border-radius: 12px;
    box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.1);
    border: 1px solid #e5e7eb;
}

.document-item h4 {
    color: #374151;
    margin-bottom: 1rem;
    font-size: 1.1rem;
    font-weight: 600;
}

.document-preview {
    text-align: center;
    margin-bottom: 1rem;
    padding: 1rem;
    background: #f8fafc;
    border-radius: 8px;
    border: 2px dashed #d1d5db;
}

.document-preview p {
    margin: 0.5rem 0 0 0;
    color: #6b7280;
    font-size: 0.9rem;
    word-break: break-all;
}

.document-item input[type="file"] {
    display: none;
}

/* Portfolio Grid */
.portfolio-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(400px, 1fr));
    gap: 2rem;
    margin-bottom: 2rem;
}

.portfolio-item {
    background: white;
    padding: 1.5rem;
    border-radius: 12px;
    box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.1);
    border: 1px solid #e5e7eb;
}

.portfolio-item h4 {
    color: #374151;
    margin-bottom: 1rem;
    font-size: 1.1rem;
    font-weight: 600;
}

.image-gallery {
    margin-bottom: 1rem;
    padding: 1rem;
    background: #f8fafc;
    border-radius: 8px;
    border: 2px dashed #d1d5db;
    min-height: 120px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.gallery-placeholder {
    text-align: center;
    color: #9ca3af;
}

.gallery-placeholder p {
    margin: 0.5rem 0 0 0;
    font-size: 0.9rem;
}

.portfolio-item input[type="file"] {
    display: none;
}

/* Dokumente Grid */
.documents-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
    margin-bottom: 2rem;
}

/* Responsive Design */
@media (max-width: 768px) {
    .category-tabs {
        flex-wrap: wrap;
        gap: 0.25rem;
    }
    
    .category-tab {
        padding: 0.5rem 1rem;
        font-size: 0.9rem;
    }
    
    .profile-images-grid,
    .application-documents-grid,
    .portfolio-grid,
    .documents-grid {
        grid-template-columns: 1fr;
        gap: 1rem;
    }
    
    .profile-image-item,
    .document-item,
    .portfolio-item {
        padding: 1rem;
    }
}

/* Drag & Drop Styles */
.drag-over {
    border: 2px dashed var(--primary-color) !important;
    background-color: var(--primary-light) !important;
    transform: scale(1.02);
}

.drag-over::after {
    content: 'Datei hier ablegen';
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    font-size: 1.2rem;
    color: var(--primary-color);
    font-weight: bold;
}

/* Calendar Styles */
.calendar-container {
    background: white;
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-md);
    padding: var(--spacing-lg);
    margin: var(--spacing-lg) 0;
}

.calendar-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: var(--spacing-lg);
    padding-bottom: var(--spacing-md);
    border-bottom: 1px solid var(--gray-200);
}

.calendar-nav {
    background: var(--primary-color);
    color: white;
    border: none;
    border-radius: var(--radius-md);
    padding: var(--spacing-sm) var(--spacing-md);
    cursor: pointer;
    transition: all 0.3s ease;
}

.calendar-nav:hover {
    background: var(--primary-dark);
    transform: translateY(-1px);
}

.calendar-grid {
    display: grid;
    grid-template-columns: repeat(7, 1fr);
    gap: 1px;
    background: var(--gray-200);
    border-radius: var(--radius-md);
    overflow: hidden;
}

.calendar-day-header {
    background: var(--gray-100);
    padding: var(--spacing-sm);
    text-align: center;
    font-weight: bold;
    color: var(--gray-600);
}

.calendar-day {
    background: white;
    padding: var(--spacing-sm);
    text-align: center;
    cursor: pointer;
    transition: all 0.3s ease;
    position: relative;
    min-height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.calendar-day:hover {
    background: var(--primary-light);
    color: var(--primary-color);
}

.calendar-day.today {
    background: var(--primary-color);
    color: white;
    font-weight: bold;
}

.calendar-day.has-bookings {
    background: var(--success-light);
    color: var(--success-color);
    font-weight: bold;
}

.booking-indicator {
    position: absolute;
    bottom: 2px;
    right: 2px;
    width: 8px;
    height: 8px;
    background: var(--success-color);
    border-radius: 50%;
}

.calendar-day.empty {
    background: var(--gray-50);
    cursor: default;
}

/* Voice Integration Styles */
.voice-btn {
    position: relative;
    overflow: hidden;
}

.voice-btn.recording {
    background: var(--error-color) !important;
    animation: pulse 1.5s infinite;
}

.voice-btn.recording::before {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    width: 100%;
    height: 100%;
    background: rgba(255, 255, 255, 0.3);
    border-radius: 50%;
    transform: translate(-50%, -50%) scale(0);
    animation: ripple 1.5s infinite;
}

@keyframes pulse {
    0% { transform: scale(1); }
    50% { transform: scale(1.05); }
    100% { transform: scale(1); }
}

@keyframes ripple {
    0% { transform: translate(-50%, -50%) scale(0); opacity: 1; }
    100% { transform: translate(-50%, -50%) scale(2); opacity: 0; }
}

/* Multi-Language Support */
.language-switcher {
    display: flex;
    gap: var(--spacing-xs);
    margin-left: var(--spacing-lg);
}

.lang-btn {
    background: var(--gray-200);
    border: none;
    border-radius: var(--radius-sm);
    padding: var(--spacing-xs) var(--spacing-sm);
    cursor: pointer;
    transition: all 0.3s ease;
    font-size: 0.9rem;
    font-weight: bold;
}

.lang-btn:hover {
    background: var(--gray-300);
}

.lang-btn.active {
    background: var(--primary-color);
    color: white;
}

/* Enhanced UI Components */
.enhanced-card {
    background: white;
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-md);
    padding: var(--spacing-xl);
    margin: var(--spacing-lg) 0;
    transition: all 0.3s ease;
    border: 1px solid var(--gray-200);
}

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

.enhanced-card-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: var(--spacing-lg);
    padding-bottom: var(--spacing-md);
    border-bottom: 1px solid var(--gray-200);
}

.enhanced-card-title {
    font-size: 1.5rem;
    font-weight: bold;
    color: var(--gray-900);
    margin: 0;
}

.enhanced-card-actions {
    display: flex;
    gap: var(--spacing-sm);
}

/* Enhanced Rental Editor */
.rental-editor {
    background: white;
    border-radius: var(--radius-lg);
    padding: var(--spacing-xl);
    box-shadow: var(--shadow-md);
}

.rental-editor h3 {
    color: var(--gray-900);
    margin-bottom: var(--spacing-lg);
    padding-bottom: var(--spacing-md);
    border-bottom: 2px solid var(--primary-color);
}

.image-upload-area {
    border: 2px dashed var(--gray-300);
    border-radius: var(--radius-md);
    padding: var(--spacing-xl);
    text-align: center;
    cursor: pointer;
    transition: all 0.3s ease;
    margin-bottom: var(--spacing-lg);
}

.image-upload-area:hover {
    border-color: var(--primary-color);
    background: var(--primary-light);
}

.image-upload-area.drag-over {
    border-color: var(--primary-color);
    background: var(--primary-light);
    transform: scale(1.02);
}

.image-preview {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(150px, 1fr));
    gap: var(--spacing-md);
    margin-top: var(--spacing-lg);
}

.image-item {
    position: relative;
    border-radius: var(--radius-md);
    overflow: hidden;
    box-shadow: var(--shadow-sm);
}

.image-item img {
    width: 100%;
    height: 150px;
    object-fit: cover;
}

.remove-image {
    position: absolute;
    top: 5px;
    right: 5px;
    background: var(--error-color);
    color: white;
    border: none;
    border-radius: 50%;
    width: 24px;
    height: 24px;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 0.8rem;
}

.remove-image:hover {
    background: var(--error-dark);
}

/* Enhanced Booking Cards */
.booking-card {
    background: white;
    border-radius: var(--radius-lg);
    padding: var(--spacing-lg);
    margin: var(--spacing-md) 0;
    box-shadow: var(--shadow-sm);
    border-left: 4px solid var(--primary-color);
    transition: all 0.3s ease;
}

.booking-card:hover {
    transform: translateX(5px);
    box-shadow: var(--shadow-md);
}

.booking-card.pending {
    border-left-color: var(--warning-color);
}

.booking-card.confirmed {
    border-left-color: var(--success-color);
}

.booking-card.cancelled {
    border-left-color: var(--error-color);
}

.booking-status {
    display: inline-block;
    padding: var(--spacing-xs) var(--spacing-sm);
    border-radius: var(--radius-sm);
    font-size: 0.8rem;
    font-weight: bold;
    text-transform: uppercase;
}

.booking-status.pending {
    background: var(--warning-light);
    color: var(--warning-color);
}

.booking-status.confirmed {
    background: var(--success-light);
    color: var(--success-color);
}

.booking-status.cancelled {
    background: var(--error-light);
    color: var(--error-color);
}

/* Enhanced Settings Tabs */
.settings-tabs {
    display: flex;
    border-bottom: 1px solid var(--gray-200);
    margin-bottom: var(--spacing-lg);
}

.settings-tab {
    padding: var(--spacing-md) var(--spacing-lg);
    background: none;
    border: none;
    cursor: pointer;
    border-bottom: 2px solid transparent;
    transition: all 0.3s ease;
    color: var(--gray-600);
}

.settings-tab:hover {
    color: var(--primary-color);
    background: var(--primary-light);
}

.settings-tab.active {
    color: var(--primary-color);
    border-bottom-color: var(--primary-color);
    background: var(--primary-light);
}

.settings-content {
    display: none;
}

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

/* Enhanced Progress Bars */
.progress-container {
    background: var(--gray-200);
    border-radius: var(--radius-full);
    height: 8px;
    overflow: hidden;
    margin: var(--spacing-md) 0;
}

.progress-bar {
    height: 100%;
    background: linear-gradient(90deg, var(--primary-color), var(--primary-light));
    border-radius: var(--radius-full);
    transition: width 0.3s ease;
    position: relative;
}

.progress-bar::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(90deg, transparent, rgba(255,255,255,0.3), transparent);
    animation: shimmer 2s infinite;
}

@keyframes shimmer {
    0% { transform: translateX(-100%); }
    100% { transform: translateX(100%); }
}

/* Enhanced Empty States */
.empty-state {
    text-align: center;
    padding: var(--spacing-3xl);
    color: var(--gray-500);
}

.empty-state-icon {
    font-size: 4rem;
    margin-bottom: var(--spacing-lg);
    color: var(--gray-300);
}

.empty-state h3 {
    color: var(--gray-600);
    margin-bottom: var(--spacing-md);
}

.empty-state p {
    margin-bottom: var(--spacing-xl);
    max-width: 400px;
    margin-left: auto;
    margin-right: auto;
}

/* Enhanced Responsive Design */
@media (max-width: 768px) {
    .calendar-grid {
        grid-template-columns: repeat(7, 1fr);
        font-size: 0.9rem;
    }
    
    .calendar-day {
        min-height: 35px;
        padding: var(--spacing-xs);
    }
    
    .language-switcher {
        margin-left: var(--spacing-md);
    }
    
    .enhanced-card {
        padding: var(--spacing-lg);
    }
    
    .rental-editor {
        padding: var(--spacing-lg);
    }
    
    .image-preview {
        grid-template-columns: repeat(auto-fill, minmax(120px, 1fr));
    }
    
    .settings-tabs {
        flex-wrap: wrap;
    }
    
    .settings-tab {
        flex: 1;
        min-width: 120px;
        text-align: center;
    }
}

/* Hero Settings Specific Styles */
.color-picker-group {
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
}

.color-picker-group input[type="color"] {
    width: 50px;
    height: 40px;
    border: none;
    border-radius: var(--radius-md);
    cursor: pointer;
    box-shadow: 0 2px 8px rgba(0,0,0,0.1);
}

.color-picker-group span {
    font-size: var(--font-size-sm);
    color: var(--text-muted);
}

.image-preview {
    margin-top: var(--spacing-md);
    padding: var(--spacing-md);
    border: 2px dashed var(--border-color);
    border-radius: var(--radius-md);
    text-align: center;
    min-height: 100px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.image-preview img {
    max-width: 200px;
    max-height: 200px;
    border-radius: var(--radius-md);
    box-shadow: 0 4px 12px rgba(0,0,0,0.1);
}

.image-preview.empty {
    color: var(--text-muted);
    font-style: italic;
}

.checkbox-label {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    cursor: pointer;
    font-weight: 500;
}

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

.form-actions {
    display: flex;
    gap: var(--spacing-md);
    margin-top: var(--spacing-xl);
    padding-top: var(--spacing-lg);
    border-top: 1px solid var(--border-color);
}

@media (max-width: 480px) {
    .calendar-header h3 {
        font-size: 1.1rem;
    }
    
    .calendar-nav {
        padding: var(--spacing-xs) var(--spacing-sm);
    }
    
    .enhanced-card-header {
        flex-direction: column;
        gap: var(--spacing-md);
        align-items: flex-start;
    }
    
    .enhanced-card-actions {
        width: 100%;
        justify-content: space-between;
    }
}

/* Dark Mode Support */
@media (prefers-color-scheme: dark) {
    .enhanced-card {
        background: var(--gray-800);
        border-color: var(--gray-700);
    }
    
    .calendar-container {
        background: var(--gray-800);
    }
    
    .calendar-day {
        background: var(--gray-700);
        color: var(--gray-200);
    }
    
    .calendar-day:hover {
        background: var(--primary-dark);
    }
    
    .calendar-day.today {
        background: var(--primary-color);
    }
    
    .rental-editor {
        background: var(--gray-800);
    }
    
    .booking-card {
        background: var(--gray-800);
    }
    
    .settings-tab {
        color: var(--gray-300);
    }
    
    .settings-tab:hover {
        background: var(--primary-dark);
    }
}

/* Ikigai Admin Styles */
.ikigai-admin-container {
    max-width: 1400px;
    margin: 0 auto;
    padding: 2rem;
    background: linear-gradient(135deg, #f8fafc 0%, #e2e8f0 100%);
    border-radius: 1rem;
    box-shadow: 0 20px 25px -5px rgba(0, 0, 0, 0.1), 0 10px 10px -5px rgba(0, 0, 0, 0.04);
}

.ikigai-admin-header {
    text-align: center;
    margin-bottom: 3rem;
    padding: 2rem;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    border-radius: 1rem;
    color: white;
    position: relative;
    overflow: hidden;
}

.ikigai-admin-header::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 100 100"><defs><pattern id="grain" width="100" height="100" patternUnits="userSpaceOnUse"><circle cx="25" cy="25" r="1" fill="rgba(255,255,255,0.1)"/><circle cx="75" cy="75" r="1" fill="rgba(255,255,255,0.1)"/><circle cx="50" cy="10" r="0.5" fill="rgba(255,255,255,0.05)"/><circle cx="10" cy="60" r="0.5" fill="rgba(255,255,255,0.05)"/><circle cx="90" cy="40" r="0.5" fill="rgba(255,255,255,0.05)"/></pattern></defs><rect width="100" height="100" fill="url(%23grain)"/></svg>');
    opacity: 0.3;
}

.ikigai-admin-header h2 {
    color: white;
    font-size: 2.5rem;
    font-weight: 700;
    margin-bottom: 1rem;
    position: relative;
    z-index: 1;
    text-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
}

.ikigai-admin-header p {
    color: rgba(255, 255, 255, 0.9);
    font-size: 1.1rem;
    max-width: 600px;
    margin: 0 auto;
    position: relative;
    z-index: 1;
}

/* Workflow Steps Management */
.workflow-steps-management {
    margin-bottom: 3rem;
}

.workflow-steps-management h3 {
    color: #1e293b;
    font-size: 1.5rem;
    font-weight: 600;
    margin-bottom: 1.5rem;
    border-bottom: 2px solid #6366f1;
    padding-bottom: 0.5rem;
}

.steps-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 1.5rem;
}

.step-card {
    background: linear-gradient(135deg, #ffffff 0%, #f8fafc 100%);
    border-radius: 1rem;
    padding: 2rem;
    box-shadow: 0 8px 25px -5px rgba(0, 0, 0, 0.1), 0 4px 10px -2px rgba(0, 0, 0, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.8);
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    position: relative;
    overflow: hidden;
}

.step-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: linear-gradient(90deg, #667eea 0%, #764ba2 100%);
    transform: scaleX(0);
    transition: transform 0.3s ease;
}

.step-card:hover {
    transform: translateY(-4px) scale(1.02);
    box-shadow: 0 20px 40px -10px rgba(0, 0, 0, 0.15), 0 8px 20px -5px rgba(0, 0, 0, 0.1);
    border-color: rgba(102, 126, 234, 0.3);
}

.step-card:hover::before {
    transform: scaleX(1);
}

.step-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 1rem;
}

.step-header h4 {
    color: #1e293b;
    font-size: 1.125rem;
    font-weight: 600;
    margin: 0;
}

.edit-step-btn {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    color: white;
    border: none;
    border-radius: 0.75rem;
    padding: 0.75rem 1.5rem;
    cursor: pointer;
    font-weight: 600;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    box-shadow: 0 4px 15px rgba(102, 126, 234, 0.3);
    position: relative;
    overflow: hidden;
}

.edit-step-btn::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.2), transparent);
    transition: left 0.5s;
}

.edit-step-btn:hover {
    transform: translateY(-2px) scale(1.05);
    box-shadow: 0 8px 25px rgba(102, 126, 234, 0.4);
}

.edit-step-btn:hover::before {
    left: 100%;
}

.edit-step-btn:active {
    transform: translateY(0) scale(1.02);
}

.step-content p {
    color: #64748b;
    margin-bottom: 1rem;
    line-height: 1.6;
}

.step-exercises {
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.exercise-count {
    background: #e0e7ff;
    color: #6366f1;
    padding: 0.25rem 0.75rem;
    border-radius: 1rem;
    font-size: 0.875rem;
    font-weight: 500;
}

/* Video Resources Management */
.video-resources-management {
    margin-bottom: 3rem;
}

.video-resources-management h3 {
    color: #1e293b;
    font-size: 1.5rem;
    font-weight: 600;
    margin-bottom: 1.5rem;
    border-bottom: 2px solid #6366f1;
    padding-bottom: 0.5rem;
}

.video-resources-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 1.5rem;
}

.video-resource-card {
    background: white;
    border-radius: 1rem;
    padding: 1.5rem;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.1);
    border: 1px solid #e2e8f0;
    transition: all 0.3s ease;
}

.video-resource-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 30px rgba(0, 0, 0, 0.15);
}

.video-thumbnail {
    width: 100%;
    height: 80px;
    background: linear-gradient(135deg, #667eea, #764ba2);
    border-radius: 0.5rem;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-size: 2rem;
    margin-bottom: 1rem;
}

.video-info h4 {
    color: #1e293b;
    font-size: 1rem;
    font-weight: 600;
    margin-bottom: 0.5rem;
}

.video-info p {
    color: #64748b;
    font-size: 0.875rem;
    margin-bottom: 1rem;
    line-height: 1.5;
}

.video-actions {
    display: flex;
    gap: 0.5rem;
}

.edit-video-btn {
    background: #10b981;
    color: white;
    border: none;
    border-radius: 0.375rem;
    padding: 0.5rem 1rem;
    font-size: 0.875rem;
    cursor: pointer;
    transition: all 0.3s ease;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.edit-video-btn:hover {
    background: #059669;
    transform: scale(1.05);
}

/* Content Templates Management */
.content-templates-management {
    margin-bottom: 3rem;
}

.content-templates-management h3 {
    color: #1e293b;
    font-size: 1.5rem;
    font-weight: 600;
    margin-bottom: 1.5rem;
    border-bottom: 2px solid #6366f1;
    padding-bottom: 0.5rem;
}

.templates-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 1.5rem;
}

.template-card {
    background: white;
    border-radius: 1rem;
    padding: 1.5rem;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.1);
    border: 1px solid #e2e8f0;
    transition: all 0.3s ease;
    text-align: center;
}

.template-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 30px rgba(0, 0, 0, 0.15);
}

.template-card h4 {
    color: #1e293b;
    font-size: 1.125rem;
    font-weight: 600;
    margin-bottom: 0.5rem;
}

.template-card p {
    color: #64748b;
    font-size: 0.875rem;
    margin-bottom: 1.5rem;
    line-height: 1.5;
}

.manage-templates-btn {
    background: #8b5cf6;
    color: white;
    border: none;
    border-radius: 0.5rem;
    padding: 0.75rem 1.5rem;
    font-size: 0.875rem;
    cursor: pointer;
    transition: all 0.3s ease;
    display: flex;
    align-items: center;
    gap: 0.5rem;
    margin: 0 auto;
}

.manage-templates-btn:hover {
    background: #7c3aed;
    transform: scale(1.05);
}

/* Ikigai Statistics */
.ikigai-statistics h3 {
    color: #1e293b;
    font-size: 1.5rem;
    font-weight: 600;
    margin-bottom: 1.5rem;
    border-bottom: 2px solid #6366f1;
    padding-bottom: 0.5rem;
}

.stats-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 1.5rem;
}

.stat-card {
    background: linear-gradient(135deg, #ffffff 0%, #f8fafc 100%);
    border-radius: 1rem;
    padding: 2rem;
    box-shadow: 0 8px 25px -5px rgba(0, 0, 0, 0.1), 0 4px 10px -2px rgba(0, 0, 0, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.8);
    display: flex;
    align-items: center;
    gap: 1.5rem;
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    position: relative;
    overflow: hidden;
}

.stat-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(135deg, rgba(102, 126, 234, 0.05) 0%, rgba(118, 75, 162, 0.05) 100%);
    opacity: 0;
    transition: opacity 0.3s ease;
}

.stat-card:hover {
    transform: translateY(-4px) scale(1.02);
    box-shadow: 0 20px 40px -10px rgba(0, 0, 0, 0.15), 0 8px 20px -5px rgba(0, 0, 0, 0.1);
    border-color: rgba(102, 126, 234, 0.3);
}

.stat-card:hover::before {
    opacity: 1;
}

.stat-icon {
    width: 50px;
    height: 50px;
    background: linear-gradient(135deg, #667eea, #764ba2);
    border-radius: 0.75rem;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-size: 1.25rem;
}

.stat-content h4 {
    color: #1e293b;
    font-size: 1.5rem;
    font-weight: 700;
    margin: 0 0 0.25rem 0;
}

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

/* Personal Training Admin Styles */
.personal-training-admin-container {
    max-width: 1400px;
    margin: 0 auto;
    padding: 2rem;
    background: linear-gradient(135deg, #f8fafc 0%, #e2e8f0 100%);
    border-radius: 1rem;
    box-shadow: 0 20px 25px -5px rgba(0, 0, 0, 0.1), 0 10px 10px -5px rgba(0, 0, 0, 0.04);
}

.personal-training-admin-header {
    text-align: center;
    margin-bottom: 3rem;
    padding: 2rem;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    border-radius: 1rem;
    color: white;
    position: relative;
    overflow: hidden;
}

.personal-training-admin-header::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 100 100"><defs><pattern id="grain" width="100" height="100" patternUnits="userSpaceOnUse"><circle cx="25" cy="25" r="1" fill="rgba(255,255,255,0.1)"/><circle cx="75" cy="75" r="1" fill="rgba(255,255,255,0.1)"/><circle cx="50" cy="10" r="0.5" fill="rgba(255,255,255,0.05)"/><circle cx="10" cy="60" r="0.5" fill="rgba(255,255,255,0.05)"/><circle cx="90" cy="40" r="0.5" fill="rgba(255,255,255,0.05)"/></pattern></defs><rect width="100" height="100" fill="url(%23grain)"/></svg>');
    opacity: 0.3;
}

.personal-training-admin-header h2 {
    color: white;
    font-size: 2.5rem;
    font-weight: 700;
    margin-bottom: 1rem;
    position: relative;
    z-index: 1;
    text-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
}

.personal-training-admin-header p {
    color: rgba(255, 255, 255, 0.9);
    font-size: 1.1rem;
    max-width: 600px;
    margin: 0 auto;
    position: relative;
    z-index: 1;
}

/* Training Plans Management */
.training-plans-management {
    margin-bottom: 3rem;
}

.training-plans-management h3 {
    font-size: 1.5rem;
    font-weight: 600;
    color: #1e293b;
    margin-bottom: 2rem;
    text-align: center;
}

.plans-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 1.5rem;
}

.plan-template-card {
    background: linear-gradient(135deg, #ffffff 0%, #f8fafc 100%);
    border-radius: 1rem;
    padding: 2rem;
    box-shadow: 0 8px 25px -5px rgba(0, 0, 0, 0.1), 0 4px 10px -2px rgba(0, 0, 0, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.8);
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    position: relative;
    overflow: hidden;
}

.plan-template-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: linear-gradient(90deg, #667eea 0%, #764ba2 100%);
    transform: scaleX(0);
    transition: transform 0.3s ease;
}

.plan-template-card:hover {
    transform: translateY(-4px) scale(1.02);
    box-shadow: 0 20px 40px -10px rgba(0, 0, 0, 0.15), 0 8px 20px -5px rgba(0, 0, 0, 0.1);
    border-color: rgba(102, 126, 234, 0.3);
}

.plan-template-card:hover::before {
    transform: scaleX(1);
}

.plan-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 1rem;
}

.plan-header h4 {
    font-size: 1.25rem;
    font-weight: 600;
    color: #1e293b;
    margin: 0;
}

.edit-plan-btn {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    color: white;
    border: none;
    border-radius: 0.75rem;
    padding: 0.5rem 1rem;
    cursor: pointer;
    font-weight: 600;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    box-shadow: 0 4px 15px rgba(102, 126, 234, 0.3);
    position: relative;
    overflow: hidden;
}

.edit-plan-btn::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.2), transparent);
    transition: left 0.5s;
}

.edit-plan-btn:hover {
    transform: translateY(-2px) scale(1.05);
    box-shadow: 0 8px 25px rgba(102, 126, 234, 0.4);
}

.edit-plan-btn:hover::before {
    left: 100%;
}

.plan-content p {
    color: #64748b;
    margin-bottom: 1rem;
    line-height: 1.6;
}

.plan-stats {
    display: flex;
    gap: 1rem;
}

.plan-stats .stat {
    background: rgba(102, 126, 234, 0.1);
    color: #667eea;
    padding: 0.25rem 0.75rem;
    border-radius: 1rem;
    font-size: 0.875rem;
    font-weight: 500;
}

/* Exercise Database Management */
.exercise-database-management {
    margin-bottom: 3rem;
}

.exercise-database-management h3 {
    font-size: 1.5rem;
    font-weight: 600;
    color: #1e293b;
    margin-bottom: 2rem;
    text-align: center;
}

.exercise-categories {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 2rem;
}

.category-card {
    background: linear-gradient(135deg, #ffffff 0%, #f8fafc 100%);
    border-radius: 1rem;
    padding: 2rem;
    box-shadow: 0 8px 25px -5px rgba(0, 0, 0, 0.1), 0 4px 10px -2px rgba(0, 0, 0, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.8);
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    position: relative;
    overflow: hidden;
}

.category-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(135deg, rgba(102, 126, 234, 0.05) 0%, rgba(118, 75, 162, 0.05) 100%);
    opacity: 0;
    transition: opacity 0.3s ease;
}

.category-card:hover {
    transform: translateY(-4px) scale(1.02);
    box-shadow: 0 20px 40px -10px rgba(0, 0, 0, 0.15), 0 8px 20px -5px rgba(0, 0, 0, 0.1);
    border-color: rgba(102, 126, 234, 0.3);
}

.category-card:hover::before {
    opacity: 1;
}

.category-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 1.5rem;
    position: relative;
    z-index: 1;
}

.category-header h4 {
    font-size: 1.25rem;
    font-weight: 600;
    color: #1e293b;
    margin: 0;
}

.exercise-count {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    color: white;
    padding: 0.25rem 0.75rem;
    border-radius: 1rem;
    font-size: 0.875rem;
    font-weight: 500;
}

.category-exercises {
    position: relative;
    z-index: 1;
}

.exercise-item {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 0.75rem;
    background: rgba(255, 255, 255, 0.5);
    border-radius: 0.5rem;
    margin-bottom: 0.5rem;
    transition: all 0.3s ease;
}

.exercise-item:hover {
    background: rgba(102, 126, 234, 0.1);
    transform: translateX(4px);
}

.exercise-item span {
    font-weight: 500;
    color: #1e293b;
}

.edit-exercise-btn {
    background: rgba(102, 126, 234, 0.1);
    color: #667eea;
    border: none;
    border-radius: 0.5rem;
    padding: 0.5rem;
    cursor: pointer;
    transition: all 0.3s ease;
}

.edit-exercise-btn:hover {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    color: white;
    transform: scale(1.1);
}

/* AI Configuration */
.ai-configuration {
    margin-bottom: 3rem;
}

.ai-configuration h3 {
    font-size: 1.5rem;
    font-weight: 600;
    color: #1e293b;
    margin-bottom: 2rem;
    text-align: center;
}

.ai-settings-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
}

.ai-setting-card {
    background: linear-gradient(135deg, #ffffff 0%, #f8fafc 100%);
    border-radius: 1rem;
    padding: 2rem;
    box-shadow: 0 8px 25px -5px rgba(0, 0, 0, 0.1), 0 4px 10px -2px rgba(0, 0, 0, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.8);
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    position: relative;
    overflow: hidden;
}

.ai-setting-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(135deg, rgba(102, 126, 234, 0.05) 0%, rgba(118, 75, 162, 0.05) 100%);
    opacity: 0;
    transition: opacity 0.3s ease;
}

.ai-setting-card:hover {
    transform: translateY(-4px) scale(1.02);
    box-shadow: 0 20px 40px -10px rgba(0, 0, 0, 0.15), 0 8px 20px -5px rgba(0, 0, 0, 0.1);
    border-color: rgba(102, 126, 234, 0.3);
}

.ai-setting-card:hover::before {
    opacity: 1;
}

.ai-setting-card h4 {
    font-size: 1.125rem;
    font-weight: 600;
    color: #1e293b;
    margin-bottom: 1.5rem;
    position: relative;
    z-index: 1;
}

.setting-options {
    position: relative;
    z-index: 1;
}

.setting-option {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    padding: 0.75rem 0;
    cursor: pointer;
    transition: all 0.3s ease;
}

.setting-option:hover {
    color: #667eea;
}

.setting-option input[type="checkbox"] {
    width: 18px;
    height: 18px;
    accent-color: #667eea;
    cursor: pointer;
}

.setting-option span {
    font-weight: 500;
    color: #64748b;
    transition: color 0.3s ease;
}

.setting-option:hover span {
    color: #1e293b;
}

/* Training Statistics */
.training-statistics {
    margin-bottom: 3rem;
}

.training-statistics h3 {
    font-size: 1.5rem;
    font-weight: 600;
    color: #1e293b;
    margin-bottom: 2rem;
    text-align: center;
}

/* Modal Styles */
.modal-overlay {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.5);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 1000;
    backdrop-filter: blur(4px);
}

.modal-content {
    background: white;
    border-radius: 1rem;
    max-width: 600px;
    width: 90%;
    max-height: 80vh;
    overflow-y: auto;
    box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.25);
    animation: modalSlideIn 0.3s ease;
}

@keyframes modalSlideIn {
    from {
        opacity: 0;
        transform: translateY(-20px) scale(0.95);
    }
    to {
        opacity: 1;
        transform: translateY(0) scale(1);
    }
}

.modal-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1.5rem 2rem;
    border-bottom: 1px solid #e2e8f0;
}

.modal-header h3 {
    font-size: 1.25rem;
    font-weight: 600;
    color: #1e293b;
    margin: 0;
}

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

.modal-close:hover {
    background: #f1f5f9;
    color: #1e293b;
}

.modal-body {
    padding: 2rem;
}

.modal-footer {
    display: flex;
    justify-content: flex-end;
    gap: 1rem;
    padding: 1.5rem 2rem;
    border-top: 1px solid #e2e8f0;
}

.plan-editor,
.exercise-editor {
    display: grid;
    gap: 1.5rem;
}

.form-group {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.form-group label {
    font-weight: 500;
    color: #374151;
    font-size: 0.875rem;
}

.form-group input,
.form-group select,
.form-group textarea {
    padding: 0.75rem;
    border: 2px solid #e2e8f0;
    border-radius: 0.5rem;
    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: #667eea;
}

.muscle-groups {
    display: flex;
    flex-wrap: wrap;
    gap: 1rem;
}

.muscle-groups label {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    cursor: pointer;
}

.muscle-groups input[type="checkbox"] {
    width: 18px;
    height: 18px;
    accent-color: #667eea;
}

/* Ikigai Modern Card Design */
.ikigai-steps-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(400px, 1fr));
    gap: 2rem;
    margin-top: 2rem;
}

.ikigai-step-card {
    background: linear-gradient(135deg, #ffffff 0%, #f8fafc 100%);
    border-radius: 1.5rem;
    padding: 2rem;
    box-shadow: 0 10px 25px -5px rgba(0, 0, 0, 0.1), 0 4px 10px -2px rgba(0, 0, 0, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.8);
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    position: relative;
    overflow: hidden;
}

.ikigai-step-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: linear-gradient(90deg, #667eea 0%, #764ba2 100%);
    transform: scaleX(0);
    transition: transform 0.3s ease;
}

.ikigai-step-card:hover {
    transform: translateY(-8px) scale(1.02);
    box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.15), 0 10px 20px -5px rgba(0, 0, 0, 0.1);
    border-color: rgba(102, 126, 234, 0.3);
}

.ikigai-step-card:hover::before {
    transform: scaleX(1);
}

.ikigai-step-header {
    display: flex;
    align-items: flex-start;
    gap: 1.5rem;
    margin-bottom: 1.5rem;
    position: relative;
    z-index: 1;
}

.ikigai-step-icon {
    width: 60px;
    height: 60px;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    border-radius: 1rem;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-size: 1.5rem;
    flex-shrink: 0;
    box-shadow: 0 8px 20px rgba(102, 126, 234, 0.3);
    transition: all 0.3s ease;
}

.ikigai-step-card:hover .ikigai-step-icon {
    transform: scale(1.1) rotate(5deg);
    box-shadow: 0 12px 30px rgba(102, 126, 234, 0.4);
}

.ikigai-step-info {
    flex: 1;
}

.ikigai-step-info h4 {
    font-size: 1.25rem;
    font-weight: 600;
    color: #1e293b;
    margin: 0 0 0.5rem 0;
    line-height: 1.3;
}

.ikigai-step-info p {
    color: #64748b;
    font-size: 0.95rem;
    line-height: 1.5;
    margin: 0;
}

.ikigai-edit-btn {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    color: white;
    border: none;
    border-radius: 0.75rem;
    padding: 0.75rem;
    cursor: pointer;
    font-weight: 600;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    box-shadow: 0 4px 15px rgba(102, 126, 234, 0.3);
    position: relative;
    overflow: hidden;
    flex-shrink: 0;
}

.ikigai-edit-btn::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.2), transparent);
    transition: left 0.5s;
}

.ikigai-edit-btn:hover {
    transform: translateY(-2px) scale(1.05);
    box-shadow: 0 8px 25px rgba(102, 126, 234, 0.4);
}

.ikigai-edit-btn:hover::before {
    left: 100%;
}

.ikigai-step-stats {
    display: flex;
    gap: 1.5rem;
    position: relative;
    z-index: 1;
}

.ikigai-stat {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    background: rgba(102, 126, 234, 0.1);
    color: #667eea;
    padding: 0.5rem 1rem;
    border-radius: 1rem;
    font-size: 0.875rem;
    font-weight: 500;
    transition: all 0.3s ease;
}

.ikigai-stat i {
    font-size: 0.875rem;
}

.ikigai-step-card:hover .ikigai-stat {
    background: rgba(102, 126, 234, 0.15);
    transform: translateY(-2px);
}

/* Video Resources Modern Design */
.video-resources-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 2rem;
    margin-top: 2rem;
}

.video-resource-card {
    background: linear-gradient(135deg, #ffffff 0%, #f8fafc 100%);
    border-radius: 1.5rem;
    padding: 2rem;
    box-shadow: 0 10px 25px -5px rgba(0, 0, 0, 0.1), 0 4px 10px -2px rgba(0, 0, 0, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.8);
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    position: relative;
    overflow: hidden;
}

.video-resource-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: linear-gradient(90deg, #10b981 0%, #059669 100%);
    transform: scaleX(0);
    transition: transform 0.3s ease;
}

.video-resource-card:hover {
    transform: translateY(-8px) scale(1.02);
    box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.15), 0 10px 20px -5px rgba(0, 0, 0, 0.1);
    border-color: rgba(16, 185, 129, 0.3);
}

.video-resource-card:hover::before {
    transform: scaleX(1);
}

.video-resource-header {
    display: flex;
    align-items: center;
    gap: 1rem;
    margin-bottom: 1rem;
    position: relative;
    z-index: 1;
}

.video-resource-icon {
    width: 50px;
    height: 50px;
    background: linear-gradient(135deg, #10b981 0%, #059669 100%);
    border-radius: 0.75rem;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-size: 1.25rem;
    flex-shrink: 0;
    box-shadow: 0 6px 15px rgba(16, 185, 129, 0.3);
    transition: all 0.3s ease;
}

.video-resource-card:hover .video-resource-icon {
    transform: scale(1.1) rotate(-5deg);
    box-shadow: 0 8px 20px rgba(16, 185, 129, 0.4);
}

.video-resource-info h4 {
    font-size: 1.125rem;
    font-weight: 600;
    color: #1e293b;
    margin: 0 0 0.25rem 0;
}

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

.video-edit-btn {
    background: linear-gradient(135deg, #10b981 0%, #059669 100%);
    color: white;
    border: none;
    border-radius: 0.75rem;
    padding: 0.75rem;
    cursor: pointer;
    font-weight: 600;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    box-shadow: 0 4px 15px rgba(16, 185, 129, 0.3);
    position: relative;
    overflow: hidden;
    flex-shrink: 0;
}

.video-edit-btn::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.2), transparent);
    transition: left 0.5s;
}

.video-edit-btn:hover {
    transform: translateY(-2px) scale(1.05);
    box-shadow: 0 8px 25px rgba(16, 185, 129, 0.4);
}

.video-edit-btn:hover::before {
    left: 100%;
}

/* Content Templates Modern Design */
.content-templates-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 2rem;
    margin-top: 2rem;
}

.content-template-card {
    background: linear-gradient(135deg, #ffffff 0%, #f8fafc 100%);
    border-radius: 1.5rem;
    padding: 2rem;
    box-shadow: 0 10px 25px -5px rgba(0, 0, 0, 0.1), 0 4px 10px -2px rgba(0, 0, 0, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.8);
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    position: relative;
    overflow: hidden;
}

.content-template-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: linear-gradient(90deg, #f59e0b 0%, #d97706 100%);
    transform: scaleX(0);
    transition: transform 0.3s ease;
}

.content-template-card:hover {
    transform: translateY(-8px) scale(1.02);
    box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.15), 0 10px 20px -5px rgba(0, 0, 0, 0.1);
    border-color: rgba(245, 158, 11, 0.3);
}

.content-template-card:hover::before {
    transform: scaleX(1);
}

.template-header {
    display: flex;
    align-items: center;
    gap: 1rem;
    margin-bottom: 1rem;
    position: relative;
    z-index: 1;
}

.template-icon {
    width: 50px;
    height: 50px;
    background: linear-gradient(135deg, #f59e0b 0%, #d97706 100%);
    border-radius: 0.75rem;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-size: 1.25rem;
    flex-shrink: 0;
    box-shadow: 0 6px 15px rgba(245, 158, 11, 0.3);
    transition: all 0.3s ease;
}

.content-template-card:hover .template-icon {
    transform: scale(1.1) rotate(5deg);
    box-shadow: 0 8px 20px rgba(245, 158, 11, 0.4);
}

.template-info h4 {
    font-size: 1.125rem;
    font-weight: 600;
    color: #1e293b;
    margin: 0 0 0.25rem 0;
}

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

.template-manage-btn {
    background: linear-gradient(135deg, #f59e0b 0%, #d97706 100%);
    color: white;
    border: none;
    border-radius: 0.75rem;
    padding: 0.75rem 1.5rem;
    cursor: pointer;
    font-weight: 600;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    box-shadow: 0 4px 15px rgba(245, 158, 11, 0.3);
    position: relative;
    overflow: hidden;
    flex-shrink: 0;
}

.template-manage-btn::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.2), transparent);
    transition: left 0.5s;
}

.template-manage-btn:hover {
    transform: translateY(-2px) scale(1.05);
    box-shadow: 0 8px 25px rgba(245, 158, 11, 0.4);
}

.template-manage-btn:hover::before {
    left: 100%;
}

/* Responsive Design */
@media (max-width: 768px) {
    .ikigai-admin-container {
        padding: 1rem;
    }
    
    .steps-grid,
    .video-resources-grid,
    .templates-grid {
        grid-template-columns: 1fr;
    }
    
    .stats-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .stat-card {
        flex-direction: column;
        text-align: center;
        gap: 0.75rem;
    }
}

@media (max-width: 480px) {
    .stats-grid {
        grid-template-columns: 1fr;
    }
    
    .step-header {
        flex-direction: column;
        align-items: flex-start;
        gap: 0.75rem;
    }
    
    .video-actions {
        flex-direction: column;
    }
}

/* Translation Management Styles */
.translations-container {
    padding: 2rem;
    background: white;
    border-radius: 12px;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.1);
}

.translations-header {
    margin-bottom: 2rem;
    text-align: center;
}

.translations-header h2 {
    color: #1f2937;
    margin-bottom: 0.5rem;
}

.translations-header p {
    color: #6b7280;
    font-size: 1.1rem;
}

.language-tabs {
    display: flex;
    gap: 0.5rem;
    margin-bottom: 2rem;
    border-bottom: 2px solid #e5e7eb;
    padding-bottom: 1rem;
}

.tab-btn {
    padding: 0.75rem 1.5rem;
    border: none;
    background: #f3f4f6;
    color: #6b7280;
    border-radius: 8px;
    cursor: pointer;
    font-weight: 500;
    transition: all 0.2s;
}

.tab-btn:hover {
    background: #e5e7eb;
    color: #374151;
}

.tab-btn.active {
    background: #6366f1;
    color: white;
}

.translation-editor {
    background: #f9fafb;
    border-radius: 8px;
    padding: 1.5rem;
}

.editor-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 1.5rem;
    padding-bottom: 1rem;
    border-bottom: 1px solid #e5e7eb;
}

.editor-header h3 {
    color: #1f2937;
    margin: 0;
}

.editor-actions {
    display: flex;
    gap: 0.75rem;
}

.translation-categories {
    display: grid;
    gap: 2rem;
}

.category-section {
    background: white;
    padding: 1.5rem;
    border-radius: 8px;
    border: 1px solid #e5e7eb;
}

.category-section h4 {
    color: #1f2937;
    margin-bottom: 1rem;
    font-size: 1.1rem;
    font-weight: 600;
}

.translation-item {
    margin-bottom: 1rem;
}

.translation-item label {
    display: block;
    margin-bottom: 0.5rem;
    color: #374151;
    font-weight: 500;
    font-size: 0.9rem;
}

.translation-item input,
.translation-item textarea {
    width: 100%;
    padding: 0.75rem;
    border: 1px solid #d1d5db;
    border-radius: 6px;
    font-size: 0.9rem;
    transition: border-color 0.2s;
}

.translation-item input:focus,
.translation-item textarea:focus {
    outline: none;
    border-color: #6366f1;
    box-shadow: 0 0 0 3px rgba(99, 102, 241, 0.1);
}

.translation-item textarea {
    resize: vertical;
    min-height: 80px;
}

/* User Management Styles */
.users-list {
    margin-top: 1rem;
}

.data-table {
    width: 100%;
    border-collapse: collapse;
    background: white;
    border-radius: 8px;
    overflow: hidden;
    box-shadow: 0 1px 3px rgba(0,0,0,0.1);
}

.data-table thead {
    background: #f8fafc;
    border-bottom: 2px solid #e2e8f0;
}

.data-table th {
    padding: 1rem;
    text-align: left;
    font-weight: 600;
    color: #475569;
    font-size: 0.875rem;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.data-table td {
    padding: 1rem;
    border-bottom: 1px solid #e2e8f0;
    color: #334155;
}

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

.data-table tbody tr:last-child td {
    border-bottom: none;
}

.status-badge {
    display: inline-block;
    padding: 0.25rem 0.75rem;
    border-radius: 12px;
    font-size: 0.75rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.status-badge.status-confirmed {
    background: #d1fae5;
    color: #065f46;
}

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

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

.action-buttons {
    display: flex;
    gap: 0.5rem;
}

.btn-icon {
    background: none;
    border: none;
    padding: 0.5rem;
    border-radius: 6px;
    cursor: pointer;
    color: #64748b;
    transition: all 0.2s;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 2rem;
    height: 2rem;
}

.btn-icon:hover {
    background: #f1f5f9;
    color: #334155;
}

.btn-icon.btn-danger {
    color: #ef4444;
}

.btn-icon.btn-danger:hover {
    background: #fee2e2;
    color: #dc2626;
}

/* Modal Styles */
.modal {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.5);
    z-index: 10000;
    align-items: center;
    justify-content: center;
    opacity: 0;
    transition: opacity 0.3s;
}

.modal.show {
    display: flex;
    opacity: 1;
}

.modal-content {
    background: white;
    border-radius: 12px;
    width: 90%;
    max-width: 500px;
    max-height: 90vh;
    overflow-y: auto;
    box-shadow: 0 20px 60px rgba(0,0,0,0.3);
    transform: scale(0.9);
    transition: transform 0.3s;
}

.modal.show .modal-content {
    transform: scale(1);
}

.modal-header {
    padding: 1.5rem;
    border-bottom: 1px solid #e2e8f0;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.modal-header h3 {
    margin: 0;
    color: #1e293b;
    font-size: 1.25rem;
}

.modal-close {
    background: none;
    border: none;
    font-size: 1.5rem;
    color: #64748b;
    cursor: pointer;
    padding: 0.25rem;
    line-height: 1;
    transition: color 0.2s;
}

.modal-close:hover {
    color: #334155;
}

.modal-body {
    padding: 1.5rem;
}

.form-group {
    margin-bottom: 1.5rem;
}

.form-group label {
    display: block;
    margin-bottom: 0.5rem;
    color: #334155;
    font-weight: 500;
    font-size: 0.875rem;
}

.form-group input[type="text"],
.form-group input[type="email"],
.form-group input[type="password"] {
    width: 100%;
    padding: 0.75rem;
    border: 2px solid #e2e8f0;
    border-radius: 6px;
    font-size: 1rem;
    transition: border-color 0.2s;
}

.form-group input:focus {
    outline: none;
    border-color: #667eea;
    box-shadow: 0 0 0 3px rgba(102, 126, 234, 0.1);
}

.form-hint {
    display: block;
    margin-top: 0.25rem;
    font-size: 0.75rem;
    color: #64748b;
}

.checkbox-label {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    cursor: pointer;
}

.checkbox-label input[type="checkbox"] {
    width: auto;
}

.form-actions {
    display: flex;
    gap: 1rem;
    justify-content: flex-end;
    margin-top: 2rem;
    padding-top: 1.5rem;
    border-top: 1px solid #e2e8f0;
}

/* Notifications */
.notification {
    position: fixed;
    top: 2rem;
    right: 2rem;
    padding: 1rem 1.5rem;
    border-radius: 8px;
    box-shadow: 0 10px 25px rgba(0,0,0,0.2);
    display: flex;
    align-items: center;
    gap: 0.75rem;
    z-index: 10001;
    transform: translateX(400px);
    transition: transform 0.3s;
    max-width: 400px;
}

.notification.show {
    transform: translateX(0);
}

.notification-success {
    background: #10b981;
    color: white;
}

.notification-error {
    background: #ef4444;
    color: white;
}

.notification i {
    font-size: 1.25rem;
}

.empty-state {
    text-align: center;
    padding: 3rem;
    color: #64748b;
}

.empty-state i {
    font-size: 3rem;
    color: #cbd5e1;
    margin-bottom: 1rem;
}

/* ============================================
   KRITISCH: Lesbarkeit auf hellem Hintergrund
   ============================================ */

/* Alle Texte auf hellem Hintergrund (weiß, grau-50, grau-100) sollen dunkel sein */
.admin-content,
.admin-section:not(.dark),
.admin-card:not(.dark),
.admin-panel:not(.dark),
.card:not(.dark),
.card-content:not(.dark),
.modal-content:not(.dark),
.modal-body:not(.dark),
.form-group:not(.dark),
.section-content:not(.dark),
.content-card:not(.dark),
.rental-form:not(.dark),
.rental-card:not(.dark) {
    color: #1e293b !important;
}

/* Überschreibe weiße Texte auf hellem Hintergrund */
.admin-content h1,
.admin-content h2,
.admin-content h3,
.admin-content h4,
.admin-content h5,
.admin-content h6,
.admin-section h1,
.admin-section h2,
.admin-section h3,
.admin-section h4,
.admin-section h5,
.admin-section h6,
.card h1,
.card h2,
.card h3,
.card h4,
.card h5,
.card h6,
.modal-content h1,
.modal-content h2,
.modal-content h3,
.modal-content h4,
.modal-content h5,
.modal-content h6,
.section-title,
.section-subtitle,
.card-title,
.card-text,
.form-label,
.form-group label,
.rental-form label,
.rental-card h3,
.rental-card p {
    color: #1e293b !important;
}

/* Input-Felder und Textareas */
input[type="text"],
input[type="email"],
input[type="number"],
input[type="date"],
input[type="password"],
input[type="tel"],
input[type="url"],
textarea,
select,
.form-control,
.form-input,
.form-textarea,
.form-select,
.date-input,
.period-select,
.search-input,
.filter-select {
    color: #1e293b !important;
    background-color: #ffffff !important;
}

/* Placeholder-Text */
input::placeholder,
textarea::placeholder {
    color: #64748b !important;
    opacity: 0.7;
}

/* Text in Cards und Sections */
.card p,
.card span,
.card div:not(.btn):not(.badge):not(.status-badge),
.section-content p,
.section-content span,
.section-content div:not(.btn):not(.badge):not(.status-badge),
.admin-card p,
.admin-card span,
.admin-card div:not(.btn):not(.badge):not(.status-badge) {
    color: #334155 !important;
}

/* ============================================
   KRITISCH: Schrift bei dunklem Hintergrund = WEISS
   ============================================ */

/* Alle Texte auf dunklem Hintergrund sollen weiß sein */
.admin-content[style*="background"][style*="dark"],
.admin-section.dark,
.admin-card.dark,
.admin-panel.dark,
.card.dark,
.card-content.dark,
.modal-content.dark,
.modal-body.dark,
.section-content.dark,
.content-card.dark,
.rental-form.dark,
.rental-card.dark,
[style*="background"][style*="#0a1635"],
[style*="background"][style*="#050b1c"],
[style*="background"][style*="#0f2146"],
[style*="background"][style*="#030816"],
[style*="background"][style*="#01040b"],
[style*="background"][style*="#07132a"] {
    color: #ffffff !important;
}

/* Überschreibe alle Textelemente auf dunklem Hintergrund */
.admin-content[style*="background"][style*="dark"] h1,
.admin-content[style*="background"][style*="dark"] h2,
.admin-content[style*="background"][style*="dark"] h3,
.admin-content[style*="background"][style*="dark"] h4,
.admin-content[style*="background"][style*="dark"] h5,
.admin-content[style*="background"][style*="dark"] h6,
.admin-section.dark h1,
.admin-section.dark h2,
.admin-section.dark h3,
.admin-section.dark h4,
.admin-section.dark h5,
.admin-section.dark h6,
.card.dark h1,
.card.dark h2,
.card.dark h3,
.card.dark h4,
.card.dark h5,
.card.dark h6,
.modal-content.dark h1,
.modal-content.dark h2,
.modal-content.dark h3,
.modal-content.dark h4,
.modal-content.dark h5,
.modal-content.dark h6,
.section-title[style*="background"][style*="dark"],
.section-subtitle[style*="background"][style*="dark"],
.card-title[style*="background"][style*="dark"],
.card-text[style*="background"][style*="dark"],
.form-label[style*="background"][style*="dark"],
.form-group.dark label,
.rental-form.dark label,
.rental-card.dark h3,
.rental-card.dark p {
    color: #ffffff !important;
}

/* Text in Cards und Sections mit dunklem Hintergrund */
.card.dark p,
.card.dark span,
.card.dark div:not(.btn):not(.badge):not(.status-badge),
.section-content.dark p,
.section-content.dark span,
.section-content.dark div:not(.btn):not(.badge):not(.status-badge),
.admin-card.dark p,
.admin-card.dark span,
.admin-card.dark div:not(.btn):not(.badge):not(.status-badge) {
    color: #ffffff !important;
}

/* Spezielle Bereiche mit dunklem Hintergrund */
.sidebar,
.sidebar-nav,
.admin-sidebar,
[class*="sidebar"],
[class*="nav"][style*="background"][style*="dark"],
[class*="nav"][style*="background"][style*="#0a1635"],
[class*="nav"][style*="background"][style*="#050b1c"] {
    color: #ffffff !important;
}

.sidebar *,
.sidebar-nav *,
.admin-sidebar *,
[class*="sidebar"] * {
    color: #ffffff !important;
}

/* Sidebar Navigation Links explizit weiß */
.sidebar-nav a,
.sidebar-nav .nav-link,
.sidebar-nav .nav-item,
.admin-sidebar a,
.admin-sidebar .nav-link,
.admin-sidebar .nav-item,
.sidebar a,
.sidebar .nav-link,
.sidebar .nav-item {
    color: #ffffff !important;
}

.sidebar-nav a:hover,
.sidebar-nav .nav-link:hover,
.admin-sidebar a:hover,
.admin-sidebar .nav-link:hover,
.sidebar a:hover,
.sidebar .nav-link:hover {
    color: #e0e7ff !important;
}

.sidebar-nav a.active,
.sidebar-nav .nav-link.active,
.admin-sidebar a.active,
.admin-sidebar .nav-link.active,
.sidebar a.active,
.sidebar .nav-link.active {
    color: #a5b4fc !important;
}

/* Labels und Texte in Formularen mit dunklem Hintergrund */
.form-group.dark label,
.form-group.dark .form-label,
.form-group.dark .form-hint,
.form-group.dark .form-text {
    color: #ffffff !important;
}

/* Spezielle Selektoren für alle möglichen dunklen Hintergründe */
body[style*="background"][style*="dark"] .admin-content,
body[style*="background"][style*="#0a1635"] .admin-content,
body[style*="background"][style*="#050b1c"] .admin-content {
    color: #ffffff !important;
}