:root {
    --font-primary: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;
    
    /* Dark Theme - Orange Colors */
    --primary-orange: #FF6E00;
    --secondary-orange: #FAB972;
    --accent-orange: #FED8B1;
    --accent-orange-light: #FF8533;
    --accent-orange-dark: #E55A00;
    --accent-orange-alpha: rgba(255, 110, 0, 0.1);
    
    /* Light Theme - Orange Colors (matching Dark Theme) */
    --light-primary: #FF6E00;
    --light-secondary: #FF8533;
    --light-accent: #FF9F66;
    --light-bg-primary: #FFFFFF;
    --light-bg-secondary: #F8FAFC;
    --light-bg-card: #FFFFFF;
    --light-bg-card-hover: #F1F5F9;
    --light-text-primary: #1E293B;
    --light-text-secondary: #64748B;
    --light-border: #E2E8F0;
    --light-shadow: rgba(0, 0, 0, 0.1);
    --light-success: #059669;
    --light-bg-content: #F8FAFC;
    --light-bg-hover: #F1F5F9;
    
    /* Dark Theme Base Colors - Dark Blue Theme */
    --background: #0f172a;
    --background-light: #1e293b;
    --background-card: #1e293b;
    --background-secondary: #334155;
    --surface: #334155;
    --surface-light: #475569;
    
    /* Current theme colors (default to dark blue/orange) */
    --current-primary: var(--primary-orange);
    --current-secondary: var(--secondary-orange);
    --current-accent: var(--accent-orange);
    --current-bg-primary: var(--background);
    --current-bg-secondary: var(--background-light);
    --current-bg-card: var(--background-card);
    --current-bg-card-hover: #334155;
    --current-text-primary: #F1F5F9;
    --current-text-secondary: #CBD5E1;
    --current-border: #475569;
    --current-shadow: rgba(0, 0, 0, 0.4);
    --current-success: #10B981;
    --current-bg-content: var(--background);
    --current-bg-hover: #334155;
    
    /* Alias variables for compatibility */
    --bg-primary: #0f172a;
    --bg-secondary: #1e293b;
    --bg-card: #1e293b;
    --bg-card-hover: #334155;
    --bg-hover: #334155;
    --bg-input: #1e293b;
    --bg-input-focus: #334155;
    
    /* Text Colors */
    --text-primary: #F1F5F9;
    --text-secondary: #CBD5E1;
    --text-muted: #94A3B8;
    --text-disabled: #64748B;
    
    /* Border Colors */
    --border: #475569;
    --border-light: #64748B;
    --border-color: #475569;
    --border-hover: #64748B;
    
    /* Status colors with background variants */
    --success: #4CAF50;
    --success-bg: rgba(76, 175, 80, 0.1);
    --success-border: rgba(76, 175, 80, 0.3);
    
    --warning: #FFA726;
    --warning-bg: rgba(255, 167, 38, 0.1);
    --warning-border: rgba(255, 167, 38, 0.3);
    
    --error: #EF5350;
    --error-bg: rgba(239, 83, 80, 0.1);
    --error-border: rgba(239, 83, 80, 0.3);
    
    --info: #29B6F6;
    --info-bg: rgba(41, 182, 246, 0.1);
    --info-border: rgba(41, 182, 246, 0.3);
    
    /* Legacy color aliases - map to current theme */
    --primary-green: var(--current-accent);
    --green-dark: var(--current-primary);
    --green-lighter: var(--current-secondary);
    --primary-blue: var(--current-primary);
    --blue-dark: var(--current-secondary);
    --secondary-blue: var(--current-secondary);
    --primary: var(--current-accent);
}

/* Light theme overrides */
[data-theme="light"] {
    --current-primary: var(--light-primary);
    --current-secondary: var(--light-secondary);
    --current-accent: var(--light-accent);
    --current-bg-primary: var(--light-bg-primary);
    --current-bg-secondary: var(--light-bg-secondary);
    --current-bg-card: var(--light-bg-card);
    --current-bg-card-hover: var(--light-bg-card-hover);
    --current-text-primary: var(--light-text-primary);
    --current-text-secondary: var(--light-text-secondary);
    --current-border: var(--light-border);
    --current-shadow: var(--light-shadow);
    --current-success: var(--light-success);
    --current-bg-content: var(--light-bg-content);
    --current-bg-hover: var(--light-bg-hover);
    
    /* Update legacy aliases for light theme */
    --primary-green: var(--light-accent);
    --green-dark: var(--light-primary);
    --green-lighter: var(--light-secondary);
    --accent-orange: var(--light-accent);
    --accent-orange-light: var(--light-secondary);
    --accent-orange-dark: var(--light-primary);
    --accent-orange-alpha: rgba(255, 110, 0, 0.1);
    --primary-orange: var(--light-primary);
    --secondary-orange: var(--light-secondary);
    
    /* Override background and surface colors */
    --background: var(--light-bg-primary);
    --background-light: var(--light-bg-secondary);
    --background-card: var(--light-bg-card);
    --background-secondary: var(--light-bg-secondary);
    --surface: var(--light-bg-card);
    --surface-light: var(--light-bg-card-hover);
    
    /* Override legacy bg variables for compatibility */
    --bg-card: var(--light-bg-card);
    --bg-card-hover: var(--light-bg-card-hover);
    --bg-primary: var(--light-bg-primary);
    --bg-secondary: var(--light-bg-secondary);
    
    /* Override text colors */
    --text-primary: var(--light-text-primary);
    --text-secondary: var(--light-text-secondary);
    --text-muted: #6B7280;
    --text-disabled: #9CA3AF;
    
    /* Override border colors */
    --border: var(--light-border);
    --border-light: #CBD5E1;
    --border-color: var(--light-border);
    --border-hover: #CBD5E1;
    
    /* Override shadows for light theme */
    --shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, 0.05);
    --shadow: 0 1px 3px 0 rgba(0, 0, 0, 0.1), 0 1px 2px -1px rgba(0, 0, 0, 0.1);
    --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -2px rgba(0, 0, 0, 0.1);
    --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.1), 0 4px 6px -4px rgba(0, 0, 0, 0.1);
    --shadow-xl: 0 20px 25px -5px rgba(0, 0, 0, 0.1), 0 8px 10px -6px rgba(0, 0, 0, 0.1);
    --shadow-glow: 0 0 20px rgba(255, 110, 0, 0.3);
    
    /* Override hover states */
    --hover-bg: var(--light-bg-hover);
    --hover-border: #CBD5E1;
    --focus-ring: rgba(255, 110, 0, 0.3);
    
    /* Override glass and modern effects for light theme */
    --glass-bg: rgba(248, 250, 252, 0.8);
    --glass-border: rgba(226, 232, 240, 0.5);
}

/* Light theme icon overrides */
[data-theme="light"] .summary-card .icon,
[data-theme="light"] .stat-card .icon,
[data-theme="light"] .icon {
    color: #1E293B !important;
}

/* Light theme navigation icon overrides */
[data-theme="light"] .nav-item i {
    color: #64748B !important;
}

[data-theme="light"] .nav-item:hover i {
    color: #1E293B !important;
}

/* Alias variables for compatibility */
:root {
    --bg-primary: var(--current-bg-primary);
    --bg-secondary: var(--current-bg-secondary);
    --bg-card: var(--current-bg-card);
    --bg-card-hover: var(--current-bg-card-hover);
    --bg-hover: var(--current-bg-hover);
    --bg-input: var(--current-bg-card);
    --bg-input-focus: var(--current-bg-card-hover);
    
    /* Text Colors */
    --text-primary: var(--current-text-primary);
    --text-secondary: var(--current-text-secondary);
    --text-muted: #cccccc;
    --text-disabled: #888888;
    
    /* Border Colors */
    --border: var(--current-border);
    --border-light: #666666;
    --border-color: var(--current-border);
    --border-hover: #666666;
    
    /* Status colors with background variants */
    --success: var(--current-success);
    --success-bg: rgba(76, 175, 80, 0.1);
    --success-border: rgba(76, 175, 80, 0.3);
    
    --warning: #FFA726;
    --warning-bg: rgba(255, 167, 38, 0.1);
    --warning-border: rgba(255, 167, 38, 0.3);
    
    --error: #EF5350;
    --error-bg: rgba(239, 83, 80, 0.1);
    --error-border: rgba(239, 83, 80, 0.3);
    
    --info: #29B6F6;
    --info-bg: rgba(41, 182, 246, 0.1);
    --info-border: rgba(41, 182, 246, 0.3);
    
    /* Orange Gradients */
    --gradient-primary: linear-gradient(135deg, var(--current-primary), var(--current-secondary));
    --gradient-light: linear-gradient(135deg, var(--current-secondary), var(--current-accent));
    --gradient-dark: linear-gradient(135deg, var(--current-primary), var(--current-secondary));
    
    /* Enhanced shadows for current theme */
    --shadow-sm: 0 1px 2px 0 var(--current-shadow);
    --shadow: 0 1px 3px 0 var(--current-shadow), 0 1px 2px -1px var(--current-shadow);
    --shadow-md: 0 4px 6px -1px var(--current-shadow), 0 2px 4px -2px var(--current-shadow);
    --shadow-lg: 0 10px 15px -3px var(--current-shadow), 0 4px 6px -4px var(--current-shadow);
    --shadow-xl: 0 20px 25px -5px var(--current-shadow), 0 8px 10px -6px var(--current-shadow);
    --shadow-glow: 0 0 20px var(--current-primary);
    
    /* Hover and focus states */
    --hover-bg: var(--current-bg-hover);
    --hover-border: #777777;
    --focus-ring: var(--current-primary);
    
    /* Spacing */
    --spacing-xs: 0.25rem;
    --spacing-sm: 0.5rem;
    --spacing-md: 1rem;
    --spacing-lg: 1.5rem;
    --spacing-xl: 2rem;
    
    /* Border radius */
    --radius-sm: 0.25rem;
    --radius: 0.375rem;
    --radius-md: 0.5rem;
    --radius-lg: 0.75rem;
    --radius-full: 9999px;
    
    /* Additional modern color palette */
    --glass-bg: rgba(51, 51, 51, 0.8);
    --glass-border: rgba(255, 255, 255, 0.1);
    --backdrop-blur: blur(20px);
    
    /* Enhanced gradients for modern look */
    --gradient-card: linear-gradient(145deg, var(--bg-card), var(--bg-secondary));
    --gradient-button: linear-gradient(145deg, var(--accent-orange), var(--accent-orange-dark));
    --gradient-glass: linear-gradient(145deg, rgba(51, 51, 51, 0.8), rgba(64, 64, 64, 0.6));
    
    /* Animation durations */
    --transition-fast: 0.15s;
    --transition-normal: 0.3s;
    --transition-slow: 0.5s;
    
    /* Enhanced typography scale */
    --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;
    
    /* Line heights */
    --leading-tight: 1.25;
    --leading-normal: 1.5;
    --leading-relaxed: 1.75;
}

/* Modern dark theme base styles */
body {
    background-color: var(--background);
    color: var(--text-primary);
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;
    line-height: 1.6;
    margin: 0;
    padding: 0;
}

/* Glassmorphism effects for modern cards */
.glass-card {
    background: var(--glass-bg);
    border: 1px solid var(--glass-border);
    backdrop-filter: var(--backdrop-blur);
    -webkit-backdrop-filter: var(--backdrop-blur);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-lg);
}

/* Enhanced button variants */
.btn-gradient {
    background: var(--gradient-button);
    border: none;
    color: white;
    position: relative;
    overflow: hidden;
}

/* Modern card hover effects */
.card-modern {
    background: var(--gradient-card);
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-md);
    transition: all var(--transition-normal) ease;
    position: relative;
    overflow: hidden;
}

.card-modern::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 2px;
    background: var(--gradient-primary);
    transform: scaleX(0);
    transition: transform var(--transition-normal) ease;
}

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

.card-modern:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-xl);
    border-color: var(--accent-orange);
}

/* Enhanced focus states for accessibility */
.focus-ring:focus-visible {
    outline: 2px solid var(--accent-orange);
    outline-offset: 2px;
    box-shadow: 0 0 0 4px var(--focus-ring);
}

/* Smooth scrollbar styling */
::-webkit-scrollbar {
    width: 8px;
    height: 8px;
}

::-webkit-scrollbar-track {
    background: var(--bg-secondary);
    border-radius: var(--radius);
}

::-webkit-scrollbar-thumb {
    background: var(--accent-orange);
    border-radius: var(--radius);
    border: 2px solid var(--bg-secondary);
}

::-webkit-scrollbar-thumb:hover {
    background: var(--accent-orange-dark);
}

/* Modern loading spinner */
.spinner {
    width: 20px;
    height: 20px;
    border: 2px solid var(--border);
    border-top: 2px solid var(--accent-orange);
    border-radius: 50%;
    animation: spin 1s linear infinite;
}

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

/* Enhanced selection colors */
::selection {
    background: var(--accent-orange);
    color: white;
}

::-moz-selection {
    background: var(--accent-orange);
    color: white;
}

/* Modern UI Enhancements */
:root {
    /* Additional modern color palette */
    --glass-bg: rgba(51, 51, 51, 0.8);
    --glass-border: rgba(255, 255, 255, 0.1);
    --backdrop-blur: blur(20px);
    
    /* Enhanced gradients for modern look */
    --gradient-card: linear-gradient(145deg, var(--bg-card), var(--bg-secondary));
    --gradient-button: linear-gradient(145deg, var(--accent-orange), var(--accent-orange-dark));
    --gradient-glass: linear-gradient(145deg, rgba(51, 51, 51, 0.8), rgba(64, 64, 64, 0.6));
    
    /* Animation durations */
    --transition-fast: 0.15s;
    --transition-normal: 0.3s;
    --transition-slow: 0.5s;
    
    /* Enhanced typography scale */
    --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;
    
    /* Line heights */
    --leading-tight: 1.25;
    --leading-normal: 1.5;
    --leading-relaxed: 1.75;
}

/* Modern dark theme base styles */
body {
    background-color: var(--background);
    color: var(--text-primary);
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;
    line-height: 1.6;
    margin: 0;
    padding: 0;
}

/* Glassmorphism effects for modern cards */
.glass-card {
    background: var(--glass-bg);
    border: 1px solid var(--glass-border);
    backdrop-filter: var(--backdrop-blur);
    -webkit-backdrop-filter: var(--backdrop-blur);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-lg);
}

/* Enhanced button variants */
.btn-gradient {
    background: var(--gradient-button);
    border: none;
    color: white;
    position: relative;
    overflow: hidden;
}

/* Modern card hover effects */
.card-modern {
    background: var(--gradient-card);
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-md);
    transition: all var(--transition-normal) ease;
    position: relative;
    overflow: hidden;
}

.card-modern::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 2px;
    background: var(--gradient-primary);
    transform: scaleX(0);
    transition: transform var(--transition-normal) ease;
}

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

.card-modern:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-xl);
    border-color: var(--accent-orange);
}

/* Enhanced focus states for accessibility */
.focus-ring:focus-visible {
    outline: 2px solid var(--accent-orange);
    outline-offset: 2px;
    box-shadow: 0 0 0 4px var(--focus-ring);
}

/* Smooth scrollbar styling */
::-webkit-scrollbar {
    width: 8px;
    height: 8px;
}

::-webkit-scrollbar-track {
    background: var(--bg-secondary);
    border-radius: var(--radius);
}

::-webkit-scrollbar-thumb {
    background: var(--accent-orange);
    border-radius: var(--radius);
    border: 2px solid var(--bg-secondary);
}

::-webkit-scrollbar-thumb:hover {
    background: var(--accent-orange-dark);
}

/* Modern loading spinner */
.spinner {
    width: 20px;
    height: 20px;
    border: 2px solid var(--border);
    border-top: 2px solid var(--accent-orange);
    border-radius: 50%;
    animation: spin 1s linear infinite;
}

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

/* Enhanced selection colors */
::selection {
    background: var(--accent-orange);
    color: white;
}

::-moz-selection {
    background: var(--accent-orange);
    color: white;
}

/* Modern UI Enhancements */
:root {
    /* Additional modern color palette */
    --glass-bg: rgba(51, 51, 51, 0.8);
    --glass-border: rgba(255, 255, 255, 0.1);
    --backdrop-blur: blur(20px);
    
    /* Enhanced gradients for modern look */
    --gradient-card: linear-gradient(145deg, var(--bg-card), var(--bg-secondary));
    --gradient-button: linear-gradient(145deg, var(--accent-orange), var(--accent-orange-dark));
    --gradient-glass: linear-gradient(145deg, rgba(51, 51, 51, 0.8), rgba(64, 64, 64, 0.6));
    
    /* Animation durations */
    --transition-fast: 0.15s;
    --transition-normal: 0.3s;
    --transition-slow: 0.5s;
    
    /* Enhanced typography scale */
    --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;
    
    /* Line heights */
    --leading-tight: 1.25;
    --leading-normal: 1.5;
    --leading-relaxed: 1.75;
}

/* Modern dark theme base styles */
body {
    background-color: var(--background);
    color: var(--text-primary);
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;
    line-height: 1.6;
    margin: 0;
    padding: 0;
}

/* Enhanced form elements with dark theme */
.form-input {
    width: 100%;
    padding: var(--spacing-sm) var(--spacing-md);
    padding-left: var(--spacing-md) !important;
    padding-right: var(--spacing-md) !important;
    border: 1px solid var(--border);
    border-radius: var(--radius);
    background-color: var(--surface);
    color: var(--text-primary);
    transition: all 0.3s ease;
    font-size: 14px;
    box-sizing: border-box;
}

.form-input:focus {
    outline: none;
    border-color: var(--primary-orange);
    box-shadow: 0 0 0 3px var(--focus-ring);
    background-color: var(--surface-light);
}

.form-input::placeholder {
    color: var(--text-disabled);
}

.form-input:hover {
    border-color: var(--hover-border);
    background-color: var(--surface-light);
}

/* Enhanced accessibility and interaction states */
.btn:focus-visible {
    outline: 2px solid var(--primary-orange);
    outline-offset: 2px;
    box-shadow: 0 0 0 4px var(--focus-ring);
}

.form-input:focus-visible {
    outline: 2px solid var(--primary-orange);
    outline-offset: 2px;
    box-shadow: 0 0 0 4px var(--focus-ring);
}

/* Smooth transitions for better UX */
* {
    scroll-behavior: smooth;
}

.nav-item,
.btn,
.form-input,
.card {
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

/* Enhanced form styling */
.form-label {
    color: var(--text-secondary);
    font-size: 0.875rem;
    font-weight: 500;
    margin-bottom: var(--spacing-xs);
    display: block;
}

.form-input, .form-select, .form-textarea {
    width: 100%;
    padding: var(--spacing-md);
    padding-left: var(--spacing-md) !important;
    padding-right: var(--spacing-md) !important;
    border: 1px solid var(--border);
    border-radius: var(--radius);
    background: var(--surface);
    color: var(--text-primary);
    font-size: 14px;
    transition: all 0.3s ease;
    box-sizing: border-box;
}

.form-input:focus, .form-select:focus, .form-textarea:focus {
    outline: none;
    border-color: var(--primary-orange);
    box-shadow: 0 0 0 3px var(--focus-ring);
    background: var(--surface-light);
}

.form-input::placeholder, .form-textarea::placeholder {
    color: var(--text-disabled);
}

.form-input:hover, .form-select:hover, .form-textarea:hover {
    border-color: var(--hover-border);
    background: var(--surface-light);
}

.form-input:disabled, .form-select:disabled, .form-textarea:disabled {
    opacity: 0.6;
    cursor: not-allowed;
    background: var(--background-light);
}

.form-error {
    color: var(--error);
    font-size: 0.75rem;
    margin-top: var(--spacing-xs);
}

.form-help {
    color: var(--text-muted);
    font-size: 0.75rem;
    margin-top: var(--spacing-xs);
}

/* Checkbox and radio styling */
.form-check {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    margin-bottom: var(--spacing-sm);
}

.form-check-input {
    width: 18px;
    height: 18px;
    border: 1px solid var(--border);
    border-radius: var(--radius-sm);
    background: var(--surface);
    cursor: pointer;
    transition: all 0.3s ease;
}

.form-check-input:checked {
    background: var(--primary-orange);
    border-color: var(--primary-orange);
}

.form-check-label {
    color: var(--text-primary);
    font-size: 14px;
    cursor: pointer;
}

/* Alert and notification styles */
.alert {
    padding: var(--spacing-md);
    border-radius: var(--radius);
    border: 1px solid;
    margin-bottom: var(--spacing-md);
    display: flex;
    align-items: flex-start;
    gap: var(--spacing-sm);
}

.alert-success {
    background: rgba(76, 175, 80, 0.1);
    color: var(--success);
    border-color: rgba(76, 175, 80, 0.3);
}

.alert-warning {
    background: rgba(255, 167, 38, 0.1);
    color: var(--warning);
    border-color: rgba(255, 167, 38, 0.3);
}

.alert-error {
    background: rgba(239, 83, 80, 0.1);
    color: var(--error);
    border-color: rgba(239, 83, 80, 0.3);
}

.alert-info {
    background: rgba(41, 182, 246, 0.1);
    color: var(--info);
    border-color: rgba(41, 182, 246, 0.3);
}

.alert-icon {
    font-size: 1.125rem;
    flex-shrink: 0;
    margin-top: 2px;
}

.alert-content {
    flex: 1;
}

.alert-title {
    font-weight: 600;
    margin-bottom: var(--spacing-xs);
}

.alert-close {
    background: none;
    border: none;
    color: var(--text-muted);
    cursor: pointer;
    font-size: 1.125rem;
    padding: 0;
    line-height: 1;
    opacity: 0.7;
    transition: opacity 0.3s ease;
}

.alert-close:hover {
    opacity: 1;
}

/* Badge and tag styles */
.badge {
    display: inline-flex;
    align-items: center;
    padding: var(--spacing-xs) var(--spacing-sm);
    font-size: 0.75rem;
    font-weight: 500;
    border-radius: var(--radius-full);
    background: var(--primary-orange);
    color: var(--text-primary);
}

.badge-secondary {
    background: var(--surface);
    color: var(--text-secondary);
    border: 1px solid var(--border);
}

/* Print styles */
@media print {
    body {
        background: white !important;
        color: black !important;
    }
    
    .sidebar, .header-actions, .btn {
        display: none !important;
    }
    
    .main-content {
        margin-left: 0 !important;
    }
    
    .card, .summary-card {
        border: 1px solid #ccc !important;
        box-shadow: none !important;
        background: white !important;
    }
    
    .table {
        border: 1px solid #ccc !important;
    }
    
    .table th, .table td {
        border: 1px solid #ccc !important;
        color: black !important;
    }
}
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: var(--spacing-sm);
    padding: var(--spacing-md) var(--spacing-lg);
    background: #ff6e00;
    color: var(--text-primary);
    border: none;
    border-radius: var(--radius);
    font-size: 14px;
    font-weight: 500;
    cursor: pointer;
    text-decoration: none;
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
}

.btn:hover {
    transform: translateY(-1px);
    box-shadow: var(--shadow-glow);
}

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

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

.btn-primary:hover {
    background: var(--accent-orange) !important;
    border-color: var(--accent-orange) !important;
    color: white !important;
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(255, 107, 53, 0.3) !important;
}

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

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

/* Global styles for btn-outline - transparent with orange hover */
.btn-outline {
    background: transparent !important;
    border: 1px solid var(--border) !important;
    color: var(--text-primary) !important;
}

.btn-outline:hover {
    background: var(--secondary-orange) !important;
    border-color: var(--secondary-orange) !important;
    color: white !important;
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(250, 185, 114, 0.3) !important;
}

/* Global styles for btn-sm btn-primary - transparent with orange hover */
.btn-sm.btn-primary {
    background: transparent !important;
    border: 1px solid var(--border) !important;
    color: var(--text-primary) !important;
    padding: var(--spacing-sm) var(--spacing-md) !important;
}

.btn-sm.btn-primary:hover {
    background: var(--accent-orange) !important;
    border-color: var(--accent-orange) !important;
    color: white !important;
    transform: translateY(-2px);
    box-shadow: 0 8px 25px var(--current-shadow) !important;
}

/* Global styles for btn btn-sm btn-outline - transparent with orange hover */
.btn.btn-sm.btn-outline {
    background-color: transparent !important;
    border-color: var(--current-border) !important;
    color: var(--current-primary) !important;
    box-shadow: none !important;
}

.btn.btn-sm.btn-outline:hover {
    background-color: var(--current-primary) !important;
    border-color: var(--current-primary) !important;
    color: var(--current-bg-primary) !important;
    box-shadow: 0 2px 4px var(--current-shadow) !important;
}

/* Global styles for btn-sm.btn-outline (without btn class) - transparent with orange hover */
.btn-sm.btn-outline {
    background-color: transparent !important;
    border-color: var(--current-border) !important;
    color: var(--current-primary) !important;
    box-shadow: none !important;
}

.btn-sm.btn-outline:hover {
    background-color: var(--current-primary) !important;
    border-color: var(--current-primary) !important;
    color: var(--current-bg-primary) !important;
    box-shadow: 0 2px 4px var(--current-shadow) !important;
}

/* Modern Dark Theme Cards */
.card {
    background: var(--background-card);
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    padding: var(--spacing-lg);
    margin-bottom: var(--spacing-md);
    box-shadow: var(--shadow-md);
    transition: all 0.3s ease;
}

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

.card-header {
    background: var(--surface);
    color: var(--text-primary);
    border-bottom: 1px solid var(--border);
    padding: var(--spacing-md) var(--spacing-lg);
    margin: calc(-1 * var(--spacing-lg)) calc(-1 * var(--spacing-lg)) var(--spacing-lg) calc(-1 * var(--spacing-lg));
    border-radius: var(--radius-lg) var(--radius-lg) 0 0;
    font-weight: 600;
}

.card-title {
    color: var(--text-primary);
    font-size: 1.25rem;
    font-weight: 600;
    margin-bottom: var(--spacing-sm);
}

/* Modern Table Styles */
.table {
    width: 100%;
    background: var(--background-card);
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow);
}

.table th {
    background: var(--surface);
    color: var(--text-primary);
    font-weight: 600;
    padding: var(--spacing-md);
    border-bottom: 1px solid var(--border);
    text-align: left;
}

.table td {
    padding: var(--spacing-md);
    border-bottom: 1px solid var(--border);
    color: var(--text-primary);
}

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

.table tbody tr:nth-child(even) {
    background: rgba(255, 255, 255, 0.02);
}

.table tbody tr:nth-child(even):hover {
    background: var(--hover-bg);
}

/* Summary Cards */
.summary-card {
    background: var(--background-card);
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    padding: var(--spacing-lg);
    text-align: center;
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
}

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

.summary-card .icon {
    font-size: 2rem;
    color: var(--secondary-orange);
    margin-bottom: var(--spacing-sm);
}

.summary-card .value {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--text-primary);
    margin-bottom: var(--spacing-xs);
}

.summary-card .label {
    font-size: 0.875rem;
    color: var(--text-secondary);
    font-weight: 500;
}

/* Modal Styles */
.modal {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.7);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 1000;
    backdrop-filter: blur(4px);
}

.modal-content {
    background: var(--background-card);
    border-radius: var(--radius-lg);
    padding: var(--spacing-xl);
    max-width: 500px;
    width: 90%;
    max-height: 90%;
    overflow-y: auto;
    box-shadow: var(--shadow-lg);
    border: 1px solid var(--border);
}

.modal-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(--border);
}

.modal-title {
    color: var(--text-primary);
    font-size: 1.25rem;
    font-weight: 600;
    margin: 0;
}

.modal-close {
    background: none;
    border: none;
    color: var(--text-muted);
    font-size: 1.5rem;
    cursor: pointer;
    transition: color 0.3s ease;
}

.modal-close:hover {
    color: var(--primary-orange);
}

/* Force InQlok orange colors for all button variants */
/* Global button styles - all buttons get orange theme */
.btn,
button.btn,
input[type="button"].btn,
input[type="submit"].btn {
    background-color: #ff6e00 !important;
    color: white !important;
}

.btn:hover,
button.btn:hover,
input[type="button"].btn:hover,
input[type="submit"].btn:hover {
    background-color: #e55a00 !important;
}

/* Global btn-primary styles - same transparent style as btn-sm btn-outline */
.btn-primary,
button.btn-primary,
input[type="button"].btn-primary,
input[type="submit"].btn-primary {
    background: transparent !important;
    border: 1px solid var(--border) !important;
    color: var(--text-primary) !important;
}

.btn-primary:hover,
button.btn-primary:hover,
input[type="button"].btn-primary:hover,
input[type="submit"].btn-primary:hover {
    background: var(--accent-orange) !important;
    border-color: var(--accent-orange) !important;
    color: white !important;
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(255, 107, 53, 0.3) !important;
}

/* But btn-sm btn-primary gets transparent treatment */
.btn-sm.btn-primary,
button.btn-sm.btn-primary,
input[type="button"].btn-sm.btn-primary,
input[type="submit"].btn-sm.btn-primary {
    background: transparent !important;
    border: 1px solid var(--border) !important;
    color: var(--text-primary) !important;
    padding: var(--spacing-sm) var(--spacing-md) !important;
}

.btn-sm.btn-primary:hover,
button.btn-sm.btn-primary:hover,
input[type="button"].btn-sm.btn-primary:hover,
input[type="submit"].btn-sm.btn-primary:hover {
    background: var(--accent-orange) !important;
    border-color: var(--accent-orange) !important;
    color: white !important;
    transform: translateY(-2px);
    box-shadow: 0 8px 25px var(--current-shadow) !important;
}

/* Global styles for btn btn-sm btn-outline - transparent with orange hover */
.btn.btn-sm.btn-outline {
    background-color: transparent !important;
    border-color: var(--current-border) !important;
    color: var(--current-primary) !important;
    box-shadow: none !important;
}

.btn.btn-sm.btn-outline:hover {
    background-color: var(--current-primary) !important;
    border-color: var(--current-primary) !important;
    color: var(--current-bg-primary) !important;
    box-shadow: 0 2px 4px var(--current-shadow) !important;
}

/* Global styles for btn-sm.btn-outline (without btn class) - transparent with orange hover */
.btn-sm.btn-outline {
    background-color: transparent !important;
    border-color: var(--current-border) !important;
    color: var(--current-primary) !important;
    box-shadow: none !important;
}

.btn-sm.btn-outline:hover {
    background-color: var(--current-primary) !important;
    border-color: var(--current-primary) !important;
    color: var(--current-bg-primary) !important;
    box-shadow: 0 2px 4px var(--current-shadow) !important;
}

/* Navigation */
.nav {
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
    padding: var(--spacing-md) var(--spacing-lg);
    background-color: var(--surface);
    box-shadow: var(--shadow-sm);
}

.nav-logo {
    height: 40px;
}

/* Navigation and Sidebar Styles */
.sidebar {
    width: 250px;
    background: #0f172a !important; /* Dark blue - FORCED */
    background-color: #0f172a !important; /* Dark blue - FORCED */
    border-right: 1px solid #1e3a5f !important;
    box-shadow: var(--shadow-md);
    padding: var(--spacing-lg);
    position: fixed;
    left: 0;
    top: 64px;
    bottom: 0;
    overflow-y: auto;
    transition: all 0.3s ease;
    z-index: 98;
}

.sidebar.collapsed {
    width: 64px;
    padding: var(--spacing-sm);
    background: #0f172a !important; /* Dark blue - FORCED */
    background-color: #0f172a !important; /* Dark blue - FORCED */
}

.nav-item {
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
    padding: var(--spacing-md);
    color: var(--text-primary);
    text-decoration: none;
    border-radius: var(--radius);
    margin-bottom: var(--spacing-xs);
    transition: all 0.3s ease;
    white-space: nowrap;
    position: relative;
}

.nav-item i {
    width: 24px;
    text-align: center;
    font-size: 1.2em;
    flex-shrink: 0;
    color: var(--secondary-orange);
}

.nav-item span {
    opacity: 1;
    transition: opacity 0.3s ease;
    overflow: hidden;
    width: auto;
}

.sidebar.collapsed .nav-item span {
    opacity: 0;
    width: 0;
}

.nav-item:hover {
    background: var(--hover-bg);
    color: var(--accent-orange);
    transform: translateX(4px);
}

.nav-item:hover i {
    color: var(--primary-orange);
}

.nav-item.active {
    background: var(--gradient-primary);
    color: var(--text-primary);
    box-shadow: var(--shadow-glow);
}

.nav-item.active i {
    color: var(--text-primary);
}

.nav-item.active:hover {
    background: var(--gradient-dark);
    transform: translateX(4px);
}

.menu-toggle {
    background: none;
    border: none;
    padding: var(--spacing-sm);
    cursor: pointer;
    color: var(--text-primary);
    font-size: 1.2em;
    border-radius: var(--radius);
    transition: all 0.3s ease;
}

.menu-toggle:hover {
    background: var(--hover-bg);
    color: var(--primary-orange);
}

/* Header enhancements */
.header-logo {
    height: 40px;
    width: auto;
    object-fit: contain;
    filter: brightness(1.2);
}

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

.header-actions .btn {
    padding: var(--spacing-sm) var(--spacing-md);
    height: 40px;
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    white-space: nowrap;
    background: transparent !important;
    border: none !important;
    color: var(--text-secondary) !important;
    transition: all 0.3s ease !important;
}

.header-actions .btn:hover {
    background: var(--accent-color) !important;
    color: var(--text-primary) !important;
    box-shadow: none !important;
    transform: translateY(-1px) !important;
}

.header-actions .btn:active,
.header-actions .btn:focus {
    background: var(--accent-color) !important;
    color: var(--text-primary) !important;
    box-shadow: none !important;
    transform: translateY(0) !important;
}

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

.header .btn-outline:hover {
    border-color: var(--secondary-orange);
    color: var(--secondary-orange);
    background: rgba(250, 185, 114, 0.1);
}

/* Content area adjustments */
.main-content {
    margin-left: 250px;
    padding: var(--spacing-xl);
    flex: 1;
    transition: margin-left 0.3s ease;
    background: var(--background);
    min-height: calc(100vh - 64px);
}

.sidebar.collapsed + .main-content {
    margin-left: 64px;
}

/* Responsive navigation */
@media (max-width: 768px) {
    .sidebar {
        transform: translateX(-100%);
        z-index: 999;
    }
    
    .sidebar.open {
        transform: translateX(0);
    }
    
    .main-content {
        margin-left: 0;
        padding: var(--spacing-md);
    }
    
    .header {
        padding: var(--spacing-sm);
        height: 56px;
    }
    
    .header-logo {
        height: 32px;
    }
}

/* Dashboard specific styles */
.dashboard-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: var(--spacing-lg);
    margin-bottom: var(--spacing-xl);
}

.stat-card {
    background: var(--background-card);
    border: none;
    border-radius: var(--radius-lg);
    padding: var(--spacing-lg);
    text-align: center;
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
}

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

.stat-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: var(--gradient-primary);
}

.stat-card .icon {
    font-size: 2.5rem;
    color: var(--accent-color);
    margin-bottom: var(--spacing-md);
    display: block;
}

.stat-card .value {
    font-size: 2rem;
    font-weight: 700;
    color: var(--text-primary);
    margin-bottom: var(--spacing-sm);
}

.stat-card .label {
    font-size: 0.875rem;
    color: var(--text-secondary);
    font-weight: 500;
}

/* View management */
.view {
    display: none;
    animation: fadeIn 0.3s ease-in-out;
}

.view.active {
    display: block;
}

/* Sidebar toggle - styled as nav-item */
.sidebar-toggle {
    /* Reset any circular button styling */
    position: static !important;
    width: 100% !important;
    height: auto !important;
    background: none !important;
    border: none !important;
    border-radius: var(--radius) !important;
    cursor: pointer;
    display: flex !important;
    align-items: center;
    justify-content: flex-start;
    gap: var(--spacing-md);
    padding: var(--spacing-md) !important;
    font-size: inherit;
    color: var(--text-primary);
    text-decoration: none;
    margin-bottom: var(--spacing-xs);
    transition: all 0.3s ease;
    white-space: nowrap;
    min-width: auto !important;
    min-height: auto !important;
}

.sidebar-toggle:hover {
    background: var(--hover-bg) !important;
    color: var(--accent-orange) !important;
    transform: translateX(4px) !important;
}

.sidebar-toggle i {
    width: 24px;
    text-align: center;
    font-size: 1.2em;
    flex-shrink: 0;
    color: var(--secondary-orange);
}

.sidebar-toggle:hover i {
    color: var(--primary-orange);
}

.sidebar-toggle span {
    opacity: 1;
    transition: opacity 0.3s ease;
    overflow: hidden;
    width: auto;
}

/* Override button styles when sidebar-toggle gets upgraded classes */
.sidebar-toggle.upgraded.btn,
.sidebar-toggle.btn,
.sidebar-toggle.upgraded,
.sidebar-toggle.nav-item {
    /* Keep nav-item styling */
    position: static !important;
    width: 100% !important;
    height: auto !important;
    border-radius: var(--radius) !important;
}

/* Hide span when sidebar is collapsed */
.sidebar.collapsed .sidebar-toggle span {
    opacity: 0;
    width: 0;
}

/* Content spacing */
.content-section {
    margin-bottom: var(--spacing-xl);
}

.section-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(--border);
}

.section-title {
    color: var(--text-primary);
    font-size: 1.5rem;
    font-weight: 600;
    margin: 0;
}

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

/* Data lists and cards */
.data-list {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-md);
}

.data-item {
    background: var(--background-card);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: var(--spacing-md);
    transition: all 0.3s ease;
}

.data-item:hover {
    border-color: var(--border-light);
    box-shadow: var(--shadow);
}

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

.data-item-title {
    color: var(--text-primary);
    font-weight: 600;
    margin: 0;
}

.data-item-actions {
    display: flex;
    gap: var(--spacing-xs);
}

.data-item-meta {
    color: var(--text-muted);
    font-size: 0.875rem;
    display: flex;
    gap: var(--spacing-md);
}

/* Action buttons */
.btn-icon {
    width: 36px;
    height: 36px;
    padding: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: var(--radius);
}

.btn-icon-sm {
    width: 28px;
    height: 28px;
    font-size: 0.75rem;
}

.btn-edit {
    background: rgba(41, 182, 246, 0.1);
    color: var(--info);
    border: 1px solid rgba(41, 182, 246, 0.3);
}

.btn-edit:hover {
    background: var(--info);
    color: var(--text-primary);
}

.btn-delete {
    background: rgba(239, 83, 80, 0.1);
    color: var(--error);
    border: 1px solid rgba(239, 83, 80, 0.3);
}

.btn-delete:hover {
    background: var(--error);
    color: var(--text-primary);
}

.btn-view {
    background: rgba(255, 167, 38, 0.1);
    color: var(--warning);
    border: 1px solid rgba(255, 167, 38, 0.3);
}

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

/* Animation utilities */
.animate-fade-in {
    animation: fadeIn 0.3s ease-in-out;
}

.animate-slide-up {
    animation: slideUp 0.3s ease-in-out;
}

.animate-scale {
    animation: scale 0.2s ease-in-out;
}

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

@keyframes slideUp {
    from { transform: translateY(20px); opacity: 0; }
    to { transform: translateY(0); opacity: 1; }
}

@keyframes scale {
    from { transform: scale(0.95); opacity: 0; }
    to { transform: scale(1); opacity: 1; }
}

/* Loading states */
.loading-spinner {
    width: 24px;
    height: 24px;
    border: 2px solid var(--border);
    border-top: 2px solid var(--primary-orange);
    border-radius: 50%;
    animation: spin 1s linear infinite;
}

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

.skeleton {
    background: linear-gradient(90deg, var(--surface) 25%, var(--background-light) 50%, var(--surface) 75%);
    background-size: 200% 100%;
    animation: loading 1.5s infinite;
}

@keyframes loading {
    0% { background-position: 200% 0; }
    100% { background-position: -200% 0; }
}

/* Final polish and enhancements */

/* Scrollbar styling for dark theme */
::-webkit-scrollbar {
    width: 8px;
    height: 8px;
}

::-webkit-scrollbar-track {
    background: var(--background);
    border-radius: var(--radius);
}

::-webkit-scrollbar-thumb {
    background: var(--border);
    border-radius: var(--radius);
    transition: background 0.3s ease;
}

::-webkit-scrollbar-thumb:hover {
    background: var(--border-light);
}

::-webkit-scrollbar-corner {
    background: var(--background);
}

/* Firefox scrollbar */
* {
    scrollbar-width: thin;
    scrollbar-color: var(--border) var(--background);
}

/* Selection styling */
::selection {
    background: rgba(255, 110, 0, 0.3);
    color: var(--text-primary);
}

::-moz-selection {
    background: rgba(255, 110, 0, 0.3);
    color: var(--text-primary);
}

/* Focus ring improvements */
:focus-visible {
    outline: 2px solid var(--primary-orange);
    outline-offset: 2px;
}

/* Improve text readability */
h1, h2, h3, h4, h5, h6 {
    color: var(--text-primary);
    font-weight: 600;
    line-height: 1.3;
    margin-bottom: var(--spacing-md);
}

p {
    color: var(--text-primary);
    line-height: 1.6;
    margin-bottom: var(--spacing-md);
}

/* Link styling */
a {
    color: var(--primary-orange);
    text-decoration: none;
    transition: color 0.3s ease;
}

a:hover {
    color: var(--secondary-orange);
    text-decoration: underline;
}

/* Code and preformatted text */
code {
    background: var(--surface);
    color: var(--accent-orange);
    padding: var(--spacing-xs) var(--spacing-sm);
    border-radius: var(--radius-sm);
    font-family: 'Monaco', 'Menlo', 'Consolas', monospace;
    font-size: 0.875em;
}

pre {
    background: var(--surface);
    color: var(--text-primary);
    padding: var(--spacing-md);
    border-radius: var(--radius);
    border: 1px solid var(--border);
    overflow-x: auto;
    font-family: 'Monaco', 'Menlo', 'Consolas', monospace;
}

/* Improved hover effects */
.card-hover:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-lg);
    border-color: var(--primary-orange);
}

/* Subtle animations for better UX */
@keyframes float {
    0%, 100% { transform: translateY(0px); }
    50% { transform: translateY(-6px); }
}

@keyframes glow {
    0%, 100% { box-shadow: var(--shadow); }
    50% { box-shadow: var(--shadow-glow); }
}

.float-animation {
    animation: float 3s ease-in-out infinite;
}

.glow-animation {
    animation: glow 2s ease-in-out infinite;
}

/* Improved button loading state */
.btn.loading {
    position: relative;
    color: transparent;
}

.btn.loading::after {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    width: 16px;
    height: 16px;
    margin: -8px 0 0 -8px;
    border: 2px solid var(--text-primary);
    border-top: 2px solid transparent;
    border-radius: 50%;
    animation: spin 1s linear infinite;
}

/* Tooltip styling */
.tooltip {
    position: relative;
    cursor: help;
}

.tooltip::before {
    content: attr(data-tooltip);
    position: absolute;
    bottom: 100%;
    left: 50%;
    transform: translateX(-50%);
    background: var(--background-card);
    color: var(--text-primary);
    padding: var(--spacing-sm) var(--spacing-md);
    border-radius: var(--radius);
    border: 1px solid var(--border);
    white-space: nowrap;
    font-size: 0.75rem;
    opacity: 0;
    pointer-events: none;
    transition: opacity 0.3s ease;
    z-index: 1000;
}

.tooltip:hover::before {
    opacity: 1;
}

/* Enhanced disabled states */
.disabled, [disabled] {
    opacity: 0.6;
    cursor: not-allowed;
    pointer-events: none;
}

/* Better form validation styling */
.form-input.invalid {
    border-color: var(--error);
    box-shadow: 0 0 0 3px rgba(239, 83, 80, 0.2);
}

.form-input.valid {
    border-color: var(--success);
    box-shadow: 0 0 0 3px rgba(76, 175, 80, 0.2);
}

/* Dark theme specific improvements */
body {
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    text-rendering: optimizeLegibility;
}

/* High contrast mode support */
@media (prefers-contrast: high) {
    :root {
        --text-primary: #ffffff;
        --text-secondary: #e0e0e0;
        --background: #000000;
        --background-card: #1a1a1a;
        --border: #666666;
        --primary-orange: #ffaa00;
    }
}