/* Mobile-First School Management App */

/* Reset and base styles */
* {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

body {
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    line-height: 1.5;
    background-color: var(--bg-color);
    color: var(--text-color);
}

/* Prevent flash of unstyled content during authentication */
.auth-transition {
    opacity: 0;
    transition: opacity 0.2s ease-in-out;
}

.auth-transition.loaded {
    opacity: 1;
}

/* Smooth content transitions */
.content-fade-in {
    animation: fadeIn 0.2s ease-in-out;
}

/* Firefox-specific optimizations for smooth rendering */
@-moz-document url-prefix() {
    /* Force hardware acceleration on Firefox */
    * {
        transform: translateZ(0);
        will-change: auto;
    }
    
    /* Optimize Blazor component rendering */
    .blazor-content,
    .school-content,
    [data-blazor] {
        backface-visibility: hidden;
        transform: translate3d(0, 0, 0);
        transition: opacity 0.15s ease-out;
    }
    
    /* Smooth auth state transitions */
    .auth-transition {
        transition: opacity 0.25s ease-out;
        transform: translate3d(0, 0, 0);
    }
    
    /* Loading state optimizations */
    .d-flex.justify-content-center.align-items-center {
        will-change: contents;
        contain: layout style paint;
    }
    
    /* Firefox-specific bottom navigation fixes - simplified approach */
    .bottom-nav {
        position: fixed !important;
        bottom: 0 !important;
        left: 0 !important;
        right: 0 !important;
        width: 100vw !important;
        min-height: 70px !important;
        z-index: 999999 !important;
        /* Remove problematic transforms that cause hiding */
        transform: none !important;
        -moz-transform: none !important;
        /* Ensure always visible */
        display: flex !important;
        visibility: visible !important;
        opacity: 1 !important;
        /* Prevent any scroll-related hiding */
        position: fixed !important;
    }
    
    /* Ensure mobile layout doesn't interfere in Firefox */
    .mobile-layout {
        position: relative;
        min-height: 100vh;
        overflow: visible;
    }
    
    /* Adjust main content for Firefox */
    .main-content {
        padding-bottom: 90px !important;
        overflow: visible;
    }
    
    /* Firefox mobile-specific fixes - complete override */
    @media screen and (max-width: 767px) {
        /* Force the bottom nav to be absolutely positioned in Firefox */
        .bottom-nav {
            position: fixed !important;
            bottom: 0px !important;
            left: 0px !important;
            right: 0px !important;
            width: 100vw !important;
            height: 70px !important;
            z-index: 2147483647 !important;
            display: flex !important;
            visibility: visible !important;
            opacity: 1 !important;
            /* Force Firefox to always show the toolbar */
            -moz-appearance: none !important;
            background: var(--nav-bg) !important;
            border-top: 1px solid var(--nav-border) !important;
            /* Critical Firefox fixes */
            transform: translateZ(0) !important;
            will-change: transform !important;
            backface-visibility: hidden !important;
            /* Force fixed positioning context */
            margin: 0 !important;
            padding: 0.5rem 1rem !important;
            /* Prevent any scrolling behavior */
            position: fixed !important;
            /* Create new stacking context */
            contain: layout style paint !important;
            isolation: isolate !important;
        }
        
        /* Ensure the mobile layout doesn't interfere */
        .mobile-layout {
            height: 100vh !important;
            overflow-y: auto !important;
            overflow-x: hidden !important;
            position: relative !important;
            /* Force scrolling container */
            -webkit-overflow-scrolling: touch !important;
            scroll-behavior: smooth !important;
        }
        
        /* Prevent body scrolling conflicts */
        body {
            overflow-x: hidden !important;
            overflow-y: hidden !important; /* Let mobile-layout handle scrolling */
            position: relative !important;
            height: 100vh !important;
            margin: 0 !important;
            padding: 0 !important;
        }
        
        /* Ensure main content scrolls properly */
        .main-content {
            height: calc(100vh - 140px) !important; /* Account for header + toolbar */
            overflow-y: auto !important;
            overflow-x: hidden !important;
            padding-bottom: 20px !important; /* Reduced since height is controlled */
            -webkit-overflow-scrolling: touch !important;
        }
        
        /* Fix mobile header positioning */
        .mobile-header {
            position: sticky !important;
            top: 0 !important;
            z-index: 1000 !important;
        }
    }
}

/* Enhanced loading state transitions */
.loading-container {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: #FFFFFF;
    display: flex;
    justify-content: center;
    align-items: center;
    z-index: 1050;
    transition: opacity 0.3s ease-out, visibility 0.3s ease-out;
}

.loading-container.hidden {
    opacity: 0;
    visibility: hidden;
}

/* Smooth page transitions */
.page-container {
    min-height: 100vh;
    background-color: #FFFFFF;
    transition: opacity 0.2s ease-in-out;
}

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

/* Simple, mobile-friendly color scheme */
:root {
    --primary: #007AFF;
    --secondary: #6B7280;
    --success: #10B981;
    --danger: #EF4444;
    --warning: #F59E0B;
    --info: #3B82F6;
    
    --bg-color: #FFFFFF;
    --surface: #F9FAFB;
    --card-bg: #FFFFFF;
    --border: #E5E7EB;
    --text-color: #111827;
    --text-muted: #6B7280;
    
    --nav-bg: #E8EAED;
    --nav-border: #E5E7EB;
    
    --shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, 0.05);
    --shadow: 0 1px 3px 0 rgba(0, 0, 0, 0.1);
    --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.1);
}

/* Dark mode - minimal changes */
[data-theme="dark"] {
    --bg-color: #111827;
    --surface: #1F2937;
    --card-bg: #1F2937;
    --border: #374151;
    --text-color: #F9FAFB;
    --text-muted: #9CA3AF;
    
    --nav-bg: #1F2937;
    --nav-border: #374151;
}

/* Dark mode sidebar border */
[data-theme="dark"] .desktop-sidebar {
    border-right: 1px solid rgba(255, 255, 255, 0.08);
}

/* Consistent icon sizes */
/* Main toolbar (desktop sidebar + mobile bottom nav) */
.desktop-nav .nav-icon img,
.bottom-nav .nav-icon img {
  width: 16px !important;
  height: 16px !important;
  object-fit: contain;
  vertical-align: middle;
}

/* Make Info (Announcements) icon 20% bigger in toolbars */
.desktop-nav .nav-icon img.info-icon,
.bottom-nav .nav-icon img.info-icon {
  width: 19px !important; /* 16 * 1.2 � 19 */
  height: 19px !important;
}
.desktop-nav .nav-icon,
.bottom-nav .nav-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 16px;
  height: 16px;
  font-size: 16px;
  line-height: 16px;
}

/* Page title icons (H1) */
.page-content h1 img.page-title-icon,
.main-content h1 img.page-title-icon {
  display: inline-block;
  width: 38px !important;
  height: 38px !important;
  object-fit: contain;
  vertical-align: middle;
}


/* Layout for titles that include an icon */
.page-content h1.title-with-icon,
.main-content h1.title-with-icon {
  display: flex;
  align-items: center;
  gap: 12px;
}

/* Make Info (Announcements) title icon 20% bigger */
.page-content h1 img.page-title-icon.info-icon,
.main-content h1 img.page-title-icon.info-icon {
  width: 38px !important; /* 32 * 1.2 � 38 */
  height: 38px !important;
}

/* Desktop profile dropdown - fixed top right */
.desktop-profile-container {
    position: fixed;
    top: 1rem;
    right: 1rem;
    z-index: 1100;
    display: none; /* Hidden by default (mobile first) */
}

/* Show on desktop */
@media (min-width: 768px) {
    .desktop-profile-container {
        display: block;
    }
}

/* Mobile layout - prioritize content first */
.mobile-layout {
    min-height: 100vh;   /* fallback */
    min-height: 100svh;  /* stable viewport height - correct for modern browsers */
    display: flex;
    flex-direction: column;
    overflow-x: hidden;
    width: 100%;
    box-sizing: border-box;
    position: relative;
}

/* Top header bar for mobile */
.mobile-header {
    background: var(--nav-bg);
    border-bottom: 1px solid var(--nav-border);
    padding: 1rem;
    display: flex;
    align-items: center;
    justify-content: space-between;
    position: sticky;
    top: 0;
    z-index: 100;
    box-shadow: var(--shadow-sm);
}

.mobile-header h1 {
    font-size: 1.125rem;
    font-weight: 600;
    color: var(--text-color);
    margin: 0;
}

.mobile-header-content {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    flex: 1;
}

.mobile-school-info {
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.mobile-school-icon {
    font-size: 1rem;
}

.mobile-school-info h1 {
    font-size: 1.125rem;
    font-weight: 600;
    color: var(--text-color);
    margin: 0;
}

.mobile-header-subtitle {
    font-size: 0.875rem;
    color: var(--text-muted);
    margin-top: 0.125rem;
}

.mobile-header-actions {
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.mobile-logout-btn {
    width: 2.5rem;
    height: 2.5rem;
    background: rgba(0, 0, 0, 0.15) !important;
    border: 2px solid rgba(0, 0, 0, 0.3) !important;
    color: #000000 !important;
    border-radius: 50%;
    cursor: pointer;
    transition: all 0.2s ease;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.3rem !important;
    font-weight: 900 !important;
    line-height: 1;
}

.mobile-logout-btn .logout-icon {
    color: #000000 !important;
    font-size: 1.4rem !important;
    font-weight: 900 !important;
    line-height: 1;
    display: block !important;
    font-family: 'Arial', sans-serif !important;
}

.mobile-logout-btn:hover {
    background: var(--danger);
    color: white;
    border-color: var(--danger);
    transform: scale(1.05);
    box-shadow: 0 2px 8px rgba(239, 68, 68, 0.3);
}

.mobile-logout-btn:hover .logout-icon {
    color: white !important;
}

.mobile-logout-btn:active {
    transform: scale(0.95);
}

/* Dark mode specific styling */
[data-theme="dark"] .mobile-logout-btn {
    background: rgba(255, 255, 255, 0.2) !important;
    border-color: rgba(255, 255, 255, 0.4) !important;
    color: #ffffff !important;
}

[data-theme="dark"] .mobile-logout-btn .logout-icon {
    color: #ffffff !important;
}

[data-theme="dark"] .mobile-logout-btn:hover {
    background: var(--danger);
    color: white;
    border-color: var(--danger);
}

[data-theme="dark"] .mobile-logout-btn:hover .logout-icon {
    color: white !important;
}

/* Desktop logout button styling - circular like mobile */
.desktop-logout-btn {
    width: 2.5rem;
    height: 2.5rem;
    background: rgba(0, 0, 0, 0.1);
    border: 1px solid rgba(0, 0, 0, 0.2);
    color: #495057;
    border-radius: 50%;
    cursor: pointer;
    transition: all 0.2s ease;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.2rem;
    font-weight: 600;
}

.desktop-logout-btn .logout-icon {
    color: #495057 !important;
    font-size: 1.2rem !important;
    font-weight: bold !important;
    line-height: 1;
    display: block !important;
    font-family: 'Arial', sans-serif !important;
}

.desktop-logout-btn:hover {
    background: var(--danger);
    color: white;
    border-color: var(--danger);
    transform: scale(1.05);
    box-shadow: 0 2px 8px rgba(239, 68, 68, 0.3);
}

.desktop-logout-btn:hover .logout-icon {
    color: white !important;
}

.desktop-logout-btn:active {
    transform: scale(0.95);
}

/* Dark mode specific styling for desktop logout */
[data-theme="dark"] .desktop-logout-btn {
    background: rgba(255, 255, 255, 0.15);
    border-color: rgba(255, 255, 255, 0.3);
    color: #f8f9fa;
}

[data-theme="dark"] .desktop-logout-btn .logout-icon {
    color: #f8f9fa !important;
}

[data-theme="dark"] .desktop-logout-btn:hover {
    background: var(--danger);
    color: white;
    border-color: var(--danger);
}

[data-theme="dark"] .desktop-logout-btn:hover .logout-icon {
    color: white !important;
}

/* Main content area */
.main-content {
    flex: 1 0 auto;  /* Allow flex growing and auto height */
    padding: 1rem;
    padding-bottom: calc(var(--bottom-nav-height, 100px) + 60px); /* Reserve space for fixed bottom navigation with adaptive height */
    max-width: 100%;
    /* Ensure content doesn't overlap with fixed toolbar */
    min-height: calc(100vh - 140px);   /* fallback */
    min-height: calc(100svh - 140px);  /* modern approach - stable viewport */
    box-sizing: border-box;
}

/* Bottom navigation for mobile - always visible with modern viewport handling */
.bottom-nav {
    background: var(--nav-bg);
    border-top: 1px solid var(--nav-border);
    padding: 0.5rem 1rem;
    display: flex;
    justify-content: flex-start;
    align-items: stretch;
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    width: 100%;
    z-index: 10002;
    min-height: 70px;
    box-shadow: 0 -2px 12px rgba(0, 0, 0, 0.15);
    overflow-x: auto;
    overflow-y: hidden;
    -webkit-overflow-scrolling: touch;
    scrollbar-width: none; /* Firefox */
    -ms-overflow-style: none; /* IE and Edge */
    gap: 0.25rem;
    /* Safe area for iOS devices with home indicator */
    padding-bottom: calc(0.5rem + env(safe-area-inset-bottom, 0));
    /* Ensure it stays docked properly in all browsers */
    pointer-events: auto;
    visibility: visible !important;
    opacity: 1 !important;
    /* Firefox-specific fixes */
    -moz-transform: translateZ(0);
    transform: translateZ(0);
    will-change: transform;
    contain: layout style paint;
    /* Additional mobile fixes */
    -webkit-transform: translateZ(0);
    -moz-backface-visibility: hidden;
    -webkit-backface-visibility: hidden;
    backface-visibility: hidden;
}

/* Hide scrollbar for Chrome, Safari and Opera */
.bottom-nav::-webkit-scrollbar {
    display: none;
}

/* Subtle gradient indicator to show more content is available */
.bottom-nav::after {
    content: '';
    position: absolute;
    top: 0;
    right: 0;
    width: 20px;
    height: 100%;
    background: linear-gradient(to left, var(--nav-bg), transparent);
    pointer-events: none;
    opacity: 0.8;
}

.nav-item {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: flex-start;
    padding: 0.25rem 0.5rem 0.375rem 0.5rem;
    text-decoration: none;
    color: var(--text-muted);
    font-size: 0.65rem;
    font-weight: 600;
    transition: all 0.2s ease;
    border-radius: 0.5rem;
    min-width: 75px;
    width: 75px;
    height: 60px;
    position: relative;
    text-align: center;
    line-height: 1.0;
    gap: 0.125rem;
    overflow: hidden;
    flex-shrink: 0;
}

.nav-item.active {
    color: var(--primary);
    background: rgba(0, 122, 255, 0.1);
    transform: translateY(-2px);
}

.nav-item:hover {
    color: var(--primary);
    background: rgba(0, 122, 255, 0.05);
    transform: translateY(-1px);
}

.nav-icon {
    font-size: 1.25rem;
    line-height: 1;
    display: flex;
    align-items: center;
    justify-content: center;
    height: 1.25rem;
    width: 1.25rem;
    margin-top: 0.375rem;
    margin-bottom: 0.125rem;
    flex-shrink: 0;
    text-decoration: none !important;
    border: none !important;
    outline: none !important;
    text-decoration-line: none !important;
    text-decoration-style: none !important;
    /* Emoji-specific fixes */
    font-family: "Apple Color Emoji", "Segoe UI Emoji", "Noto Color Emoji", sans-serif;
    font-variant-emoji: emoji;
    text-rendering: optimizeSpeed;
}

/* Ensure text content has consistent space and handles overflow */
.nav-item span:not(.nav-icon) {
    display: block;
    flex: 1;
    display: flex;
    align-items: center;
    justify-content: center;
    min-height: 1.6rem;
    word-wrap: break-word;
    overflow-wrap: break-word;
    hyphens: auto;
    max-width: 100%;
    padding: 0 0.125rem;
}

/* Cards */
.card {
    background: var(--card-bg);
    border: 1px solid var(--border);
    border-radius: 0.5rem;
    box-shadow: var(--shadow-sm);
    margin-bottom: 1rem;
}

.card-header {
    padding: 1rem;
    border-bottom: 1px solid var(--border);
    font-weight: 600;
    background: var(--surface);
}

.card-body {
    padding: 1rem;
}

/* Buttons */
.btn {
    padding: 0.75rem 1rem;
    border-radius: 0.375rem;
    font-weight: 500;
    border: none;
    cursor: pointer;
    transition: all 0.2s;
}

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

.btn-primary:hover {
    background: #0056b3;
}

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

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

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

/* Forms */
.form-group {
    margin-bottom: 1rem;
}

.form-label {
    display: block;
    margin-bottom: 0.5rem;
    font-weight: 500;
    color: var(--text-color);
}

.form-control {
    width: 100%;
    padding: 0.75rem;
    border: 1px solid var(--border);
    border-radius: 0.375rem;
    background: var(--card-bg);
    color: var(--text-color);
}

.form-control:focus {
    outline: none;
    border-color: var(--primary);
    box-shadow: 0 0 0 3px rgba(0, 122, 255, 0.1);
}

/* Tables */
.table-container {
    overflow-x: auto;
    margin: 1rem 0;
}

.table {
    width: 100%;
    border-collapse: collapse;
    font-size: 0.875rem;
}

.table th,
.table td {
    padding: 0.75rem;
    text-align: left;
    border-bottom: 1px solid var(--border);
}

.table th {
    background: var(--surface);
    font-weight: 600;
    color: var(--text-color);
}

.table td {
    color: var(--text-color);
}

/* Responsive design */
@media (min-width: 768px) {
    .mobile-layout {
        flex-direction: row;
        max-width: 100vw;
        height: 100vh; /* Ensure full viewport height */
        overflow: hidden; /* Prevent body/page scroll; only content pane scrolls */
    }
    
    .desktop-sidebar {
        width: 80px !important;
        min-width: 80px !important;
        max-width: 80px !important;
        flex: none !important;
        background: var(--nav-bg);
        border-right: 1px solid rgba(0, 0, 0, 0.06);
        padding: 0;
        position: sticky;
        top: 0;
        height: 100vh;
        overflow-y: auto;
    }
    
    .main-content {
        flex: 1;
        padding: 0;
        padding-bottom: 1rem; /* Reset bottom padding for desktop */
        min-width: 0; /* Allow flexbox shrinking */
        overflow-x: hidden; /* Prevent horizontal scroll */
        overflow-y: auto;  /* Scroll only the main content area */
        height: 100vh;     /* Match viewport height so only this area scrolls */
        box-sizing: border-box;
    }

    .main-content > *:first-child {
        margin-top: 0 !important;
    }

    .main-content h1:first-child {
        margin-top: 0 !important;
        margin-bottom: 0.5rem !important;
    }

    .main-content .page-content {
        margin-top: 0 !important;
    }

    .main-content .page-content > h1:first-child {
        margin-top: 0 !important;
        margin-bottom: 0.5rem !important;
    }

    /* Aggressive gap removal - add minimal padding only to content elements */
    .main-content .page-content {
        padding: 0.5rem;
        margin: 0 !important;
    }

    .main-content .card:first-of-type {
        margin-top: 0 !important;
    }
    
    .mobile-header {
        display: none;
    }
    
    .bottom-nav {
        display: none !important;
    }
    
    .desktop-nav {
        display: block;
    }
    
    .desktop-nav .nav-item {
        display: flex;
        align-items: center;
        padding: 0.5rem 0.375rem;
        margin: 0.125rem 0.125rem;
        border-radius: 0.375rem;
        text-decoration: none;
        color: var(--text-muted);
        transition: all 0.2s;
        font-size: 0.75rem;
        font-weight: 500;
    }
    
    .desktop-nav .nav-item:first-child {
        margin-top: 0.125rem;
    }
    
    .desktop-nav .nav-item:hover,
    .desktop-nav .nav-item.active {
        background: var(--surface);
        color: var(--primary);
    }
    
    .desktop-nav .nav-icon {
        margin-right: 0.25rem;
        margin-bottom: 0;
        font-size: 1rem;
    }
}

/* Theme toggle */
.theme-toggle {
    width: 2.5rem;
    height: 2.5rem;
    background: var(--border);
    border-radius: 50%;
    border: none;
    cursor: pointer;
    position: relative;
    transition: all 0.3s ease;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.125rem;
}

.theme-toggle:hover {
    background: var(--primary);
    transform: scale(1.1);
}

.theme-icon {
    position: absolute;
    transition: all 0.3s ease;
    display: flex;
    align-items: center;
    justify-content: center;
}

/* Light mode - show sun, hide moon */
.theme-toggle .sun-icon {
    opacity: 1;
    transform: rotate(0deg) scale(1);
}

.theme-toggle .moon-icon {
    opacity: 0;
    transform: rotate(180deg) scale(0.5);
}

/* Dark mode - hide sun, show moon */
.theme-toggle.dark .sun-icon {
    opacity: 0;
    transform: rotate(-180deg) scale(0.5);
}

.theme-toggle.dark .moon-icon {
    opacity: 1;
    transform: rotate(0deg) scale(1);
}

/* Payment Status Colors */
.payment-status-paid {
    background: linear-gradient(135deg, #10B981, #065F46);
    color: white;
    border: none;
}

.payment-status-paid-today {
    background: linear-gradient(135deg, #10B981, #065F46);
    color: white;
    border: none;
    animation: celebration-glow 3s ease-in-out;
    box-shadow: 0 0 20px rgba(16, 185, 129, 0.4);
}

.payment-status-pending {
    background: linear-gradient(135deg, #3B82F6, #1E40AF);
    color: white;
    border: none;
}

.payment-status-overdue {
    background: linear-gradient(135deg, #EF4444, #B91C1C);
    color: white;
    border: none;
    animation: pulse-warning 2s infinite;
}

.payment-status-partial {
    background: linear-gradient(135deg, #F59E0B, #D97706);
    color: white;
    border: none;
}

@keyframes pulse-warning {
    0%, 100% { opacity: 1; }
    50% { opacity: 0.8; }
}

@keyframes celebration-glow {
    0% { 
        box-shadow: 0 0 20px rgba(16, 185, 129, 0.4);
        transform: scale(1);
    }
    25% { 
        box-shadow: 0 0 30px rgba(16, 185, 129, 0.6);
        transform: scale(1.05);
    }
    50% { 
        box-shadow: 0 0 25px rgba(16, 185, 129, 0.5);
        transform: scale(1.02);
    }
    75% { 
        box-shadow: 0 0 30px rgba(16, 185, 129, 0.6);
        transform: scale(1.05);
    }
    100% { 
        box-shadow: 0 0 20px rgba(16, 185, 129, 0.4);
        transform: scale(1);
    }
}

/* Payment card enhancements */
.payment-card {
    transition: transform 0.2s ease, box-shadow 0.2s ease;
    border-left: 4px solid transparent;
}

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

.payment-card.status-paid {
    border-left-color: #10B981;
    background: linear-gradient(135deg, rgba(16, 185, 129, 0.08), var(--card-bg));
}

/* Table row enhancements for paid payments */
.table tbody tr.payment-row-paid {
    background: linear-gradient(135deg, rgba(16, 185, 129, 0.05), var(--bg-color));
    border-left: 4px solid #10B981;
}

.table tbody tr.payment-row-paid-today {
    background: linear-gradient(135deg, rgba(16, 185, 129, 0.1), var(--bg-color));
    border-left: 4px solid #10B981;
    animation: subtle-celebration 2s ease-in-out;
}

@keyframes subtle-celebration {
    0%, 100% { 
        background: linear-gradient(135deg, rgba(16, 185, 129, 0.1), var(--bg-color));
    }
    50% { 
        background: linear-gradient(135deg, rgba(16, 185, 129, 0.15), var(--bg-color));
    }
}

.payment-card.status-pending {
    border-left-color: #3B82F6;
}

.payment-card.status-overdue {
    border-left-color: #EF4444;
    background: linear-gradient(135deg, rgba(239, 68, 68, 0.05), var(--card-bg));
}

.payment-card.status-partial {
    border-left-color: #F59E0B;
}

/* Payment statistics cards */
.stats-card.paid {
    background: linear-gradient(135deg, #10B981, #065F46);
    color: white;
}

.stats-card.pending {
    background: linear-gradient(135deg, #3B82F6, #1E40AF);
    color: white;
}

.stats-card.overdue {
    background: linear-gradient(135deg, #EF4444, #B91C1C);
    color: white;
}

.stats-card.total {
    background: linear-gradient(135deg, #6B7280, #374151);
    color: white;
}

/* Utility classes */
.text-muted {
    color: var(--text-muted);
}

.mb-4 {
    margin-bottom: 1rem;
}

.mt-4 {
    margin-top: 1rem;
}

.hidden {
    display: none;
}

@media (max-width: 767px) {
    .desktop-nav {
        display: none;
    }
    
    /* Ensure bottom navigation is always visible on mobile */
    .bottom-nav {
        display: flex !important;
        position: fixed !important;
        bottom: 0 !important;
        left: 0 !important;
        right: 0 !important;
        z-index: 9999 !important;
        visibility: visible !important;
        opacity: 1 !important;
    }
    
    /* Hide desktop-only navigation items on mobile */
    .nav-item.desktop-only {
        display: none !important;
    }
    
    /* Mobile-specific optimizations */
    .btn {
        min-height: 44px; /* Touch target size */
        font-size: 1rem;
    }
    
    .table th,
    .table td {
        padding: 0.5rem 0.25rem;
        font-size: 0.875rem;
    }
    
    .card {
        margin-bottom: 0.75rem;
        border-radius: 0.75rem;
    }
    
    /* Improve readability on small screens */
    h1 {
        font-size: 1.5rem;
    }
    
    h2 {
        font-size: 1.25rem;
    }
    
    .form-control,
    .form-select {
        font-size: 1rem; /* Prevent zoom on iOS */
        padding: 0.875rem;
        border-radius: 0.5rem;
        border: 2px solid var(--border);
        transition: all 0.2s ease;
    }
    
    .form-control:focus,
    .form-select:focus {
        border-color: var(--primary);
        box-shadow: 0 0 0 3px rgba(0, 122, 255, 0.1);
        transform: translateY(-1px);
    }
    
    .form-label {
        font-weight: 600;
        color: var(--text-color);
        margin-bottom: 0.5rem;
    }
    
    /* Mobile filter styles */
    .filter-controls .row > div {
        margin-bottom: 1rem;
    }
    
    .filter-summary {
        flex-direction: column;
        align-items: flex-start !important;
        gap: 0.5rem;
    }
    
    .table-responsive {
        border-radius: 0.5rem;
        overflow-x: auto;
        -webkit-overflow-scrolling: touch;
    }
}

/* Announcements Styles */
.announcements-container {
    max-width: 100%;
}

.announcement-card {
    transition: transform 0.2s ease, box-shadow 0.2s ease;
}

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

.announcement-card.priority-urgent {
    border-left: 4px solid #EF4444;
}

.announcement-card.priority-high {
    border-left: 4px solid #F59E0B;
}

.announcement-card.priority-normal {
    border-left: 4px solid #10B981;
}

.announcement-card.priority-low {
    border-left: 4px solid #6B7280;
}

.announcement-card .card-header {
    background: var(--surface);
    border-bottom: 1px solid var(--border);
}

/* Remove Bootstrap dropdown caret from all dropdowns */
.dropdown-toggle::after {
    display: none;
}

/* Remove Bootstrap select dropdown arrow */
.form-select, 
select.form-select,
.form-select:focus,
select.form-select:focus {
    background-image: none !important;
    appearance: none;
    -webkit-appearance: none;
    -moz-appearance: none;
}

/* Fix dropdown z-index issues */
.dropdown-menu {
    z-index: 1060 !important;
}

.dropdown {
    position: relative;
}

/* Ensure payment cards don't interfere with dropdowns */
.payment-card .dropdown-menu {
    z-index: 1070 !important;
}

/* Mobile card view dropdown fixes */
.d-lg-none .card-body .dropdown-menu {
    z-index: 1080 !important;
}

/* Fix header dropdown appearing behind table rows */
.card-header .dropdown-menu {
    z-index: 1090 !important;
}

/* Ensure table rows don't create stacking context issues */
.table tbody tr {
    position: relative;
    z-index: 1;
}

/* Header area should have higher z-index */
.card-header {
    position: relative;
    z-index: 10;
}

/* Force dropdown menus to appear above everything */
.card-header .dropdown {
    position: relative;
    z-index: 11;
}

/* Fix mobile payment card dropdown z-index - STRONGER FIX */
.payment-card .dropdown {
    position: relative;
    z-index: 9999 !important;
}

.payment-card .dropdown-menu {
    z-index: 9999 !important;
    position: absolute !important;
}

/* Target Bootstrap dropdown specifically in mobile cards */
.d-lg-none .payment-card .dropdown-menu {
    z-index: 9999 !important;
    position: absolute !important;
    /* Force dropdown to always appear above */
    bottom: 100% !important;
    top: auto !important;
    margin-bottom: 0.25rem !important;
}

/* Ensure parent containers don't clip dropdown */
.payment-card {
    position: relative;
    overflow: visible !important;
}

/* Fix container clipping for mobile payment cards */
.d-lg-none .card-body {
    overflow: visible !important;
}

.d-lg-none .card {
    overflow: visible !important;
}

/* Ensure sufficient padding at bottom of payment container */
.d-lg-none .card-body {
    padding-bottom: 3rem !important;
}

/* Fix Parents.razor dropdown z-index - STRONGER FIX */
.parent-card {
    position: relative;
    overflow: visible !important;
}

.parent-card .dropdown {
    position: relative;
    z-index: 9999 !important;
}

.parent-card .dropdown-menu {
    z-index: 9999 !important;
    position: absolute !important;
}

.parent-card .card-header {
    position: relative;
    z-index: 9998 !important;
    overflow: visible !important;
}

.parent-card .card-header .dropdown {
    position: relative;
    z-index: 9999 !important;
}

.parent-card .card-header .dropdown-menu {
    z-index: 9999 !important;
    position: absolute !important;
}

/* Ensure parent containers don't clip */
.col-md-6.col-lg-4 {
    position: relative;
    overflow: visible !important;
}

/* Target Bootstrap dropdown classes directly */
.parent-card .dropdown-toggle[data-bs-toggle="dropdown"] + .dropdown-menu {
    z-index: 9999 !important;
}

/* EMERGENCY FIX: Force dropdown to be visible and above */
.parent-card .dropdown-menu.show {
    z-index: 999999 !important;
    position: absolute !important;
    top: auto !important;
    bottom: 100% !important;
    left: auto !important;
    right: 0 !important;
    transform: none !important;
    margin-bottom: 0.25rem !important;
    background-color: white !important;
    border: 2px solid #007bff !important;
    box-shadow: 0 10px 30px rgba(0,0,0,0.3) !important;
    min-width: 160px !important;
    display: block !important;
    visibility: visible !important;
    opacity: 1 !important;
}

/* Priority badges */
.priority-urgent .card-header {
    background: linear-gradient(135deg, rgba(239, 68, 68, 0.1), var(--surface));
}

.priority-high .card-header {
    background: linear-gradient(135deg, rgba(245, 158, 11, 0.1), var(--surface));
}

.priority-normal .card-header {
    background: linear-gradient(135deg, rgba(16, 185, 129, 0.1), var(--surface));
}

.priority-low .card-header {
    background: linear-gradient(135deg, rgba(107, 114, 128, 0.1), var(--surface));
}

/* Teacher-specific mobile improvements */
@media (max-width: 767px) {
    /* Mobile announcements */
    .announcement-card .card-header {
        flex-direction: column;
        align-items: flex-start;
    }
    
    .announcement-card .dropdown {
        margin-top: 0.5rem;
        align-self: flex-end;
    }
    
    .announcements-container {
        margin-top: 1rem;
    }
    
    /* Mobile attendance improvements */
    .attendance-summary {
        flex-direction: column !important;
        align-items: flex-start !important;
        gap: 0.75rem;
    }
    
    .attendance-stats {
        display: flex;
        flex-wrap: wrap;
        gap: 0.5rem;
        margin-top: 0.5rem;
        width: 100%;
    }
    
    .attendance-stats .badge {
        font-size: 0.75rem;
        padding: 0.375rem 0.75rem;
        flex: 1;
        text-align: center;
        min-width: 80px;
    }
    
    /* Mobile-friendly attendance buttons */
    .btn-group {
        display: flex;
        flex-wrap: wrap;
        gap: 0.25rem;
        width: 100%;
        margin-bottom: 0.5rem;
    }
    
    .btn-group .btn {
        flex: 1;
        min-width: 70px;
        padding: 0.5rem 0.75rem;
        font-size: 0.875rem;
        border-radius: 0.375rem;
    }
    
    /* Improve attendance form controls on mobile */
    .attendance-controls .row {
        margin: 0 -0.5rem;
    }
    
    .attendance-controls .col-md-6,
    .attendance-controls .col-md-4 {
        padding: 0 0.5rem;
        margin-bottom: 1rem;
    }
    
    /* Student attendance table on mobile */
    .table-responsive {
        border-radius: 0.75rem;
        overflow-x: auto;
        -webkit-overflow-scrolling: touch;
        font-size: 0.875rem;
        box-shadow: var(--shadow-sm);
    }
    
    .table td {
        padding: 0.75rem 0.5rem;
        vertical-align: middle;
        border-bottom: 1px solid var(--border);
    }
    
    .table td:first-child {
        min-width: 120px;
        font-weight: 500;
    }
    
    /* Mobile attendance progress */
    .progress {
        height: 8px;
        border-radius: 4px;
        margin-bottom: 0.5rem;
    }
    
    /* Enhanced mobile cards for teachers */
    .attendance-card,
    .announcement-card {
        margin-bottom: 1rem;
        border-radius: 0.75rem;
        box-shadow: var(--shadow);
        border: 1px solid var(--border);
    }
    
    .attendance-card .card-header,
    .announcement-card .card-header {
        padding: 1rem;
        border-radius: 0.75rem 0.75rem 0 0;
        background: var(--surface);
    }
    
    .attendance-card .card-body,
    .announcement-card .card-body {
        padding: 1rem;
    }
    
    /* Teacher navigation enhancements */
    
    /* Floating action button for quick access */
    .teacher-fab {
        position: fixed;
        bottom: 90px;
        right: 1rem;
        width: 56px;
        height: 56px;
        background: var(--primary);
        border-radius: 50%;
        box-shadow: var(--shadow-md);
        border: none;
        display: flex;
        align-items: center;
        justify-content: center;
        font-size: 1.5rem;
        color: white;
        z-index: 50;
        transition: all 0.3s ease;
    }
    
    .teacher-fab:hover {
        transform: scale(1.1);
        box-shadow: 0 6px 20px rgba(0, 122, 255, 0.4);
    }
}

/* Desktop Header Layout */
.desktop-header {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    margin-bottom: 1rem;
    flex-wrap: wrap;
    gap: 1rem;
}

.school-info {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    flex: 1;
}

.school-icon {
    font-size: 1.5rem;
    background: var(--surface);
    padding: 0.5rem;
    border-radius: 0.5rem;
    border: 1px solid var(--border);
}

.school-name {
    font-size: 1.25rem;
    font-weight: 600;
    margin: 0;
    color: var(--text-color);
}

.desktop-controls {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    flex-shrink: 0;
}

.desktop-controls .btn {
    white-space: nowrap;
}

/* Responsive adjustments for desktop header */
@media (max-width: 992px) and (min-width: 768px) {
    .desktop-header {
        flex-direction: column;
        align-items: flex-start;
    }
    
    .desktop-controls {
        width: 100%;
        justify-content: flex-end;
    }
}

/* Ultra-Compact Mobile Admin Filter Styles */
.compact-filter-container {
    background: rgba(var(--bs-primary-rgb), 0.03);
    border-radius: 0.75rem;
    padding: 0.75rem;
    border: 1px solid rgba(var(--bs-primary-rgb), 0.1);
}

.compact-select {
    font-size: 0.875rem;
    min-width: 110px;
    max-width: 140px;
    border: 1px solid rgba(var(--bs-primary-rgb), 0.2);
}

.compact-add-btn {
    min-width: 36px;
    white-space: nowrap;
    font-weight: 600;
}

.filter-status-compact {
    padding-top: 0.5rem;
    margin-top: 0.5rem;
    border-top: 1px solid rgba(var(--bs-primary-rgb), 0.1);
}

.badge-sm {
    font-size: 0.65rem;
    padding: 0.2rem 0.4rem;
}

/* Mobile optimizations */
@media (max-width: 576px) {
    .compact-filter-container {
        padding: 0.5rem;
        margin: 0 -0.25rem 1rem -0.25rem;
    }
    
    .compact-select {
        min-width: 100px;
        max-width: 120px;
        font-size: 0.8rem;
    }
    
    .filter-status-compact {
        padding-top: 0.375rem;
        margin-top: 0.375rem;
    }
}

/* Enhanced Time Picker Styles */
.time-picker-input {
    font-family: 'SF Mono', 'Monaco', 'Inconsolata', 'Roboto Mono', 'Consolas', monospace;
    font-weight: 600;
    background: var(--card-bg);
    border: 2px solid var(--border);
    border-radius: 0.5rem;
    transition: all 0.2s ease;
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.05);
}

.time-picker-input:focus {
    border-color: var(--primary);
    box-shadow: 0 0 0 3px rgba(0, 122, 255, 0.15), 0 4px 12px rgba(0, 0, 0, 0.1);
    transform: translateY(-1px);
    background: var(--bg-color);
}

.time-picker-input:hover {
    border-color: var(--primary);
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.08);
}

.time-picker-input.is-invalid {
    border-color: var(--danger);
    box-shadow: 0 0 0 3px rgba(239, 68, 68, 0.15);
    background: rgba(239, 68, 68, 0.05);
}

.time-picker-input.is-invalid:focus {
    border-color: var(--danger);
    box-shadow: 0 0 0 3px rgba(239, 68, 68, 0.2);
}

/* Enhanced Input Group Styling for Time Pickers */
.time-picker-input + .input-group-text {
    background: var(--surface);
    border: 2px solid var(--border);
    border-left: none;
    border-radius: 0 0.5rem 0.5rem 0;
    transition: all 0.2s ease;
    padding: 0.75rem 1rem;
}

.time-picker-input:focus + .input-group-text {
    border-color: var(--primary);
    background: rgba(0, 122, 255, 0.05);
}

.time-picker-input:hover + .input-group-text {
    border-color: var(--primary);
}

.time-picker-input.is-invalid + .input-group-text {
    border-color: var(--danger);
    background: rgba(239, 68, 68, 0.05);
}

/* Time Display Enhancement */
.time-picker-input ~ small.text-muted {
    font-weight: 500;
    margin-top: 0.375rem;
    display: block;
}

.time-picker-input ~ small.text-success {
    font-weight: 600;
    margin-top: 0.375rem;
    display: block;
}

/* Session Form Enhancements */
.session-form-container .card {
    border: 2px solid var(--border);
    border-radius: 0.75rem;
    box-shadow: var(--shadow);
}

.session-form-container .card-header {
    background: linear-gradient(135deg, var(--surface), var(--bg-color));
    border-bottom: 2px solid var(--border);
    border-radius: 0.75rem 0.75rem 0 0;
    padding: 1.25rem;
}

.session-form-container .card-body {
    padding: 1.5rem;
}

/* Session Duration Display */
.session-duration {
    background: linear-gradient(135deg, var(--success), #059669);
    color: white;
    padding: 0.5rem 0.75rem;
    border-radius: 0.5rem;
    font-weight: 600;
    font-size: 0.875rem;
    box-shadow: 0 2px 4px rgba(16, 185, 129, 0.2);
}

/* Time Validation Feedback */
.time-validation-error {
    background: linear-gradient(135deg, rgba(239, 68, 68, 0.1), rgba(239, 68, 68, 0.05));
    border: 1px solid rgba(239, 68, 68, 0.3);
    border-radius: 0.5rem;
    padding: 0.5rem 0.75rem;
    margin-top: 0.5rem;
}

/* Desktop Enhancement for Time Pickers */
@media (min-width: 768px) {
    .time-picker-input {
        font-size: 1.125rem;
        padding: 0.875rem 1rem;
    }
    
    .time-picker-input + .input-group-text {
        padding: 0.875rem 1.25rem;
    }
    
    .session-form-container {
        max-width: 800px;
        margin: 0 auto;
    }
}

/* Mobile Optimizations for Time Pickers */
@media (max-width: 767px) {
    .time-picker-input {
        font-size: 1rem;
        padding: 0.75rem;
        border-width: 2px;
    }
    
    .time-picker-input + .input-group-text {
        padding: 0.75rem;
    }
    
    /* Ensure time inputs don't trigger zoom on iOS */
    .time-picker-input::-webkit-datetime-edit {
        padding: 0;
        margin: 0;
    }
    
    .time-picker-input::-webkit-datetime-edit-fields-wrapper {
        padding: 0;
    }
}

/* Custom Time Picker Dropdown Styles */
.custom-time-picker {
    background: var(--card-bg);
    border-radius: 0.5rem;
    padding: 0.75rem;
    border: 2px solid var(--border);
    transition: all 0.2s ease;
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.05);
    margin-bottom: 2rem; /* Extra space for dropdown to open below */
    position: relative;
    overflow: visible;
}

.custom-time-picker:hover {
    border-color: var(--primary);
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.08);
}

.custom-time-picker.has-error {
    border-color: var(--danger);
    background: rgba(239, 68, 68, 0.05);
    box-shadow: 0 0 0 3px rgba(239, 68, 68, 0.15);
}

.time-hour-select,
.time-minute-select {
    font-weight: 600;
    font-family: 'SF Mono', 'Monaco', 'Inconsolata', 'Roboto Mono', 'Consolas', monospace;
    font-size: 1.1rem;
    border: 1px solid var(--border);
    border-radius: 0.375rem;
    background: var(--bg-color);
    transition: all 0.2s ease;
    padding: 0.75rem 0.5rem;
    
    /* Force consistent dropdown positioning */
    position: relative;
    z-index: 1000;
    
    /* Webkit browsers */
    -webkit-appearance: none;
    -moz-appearance: none;
    appearance: none;
    
    /* Force dropdown to open below */
    overflow: visible;
}

.time-hour-select:focus,
.time-minute-select:focus {
    border-color: var(--primary);
    box-shadow: 0 0 0 2px rgba(0, 122, 255, 0.15);
    outline: none;
    position: relative;
    z-index: 1001;
}

.time-hour-select:hover,
.time-minute-select:hover {
    border-color: var(--primary);
}

.time-hour-select.is-invalid,
.time-minute-select.is-invalid {
    border-color: var(--danger);
    background: rgba(239, 68, 68, 0.05);
}

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

.time-display .badge {
    font-size: 0.875rem;
    padding: 0.5rem 0.75rem;
    font-weight: 600;
}

/* Enhanced Dropdown Arrows */
.time-hour-select,
.time-minute-select {
    background-image: url("data:image/svg+xml;charset=utf8,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 4 5'%3E%3Cpath fill='%23666' d='M2 0L0 2h4zm0 5L0 3h4z'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 0.75rem center;
    background-size: 8px 10px;
    padding-right: 2.5rem;
}

/* Dark mode adjustments for custom time picker */
[data-theme="dark"] .custom-time-picker {
    background: var(--card-bg);
    border-color: var(--border);
}

[data-theme="dark"] .time-hour-select,
[data-theme="dark"] .time-minute-select {
    background-color: var(--card-bg);
    color: var(--text-color);
    border-color: var(--border);
    background-image: url("data:image/svg+xml;charset=utf8,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 4 5'%3E%3Cpath fill='%23999' d='M2 0L0 2h4zm0 5L0 3h4z'/%3E%3C/svg%3E");
}

/* Dropdown positioning fixes */
.custom-time-picker .row {
    position: relative;
    z-index: 100;
}

.custom-time-picker .col-6 {
    position: relative;
}



/* Session form container adjustments */
.session-form-container .card-body {
    padding-bottom: 3rem; /* Extra padding at bottom for dropdowns */
    position: relative;
    overflow: visible;
}

/* Modal body adjustments to prevent clipping */
.modal-body {
    overflow: visible;
    padding-bottom: 3rem; /* Extra space for dropdowns */
}

/* Mobile optimizations for custom time picker */
@media (max-width: 767px) {
    .custom-time-picker {
        padding: 0.5rem;
        margin-bottom: 2.5rem; /* Override with more space on mobile for dropdowns */
    }
    
    .time-hour-select,
    .time-minute-select {
        font-size: 1rem;
        padding: 0.625rem 2.25rem 0.625rem 0.5rem;
    }
    
    .time-display .badge {
        font-size: 0.75rem;
        padding: 0.375rem 0.5rem;
    }
    
    .session-form-container .card-body {
        padding-bottom: 4rem; /* More space on mobile */
    }
    
    .modal-body {
        padding-bottom: 4rem; /* More space on mobile */
    }
}

/* Student Schedule Override Styles */
.student-overrides-section {
    border-left: 4px solid var(--primary);
    padding-left: 1rem;
    margin-bottom: 2rem;
}

.student-overrides-section h6 {
    margin-bottom: 1rem;
    padding-bottom: 0.5rem;
    border-bottom: 1px solid var(--border);
}

.override-card {
    background: var(--card-bg);
    border: 2px solid var(--border);
    border-radius: 0.75rem;
    box-shadow: var(--shadow-sm);
    transition: all 0.2s ease;
}

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

.override-card.border-success {
    border-color: var(--success);
    background: linear-gradient(135deg, rgba(16, 185, 129, 0.05), var(--card-bg));
}

.override-card.border-secondary {
    border-color: var(--secondary);
    background: linear-gradient(135deg, rgba(107, 114, 128, 0.05), var(--card-bg));
}

/* Enhanced dropdown for override actions */
.override-card .dropdown-menu {
    border-radius: 0.5rem;
    box-shadow: var(--shadow-md);
    border: 1px solid var(--border);
}

.override-card .dropdown-item {
    padding: 0.5rem 1rem;
    font-size: 0.875rem;
    transition: all 0.2s ease;
}

.override-card .dropdown-item:hover {
    background: var(--surface);
    transform: translateX(2px);
}

/* Form validation feedback */
.form-select:invalid {
    border-color: var(--danger);
    background-image: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 12 12' width='12' height='12' fill='none' stroke='%23dc3545'%3e%3ccircle cx='6' cy='6' r='4.5'/%3e%3cpath d='m5.8 4.6 1.4 1.4m0-1.4-1.4 1.4'/%3e%3c/svg%3e");
}

.form-select:valid {
    border-color: var(--success);
    background-image: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 8 8'%3e%3cpath fill='%2328a745' d='m2.3 6.73.7-.4 1.8-2.8.5-.8.6-1 .1-.2c.1-.2.2-.3.3-.4.1-.1.2-.2.3-.3.1-.1.3-.1.4-.1s.2 0 .3.1c.1.1.2.2.2.3s0 .2-.1.3l-.7 1.2-2.2 3.6c-.1.1-.2.2-.3.3-.1.1-.2.1-.3.1s-.2 0-.3-.1c-.1-.1-.2-.2-.2-.3s0-.2.1-.3z'/%3e%3c/svg%3e");
}

/* Mobile optimizations for schedule overrides */
@media (max-width: 767px) {
    .student-overrides-section {
        padding-left: 0.75rem;
        margin-bottom: 1.5rem;
    }
    
    .override-card {
        padding: 1rem !important;
        margin-bottom: 1rem !important;
    }
    
    .override-card .d-flex {
        flex-direction: column !important;
        gap: 1rem;
    }
    
    .override-card .dropdown {
        align-self: flex-end;
    }
    
    /* Stack form fields on mobile */
    .row .col-md-6 {
        margin-bottom: 1rem;
    }
}

/* Fix Payment Overview dropdown button visibility */
.card-header .btn-outline-secondary {
    border-color: var(--primary) !important;
    color: white !important;
    background-color: var(--primary) !important;
}

.card-header .btn-outline-secondary:hover {
    background-color: var(--primary-dark) !important;
    border-color: var(--primary-dark) !important;
    color: white !important;
    transform: translateY(-1px);
}

.card-header .btn-outline-secondary:focus {
    box-shadow: 0 0 0 0.2rem rgba(var(--primary-rgb), 0.25) !important;
}

/* Mobile Date Picker Styles */
.mobile-date-container {
    position: relative;
    width: 100%;
}

.mobile-date-input {
    width: 100%;
    padding: 0.5rem 0.75rem;
    font-size: 1rem;
    border-radius: 0.5rem;
    border: 2px solid var(--border);
    background: var(--card-bg);
    color: transparent;
    transition: all 0.2s ease;
    position: relative;
    z-index: 2;
}

.mobile-date-input:focus {
    border-color: var(--primary);
    box-shadow: 0 0 0 3px rgba(0, 122, 255, 0.15);
    outline: none;
    color: var(--text-color);
}

.mobile-date-overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 0.875rem;
    font-weight: 600;
    color: var(--primary);
    background: var(--card-bg);
    border: 2px solid var(--border);
    border-radius: 0.5rem;
    cursor: pointer;
    pointer-events: none;
    z-index: 1;
    transition: all 0.2s ease;
}

.mobile-date-container:hover .mobile-date-overlay {
    border-color: var(--primary);
    background: rgba(0, 122, 255, 0.05);
}

.mobile-date-container:focus-within .mobile-date-overlay {
    opacity: 0;
    pointer-events: none;
}

/* Mobile date picker improvements */
@media (max-width: 767px) {
    .mobile-date-input {
        font-size: 1rem; /* Prevent zoom on iOS */
        -webkit-appearance: none;
        -moz-appearance: none;
        appearance: none;
    }
    
    .mobile-date-overlay {
        font-size: 1rem;
        padding: 0.5rem 0.75rem;
    }
}

/* ============================= */
/* Enhanced Dark Mode Support   */
/* ============================= */

/* Fix Bootstrap components that don't adapt to dark mode */
[data-theme="dark"] .badge.bg-light {
    background-color: var(--bs-gray-700) !important;
    color: var(--bs-light) !important;
    border: 1px solid var(--bs-gray-600);
}

[data-theme="dark"] .table-light {
    background-color: var(--bs-gray-800) !important;
    color: var(--bs-light) !important;
}

[data-theme="dark"] .table-light th,
[data-theme="dark"] .table-light td {
    border-color: var(--bs-gray-600) !important;
}

/* Card improvements for dark mode */
[data-theme="dark"] .card {
    background-color: var(--bs-gray-900);
    border-color: var(--bs-gray-700);
    color: var(--bs-light);
}

[data-theme="dark"] .card-header {
    background-color: var(--bs-gray-800);
    border-bottom-color: var(--bs-gray-700);
    color: var(--bs-light);
}

[data-theme="dark"] .card-body {
    color: var(--bs-light);
}

/* Form improvements for dark mode */
[data-theme="dark"] .form-control {
    background-color: var(--bs-gray-800);
    border-color: var(--bs-gray-600);
    color: var(--bs-light);
}

[data-theme="dark"] .form-control:focus {
    background-color: var(--bs-gray-700);
    border-color: var(--bs-primary);
    box-shadow: 0 0 0 0.25rem rgba(13, 110, 253, 0.25);
    color: var(--bs-light);
}

[data-theme="dark"] .form-select {
    background-color: var(--bs-gray-800);
    border-color: var(--bs-gray-600);
    color: var(--bs-light);
    background-image: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 16 16'%3e%3cpath fill='none' stroke='%23ffffff' stroke-linecap='round' stroke-linejoin='round' stroke-width='2' d='m1 6 7 7 7-7'/%3e%3c/svg%3e");
}

[data-theme="dark"] .form-select:focus {
    background-color: var(--bs-gray-700);
    border-color: var(--bs-primary);
    box-shadow: 0 0 0 0.25rem rgba(13, 110, 253, 0.25);
}

[data-theme="dark"] .form-label {
    color: var(--bs-light);
}

/* Dropdown improvements for dark mode */
[data-theme="dark"] .dropdown-menu {
    background-color: var(--bs-gray-800);
    border-color: var(--bs-gray-600);
}

[data-theme="dark"] .dropdown-item {
    color: var(--bs-light);
}

[data-theme="dark"] .dropdown-item:hover,
[data-theme="dark"] .dropdown-item:focus {
    background-color: var(--bs-gray-700);
    color: var(--bs-light);
}

[data-theme="dark"] .dropdown-divider {
    border-top-color: var(--bs-gray-600);
}

/* Modal improvements for dark mode */
[data-theme="dark"] .modal-content {
    background-color: var(--bs-gray-900);
    border-color: var(--bs-gray-700);
}

[data-theme="dark"] .modal-header {
    border-bottom-color: var(--bs-gray-700);
    color: var(--bs-light);
}

[data-theme="dark"] .modal-body {
    color: var(--bs-light);
}

[data-theme="dark"] .modal-footer {
    border-top-color: var(--bs-gray-700);
}

[data-theme="dark"] .btn-close {
    filter: invert(1) grayscale(100%) brightness(200%);
}

/* Table improvements for dark mode */
[data-theme="dark"] .table {
    color: var(--bs-light);
}

[data-theme="dark"] .table th {
    border-bottom-color: var(--bs-gray-600);
    color: var(--bs-light);
}

[data-theme="dark"] .table td {
    border-bottom-color: var(--bs-gray-700);
}

[data-theme="dark"] .table-striped > tbody > tr:nth-of-type(odd) > td {
    background-color: rgba(255, 255, 255, 0.05);
}

[data-theme="dark"] .table-hover > tbody > tr:hover > td {
    background-color: rgba(255, 255, 255, 0.075);
}

/* Navigation improvements for dark mode */
[data-theme="dark"] .navbar {
    background-color: var(--bs-gray-900) !important;
}

[data-theme="dark"] .navbar-brand,
[data-theme="dark"] .navbar-nav .nav-link {
    color: var(--bs-light) !important;
}

[data-theme="dark"] .navbar-nav .nav-link:hover,
[data-theme="dark"] .navbar-nav .nav-link:focus {
    color: var(--bs-primary) !important;
}

/* Alert improvements for dark mode */
[data-theme="dark"] .alert {
    border-color: var(--bs-gray-600);
}

[data-theme="dark"] .alert-success {
    background-color: rgba(25, 135, 84, 0.2);
    border-color: var(--bs-success);
    color: var(--bs-success);
}

[data-theme="dark"] .alert-danger {
    background-color: rgba(220, 53, 69, 0.2);
    border-color: var(--bs-danger);
    color: var(--bs-danger);
}

[data-theme="dark"] .alert-warning {
    background-color: rgba(255, 193, 7, 0.2);
    border-color: var(--bs-warning);
    color: var(--bs-warning);
}

[data-theme="dark"] .alert-info {
    background-color: rgba(13, 202, 240, 0.2);
    border-color: var(--bs-info);
    color: var(--bs-info);
}

/* Badge improvements for dark mode */
[data-theme="dark"] .badge.bg-secondary {
    background-color: var(--bs-gray-600) !important;
    color: var(--bs-light) !important;
}

/* Text improvements for dark mode */
[data-theme="dark"] .text-muted {
    color: var(--bs-gray-400) !important;
}

[data-theme="dark"] .text-dark {
    color: var(--bs-light) !important;
}

/* Border improvements for dark mode */
[data-theme="dark"] .border {
    border-color: var(--bs-gray-600) !important;
}

[data-theme="dark"] .border-top {
    border-top-color: var(--bs-gray-600) !important;
}

[data-theme="dark"] .border-bottom {
    border-bottom-color: var(--bs-gray-600) !important;
}

/* List group improvements for dark mode */
[data-theme="dark"] .list-group-item {
    background-color: var(--bs-gray-800);
    border-color: var(--bs-gray-600);
    color: var(--bs-light);
}

[data-theme="dark"] .list-group-item:hover {
    background-color: var(--bs-gray-700);
}

/* Breadcrumb improvements for dark mode */
[data-theme="dark"] .breadcrumb-item + .breadcrumb-item::before {
    color: var(--bs-gray-400);
}

[data-theme="dark"] .breadcrumb-item.active {
    color: var(--bs-gray-300);
}

/* Pagination improvements for dark mode */
[data-theme="dark"] .page-link {
    background-color: var(--bs-gray-800);
    border-color: var(--bs-gray-600);
    color: var(--bs-light);
}

[data-theme="dark"] .page-link:hover {
    background-color: var(--bs-gray-700);
    border-color: var(--bs-gray-500);
    color: var(--bs-light);
}

[data-theme="dark"] .page-item.active .page-link {
    background-color: var(--bs-primary);
    border-color: var(--bs-primary);
}

[data-theme="dark"] .page-item.disabled .page-link {
    background-color: var(--bs-gray-800);
    border-color: var(--bs-gray-600);
    color: var(--bs-gray-500);
}

/* Layout and dashboard dark mode */
[data-theme="dark"] body {
    background-color: var(--bs-gray-900) !important;
    color: var(--bs-light) !important;
}

[data-theme="dark"] .mobile-layout {
    background-color: var(--bs-gray-900) !important;
}

[data-theme="dark"] .mobile-header {
    background-color: var(--bs-gray-800) !important;
    border-bottom-color: var(--bs-gray-700) !important;
}

[data-theme="dark"] .mobile-header-content h1,
[data-theme="dark"] .mobile-header-subtitle {
    color: var(--bs-light) !important;
}

[data-theme="dark"] .mobile-school-info {
    color: var(--bs-light) !important;
}

[data-theme="dark"] .main-content {
    background-color: var(--bs-gray-900) !important;
    color: var(--bs-light) !important;
}

[data-theme="dark"] .bottom-nav {
    background-color: var(--bs-gray-800) !important;
    border-top-color: var(--bs-gray-700) !important;
}

/* Light mode desktop sidebar - ensure proper background */
.desktop-sidebar {
    background-color: var(--nav-bg) !important;
}

[data-theme="dark"] .desktop-sidebar {
    background-color: var(--bs-gray-800) !important;
    border-right-color: var(--bs-gray-700) !important;
}

[data-theme="dark"] .desktop-profile-container {
    background-color: var(--bs-gray-900) !important;
}

/* Navigation links dark mode */
[data-theme="dark"] .nav-link {
    color: var(--bs-light) !important;
}

[data-theme="dark"] .nav-link:hover,
[data-theme="dark"] .nav-link:focus {
    color: var(--bs-primary) !important;
}

[data-theme="dark"] .nav-link.active {
    color: var(--bs-primary) !important;
    background-color: var(--bs-gray-700) !important;
}

/* Mobile navigation dark mode */
[data-theme="dark"] .mobile-nav-item {
    color: var(--bs-light) !important;
}

[data-theme="dark"] .mobile-nav-item:hover {
    color: var(--bs-primary) !important;
    background-color: var(--bs-gray-700) !important;
}

[data-theme="dark"] .mobile-nav-item.active {
    color: var(--bs-primary) !important;
    background-color: var(--bs-gray-700) !important;
}

/* Dashboard cards dark mode */
[data-theme="dark"] .dashboard-card {
    background-color: var(--bs-gray-800) !important;
    border-color: var(--bs-gray-700) !important;
    color: var(--bs-light) !important;
}

[data-theme="dark"] .dashboard-card:hover {
    background-color: var(--bs-gray-750) !important;
    border-color: var(--bs-gray-600) !important;
}

/* Action cards dark mode */
[data-theme="dark"] .action-card {
    background: var(--bs-gray-800) !important;
    border-color: var(--bs-gray-700) !important;
    color: var(--bs-light) !important;
}

[data-theme="dark"] .action-card:hover {
    background: var(--bs-gray-700) !important;
    border-color: var(--bs-primary) !important;
    box-shadow: 0 8px 25px rgba(0,0,0,0.3) !important;
}

[data-theme="dark"] .action-card .card-title {
    color: var(--bs-light) !important;
}

[data-theme="dark"] .action-card .card-description {
    color: var(--bs-gray-300) !important;
}

[data-theme="dark"] .action-card .action-text {
    color: var(--bs-primary) !important;
}

/* Class cards dark mode */
[data-theme="dark"] .class-card {
    background: var(--bs-gray-800) !important;
    border-color: var(--bs-gray-600) !important;
    color: var(--bs-light) !important;
}

[data-theme="dark"] .class-card.current {
    background: linear-gradient(135deg, rgba(25, 135, 84, 0.2) 0%, var(--bs-gray-800) 100%) !important;
    border-left-color: #198754 !important;
}

[data-theme="dark"] .class-card.upcoming {
    background: linear-gradient(135deg, rgba(13, 110, 253, 0.2) 0%, var(--bs-gray-800) 100%) !important;
    border-left-color: #0d6efd !important;
}

[data-theme="dark"] .class-card.past {
    background: var(--bs-gray-800) !important;
    border-left-color: var(--bs-gray-500) !important;
    opacity: 0.7;
}

[data-theme="dark"] .class-card .class-name {
    color: var(--bs-light) !important;
}

[data-theme="dark"] .class-card .class-status {
    color: var(--bs-gray-300) !important;
}

/* Stat cards dark mode */
[data-theme="dark"] .stat-card {
    background: var(--bs-gray-800) !important;
    border-color: var(--bs-gray-600) !important;
    color: var(--bs-light) !important;
}

[data-theme="dark"] .stat-card:hover {
    background: var(--bs-gray-700) !important;
    box-shadow: 0 8px 25px rgba(0,0,0,0.3) !important;
}

[data-theme="dark"] .stat-card.paid-card::before {
    background: linear-gradient(135deg, rgba(25, 135, 84, 0.8) 0%, rgba(25, 135, 84, 0.6) 100%) !important;
}

[data-theme="dark"] .stat-card.pending-card::before {
    background: linear-gradient(135deg, rgba(255, 193, 7, 0.8) 0%, rgba(255, 193, 7, 0.6) 100%) !important;
}

[data-theme="dark"] .stat-card.overdue-card::before {
    background: linear-gradient(135deg, rgba(220, 53, 69, 0.8) 0%, rgba(220, 53, 69, 0.6) 100%) !important;
}

[data-theme="dark"] .stat-card .stat-number {
    color: var(--bs-light) !important;
}

[data-theme="dark"] .stat-card .stat-label {
    color: var(--bs-gray-300) !important;
}

[data-theme="dark"] .stat-card .stat-amount {
    color: var(--bs-gray-400) !important;
}

/* Schedule screens dark mode */
[data-theme="dark"] .overview-card {
    background: var(--bs-gray-800) !important;
    border-color: var(--bs-gray-600) !important;
    color: var(--bs-light) !important;
}

[data-theme="dark"] .overview-card .overview-content h3 {
    color: var(--bs-light) !important;
}

[data-theme="dark"] .overview-card .overview-content p {
    color: var(--bs-gray-300) !important;
}

/* Today class cards dark mode */
[data-theme="dark"] .today-class-card {
    background: var(--bs-gray-800) !important;
    border-color: var(--bs-gray-600) !important;
    color: var(--bs-light) !important;
}

[data-theme="dark"] .today-class-card.current {
    background: linear-gradient(135deg, rgba(16, 185, 129, 0.2) 0%, var(--bs-gray-800) 100%) !important;
    border-left-color: #10b981 !important;
}

[data-theme="dark"] .today-class-card.upcoming {
    background: linear-gradient(135deg, rgba(59, 130, 246, 0.2) 0%, var(--bs-gray-800) 100%) !important;
    border-left-color: #3b82f6 !important;
}

[data-theme="dark"] .today-class-card.past {
    background: var(--bs-gray-800) !important;
    border-left-color: var(--bs-gray-500) !important;
    opacity: 0.7;
}

[data-theme="dark"] .today-class-card .class-time {
    color: var(--bs-light) !important;
}

[data-theme="dark"] .today-class-card .class-name {
    color: var(--bs-light) !important;
}

[data-theme="dark"] .today-class-card .class-details {
    color: var(--bs-gray-300) !important;
}

/* Attendance screens dark mode */
[data-theme="dark"] .student-card-compact {
    background: var(--bs-gray-800) !important;
    border-color: var(--bs-gray-600) !important;
    color: var(--bs-light) !important;
}

[data-theme="dark"] .student-card-compact.present {
    background: linear-gradient(135deg, rgba(16, 185, 129, 0.2) 0%, var(--bs-gray-800) 100%) !important;
    border-color: rgba(16, 185, 129, 0.5) !important;
}

[data-theme="dark"] .student-card-compact.absent {
    background: linear-gradient(135deg, rgba(239, 68, 68, 0.2) 0%, var(--bs-gray-800) 100%) !important;
    border-color: rgba(239, 68, 68, 0.5) !important;
}

[data-theme="dark"] .student-card-compact.pending {
    background: linear-gradient(135deg, rgba(245, 158, 11, 0.2) 0%, var(--bs-gray-800) 100%) !important;
    border-color: rgba(245, 158, 11, 0.5) !important;
}

[data-theme="dark"] .student-card-compact .student-info-compact {
    color: var(--bs-light) !important;
}

[data-theme="dark"] .student-card-compact .student-name {
    color: var(--bs-light) !important;
}

[data-theme="dark"] .student-card-compact .student-details {
    color: var(--bs-gray-300) !important;
}

/* Attendance management cards */
[data-theme="dark"] .attendance-card {
    background: var(--bs-gray-800) !important;
    border-color: var(--bs-gray-600) !important;
    color: var(--bs-light) !important;
}

[data-theme="dark"] .attendance-setup-card {
    background: var(--bs-gray-800) !important;
    border-color: var(--bs-gray-600) !important;
    color: var(--bs-light) !important;
}

[data-theme="dark"] .class-selection-card {
    background: var(--bs-gray-800) !important;
    border-color: var(--bs-gray-600) !important;
    color: var(--bs-light) !important;
}

[data-theme="dark"] .date-selection-card {
    background: var(--bs-gray-800) !important;
    border-color: var(--bs-gray-600) !important;
    color: var(--bs-light) !important;
}

/* Students, Teachers, Classes mobile cards dark mode */
[data-theme="dark"] .student-mobile-card {
    background: var(--bs-gray-800) !important;
    border-color: var(--bs-gray-600) !important;
    color: var(--bs-light) !important;
}

[data-theme="dark"] .student-mobile-card .card-title {
    color: var(--bs-light) !important;
}

[data-theme="dark"] .student-mobile-card .text-muted {
    color: var(--bs-gray-400) !important;
}

[data-theme="dark"] .teacher-mobile-card {
    background: var(--bs-gray-800) !important;
    border-color: var(--bs-gray-600) !important;
    color: var(--bs-light) !important;
}

[data-theme="dark"] .teacher-mobile-card .card-title {
    color: var(--bs-light) !important;
}

[data-theme="dark"] .teacher-mobile-card .text-muted {
    color: var(--bs-gray-400) !important;
}

[data-theme="dark"] .class-mobile-card {
    background: var(--bs-gray-800) !important;
    border-color: var(--bs-gray-600) !important;
    color: var(--bs-light) !important;
}

[data-theme="dark"] .class-mobile-card .card-title {
    color: var(--bs-light) !important;
}

[data-theme="dark"] .class-mobile-card .text-muted {
    color: var(--bs-gray-400) !important;
}

/* Filter controls dark mode */
[data-theme="dark"] .filter-controls {
    background: var(--bs-gray-800) !important;
    border-color: var(--bs-gray-600) !important;
    color: var(--bs-light) !important;
}

/* Announcements dark mode */
[data-theme="dark"] .announcement-card {
    background: var(--bs-gray-800) !important;
    border-color: var(--bs-gray-600) !important;
    color: var(--bs-light) !important;
}

[data-theme="dark"] .announcement-card.priority-high {
    border-left-color: #dc3545 !important;
    background: linear-gradient(135deg, rgba(220, 53, 69, 0.1) 0%, var(--bs-gray-800) 100%) !important;
}

[data-theme="dark"] .announcement-card.priority-medium {
    border-left-color: #ffc107 !important;
    background: linear-gradient(135deg, rgba(255, 193, 7, 0.1) 0%, var(--bs-gray-800) 100%) !important;
}

[data-theme="dark"] .announcement-card.priority-low {
    border-left-color: #28a745 !important;
    background: linear-gradient(135deg, rgba(40, 167, 69, 0.1) 0%, var(--bs-gray-800) 100%) !important;
}

[data-theme="dark"] .announcement-card .card-text {
    color: var(--bs-light) !important;
}

[data-theme="dark"] .announcement-card .card-header {
    background: var(--bs-gray-700) !important;
    border-bottom-color: var(--bs-gray-600) !important;
    color: var(--bs-light) !important;
}

[data-theme="dark"] .announcement-card .card-footer {
    background: var(--bs-gray-700) !important;
    border-top-color: var(--bs-gray-600) !important;
    color: var(--bs-gray-400) !important;
}

/* Parents dark mode */
[data-theme="dark"] .parent-card {
    background: var(--bs-gray-800) !important;
    border-color: var(--bs-gray-600) !important;
    color: var(--bs-light) !important;
}

[data-theme="dark"] .parent-card .card-header {
    background: var(--bs-gray-700) !important;
    border-bottom-color: var(--bs-gray-600) !important;
    color: var(--bs-light) !important;
}

[data-theme="dark"] .parent-card .card-footer {
    background: var(--bs-gray-700) !important;
    border-top-color: var(--bs-gray-600) !important;
    color: var(--bs-gray-400) !important;
}

[data-theme="dark"] .parent-card .parent-info-section {
    color: var(--bs-light) !important;
}

/* Override cards and any remaining specific cards */
[data-theme="dark"] .override-card {
    background: var(--bs-gray-800) !important;
    border-color: var(--bs-gray-600) !important;
    color: var(--bs-light) !important;
}

[data-theme="dark"] .setup-card {
    background: var(--bs-gray-800) !important;
    border-color: var(--bs-gray-600) !important;
    color: var(--bs-light) !important;
}

[data-theme="dark"] .classroom-card {
    background: var(--bs-gray-800) !important;
    border-color: var(--bs-gray-600) !important;
    color: var(--bs-light) !important;
}

[data-theme="dark"] .god-dashboard-card {
    background: var(--bs-gray-800) !important;
    border-color: var(--bs-gray-600) !important;
    color: var(--bs-light) !important;
}

/* User profile dropdown dark mode */
[data-theme="dark"] .user-profile-dropdown .dropdown-toggle {
    background-color: var(--bs-gray-700) !important;
    border-color: var(--bs-gray-600) !important;
    color: var(--bs-light) !important;
}

[data-theme="dark"] .user-profile-dropdown .dropdown-toggle:hover {
    background-color: var(--bs-gray-600) !important;
}

/* Page titles and headings dark mode */
[data-theme="dark"] h1, 
[data-theme="dark"] h2, 
[data-theme="dark"] h3, 
[data-theme="dark"] h4, 
[data-theme="dark"] h5, 
[data-theme="dark"] h6 {
    color: var(--bs-light) !important;
}

[data-theme="dark"] .page-title {
    color: var(--bs-light) !important;
}

/* Content areas dark mode */
[data-theme="dark"] .content-wrapper {
    background-color: var(--bs-gray-900) !important;
}

[data-theme="dark"] .section-header {
    background-color: var(--bs-gray-800) !important;
    border-bottom-color: var(--bs-gray-700) !important;
    color: var(--bs-light) !important;
}

/* Mobile dashboard specific */
[data-theme="dark"] .mobile-dashboard {
    background-color: var(--bs-gray-900) !important;
}

[data-theme="dark"] .mobile-dashboard-grid {
    background-color: var(--bs-gray-900) !important;
}

/* Comprehensive dark mode - eliminate all white backgrounds */
[data-theme="dark"] * {
    scrollbar-color: var(--bs-gray-600) var(--bs-gray-800);
}

[data-theme="dark"] *::-webkit-scrollbar {
    background-color: var(--bs-gray-800);
}

[data-theme="dark"] *::-webkit-scrollbar-thumb {
    background-color: var(--bs-gray-600);
}

[data-theme="dark"] *::-webkit-scrollbar-thumb:hover {
    background-color: var(--bs-gray-500);
}

/* Fix any remaining white backgrounds */
[data-theme="dark"] .bg-white {
    background-color: var(--bs-gray-900) !important;
}

[data-theme="dark"] .bg-light {
    background-color: var(--bs-gray-800) !important;
    color: var(--bs-light) !important;
}

[data-theme="dark"] .text-white {
    color: var(--bs-light) !important;
}

[data-theme="dark"] .bg-body {
    background-color: var(--bs-gray-900) !important;
}

[data-theme="dark"] .bg-body-secondary {
    background-color: var(--bs-gray-800) !important;
}

[data-theme="dark"] .bg-body-tertiary {
    background-color: var(--bs-gray-800) !important;
}

/* Container and section backgrounds */
[data-theme="dark"] .container,
[data-theme="dark"] .container-fluid,
[data-theme="dark"] .container-sm,
[data-theme="dark"] .container-md,
[data-theme="dark"] .container-lg,
[data-theme="dark"] .container-xl,
[data-theme="dark"] .container-xxl {
    background-color: transparent !important;
}

[data-theme="dark"] .row {
    background-color: transparent !important;
}

[data-theme="dark"] .col,
[data-theme="dark"] [class*="col-"] {
    background-color: transparent !important;
}

/* Page and section backgrounds */
[data-theme="dark"] .page-container {
    background-color: var(--bs-gray-900) !important;
}

[data-theme="dark"] .content-section {
    background-color: var(--bs-gray-900) !important;
}

[data-theme="dark"] .panel {
    background-color: var(--bs-gray-800) !important;
    border-color: var(--bs-gray-700) !important;
}

[data-theme="dark"] .section {
    background-color: var(--bs-gray-900) !important;
}

/* Form elements - more comprehensive */
[data-theme="dark"] input,
[data-theme="dark"] textarea,
[data-theme="dark"] select {
    background-color: var(--bs-gray-800) !important;
    border-color: var(--bs-gray-600) !important;
    color: var(--bs-light) !important;
}

[data-theme="dark"] input:focus,
[data-theme="dark"] textarea:focus,
[data-theme="dark"] select:focus {
    background-color: var(--bs-gray-700) !important;
    border-color: var(--bs-primary) !important;
    color: var(--bs-light) !important;
}

[data-theme="dark"] input::placeholder,
[data-theme="dark"] textarea::placeholder {
    color: var(--bs-gray-400) !important;
}

/* Button variants */
[data-theme="dark"] .btn-outline-light {
    border-color: var(--bs-gray-500) !important;
    color: var(--bs-light) !important;
}

[data-theme="dark"] .btn-outline-light:hover {
    background-color: var(--bs-gray-700) !important;
    border-color: var(--bs-gray-500) !important;
    color: var(--bs-light) !important;
}

[data-theme="dark"] .btn-light {
    background-color: var(--bs-gray-700) !important;
    border-color: var(--bs-gray-600) !important;
    color: var(--bs-light) !important;
}

[data-theme="dark"] .btn-light:hover {
    background-color: var(--bs-gray-600) !important;
    border-color: var(--bs-gray-500) !important;
    color: var(--bs-light) !important;
}

/* Well, panel, and card variations */
[data-theme="dark"] .well {
    background-color: var(--bs-gray-800) !important;
    border-color: var(--bs-gray-700) !important;
}

[data-theme="dark"] .panel-body {
    background-color: var(--bs-gray-800) !important;
}

[data-theme="dark"] .card-img-top {
    background-color: var(--bs-gray-800) !important;
}

/* Tabs and navigation pills */
[data-theme="dark"] .nav-tabs {
    border-bottom-color: var(--bs-gray-600) !important;
}

[data-theme="dark"] .nav-tabs .nav-link {
    background-color: var(--bs-gray-800) !important;
    border-color: var(--bs-gray-600) !important;
    color: var(--bs-light) !important;
}

[data-theme="dark"] .nav-tabs .nav-link:hover {
    background-color: var(--bs-gray-700) !important;
    border-color: var(--bs-gray-500) !important;
}

[data-theme="dark"] .nav-tabs .nav-link.active {
    background-color: var(--bs-gray-900) !important;
    border-color: var(--bs-gray-600) var(--bs-gray-600) var(--bs-gray-900) !important;
    color: var(--bs-light) !important;
}

[data-theme="dark"] .nav-pills .nav-link {
    background-color: var(--bs-gray-800) !important;
    color: var(--bs-light) !important;
}

[data-theme="dark"] .nav-pills .nav-link:hover {
    background-color: var(--bs-gray-700) !important;
}

[data-theme="dark"] .nav-pills .nav-link.active {
    background-color: var(--bs-primary) !important;
}

/* Accordion */
[data-theme="dark"] .accordion-item {
    background-color: var(--bs-gray-800) !important;
    border-color: var(--bs-gray-600) !important;
}

[data-theme="dark"] .accordion-header button {
    background-color: var(--bs-gray-800) !important;
    color: var(--bs-light) !important;
}

[data-theme="dark"] .accordion-body {
    background-color: var(--bs-gray-900) !important;
    color: var(--bs-light) !important;
}

/* Progress bars */
[data-theme="dark"] .progress {
    background-color: var(--bs-gray-700) !important;
}

/* Tooltip and popover */
[data-theme="dark"] .tooltip .tooltip-inner {
    background-color: var(--bs-gray-800) !important;
    color: var(--bs-light) !important;
}

[data-theme="dark"] .popover {
    background-color: var(--bs-gray-800) !important;
    border-color: var(--bs-gray-600) !important;
}

[data-theme="dark"] .popover-header {
    background-color: var(--bs-gray-700) !important;
    border-bottom-color: var(--bs-gray-600) !important;
    color: var(--bs-light) !important;
}

[data-theme="dark"] .popover-body {
    color: var(--bs-light) !important;
}

/* Offcanvas */
[data-theme="dark"] .offcanvas {
    background-color: var(--bs-gray-900) !important;
}

[data-theme="dark"] .offcanvas-header {
    border-bottom-color: var(--bs-gray-700) !important;
}

/* Toast */
[data-theme="dark"] .toast {
    background-color: var(--bs-gray-800) !important;
    border-color: var(--bs-gray-600) !important;
    color: var(--bs-light) !important;
}

[data-theme="dark"] .toast-header {
    background-color: var(--bs-gray-700) !important;
    border-bottom-color: var(--bs-gray-600) !important;
    color: var(--bs-light) !important;
}

/* Spinner backgrounds */
[data-theme="dark"] .spinner-border {
    color: var(--bs-primary) !important;
}

[data-theme="dark"] .spinner-grow {
    color: var(--bs-primary) !important;
}

/* Any remaining utility classes */
[data-theme="dark"] .bg-transparent {
    background-color: transparent !important;
}

[data-theme="dark"] .text-body {
    color: var(--bs-light) !important;
}

[data-theme="dark"] .text-body-secondary {
    color: var(--bs-gray-400) !important;
}

[data-theme="dark"] .text-body-tertiary {
    color: var(--bs-gray-500) !important;
}

/* Mobile Payment Cards Dark Mode */
[data-theme="dark"] .payment-card {
    background: var(--bs-gray-800) !important;
    border-color: var(--bs-gray-600) !important;
    color: var(--bs-light) !important;
}

[data-theme="dark"] .payment-card-clickable:hover {
    background: var(--bs-gray-700) !important;
    border-color: var(--bs-primary) !important;
    box-shadow: 0 4px 8px rgba(0,0,0,0.3) !important;
}

[data-theme="dark"] .payment-card-overdue {
    background: linear-gradient(135deg, rgba(255, 193, 7, 0.2) 0%, var(--bs-gray-800) 100%) !important;
    border-left-color: #ffc107 !important;
    color: var(--bs-light) !important;
}

[data-theme="dark"] .payment-card-overdue:hover {
    background: linear-gradient(135deg, rgba(255, 193, 7, 0.3) 0%, var(--bs-gray-700) 100%) !important;
    border-color: #ffc107 !important;
}

/* Payment card content dark mode */
[data-theme="dark"] .payment-card .text-muted {
    color: var(--bs-gray-400) !important;
}

[data-theme="dark"] .payment-card .fw-bold {
    color: var(--bs-light) !important;
}

[data-theme="dark"] .payment-priority-indicator {
    background-color: var(--bs-gray-600) !important;
}

/* Mobile-specific overrides */
@media (max-width: 767px) {
    [data-theme="dark"] .mobile-container {
        background-color: var(--bs-gray-900) !important;
    }
    
    [data-theme="dark"] .mobile-card {
        background-color: var(--bs-gray-800) !important;
        border-color: var(--bs-gray-700) !important;
    }
    
    [data-theme="dark"] .mobile-section {
        background-color: var(--bs-gray-900) !important;
    }
}
}

/* Blazor Server Reconnection Modal */
.blazor-reconnect-modal {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.8);
    backdrop-filter: blur(4px);
    z-index: 10000;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 1rem;
}

.reconnect-modal-content {
    background: white;
    border-radius: 1rem;
    padding: 2rem;
    max-width: 400px;
    width: 100%;
    text-align: center;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.3);
    animation: modal-appear 0.3s ease-out;
}

@keyframes modal-appear {
    from {
        opacity: 0;
        transform: scale(0.9) translateY(-10px);
    }
    to {
        opacity: 1;
        transform: scale(1) translateY(0);
    }
}

.reconnect-icon {
    margin-bottom: 1rem;
}

.reconnect-spinner {
    width: 48px;
    height: 48px;
    border: 4px solid #e3e3e3;
    border-top: 4px solid #007bff;
    border-radius: 50%;
    animation: spin 1s linear infinite;
    margin: 0 auto;
}

.spinner-small {
    width: 16px;
    height: 16px;
    border: 2px solid #e3e3e3;
    border-top: 2px solid #007bff;
    border-radius: 50%;
    animation: spin 1s linear infinite;
    margin-right: 0.5rem;
}

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

.reconnect-modal-content h3 {
    color: #333;
    font-size: 1.5rem;
    font-weight: 600;
    margin-bottom: 0.5rem;
}

.reconnect-modal-content p {
    color: #666;
    margin-bottom: 1.5rem;
    line-height: 1.5;
}

.reconnect-status {
    margin-bottom: 1.5rem;
    padding: 1rem;
    background: #f8f9fa;
    border-radius: 0.5rem;
    border-left: 4px solid #007bff;
}

.status-attempting {
    display: flex;
    align-items: center;
    justify-content: center;
    color: #007bff;
    font-weight: 500;
}

.reconnect-actions {
    margin-bottom: 1rem;
}

.reconnect-actions .btn {
    padding: 0.75rem 1.5rem;
    font-weight: 600;
    border-radius: 0.5rem;
    transition: all 0.2s ease;
}

.reconnect-actions .btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(0, 123, 255, 0.3);
}

.reconnect-actions .btn span {
    margin-right: 0.5rem;
}

.reconnect-help {
    color: #6c757d;
    font-size: 0.875rem;
    line-height: 1.4;
}

/* Dark mode support */
[data-theme="dark"] .reconnect-modal-content {
    background: var(--bs-dark);
    color: var(--bs-light);
}

[data-theme="dark"] .reconnect-modal-content h3 {
    color: var(--bs-light);
}

[data-theme="dark"] .reconnect-modal-content p {
    color: var(--bs-gray-300);
}

[data-theme="dark"] .reconnect-status {
    background: var(--bs-gray-800);
    border-left-color: var(--bs-primary);
}

[data-theme="dark"] .reconnect-help {
    color: var(--bs-gray-400);
}

/* Mobile responsive */
@media (max-width: 576px) {
    .reconnect-modal-content {
        padding: 1.5rem;
        margin: 1rem;
    }
    
    .reconnect-modal-content h3 {
        font-size: 1.25rem;
    }
    
    .reconnect-actions .btn {
        width: 100%;
    }
}

/* ========================================
   ERROR BOUNDARY STYLES
   ======================================== */

.error-boundary-container {
    min-height: 200px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.error-content {
    max-width: 500px;
    text-align: center;
    padding: 2rem;
    background: var(--bs-body-bg);
    border: 1px solid var(--bs-border-color);
    border-radius: var(--bs-border-radius);
    box-shadow: 0 0.125rem 0.25rem rgba(0, 0, 0, 0.075);
}

.error-icon {
    font-size: 3rem;
    margin-bottom: 1rem;
}

.error-content h3 {
    color: var(--bs-danger);
    margin-bottom: 1rem;
}

.error-message {
    margin-bottom: 1rem;
    color: var(--bs-body-color);
}

.error-reasons {
    text-align: left;
    margin: 1rem 0;
    padding-left: 1.5rem;
}

.error-reasons li {
    margin-bottom: 0.5rem;
    color: var(--bs-secondary);
}

.error-actions {
    margin: 1.5rem 0;
}

.error-actions .btn {
    margin: 0 0.5rem 0.5rem 0;
}

.error-details {
    margin-top: 1rem;
    text-align: left;
}

.error-details summary {
    cursor: pointer;
    padding: 0.5rem;
    background: var(--bs-gray-100);
    border-radius: var(--bs-border-radius);
    margin-bottom: 0.5rem;
}

.error-stack {
    background: var(--bs-gray-100);
    border: 1px solid var(--bs-border-color);
    border-radius: var(--bs-border-radius);
    padding: 1rem;
    font-size: 0.875rem;
    max-height: 300px;
    overflow-y: auto;
    white-space: pre-wrap;
    word-break: break-all;
}

/* Dark theme support for error boundary */
[data-theme="dark"] .error-content {
    background: var(--bs-gray-800);
    border-color: var(--bs-gray-600);
}

[data-theme="dark"] .error-details summary {
    background: var(--bs-gray-700);
    color: var(--bs-light);
}

[data-theme="dark"] .error-stack {
    background: var(--bs-gray-700);
    border-color: var(--bs-gray-600);
    color: var(--bs-light);
}

/* Mobile responsive for error boundary */
@media (max-width: 576px) {
    .error-content {
        margin: 1rem;
        padding: 1.5rem;
    }
    
    .error-actions .btn {
        width: 100%;
        margin: 0.25rem 0;
    }
    
    .error-icon {
        font-size: 2rem;
    }
}

/* ========================================
   NATIVE DATE/TIME PICKER STYLES
   ======================================== */

/* Base styling for date inputs */
input[type="date"],
input[type="time"],
input[type="datetime-local"] {
    background-color: var(--bs-body-bg);
    border: 1px solid var(--bs-border-color);
    border-radius: var(--bs-border-radius);
    color: var(--bs-body-color);
    padding: 0.375rem 0.75rem;
    font-size: 1rem;
    line-height: 1.5;
    transition: border-color 0.15s ease-in-out, box-shadow 0.15s ease-in-out;
}

input[type="date"]:focus,
input[type="time"]:focus,
input[type="datetime-local"]:focus {
    border-color: var(--bs-primary);
    outline: 0;
    box-shadow: 0 0 0 0.25rem rgba(var(--bs-primary-rgb), 0.25);
}

/* Remove default calendar icon styling */
input[type="date"]::-webkit-calendar-picker-indicator,
input[type="time"]::-webkit-calendar-picker-indicator,
input[type="datetime-local"]::-webkit-calendar-picker-indicator {
    background: transparent;
    color: var(--bs-body-color);
    cursor: pointer;
}

/* Dark theme support */
[data-theme="dark"] input[type="date"],
[data-theme="dark"] input[type="time"],
[data-theme="dark"] input[type="datetime-local"] {
    background-color: var(--bs-gray-800) !important;
    border-color: var(--bs-gray-600) !important;
    color: var(--bs-light) !important;
    color-scheme: dark;
}

[data-theme="dark"] input[type="date"]:focus,
[data-theme="dark"] input[type="time"]:focus,
[data-theme="dark"] input[type="datetime-local"]:focus {
    background-color: var(--bs-gray-700) !important;
    border-color: var(--bs-primary) !important;
    color: var(--bs-light) !important;
    box-shadow: 0 0 0 0.25rem rgba(var(--bs-primary-rgb), 0.25);
}

[data-theme="dark"] input[type="date"]::-webkit-calendar-picker-indicator,
[data-theme="dark"] input[type="time"]::-webkit-calendar-picker-indicator,
[data-theme="dark"] input[type="datetime-local"]::-webkit-calendar-picker-indicator {
    filter: invert(1);
    opacity: 0.8;
}

/* Mobile-specific styling */
@media (max-width: 767px) {
    input[type="date"],
    input[type="time"],
    input[type="datetime-local"] {
        font-size: 16px; /* Prevent zoom on iOS */
        padding: 0.5rem 0.75rem;
        min-height: 44px; /* Better touch target */
    }
    
    /* Force the native picker to use app colors */
    input[type="date"]::-webkit-datetime-edit,
    input[type="time"]::-webkit-datetime-edit,
    input[type="datetime-local"]::-webkit-datetime-edit {
        color: var(--bs-body-color);
        background: transparent;
    }
    
    input[type="date"]::-webkit-datetime-edit-fields-wrapper,
    input[type="time"]::-webkit-datetime-edit-fields-wrapper,
    input[type="datetime-local"]::-webkit-datetime-edit-fields-wrapper {
        background: transparent;
    }
    
    input[type="date"]::-webkit-datetime-edit-text,
    input[type="time"]::-webkit-datetime-edit-text,
    input[type="datetime-local"]::-webkit-datetime-edit-text {
        color: var(--bs-body-color);
        padding: 0 0.25rem;
    }
    
    input[type="date"]::-webkit-datetime-edit-month-field,
    input[type="date"]::-webkit-datetime-edit-day-field,
    input[type="date"]::-webkit-datetime-edit-year-field,
    input[type="time"]::-webkit-datetime-edit-hour-field,
    input[type="time"]::-webkit-datetime-edit-minute-field,
    input[type="datetime-local"]::-webkit-datetime-edit-month-field,
    input[type="datetime-local"]::-webkit-datetime-edit-day-field,
    input[type="datetime-local"]::-webkit-datetime-edit-year-field,
    input[type="datetime-local"]::-webkit-datetime-edit-hour-field,
    input[type="datetime-local"]::-webkit-datetime-edit-minute-field {
        color: var(--bs-body-color);
        background: transparent;
        border-radius: 2px;
        padding: 0 2px;
    }
    
    /* Dark theme mobile styling */
    [data-theme="dark"] input[type="date"]::-webkit-datetime-edit,
    [data-theme="dark"] input[type="time"]::-webkit-datetime-edit,
    [data-theme="dark"] input[type="datetime-local"]::-webkit-datetime-edit {
        color: var(--bs-light) !important;
    }
    
    [data-theme="dark"] input[type="date"]::-webkit-datetime-edit-text,
    [data-theme="dark"] input[type="time"]::-webkit-datetime-edit-text,
    [data-theme="dark"] input[type="datetime-local"]::-webkit-datetime-edit-text {
        color: var(--bs-light) !important;
    }
    
    [data-theme="dark"] input[type="date"]::-webkit-datetime-edit-month-field,
    [data-theme="dark"] input[type="date"]::-webkit-datetime-edit-day-field,
    [data-theme="dark"] input[type="date"]::-webkit-datetime-edit-year-field,
    [data-theme="dark"] input[type="time"]::-webkit-datetime-edit-hour-field,
    [data-theme="dark"] input[type="time"]::-webkit-datetime-edit-minute-field,
    [data-theme="dark"] input[type="datetime-local"]::-webkit-datetime-edit-month-field,
    [data-theme="dark"] input[type="datetime-local"]::-webkit-datetime-edit-day-field,
    [data-theme="dark"] input[type="datetime-local"]::-webkit-datetime-edit-year-field,
    [data-theme="dark"] input[type="datetime-local"]::-webkit-datetime-edit-hour-field,
    [data-theme="dark"] input[type="datetime-local"]::-webkit-datetime-edit-minute-field {
        color: var(--bs-light) !important;
    }
}

/* Browser-specific fixes for picker popups */
@supports (-webkit-appearance: none) {
    /* Webkit browsers (Chrome, Safari, Edge) */
    input[type="date"]::-webkit-calendar-picker-indicator {
        background-image: url("data:image/svg+xml;charset=UTF-8,%3csvg xmlns='http://www.w3.org/2000/svg' width='16' height='16' viewBox='0 0 24 24'%3e%3cpath fill='%236c757d' d='M19 3h-1V1h-2v2H8V1H6v2H5c-1.11 0-1.99.9-1.99 2L3 19c0 1.1.89 2 2 2h14c1.1 0 2-.9 2-2V5c0-1.1-.9-2-2-2zm0 16H5V8h14v11zM7 10h5v5H7z'/%3e%3c/svg%3e");
        background-repeat: no-repeat;
        background-position: center;
        background-size: 16px 16px;
        width: 20px;
        height: 20px;
        padding: 0;
        margin: 0;
    }
    
    [data-theme="dark"] input[type="date"]::-webkit-calendar-picker-indicator {
        background-image: url("data:image/svg+xml;charset=UTF-8,%3csvg xmlns='http://www.w3.org/2000/svg' width='16' height='16' viewBox='0 0 24 24'%3e%3cpath fill='%23ffffff' d='M19 3h-1V1h-2v2H8V1H6v2H5c-1.11 0-1.99.9-1.99 2L3 19c0 1.1.89 2 2 2h14c1.1 0 2-.9 2-2V5c0-1.1-.9-2-2-2zm0 16H5V8h14v11zM7 10h5v5H7z'/%3e%3c/svg%3e");
        filter: none;
        opacity: 1;
    }
}


/* Make Schedule icon 20% smaller */
.desktop-nav .nav-icon img.schedule-icon,
.bottom-nav .nav-icon img.schedule-icon {
  width: 13px !important; /* 16 * 0.8 ? 13 */
  height: 13px !important;
}

/* Make Feedback icon 10% bigger in desktop toolbar */
.desktop-nav .nav-icon img[alt="Feedback"] {
  width: 18px !important; /* 16 * 1.1 = 17.6 ≈ 18 */
  height: 18px !important;
}
.page-content h1 img.page-title-icon.schedule-icon,
.main-content h1 img.page-title-icon.schedule-icon {
  width: 38px !important;
  height: 38px !important;
}



/* Payments title icon 20% bigger */
.page-content h1 img.page-title-icon.payments-title-icon,
.main-content h1 img.page-title-icon.payments-title-icon {
  width: 38px !important;
  height: 38px !important;
}


/* Title emoji icon (fallback when no image exists) */
.page-title-emoji {
  display: inline-block;
  width: 38px;
  height: 38px;
  font-size: 38px;
  line-height: 38px;
  vertical-align: middle;
  margin-right: 12px;
}

/* Mobile bottom-nav: icon-only layout and equal sizing */
/* Apply only to the mobile toolbar (bottom-nav) */
.bottom-nav {
  justify-content: flex-start !important;        /* align icons to the left */
  flex-wrap: nowrap !important;                  /* single row - scroll horizontally */
  overflow-x: auto !important;                   /* enable horizontal scrolling */
  overflow-y: hidden !important;
  gap: 0.5rem !important;
  padding-left: 0.75rem !important;
  padding-right: 0.75rem !important;
  -webkit-overflow-scrolling: touch;             /* smooth scrolling on iOS */
  scroll-behavior: smooth;                       /* smooth scrolling */
}

.bottom-nav::after {
  content: '';
  position: absolute;
  right: 0;
  top: 0;
  bottom: 0;
  width: 40px;
  background: linear-gradient(to left, var(--bg-color, #fff), transparent);
  pointer-events: none;
  z-index: 1;
}

/* Make each item size consistently while hiding text labels */
.bottom-nav .nav-item {
  flex: 0 0 auto !important;                     /* don't shrink, maintain fixed width */
  min-width: 64px !important;
  max-width: 64px !important;
  width: 64px !important;
  height: 64px !important;                       /* preserve comfortable tap target */
  padding: 0.5rem 0.25rem !important;
  gap: 0.15rem !important;
  font-size: 0 !important;                       /* hide plain-text labels without extra markup */
  align-items: center !important;
  justify-content: center !important;
}

.bottom-nav .nav-icon {
  margin: 0 !important;
  width: 24px !important;
  height: 24px !important;
  font-size: 24px !important; /* emoji/symbol size */
  line-height: 24px !important;
}

/* Force all image-based icons to the same size */
.bottom-nav .nav-icon img {
  width: 24px !important;
  height: 24px !important;
  object-fit: contain;
}

/* Remove any special-case scaling so all icons match */
.bottom-nav .nav-icon img.info-icon,
.bottom-nav .nav-icon img.schedule-icon {
  width: 24px !important;
  height: 24px !important;
}

/* If any labels are wrapped in elements, hide them explicitly */
.bottom-nav .nav-item .nav-label,
.bottom-nav .nav-item span:not(.nav-icon) {
  display: none !important;
}

/* Ensure page content clears the fixed mobile toolbar without bloating individual cards */
@media (max-width: 767px) {
  .main-content {
    padding-bottom: 110px !important; /* reserve space for toolbar + safe area */
  }

  .page-content {
    padding-bottom: 40px !important; /* light padding for legacy sections that use this wrapper */
  }

  /* Ensure action buttons are visible above toolbar */
  .btn-group, .form-actions, .modal-footer, .action-buttons {
    margin-bottom: 20px !important;
  }
}