/* Modern 2030-style Dashboard CSS - Comprehensive Design System */
:root {
    /* Professional Color Palette - Unified */
    --primary-50: #eff6ff;
    --primary-100: #dbeafe;
    --primary-200: #bfdbfe;
    --primary-300: #93c5fd;
    --primary-400: #60a5fa;
    --primary-500: #3b82f6;
    --primary-600: #2563eb;
    --primary-700: #1d4ed8;
    --primary-800: #1e40af;
    --primary-900: #1e3a8a;
    
    /* Secondary Colors */
    --secondary-50: #f8fafc;
    --secondary-100: #f1f5f9;
    --secondary-200: #e2e8f0;
    --secondary-300: #cbd5e1;
    --secondary-400: #94a3b8;
    --secondary-500: #64748b;
    --secondary-600: #475569;
    --secondary-700: #334155;
    --secondary-800: #1e293b;
    --secondary-900: #0f172a;
    
    /* Accent Colors */
    --accent-50: #ecfeff;
    --accent-100: #cffafe;
    --accent-200: #a5f3fc;
    --accent-300: #67e8f9;
    --accent-400: #22d3ee;
    --accent-500: #06b6d4;
    --accent-600: #0891b2;
    --accent-700: #0e7490;
    --accent-800: #155e75;
    --accent-900: #164e63;
    
    /* Semantic Colors */
    --success-50: #f0fdf4;
    --success-100: #dcfce7;
    --success-500: #22c55e;
    --success-600: #16a34a;
    --success-700: #15803d;
    
    --warning-50: #fffbeb;
    --warning-100: #fef3c7;
    --warning-500: #f59e0b;
    --warning-600: #d97706;
    --warning-700: #b45309;
    
    --error-50: #fef2f2;
    --error-100: #fee2e2;
    --error-500: #ef4444;
    --error-600: #dc2626;
    --error-700: #b91c1c;
    
    --info-50: #f0f9ff;
    --info-100: #e0f2fe;
    --info-500: #0ea5e9;
    --info-600: #0284c7;
    --info-700: #0369a1;
    
    /* Neutral Grays */
    --neutral-50: #ffffff;
    --neutral-100: #f8fafc;
    --neutral-200: #e2e8f0;
    --neutral-300: #cbd5e1;
    --neutral-400: #94a3b8;
    --neutral-500: #64748b;
    --neutral-600: #475569;
    --neutral-700: #334155;
    --neutral-800: #1e293b;
    --neutral-900: #0f172a;
    
    /* Layout & Spacing */
    --border-radius-sm: 0.375rem;
    --border-radius: 0.5rem;
    --border-radius-md: 0.75rem;
    --border-radius-lg: 1rem;
    --border-radius-xl: 1.5rem;
    --border-radius-2xl: 2rem;
    
    /* Shadows */
    --shadow-xs: 0 1px 2px 0 rgb(0 0 0 / 0.05);
    --shadow-sm: 0 1px 3px 0 rgb(0 0 0 / 0.1), 0 1px 2px -1px rgb(0 0 0 / 0.1);
    --shadow-md: 0 4px 6px -1px rgb(0 0 0 / 0.1), 0 2px 4px -2px rgb(0 0 0 / 0.1);
    --shadow-lg: 0 10px 15px -3px rgb(0 0 0 / 0.1), 0 4px 6px -4px rgb(0 0 0 / 0.1);
    --shadow-xl: 0 20px 25px -5px rgb(0 0 0 / 0.1), 0 8px 10px -6px rgb(0 0 0 / 0.1);
    --shadow-2xl: 0 25px 50px -12px rgb(0 0 0 / 0.25);
    
    /* Transitions */
    --transition-fast: 150ms cubic-bezier(0.4, 0, 0.2, 1);
    --transition-base: 200ms cubic-bezier(0.4, 0, 0.2, 1);
    --transition-slow: 300ms cubic-bezier(0.4, 0, 0.2, 1);
    
    /* Typography */
    --font-sans: 'Inter', system-ui, -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    --font-mono: 'JetBrains Mono', 'Fira Code', Consolas, 'Liberation Mono', Menlo, monospace;
    
    /* Z-Index Scale */
    --z-dropdown: 1000;
    --z-sticky: 1020;
    --z-fixed: 1030;
    --z-modal-backdrop: 1040;
    --z-modal: 1050;
    --z-popover: 1060;
    --z-tooltip: 1070;
}

/* Base Styles */
* {
    box-sizing: border-box;
}

body {
    font-family: var(--font-sans);
    background: linear-gradient(135deg, var(--neutral-50) 0%, var(--primary-50) 100%);
    color: var(--neutral-800);
    line-height: 1.6;
    margin: 0;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

/* Reset Bootstrap overrides */
.btn, .form-control, .form-select, .card, .nav-link {
    border-radius: var(--border-radius) !important;
}

/* Header Styles */
.dashboard-header {
    background: linear-gradient(135deg, var(--primary-600) 0%, var(--primary-700) 50%, var(--primary-900) 100%);
    padding: 3rem 0 4rem;
    position: relative;
    overflow: hidden;
    box-shadow: var(--shadow-lg);
}

.dashboard-header::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: url("data:image/svg+xml,%3Csvg width='60' height='60' viewBox='0 0 60 60' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='none' fill-rule='evenodd'%3E%3Cg fill='%23ffffff' fill-opacity='0.05'%3E%3Ccircle cx='30' cy='30' r='4'/%3E%3C/g%3E%3C/g%3E%3C/svg%3E") repeat;
    opacity: 0.3;
}

.dashboard-title {
    font-size: clamp(2rem, 5vw, 3rem);
    font-weight: 700;
    color: white;
    margin: 0 0 0.5rem 0;
    text-align: center;
    text-shadow: 0 2px 4px rgba(0, 0, 0, 0.2);
    position: relative;
    z-index: 1;
}

.dashboard-subtitle {
    font-size: 1.125rem;
    color: rgba(255, 255, 255, 0.8);
    text-align: center;
    margin: 0;
    font-weight: 300;
    position: relative;
    z-index: 1;
}

/* Navigation Styles */
.dashboard-nav {
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(10px);
    box-shadow: var(--shadow-md);
    position: sticky;
    top: 0;
    z-index: var(--z-sticky);
    border-bottom: 1px solid var(--neutral-200);
    margin-top: -1rem;
}

.dashboard-nav .nav-pills {
    flex-wrap: nowrap;
    overflow-x: auto;
    padding: 0.5rem 0;
    scrollbar-width: none;
    -ms-overflow-style: none;
}

.dashboard-nav .nav-pills::-webkit-scrollbar {
    display: none;
}

.nav-pills .nav-link {
    color: var(--neutral-600);
    padding: 0.8rem 1.2rem;
    margin: 0.25rem;
    border-radius: var(--border-radius);
    transition: var(--transition-base);
    font-weight: 500;
    border: 2px solid transparent;
    text-decoration: none;
    white-space: nowrap;
    flex: 0 0 auto;
    font-size: 0.9rem;
}

.nav-pills .nav-link:hover {
    color: var(--primary-600);
    background-color: var(--primary-50);
    border-color: var(--primary-200);
    transform: translateY(-1px);
}

.nav-pills .nav-link.active {
    background: linear-gradient(135deg, var(--primary-500), var(--primary-600));
    color: white;
    border-color: var(--primary-600);
    box-shadow: var(--shadow-md);
}

/* Content Areas */
.content-wrapper {
    margin-top: -2rem;
    padding: 0 1rem;
    position: relative;
    z-index: 2;
}

.content-card {
    background: var(--neutral-50);
    border-radius: var(--border-radius-lg);
    box-shadow: var(--shadow-lg);
    padding: 2rem;
    margin-bottom: 2rem;
    border: 1px solid var(--neutral-200);
    transition: var(--transition-base);
    animation: fadeInUp 0.6s ease-out;
}

.content-card:hover {
    box-shadow: var(--shadow-xl);
}

/* Filter Section Styles */
.filter-section {
    background: linear-gradient(135deg, var(--neutral-50), var(--primary-50));
    border-radius: var(--border-radius-lg);
    padding: 2rem;
    margin-bottom: 2rem;
    border: 1px solid var(--neutral-200);
    box-shadow: var(--shadow-md);
    position: relative;
    overflow: hidden;
}

.filter-section::before {
    content: '';
    position: absolute;
    top: 0;
    right: 0;
    width: 300px;
    height: 100%;
    background: linear-gradient(135deg, transparent, var(--accent-200) 400%);
    opacity: 0.1;
    z-index: 0;
    pointer-events: none;
}

.filter-row {
    display: flex;
    flex-wrap: nowrap;
    gap: 1rem;
    margin-bottom: 1.5rem;
    position: relative;
    z-index: 1;
    align-items: end;
    overflow-x: auto;
    padding-bottom: 0.5rem;
}

.filter-group {
    flex: 0 0 auto;
    min-width: 120px;
    display: flex;
    flex-direction: column;
    justify-content: flex-end;
}

.filter-label {
    font-weight: 600;
    margin-bottom: 0.5rem;
    color: var(--neutral-700);
    font-size: 0.875rem;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    white-space: nowrap;
}

.filter-group .form-select,
.filter-group .form-control {
    border: 2px solid var(--neutral-300);
    border-radius: var(--border-radius);
    padding: 0.75rem;
    font-size: 0.875rem;
    font-weight: 500;
    transition: var(--transition-base);
    background-color: white;
}

.filter-group .form-select:focus,
.filter-group .form-control:focus {
    border-color: var(--primary-500);
    box-shadow: 0 0 0 3px rgba(59, 130, 246, 0.1);
    outline: none;
}

/* Button Styles */
.btn {
    border-radius: var(--border-radius);
    font-weight: 600;
    padding: 0.75rem 1.5rem;
    transition: var(--transition-base);
    border: 2px solid transparent;
    text-decoration: none;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
}

.btn-primary {
    background: linear-gradient(135deg, var(--primary-500), var(--primary-600));
    border-color: var(--primary-600);
    color: white;
}

.btn-primary:hover {
    background: linear-gradient(135deg, var(--primary-600), var(--primary-700));
    border-color: var(--primary-700);
    transform: translateY(-1px);
    box-shadow: var(--shadow-md);
    color: white;
}

.btn-outline-primary {
    background: transparent;
    border-color: var(--primary-500);
    color: var(--primary-600);
}

.btn-outline-primary:hover {
    background: var(--primary-500);
    border-color: var(--primary-500);
    color: white;
    transform: translateY(-1px);
}

.btn-success {
    background: linear-gradient(135deg, var(--success-500), var(--success-600));
    border-color: var(--success-600);
    color: white;
}

.btn-info {
    background: linear-gradient(135deg, var(--info-500), var(--info-600));
    border-color: var(--info-600);
    color: white;
}

.btn-warning {
    background: linear-gradient(135deg, var(--warning-500), var(--warning-600));
    border-color: var(--warning-600);
    color: white;
}

.btn-sm {
    padding: 0.5rem 1rem;
    font-size: 0.875rem;
}

.btn-lg {
    padding: 1rem 2rem;
    font-size: 1.125rem;
}

/* Table Styles */
.table {
    background: white;
    border-radius: var(--border-radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-md);
    border: 1px solid var(--neutral-200);
    margin-bottom: 0;
}

.table th {
    background: linear-gradient(135deg, var(--neutral-800), var(--neutral-900));
    color: white;
    font-weight: 600;
    padding: 1rem;
    text-align: left;
    border-bottom: none;
    font-size: 0.875rem;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.table td {
    padding: 1rem;
    border-bottom: 1px solid var(--neutral-200);
    vertical-align: middle;
}

.table tbody tr:hover {
    background-color: var(--primary-50);
    transition: var(--transition-fast);
}

.table-responsive {
    border-radius: var(--border-radius-lg);
    overflow: hidden;
}

/* Card Styles */
.card {
    border: 1px solid var(--neutral-200);
    border-radius: var(--border-radius-lg);
    box-shadow: var(--shadow-md);
    transition: var(--transition-base);
}

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

.card-header {
    background: linear-gradient(135deg, var(--primary-500), var(--primary-600));
    color: white;
    border-bottom: none;
    padding: 1rem 1.5rem;
    font-weight: 600;
}

.card-body {
    padding: 1.5rem;
}

/* Badge Styles */
.badge {
    font-weight: 500;
    padding: 0.5rem 0.75rem;
    border-radius: var(--border-radius);
    font-size: 0.75rem;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.bg-primary { background-color: var(--primary-500) !important; }
.bg-secondary { background-color: var(--secondary-500) !important; }
.bg-success { background-color: var(--success-500) !important; }
.bg-warning { background-color: var(--warning-500) !important; }
.bg-danger { background-color: var(--error-500) !important; }
.bg-info { background-color: var(--info-500) !important; }

/* Pagination Styles */
.pagination {
    justify-content: center;
    margin-top: 2rem;
}

.page-link {
    border: 2px solid var(--neutral-300);
    padding: 0.75rem 1rem;
    border-radius: var(--border-radius);
    color: var(--neutral-700);
    background: white;
    transition: var(--transition-base);
    font-weight: 500;
    margin: 0 0.25rem;
    text-decoration: none;
}

.page-link:hover {
    background: var(--primary-50);
    color: var(--primary-600);
    border-color: var(--primary-300);
    transform: translateY(-1px);
}

.page-item.active .page-link {
    background: linear-gradient(135deg, var(--primary-500), var(--primary-600));
    color: white;
    border-color: var(--primary-600);
    box-shadow: var(--shadow-md);
}

/* Swimmer Profile Styles */
.profile-header {
    background: linear-gradient(135deg, var(--neutral-50), var(--primary-50));
    border: 1px solid var(--neutral-200);
    border-radius: var(--border-radius-lg);
    padding: 2rem;
    margin-bottom: 2rem;
    box-shadow: var(--shadow-md);
}

.icon-circle {
    width: 3rem;
    height: 3rem;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.25rem;
    flex-shrink: 0;
}

.nav-section {
    background: white;
    border: 1px solid var(--neutral-200);
    border-radius: var(--border-radius-lg);
    padding: 1.5rem;
    margin-bottom: 1.5rem;
    box-shadow: var(--shadow-sm);
}

.nav-section-header {
    color: var(--neutral-700);
    font-weight: 600;
    font-size: 0.875rem;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    margin-bottom: 1rem;
    border-bottom: 2px solid var(--neutral-200);
    padding-bottom: 0.5rem;
}

.nav-btn {
    background: linear-gradient(135deg, var(--neutral-100), var(--neutral-200));
    border: 2px solid var(--neutral-300);
    color: var(--neutral-700);
    padding: 0.75rem 1rem;
    border-radius: var(--border-radius);
    transition: var(--transition-base);
    font-weight: 500;
    cursor: pointer;
    text-align: center;
}

.nav-btn:hover {
    background: linear-gradient(135deg, var(--primary-100), var(--primary-200));
    border-color: var(--primary-300);
    color: var(--primary-700);
    transform: translateY(-1px);
}

.nav-btn.active {
    background: linear-gradient(135deg, var(--primary-500), var(--primary-600));
    border-color: var(--primary-600);
    color: white;
    box-shadow: var(--shadow-md);
}

.results-section {
    background: white;
    border: 1px solid var(--neutral-200);
    border-radius: var(--border-radius-lg);
    padding: 2rem;
    box-shadow: var(--shadow-md);
    opacity: 0;
    transform: translateY(1rem);
    transition: all 0.3s ease;
}

.results-section.show {
    opacity: 1;
    transform: translateY(0);
}

/* Alert Styles */
.alert {
    border: none;
    border-radius: var(--border-radius-lg);
    padding: 1rem 1.5rem;
    border-left: 4px solid;
    box-shadow: var(--shadow-sm);
}

.alert-info {
    background: var(--info-50);
    color: var(--info-700);
    border-left-color: var(--info-500);
}

.alert-success {
    background: var(--success-50);
    color: var(--success-700);
    border-left-color: var(--success-500);
}

.alert-warning {
    background: var(--warning-50);
    color: var(--warning-700);
    border-left-color: var(--warning-500);
}

.alert-danger {
    background: var(--error-50);
    color: var(--error-700);
    border-left-color: var(--error-500);
}

/* Utility Classes */
.text-gradient {
    background: linear-gradient(135deg, var(--primary-600), var(--accent-600));
    background-clip: text;
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    font-weight: 600;
}

.bg-gradient-primary {
    background: linear-gradient(135deg, var(--primary-500), var(--primary-600));
}

.bg-gradient-secondary {
    background: linear-gradient(135deg, var(--secondary-500), var(--secondary-600));
}

.bg-gradient-success {
    background: linear-gradient(135deg, var(--success-500), var(--success-600));
}

.bg-gradient-info {
    background: linear-gradient(135deg, var(--info-500), var(--info-600));
}

.bg-gradient-warning {
    background: linear-gradient(135deg, var(--warning-500), var(--warning-600));
}

.bg-gradient-danger {
    background: linear-gradient(135deg, var(--error-500), var(--error-600));
}

/* Enhanced spacing utilities */
.p-3\.5 { padding: 1.125rem; }
.p-4\.5 { padding: 1.375rem; }
.m-3\.5 { margin: 1.125rem; }
.m-4\.5 { margin: 1.375rem; }

/* Enhanced border radius utilities */
.rounded-2xl { border-radius: var(--border-radius-2xl); }
.rounded-xl { border-radius: var(--border-radius-xl); }

/* Enhanced shadow utilities */  
.shadow-xs { box-shadow: var(--shadow-xs); }
.shadow-2xl { box-shadow: var(--shadow-2xl); }

/* Color utilities using CSS variables */
.text-primary-600 { color: var(--primary-600); }
.text-secondary-600 { color: var(--secondary-600); }
.text-success-600 { color: var(--success-600); }
.text-info-600 { color: var(--info-600); }
.text-warning-600 { color: var(--warning-600); }
.text-danger-600 { color: var(--error-600); }

.bg-primary-50 { background-color: var(--primary-50); }
.bg-secondary-50 { background-color: var(--secondary-50); }
.bg-success-50 { background-color: var(--success-50); }
.bg-info-50 { background-color: var(--info-50); }
.bg-warning-50 { background-color: var(--warning-50); }
.bg-danger-50 { background-color: var(--error-50); }

/* Improved hover states */
.hover-lift:hover {
    transform: translateY(-2px);
    transition: var(--transition-base);
}

.hover-scale:hover {
    transform: scale(1.02);
    transition: var(--transition-base);
}

/* Enhanced interactive elements */
.interactive-card {
    cursor: pointer;
    transition: var(--transition-base);
}

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

/* Better focus styles */
.focus-ring:focus {
    outline: 2px solid var(--primary-500);
    outline-offset: 2px;
    border-radius: var(--border-radius);
}

/* Glass morphism effect */
.glass {
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.2);
}

/* Enhanced status indicators */
.status-indicator {
    width: 0.75rem;
    height: 0.75rem;
    border-radius: 50%;
    display: inline-block;
    margin-right: 0.5rem;
}

.status-active { background-color: var(--success-500); }
.status-inactive { background-color: var(--secondary-400); }
.status-warning { background-color: var(--warning-500); }
.status-error { background-color: var(--error-500); }

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

::-webkit-scrollbar-track {
    background: var(--neutral-100);
    border-radius: var(--border-radius);
}

::-webkit-scrollbar-thumb {
    background: var(--neutral-400);
    border-radius: var(--border-radius);
}

::-webkit-scrollbar-thumb:hover {
    background: var(--neutral-500);
}

/* Dark mode support preparation */
@media (prefers-color-scheme: dark) {
    :root {
        --neutral-50: #0f172a;
        --neutral-100: #1e293b;
        --neutral-200: #334155;
        --neutral-300: #475569;
        --neutral-800: #f1f5f9;
        --neutral-900: #f8fafc;
    }
}

/* High contrast mode support */
@media (prefers-contrast: high) {
    :root {
        --primary-500: #0066cc;
        --primary-600: #0052a3;
        --border-radius: 0;
        --border-radius-sm: 0;
        --border-radius-md: 0;
        --border-radius-lg: 0;
    }
    
    .btn, .form-control, .form-select, .card {
        border-width: 2px;
    }
}

/* Reduced motion support */
@media (prefers-reduced-motion: reduce) {
    *,
    *::before,
    *::after {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
        scroll-behavior: auto !important;
    }
}

/* Responsive Design */
@media (max-width: 768px) {
    .dashboard-header {
        padding: 2rem 0 3rem;  
    }
    
    .dashboard-title {
        font-size: 2rem;
    }
    
    .filter-row {
        flex-wrap: wrap;
        gap: 0.5rem;
    }
    
    .filter-group {
        min-width: 100px;
        flex: 1 1 auto;
    }
    
    .nav-pills .nav-link {
        padding: 0.6rem 1rem;
        margin: 0.125rem;
        font-size: 0.825rem;
        white-space: nowrap;
        flex: 0 0 auto;
    }
    
    .content-card {
        padding: 1.5rem;
        margin-bottom: 1.5rem;
    }
    
    .profile-header {
        padding: 1.5rem;
    }
    
    .icon-circle {
        width: 2.5rem;
        height: 2.5rem;
        font-size: 1rem;
    }
}

@media (max-width: 576px) {
    .filter-row {
        overflow-x: auto;
        flex-wrap: nowrap;
        padding-bottom: 1rem;
    }
    
    .filter-group {
        min-width: 120px;
        flex: 0 0 auto;
    }
    
    .nav-pills {
        flex-wrap: nowrap;
        overflow-x: auto;
        padding-bottom: 0.5rem;
        scrollbar-width: none;
        -ms-overflow-style: none;
    }
    
    .nav-pills::-webkit-scrollbar {
        display: none;
    }
    
    .nav-pills .nav-link {
        white-space: nowrap;
        flex: 0 0 auto;
        padding: 0.5rem 0.8rem;
        margin: 0.125rem;
        font-size: 0.8rem;
    }
}

/* DESKTOP ONLY - NJK Rankings improvements - Highest specificity */
@media (min-width: 1025px) {
    div.content-card.njk-rankings .filter-row {
        display: grid !important;
        grid-template-columns: 120px 160px 160px 180px 180px 180px !important;
        gap: 2.5rem !important;
        align-items: end !important;
        overflow-x: auto !important;
        padding-bottom: 0.5rem !important;
        margin-bottom: 1.5rem !important;
        min-width: 1100px !important;
    }

    div.content-card.njk-rankings .filter-group {
        min-width: unset !important;
        flex: none !important;
        display: flex !important;
        flex-direction: column !important;
        justify-content: flex-end !important;
        margin-right: 1.5rem !important;
    }

    div.content-card.njk-rankings .filter-group:nth-child(1) { min-width: 120px !important; }  /* Gender */
    div.content-card.njk-rankings .filter-group:nth-child(2) { min-width: 160px !important; }  /* Birth Year From */
    div.content-card.njk-rankings .filter-group:nth-child(3) { min-width: 160px !important; }  /* Birth Year To */
    div.content-card.njk-rankings .filter-group:nth-child(4) { min-width: 180px !important; }  /* Start Date */
    div.content-card.njk-rankings .filter-group:nth-child(5) { min-width: 180px !important; }  /* End Date */
    div.content-card.njk-rankings .filter-group:nth-child(6) { min-width: 180px !important; }  /* Apply Button */

    /* Ensure NJK filter section has adequate width - Highest specificity */
    div.content-card.njk-rankings .filter-section {
        overflow-x: auto !important;
        padding: 0.75rem !important;
        margin: 0 -0.75rem !important;
    }

    div.content-card.njk-rankings .rankings-form {
    min-width: 1100px !important; /* Ensure minimum width to accommodate all filters */
}

    /* Better responsive layout for NJK filters - within desktop only */
    @media (max-width: 1200px) {
        div.content-card.njk-rankings .filter-row {
            grid-template-columns: 110px 150px 150px 170px 170px 170px !important;
            gap: 2rem !important;
        }
    }

    @media (max-width: 992px) {
        div.content-card.njk-rankings .filter-row {
            grid-template-columns: repeat(3, 1fr) !important;
            gap: 2rem !important;
            margin-bottom: 1.5rem !important;
        }
        
        div.content-card.njk-rankings .filter-group:nth-child(n+4) {
            grid-column: span 1 !important;
        }
        
        div.content-card.njk-rankings .filter-group:nth-child(6) {
            grid-column: span 3 !important;
            justify-self: center !important;
        }
    }
}

/* iPad-specific filter improvements (768px - 1024px) */
@media (min-width: 768px) and (max-width: 1024px) {
    .rankings-section .filter-section {
        padding: 1.5rem;
        overflow-x: auto;
        -webkit-overflow-scrolling: touch;
    }
    
    .rankings-section .filter-row {
        display: grid;
        grid-template-columns: repeat(3, 1fr);
        gap: 1.5rem;
        align-items: end;
        min-width: 600px;
        margin-bottom: 1.5rem;
    }
    
    .rankings-section .filter-group {
        min-width: 140px;
        flex: none;
        display: flex;
        flex-direction: column;
        justify-content: flex-end;
    }
    
    .rankings-section .filter-group:nth-child(7) { /* Apply button */
        grid-column: span 3;
        justify-self: center;
        max-width: 200px;
    }
    
    .rankings-section .filter-label {
        font-weight: 600;
        margin-bottom: 0.5rem;
        color: var(--neutral-700);
        font-size: 0.875rem;
        text-transform: uppercase;
        letter-spacing: 0.05em;
        white-space: nowrap;
    }
    
    .rankings-section .form-select, 
    .rankings-section .form-control {
        border: 2px solid var(--neutral-300);
        border-radius: var(--border-radius);
        padding: 0.75rem;
        font-size: 0.875rem;
        font-weight: 500;
        background-color: white;
        min-height: 44px; /* Touch-friendly */
    }
    
    .rankings-section .btn-primary {
        min-height: 44px;
        padding: 0.75rem 1.5rem;
        font-weight: 600;
    }
}


/* Rankings-specific responsive improvements */
.rankings-section .filter-section {
    background: linear-gradient(135deg, var(--neutral-50), var(--primary-50));
    border-radius: var(--border-radius-lg);
    padding: 2rem;
    margin-bottom: 2rem;
    border: 1px solid var(--neutral-200);
    box-shadow: var(--shadow-md);
    position: relative;
    overflow: hidden;
}

@media (min-width: 768px) and (max-width: 1024px) {
    .rankings-section .filter-section {
        padding: 1.5rem;
    }
    
    .rankings-section .filter-row {
        display: grid;
        grid-template-columns: repeat(3, 1fr);
        gap: 1.5rem;
        align-items: end;
    }
    
    .rankings-section .filter-group:nth-child(7) {
        grid-column: span 3;
        justify-self: center;
        max-width: 200px;
    }
}

@media (max-width: 767px) {
    .rankings-section .filter-section {
        padding: 1rem;
    }
    
    .rankings-section .filter-row {
        display: flex;
        flex-direction: column;
        gap: 1.5rem;
    }
    
    .rankings-section .filter-group {
        width: 100%;
        min-width: unset;
    }
}

/* Mobile phone filter improvements (under 768px) */
@media (max-width: 767px) {
    .rankings-section .filter-section {
        padding: 1rem;
        overflow-x: auto;
        -webkit-overflow-scrolling: touch;
    }
    
    .rankings-section .filter-row {
        display: flex;
        flex-direction: column;
        gap: 1.5rem;
        margin-bottom: 1.5rem;
    }
    
    .rankings-section .filter-group {
        width: 100%;
        min-width: unset;
        flex: none;
        display: flex;
        flex-direction: column;
    }
    
    .rankings-section .filter-label {
        font-weight: 600;
        margin-bottom: 0.5rem;
        color: var(--neutral-700);
        font-size: 0.875rem;
        text-transform: uppercase;
        letter-spacing: 0.05em;
    }
    
    .rankings-section .form-select, 
    .rankings-section .form-control {
        border: 2px solid var(--neutral-300);
        border-radius: var(--border-radius);
        padding: 0.75rem;
        font-size: 1rem; /* Larger for mobile */
        font-weight: 500;
        background-color: white;
        min-height: 48px; /* Larger touch target */
        width: 100%;
    }
    
    .rankings-section .btn-primary {
        min-height: 48px;
        padding: 1rem 1.5rem;
        font-weight: 600;
        font-size: 1rem;
        width: 100%;
    }
}

/* DESKTOP ONLY - NJK form element styling */
@media (min-width: 1025px) {
    /* Ensure form elements in NJK rankings are properly sized - Higher specificity */
    .content-card.njk-rankings .form-select,
    .content-card.njk-rankings .form-control {
        font-size: 0.9rem !important;
        padding: 0.65rem 0.75rem !important;
        min-height: 2.75rem !important;
        border: 1px solid var(--neutral-300) !important;
        border-radius: var(--border-radius) !important;
    }

    .content-card.njk-rankings .btn {
        font-size: 0.9rem !important;
        padding: 0.65rem 1.25rem !important;
        min-height: 2.75rem !important;
        white-space: nowrap !important;
        border-radius: var(--border-radius) !important;
    }

    .content-card.njk-rankings .filter-label {
        font-weight: 600 !important;
        margin-bottom: 0.5rem !important;
        color: var(--neutral-700) !important;
        font-size: 0.875rem !important;
        line-height: 1.2 !important;
    }

    /* Additional spacing controls for NJK form elements - Highest specificity */
    div.content-card.njk-rankings .form-select,
    div.content-card.njk-rankings .form-control,
    div.content-card.njk-rankings .btn {
        margin-bottom: 1rem !important;
    }
}

/* Swimmer Statistics Styles */
.swimmer-statistics {
    margin-top: 1rem;
}

.swimmer-statistics .profile-header {
    background: linear-gradient(135deg, var(--primary-50) 0%, var(--accent-50) 100%);
    padding: 2rem;
    border-radius: 1rem;
    margin-bottom: 2rem;
    border: 1px solid var(--primary-200);
}

.swimmer-statistics .nav-tabs {
    border-bottom: 2px solid var(--primary-200);
    margin-bottom: 2rem;
}

.swimmer-statistics .nav-tabs .nav-link {
    border: none;
    border-bottom: 3px solid transparent;
    color: var(--secondary-600);
    font-weight: 500;
    padding: 1rem 1.5rem;
    transition: all 0.3s ease;
}

.swimmer-statistics .nav-tabs .nav-link:hover {
    border-color: var(--primary-300);
    color: var(--primary-700);
    background-color: var(--primary-50);
}

.swimmer-statistics .nav-tabs .nav-link.active {
    border-bottom-color: var(--primary-500);
    color: var(--primary-700);
    background-color: var(--primary-50);
}

.swimmer-statistics .card {
    border: 1px solid var(--primary-200);
    border-radius: 1rem;
    box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.1);
    transition: box-shadow 0.3s ease;
}

.swimmer-statistics .card:hover {
    box-shadow: 0 10px 15px -3px rgba(0, 0, 0, 0.1);
}

.swimmer-statistics .card-header {
    background: linear-gradient(135deg, var(--primary-500) 0%, var(--primary-600) 100%);
    color: white;
    border-radius: 1rem 1rem 0 0;
    padding: 1.25rem 1.5rem;
    border: none;
}

.swimmer-statistics .table {
    margin-bottom: 0;
}

.swimmer-statistics .table th {
    background-color: var(--primary-100);
    color: var(--primary-800);
    font-weight: 600;
    border: none;
    padding: 1rem 0.75rem;
}

.swimmer-statistics .table td {
    padding: 0.875rem 0.75rem;
    vertical-align: middle;
    border-color: var(--secondary-200);
}

.swimmer-statistics canvas {
    border-radius: 0.5rem;
}

/* Responsive improvements for statistics */
@media (max-width: 768px) {
    .swimmer-statistics .profile-header {
        padding: 1.5rem;
    }
    
    .swimmer-statistics .nav-tabs .nav-link {
        padding: 0.75rem 1rem;
        font-size: 0.875rem;
    }
    
    .swimmer-statistics .table-responsive {
        font-size: 0.875rem;
    }
}