/* Enhanced Light Theme for AthleteMonitorz */
/* This file enhances the default light theme with subtle colors and improved visuals */

:root {
    /* Color palette for light theme */
    --primary-gradient-start: #4a90e2;
    --primary-gradient-end: #5ca0f2;
    --secondary-color: #7b68ee;
    --accent-color: #ff6b6b;
    --success-gradient-start: #4caf50;
    --success-gradient-end: #66bb6a;
    --info-gradient-start: #29b6f6;
    --info-gradient-end: #4fc3f7;
    --warning-gradient-start: #ffa726;
    --warning-gradient-end: #ffb74d;
    --background-subtle: #f8f9fa;
    --background-lighter: #ffffff;
    --card-shadow: 0 2px 8px rgba(0, 0, 0, 0.08);
    --card-hover-shadow: 0 8px 16px rgba(0, 0, 0, 0.12);
    --border-subtle: #e9ecef;
}

/* Body background with subtle gradient */
body:not(.dark-theme) {
    background: linear-gradient(135deg, #f5f7fa 0%, #c3cfe2 100%);
    background-attachment: fixed;
    min-height: 100vh;
}

/* Enhanced navbar with gradient */
body:not(.dark-theme) .navbar {
    background: linear-gradient(135deg, var(--primary-gradient-start) 0%, var(--primary-gradient-end) 100%) !important;
    box-shadow: 0 2px 4px rgba(0,0,0,0.1);
}

body:not(.dark-theme) .navbar-brand,
body:not(.dark-theme) .navbar-nav .nav-link,
body:not(.dark-theme) .navbar-text {
    color: white !important;
}

body:not(.dark-theme) .navbar-nav .nav-link:hover {
    color: rgba(255, 255, 255, 0.9) !important;
    background-color: rgba(255, 255, 255, 0.1);
    border-radius: 0.25rem;
}

/* Enhanced cards with subtle backgrounds */
body:not(.dark-theme) .card {
    background-color: var(--background-lighter);
    border: 1px solid var(--border-subtle);
    box-shadow: var(--card-shadow);
    transition: all 0.3s ease;
}

body:not(.dark-theme) .card:hover {
    box-shadow: var(--card-hover-shadow);
    transform: translateY(-4px);
}

body:not(.dark-theme) .card-header {
    background: linear-gradient(135deg, #f8f9fa 0%, #e9ecef 100%);
    border-bottom: 2px solid var(--border-subtle);
    font-weight: 600;
}

/* Stats cards with gradient backgrounds */
body:not(.dark-theme) .stats-card.bg-primary {
    background: linear-gradient(135deg, var(--primary-gradient-start) 0%, var(--primary-gradient-end) 100%) !important;
    color: white;
}

body:not(.dark-theme) .stats-card.bg-success {
    background: linear-gradient(135deg, var(--success-gradient-start) 0%, var(--success-gradient-end) 100%) !important;
    color: white;
}

body:not(.dark-theme) .stats-card.bg-info {
    background: linear-gradient(135deg, var(--info-gradient-start) 0%, var(--info-gradient-end) 100%) !important;
    color: white;
}

body:not(.dark-theme) .stats-card.bg-warning {
    background: linear-gradient(135deg, var(--warning-gradient-start) 0%, var(--warning-gradient-end) 100%) !important;
    color: white;
}

/* Enhanced buttons with gradients */
body:not(.dark-theme) .btn-primary {
    background: linear-gradient(135deg, var(--primary-gradient-start) 0%, var(--primary-gradient-end) 100%);
    border: none;
    box-shadow: 0 2px 4px rgba(74, 144, 226, 0.3);
}

body:not(.dark-theme) .btn-primary:hover {
    background: linear-gradient(135deg, #3a7bc8 0%, #4a8ad8 100%);
    box-shadow: 0 4px 8px rgba(74, 144, 226, 0.4);
    transform: translateY(-1px);
}

body:not(.dark-theme) .btn-success {
    background: linear-gradient(135deg, var(--success-gradient-start) 0%, var(--success-gradient-end) 100%);
    border: none;
    box-shadow: 0 2px 4px rgba(76, 175, 80, 0.3);
}

body:not(.dark-theme) .btn-success:hover {
    background: linear-gradient(135deg, #43a047 0%, #56ab5a 100%);
    box-shadow: 0 4px 8px rgba(76, 175, 80, 0.4);
}

/* Form controls with better focus states */
body:not(.dark-theme) .form-control,
body:not(.dark-theme) .form-select {
    background-color: var(--background-subtle);
    border: 1px solid #dee2e6;
    transition: all 0.3s ease;
}

body:not(.dark-theme) .form-control:focus,
body:not(.dark-theme) .form-select:focus {
    background-color: white;
    border-color: var(--primary-gradient-start);
    box-shadow: 0 0 0 0.2rem rgba(74, 144, 226, 0.25);
}

/* Enhanced tables */
body:not(.dark-theme) .table {
    background-color: white;
}

body:not(.dark-theme) .table thead th {
    background-color: var(--background-subtle);
    border-bottom: 2px solid var(--border-subtle);
    font-weight: 600;
    color: #495057;
}

body:not(.dark-theme) .table-striped tbody tr:nth-of-type(odd) {
    background-color: rgba(0, 0, 0, 0.02);
}

body:not(.dark-theme) .table-hover tbody tr:hover {
    background-color: rgba(74, 144, 226, 0.08);
}

/* Progress bars with gradients */
body:not(.dark-theme) .progress {
    background-color: #e9ecef;
    box-shadow: inset 0 1px 2px rgba(0, 0, 0, 0.1);
}

body:not(.dark-theme) .progress-bar {
    background: linear-gradient(135deg, var(--primary-gradient-start) 0%, var(--primary-gradient-end) 100%);
}

body:not(.dark-theme) .progress-bar.bg-success {
    background: linear-gradient(135deg, var(--success-gradient-start) 0%, var(--success-gradient-end) 100%);
}

body:not(.dark-theme) .progress-bar.bg-warning {
    background: linear-gradient(135deg, var(--warning-gradient-start) 0%, var(--warning-gradient-end) 100%);
}

/* Enhanced alerts */
body:not(.dark-theme) .alert {
    border: none;
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.08);
}

body:not(.dark-theme) .alert-success {
    background-color: #d4edda;
    color: #155724;
    border-left: 4px solid var(--success-gradient-start);
}

body:not(.dark-theme) .alert-info {
    background-color: #d1ecf1;
    color: #0c5460;
    border-left: 4px solid var(--info-gradient-start);
}

body:not(.dark-theme) .alert-warning {
    background-color: #fff3cd;
    color: #856404;
    border-left: 4px solid var(--warning-gradient-start);
}

body:not(.dark-theme) .alert-danger {
    background-color: #f8d7da;
    color: #721c24;
    border-left: 4px solid var(--accent-color);
}

/* Badge enhancements */
body:not(.dark-theme) .badge {
    padding: 0.375em 0.75em;
    font-weight: 500;
}

body:not(.dark-theme) .badge.bg-primary {
    background: linear-gradient(135deg, var(--primary-gradient-start) 0%, var(--primary-gradient-end) 100%) !important;
}

/* Dropdown menus */
body:not(.dark-theme) .dropdown-menu {
    border: 1px solid var(--border-subtle);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.12);
}

body:not(.dark-theme) .dropdown-item:hover {
    background-color: rgba(74, 144, 226, 0.08);
    color: var(--primary-gradient-start);
}

/* Modal enhancements */
body:not(.dark-theme) .modal-content {
    border: none;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.2);
}

body:not(.dark-theme) .modal-header {
    background: linear-gradient(135deg, #f8f9fa 0%, #e9ecef 100%);
    border-bottom: 2px solid var(--border-subtle);
}

/* List group items */
body:not(.dark-theme) .list-group-item {
    border-color: var(--border-subtle);
    transition: all 0.2s ease;
}

body:not(.dark-theme) .list-group-item:hover {
    background-color: rgba(74, 144, 226, 0.05);
}

/* Custom scrollbar for webkit browsers */
body:not(.dark-theme) ::-webkit-scrollbar {
    width: 10px;
    height: 10px;
}

body:not(.dark-theme) ::-webkit-scrollbar-track {
    background: var(--background-subtle);
}

body:not(.dark-theme) ::-webkit-scrollbar-thumb {
    background: linear-gradient(135deg, #cbd5e0 0%, #a0aec0 100%);
    border-radius: 5px;
}

body:not(.dark-theme) ::-webkit-scrollbar-thumb:hover {
    background: linear-gradient(135deg, #a0aec0 0%, #718096 100%);
}

/* Page headers with gradient text */
body:not(.dark-theme) h1.page-header {
    background: linear-gradient(135deg, var(--primary-gradient-start) 0%, var(--secondary-color) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    font-weight: 700;
}

/* Enhanced footer */
body:not(.dark-theme) .footer {
    background: linear-gradient(135deg, #f8f9fa 0%, #e9ecef 100%);
    border-top: 1px solid var(--border-subtle);
    margin-top: 3rem;
    padding: 2rem 0;
}

/* Chart container backgrounds */
body:not(.dark-theme) .chart-container {
    background-color: white;
    border-radius: 0.5rem;
    padding: 1rem;
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.05);
}

/* Achievement cards with subtle gradients */
body:not(.dark-theme) .achievement-badge {
    background: linear-gradient(135deg, rgba(255, 255, 255, 0.9) 0%, rgba(248, 249, 250, 0.9) 100%);
    border: 1px solid var(--border-subtle);
}

/* Input group enhancements */
body:not(.dark-theme) .input-group-text {
    background: linear-gradient(135deg, #f8f9fa 0%, #e9ecef 100%);
    border-color: #dee2e6;
}

/* Pagination styling */
body:not(.dark-theme) .page-link {
    color: var(--primary-gradient-start);
    border-color: var(--border-subtle);
}

body:not(.dark-theme) .page-link:hover {
    background-color: rgba(74, 144, 226, 0.08);
    border-color: var(--primary-gradient-start);
}

body:not(.dark-theme) .page-item.active .page-link {
    background: linear-gradient(135deg, var(--primary-gradient-start) 0%, var(--primary-gradient-end) 100%);
    border-color: var(--primary-gradient-start);
}

/* Tab navigation */
body:not(.dark-theme) .nav-tabs .nav-link {
    border-color: transparent transparent var(--border-subtle);
    color: #6c757d;
}

body:not(.dark-theme) .nav-tabs .nav-link:hover {
    border-color: var(--border-subtle) var(--border-subtle) var(--border-subtle);
    background-color: var(--background-subtle);
}

body:not(.dark-theme) .nav-tabs .nav-link.active {
    background-color: white;
    border-color: var(--border-subtle) var(--border-subtle) white;
    border-bottom-width: 2px;
    color: var(--primary-gradient-start);
}

/* Ensure charts remain visible and properly styled */
body:not(.dark-theme) canvas {
    background-color: transparent !important;
}

/* Admin panel specific enhancements */
body:not(.dark-theme) .admin-stats-card {
    background: linear-gradient(135deg, white 0%, var(--background-subtle) 100%);
    border-left: 4px solid var(--primary-gradient-start);
}

/* XP level display enhancement */
body:not(.dark-theme) .card.bg-primary.text-white {
    background: linear-gradient(135deg, var(--primary-gradient-start) 0%, var(--secondary-color) 100%) !important;
}

/* Measurement cards with icon backgrounds */
body:not(.dark-theme) .measurement-item {
    background: linear-gradient(135deg, white 0%, var(--background-subtle) 100%);
    border-left: 3px solid var(--primary-gradient-start);
    transition: all 0.3s ease;
}

body:not(.dark-theme) .measurement-item:hover {
    transform: translateX(5px);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
}

/* Goal cards with progress indicator */
body:not(.dark-theme) .goal-card {
    background: white;
    border-top: 3px solid var(--info-gradient-start);
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.08);
}

body:not(.dark-theme) .goal-card:hover {
    box-shadow: 0 6px 16px rgba(0, 0, 0, 0.12);
}

/* Enhanced form groups */
body:not(.dark-theme) .form-label {
    font-weight: 500;
    color: #495057;
}

/* Icon colors for different measurement types */
body:not(.dark-theme) .measurement-icon {
    background: linear-gradient(135deg, rgba(74, 144, 226, 0.1) 0%, rgba(74, 144, 226, 0.2) 100%);
    padding: 10px;
    border-radius: 50%;
    display: inline-flex;
    align-items: center;
    justify-content: center;
}

/* Dashboard welcome message */
body:not(.dark-theme) .welcome-header {
    background: linear-gradient(135deg, var(--primary-gradient-start) 0%, var(--secondary-color) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

/* Empty state illustrations */
body:not(.dark-theme) .empty-state {
    background: linear-gradient(135deg, var(--background-subtle) 0%, white 100%);
    border-radius: 1rem;
    padding: 3rem;
    text-align: center;
}

/* Hover effects for interactive elements */
body:not(.dark-theme) .clickable-card {
    cursor: pointer;
    transition: all 0.3s ease;
}

body:not(.dark-theme) .clickable-card:hover {
    background-color: rgba(74, 144, 226, 0.05);
    border-color: var(--primary-gradient-start);
}

/* Section dividers */
body:not(.dark-theme) hr {
    border-top: 2px solid var(--border-subtle);
    margin: 2rem 0;
}

/* Code blocks and preformatted text */
body:not(.dark-theme) code {
    background-color: rgba(74, 144, 226, 0.1);
    color: var(--primary-gradient-start);
    padding: 2px 6px;
    border-radius: 4px;
}

/* Tooltips with gradient */
body:not(.dark-theme) .tooltip-inner {
    background: linear-gradient(135deg, #333 0%, #555 100%);
}

/* Custom radio and checkbox styles */
body:not(.dark-theme) .form-check-input:checked {
    background-color: var(--primary-gradient-start);
    border-color: var(--primary-gradient-start);
}

body:not(.dark-theme) .form-check-input:focus {
    border-color: var(--primary-gradient-start);
    box-shadow: 0 0 0 0.25rem rgba(74, 144, 226, 0.25);
}

/* Enhanced select dropdowns */
body:not(.dark-theme) select.form-select {
    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='%234a90e2' stroke-linecap='round' stroke-linejoin='round' stroke-width='2' d='M2 5l6 6 6-6'/%3e%3c/svg%3e");
}

/* Floating action button style */
body:not(.dark-theme) .fab {
    position: fixed;
    bottom: 2rem;
    right: 2rem;
    width: 56px;
    height: 56px;
    border-radius: 50%;
    background: linear-gradient(135deg, var(--primary-gradient-start) 0%, var(--primary-gradient-end) 100%);
    box-shadow: 0 4px 12px rgba(74, 144, 226, 0.4);
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-size: 24px;
    transition: all 0.3s ease;
}

body:not(.dark-theme) .fab:hover {
    transform: scale(1.1);
    box-shadow: 0 6px 20px rgba(74, 144, 226, 0.5);
}

/* Make sure dark mode overrides don't affect light mode */
body:not(.dark-theme) .text-white {
    color: white !important;
}

body:not(.dark-theme) .text-muted {
    color: #6c757d !important;
}