html, body {
    font-family: 'Helvetica Neue', Helvetica, Arial, sans-serif;
}

h1:focus {
    outline: none;
}

a, .btn-link {
    color: #0071c1;
}

.btn-primary {
    color: #fff;
    background-color: #1b6ec2;
    border-color: #1861ac;
}

.btn:focus, .btn:active:focus, .btn-link.nav-link:focus, .form-control:focus, .form-check-input:focus {
  box-shadow: 0 0 0 0.1rem white, 0 0 0 0.25rem #258cfb;
}

.content {
    padding-top: 1.1rem;
}

.valid.modified:not([type=checkbox]) {
    outline: 1px solid #26b050;
}

.invalid {
    outline: 1px solid red;
}

.validation-message {
    color: red;
}

#blazor-error-ui {
    color-scheme: light only;
    background: lightyellow;
    bottom: 0;
    box-shadow: 0 -1px 2px rgba(0, 0, 0, 0.2);
    box-sizing: border-box;
    display: none;
    left: 0;
    padding: 0.6rem 1.25rem 0.7rem 1.25rem;
    position: fixed;
    width: 100%;
    z-index: 1000;
}

    #blazor-error-ui .dismiss {
        cursor: pointer;
        position: absolute;
        right: 0.75rem;
        top: 0.5rem;
    }

.blazor-error-boundary {
    background: url(data:image/svg+xml;base64,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) no-repeat 1rem/1.8rem, #b32121;
    padding: 1rem 1rem 1rem 3.7rem;
    color: white;
}

    .blazor-error-boundary::after {
        content: "An error has occurred."
    }

.loading-progress {
    position: absolute;
    display: block;
    width: 8rem;
    height: 8rem;
    inset: 20vh 0 auto 0;
    margin: 0 auto 0 auto;
}

    .loading-progress circle {
        fill: none;
        stroke: #e0e0e0;
        stroke-width: 0.6rem;
        transform-origin: 50% 50%;
        transform: rotate(-90deg);
    }

        .loading-progress circle:last-child {
            stroke: #1b6ec2;
            stroke-dasharray: calc(3.141 * var(--blazor-load-percentage, 0%) * 0.8), 500%;
            transition: stroke-dasharray 0.05s ease-in-out;
        }

.loading-progress-text {
    position: absolute;
    text-align: center;
    font-weight: bold;
    inset: calc(20vh + 3.25rem) 0 auto 0.2rem;
}

    .loading-progress-text:after {
        content: var(--blazor-load-percentage-text, "Loading");
    }

code {
    color: #c02d76;
}

.form-floating > .form-control-plaintext::placeholder, .form-floating > .form-control::placeholder {
    color: var(--bs-secondary-color);
    text-align: end;
}

.form-floating > .form-control-plaintext:focus::placeholder, .form-floating > .form-control:focus::placeholder {
    text-align: start;
}

/* ==========================================================================
   Map Layout - AppBar is 48px when Dense="true"
   ========================================================================== */
.map-page {
    display: flex;
    flex: 1;
    position: relative;
    height: calc(100vh - 48px);
}

.map-container {
    flex: 1;
    position: relative;
}

.map {
    position: absolute;
    inset: 0;
    z-index: 1;
}

/* Desktop Sidebar */
.desktop-sidebar {
    position: fixed;
    right: 0;
    top: 48px;
    width: 360px;
    height: calc(100vh - 48px);
    background: var(--mud-palette-surface);
    box-shadow: -2px 0 8px rgba(0, 0, 0, 0.1);
    z-index: 1100;
    display: flex;
    flex-direction: column;
    transform: translateX(100%);
    transition: transform 0.3s ease;
}

.desktop-sidebar.open {
    transform: translateX(0);
}

.sidebar-content {
    flex: 1;
    overflow-y: auto;
}

/* Location List Items */
.location-list-item {
    cursor: pointer;
    border: 1px solid var(--mud-palette-lines-default);
    transition: background-color 0.2s ease, border-color 0.2s ease;
}

.location-list-item:hover {
    background-color: var(--mud-palette-error-lighten);
    border-color: var(--mud-palette-error);
}

/* Leaflet Overrides */
.leaflet-container {
    width: 100% !important;
    height: 100% !important;
    z-index: 1 !important;
}

#sighting-map.leaflet-container {
    height: 300px !important;
}

.leaflet-popup-content-wrapper {
    border-radius: 8px;
    padding: 0;
    background: var(--mud-palette-surface);
    color: var(--mud-palette-text-primary);
}

.leaflet-popup-tip {
    background: var(--mud-palette-surface);
}

.municipality-tooltip {
    background: var(--mud-palette-surface);
    border: 1px solid var(--mud-palette-lines-default);
    border-radius: 8px;
    font-weight: 600;
    font-size: 14px;
    color: var(--mud-palette-text-primary);
    padding: 6px 12px !important;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
}

/* Draw Mode Styles */
.leaflet-container.draw-mode {
    cursor: crosshair !important;
}

.leaflet-container.draw-mode * {
    cursor: crosshair !important;
}

.leaflet-container.draw-mode .municipality-tooltip {
    display: none !important;
}

.draw-mode-indicator {
    position: absolute;
    top: 10px;
    left: 50%;
    transform: translateX(-50%);
    background: var(--mud-palette-primary);
    color: var(--mud-palette-primary-text);
    padding: 8px 16px;
    border-radius: 20px;
    font-size: 14px;
    font-weight: 500;
    z-index: 1000;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.2);
    animation: fadeIn 0.2s ease;
}

@keyframes fadeIn {
    from { opacity: 0; transform: translateX(-50%) translateY(-10px); }
    to { opacity: 1; transform: translateX(-50%) translateY(0); }
}

/* Desktop FAB Container for Draw Circle */
.desktop-fab-container {
    position: absolute;
    bottom: 30px;
    right: 30px;
    z-index: 999;
}

/* Leaflet Controls Dark Mode Support */
.leaflet-control-zoom a,
.leaflet-control-layers-toggle,
.leaflet-control-attribution {
    background-color: var(--mud-palette-surface) !important;
    color: var(--mud-palette-text-primary) !important;
    border-color: var(--mud-palette-lines-default) !important;
}

.leaflet-control-zoom a:hover {
    background-color: var(--mud-palette-background) !important;
}

.leaflet-control-attribution {
    background-color: var(--mud-palette-surface) !important;
}

.leaflet-control-attribution a {
    color: var(--mud-palette-primary) !important;
}

/* Locate Control Button */
.leaflet-control-locate {
    margin-top: 10px !important;
}

.leaflet-control-locate-button {
    display: flex !important;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    line-height: 40px;
    background: linear-gradient(135deg, var(--mud-palette-primary) 0%, var(--mud-palette-primary-darken) 100%) !important;
    color: var(--mud-palette-primary-text) !important;
    cursor: pointer;
    transition: all 0.25s ease;
    border-radius: 8px;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.2);
}

.leaflet-control-locate-button:hover {
    background: linear-gradient(135deg, var(--mud-palette-primary-lighten) 0%, var(--mud-palette-primary) 100%) !important;
    transform: scale(1.05);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.25);
}

.leaflet-control-locate-button:active {
    transform: scale(0.98);
}

.leaflet-control-locate-button svg {
    display: block;
    width: 22px;
    height: 22px;
}

.leaflet-control-locate-button.loading {
    animation: pulse-glow 1.5s ease-in-out infinite;
}

.leaflet-control-locate-button.loading svg.spin {
    animation: spin 1s linear infinite;
}

@keyframes spin {
    from { transform: rotate(0deg); }
    to { transform: rotate(360deg); }
}

@keyframes pulse-glow {
    0%, 100% { box-shadow: 0 2px 8px rgba(0, 0, 0, 0.2); }
    50% { box-shadow: 0 4px 20px var(--mud-palette-primary); }
}

/* User Location Marker */
.user-location-marker {
    position: relative;
}

.user-location-dot {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 12px;
    height: 12px;
    background-color: #2563eb;
    border: 2px solid #ffffff;
    border-radius: 50%;
    box-shadow: 0 0 4px rgba(0, 0, 0, 0.3);
    z-index: 2;
}

.user-location-pulse {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 24px;
    height: 24px;
    background-color: rgba(37, 99, 235, 0.3);
    border-radius: 50%;
    animation: pulse 2s ease-out infinite;
    z-index: 1;
}

@keyframes pulse {
    0% {
        transform: translate(-50%, -50%) scale(0.5);
        opacity: 1;
    }
    100% {
        transform: translate(-50%, -50%) scale(2);
        opacity: 0;
    }
}

/* Location Error Popup */
.location-error-popup {
    padding: 4px;
    color: var(--mud-palette-text-primary);
}

/* Map Loading Overlay */
.map-loading-overlay {
    position: absolute;
    inset: 0;
    background: var(--mud-palette-background);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 1000;
    opacity: 0;
    pointer-events: none;
    transition: opacity 0.3s ease;
}

.map-loading-overlay.visible {
    opacity: 1;
    pointer-events: auto;
}

.map-loading-content {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 16px;
}

.map-loading-spinner {
    width: 48px;
    height: 48px;
    border: 4px solid var(--mud-palette-lines-default);
    border-top-color: var(--mud-palette-primary);
    border-radius: 50%;
    animation: map-spinner 1s linear infinite;
}

.map-loading-text {
    font-size: 14px;
    font-weight: 500;
    color: var(--mud-palette-text-secondary);
}

@keyframes map-spinner {
    to { transform: rotate(360deg); }
}

/* Mobile Bottom Sheet */
.mobile-sheet-backdrop {
    position: fixed;
    inset: 0;
    background: rgba(0, 0, 0, 0);
    z-index: 100;
    pointer-events: none;
    transition: background 0.3s ease-out;
}

.mobile-sheet-backdrop.open {
    background: rgba(0, 0, 0, 0.5);
    pointer-events: auto;
}

.mobile-sheet {
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    background: var(--mud-palette-surface);
    border-radius: 16px 16px 0 0;
    z-index: 101;
    height: 90dvh;
    max-height: 90vh; /* Fallback for browsers that don't support dvh */
    overflow-y: auto;
    transform: translateY(100%);
    transition: transform 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    box-shadow: 0 -4px 20px rgba(0, 0, 0, 0.15);
}

.mobile-sheet.open {
    transform: translateY(0);
}

.mobile-sheet-header {
    display: flex;
    align-items: center;
    padding: 12px 4px 12px 0;
    border-bottom: 1px solid var(--mud-palette-lines-default);
    position: sticky;
    top: 0;
    background: var(--mud-palette-surface);
    z-index: 1;
    border-radius: 16px 16px 0 0;
}

/* Mobile FAB */
.mobile-fab {
    position: fixed !important;
    bottom: 16px;
    right: 16px;
    z-index: 50;
}

/* Bottom Location Navigator Overlay */
.location-nav-overlay {
    position: fixed;
    bottom: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 100%;
    max-width: 500px;
    background: var(--mud-palette-surface);
    border-radius: 16px 16px 0 0;
    box-shadow: 0 -4px 20px rgba(0, 0, 0, 0.15);
    z-index: 1000;
    padding-bottom: env(safe-area-inset-bottom, 0);
}

.location-nav-header {
    display: flex;
    align-items: center;
    padding: 12px 8px 8px 16px;
    border-bottom: 1px solid var(--mud-palette-lines-default);
    background-color: var(--mud-palette-error-lighten);
    border-radius: 16px 16px 0 0;
    color: var(--mud-palette-error);
}

.location-nav-content {
    display: flex;
    align-items: center;
    padding: 12px 8px;
    gap: 4px;
}

.location-nav-info {
    flex: 1;
    text-align: center;
    cursor: pointer;
    padding: 12px 8px;
    border-radius: 8px;
    transition: background-color 0.2s ease;
}

.location-nav-info:hover {
    background-color: var(--mud-palette-action-default-hover);
}

.location-nav-info:active {
    background-color: var(--mud-palette-action-default);
}

@media (max-width: 960px) {
    .desktop-sidebar {
        width: 100%;
    }
}

/* Dark mode transition */
body {
    transition: background-color 0.3s ease, color 0.3s ease;
}

/* Utility classes for theme-aware colors */
.bg-subtle {
    background-color: var(--mud-palette-background-gray) !important;
}

.border-default {
    border: 1px solid var(--mud-palette-lines-default) !important;
}

/* Dark mode map background (for when tiles are loading) */
.mud-theme-dark .leaflet-container {
    background-color: #121212;
}

/* ==========================================================================
   Card Components (Municipality, Species)
   ========================================================================== */

/* Municipality Card */
.municipality-card {
    transition: transform 0.2s ease-in-out, box-shadow 0.2s ease-in-out;
    height: 100%;
    cursor: pointer;
}

.municipality-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 8px 16px rgba(0, 0, 0, 0.15) !important;
}

/* Species Card */
.species-card {
    transition: transform 0.2s ease-in-out, box-shadow 0.2s ease-in-out;
    height: 100%;
    cursor: pointer;
}

.species-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 8px 16px rgba(0, 0, 0, 0.15) !important;
}

/* Municipality Card (compact version for species detail) */
.municipality-card-compact {
    cursor: pointer;
    transition: transform 0.2s ease-in-out, box-shadow 0.2s ease-in-out;
}

.municipality-card-compact:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15) !important;
}

/* ==========================================================================
   Species Near Me Feature
   ========================================================================== */

/* Nearby species list items */
.nearby-species-item {
    cursor: pointer;
    transition: background-color 0.2s ease, border-color 0.2s ease;
}

.nearby-species-item:hover {
    background-color: var(--mud-palette-info-lighten);
    border-color: var(--mud-palette-info);
}

/* Nearby species popup on map */
.nearby-species-popup {
    padding: 4px;
    color: var(--mud-palette-text-primary);
}

.nearby-species-popup .distance {
    color: var(--mud-palette-info);
    font-weight: 500;
}

/* Mobile FAB container for multiple FABs */
.mobile-fab-container {
    position: fixed;
    bottom: 16px;
    right: 16px;
    z-index: 50;
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.mobile-fab-item {
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.2) !important;
}

/* Search radius circle info theme */
.mud-theme-info {
    background-color: var(--mud-palette-info) !important;
    color: var(--mud-palette-info-text) !important;
}

/* Species color indicator dot */
.species-color-dot {
    display: inline-block;
    width: 12px;
    height: 12px;
    min-width: 12px;
    border-radius: 50%;
    margin-top: 4px;
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.2);
}

/* ==========================================================================
   Utility Classes
   ========================================================================== */

/* Skeleton loading border */
.skeleton-border {
    border: 1px solid rgba(255, 255, 255, 0.1);
}

/* Height utilities */
.h-full-minus-appbar {
    height: calc(100vh - 64px);
}

.h-160 {
    height: 160px;
}

.h-200 {
    height: 200px;
}

.h-300 {
    height: 300px;
}

.h-1 {
    height: 1px;
}

/* Width utilities */
.w-full {
    width: 100%;
}

.w-40-percent {
    width: 40%;
}

.min-w-150 {
    min-width: 150px;
}

.max-w-150 {
    max-width: 150px;
}

.max-h-200 {
    max-height: 200px;
}

.max-h-300 {
    max-height: 300px;
}

.max-h-400 {
    max-height: 400px;
}

/* Font utilities */
.font-medium {
    font-weight: 500;
}

.font-semibold {
    font-weight: 600;
}

.italic {
    font-style: italic;
}

.whitespace-pre-wrap {
    white-space: pre-wrap;
}

/* Cursor utilities */
.cursor-pointer {
    cursor: pointer;
}

/* Alignment utilities */
.align-middle {
    vertical-align: middle;
}

/* Flex utilities */
.flex-1 {
    flex: 1;
}

/* Position utilities */
.relative {
    position: relative;
}

/* ==========================================================================
   Accessibility Improvements
   ========================================================================== */

/* Improved color contrast for secondary text - WCAG AA compliance */
.mud-typography-caption,
.mud-typography-subtitle2,
.mud-input-label,
.mud-input-helper-text {
    color: var(--mud-palette-text-secondary);
    /* Ensure minimum contrast ratio of 4.5:1 */
}

/* Override MudBlazor's secondary text color for better contrast */
:root {
    --accessible-text-secondary: rgba(0, 0, 0, 0.7);
}

.mud-theme-dark {
    --accessible-text-secondary: rgba(255, 255, 255, 0.8);
}

/* Apply accessible secondary text color */
.accessible-text {
    color: var(--accessible-text-secondary) !important;
}

/* Focus indicators for keyboard navigation */
.focus-visible-ring:focus-visible,
*:focus-visible {
    outline: 2px solid var(--mud-palette-primary);
    outline-offset: 2px;
}

/* Remove default outline for mouse users, keep for keyboard */
*:focus:not(:focus-visible) {
    outline: none;
}

/* Map controls focus indicators */
.leaflet-control-zoom a:focus-visible,
.leaflet-control-locate-button:focus-visible {
    outline: 3px solid var(--mud-palette-primary) !important;
    outline-offset: 2px;
    box-shadow: 0 0 0 4px rgba(var(--mud-palette-primary-rgb), 0.25) !important;
}

/* Location list items focus state */
.location-list-item:focus-visible,
.nearby-species-item:focus-visible {
    outline: 2px solid var(--mud-palette-primary);
    outline-offset: -2px;
    background-color: var(--mud-palette-action-default-hover);
}

/* Make focus visible on interactive cards */
.mud-card:focus-visible,
.mud-paper:focus-visible,
.mud-list-item:focus-visible {
    outline: 2px solid var(--mud-palette-primary);
    outline-offset: 2px;
}

/* MudButton focus enhancement */
.mud-button-root:focus-visible {
    outline: 2px solid var(--mud-palette-primary);
    outline-offset: 2px;
    box-shadow: 0 0 0 4px rgba(var(--mud-palette-primary-rgb), 0.2);
}

/* MudChip focus enhancement */
.mud-chip:focus-visible {
    outline: 2px solid var(--mud-palette-primary);
    outline-offset: 1px;
}

/* Expansion panel focus */
.mud-expand-panel:focus-visible {
    outline: 2px solid var(--mud-palette-primary);
    outline-offset: -2px;
}

/* Skip link for keyboard navigation */
.skip-link {
    position: absolute;
    top: -100%;
    left: 0;
    padding: 8px 16px;
    background: var(--mud-palette-primary);
    color: var(--mud-palette-primary-text);
    z-index: 9999;
    transition: top 0.2s ease;
}

.skip-link:focus {
    top: 0;
}

/* High contrast mode support */
@media (prefers-contrast: high) {
    .mud-typography-caption,
    .mud-typography-body2 {
        color: var(--mud-palette-text-primary) !important;
    }

    .leaflet-control-locate-button,
    .leaflet-control-zoom a {
        border: 2px solid currentColor !important;
    }

    *:focus-visible {
        outline-width: 3px !important;
    }
}

/* 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;
    }
}