/* Interactive Map Plugin - Styles v2.0.1 (Two-Row Layout) */
/* 
 * ALL STYLES SCOPED TO .imp-map-container TO PREVENT CSS CONFLICTS
 * 
 * UPDATES IN v2.0.1:
 * - FIXED: Corrected version number in header (was incorrectly showing v3.2.0)
 * 
 * UPDATES IN v2.0.0:
 * - NEW: Two-row navigation (paths on top, POIs below)
 * - NEW: Pill-style buttons for modern mobile-friendly UI
 * - NEW: Progress bar animation on path tabs during auto-animation
 * - NEW: Independent scrolling for each row
 * - IMPROVED: No more layout shifts on mobile
 * 
 * UPDATES IN v1.9.5:
 * - Images display in their natural aspect ratio (no cropping)
 * - Changed from fixed 200px height to flexible height
 * - Images use object-fit: contain instead of cover
 * - Container hidden when no image present
 * - Max height of 400px to prevent extremely tall images
 * 
 * UPDATES IN v1.9.4:
 * - Loading placeholder for lazy-loaded maps
 * - Visual feedback while map resources are loading
 * 
 * UPDATES IN v1.9.3:
 * - Increased popup backdrop opacity from 0.5 to 0.75 for better focus
 * 
 * UPDATES IN v1.9.2:
 * - Popup positioned on left side at middle height
 * - Submenu items (point-item) appear on new line below main paths
 * 
 * Previous features maintained:
 * - Mobile-specific touch interactions
 * - iOS scroll behavior fixes
 * - Landscape phone optimization
 * - Small phone support (iPhone SE)
 * - Menu scroll indicators
 * - Better touch feedback
 * - Improved performance on mobile
 * - Enhanced transition support for smooth crossfades
 * - Label fade-in/fade-out with smooth transitions
 * - Marker opacity transitions for smooth path changes
 * - Path line opacity transitions handled by Mapbox
 * - Polished point submenu animations
 */

/* CSS Variables scoped to map container only */
.imp-map-container {
    --imp-primary-color: #007CBF;
    --imp-primary-hover: #0056b3;
    --imp-primary-active: #004085;
    --imp-text-light: #fff;
    --imp-text-dark: #333;
    --imp-border-radius: 4px;
    --imp-shadow: 0 2px 10px rgba(0,0,0,0.1);
    --imp-shadow-large: 0 4px 20px rgba(0,0,0,0.2);
    --imp-transition: all 0.2s ease;
    
    /* Fade transition duration - adjusted based on device */
    --imp-fade-duration: 500ms;
}

/* Mobile: Faster transitions */
@media (max-width: 768px) {
    .imp-map-container {
        --imp-fade-duration: 300ms;
    }
}

/* Container Styles */
.imp-map-container {
    position: relative;
    height: 90vh;
    width: 100%;

    /* Mobile: Prevent iOS scroll conflicts */
    overscroll-behavior-y: contain;
    touch-action: pan-x pan-y pinch-zoom;
}

.imp-map-container {
    -webkit-overflow-scrolling: touch;
    
    /* Lazy loading placeholder */
    background: #f5f5f5;
}

/* Lazy loading placeholder - shows before map initializes */
.imp-map-container::before {
    content: 'Loading map...';
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    color: #666;
    font-size: 16px;
    font-weight: 500;
    z-index: 1;
    opacity: 1;
    transition: opacity 0.3s ease;
}

/* Hide placeholder once map is initialized */
.imp-map-container.map-initialized::before {
    opacity: 0;
    pointer-events: none;
}

/* ============================================
   LOADING OVERLAY & BLUR REVEAL EFFECT
   ============================================ */

/* Loading overlay - covers map until tiles loaded */
.imp-map-container .imp-loading-overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(135deg, #1a1a2e 0%, #16213e 50%, #0f3460 100%);
    z-index: 1000;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    opacity: 1;
    transition: opacity 0.8s ease-out;
}

.imp-map-container .imp-loading-overlay.fade-out {
    opacity: 0;
    pointer-events: none;
}

/* Loading spinner */
.imp-loading-overlay .imp-spinner {
    width: 50px;
    height: 50px;
    border: 3px solid rgba(255,255,255,0.1);
    border-top-color: #4a9eff;
    border-radius: 50%;
    animation: imp-spin 1s linear infinite;
}

@keyframes imp-spin {
    to { transform: rotate(360deg); }
}

/* Loading text */
.imp-loading-overlay .imp-loading-text {
    color: rgba(255,255,255,0.8);
    font-size: 14px;
    margin-top: 16px;
    font-weight: 500;
    letter-spacing: 0.5px;
}

/* Map blur state - starts blurred behind overlay */
.imp-map-container #map {
    filter: blur(8px);
    transform: scale(1.02);
    transition: filter 1.2s ease-out, transform 1.2s ease-out;
}

/* Revealed state - sharp and properly scaled */
.imp-map-container.map-revealed #map {
    filter: blur(0px);
    transform: scale(1);
}

@media (max-width: 768px) {
    .imp-map-container {
        height: 80vh !important;
    }
}

/* Landscape phones: maximize map space */
@media (max-height: 480px) and (orientation: landscape) {
    .imp-map-container {
        height: 95vh !important;
    }
}

.imp-map-container #map {
    position: absolute;
    top: 0;
    bottom: 0;
    width: 100%;
}

/* Loading Message */
.imp-map-container #loading-message {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    background: white;
    padding: 30px 40px;
    border-radius: 12px;
    box-shadow: var(--imp-shadow-large);
    z-index: 1000;
    text-align: center;
    font-size: 18px;
    font-weight: 500;
    color: var(--imp-text-dark);
    animation: imp-fadeIn 0.3s ease-in;
}

@keyframes imp-fadeIn {
    from { opacity: 0; transform: translate(-50%, -50%) scale(0.9); }
    to { opacity: 1; transform: translate(-50%, -50%) scale(1); }
}

.imp-map-container #loading-message::after {
    content: '';
    display: block;
    margin: 15px auto 0;
    width: 40px;
    height: 40px;
    border: 4px solid #f3f3f3;
    border-top: 4px solid var(--imp-primary-color);
    border-radius: 50%;
    animation: imp-spin 1s linear infinite;
}

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

/* Fly-Through Label - Glassmorphic Pill (60% size) */
.imp-map-container #fly-label {
    position: absolute;
    top: 30px;
    left: 50%;
    transform: translateX(-50%);
    background: rgba(255, 255, 255, 0.15);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    color: white;
    padding: 11px 21px;
    border-radius: 18px;
    font-size: 16px;
    font-weight: 600;
    z-index: 1000;
    opacity: 0;
    transition: opacity var(--imp-fade-duration) ease;
    pointer-events: none;
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.3), inset 0 1px 0 rgba(255, 255, 255, 0.2);
    border: 1px solid rgba(255, 255, 255, 0.18);
    letter-spacing: 0.5px;
    text-transform: uppercase;
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    text-shadow: 0 2px 4px rgba(0, 0, 0, 0.3);
}

.imp-map-container #fly-label.show {
    opacity: 1;
}

@media (max-width: 768px) {
    .imp-map-container #fly-label {
        top: 20px;
        font-size: 12px;
        padding: 7px 14px;
        border-radius: 12px;
        /* Faster transitions on mobile */
        transition: opacity 400ms ease;
    }
}

/* Point Labels with Smooth Fade Transitions */
.imp-map-container .point-label {
    /* Absolute positioning above the marker icon */
    position: absolute;
    bottom: 100%;
    left: 50%;
    transform: translateX(-50%) translateY(0);
    margin-bottom: 5px;
    padding: 0;

    color: var(--imp-text-dark);
    font-size: 13px;
    font-weight: 700;

    background: none;
    border: none;

    text-shadow:
        -1px -1px 0 #fff,
        1px -1px 0 #fff,
        -1px 1px 0 #fff,
        1px 1px 0 #fff,
        -2px -2px 0 #fff,
        2px -2px 0 #fff,
        -2px 2px 0 #fff,
        2px 2px 0 #fff,
        0 0 3px rgba(255, 255, 255, 0.9);

    text-align: center;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    line-height: 1.2;
    max-width: 150px;

    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    letter-spacing: 0.3px;

    pointer-events: none;
    opacity: 0;
    visibility: hidden;

    transition: opacity var(--imp-fade-duration) ease,
                visibility var(--imp-fade-duration) ease,
                transform var(--imp-fade-duration) ease;

    z-index: 100;
}

/* Mobile: Faster, smoother transitions */
@media (max-width: 768px) {
    .imp-map-container .point-label {
        transition: opacity 300ms ease, 
                    visibility 300ms ease,
                    transform 300ms cubic-bezier(0.4, 0, 0.2, 1);
    }
}

/* Visible state with smooth fade-in */
.imp-map-container .point-label.visible {
    opacity: 1;
    visibility: visible;
    transform: translateX(-50%) translateY(-3px);
}

/* Hover effect on marker shows label momentarily */
.imp-map-container .mapboxgl-marker:hover .point-label {
    opacity: 1;
    visibility: visible;
    transform: translateX(-50%) translateY(-3px);
}

@media (max-width: 768px) {
    .imp-map-container .point-label {
        font-size: 12px;
        max-width: 130px;
        margin-bottom: 4px;
    }
}

/* Small phones (iPhone SE) */
@media (max-width: 375px) {
    .imp-map-container .point-label {
        font-size: 11px;
        max-width: 110px;
    }
}

/* Marker Container with Smooth Opacity Transitions */
.imp-map-container .mapboxgl-marker {
    transition: opacity var(--imp-fade-duration) ease !important;
}

/* Bottom Menu with Gradient Background */
.imp-map-container #bottom-menu,
.imp-map-container #menu {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    background: transparent !important;
    box-shadow: none;
    max-height: none; /* Remove height restriction */
    overflow: visible;
    z-index: 10;
    padding-bottom: max(8px, env(safe-area-inset-bottom));
}

/* Hide menu header and close button for bottom menu design */
.imp-map-container #menu .menu-header,
.imp-map-container #menu-toggle {
    display: none !important;
}

/* Landscape phones: reduce menu height */
@media (max-height: 480px) and (orientation: landscape) {
    .imp-map-container #bottom-menu,
    .imp-map-container #menu {
        padding: 4px 0 !important;
    }
    
    .imp-map-container #menu-items {
        gap: 4px;
        padding: 4px 0;
    }
    
    .imp-map-container .imp-main-nav,
    .imp-map-container .imp-sub-nav {
        min-height: 32px;
    }
}

.imp-map-container #bottom-menu::before,
.imp-map-container #menu::before {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    height: 120px;
    background: linear-gradient(to bottom, 
        rgba(0, 0, 0, 0) 0%, 
        rgba(0, 0, 0, 0.3) 30%, 
        rgba(0, 0, 0, 0.6) 60%, 
        rgba(0, 0, 0, 0.8) 100%);
    pointer-events: none;
    z-index: -1;
}

.imp-map-container #menu-items {
    display: flex;
    flex-direction: column;
    gap: 6px;
    padding: 6px 0;
    position: relative;
    z-index: 1;
}

/* Connector between active top pill and sub-nav */
.imp-map-container .imp-nav-connector {
    position: absolute;
    width: 2px;
    background: rgba(255, 255, 255, 0.55);
    border-radius: 2px;
    transform: translateX(-1px);
    pointer-events: none;
    opacity: 0;
    transition: opacity 0.2s ease;
    z-index: 2;
}

.imp-map-container .imp-nav-connector-rail {
    position: absolute;
    height: 2px;
    background: rgba(255, 255, 255, 0.45);
    border-radius: 2px;
    pointer-events: none;
    opacity: 0;
    transition: opacity 0.2s ease;
    z-index: 2;
}

/* Common Scrollable Row Style */
.imp-map-container .imp-main-nav,
.imp-map-container .imp-sub-nav {
    display: flex;
    gap: 8px;
    padding: 4px 16px;
    overflow-x: auto;
    scroll-snap-type: x mandatory;
    -webkit-overflow-scrolling: touch;
    scrollbar-width: none;
    align-items: center;
    justify-content: flex-start;
}

/* Hide scrollbars */
.imp-map-container .imp-main-nav::-webkit-scrollbar,
.imp-map-container .imp-sub-nav::-webkit-scrollbar {
    display: none;
}

/* Main Nav (Top Row - Paths) */
.imp-map-container .imp-main-nav {
    min-height: 40px;
}

/* Sub Nav (Bottom Row - POIs) */
.imp-map-container .imp-sub-nav {
    min-height: 34px;
    scroll-snap-type: none;
    justify-content: flex-start;
}

/* The "Pill" Button Style */
.imp-map-container .menu-pill {
    flex: 0 0 auto;
    scroll-snap-align: center;
    padding: 8px 16px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 20px;
    font-size: 14px;
    font-weight: 500;
    white-space: nowrap;
    cursor: pointer;
    background: white;
    color: #333;
    box-shadow: 0 2px 8px rgba(0,0,0,0.2);
    border: 1px solid rgba(0,0,0,0.1);
    transition: transform 0.1s ease, background 0.2s ease, color 0.2s ease;
    user-select: none;
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    -webkit-tap-highlight-color: rgba(0, 123, 191, 0.3);
}

/* Sub-nav pills (POIs) - slightly different to establish hierarchy */
.imp-map-container .imp-sub-nav .menu-pill {
    background: transparent !important;
    font-size: 13px;
    padding: 4px 8px;
    color: #ffffff !important;
    box-shadow: none !important;
    border: none !important;
    border-radius: 0;
    scroll-snap-align: start;
}

.imp-map-container .imp-sub-nav .menu-pill:hover {
    background: rgba(255, 255, 255, 0.2);
    text-decoration: underline;
    transform: none;
    box-shadow: none;
    border-radius: 4px;
}

.imp-map-container .imp-sub-nav .menu-pill.active {
    background: transparent;
    color: #ffffff;
    font-weight: 600;
    text-decoration: underline;
    transform: none;
    box-shadow: none;
}

/* Active State */
.imp-map-container .menu-pill.active {
    background: #007CBF;
    color: white;
    font-weight: 600;
    transform: scale(1.05);
    box-shadow: 0 4px 12px rgba(0, 124, 191, 0.4);
    border: none;
}

/* Hover State (desktop) */
@media (hover: hover) {
    .imp-map-container .menu-pill:hover:not(.active) {
        background: rgba(255, 255, 255, 1);
        transform: scale(1.02);
        box-shadow: 0 4px 12px rgba(0,0,0,0.2);
    }
}

/* Touch feedback */
.imp-map-container .menu-pill:active {
    transform: scale(0.95);
}

/* Progress Bar Animation (for Paths during auto-animation) */
.imp-map-container .menu-pill.animating {
    position: relative;
    overflow: hidden;
    background: #007CBF;
    color: white;
}

.imp-map-container .menu-pill.animating::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    bottom: 0;
    width: 100%;
    background: rgba(255, 255, 255, 0.3);
    /* JS-controlled progress via custom property - syncs with spring easing */
    transform: translateX(calc(-100% + var(--progress, 0) * 100%));
}

/* Category Tab Styling */
.imp-map-container .menu-pill.category-tab {
    background: rgba(245, 245, 245, 0.95);
    border-left: 3px solid #10b981;
}

.imp-map-container .menu-pill.category-tab.active {
    background: #10b981;
    color: white;
    box-shadow: 0 4px 12px rgba(16, 185, 129, 0.4);
}

/* View All Button - special styling */
.imp-map-container .view-all-button {
    background: white;
    font-weight: 600;
    border: 2px solid rgba(0,0,0,0.15);
}

.imp-map-container .view-all-button.active {
    background: white;
    color: #333;
    border-color: var(--imp-primary-color);
    box-shadow: 0 4px 12px rgba(0, 124, 191, 0.3);
}

/* ============================================
   THUMBNAIL CARD NAVIGATION
   ============================================ */

/* Container */
.imp-map-container .imp-thumbnail-nav {
    display: flex;
    gap: 12px;
    padding: 8px 16px;
    overflow-x: auto;
    scroll-snap-type: x mandatory;
    -webkit-overflow-scrolling: touch;
    scrollbar-width: none;
    align-items: stretch;
}

.imp-map-container .imp-thumbnail-nav::-webkit-scrollbar {
    display: none;
}

.imp-map-container .imp-thumbnail-toolbar {
    display: flex;
    justify-content: flex-start;
    padding: 4px 16px 8px;
}

.imp-map-container .imp-thumbnail-paths {
    display: flex;
    gap: 8px;
    overflow-x: auto;
    scrollbar-width: none;
    -webkit-overflow-scrolling: touch;
    align-items: center;
}

.imp-map-container .imp-thumbnail-paths::-webkit-scrollbar {
    display: none;
}

/* Card Base */
.imp-map-container .imp-thumbnail-card {
    flex: 0 0 auto;
    scroll-snap-align: center;
    display: flex;
    flex-direction: column;
    cursor: pointer;
    background: white;
    box-shadow: 0 2px 8px rgba(0,0,0,0.15);
    border: 2px solid transparent;
    overflow: hidden;
    transition: transform 0.15s ease, box-shadow 0.15s ease, border-color 0.15s ease;
    user-select: none;
    -webkit-tap-highlight-color: rgba(0, 123, 191, 0.3);
}

/* Size Variants */
.imp-map-container .imp-thumbnail-card.imp-card-small {
    width: 80px;
}

.imp-map-container .imp-thumbnail-card.imp-card-small .imp-card-image {
    height: 60px;
}

.imp-map-container .imp-thumbnail-card.imp-card-medium {
    width: 100px;
}

.imp-map-container .imp-thumbnail-card.imp-card-medium .imp-card-image {
    height: 75px;
}

.imp-map-container .imp-thumbnail-card.imp-card-large {
    width: 130px;
}

.imp-map-container .imp-thumbnail-card.imp-card-large .imp-card-image {
    height: 100px;
}

/* Border Radius Variants */
.imp-map-container .imp-radius-none .imp-thumbnail-card {
    border-radius: 0;
}

.imp-map-container .imp-radius-small .imp-thumbnail-card {
    border-radius: 4px;
}

.imp-map-container .imp-radius-medium .imp-thumbnail-card {
    border-radius: 8px;
}

.imp-map-container .imp-radius-large .imp-thumbnail-card {
    border-radius: 12px;
}

.imp-map-container .imp-radius-round .imp-thumbnail-card {
    border-radius: 16px;
}

/* Image Container */
.imp-map-container .imp-card-image {
    width: 100%;
    overflow: hidden;
    display: flex;
    align-items: center;
    justify-content: center;
    background: #f5f5f5;
}

.imp-map-container .imp-card-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

/* Fallback Icon */
.imp-map-container .imp-card-fallback {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    color: #999;
    gap: 4px;
    height: 100%;
}

.imp-map-container .imp-card-fallback span {
    font-size: 14px;
    font-weight: 600;
}

/* Title */
.imp-map-container .imp-card-title {
    padding: 6px 8px;
    font-size: 11px;
    font-weight: 500;
    text-align: center;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    color: #333;
    background: white;
}

/* Active State */
.imp-map-container .imp-thumbnail-card.active {
    transform: scale(1.05);
    border-color: var(--imp-primary-color);
    box-shadow: 0 4px 16px rgba(0, 124, 191, 0.35);
    z-index: 10;
}

/* Hover State (desktop) */
@media (hover: hover) {
    .imp-map-container .imp-thumbnail-card:hover:not(.active) {
        transform: scale(1.02);
        box-shadow: 0 4px 12px rgba(0,0,0,0.2);
    }
}

/* Touch feedback */
.imp-map-container .imp-thumbnail-card:active {
    transform: scale(0.98);
}

/* Focus visible */
.imp-map-container .imp-thumbnail-card:focus-visible {
    outline: 2px solid var(--imp-primary-color);
    outline-offset: 2px;
}

/* Responsive Adjustments */
@media (max-width: 768px) {
    .imp-map-container .imp-thumbnail-toolbar {
        justify-content: flex-start;
        padding: 4px 12px 8px;
    }

    .imp-map-container .imp-thumbnail-nav {
        gap: 10px;
        padding: 6px 12px;
    }

    .imp-map-container .imp-thumbnail-card.imp-card-medium {
        width: 90px;
    }

    .imp-map-container .imp-thumbnail-card.imp-card-medium .imp-card-image {
        height: 68px;
    }
}

@media (max-width: 480px) {
    .imp-map-container .imp-thumbnail-nav {
        gap: 8px;
        padding: 4px 10px;
    }

    .imp-map-container .imp-thumbnail-card.imp-card-medium {
        width: 80px;
    }

    .imp-map-container .imp-thumbnail-card.imp-card-medium .imp-card-image {
        height: 60px;
    }

    .imp-map-container .imp-card-title {
        font-size: 10px;
        padding: 4px 6px;
    }
}

@media (max-width: 375px) {
    .imp-map-container .imp-thumbnail-card.imp-card-medium {
        width: 72px;
    }

    .imp-map-container .imp-thumbnail-card.imp-card-medium .imp-card-image {
        height: 54px;
    }
}

/* Landscape phones */
@media (max-height: 480px) and (orientation: landscape) {
    .imp-map-container .imp-thumbnail-card.imp-card-medium {
        width: 70px;
    }

    .imp-map-container .imp-thumbnail-card.imp-card-medium .imp-card-image {
        height: 52px;
    }

    .imp-map-container .imp-card-title {
        font-size: 9px;
        padding: 3px 4px;
    }
}

/* ============================================
   GROUPED THUMBNAIL NAVIGATION
   ============================================ */

.imp-map-container .imp-thumbnail-groups {
    display: flex;
    flex-direction: row;
    gap: 20px;
    padding: 4px 16px 12px;
    overflow-x: auto;
    scroll-snap-type: x mandatory;
    -webkit-overflow-scrolling: touch;
    scrollbar-width: none;
    align-items: flex-start;
}

.imp-map-container .imp-thumbnail-groups::-webkit-scrollbar {
    display: none;
}

.imp-map-container .imp-thumbnail-group-controls {
    display: flex;
    gap: 8px;
    padding: 0;
    flex: 0 0 auto;
    scroll-snap-align: start;
}

.imp-map-container .imp-thumbnail-group {
    display: flex;
    flex-direction: column;
    gap: 6px;
    flex: 0 0 auto;
    scroll-snap-align: start;
}

.imp-map-container .imp-thumbnail-group-header {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 0;
    color: #f8fafc;
    font-size: 13px;
    font-weight: 600;
    letter-spacing: 0.2px;
    text-shadow: 0 1px 2px rgba(0, 0, 0, 0.35);
    user-select: none;
}

.imp-map-container .imp-thumbnail-group-header[role="button"] {
    cursor: pointer;
}

.imp-map-container .imp-thumbnail-group-header:focus-visible {
    outline: 2px solid var(--imp-primary-color);
    outline-offset: 2px;
    border-radius: 6px;
}

.imp-map-container .imp-thumbnail-group-header.active {
    color: #ffffff;
}

.imp-map-container .imp-thumbnail-group-header.active .imp-thumbnail-group-title {
    text-decoration: underline;
}

.imp-map-container .imp-thumbnail-group-dot {
    width: 8px;
    height: 8px;
    border-radius: 999px;
    background: var(--imp-primary-color);
    box-shadow: 0 0 0 2px rgba(255, 255, 255, 0.4);
    flex: 0 0 auto;
}

.imp-map-container .imp-thumbnail-group-title {
    flex: 1;
    min-width: 0;
}

.imp-map-container .imp-thumbnail-group-count {
    font-size: 11px;
    font-weight: 500;
    color: #e2e8f0;
    background: rgba(0, 0, 0, 0.35);
    padding: 2px 6px;
    border-radius: 999px;
}

.imp-map-container .imp-thumbnail-group .imp-thumbnail-nav {
    padding: 6px 0 0;
    overflow-x: visible;
    scroll-snap-type: none;
}

.imp-map-container .imp-thumbnail-group-empty {
    padding: 2px 0 0 0;
    color: rgba(255, 255, 255, 0.75);
    font-size: 12px;
}

@media (max-width: 768px) {
    .imp-map-container .imp-thumbnail-group-header {
        font-size: 12px;
    }
}

/* Custom Popup Styles - UPDATED: Left side positioning at middle height */
.imp-map-container .custom-popup {
    position: absolute;
    top: 50%;
    left: 20px;
    transform: translateY(-50%);
    background: white;
    border-radius: 8px;
    box-shadow: var(--imp-shadow-large);
    max-width: 500px;
    width: 90%;
    max-height: 80vh;
    overflow-y: auto;
    z-index: 1000;
    opacity: 0;
    visibility: hidden;
    transition: opacity 0.3s ease, visibility 0.3s ease, transform 0.3s ease;
}

.imp-map-container .custom-popup.active {
    opacity: 1;
    visibility: visible;
    transform: translateY(-50%);
}

.imp-map-container .custom-popup .popup-title {
    padding: 20px;
    padding-right: 50px;
    margin: 0;
    font-size: 20px;
    font-weight: 600;
    border-bottom: 1px solid #eee;
    color: #333;
    background: #f8f8f8;
}

.imp-map-container .custom-popup .popup-title:empty {
    padding: 0;
    border: none;
    background: #f0f0f0;
    color: #333;
}

.imp-map-container .custom-popup .popup-description {
    padding: 15px 20px;
    font-size: 14px;
    line-height: 1.6;
    color: #666;
}

.imp-map-container .custom-popup .popup-button {
    display: inline-block;
    padding: 10px 20px;
    background: var(--imp-primary-color);
    color: white;
    border-radius: 4px;
    text-decoration: none;
    margin: 10px;
    transition: background 0.2s ease;
}

.imp-map-container .custom-popup .popup-button:hover,
.imp-map-container .custom-popup .popup-button:focus {
    background: var(--imp-primary-hover);
    outline: 2px solid var(--imp-primary-color);
    outline-offset: 2px;
}

.imp-map-container .custom-popup .popup-close {
    position: absolute;
    top: 10px;
    right: 10px;
    background: transparent;
    border: none;
    cursor: pointer;
    width: 36px;
    height: 36px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #333;
    font-size: 32px;
    line-height: 1;
    padding: 0;
    transition: var(--imp-transition);
    font-weight: 300;
}

.imp-map-container .custom-popup .popup-close:hover,
.imp-map-container .custom-popup .popup-close:focus {
    color: #d63638;
    transform: scale(1.2);
    outline: none;
}

.imp-map-container .custom-popup .popup-image {
    width: 100%;
    max-height: 400px;
    overflow: hidden;
    display: flex;
    align-items: center;
    justify-content: center;
}

/* Hide container when empty */
.imp-map-container .custom-popup .popup-image:empty {
    display: none;
}

.imp-map-container .custom-popup .popup-image img {
    width: 100%;
    height: auto;
    max-height: 400px;
    object-fit: contain;
}

/* Mobile Styles */
@media (max-width: 768px) {
    .imp-map-container .custom-popup {
        left: 0;
        right: 0;
        top: auto;
        bottom: 0;
        transform: translateY(100%);
        width: 100%;
        max-width: 100%;
        border-radius: 16px 16px 0 0;
        max-height: 65vh;
        padding-top: 30px;
        padding-bottom: max(20px, env(safe-area-inset-bottom));
        margin-bottom: 50px;
    }
    
    /* Drag handle for bottom sheet */
    .imp-map-container .custom-popup::before {
        content: '';
        position: absolute;
        top: 12px;
        left: 50%;
        transform: translateX(-50%);
        width: 40px;
        height: 4px;
        background: #ccc;
        border-radius: 2px;
    }
    
    .imp-map-container .custom-popup.active {
        transform: translateY(0);
    }
    
    .imp-map-container .popup-close {
        width: 44px;
        height: 44px;
        display: flex;
        align-items: center;
        justify-content: center;
        font-size: 36px;
    }
    
    .imp-map-container .popup-title {
        font-size: 18px;
    }
    
    .imp-map-container .popup-description {
        font-size: 14px;
        padding: 12px 20px;
    }
    
    .imp-map-container .popup-button {
        padding: 10px 20px;
        font-size: 14px;
        font-weight: 600;
    }
}

@media (max-width: 480px) {
    .imp-map-container #bottom-menu,
    .imp-map-container #menu {
        padding: 10px 0;
        padding-bottom: calc(10px + env(safe-area-inset-bottom, 0));
        gap: 6px;
        min-height: 45px;
    }
    
    .imp-map-container .menu-pill {
        font-size: 13px;
        padding: 0 12px;
    }
    
    .imp-map-container .imp-sub-nav .menu-pill {
        font-size: 12px;
        padding: 0 10px;
    }
    
    .imp-map-container .view-all-button {
        padding: 0 14px;
        font-size: 13px;
    }
    
    .imp-map-container .popup-close {
        width: 42px;
        height: 42px;
        font-size: 34px;
    }
    
    .imp-map-container .custom-popup {
        max-height: 65vh;
        margin-bottom: 45px;
    }
    
    .imp-map-container .popup-title {
        font-size: 17px;
        padding-right: 50px;
    }
    
    .imp-map-container .popup-description {
        font-size: 13px;
        padding: 10px 15px;
    }
}

/* Small phones (iPhone SE) */
@media (max-width: 375px) {
    .imp-map-container .menu-pill {
        font-size: 12px;
        padding: 0 10px;
    }
    
    .imp-map-container .custom-popup {
        max-height: 70vh;
    }
    
    .imp-map-container .popup-title {
        font-size: 16px;
    }
}

/* Landscape phones */
@media (max-height: 480px) and (orientation: landscape) {
    .imp-map-container .menu-pill {
        font-size: 12px;
        padding: 0 10px;
    }
    
    .imp-map-container .view-all-button {
        padding: 0 12px;
        font-size: 12px;
    }
    
    .imp-map-container .custom-popup {
        max-height: 80vh;
    }
}

/* Popup Backdrop - Used on Mobile - UPDATED: Increased opacity */
.imp-map-container .popup-backdrop {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.75);
    z-index: 999;
    opacity: 0;
    transition: opacity 0.3s ease;
    
    /* Enable tap to close */
    cursor: pointer;
}

.imp-map-container .popup-backdrop.active {
    opacity: 1;
}

@media (max-width: 768px) {
    .imp-map-container .popup-backdrop {
        display: block;
    }
}

/* Custom Zoom Controls */
.imp-map-container #custom-zoom-controls {
    position: absolute;
    top: 20px;
    right: 20px;
    z-index: 1000;
    display: flex;
    flex-direction: column;
    width: fit-content;
    background: rgba(255, 255, 255, 0.95);
    border-radius: 20px;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.15);
    border: 1px solid rgba(0, 0, 0, 0.1);
    overflow: hidden;
}

.imp-map-container .zoom-button {
    width: 36px;
    height: 36px;
    background: transparent;
    border: none;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 20px;
    font-weight: bold;
    color: #333;
    transition: all 0.2s ease;
    user-select: none;
    -webkit-tap-highlight-color: rgba(0, 123, 191, 0.3);
}

.imp-map-container .zoom-button:first-child {
    border-bottom: 1px solid rgba(0, 0, 0, 0.1);
}

.imp-map-container .zoom-button:hover {
    background: var(--imp-primary-color);
    color: white;
}

.imp-map-container .zoom-button:active {
    background: var(--imp-primary-hover);
    transform: scale(0.95);
}

.imp-map-container .zoom-button:disabled {
    opacity: 0.3;
    cursor: not-allowed;
}

.imp-map-container .zoom-button:disabled:hover {
    background: transparent;
    color: #333;
}

@media (max-width: 768px) {
    .imp-map-container #custom-zoom-controls {
        top: 15px;
        right: 15px;
    }
    
    .imp-map-container .zoom-button {
        width: 36px;
        height: 36px;
        font-size: 18px;
    }
}

/* Accessibility improvements */
.imp-map-container .menu-pill:focus-visible,
.imp-map-container .view-all-button:focus-visible,
.imp-map-container .popup-button:focus-visible,
.imp-map-container .popup-close:focus-visible {
    outline: 2px solid var(--imp-primary-color);
    outline-offset: 2px;
}

/* Reduce motion for users who prefer it */
@media (prefers-reduced-motion: reduce) {
    .imp-map-container *,
    .imp-map-container *::before,
    .imp-map-container *::after {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
    }
    
    .imp-map-container #fly-label,
    .imp-map-container .point-label,
    .imp-map-container .point-item-entering,
    .imp-map-container .mapboxgl-marker {
        transition: none !important;
        animation: none !important;
    }
}

/* Print Styles */
@media print {
    .imp-map-container #bottom-menu,
    .imp-map-container #menu,
    .imp-map-container .custom-popup,
    .imp-map-container .mapboxgl-ctrl-group,
    .imp-map-container #fly-label,
    .imp-map-container #loading-message,
    .imp-map-container .point-label,
    .imp-map-container #custom-zoom-controls {
        display: none !important;
    }
    
    .imp-map-container {
        height: 100vh !important;
    }
}

/* High Contrast Mode */
@media (prefers-contrast: high) {
    .imp-map-container .menu-pill,
    .imp-map-container .view-all-button {
        border-width: 2px;
    }

    .imp-map-container .custom-popup {
        border: 2px solid #000;
    }

    .imp-map-container #fly-label {
        border: 2px solid white;
    }

    .imp-map-container .point-label {
        border-width: 3px;
    }
}

/* ============================================
   POI SEARCH - Icon, Expandable Input, Suggestions
   ============================================ */

/* Search Wrapper - contains toggle, expandable input, and suggestions */
.imp-map-container .imp-search-wrapper {
    display: flex;
    align-items: center;
    gap: 0;
    position: relative;
    z-index: 100;
}

/* Search Toggle Button - pill style matching other nav items */
.imp-map-container .imp-search-toggle {
    flex: 0 0 auto;
    width: 36px;
    height: 36px;
    padding: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 18px;
    cursor: pointer;
    background: white;
    color: #333;
    box-shadow: 0 2px 8px rgba(0,0,0,0.2);
    border: 1px solid rgba(0,0,0,0.1);
    transition: transform 0.1s ease, background 0.2s ease, color 0.2s ease;
    user-select: none;
    -webkit-tap-highlight-color: rgba(0, 123, 191, 0.3);
}

.imp-map-container .imp-search-toggle:hover {
    background: var(--imp-primary-color);
    color: white;
    transform: scale(1.05);
}

.imp-map-container .imp-search-toggle:active {
    transform: scale(0.95);
}

.imp-map-container .imp-search-toggle svg {
    width: 16px;
    height: 16px;
}

/* Search Container - expandable */
.imp-map-container .imp-search-container {
    position: relative;
    display: flex;
    align-items: center;
    overflow: hidden;
    width: 200px;
    transition: width 0.25s ease, opacity 0.2s ease;
}

.imp-map-container .imp-search-container.collapsed {
    width: 0;
    opacity: 0;
    pointer-events: none;
}

/* Search Input */
.imp-map-container .imp-search-input {
    width: 100%;
    height: 36px;
    padding: 0 28px 0 12px;
    margin-left: 8px;
    border: none;
    border-radius: 18px;
    background: white;
    color: #333;
    font-size: 14px;
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    box-shadow: 0 2px 8px rgba(0,0,0,0.2);
    outline: none;
    transition: box-shadow 0.2s ease;
}

.imp-map-container .imp-search-input:focus {
    box-shadow: 0 2px 12px rgba(0, 124, 191, 0.4);
}

.imp-map-container .imp-search-input::placeholder {
    color: #999;
}

/* Close button */
.imp-map-container .imp-search-close {
    position: absolute;
    right: 4px;
    top: 50%;
    transform: translateY(-50%);
    width: 24px;
    height: 24px;
    padding: 0;
    border: none;
    border-radius: 50%;
    background: transparent;
    color: #666;
    font-size: 18px;
    line-height: 1;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: color 0.15s ease, background 0.15s ease;
}

.imp-map-container .imp-search-close:hover {
    color: #333;
    background: rgba(0,0,0,0.08);
}

/* Suggestions Container - positioned in #menu-items to escape overflow clipping */
.imp-map-container .imp-search-suggestions {
    position: absolute;
    bottom: 100%;
    left: 76px;
    margin-bottom: 4px;
    display: flex;
    flex-direction: column;
    gap: 6px;
    pointer-events: none;
    z-index: 1000;
}

.imp-map-container .imp-search-suggestions:empty {
    display: none;
}

/* Suggestion Items - white text with black outline, curving outward */
.imp-map-container .imp-suggestion-item {
    padding: 1px 0;
    cursor: pointer;
    white-space: nowrap;
    font-size: 14px;
    font-weight: 600;
    line-height: 1.3;
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    background: transparent;
    color: #fff;
    text-shadow:
        -1px -1px 0 #000,
        1px -1px 0 #000,
        -1px 1px 0 #000,
        1px 1px 0 #000,
        0 0 8px rgba(0,0,0,0.5);
    transition: opacity 0.15s ease;
    pointer-events: auto;
}

/* Fading depth - pure vertical stack */
.imp-map-container .imp-suggestion-item:last-child {
    opacity: 1.0;
}

.imp-map-container .imp-suggestion-item:nth-last-child(2) {
    opacity: 0.85;
}

.imp-map-container .imp-suggestion-item:nth-last-child(3) {
    opacity: 0.65;
}

.imp-map-container .imp-suggestion-item:nth-last-child(4) {
    opacity: 0.50;
}

.imp-map-container .imp-suggestion-item:nth-last-child(5) {
    opacity: 0.35;
}

/* Hover effect */
.imp-map-container .imp-suggestion-item:hover {
    opacity: 1 !important;
}

/* Suggestion type icon - positioned left of text, inside the alignment */
.imp-map-container .imp-suggestion-icon {
    display: inline-block;
    vertical-align: middle;
    margin-left: -18px;
    margin-right: 4px;
    opacity: 0.9;
}

/* Mobile adjustments */
@media (max-width: 768px) {
    .imp-map-container .imp-search-container {
        width: 150px;
    }

    .imp-map-container .imp-search-input {
        height: 34px;
        font-size: 13px;
        padding: 0 10px;
    }

    .imp-map-container .imp-search-toggle {
        width: 34px;
        height: 34px;
    }

    .imp-map-container .imp-search-suggestions {
        left: 60px;
        gap: 4px;
    }

    .imp-map-container .imp-suggestion-item {
        font-size: 13px;
    }
}

/* Small phones */
@media (max-width: 375px) {
    .imp-map-container .imp-search-container {
        width: 120px;
    }

    .imp-map-container .imp-search-suggestions {
        left: 50px;
    }

    .imp-map-container .imp-suggestion-item {
        font-size: 12px;
    }
}

/* Landscape phones */
@media (max-height: 480px) and (orientation: landscape) {
    .imp-map-container .imp-search-toggle {
        width: 32px;
        height: 32px;
    }

    .imp-map-container .imp-search-input {
        height: 32px;
    }

    .imp-map-container .imp-search-container {
        width: 140px;
    }
}

/* ========================================
 * 3D FLOATING PATH LABELS
 * Labels that appear to float above the map
 * ======================================== */

.imp-3d-label {
    position: relative;
    display: none;
    pointer-events: none;
    transform-style: preserve-3d;
    perspective: 1000px;
    text-align: center;
}

.imp-3d-label.visible {
    display: block;
}

.imp-3d-label-inner {
    position: relative;
    display: inline-block;
    transform: translateY(-42px);
    transform-origin: center bottom;
    padding: 5px 13px;
    /* Glassmorphic frosted glass effect */
    background: rgba(255, 255, 255, 0.12);
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
    border-radius: 999px;
    box-shadow:
        0 8px 32px rgba(0, 0, 0, 0.3),
        0 2px 8px rgba(0, 0, 0, 0.2),
        inset 0 1px 0 rgba(255, 255, 255, 0.25);
    white-space: nowrap;
    border: 1px solid rgba(255, 255, 255, 0.25);
}

.imp-3d-label-text {
    color: #ffffff;
    font-size: 13px;
    font-weight: 500;
    letter-spacing: 0.01em;
    text-shadow: 0 2px 4px rgba(0, 0, 0, 0.6);
}

.imp-3d-label-pole {
    position: absolute;
    left: 50%;
    top: 100%;
    width: 1px;
    height: 42px;
    background: linear-gradient(to bottom, rgba(255,255,255,0.5), rgba(255,255,255,0.05));
    transform: translateX(-50%) translateY(-42px);
    border-radius: 1px;
}

/* Subtle top highlight for glassmorphic effect */
.imp-3d-label-inner::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 1px;
    background: linear-gradient(90deg,
        rgba(255,255,255,0) 0%,
        rgba(255,255,255,0.4) 50%,
        rgba(255,255,255,0) 100%);
    border-radius: 999px 999px 0 0;
}

/* Smooth fade in/out */
.imp-3d-label {
    opacity: 0;
    transition: opacity 0.3s ease;
}

.imp-3d-label.visible {
    opacity: 1;
}