/* ==========================================================================
   Footprint - Map CSS (Leaflet Container, Markers, Clusters, Popups)
   ========================================================================== */

.map-section {
    width: 100%;
    height: 360px;
    position: relative;
    border-radius: var(--radius);
    overflow: hidden;
    margin-bottom: 20px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.2);
    border: 1px solid var(--glass-border);
    transition: height 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}

.map-section.collapsed {
    height: 52px;
}

.map-section.collapsed .footprint-map,
.map-section.collapsed .map-empty {
    display: none !important;
}

.map-header-bar {
    position: absolute;
    top: 12px;
    left: 12px;
    right: 12px;
    z-index: 800;
    display: flex;
    justify-content: space-between;
    align-items: center;
    pointer-events: none;
    transition: top 0.3s ease, transform 0.3s ease;
}

.map-section.collapsed .map-header-bar {
    top: 50%;
    transform: translateY(-50%);
}

.map-title-tag {
    pointer-events: auto;
    background: rgba(15, 23, 42, 0.82);
    backdrop-filter: blur(14px);
    -webkit-backdrop-filter: blur(14px);
    padding: 6px 14px;
    border-radius: 999px;
    border: 1px solid rgba(255, 255, 255, 0.16);
    font-size: 12px;
    font-weight: 700;
    color: #F8FAFC;
    display: inline-flex;
    align-items: center;
    gap: 6px;
    box-shadow: 0 4px 14px rgba(0, 0, 0, 0.3);
}

.map-actions-toggle {
    pointer-events: auto;
    display: flex;
    gap: 8px;
}

.map-actions-toggle .btn {
    background: rgba(15, 23, 42, 0.82);
    backdrop-filter: blur(14px);
    -webkit-backdrop-filter: blur(14px);
    border: 1px solid rgba(255, 255, 255, 0.16);
    color: #F8FAFC;
    padding: 5px 14px;
    border-radius: 999px;
    font-size: 12px;
    font-weight: 600;
    display: inline-flex;
    align-items: center;
    gap: 5px;
    box-shadow: 0 4px 14px rgba(0, 0, 0, 0.3);
    cursor: pointer;
    transition: all 0.2s cubic-bezier(0.4, 0, 0.2, 1);
}

.map-actions-toggle .btn:hover {
    background: rgba(30, 41, 59, 0.95);
    border-color: rgba(255, 255, 255, 0.3);
    transform: translateY(-1px);
}

/* Light / Sunlight Mode (日光模式) Styling */
[data-theme="light"] .map-title-tag {
    background: rgba(255, 255, 255, 0.92);
    border: 1px solid rgba(0, 0, 0, 0.12);
    color: #0F172A;
    box-shadow: 0 4px 16px rgba(0, 0, 0, 0.08);
}

[data-theme="light"] .map-actions-toggle .btn {
    background: rgba(255, 255, 255, 0.92);
    border: 1px solid rgba(0, 0, 0, 0.12);
    color: #0F172A;
    box-shadow: 0 4px 16px rgba(0, 0, 0, 0.08);
}

[data-theme="light"] .map-actions-toggle .btn:hover {
    background: #FFFFFF;
    border-color: var(--primary);
    color: var(--primary);
}

.footprint-map {
    width: 100%;
    height: 100%;
    border-radius: var(--radius);
}

.map-empty {
    width: 100%;
    height: 100%;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    background: var(--bg-elevated);
    border-radius: var(--radius);
    border: 2px dashed var(--border);
    color: var(--text-muted);
}

.map-empty-icon {
    font-size: 48px;
    margin-bottom: 12px;
    animation: float 3s ease-in-out infinite;
}

/* Custom Leaflet Map Controls */
.leaflet-container {
    background: var(--bg) !important;
    font-family: var(--font) !important;
}

[data-theme="dark"] .leaflet-tile-pane {
    filter: brightness(0.85) invert(1) contrast(3) hue-rotate(200deg) saturate(0.3) brightness(0.7);
}

/* Custom Marker Pin Styles */
.custom-map-pin {
    width: 38px;
    height: 38px;
    border-radius: 50% 50% 50% 0;
    transform: rotate(-45deg);
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.35);
    border: 2px solid white;
    cursor: pointer;
    transition: transform 0.2s cubic-bezier(0.4, 0, 0.2, 1);
}

.custom-map-pin:hover {
    transform: rotate(-45deg) scale(1.2);
    z-index: 999 !important;
}

.custom-map-pin.pin-travel {
    background: linear-gradient(135deg, #3B82F6, #06B6D4);
}

.custom-map-pin.pin-food {
    background: linear-gradient(135deg, #F59E0B, #EF4444);
}

.custom-map-pin.pin-love {
    background: linear-gradient(135deg, #EC4899, #8B5CF6);
}

.pin-icon {
    transform: rotate(45deg);
    font-size: 16px;
    line-height: 1;
}

/* Marker Cluster Styles (Leaflet.markercluster) */
.marker-cluster {
    background-clip: padding-box;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    font-size: 13px;
    color: white;
    box-shadow: 0 6px 20px rgba(0, 0, 0, 0.3);
    transition: var(--transition);
}

.marker-cluster-small {
    background-color: rgba(59, 130, 246, 0.6);
    border: 3px solid #3B82F6;
}

.marker-cluster-medium {
    background-color: rgba(245, 158, 11, 0.6);
    border: 3px solid #F59E0B;
}

.marker-cluster-large {
    background-color: rgba(236, 72, 153, 0.6);
    border: 3px solid #EC4899;
}

.marker-cluster div {
    width: 32px;
    height: 32px;
    margin: 0;
    text-align: center;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
}

/* Modern Leaflet Popup */
.leaflet-popup-content-wrapper {
    background: var(--bg-card) !important;
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    color: var(--text) !important;
    border: 1px solid var(--border);
    border-radius: var(--radius-sm) !important;
    box-shadow: 0 15px 35px rgba(0, 0, 0, 0.4) !important;
    padding: 0 !important;
    overflow: hidden;
}

.leaflet-popup-tip {
    background: var(--bg-card) !important;
}

.popup-card {
    padding: 12px 14px;
    min-width: 180px;
    max-width: 240px;
}

.popup-thumb {
    width: 100%;
    height: 110px;
    object-fit: cover;
    border-radius: 8px;
    margin-bottom: 8px;
}

.popup-title {
    font-size: 14px;
    font-weight: 700;
    margin-bottom: 4px;
    color: var(--text);
}

.popup-meta {
    font-size: 11px;
    color: var(--text-muted);
    display: flex;
    align-items: center;
    gap: 6px;
}

/* Map Type Filter Pills in Map Corner */
.map-filter-overlay {
    position: absolute;
    top: 14px;
    right: 14px;
    z-index: 500;
    display: flex;
    gap: 6px;
    background: var(--glass);
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
    border: 1px solid var(--border);
    border-radius: var(--radius-full);
    padding: 4px;
}

.map-filter-chip {
    padding: 5px 12px;
    border-radius: var(--radius-full);
    font-size: 12px;
    font-weight: 600;
    border: none;
    background: transparent;
    color: var(--text-sec);
    cursor: pointer;
    transition: var(--transition);
}

.map-filter-chip:hover {
    color: var(--text);
}

.map-filter-chip.active {
    background: var(--gradient);
    color: white;
}

@media (max-width: 768px) {
    .map-section {
        height: 45vh;
        min-height: 240px;
    }
}