body { font-family: 'Inter', sans-serif; }
        
/* Custom Scrollbar */
.custom-scrollbar::-webkit-scrollbar { width: 6px; }
.custom-scrollbar::-webkit-scrollbar-track { background: #f1f1f1; }
.custom-scrollbar::-webkit-scrollbar-thumb { background: #d1d5db; border-radius: 4px; }
.custom-scrollbar::-webkit-scrollbar-thumb:hover { background: #9ca3af; }

/* Map Styles */
#map { width: 100%; height: 100%; background-color: #AAD3DF; z-index: 10; }
#map:focus { outline: none; }

/* Custom Marker Styles */
.custom-pin { background: transparent; border: none; }

.planner-marker {
    background-color: #5889f5;
    color: white;
    border: 2px solid white;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    font-size: 14px;
    box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -1px rgba(0, 0, 0, 0.06);
    transition: transform 0.2s;
}

.planner-marker:hover {
    transform: scale(1.1);
}

/* Leaflet Routing Machine - Hide Control Panel */
.leaflet-routing-container {
    display: none !important;
}

/* --- NEW FILTER STYLES (필터 스타일) --- */
.filter-container {
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
}

/* Main Category Buttons Row */
.main-filter-row {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
}

/* Sub-tags Container (Keywords) */
.sub-filter-container {
    background-color: #f8fafc;
    border-radius: 0.75rem;
    padding: 0.75rem;
    border: 1px solid #e2e8f0;
    transition: all 0.3s ease;
}

.sub-tags-grid {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
    overflow: hidden;
    transition: max-height 0.3s ease;
}

.sub-tag-btn {
    font-size: 0.75rem;
    padding: 0.25rem 0.6rem;
    border-radius: 9999px;
    background-color: white;
    border: 1px solid #e5e7eb;
    color: #64748b;
    cursor: pointer;
    transition: all 0.2s;
}

.sub-tag-btn:hover {
    border-color: #0ea5e9;
    color: #0ea5e9;
}

.sub-tag-btn.active {
    background-color: #f0f9ff;
    border-color: #0ea5e9;
    color: #0284c7;
    font-weight: 600;
}

/* Expand/Collapse Button */
.filter-expand-btn {
    width: 100%;
    text-align: center;
    margin-top: 0.5rem;
    padding-top: 0.5rem;
    border-top: 1px solid #e2e8f0;
    color: #94a3b8;
    font-size: 0.75rem;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.25rem;
}
.filter-expand-btn:hover {
    color: #64748b;
}

/* Modal Heart Icon Animation */
@keyframes heartBeat {
    0% { transform: scale(1); }
    50% { transform: scale(1.2); }
    100% { transform: scale(1); }
}
.heart-active {
    animation: heartBeat 0.3s;
}

/* --- DRAG AND DROP STYLES --- */
.draggable-item {
    cursor: grab;
    touch-action: none;
}
.draggable-item:active {
    cursor: grabbing;
}
.draggable-item.dragging {
    opacity: 0.5;
    background-color: #eff6ff;
    border: 2px dashed #3b82f6;
}