body {
    margin: 0;
    padding: 0;
    font-family: Arial, sans-serif;
}

#map {
    height: 100vh;
    width: 100%;
}

.info-panel {
    position: absolute;
    top: 10px;
    left: 10px;
    background: white;
    border-radius: 8px;
    box-shadow: 0 4px 15px rgba(0,0,0,0.15);
    z-index: 1000;
    width: 180px;
    max-height: none;
    overflow: hidden;
}

.info-panel h3 {
    margin: 0 0 15px 0;
    color: #333;
    font-size: 18px;
}

.info-panel p {
    margin: 8px 0;
    font-size: 14px;
}

.coordinates {
    font-family: monospace;
    background: #f5f5f5;
    padding: 8px;
    border-radius: 4px;
    margin: 8px 0;
    font-size: 12px;
}

.filter-controls {
    margin: 8px 0;
    padding: 8px;
    background: #f8f9fa;
    border-radius: 6px;
}

.filter-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin: 0 0 10px 0;
}

.filter-controls h4 {
    margin: 0;
    font-size: 14px;
    color: #555;
}

.lines-toggle {
    background: #007bff;
    color: white;
    border: none;
    border-radius: 4px;
    width: 24px;
    height: 24px;
    font-size: 16px;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.2s ease;
}

.lines-toggle:hover {
    background: #0056b3;
}

.lines-toggle.collapsed {
    transform: rotate(180deg);
}

.category-filters {
    transition: all 0.3s ease;
    overflow: hidden;
}

.category-filters.collapsed {
    max-height: 0;
    opacity: 0;
    margin: 0;
    padding: 0;
}

.filter-checkbox {
    margin: 4px 0;
    font-size: 13px;
    display: flex;
    align-items: center;
    height: 20px;
}

.filter-checkbox input {
    margin-right: 8px;
    margin: 0;
}

.filter-checkbox label {
    margin: 0;
    line-height: 1;
}

.stats {
    background: #e9ecef;
    padding: 10px;
    border-radius: 6px;
    margin: 10px 0;
    font-size: 12px;
}

.panel-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 8px 10px 6px 10px;
    border-bottom: 1px solid #eee;
    background: #f8f9fa;
    border-radius: 8px 8px 0 0;
}

.panel-header h3, .panel-header h4 {
    margin: 0;
    color: #333;
}

.panel-toggle {
    position: absolute;
    right: -30px;
    top: 50%;
    transform: translateY(-50%);
    background: #ff4444;
    color: white;
    border: none;
    border-radius: 0 8px 8px 0;
    width: 30px;
    height: 60px;
    font-size: 18px;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.3s ease;
    z-index: 1001;
    box-shadow: 4px 0 10px rgba(0,0,0,0.4);
}

.panel-toggle:hover {
    background: #0056b3;
    width: 25px;
}

.panel-content {
    padding: 10px;
    max-height: none;
    overflow-y: visible;
}

.panel-hidden {
    transform: translateX(-100%);
}

.panel-hidden .panel-toggle {
    right: -20px;
    background: #666;
}

.info-panel {
    transition: transform 0.3s ease;
}

.search-box {
    position: absolute;
    top: 20px;
    right: 20px;
    background: white;
    padding: 15px;
    border-radius: 8px;
    box-shadow: 0 4px 15px rgba(0,0,0,0.15);
    z-index: 1000;
    width: 250px;
}

.search-box input {
    width: 100%;
    padding: 8px;
    border: 1px solid #ddd;
    border-radius: 4px;
    font-size: 14px;
}

.search-results {
    max-height: 200px;
    overflow-y: auto;
    margin-top: 10px;
}

.search-result {
    padding: 8px;
    border-bottom: 1px solid #eee;
    cursor: pointer;
    font-size: 13px;
}

.search-result:hover {
    background: #f5f5f5;
}

/* Remove focus outline (highlight square) when clicking stations/tracks */
.leaflet-container path.leaflet-interactive:focus,
.leaflet-container path.leaflet-interactive:focus-visible {
    outline: none;
}

/* Custom tooltip styling to look like popups */
.custom-tooltip.leaflet-tooltip {
    background-color: white;
    border: 2px solid #ccc;
    border-radius: 12px;
    box-shadow: 0 3px 14px rgba(0,0,0,0.4);
    padding: 8px;
    font-family: inherit;
    max-width: 320px;
    min-width: 150px;
    width: max-content;
    height: auto !important;
    max-height: none !important;
    white-space: normal !important;
}

/* Arrow styling for tooltips - make arrows white based on direction */
.custom-tooltip.leaflet-tooltip-top::before {
    border-top-color: white !important;  /* Arrow pointing up (tooltip above marker) */
}

.custom-tooltip.leaflet-tooltip-bottom::before {
    border-bottom-color: white !important;  /* Arrow pointing down (tooltip below marker) */
}

/* Loading spinner animation */
@keyframes spin {
    0% { transform: rotate(0deg); }
    100% { transform: rotate(360deg); }
}