.point-item {
    padding: 6px;
    border: 1px solid #ccc;
    border-radius: 6px;
    margin-bottom: 8px;
    cursor: pointer;
    transition: background 0.2s, border 0.2s;
}
.point-item.selected {
    background: #e6f0ff;
    border-color: #1e90ff;
}