html,
body {
    margin: 0;
    height: 100%;
}

#app {
    display: flex;
    height: 100vh;
}

#sidebar {
    width: 320px;
    background: white;
    border-right: 1px solid #ddd;
    overflow-y: auto;
    padding: 15px;
    box-sizing: border-box;
}

#map {
    flex: 1;
    height: 100vh;
}
.radio-item {
    display: block;
    margin-bottom: 8px;
    cursor: pointer;
    font-size: 14px;
}