body{
    display:grid;
    grid-template-columns: 1fr 1fr; /* this creates an even two column layout*/
    grid-template-areas: "mappanel sidepanel" /* this creates one row with map panel on the left and sidepanel on the right */
}

#map{
    height:90vh;
    grid-area: mappanel;
} 

#survey{
    grid-area: sidepanel;
}