/* Always set the map height explicitly to define the size of the div * element that contains the map. */ #bigmap { height: 100%; } /* Optional: Makes the sample page fill the window. */ html, body { height: 100%; margin: 0; padding: 0; } #menucollumn { width: 30px; background-color: white; position: absolute; top: 85px; bottom: 10px; left: 10px; z-index: 5000; border: rgba(0,0,0,0.5) 2px solid; border-radius: 4px } #menucollumn .pos { display: block; height: 32px; width: 32px; }