mr-crocs-adventures/tilorswift/style.css

body {
    padding: 0;
    margin: 0;
    overflow: hidden;
}

#level {
    border-spacing: 0;
    border-collapse: collapse;
}

.row {
}

#menu {
    position: fixed;
    top: 0;
    left: 0;
    bottom: 0;
    width: 96px;
    background-color: grey;
    box-shadow: 0 0 20px black;
}

#map {
    position: fixed;
    top: 0;
    left: 96px;
    right: 0;
    bottom: 0;
    overflow: scroll;
}

.field, .button-tile {
    border: 0;
    padding: 0;
    margin: 0;
    background-repeat: no-repeat;
    cursor: pointer;
}

.selection {
    width: 100%;
    height: 100%;
    opacity: 0;
    background-color: red;
}

.field:hover .selection {
    opacity: 0.5;
}