.columnsContainer{ position: relative;margin: 0;}.leftColumn, .rightColumn{padding: 0;box-sizing: border-box;}.leftColumn{ margin-bottom: .5em;box-sizing: border-box;}@media screen and (min-width: 930px ){.leftColumn{ margin-right: 400px;}.rightColumn{ position: absolute;top: 0;right: 0;width: 500px;}}