<div ng-controller="AppCtrl as appCtrl">
  <md-content layout-padding>
    <md-grid-list
        md-cols-gt-md="12" md-cols-sm="3" md-cols-md="8"
        md-row-height-gt-md="1:1" md-row-height="4:3"
        md-gutter-gt-md="16px" md-gutter-gt-sm="8px" md-gutter="4px">
      <md-grid-tile
          ng-repeat="tile in appCtrl.colorTiles"
          ng-style="{
            'background': tile.color
          }"
          md-colspan-gt-sm="{{tile.colspan}}"
          md-rowspan-gt-sm="{{tile.rowspan}}">
      </md-grid-tile>
    </md-grid-list>
  </md-content>
</div>
