.medium-rectangle{ width: 300px; height: 250px; }
.medium-rectangle-bordered{ width: 298px; height: 248px; border-width: 1px; }
.medium-rectangle-bordered-rubber{ width: 298px; height: auto; border-width: 1px; }

.skyscraper{ width: 120px; height: 600px; }
.skyscraper-bordered{ width: 118px; height: 598px; border-width: 1px; }
.skyscraper-bordered-rubber{ width: 118px; height: auto; border-width: 1px; }

.vertical-rectangle{ width: 240px; height: 400px; }
.vertical-rectangle-bordered{ width: 238px; height: 398px; border-width: 1px; }
.vertical-rectangle-bordered-rubber{ width: 238px; height: auto; border-width: 1px; }

.wide-skyscraper{ width: 160px; height: 600px; }
.wide-skyscraper-bordered{ width: 158px; height: 598px; border-width: 1px; }
.wide-skyscraper-bordered-rubber{ width: 158px; height: auto; border-width: 1px; }