.content-center { text-align: center;}
.content-right { text-align: right;}

.float-left { float: left; margin: 0 20px 10px 0;}
.float-right { float: right; clear: right; margin: 0 0 10px 20px;}

.float-left img { margin: 0 0 10px 0;}
.float-right img { margin: 0 0 20px 10px;}

.force-new-line { clear: both;}
img.border { border-width: 1px; padding: 1px }