html, body { font-family: Helvetica, Verdana, Arial; font-size: 12px; color: #586a72; }

.clear { clear: both; }

.float-left { float: left !important; }
.float-right { float: right !important; }

.display-block { display: block; }
.display-table { display: table; }
.display-inline { display: inline; }
.display-hidden { display: hidden; }
.visibility-hidden { visibility: hidden; }

.relative { position: relative; }
.absolute { position: absolute; }
.vert-middle { vertical-align: middle; }
.valign-middle { vertical-align: middle; }