.tabbedBrowse > .tabs-main > li {  width: 0; } h1.systemsinfo-hero-text { margin: 7em 0 0 0; font-size: 1.6em; padding: .7em .5em .7em 1em; text-transform: uppercase; font-family: 'Lato', Helvetica, arial, sans-serif; color: #fff; float: left; line-height: 26px; background: rgba(0,0,0,0.4); } .calloutBox{width:208px;}.expandableHeading{    background: #555;     color: #fff; }