.bg-size-cover{background-size:cover;-webkit-background-size:cover;-moz-background-size:cover;-o-background-size:cover;}.bg-size-contain{background-size:contain;-webkit-background-size:contain;-moz-background-size:contain;-o-background-size:contain;}.gbb-row-wrapper{position:relative;}.gbb-row-wrapper .icon-row{width:56px;height:56px;background:#fff;position:absolute;top:-28px;left:50%;margin-left:-28px;z-index:9;line-height:56px;text-align:center;color:#000;font-size:22px;border-radius:50%;-webkit-border-radius:50%;-o-border-radius:50%;box-shadow:0 1px 4px 0 rgba(0,0,0,0.5);-webkit-box-shadow:0 1px 4px 0 rgba(0,0,0,0.5);-o-box-shadow:0 1px 4px 0 rgba(0,0,0,0.5);}.gbb-row-wrapper .icon-row:after{content:"";border-radius:50%;-webkit-border-radius:50%;-o-border-radius:50%;border:6px solid #ccc;position:absolute;top:-6px;left:-6px;right:-6px;bottom:-6px;z-index:1;}