Element block pseudo-class :active generated with height auto padding 15px opacity 1 float none font-size 16px margin auto border 0px rgba(0,0,0,1) solid transition position static box-shadow 0px 0px 5px rgba(0,0,0,0.5) border-radius outline none display block line-height normal z-index background text-shadow 1px 1px 1px rgba(0,0,0,0.2) font-weight normal cursor default box-sizing content-box transform width 60% overflow hidden