Element block pseudo-class :active generated with box-sizing content-box box-shadow 1px 1px 1px rgba(0,0,0,0.3) padding 5px border-radius line-height normal cursor default text-shadow 1px 1px 1px rgba(0,0,0,0.2) background width 160px opacity 1.00 overflow hidden float none height 13px font-weight bold z-index auto transition border 2px rgba(0,0,0,1) solid margin 1px transform display block font-size 12px position static