Element block pseudo-class :active generated with padding 300px border 0px rgba(0,0,0,1) solid width 160px z-index 0 line-height 1 transform box-sizing content-box position relative cursor default opacity 1.00 border-radius margin 0px transition background font-weight normal display block height auto box-shadow 1px 1px 1px rgba(0,0,0,0.3) overflow visible text-shadow 1px 1px 1px rgba(0,0,0,0.2) font-size 15px float left