Element block pseudo-class :active generated with transform box-sizing content-box padding 20px position static line-height 1 display block cursor default text-shadow 1px 1px 1px rgba(0,0,0,0.2) overflow hidden background font-weight normal z-index auto box-shadow 1px 1px 1px rgba(0,0,0,0.3) font-size 16px width 160px height auto margin 0px transition float none border-radius border 0px rgba(0,0,0,1) solid