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