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