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