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