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