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