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