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