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