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