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