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