Element block pseudo-class :active generated with line-height 1 float none position static cursor default width 160px margin 0px overflow hidden box-shadow 1px 1px 1px rgba(0,0,0,0.3) background display block padding 127px font-weight normal text-shadow 1px 1px 1px rgba(0,0,0,0.2) border-radius border 0px rgba(0,0,0,1) solid height auto z-index auto transition transform font-size 16px box-sizing content-box