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