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