Element block pseudo-class :active generated with overflow hidden border-radius position static background box-sizing content-box border 0px rgba(0,0,0,1) solid text-shadow 1px 1px 1px rgba(0,0,0,0.75) margin 0px z-index auto height auto transition box-shadow 0px -2px 0px #0055ff width 160px font-size 16px float none line-height 1 padding 20px cursor default font-weight normal transform display block