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