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