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