Element block pseudo-class :active generated with box-sizing content-box transform width 160px overflow hidden z-index auto float none margin 0px border-radius position static font-size 16px box-shadow 1px 1px 1px rgba(0,0,0,0.3) cursor default display block border 0px rgba(0,0,0,1) solid background height auto text-shadow 1px 1px 1px rgba(224,17,17,0.2) line-height 1 padding 20px font-weight normal transition