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