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