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