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