Element block pseudo-class :active generated with font-weight normal text-shadow 1px 1px 1px rgba(0,0,0,0.2) transform border 0px rgba(0,0,0,1) solid border-radius background box-sizing content-box padding 20px display block float none font-size 16px transition height auto margin 0px box-shadow 0px 0px 2px rgba(0,0,0,0.5) overflow hidden line-height 1 width 160px position static cursor default z-index auto