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