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