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