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