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