Element block pseudo-class :active generated with border-radius font-weight normal transition box-shadow 1px 1px 1px rgba(0,0,0,0.3) text-shadow 1px 1px 1px rgba(0,0,0,0.2) transform box-sizing content-box position static background height auto padding 5px display block z-index auto font-size 16px line-height 1 float none overflow hidden border 0px rgba(0,0,0,1) solid margin 0px width 160px cursor default