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