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