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