Element block pseudo-class :active generated with font-weight normal background box-sizing content-box padding 20px border-radius position static line-height 1 float none width 160px cursor default outline none font-size 16px transform height auto opacity 1 text-shadow 1px 1px 1px rgba(0,0,0,0.2) border 2px rgba(29,0,255,1) solid transition margin 0px box-shadow 1px 1px 1px rgba(0,0,0,0.3) overflow hidden display block z-index auto