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