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