Element block pseudo-element :before generated with background overflow visible position static margin 0px cursor default z-index auto display block text-shadow 0px 0px 9px rgba(20,255,20,0.7) padding 0px border 0px rgba(0,0,0,1) solid line-height 1 font-size 16px opacity 1 box-sizing content-box border-radius transition outline none box-shadow width 300px float none transform height 300px font-weight normal