Element block pseudo-element :after generated with text-shadow 9px 0px 9px rgba(20,255,20,0.7) padding 0px z-index auto opacity 1 font-weight normal border-radius outline none transform border 0px rgba(0,0,0,1) solid height 300px box-shadow 3px 3px 4px rgba(0,0,0,0.4) margin auto float left font-size 16px transition width 300px display block overflow visible cursor default box-sizing content-box position static background line-height 1