Element block pseudo-element :before generated with width 100px border-radius opacity 1 line-height 1 text-shadow 0px 0px 9px rgba(20,255,20,0.7) float none box-shadow font-weight normal font-size 16px box-sizing content-box height 100px z-index auto display block padding 0px outline none border 2px rgba(0,150,255,0.91) solid margin 0px transform transition background cursor default position static overflow visible