Element block pseudo-element :before generated with line-height normal font-size 100% transition position static text-shadow border 0px rgba(0,0,0,1) solid box-shadow 0px 0px 200px rgba(0,0,0,0.5) transform box-sizing content-box background display block padding 0px font-weight normal width 80% cursor default z-index auto float none overflow visible height 500px border-radius status margin 0px outline none opacity 1