Element block pseudo-element :before generated with box-sizing content-box font-weight normal font-size 100% display block height 100% background transition margin 0px position fixed transform overflow visible outline none border 0px rgba(0,0,0,1) solid z-index auto opacity 1 box-shadow 0px 0px 7px rgba(229,229,229,0.5) cursor default line-height 23px float none text-shadow border-radius padding 0px width 100%