Element block pseudo-element :before generated with border 0px rgba(0,0,0,1) solid width 100% transition z-index auto border-radius background margin 0px opacity 1 box-shadow 0px 0px 9px rgba(229,229,229,0.5) padding 0px overflow visible float none cursor default outline none box-sizing content-box height 100% font-weight normal font-size 100% text-shadow transform line-height normal display block position static