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