Element block pseudo-element :before generated with cursor default float none padding 20px border-radius border 0px rgba(0,0,0,1) solid position absolute text-shadow 1px 1px 1px rgba(0,0,0,0.2) background line-height 1 box-sizing content-box height auto overflow visible font-weight normal z-index auto display block box-shadow 1px 1px 1px rgba(0,0,0,0.3) transition font-size 16px margin 0px transform width 200px