Element block pseudo-element :before generated with position static font-size 8px width 160px background transition margin 0px border 0px rgba(0,0,0,1) solid overflow scroll transform text-shadow 1px 1px 1px rgba(0,0,0,0.2) cursor default font-weight normal padding 20px float left box-shadow 1px 1px 1px rgba(0,0,0,0.3) display block z-index auto box-sizing content-box height auto line-height 1 border-radius