Element block pseudo-element :after generated with position static transform border-radius padding 20px float none font-size 16px background box-shadow 1px 1px 1px rgba(0,0,0,0.3) margin 0px display block text-shadow 1px 1px 1px rgba(0,0,0,0.2) font-weight normal z-index auto cursor default line-height 1 overflow hidden width 160px border 0px rgba(0,0,0,1) solid transition box-sizing content-box height auto