Element block pseudo-element :after generated with padding 1.5em box-sizing content-box font-size 24px transition position fixed z-index auto margin 0.5em height 50px border 1px rgba(211,211,211,1) solid opacity 1 border-radius float none background width 360px line-height 2em overflow visible display inline-block font-weight bold cursor default transform outline none box-shadow 0px 0px 1px rgba(255,255,255,0.8) text-shadow 0px 1px 0px rgba(255,255,255,0.8)