Element block pseudo-element :after generated with font-weight normal font-size 14px background box-shadow 0px 1px 0px rgba(255,255,255,0.2) position relative box-sizing content-box opacity 1 float none outline none border 1px #c4c4c4 solid display block height auto transition padding 1.5em text-shadow 0px 1px 0px rgba(255,255,255,0.6) z-index auto status border-radius overflow hidden margin 0px cursor default width 100% line-height normal transform