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