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