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