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