Element block pseudo-element :after generated with width 160px transition cursor default border-radius margin 0px float none position static display block z-index auto height auto box-sizing content-box border 0px rgba(0,0,0,1) solid overflow hidden transform box-shadow 0px 14px 32px rgba(0,0,0,0.3) font-weight normal font-size 16px line-height 1 padding 20px background text-shadow 1px 1px 1px rgba(0,0,0,0.2)