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