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