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