Element block pseudo-element :after generated with z-index auto transition height auto border-radius margin 0px width 160px float none position static text-shadow 1px 1px 1px rgba(0,0,0,0.2) cursor default background transform box-shadow 3px 1px 1px rgba(0,0,0,0.3) padding 20px box-sizing content-box font-weight normal font-size 16px line-height 1 overflow hidden border 0px rgba(0,0,0,1) solid display block