; font-size:16px; white-space: nowrap; line-height:31px;-webkit-transition: all 0.2s ease-out 0s; -moz-transition: all 0.2s ease-out 0s; text-align: left; -o-transition: all 0.2s ease-out 0s; transition: all 0.2s ease-out 0s; z-index:9; } .right_pf .ul2 li:hover .Hotline{ right:0;}