.middle-ali{vertical-align:middle}
.rhs-cont li {padding-bottom: 10px;}
.rhs-cont li:last-child {padding-bottom: 0px;}
#scroll .rhs-cont ul ul, #scroll .rhs-cont ol ul{list-style-type: circle;padding-top: 10px;}
.tip {border: 0;border-left: 5px solid #1592be;margin: 20px 0 0 0;padding: 10px 2% 10px;border-radius: 5px;background: linear-gradient(to left,#fff,#ebfaff 30%);}
.upgradeTbl .headTbl td{font-weight: bold;}
.port td{vertical-align: middle;}
@media screen and (max-width: 500px){
.port td{word-break: break-all;}
#scroll .rhs-cont ul ul li {line-break: anywhere;}
}