.NavigationTab{background:#fff;height:50px;display:grid;grid-template-columns:repeat(4,1fr);box-shadow:0 -4px 15px rgba(0,0,0,.04);position:fixed;left:50%;bottom:0;transform:translateX(-50%);width:100%;max-width:600px;margin-left:275px;z-index:10}.NavigationTab a span{color:#d1d6db;display:block;font-size:13px;cursor:pointer;text-align:center;padding:26px 0 0}.NavigationTab a.on span{color:#18171a;font-family:var(--sm)}.NavigationTab a.home{background:url(/asset/img/common/navi/home.png) no-repeat;background-size:15.55px;background-position:center top 8px}.NavigationTab a.home.on{background:url(/asset/img/common/navi/home-on.png) no-repeat;background-size:15.55px;background-position:center top 8px}.NavigationTab a.service-history{background:url(/asset/img/common/navi/diagnosis.png) no-repeat;background-size:16px;background-position:center top 8px}.NavigationTab a.service-history.on{background:url(/asset/img/common/navi/diagnosis-on.png) no-repeat;background-size:16px;background-position:center top 8px}.NavigationTab a.dashboard{background:url(/asset/img/common/navi/dashboard.png) no-repeat;background-size:15px;background-position:center top 8px}.NavigationTab a.dashboard.on{background:url(/asset/img/common/navi/dashboard-on.png) no-repeat;background-size:15px;background-position:center top 8px}.NavigationTab a.more{background:url(/asset/img/common/navi/more.png) no-repeat;background-size:20px;background-position:center top 14px}.NavigationTab a.more.on{background:url(/asset/img/common/navi/more-on.png) no-repeat;background-size:20px;background-position:center top 14px}.NavigationTab.g3{grid-template-columns:repeat(3,1fr)}.NavigationTab a.realtor-home{background:url(/asset/img/common/navi/customer.png) no-repeat;background-size:15px;background-position:center top 8px}.NavigationTab a.realtor-home.on{background:url(/asset/img/common/navi/customer-on.png) no-repeat;background-size:15px;background-position:center top 8px}.NavigationTab a.chat{background:url(/asset/img/common/navi/chat.png) no-repeat;background-size:21px;background-position:center top 8px}.NavigationTab a.chat .alert{font-size:7px;padding:2px 4px;border-radius:8px;background-color:#1142bf;color:#fff;font-family:var(--sm);position:absolute;top:8px;left:50%;margin-left:11.5px}.NavigationTab a.chat.on{background:url(/asset/img/common/navi/chat-on.png) no-repeat;background-size:21px;background-position:center top 8px}