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  clear: both;
}
.mgn-top-70 {
  margin-top: 70px;
  clear: both;
}
.mgn-top-75 {
  margin-top: 75px;
  clear: both;
}
.mgn-top-80 {
  margin-top: 80px;
  clear: both;
}
.mgn-top-85 {
  margin-top: 85px;
  clear: both;
}
.mgn-top-90 {
  margin-top: 90px;
  clear: both;
}
.mgn-top-95 {
  margin-top: 95px;
  clear: both;
}
.mgn-top-100 {
  margin-top: 100px;
  clear: both;
}
.blocker {
  background-color: rgba(0, 0, 0, 0.44);
}
.modal {
  border-radius: 5px;
  background-color: #FFF;
  box-shadow: none;
  padding: 0;
  width: 444px;
}
.modal a.close-modal {
  display: none;
}
.modal-header {
  padding: 15px;
  min-height: 50px;
}
.modal-header .close {
  float: right;
  font-size: 30px;
  padding: 0;
  cursor: pointer;
  line-height: 20px;
  color: #FA6456;
}
.modal-header .close:hover {
  color: #F14939;
}
.modal-title {
  margin: 0;
  line-height: 1.42857143;
}
.modal-body {
  position: relative;
  padding: 15px 35px;
}
.modal-body img.logo {
  margin: 45px auto 0;
  display: block;
}
.modal-body .title {
  text-align: center;
}
.modal-body .md-font {
  font-size: 16px;
  color: #4A4A4A;
}
.modal-body .lg-font {
  font-size: 18px;
  color: #4A4A4A;
}
.modal-body.lg-padding {
  padding: 15px 50px;
}
.modal-body.border-bottom {
  border-bottom: solid 1px #D8D8D8;
}
.modal-body .hide {
  display: none;
}
.modal-body.hide {
  display: none;
}
.modal-body h1.success {
  color: #FA6456;
  font-size: 18px;
  text-align: center;
}
.full.evl-btn {
  padding: 5px 12px;
  width: 100%;
}
input {
  outline: none;
  font: inherit;
  margin: 0;
}
.form-control {
  display: block;
  width: 100%;
  height: 40px;
  padding: 6px 12px;
  font-size: 16px;
  line-height: 1.42857143;
  color: #4A4A4A;
  background-color: #FFF;
  border: solid 1px #ADADAD;
  border-radius: 4px;
}
.link {
  cursor: pointer;
  font-size: inherit;
  line-height: 1.1;
  color: #1CB4FF !important;
}
.mgn-bottom-15 {
  margin-bottom: 15px;
}
.mgn-top-15 {
  margin-top: 15px;
}
.intl-tel-input.allow-dropdown {
  width: 100%;
}
.intl-tel-input .country-list {
  max-height: 150px;
  overflow-x: hidden;
  width: 374px;
}
.error-msg {
  font-size: 14px;
  line-height: 1.6;
  color: #FA6456;
}
:focus {
  outline: none !important;
}
@media (max-width: 480px) {
  .blocker {
    padding: 0;
  }
  .modal {
    width: 100%;
    height: 100%;
    overflow-y: auto;
  }
}
@keyframes easeIn {
  from {
    opacity: 0;
  }
  to {
    opacity: 1;
  }
}
.feature-card {
  padding: 47px 56px 56px 36px;
}
.feature-card .feature-content-wrap {
  display: -ms-flexbox;
  display: flex;
}
.feature-card .feature-card-icon {
  margin-bottom: 23px;
}
.feature-card .feature-card-title {
  font-size: 30px;
  line-height: 45px;
  font-size: 32px;
  color: #333;
  margin-top: 0;
  margin-bottom: 0;
}
.feature-card .feature-card-content {
  font-size: 16px;
  line-height: 20px;
  color: #666;
}
.feature-card .feature-card-content p {
  margin-top: 0;
  margin-bottom: 0;
}
.feature-card .feature-card-img.img-hide {
  display: none;
  opacity: 0;
}
.feature-card .feature-card-img.img-show {
  display: block;
  animation: easeIn 1.2s ease;
  animation-fill-mode: forwards;
}
.feature-card .feature-images {
  position: relative;
}
.feature-card .feature-images .img-canvas {
  position: absolute;
  display: none;
  top: 0;
  left: 0;
  z-index: 1;
}
.evl-btn {
  display: inline-block;
  padding: 10px 12px;
  margin-bottom: 0;
  font-size: 20px;
  line-height: 1.42857143;
  text-align: center;
  white-space: nowrap;
  vertical-align: middle;
  -ms-touch-action: manipulation;
      touch-action: manipulation;
  cursor: pointer;
  -webkit-user-select: none;
     -moz-user-select: none;
      -ms-user-select: none;
          user-select: none;
  border: 1px solid transparent;
  min-width: 190px;
  color: #FFF;
  background-color: #FF5B5B;
  text-decoration: none;
}
.evl-btn:hover {
  background: #ff7575;
}
.evl-btn:focus {
  outline: none;
}
.evl-btn.clear-btn {
  background: transparent;
  border: solid 1px #FA4848;
  color: #FA4848;
}
.evl-btn.clear-btn:hover {
  color: #FFF;
  background: #FA4848;
}
.evl-btn.icon-btn {
  min-width: auto;
  background: transparent;
  color: #4A4A4A;
}
.evl-btn.icon-btn:hover {
  color: #FFF;
  background: #FA4848;
}
.evl-btn.disabled {
  background-color: #BBB;
  cursor: default;
}
.input-wrap-icon {
  position: relative;
}
.input-wrap-icon .form-control {
  padding-left: 40px;
}
.input-wrap-icon .fa {
  color: #ADADAD;
  position: absolute;
  font-size: 20px;
  top: 9px;
  left: 13px;
}
.tapdb-btn {
  border-radius: 100px;
  border: solid 1px;
  text-align: center;
  display: inline-block;
  cursor: pointer;
  text-decoration: none;
}
.tapdb-btn.small-btn {
  padding: 10px 15px;
  font-size: 16px;
  line-height: 20px;
}
.tapdb-btn.big-btn {
  padding: 15px 40px;
  font-size: 20px;
  line-height: 20px;
}
.tapdb-btn.medium-btn {
  padding: 15px 27px;
  font-size: 20px;
  line-height: 20px;
}
.tapdb-primary-btn {
  border-radius: 100px;
  border: solid 1px;
  text-align: center;
  display: inline-block;
  cursor: pointer;
  text-decoration: none;
  background-color: #ff4848;
  border-color: #ff4848;
  color: #FFF;
}
.tapdb-primary-btn.small-btn {
  padding: 10px 15px;
  font-size: 16px;
  line-height: 20px;
}
.tapdb-primary-btn.big-btn {
  padding: 15px 40px;
  font-size: 20px;
  line-height: 20px;
}
.tapdb-primary-btn.medium-btn {
  padding: 15px 27px;
  font-size: 20px;
  line-height: 20px;
}
.tapdb-primary-btn:hover,
.tapdb-primary-btn:active {
  background-color: #FFF;
  color: #ff4848;
}
.tapdb-primary-btn.invert {
  background-color: #FFF;
  color: #ff4848;
  border-color: transparent;
}
.tapdb-primary-btn.invert:hover,
.tapdb-primary-btn.invert:active {
  color: #ff7171;
}
.tapdb-default-btn {
  border-radius: 100px;
  border: solid 1px;
  text-align: center;
  display: inline-block;
  cursor: pointer;
  text-decoration: none;
  color: #ff4848;
  border-color: #ff4848;
  background-color: #FFF;
}
.tapdb-default-btn.small-btn {
  padding: 10px 15px;
  font-size: 16px;
  line-height: 20px;
}
.tapdb-default-btn.big-btn {
  padding: 15px 40px;
  font-size: 20px;
  line-height: 20px;
}
.tapdb-default-btn.medium-btn {
  padding: 15px 27px;
  font-size: 20px;
  line-height: 20px;
}
.tapdb-default-btn:hover,
.tapdb-default-btn:active {
  background-color: #ff4848;
  color: #FFF;
}
.tapdb-default-btn.invert {
  color: #FFF;
  border-color: #FFF;
  background-color: #ff4848;
}
.tapdb-default-btn.invert:hover,
.tapdb-default-btn.invert:active {
  background-color: #FFF;
  color: #ff4848;
}
@media (max-width: 768px) {
  .evl-btn {
    min-width: 120px;
    padding: 4px 12px;
    font-size: 16px;
  }
}
@media (max-width: 480px) {
  .evl-btn {
    min-width: 100px;
    padding: 4px 12px;
    font-size: 14px;
  }
}
.app-download-wrap {
  text-align: center;
  display: -ms-flexbox;
  display: flex;
  -ms-flex-line-pack: center;
      align-content: center;
  -ms-flex-flow: row;
      flex-flow: row;
  -ms-flex-pack: center;
      justify-content: center;
  width: 400px \9;
  height: 181px \9;
}
.app-download-wrap .download-qr-code {
  float: left \9;
}
.app-download-wrap .qr-code {
  width: 144px;
  height: 144px;
  padding: 6px;
  display: inline-block;
  border: solid 1px #A6A6A6;
  border-radius: 7px;
}
.app-download-wrap .btn-groups {
  margin-left: 27px;
  display: -ms-flexbox;
  display: flex;
  -ms-flex-pack: justify;
      justify-content: space-between;
  -ms-flex-align: start;
      align-items: flex-start;
  -ms-flex-flow: column;
      flex-flow: column;
  float: left \9;
  width: 150px \9;
  height: 162px \9;
}
.app-download-wrap .btn-groups .apple {
  background: none;
  border: none;
  padding: 0;
  width: 200px;
  height: 60px;
  min-width: inherit;
}
.app-download-wrap .btn-groups .apple > img {
  width: 100%;
}
.app-download-wrap .btn-groups .android {
  display: -ms-flexbox;
  display: flex;
  -ms-flex-pack: start;
      justify-content: start;
  -ms-flex-align: center;
      align-items: center;
  -ms-flex-flow: row;
      flex-flow: row;
  position: relative;
  padding: 13px 5px 13px 19px;
  text-align: center;
  width: 200px;
  height: 60px;
  border: none;
  color: #4A4A4A;
  cursor: pointer;
  background: #FFF;
  min-width: inherit;
}
.app-download-wrap .btn-groups .android .fa-android {
  font-size: 32px;
  margin-right: 13px;
}
.app-download-wrap .btn-groups .android .text {
  font-size: 20px;
  line-height: 20px;
  line-height: 32px;
}
.evl-navigation #nav_dl_item {
  position: relative;
}
.evl-navigation #nav_dl_item:hover .dl-text {
  border-bottom: none !important;
}
.evl-navigation #nav_dl_item.active .dl-text {
  border-bottom: none !important;
}
.evl-navigation #nav_dl_item .top-nav-dl-btn {
  display: inline-block;
}
.evl-navigation #nav_dl_item .dl-text {
  font-size: 14px;
  cursor: pointer;
}
/*
WeChat：evol_x
Only girls can be passed,bye bye boys
Welcome! :)
*/
.evl-nav-tabs {
  margin: 10px 0;
  list-style-type: none;
  padding: 0;
}
.evl-nav-tabs .evl-tab {
  display: inline-block;
  line-height: 36px;
}
.evl-nav-tabs .evl-tab > a {
  color: #4A4A4A;
  font-size: 20px;
  text-decoration: none;
  padding: 7px 16px;
  cursor: pointer;
}
.evl-nav-tabs .evl-tab.active > a,
.evl-nav-tabs .evl-tab:hover > a {
  background: #FF5B5B;
  color: #FFF;
}
.evl-tab-contents > .tab {
  display: none;
}
.evl-tab-contents > .tab.active {
  display: block;
}
@media (max-width: 769px) {
  .evl-nav-tabs {
    margin: 10px 0;
  }
  .evl-nav-tabs .evl-tab {
    line-height: 32px;
    margin-bottom: 26px;
  }
  .evl-nav-tabs .evl-tab > a {
    color: #4A4A4A;
    font-size: 18px;
    text-decoration: none;
    padding: 5px 14px;
    cursor: pointer;
  }
  .evl-nav-tabs .evl-tab:hover > a {
    background: initial;
    color: #4A4A4A;
  }
  .evl-nav-tabs .evl-tab.active > a {
    background: #FF5B5B;
    color: #FFF;
  }
}
@media (max-width: 480px) {
  .evl-nav-tabs {
    margin: 5px 0;
  }
  .evl-nav-tabs .evl-tab {
    line-height: 24px;
    margin-bottom: 22px;
  }
  .evl-nav-tabs .evl-tab > a {
    color: #4A4A4A;
    font-size: 13px;
    text-decoration: none;
    padding: 4px 10px;
    cursor: pointer;
  }
  .evl-nav-tabs .evl-tab:hover > a {
    background: initial;
    color: #4A4A4A;
  }
  .evl-nav-tabs .evl-tab.active > a {
    background: #FF5B5B;
    color: #FFF;
  }
  .evl-nav-tabs .evl-tab.active > a:hover > a {
    background: initial;
    color: #4A4A4A;
  }
}
.wx-qr-code-tool {
  font-size: 14px;
  color: #999;
  text-align: center;
}
.wx-qr-code-tool > img {
  width: 120px;
  margin-top: 10px;
}
.wx-qr-code-tool > p {
  margin: 2px 0 0 0;
}
@media screen {
  .section.bottom-bar {
    width: 100%;
    background-image: linear-gradient(to left, #430000, #261818);
    background-color: #430000 \9;
    height: 170px \9;
  }
  .section.bottom-bar .content {
    padding: 30px 30px 50px;
    display: -ms-flexbox;
    display: flex;
    -ms-flex-flow: column-reverse;
        flex-flow: column-reverse;
    -ms-flex-pack: justify;
        justify-content: space-between;
    -ms-flex-align: center;
        align-items: center;
    width: 355px \9;
  }
  .section.bottom-bar .content .bottom-left {
    text-align: center;
    display: -ms-flexbox;
    display: flex;
    -ms-flex-flow: column;
        flex-flow: column;
    float: left \9;
  }
  .section.bottom-bar .content .bottom-left .bottom-bar-link {
    display: inline-block;
    color: #FFF;
    font-size: 14px;
    text-decoration: none;
    padding-right: 10px;
    border-right: none;
  }
  .section.bottom-bar .content .bottom-left .bottom-bar-link:hover {
    color: #ff4848;
  }
  .section.bottom-bar .content .bottom-left .bottom-left-links {
    margin-bottom: 20px;
  }
  .section.bottom-bar .content .bottom-left .bottom-left-links a {
    font-size: 16px;
    text-decoration: none;
    color: #FFF;
    margin-right: 37px;
  }
  .section.bottom-bar .content .bottom-left .bottom-left-links a:last-child {
    margin-right: 0;
  }
  .section.bottom-bar .content .bottom-left .bottom-left-links a:hover {
    color: #ff4848;
  }
  .section.bottom-bar .content .bottom-left .copyright-info {
    display: inline-block;
    color: #FFF;
    font-size: 14px;
  }
  .section.bottom-bar .content .bottom-left .copyright-info:last-child {
    margin-left: 5px;
  }
  .section.bottom-bar .content .bottom-left .filing-record {
    margin: 0 auto;
  }
  .section.bottom-bar .content .bottom-left .filing-record img {
    margin: 2px;
    width: 14px;
    height: 14px;
  }
  .section.bottom-bar .content .bottom-left .filing-record span {
    color: #FFF;
    vertical-align: top;
  }
  .section.bottom-bar .content .link-wrap {
    display: -ms-flexbox;
    display: flex;
    -ms-flex-flow: row;
        flex-flow: row;
    -ms-flex-pack: justify;
        justify-content: space-between;
    width: 220px;
    margin-bottom: 25px;
    -ms-flex-align: center;
        align-items: center;
    margin: 25px auto \9;
  }
  .section.bottom-bar .content .link-wrap .link-info {
    color: #BABABA;
    font-size: 28px;
    float: left \9;
    margin-right: 40px \9;
  }
  .section.bottom-bar .content .link-wrap .link-info > i {
    cursor: pointer;
  }
  .section.bottom-bar .content .link-wrap .link-info > i.active {
    color: #FFF;
  }
  .section.bottom-bar .content .link-wrap .link-info:last-child {
    margin-right: 0 \9;
  }
}
@media screen and (min-width: 1200px) {
  .section.bottom-bar .content {
    -ms-flex-flow: row;
        flex-flow: row;
    -ms-flex-align: initial;
        align-items: initial;
    width: 100%;
    padding-left: 30px;
    padding-right: 30px;
    max-width: 1200px;
  }
  .section.bottom-bar .content .bottom-left {
    text-align: left;
  }
  .section.bottom-bar .content .bottom-left .bottom-bar-link {
    border-right: 1px solid #FFF;
  }
  .section.bottom-bar .content .link-wrap {
    margin-bottom: 0;
    -ms-flex-align: end;
        align-items: flex-end;
    float: right \9;
    display: -ms-inline-flexbox;
    display: inline-flex;
    -ms-flex-align: center;
        align-items: center;
    margin-top: 20px;
  }
  .filing-record {
    padding: 5px 0;
    margin-left: -3px !important;
  }
  .filing-record img {
    margin: 0px;
  }
}
@keyframes transformLeftIn {
  from {
    transform: translate(-100px);
    opacity: 0;
  }
  to {
    transform: translate(0);
    opacity: 1;
  }
}
@keyframes transformRightIn {
  from {
    transform: translate(100px);
    opacity: 0;
  }
  to {
    transform: translate(0);
    opacity: 1;
  }
}
@media screen {
  .section.feature-cards .content {
    display: -ms-flexbox;
    display: flex;
    -ms-flex-pack: justify;
        justify-content: space-between;
    padding: 0;
    -ms-flex-flow: column;
        flex-flow: column;
    width: 100%;
  }
  .section.feature-cards .content .feature-card {
    width: 100%;
    height: inherit;
    padding: 25px;
    text-align: center;
  }
  .section.feature-cards .content .feature-card .feature-content-wrap {
    display: -ms-flexbox;
    display: flex;
    -ms-flex-flow: column;
        flex-flow: column;
    -ms-flex-align: center;
        align-items: center;
  }
  .section.feature-cards .content .feature-card .feature-card-icon {
    margin-bottom: 16px;
    -ms-flex-item-align: start;
        align-self: flex-start;
    display: none;
  }
  .section.feature-cards .content .feature-card .feature-card-title {
    font-size: 24px;
    line-height: 32px;
    color: #333;
    margin-bottom: 16px;
  }
  .section.feature-cards .content .feature-card .feature-card-nav {
    min-width: 320px;
    margin-top: 12px;
    margin-bottom: 25px;
    display: -ms-flexbox;
    display: flex;
    -ms-flex-direction: column;
        flex-direction: column;
    -ms-flex-align: center;
        align-items: center;
    -ms-flex-pack: center;
        justify-content: center;
    text-align: center \9;
  }
  .section.feature-cards .content .feature-card .feature-card-nav .feature-nav-text-container {
    display: -ms-flexbox;
    display: flex;
    -ms-flex-align: center;
        align-items: center;
    -ms-flex-pack: center;
        justify-content: center;
    cursor: pointer;
  }
  .section.feature-cards .content .feature-card .feature-card-nav .feature-nav-text-container .feature-nav-text {
    min-width: 72px;
    font-size: 14px;
    line-height: 22px;
    color: #868C92;
    display: inline-block \9;
  }
  .section.feature-cards .content .feature-card .feature-card-nav .feature-nav-text-container .feature-nav-text + .feature-nav-text {
    margin-left: 24px;
  }
  .section.feature-cards .content .feature-card .feature-card-nav .feature-nav-text-container .feature-nav-text.active {
    color: #F96656;
  }
  .section.feature-cards .content .feature-card .feature-card-nav .feature-nav-line {
    width: 100%;
    height: 20px;
    border-bottom: 1px dashed #D2D7D9;
    position: relative;
  }
  .section.feature-cards .content .feature-card .feature-card-nav .feature-nav-line .feature-nav-dot {
    animation: easeIn 1s ease;
    display: none;
    position: absolute;
    background-color: #fff;
    width: 9px;
    height: 9px;
    border: 2px solid #F96656;
    border-radius: 4.5px;
    top: 14.5px;
    transition: all 0.3s;
  }
  .section.feature-cards .content .feature-card .feature-content {
    min-width: 320px;
    display: -ms-flexbox;
    display: flex;
    -ms-flex-direction: column;
        flex-direction: column;
    -ms-flex-pack: justify;
        justify-content: space-between;
  }
  .section.feature-cards .content .feature-card .feature-content.show {
    animation: easeIn 0.7s ease;
  }
  .section.feature-cards .content .feature-card .feature-content.hide {
    display: none;
  }
  .section.feature-cards .content .feature-card .feature-content .feature-content-left {
    animation: transformLeftIn 1.2s ease;
    width: 470px;
  }
  .section.feature-cards .content .feature-card .feature-content .feature-content-right {
    animation: transformRightIn 1.2s ease;
    -ms-flex: 0 0 auto;
        flex: 0 0 auto;
    padding-top: 40px;
    -ms-flex-align: center;
        align-items: center;
    -ms-flex-pack: center;
        justify-content: center;
    min-height: 312px;
    width: 300px;
    margin: 0 auto;
  }
  .section.feature-cards .content .feature-card .feature-content .feature-content-right .feature-detail {
    margin: 0 20px;
    white-space: unset;
    text-align: left;
    opacity: 0.4;
    transition: all 0.8s;
    cursor: pointer;
  }
  .section.feature-cards .content .feature-card .feature-content .feature-content-right .feature-detail + .feature-detail {
    margin-top: 40px;
  }
  .section.feature-cards .content .feature-card .feature-content .feature-content-right .feature-detail.active {
    opacity: 1;
    cursor: unset;
  }
  .section.feature-cards .content .feature-card .feature-content .feature-content-right .feature-detail.hide {
    display: none;
  }
  .section.feature-cards .content .feature-card .feature-content .feature-content-right .feature-detail .feature-summary {
    font-size: 20px;
    line-height: 28px;
    color: #1D2127;
  }
  .section.feature-cards .content .feature-card .feature-content .feature-content-right .feature-detail .feature-description {
    margin-top: 16px;
    white-space: pre-wrap;
    font-size: 16px;
    line-height: 24px;
    color: #52575D;
  }
  .section.feature-cards .content .feature-card .feature-content .feature-content-right .feature-detail .indicator-group {
    margin-top: 32px;
  }
  .section.feature-cards .content .feature-card .feature-content .feature-content-right .feature-detail .indicator-group .indicator {
    display: inline-block;
    width: 12px;
    height: 6px;
    background: #D2D7D9;
    border-radius: 4px;
    transition: all 0.3s linear;
  }
  .section.feature-cards .content .feature-card .feature-content .feature-content-right .feature-detail .indicator-group .indicator + .indicator {
    margin-left: 8px;
  }
  .section.feature-cards .content .feature-card .feature-content .feature-content-right .feature-detail .indicator-group .indicator.active {
    width: 32px;
    background: #F96656;
  }
  .section.feature-cards .content .feature-card.manipulation {
    opacity: 0;
    transform: translate(0, 100px);
  }
  .section.feature-cards .content .feature-card.manipulation.fade-in-bottom {
    transform: translate(0, 0);
    opacity: 1;
    transition: transform 0.7s 0s ease, opacity 0.7s 0s ease;
  }
  .section.feature-cards .content .feature-card.manipulation.fade-out-bottom {
    opacity: 0;
    transform: translate(0, 100px);
    transition: transform 0.7s 0.525s ease, opacity 0.7s 0.525s ease;
  }
  .section.feature-cards .content .feature-card.manipulation .feature-content-wrap {
    -ms-flex-flow: column;
        flex-flow: column;
    -ms-flex-align: center;
        align-items: center;
  }
  .section.feature-cards .content .feature-card.manipulation p span {
    display: block;
  }
  .section.feature-cards .content .feature-card.manipulation .feature-images {
    width: 303px;
    height: 195px;
    margin: 0 auto;
  }
  .section.feature-cards .content .feature-card.manipulation .feature-images .feature-card-img {
    width: 100%;
    height: 100%;
    background-size: 100%;
  }
  .section.feature-cards .content .feature-card.manipulation .feature-content-kanban .feature-card-img {
    background-repeat: no-repeat;
  }
  .section.feature-cards .content .feature-card.manipulation .feature-content-kanban .feature-card-img:first-child {
    background-image: url('https://static.tapdb.com/home_page/res/img/2021/320/kanban6.png');
    background-image: -webkit-image-set(url('https://static.tapdb.com/home_page/res/img/2021/320/kanban6.png') 2x);
  }
  .section.feature-cards .content .feature-card.manipulation .feature-content-custom-event .feature-card-img {
    background-repeat: no-repeat;
  }
  .section.feature-cards .content .feature-card.manipulation .feature-content-custom-event .feature-card-img:first-child {
    background-image: url('https://static.tapdb.com/home_page/res/img/2021/320/event_event6.png');
    background-image: -webkit-image-set(url('https://static.tapdb.com/home_page/res/img/2021/320/event_event6.png') 2x);
  }
  .section.feature-cards .content .feature-card.manipulation .feature-content-custom-event .feature-card-img:nth-child(2) {
    background-image: url('https://static.tapdb.com/home_page/res/img/2021/320/event_retention6.png');
    background-image: -webkit-image-set(url('https://static.tapdb.com/home_page/res/img/2021/320/event_retention6.png') 2x);
  }
  .section.feature-cards .content .feature-card.manipulation .feature-content-four-report .feature-card-img {
    background-repeat: no-repeat;
  }
  .section.feature-cards .content .feature-card.manipulation .feature-content-four-report .feature-card-img:first-child {
    background-image: url('https://static.tapdb.com/home_page/res/img/2021/320/report_source6.png');
    background-image: -webkit-image-set(url('https://static.tapdb.com/home_page/res/img/2021/320/report_source6.png') 2x);
  }
  .section.feature-cards .content .feature-card.manipulation .feature-content-four-report .feature-card-img:nth-child(2) {
    background-image: url('https://static.tapdb.com/home_page/res/img/2021/320/report_active6.png');
    background-image: -webkit-image-set(url('https://static.tapdb.com/home_page/res/img/2021/320/report_active6.png') 2x);
  }
  .section.feature-cards .content .feature-card.manipulation .feature-content-four-report .feature-card-img:nth-child(3) {
    background-image: url('https://static.tapdb.com/home_page/res/img/2021/320/report_retention6.png');
    background-image: -webkit-image-set(url('https://static.tapdb.com/home_page/res/img/2021/320/report_retention6.png') 2x);
  }
  .section.feature-cards .content .feature-card.manipulation .feature-content-four-report .feature-card-img:nth-child(4) {
    background-image: url('https://static.tapdb.com/home_page/res/img/2021/320/report_pay6.png');
    background-image: -webkit-image-set(url('https://static.tapdb.com/home_page/res/img/2021/320/report_pay6.png') 2x);
  }
}
@media screen and (min-width: 768px) {
  .section.feature-cards .content {
    padding-top: 16px;
    padding-bottom: 16px;
  }
  .section.feature-cards .content .feature-card {
    padding: 29px 48px;
    margin-bottom: 21px;
  }
  .section.feature-cards .content .feature-card .feature-content-wrap {
    display: -ms-flexbox;
    display: flex;
    -ms-flex-flow: column;
        flex-flow: column;
    -ms-flex-align: center;
        align-items: center;
  }
  .section.feature-cards .content .feature-card .feature-content-wrap .feature-card-text {
    width: 748px;
  }
  .section.feature-cards .content .feature-card .feature-content {
    -ms-flex-direction: row;
        flex-direction: row;
  }
  .section.feature-cards .content .feature-card .feature-content .feature-content-right {
    width: 260px;
  }
  .section.feature-cards .content .feature-card .feature-content .feature-content-right .feature-detail {
    margin: 0;
  }
  .section.feature-cards .content .feature-card .feature-content .feature-content-right .feature-detail .feature-summary {
    font-size: 24px;
    line-height: 38px;
  }
  .section.feature-cards .content .feature-card .feature-content .feature-content-right .feature-detail .feature-description {
    font-size: 16px;
    line-height: 24px;
  }
  .section.feature-cards .content .feature-card .feature-card-icon {
    margin-right: 33px;
    -ms-flex-item-align: center;
        align-self: center;
  }
  .section.feature-cards .content .feature-card .feature-card-title {
    font-size: 28px;
    line-height: 38px;
    margin-bottom: 3px;
  }
  .section.feature-cards .content .feature-card .feature-card-nav .feature-nav-text-container .feature-nav-text {
    font-size: 18px;
    line-height: 26px;
  }
  .section.feature-cards .content .feature-card .feature-card-nav .feature-nav-text-container .feature-nav-text + .feature-nav-text {
    margin-left: 100px;
  }
  .section.feature-cards .content .feature-card .feature-card-nav p {
    font-size: 14px;
    line-height: 21px;
  }
  .section.feature-cards .content .feature-card .feature-card-nav p span {
    font-size: 14px;
    line-height: 21px;
  }
  .section.feature-cards .content .feature-card.manipulation .feature-images {
    width: 470px;
    height: 302px;
    margin: 0 auto \9;
  }
  .section.feature-cards .content .feature-card.manipulation .feature-card-nav {
    margin-top: 10px;
    margin-bottom: 10px;
  }
  .section.feature-cards .content .feature-card.manipulation .feature-card-nav p span {
    display: inline-block;
  }
  .section.feature-cards .content .feature-card .feature-content-kanban .feature-card-img:first-child {
    background-image: -webkit-image-set(url('https://static.tapdb.com/home_page/res/img/2021/768/kanban6.png') 2x);
  }
  .section.feature-cards .content .feature-card .feature-content-custom-event .feature-card-img:first-child {
    background-image: -webkit-image-set(url('https://static.tapdb.com/home_page/res/img/2021/768/event_event6.png') 2x);
  }
  .section.feature-cards .content .feature-card .feature-content-custom-event .feature-card-img:nth-child(2) {
    background-image: -webkit-image-set(url('https://static.tapdb.com/home_page/res/img/2021/768/event_retention6.png') 2x);
  }
  .section.feature-cards .content .feature-card .feature-content-four-report .feature-card-img:first-child {
    background-image: -webkit-image-set(url('https://static.tapdb.com/home_page/res/img/2021/768/report_source6.png') 2x);
  }
  .section.feature-cards .content .feature-card .feature-content-four-report .feature-card-img:nth-child(2) {
    background-image: -webkit-image-set(url('https://static.tapdb.com/home_page/res/img/2021/768/report_active6.png') 2x);
  }
  .section.feature-cards .content .feature-card .feature-content-four-report .feature-card-img:nth-child(3) {
    background-image: -webkit-image-set(url('https://static.tapdb.com/home_page/res/img/2021/768/report_retention6.png') 2x);
  }
  .section.feature-cards .content .feature-card .feature-content-four-report .feature-card-img:nth-child(4) {
    background-image: -webkit-image-set(url('https://static.tapdb.com/home_page/res/img/2021/768/report_pay6.png') 2x);
  }
}
@media screen and (min-width: 1200px) {
  .section.feature-cards .content {
    -ms-flex-flow: column;
        flex-flow: column;
    padding: 0;
  }
  .section.feature-cards .content .feature-card {
    padding: 47px 56px 56px 36px;
  }
  .section.feature-cards .content .feature-card .feature-content-wrap {
    display: -ms-flexbox;
    display: flex;
  }
  .section.feature-cards .content .feature-card .feature-card-icon {
    margin-bottom: 23px;
  }
  .section.feature-cards .content .feature-card .feature-card-title {
    font-size: 30px;
    line-height: 45px;
    font-size: 32px;
    color: #333;
    margin-top: 0;
    margin-bottom: 0;
  }
  .section.feature-cards .content .feature-card .feature-card-content {
    font-size: 16px;
    line-height: 20px;
    color: #666;
  }
  .section.feature-cards .content .feature-card .feature-card-content p {
    margin-top: 0;
    margin-bottom: 0;
  }
  .section.feature-cards .content .feature-card .feature-card-img.img-hide {
    display: none;
    opacity: 0;
  }
  .section.feature-cards .content .feature-card .feature-card-img.img-show {
    display: block;
    animation: easeIn 1.2s ease;
    animation-fill-mode: forwards;
  }
  .section.feature-cards .content .feature-card .feature-images {
    position: relative;
  }
  .section.feature-cards .content .feature-card .feature-images .img-canvas {
    position: absolute;
    display: none;
    top: 0;
    left: 0;
    z-index: 1;
  }
  .section.feature-cards .content .feature-card .feature-card-icon {
    -ms-flex-item-align: start;
        align-self: flex-start;
    display: block;
    width: 54px;
  }
  .section.feature-cards .content .feature-card .feature-content-wrap .feature-card-text {
    min-height: 169px;
    width: auto;
  }
  .section.feature-cards .content .feature-card .feature-card-nav {
    min-width: 1200px;
  }
  .section.feature-cards .content .feature-card .feature-card-nav .feature-nav-text-container .feature-nav-text + .feature-nav-text {
    margin-left: 200px;
  }
  .section.feature-cards .content .feature-card .feature-card-nav p {
    font-size: 16px;
    line-height: 1.88;
  }
  .section.feature-cards .content .feature-card .feature-card-nav p span {
    font-size: 16px;
    line-height: 1.88;
  }
  .section.feature-cards .content .feature-card .feature-content {
    min-width: 1200px;
    height: 350px \9;
    margin-top: 10px;
  }
  .section.feature-cards .content .feature-card .feature-content .feature-content-left {
    width: 540px;
    float: left \9;
  }
  .section.feature-cards .content .feature-card .feature-content .feature-content-right {
    width: 380px;
    padding-top: 60px;
    margin-left: 196px;
    float: right \9;
    margin-right: 280px \9;
  }
  .section.feature-cards .content .feature-card .feature-content .feature-content-right .feature-detail .feature-summary {
    font-size: 28px;
    line-height: 38px;
  }
  .section.feature-cards .content .feature-card .feature-content .feature-content-right .feature-detail .feature-description {
    font-size: 18px;
    line-height: 26px;
  }
  .section.feature-cards .content .feature-card .feature-card-title {
    font-size: 32px;
    margin-bottom: 3px;
  }
  .section.feature-cards .content .feature-card.manipulation .feature-card-nav {
    margin-top: 32px;
    margin-bottom: 46px;
  }
  .section.feature-cards .content .feature-card.manipulation .feature-images {
    width: 668px;
    height: 429px;
    width: 600px \9;
    height: 347px \9;
    margin: 0 auto \9;
  }
  .section.feature-cards .content .feature-card.manipulation .feature-content-kanban .feature-card-img:first-child {
    background-position: top -10px left 0;
    background-image: -webkit-image-set(url('https://static.tapdb.com/home_page/res/img/2021/1200/kanban6.png') 2x);
  }
  .section.feature-cards .content .feature-card.manipulation .feature-content-custom-event .feature-card-img:first-child {
    background-image: -webkit-image-set(url('https://static.tapdb.com/home_page/res/img/2021/1200/event_event6.png') 2x);
  }
  .section.feature-cards .content .feature-card.manipulation .feature-content-custom-event .feature-card-img:nth-child(2) {
    background-image: -webkit-image-set(url('https://static.tapdb.com/home_page/res/img/2021/1200/event_retention6.png') 2x);
  }
  .section.feature-cards .content .feature-card.manipulation .feature-content-four-report .feature-card-img:first-child {
    background-image: -webkit-image-set(url('https://static.tapdb.com/home_page/res/img/2021/1200/report_source6.png') 2x);
  }
  .section.feature-cards .content .feature-card.manipulation .feature-content-four-report .feature-card-img:nth-child(2) {
    background-image: -webkit-image-set(url('https://static.tapdb.com/home_page/res/img/2021/1200/report_active6.png') 2x);
  }
  .section.feature-cards .content .feature-card.manipulation .feature-content-four-report .feature-card-img:nth-child(3) {
    background-image: -webkit-image-set(url('https://static.tapdb.com/home_page/res/img/2021/1200/report_retention6.png') 2x);
  }
  .section.feature-cards .content .feature-card.manipulation .feature-content-four-report .feature-card-img:nth-child(4) {
    background-image: -webkit-image-set(url('https://static.tapdb.com/home_page/res/img/2021/1200/report_pay6.png') 2x);
  }
}
@keyframes show-title {
  0% {
    transform: scale(0.6, 0.6);
    opacity: 0;
  }
  100% {
    transform: scale(1, 1);
    opacity: 1;
  }
}
@media screen {
  .section.cover {
    width: 100%;
    color: #FFF;
    background-repeat: repeat-x;
    background-position: center 0;
    background-image: url('https://static.tapdb.com/home_page/res/img/2018/cover_bg.png');
    background-image: url('https://static.tapdb.com/home_page/res/img/2018/cover_bg.svg'), none;
    padding-top: 105px;
    background-size: auto 521px;
    padding-bottom: 20px;
  }
  .section.cover .content {
    text-align: center;
  }
  .section.cover .content .version {
    font-size: 12px;
    line-height: 18px;
    opacity: 0;
    opacity: 1 \9;
    animation: show-title 0.3s 0s ease forwards;
  }
  .section.cover .content .title {
    font-size: 30px;
    line-height: 45px;
    font-size: 24px;
    line-height: 40px;
    margin-top: 8px;
    opacity: 0;
    opacity: 1 \9;
    animation: show-title 0.3s 0.3s ease forwards;
  }
  .section.cover .content .sub-title {
    font-size: 14px;
    line-height: 22px;
    margin-top: 8px;
    opacity: 0;
    opacity: 1 \9;
    animation: show-title 0.3s 0.6s ease forwards;
    color: rgba(255, 255, 255, 0.9);
    white-space: pre-wrap;
  }
  .section.cover .content .demo-btn {
    animation: show-title 0.3s 0.9s ease forwards;
    display: inline-block;
    margin-top: 37px;
    margin-bottom: 51px;
    opacity: 0;
    opacity: 1 \9;
    color: #F96656;
    font-size: 14px;
    line-height: 26px;
    padding: 8px 24px;
  }
  .section.cover .content .demo-btn:hover {
    color: #F96656;
    box-shadow: 0 6px 18px rgba(199, 30, 22, 0.6);
  }
  .section.cover .content .left-part {
    min-height: 180px;
  }
  .section.cover .content .right-part {
    width: 280px;
    height: 183px;
    background-size: 100%;
    background-image: url('https://static.tapdb.com/home_page/res/img/2021/320/cover2.png');
    background-image: -webkit-image-set(url('https://static.tapdb.com/home_page/res/img/2021/320/cover2.png') 2x);
    background-repeat: no-repeat;
  }
}
@media screen and (min-width: 768px) {
  .section.cover {
    padding-top: 143px;
    background-size: auto 522px;
    padding-bottom: 112px;
    height: 521px \9;
  }
  .section.cover .content {
    display: -ms-flexbox;
    display: flex;
    -ms-flex-flow: row;
        flex-flow: row;
    -ms-flex-pack: center;
        justify-content: center;
    -ms-flex-align: start;
        align-items: start;
    padding: 0 56px;
    width: 100%;
  }
  .section.cover .content .left-part {
    text-align: left;
    float: left \9;
  }
  .section.cover .content .right-part {
    width: 470px;
    height: 292px;
    height: 338px \9;
    width: 592px \9;
    background-image: url('https://static.tapdb.com/home_page/res/img/2021/320/cover2.png');
    background-image: -webkit-image-set(url('https://static.tapdb.com/home_page/res/img/2021/768/cover2.png') 2x);
    float: right \9;
  }
  .section.cover .content .version {
    font-size: 14px;
    line-height: 22px;
  }
  .section.cover .content .title {
    font-size: 28px;
    font-style: normal;
    font-stretch: normal;
    line-height: 1.71;
    letter-spacing: normal;
    text-align: left;
    text-shadow: 0 2px 8px rgba(220, 43, 43, 0.56);
  }
  .section.cover .content .sub-title {
    font-size: 16px;
    font-style: normal;
    font-stretch: normal;
    line-height: 24px;
    letter-spacing: normal;
    text-align: left;
    white-space: unset;
  }
  .section.cover .content .demo-btn {
    font-size: 18px;
    line-height: 26px;
    padding: 12px 40px;
  }
}
@media screen and (min-width: 1024px) {
  .section.cover .content .version {
    margin-top: 16px;
  }
}
@media screen and (min-width: 1200px) {
  .section.cover {
    padding-top: 208px;
    background-size: auto 761px;
    padding-bottom: 110px;
    height: 729px \9;
  }
  .section.cover .content {
    width: 1200px;
    padding: 0 19px;
  }
  .section.cover .content .version {
    margin-top: 40px;
    font-size: 14px;
    line-height: 22px;
  }
  .section.cover .content .title {
    font-size: 36px;
    font-style: normal;
    font-stretch: normal;
    line-height: 60px;
    letter-spacing: normal;
    text-align: left;
    color: #FFF;
    text-shadow: 0 2px 8px rgba(220, 43, 43, 0.56);
  }
  .section.cover .content .sub-title {
    font-size: 18px;
    font-style: normal;
    font-stretch: normal;
    line-height: 26px;
    letter-spacing: normal;
    text-align: left;
    color: #FFF;
    margin-top: 4px;
    margin-bottom: 60px;
  }
  .section.cover .content .left-part {
    margin-right: -1px;
    min-width: 450px;
  }
  .section.cover .content .right-part {
    width: 713px;
    height: 443px;
    height: 338px \9;
    width: 592px \9;
    background-image: url('https://static.tapdb.com/home_page/res/img/2021/320/cover2.png');
    background-image: -webkit-image-set(url('https://static.tapdb.com/home_page/res/img/2021/1200/cover2.png') 2x);
  }
  .section.cover .content .demo-btn {
    margin: 0;
  }
}
@media screen {
  .better-usage {
    display: -ms-flexbox;
    display: flex;
    -ms-flex-direction: column;
        flex-direction: column;
    -ms-flex-pack: center;
        justify-content: center;
    -ms-flex-align: center;
        align-items: center;
    min-height: 578px;
    background: #FAFAFA;
    padding: 38px 0;
  }
  .better-usage .usage-summary {
    opacity: 0;
    transform: translate(0, 100px);
    text-align: center;
  }
  .better-usage .usage-summary.fade-in-bottom {
    transform: translate(0, 0);
    opacity: 1;
    transition: transform 0.7s 0s ease, opacity 0.7s 0s ease;
  }
  .better-usage .usage-summary.fade-out-bottom {
    opacity: 0;
    transform: translate(0, 100px);
    transition: transform 0.7s 0.525s ease, opacity 0.7s 0.525s ease;
  }
  .better-usage .usage-summary .usage-summary-title {
    font-weight: 600;
    font-size: 24px;
    line-height: 32px;
    color: #1D2127;
  }
  .better-usage .usage-summary .usage-summary-subtitle {
    margin-top: 12px;
    font-size: 14px;
    line-height: 22px;
    color: #52575D;
  }
  .better-usage .usage-card-list {
    display: -ms-flexbox;
    display: flex;
    -ms-flex-pack: center;
        justify-content: center;
    -ms-flex-direction: column;
        flex-direction: column;
    -ms-flex-align: center;
        align-items: center;
    margin-top: 32px;
    min-height: 200px;
  }
  .better-usage .usage-card-list .usage-card {
    opacity: 0;
    transform: translate(0, 100px);
    width: 300px;
    padding: 24px 32px;
    background: #FFFFFF;
    border-radius: 8px;
    box-shadow: 0 0 0 rgba(45, 47, 51, 0);
    transition: all 0.3s;
  }
  .better-usage .usage-card-list .usage-card.fade-in-bottom {
    transform: translate(0, 0);
    opacity: 1;
    transition: transform 0.7s 0s ease, opacity 0.7s 0s ease;
  }
  .better-usage .usage-card-list .usage-card.fade-out-bottom {
    opacity: 0;
    transform: translate(0, 100px);
    transition: transform 0.7s 0.525s ease, opacity 0.7s 0.525s ease;
  }
  .better-usage .usage-card-list .usage-card + .usage-card {
    margin-top: 24px;
  }
  .better-usage .usage-card-list .usage-card:hover {
    box-shadow: 0 12px 42px rgba(45, 47, 51, 0.15);
  }
  .better-usage .usage-card-list .usage-card:hover .indicator-line {
    background: linear-gradient(90.01deg, #F96656 -1.57%, rgba(249, 102, 86, 0) 98.81%);
  }
  .better-usage .usage-card-list .usage-card .usage-card-title {
    font-size: 20px;
    line-height: 28px;
    color: #1D2127;
  }
  .better-usage .usage-card-list .usage-card .indicator-line {
    transition: all 0.3s;
    margin-top: 12px;
    width: 126px;
    height: 3px;
    background: linear-gradient(90deg, #F5F5F5 0%, rgba(245, 245, 245, 0) 100%);
  }
  .better-usage .usage-card-list .usage-card .usage-card-text {
    margin-top: 16px;
    font-size: 16px;
    line-height: 24px;
    color: #868C92;
  }
}
@media screen and (min-width: 768px) {
  .better-usage {
    padding: 80px 0;
    min-height: 538px;
  }
  .better-usage .usage-summary .usage-summary-title {
    font-size: 28px;
    line-height: 32px;
  }
  .better-usage .usage-summary .usage-summary-subtitle {
    margin-top: 16px;
    font-size: 16px;
    line-height: 24px;
  }
  .better-usage .usage-card-list {
    -ms-flex-direction: row;
        flex-direction: row;
    -ms-flex-align: stretch;
        align-items: stretch;
    margin-top: 80px;
  }
  .better-usage .usage-card-list .usage-card {
    -ms-flex: 1;
        flex: 1;
    width: 326px;
  }
  .better-usage .usage-card-list .usage-card + .usage-card {
    margin-top: 0;
    margin-left: 24px;
  }
  .better-usage .usage-card-list .usage-card .usage-card-title {
    font-size: 24px;
    line-height: 32px;
  }
  .better-usage .usage-card-list .usage-card .usage-card-text {
    margin-top: 24px;
    font-size: 18px;
    line-height: 26px;
  }
}
@media screen and (min-width: 1200px) {
  .better-usage {
    min-height: 578px;
  }
  .better-usage .usage-summary .usage-summary-title {
    font-size: 32px;
    line-height: 38px;
  }
  .better-usage .usage-card-list {
    text-align: center \9;
  }
  .better-usage .usage-card-list .usage-card {
    text-align: left \9;
    display: inline-block \9;
  }
  .better-usage .usage-card-list .usage-card + .usage-card {
    margin-left: 40px;
  }
}
@media screen {
  .section.mobile .content {
    padding-top: 40px;
    padding-bottom: 20px;
    display: -ms-flexbox;
    display: flex;
    -ms-flex-flow: column;
        flex-flow: column;
    -ms-flex-pack: center;
        justify-content: center;
  }
  .section.mobile .content .left-part {
    margin-right: 0;
    opacity: 0;
    transform: translate(-100px, 0);
  }
  .section.mobile .content .left-part .app-download-wrap {
    margin-top: 6px;
  }
  .section.mobile .content .left-part .app-download-wrap .btn-groups {
    margin-left: 0;
    margin-top: 20px;
  }
  .section.mobile .content .left-part .app-download-wrap .qr-code {
    display: none;
  }
  .section.mobile .content .left-part .app-download-wrap .apple {
    width: 134px;
    height: 39px;
    margin-bottom: 10px;
    background-size: 134px;
    background-repeat: no-repeat;
    display: block \9;
    margin: 0 auto 24px \9;
  }
  .section.mobile .content .left-part .app-download-wrap .apple[translate-current="zh_CN"] {
    background-image: url('https://static.tapdb.com/home_page/res/img/2018/320/apple_sc_320.png');
    background-image: -webkit-image-set(url('https://static.tapdb.com/home_page/res/img/2018/320/apple_sc_320.png') 1x, url('https://static.tapdb.com/home_page/res/img/2018/320/apple_sc_320@4x.png') 2x, url('https://static.tapdb.com/home_page/res/img/2018/320/apple_sc_320@4x.png') 4x);
  }
  .section.mobile .content .left-part .app-download-wrap .apple[translate-current="zh_TW"] {
    background-image: url('https://static.tapdb.com/home_page/res/img/2018/320/apple_tc_320.png');
    background-image: -webkit-image-set(url('https://static.tapdb.com/home_page/res/img/2018/320/apple_tc_320.png') 1x, url('https://static.tapdb.com/home_page/res/img/2018/320/apple_tc_320@4x.png') 2x, url('https://static.tapdb.com/home_page/res/img/2018/320/apple_tc_320@4x.png') 4x);
  }
  .section.mobile .content .left-part .app-download-wrap .apple[translate-current="en_US"] {
    background-image: url('https://static.tapdb.com/home_page/res/img/2018/320/apple_en_320.png');
    background-image: -webkit-image-set(url('https://static.tapdb.com/home_page/res/img/2018/320/apple_en_320.png') 1x, url('https://static.tapdb.com/home_page/res/img/2018/320/apple_en_320@4x.png') 2x, url('https://static.tapdb.com/home_page/res/img/2018/320/apple_en_320@4x.png') 4x);
  }
  .section.mobile .content .left-part .app-download-wrap .apple[translate-current="ja_JP"] {
    background-image: url('https://static.tapdb.com/home_page/res/img/2018/dd_apple_ja.png');
  }
  .section.mobile .content .left-part .app-download-wrap .android {
    width: 134px;
    height: 39px;
    padding: 10px 12px;
    background-size: 134px;
    background-repeat: no-repeat;
    display: block \9;
    margin: 0 auto \9;
  }
  .section.mobile .content .left-part .app-download-wrap .android .text {
    font-size: 14px;
    line-height: 1.29;
  }
  .section.mobile .content .left-part .app-download-wrap .android .fa-android {
    margin-right: 9px;
    font-size: 22px;
  }
  .section.mobile .content .left-part .app-download-wrap .android[translate-current="zh_CN"] {
    display: block !important;
    background-image: url('https://static.tapdb.com/home_page/res/img/2018/320/android_sc_320.png');
    background-image: -webkit-image-set(url('https://static.tapdb.com/home_page/res/img/2018/320/android_sc_320.png') 1x, url('https://static.tapdb.com/home_page/res/img/2018/320/android_sc_320@4x.png') 2x, url('https://static.tapdb.com/home_page/res/img/2018/320/android_sc_320@4x.png') 4x);
  }
  .section.mobile .content .left-part .app-download-wrap .android[translate-current="zh_TW"] {
    display: block !important;
    background-image: url('https://static.tapdb.com/home_page/res/img/2018/320/android_tc_320.png');
    background-image: -webkit-image-set(url('https://static.tapdb.com/home_page/res/img/2018/320/android_tc_320.png') 1x, url('https://static.tapdb.com/home_page/res/img/2018/320/android_tc_320@4x.png') 2x, url('https://static.tapdb.com/home_page/res/img/2018/320/android_tc_320@4x.png') 4x);
  }
  .section.mobile .content .left-part .app-download-wrap .android[translate-current="en_US"] {
    display: block !important;
    background-image: url('https://static.tapdb.com/home_page/res/img/2018/320/android_en_320.png');
    background-image: -webkit-image-set(url('https://static.tapdb.com/home_page/res/img/2018/320/android_en_320.png') 1x, url('https://static.tapdb.com/home_page/res/img/2018/320/android_en_320@4x.png') 2x, url('https://static.tapdb.com/home_page/res/img/2018/320/android_en_320@4x.png') 4x);
  }
  .section.mobile .content .left-part .app-download-wrap .android[translate-current="ja_JP"] {
    display: block !important;
    background-image: url('https://static.tapdb.com/home_page/res/img/2018/dd_android_ja.png');
  }
  .section.mobile .content .left-part .mobile-title {
    font-size: 30px;
    line-height: 45px;
    color: #333;
    margin: 0;
    text-align: center;
  }
  .section.mobile .content .left-part.fade-in-left {
    transform: translate(0, 0);
    opacity: 1;
    transition: transform 0.7s 0.3s ease, opacity 0.7s 0.3s ease;
  }
  .section.mobile .content .left-part.fade-out-left {
    opacity: 0;
    transform: translate(-100px, 0);
    transition: transform 0.7s 0.3s ease, opacity 0.7s 0.3s ease;
  }
  .section.mobile .content .right-part {
    text-align: center;
    margin-top: 40px;
    opacity: 0;
    transform: translate(100px, 0);
  }
  .section.mobile .content .right-part .mobile-img {
    height: 171px;
  }
  .section.mobile .content .right-part.fade-in-right {
    transform: translate(0, 0);
    opacity: 1;
    transition: transform 0.7s 0.3s ease, opacity 0.7s 0.3s ease;
  }
  .section.mobile .content .right-part.fade-out-right {
    opacity: 0;
    transform: translate(100px, 0);
    transition: transform 0.7s 0 ease, opacity 0.7s 0 ease;
  }
}
@media screen and (min-width: 768px) {
  .section.mobile .content {
    padding-top: 81px;
    padding-bottom: 47px;
    -ms-flex-flow: column;
        flex-flow: column;
  }
  .section.mobile .content .left-part {
    margin-right: 0;
  }
  .section.mobile .content .left-part .app-download-wrap {
    margin-top: 40px;
    width: 400px \9;
    margin: 40px auto \9;
  }
  .section.mobile .content .left-part .app-download-wrap .btn-groups {
    margin-left: 27px;
    margin-top: 0;
    float: left \9;
    height: 144px \9;
  }
  .section.mobile .content .left-part .app-download-wrap .qr-code {
    display: block;
    float: left \9;
    height: 144px \9;
  }
  .section.mobile .content .left-part .app-download-wrap .apple {
    width: 200px;
    height: 60px;
    margin-bottom: 0;
    background-size: 200px;
    background-repeat: no-repeat;
    display: block \9;
    margin-bottom: 24px \9;
  }
  .section.mobile .content .left-part .app-download-wrap .apple[translate-current="zh_CN"] {
    background-image: url('https://static.tapdb.com/home_page/res/img/2018/768/apple_sc_768.png');
    background-image: -webkit-image-set(url('https://static.tapdb.com/home_page/res/img/2018/768/apple_sc_768.png') 1x, url('https://static.tapdb.com/home_page/res/img/2018/768/apple_sc_768@4x.png') 2x, url('https://static.tapdb.com/home_page/res/img/2018/768/apple_sc_768@4x.png') 4x);
  }
  .section.mobile .content .left-part .app-download-wrap .apple[translate-current="zh_TW"] {
    background-image: url('https://static.tapdb.com/home_page/res/img/2018/768/apple_tc_768.png');
    background-image: -webkit-image-set(url('https://static.tapdb.com/home_page/res/img/2018/768/apple_tc_768.png') 1x, url('https://static.tapdb.com/home_page/res/img/2018/768/apple_tc_768@4x.png') 2x, url('https://static.tapdb.com/home_page/res/img/2018/768/apple_tc_768@4x.png') 4x);
  }
  .section.mobile .content .left-part .app-download-wrap .apple[translate-current="en_US"] {
    background-image: url('https://static.tapdb.com/home_page/res/img/2018/768/apple_en_768.png');
    background-image: -webkit-image-set(url('https://static.tapdb.com/home_page/res/img/2018/768/apple_en_768.png') 1x, url('https://static.tapdb.com/home_page/res/img/2018/768/apple_en_768@4x.png') 2x, url('https://static.tapdb.com/home_page/res/img/2018/768/apple_en_768@4x.png') 4x);
  }
  .section.mobile .content .left-part .app-download-wrap .apple[translate-current="ja_JP"] {
    background-image: url('https://static.tapdb.com/home_page/res/img/2018/dd_apple_ja.png');
  }
  .section.mobile .content .left-part .app-download-wrap .android {
    width: 200px;
    height: 60px;
    padding: 13px 5px 13px 19px;
    background-size: 200px;
    background-repeat: no-repeat;
    display: block \9;
  }
  .section.mobile .content .left-part .app-download-wrap .android .text {
    font-size: 20px;
    line-height: 20px;
    line-height: 32px;
  }
  .section.mobile .content .left-part .app-download-wrap .android .fa-android {
    font-size: 32px;
    margin-right: 13px;
  }
  .section.mobile .content .left-part .app-download-wrap .android[translate-current="zh_CN"] {
    display: block !important;
    background-image: url('https://static.tapdb.com/home_page/res/img/2018/768/android_sc_768.png');
    background-image: -webkit-image-set(url('https://static.tapdb.com/home_page/res/img/2018/768/android_sc_768.png') 1x, url('https://static.tapdb.com/home_page/res/img/2018/768/android_sc_768@4x.png') 2x, url('https://static.tapdb.com/home_page/res/img/2018/768/android_sc_768@4x.png') 4x);
  }
  .section.mobile .content .left-part .app-download-wrap .android[translate-current="zh_TW"] {
    display: block !important;
    background-image: url('https://static.tapdb.com/home_page/res/img/2018/768/android_tc_768.png');
    background-image: -webkit-image-set(url('https://static.tapdb.com/home_page/res/img/2018/768/android_tc_768.png') 1x, url('https://static.tapdb.com/home_page/res/img/2018/768/android_tc_768@4x.png') 2x, url('https://static.tapdb.com/home_page/res/img/2018/768/android_tc_768@4x.png') 4x);
  }
  .section.mobile .content .left-part .app-download-wrap .android[translate-current="en_US"] {
    display: block !important;
    background-image: url('https://static.tapdb.com/home_page/res/img/2018/768/android_en_768.png');
    background-image: -webkit-image-set(url('https://static.tapdb.com/home_page/res/img/2018/768/android_en_768.png') 1x, url('https://static.tapdb.com/home_page/res/img/2018/768/android_en_768@4x.png') 2x, url('https://static.tapdb.com/home_page/res/img/2018/768/android_en_768@4x.png') 4x);
  }
  .section.mobile .content .left-part .app-download-wrap .android[translate-current="ja_JP"] {
    display: block !important;
    background-image: url('https://static.tapdb.com/home_page/res/img/2018/dd_android_ja.png');
  }
  .section.mobile .content .left-part .mobile-title {
    font-size: 65px;
    line-height: 90px;
  }
  .section.mobile .content .right-part {
    text-align: center;
  }
  .section.mobile .content .right-part .mobile-img {
    width: 505px;
    height: auto;
  }
}
@media screen and (min-width: 1200px) {
  .section.mobile .content {
    padding: 145px 30px 62px 30px;
    -ms-flex-flow: row;
        flex-flow: row;
    -ms-flex-pack: justify;
        justify-content: space-between;
    height: 706px \9;
  }
  .section.mobile .content .left-part {
    margin-right: 0;
    float: left \9;
  }
  .section.mobile .content .left-part .app-download-wrap {
    margin-top: 113px;
    width: 400px \9;
  }
  .section.mobile .content .left-part .app-download-wrap .qr-code {
    float: left \9;
    height: 144px \9;
  }
  .section.mobile .content .left-part .app-download-wrap .btn-groups {
    float: right \9;
    height: 144px \9;
  }
  .section.mobile .content .left-part .app-download-wrap .btn-groups .apple {
    display: block \9;
    margin-bottom: 24px \9;
  }
  .section.mobile .content .left-part .app-download-wrap .btn-groups .android {
    display: block \9;
  }
  .section.mobile .content .right-part {
    margin-top: 0;
    float: right \9;
  }
}
@media screen {
  .section.start-now {
    background-image: linear-gradient(to bottom, #FF7373, #F44);
    filter: progid:DXImageTransform.Microsoft.gradient(startColorstr=#FF7373, endColorstr=#F44F44);
  }
  .section.start-now .content {
    padding-top: 74px;
    padding-bottom: 52px;
    display: -ms-flexbox;
    display: flex;
    -ms-flex-flow: column-reverse;
        flex-flow: column-reverse;
    -ms-flex-pack: center;
        justify-content: center;
    -ms-flex-align: center;
        align-items: center;
  }
  .section.start-now .content .start-now-title {
    font-size: 30px;
    line-height: 45px;
    color: #FFF;
    text-align: left;
    margin: 0;
  }
  .section.start-now .content .right-part {
    text-align: center;
    opacity: 0;
    transform: translate(100px, 0);
  }
  .section.start-now .content .right-part.fade-in-right {
    transform: translate(0, 0);
    opacity: 1;
    transition: transform 0.7s 0.3s ease, opacity 0.7s 0.3s ease;
  }
  .section.start-now .content .start-btn {
    margin-top: 30px;
  }
  .section.start-now .content .start-now-img {
    margin-top: 48px;
    margin-right: 0;
    -ms-flex-item-align: center;
        align-self: center;
    width: 243px;
    opacity: 0;
    transform: translate(-100px, 0);
  }
  .section.start-now .content .start-now-img.fade-in-left {
    transform: translate(0, 0);
    opacity: 1;
    transition: transform 0.7s 0.3s ease, opacity 0.7s 0.3s ease;
  }
  .section.start-now .content .start-now-img.fade-out-left {
    opacity: 0;
    transform: translate(-100px, 0);
    transition: transform 0.7s 0.3s ease, opacity 0.7s 0.3s ease;
  }
}
@media screen and (min-width: 768px) {
  .section.start-now .content {
    padding-top: 74px;
    padding-bottom: 52px;
  }
  .section.start-now .content .start-now-title {
    font-size: 65px;
    line-height: 90px;
    margin: 0 auto \9;
    text-align: center \9;
  }
  .section.start-now .content .start-now-img {
    margin-top: 37px;
    margin-right: 0;
    width: 441px;
    margin: 0 auto \9;
  }
  .section.start-now .content .start-btn {
    margin-top: 27px;
  }
}
@media screen and (min-width: 1200px) {
  .section.start-now .content {
    padding: 245px 30px;
    -ms-flex-flow: row;
        flex-flow: row;
    -ms-flex-pack: justify;
        justify-content: space-between;
    width: 1200px;
    height: 808px \9;
  }
  .section.start-now .content .start-now-img {
    margin-top: 25px;
  }
  .section.start-now .content .start-now-title {
    font-size: 65px;
    line-height: 90px;
  }
  .section.start-now .content .left-part {
    float: left \9;
  }
  .section.start-now .content .right-part {
    text-align: left;
    float: right \9;
  }
}
@media screen {
  .doc-page .top-bar,
  .privacy-page .top-bar {
    background-repeat: repeat-x;
    background-position: center 0;
    background-image: url('https://static.tapdb.com/home_page/res/img/2018/cover_bg.png');
    background-image: url('https://static.tapdb.com/home_page/res/img/2018/cover_bg.svg'), none;
  }
  .doc-page .top-bar .content,
  .privacy-page .top-bar .content {
    height: 60px;
  }
  .top-bar {
    background-color: #FF7276 \9;
    position: relative;
    z-index: 999;
  }
  .top-bar.docs .content .mobile-lang,
  .top-bar.docs .content .mobile-dl {
    margin-right: 20px;
    display: inline;
  }
  .top-bar .content {
    margin: 0 auto;
    -js-display: -ms-flexbox;
    -js-display: flex;
    display: -ms-flexbox;
    display: flex;
    -ms-flex-flow: row;
        flex-flow: row;
    -ms-flex-pack: justify;
        justify-content: space-between;
    -ms-flex-align: center;
        align-items: center;
    padding: 0 20px;
    height: 60px;
    position: relative;
    width: 100%;
  }
  .top-bar .content .mobile-wrap {
    display: -ms-flexbox;
    display: flex;
  }
  .top-bar .content .mobile-lang,
  .top-bar .content .mobile-dl {
    display: inline;
    position: relative;
    float: right;
    line-height: 42px;
    font-size: 13px;
    margin-right: 20px;
    float: right \9;
  }
  .top-bar .content .mobile-lang > a,
  .top-bar .content .mobile-dl > a {
    color: white;
    text-decoration: none;
  }
  .top-bar .content .mobile-lang ul,
  .top-bar .content .mobile-dl ul {
    margin: 0;
  }
  .top-bar .content .sys-name {
    color: #FFF;
    cursor: pointer;
    padding: 0;
    text-decoration: none;
    display: inline-block;
    -ms-flex-item-align: center;
        align-self: center;
    float: left;
    padding: 28px 0 \9;
  }
  .top-bar .content .sys-name .logo {
    font-size: 17px;
    margin-left: -2px;
    color: #FFF;
  }
  .top-bar .content .sys-name img {
    border: none;
  }
  .top-bar .content #topMenuBtn {
    color: #FFF;
    margin: 0;
    font-size: 16px;
    display: block;
    -ms-flex-item-align: center;
        align-self: center;
    float: right \9;
  }
  .top-bar .content #topMenuBtn:hover {
    color: #FFF;
    background: initial;
  }
  .top-bar .content #topMenuBtn .fa.fa-bars {
    font-size: 20px;
  }
  .top-bar .content .evl-navigation {
    background: #FFF;
    border: solid 1px #D5D5D5;
    border-radius: 4px;
    box-shadow: 0 2px 3px 0 rgba(0, 0, 0, 0.22);
    width: 95px;
    position: absolute;
    right: 15px;
    top: 40px;
    height: initial;
    display: none;
    text-align: center;
    padding-left: 0;
    margin: 0;
    z-index: 1;
  }
  .top-bar .content .evl-navigation.active {
    display: inline-block;
  }
  .top-bar .content .evl-navigation .evl-nav-item {
    display: block;
    padding: 14px 0;
    position: relative;
  }
  .top-bar .content .evl-navigation .evl-nav-item > a {
    text-decoration: none;
  }
  .top-bar .content .evl-navigation .evl-nav-item > a > span {
    color: #4A4A4A;
  }
  .top-bar .content .evl-navigation .evl-nav-item > a:hover > span {
    color: #ff4848;
  }
  .top-bar .content .evl-navigation .evl-nav-item.register > a {
    padding-bottom: 6px;
    padding-top: 6px;
    background-color: transparent;
    border-color: #ff4848;
  }
  .top-bar .content .evl-navigation .evl-nav-item.register > a > span {
    color: #ff4848;
    padding-bottom: 0;
  }
  .top-bar .content .evl-navigation .evl-nav-item.register > a:hover,
  .top-bar .content .evl-navigation .evl-nav-item.register > a:active {
    background-color: #ff4848;
  }
  .top-bar .content .evl-navigation .evl-nav-item.register > a:hover > span,
  .top-bar .content .evl-navigation .evl-nav-item.register > a:active > span {
    color: #FFF;
    border-bottom: none;
  }
  .top-bar .content .evl-navigation #nav_dl_item {
    display: none;
  }
  .top-bar .content .evl-navigation #nav_dl_lang {
    display: none;
  }
  .top-bar .content #topMenuBtn {
    padding: 0;
  }
  .top-bar .content .top-nav-dl-btn {
    display: block;
    color: #FFF;
    cursor: pointer;
  }
  .top-bar .content .top-nav-dl-btn .top-nav-icon {
    font-size: 16px;
    line-height: 16px;
    margin-right: 5px;
  }
  .top-bar .content .top-nav-dl-btn .dl-text {
    font-size: 16px;
    line-height: 20px;
  }
}
@media screen and (min-width: 768px) {
  .top-bar {
    background-size: auto calc(522px - 62px);
  }
  .top-bar .content {
    padding: 0 20px;
  }
  .top-bar .content.docs .content .mobile-lang,
  .top-bar .content.docs .content .mobile-dl {
    display: inline;
  }
}
@media screen and (min-width: 1200px) {
  .top-bar {
    background-size: auto calc(761px - 78px);
  }
  .top-bar.fixed {
    position: fixed;
    left: 0;
    top: 0;
    z-index: 999;
  }
  .top-bar .content {
    margin: 0 auto;
    display: -ms-flexbox;
    display: flex;
    -ms-flex-flow: row;
        flex-flow: row;
    -ms-flex-pack: justify;
        justify-content: space-between;
    -ms-flex-align: center;
        align-items: center;
    position: relative;
    height: 78px;
    max-width: 1200px;
    padding: 0 40px;
  }
  .top-bar .content .mobile-wrap {
    display: none;
  }
  .top-bar .content .evl-navigation {
    margin: 0;
    list-style-type: none;
    z-index: 1;
    display: block;
    border: none;
    background: none;
    box-shadow: none;
    width: auto;
    top: 0;
    position: relative;
    float: right;
    padding: 22px 0 \9;
  }
  .top-bar .content .evl-navigation #nav_dl_item {
    display: inline-block;
  }
  .top-bar .content .evl-navigation #nav_dl_lang {
    display: inline-block;
  }
  .top-bar .content .evl-navigation .evl-nav-item {
    display: inline-block;
    padding: 0 0 0 20px;
  }
  .top-bar .content .evl-navigation .evl-nav-item > a {
    color: #FFF;
    font-size: 16px;
    line-height: 20px;
    text-decoration: none;
    margin-left: 0;
  }
  .top-bar .content .evl-navigation .evl-nav-item > a > span {
    padding-bottom: 2px;
    color: #FFF;
    font-size: 16px;
    line-height: 20px;
  }
  .top-bar .content .evl-navigation .evl-nav-item > a > span .top-nav-icon {
    padding-right: 5px;
    font-size: 20px;
    position: relative;
    top: 2px;
  }
  .top-bar .content .evl-navigation .evl-nav-item > a > span:hover {
    border-bottom: solid 2px #FFF;
    color: #FFF;
  }
  .top-bar .content .evl-navigation .evl-nav-item.active > a > span {
    border-bottom: solid 2px #FFF;
  }
  .top-bar .content .evl-navigation .evl-nav-item.register > a {
    background-color: transparent;
    padding-bottom: 6px;
    padding-top: 6px;
    color: #FFF;
    border-color: #FFF;
  }
  .top-bar .content .evl-navigation .evl-nav-item.register > a:hover {
    background-color: #FFF;
  }
  .top-bar .content .evl-navigation .evl-nav-item.register > a > span {
    padding-bottom: 0;
    color: #FFF;
    font-size: 16px;
    line-height: 20px;
  }
  .top-bar .content .evl-navigation .evl-nav-item.register > a > span:hover {
    border-bottom: none;
  }
  .top-bar .content .evl-navigation .evl-nav-item.register > a:hover > span {
    color: #ff4848;
  }
  .top-bar .content #topMenuBtn {
    display: none;
  }
  .top-bar .content .top-nav-dl-btn {
    display: none;
  }
  .top-bar .content .mobile-lang,
  .top-bar .content .mobile-dl {
    display: none;
  }
  .doc-page .top-bar .content,
  .privacy-page .top-bar .content {
    max-width: 1920px;
  }
}
@media screen {
  .section.action .content {
    text-align: center;
    padding-top: 20px;
    padding-bottom: 58px;
    display: -ms-flexbox;
    display: flex;
    -ms-flex-flow: column;
        flex-flow: column;
    -ms-flex-pack: center;
        justify-content: center;
    -ms-flex-align: center;
        align-items: center;
  }
  .section.action .content .start-try-btn {
    margin-bottom: 28px;
    min-width: 160px;
    opacity: 0;
    transform: translate(-100px, 0);
  }
  .section.action .content .start-try-btn.fade-in-left {
    transform: translate(0, 0);
    opacity: 1;
    transition: transform 0.7s 0.3s ease, opacity 0.7s 0.3s ease;
  }
  .section.action .content .start-try-btn.fade-out-left {
    opacity: 0;
    transform: translate(-100px, 0);
    transition: transform 0.7s 0.3s ease, opacity 0.7s 0.3s ease;
  }
  .section.action .content .demo-btn {
    min-width: 160px;
    opacity: 0;
    transform: translate(100px, 0);
  }
  .section.action .content .demo-btn.fade-in-right {
    transform: translate(0, 0);
    opacity: 1;
    transition: transform 0.7s 0.3s ease, opacity 0.7s 0.3s ease;
  }
  .section.action .content .demo-btn.fade-out-right {
    opacity: 0;
    transform: translate(100px, 0);
    transition: transform 0.7s 0 ease, opacity 0.7s 0 ease;
  }
}
@media screen and (min-width: 768px) {
  .section.action .content {
    padding-top: 47px;
    padding-bottom: 107px;
    -ms-flex-flow: row;
        flex-flow: row;
  }
  .section.action .content .start-try-btn {
    margin-bottom: 0;
    width: initial;
    margin-right: 162px;
    padding: 16px 41px;
  }
  .section.action .content .demo-btn {
    width: initial;
    padding: 16px 50px;
  }
}
@media screen and (min-width: 1200px) {
  .section.action .content {
    padding-top: 62px;
    padding-bottom: 124px;
  }
}
.dropdown-menu {
  display: none;
  position: absolute;
  background-color: white;
  box-shadow: 3px 5px 5px 0 rgba(0, 0, 0, 0.2);
  top: 40px;
  left: -50px;
  border: 1px solid #E3E3E3;
  z-index: 1;
}
.dropdown-menu ul {
  list-style: none;
  min-width: 108px;
  padding: 5px 0;
}
.dropdown-menu ul li {
  clear: both;
  cursor: pointer;
  display: -ms-flexbox;
  display: flex;
}
.dropdown-menu ul li:hover,
.dropdown-menu ul li.active {
  background-color: #F5F5F5;
}
.dropdown-menu ul li a {
  width: 100%;
  height: 100%;
  padding: 6px 20px;
  text-align: center;
  color: #333;
  text-decoration: none;
}
.dropdown-menu ul li a:active,
.dropdown-menu ul li a:hover,
.dropdown-menu ul li a:visited {
  color: #333;
  text-decoration: none;
}
.dropdown-menu.active {
  display: block;
}
.dropdown-menu.dl-popup {
  position: absolute;
  left: -130px;
  top: 28px;
  padding-top: 20px;
  z-index: 1;
  background: none;
  border: none;
  box-shadow: none;
}
.dropdown-menu.dl-popup .corner {
  width: 0;
  height: 0;
  font-size: 0;
  overflow: hidden;
  position: absolute;
  top: 0;
}
.dropdown-menu.dl-popup .corner.bot {
  border: 10px solid;
  border-color: transparent transparent #E3E3E3 transparent;
  left: 190px;
}
.dropdown-menu.dl-popup .corner.top {
  border: 10px solid;
  border-color: transparent transparent #FFF transparent;
  left: 190px;
  top: 1px;
  z-index: 2;
}
.dropdown-menu.dl-popup .clearfix:after {
  content: "";
  clear: both;
}
.dropdown-menu.dl-popup .popup-panel {
  width: 400px;
  border-radius: 3px;
  background-color: #FFF;
  box-shadow: 3px 6px 5px 0 rgba(0, 0, 0, 0.2);
  border: solid 1px #E3E3E3;
  padding: 20px 40px 20px 40px;
}
.dropdown-menu.dl-popup .popup-panel p.download-title {
  margin-bottom: 10px;
  margin-top: 0;
  font-size: 16px;
  color: #979797;
}
.dropdown-menu.dl-popup .popup-panel p.download-title[translate-current="ja_JP"] {
  font-size: 12px;
  line-height: 1;
}
.dropdown-menu.dl-popup .popup-panel .app-download-wrap {
  -ms-flex-line-pack: start;
      align-content: start;
  -ms-flex-align: start;
      align-items: start;
}
.dropdown-menu.dl-popup .popup-panel .app-download-wrap .btn-groups {
  margin-left: 20px;
  -ms-flex-pack: center;
      justify-content: center;
  padding-top: 51px;
}
.dropdown-menu.dl-popup .popup-panel .app-download-wrap .btn-groups .apple {
  width: 150px;
  height: 44px;
  min-width: unset;
  margin-bottom: 22px;
  background-size: 150px;
  background-repeat: no-repeat;
}
.dropdown-menu.dl-popup .popup-panel .app-download-wrap .btn-groups .apple[translate-current="zh_CN"] {
  background-image: url('https://static.tapdb.com/home_page/res/img/2018/dd_apple_sc.png');
  background-image: -webkit-image-set(url('https://static.tapdb.com/home_page/res/img/2018/dd_apple_sc.png') 1x, url('https://static.tapdb.com/home_page/res/img/2018/dd_apple_sc@4x.png') 2x, url('https://static.tapdb.com/home_page/res/img/2018/dd_apple_sc@4x.png') 4x);
}
.dropdown-menu.dl-popup .popup-panel .app-download-wrap .btn-groups .apple[translate-current="zh_TW"] {
  background-image: url('https://static.tapdb.com/home_page/res/img/2018/dd_apple_tc.png');
  background-image: -webkit-image-set(url('https://static.tapdb.com/home_page/res/img/2018/dd_apple_tc.png') 1x, url('https://static.tapdb.com/home_page/res/img/2018/dd_apple_tc@4x.png') 2x, url('https://static.tapdb.com/home_page/res/img/2018/dd_apple_tc@4x.png') 4x);
}
.dropdown-menu.dl-popup .popup-panel .app-download-wrap .btn-groups .apple[translate-current="en_US"] {
  background-image: url('https://static.tapdb.com/home_page/res/img/2018/dd_apple_en.png');
  background-image: -webkit-image-set(url('https://static.tapdb.com/home_page/res/img/2018/dd_apple_en.png') 1x, url('https://static.tapdb.com/home_page/res/img/2018/dd_apple_en@4x.png') 2x, url('https://static.tapdb.com/home_page/res/img/2018/dd_apple_en@4x.png') 4x);
}
.dropdown-menu.dl-popup .popup-panel .app-download-wrap .btn-groups .apple[translate-current="ja_JP"] {
  background-image: url('https://static.tapdb.com/home_page/res/img/2018/dd_apple_ja.png');
}
.dropdown-menu.dl-popup .popup-panel .app-download-wrap .btn-groups .android {
  width: 150px;
  height: 44px;
  padding: 6px 5px 6px 13px;
  min-width: unset;
  background-size: 150px;
  background-repeat: no-repeat;
}
.dropdown-menu.dl-popup .popup-panel .app-download-wrap .btn-groups .android .text {
  font-size: 13px;
}
.dropdown-menu.dl-popup .popup-panel .app-download-wrap .btn-groups .android[translate-current="zh_CN"] {
  display: block !important;
  background-image: url('https://static.tapdb.com/home_page/res/img/2018/dd_android_sc.png');
  background-image: -webkit-image-set(url('https://static.tapdb.com/home_page/res/img/2018/dd_android_sc.png') 1x, url('https://static.tapdb.com/home_page/res/img/2018/dd_android_sc@4x.png') 2x, url('https://static.tapdb.com/home_page/res/img/2018/dd_android_sc@4x.png') 4x);
}
.dropdown-menu.dl-popup .popup-panel .app-download-wrap .btn-groups .android[translate-current="zh_TW"] {
  display: block !important;
  background-image: url('https://static.tapdb.com/home_page/res/img/2018/dd_android_tc.png');
  background-image: -webkit-image-set(url('https://static.tapdb.com/home_page/res/img/2018/dd_android_tc.png') 1x, url('https://static.tapdb.com/home_page/res/img/2018/dd_android_tc@4x.png') 2x, url('https://static.tapdb.com/home_page/res/img/2018/dd_android_tc@4x.png') 4x);
}
.dropdown-menu.dl-popup .popup-panel .app-download-wrap .btn-groups .android[translate-current="en_US"] {
  display: block !important;
  background-image: url('https://static.tapdb.com/home_page/res/img/2018/dd_android_en.png');
  background-image: -webkit-image-set(url('https://static.tapdb.com/home_page/res/img/2018/dd_android_en.png') 1x, url('https://static.tapdb.com/home_page/res/img/2018/dd_android_en@4x.png') 2x, url('https://static.tapdb.com/home_page/res/img/2018/dd_android_en@4x.png') 4x);
}
.dropdown-menu.dl-popup .popup-panel .app-download-wrap .btn-groups .android[translate-current="ja_JP"] {
  display: block !important;
  background-image: url('https://static.tapdb.com/home_page/res/img/2018/dd_android_ja.png');
}
.main-page {
  overflow-x: hidden;
  font-weight: 100 !important;
}
.main-page .main-content {
  overflow-x: hidden;
}
.main-content {
  border: 0;
  width: 100%;
  min-height: 100%;
  margin: 0 auto;
}
.main-content.docs {
  padding-top: 94px;
  padding-bottom: 132px;
}
.main-container {
  overflow-x: hidden;
  width: 100%;
}
#docFrame {
  min-height: calc(100vh - 54px - 5px);
}
@media (max-width: 767px) {
  #docFrame {
    min-height: calc(100vh - 54px - 5px);
    width: 100vw;
  }
}
.top-bar.docs {
  display: none;
}
.bottom-bar {
  display: none;
}
@media screen {
  .main-page .main-content {
    margin-top: -60px;
  }
}
@media screen and (min-width: 768px) {
  .main-page .main-content {
    margin-top: -60px;
  }
}
@media screen and (min-width: 1200px) {
  .main-page .main-content {
    margin-top: -78px;
  }
}
body.error-page-body {
  padding-top: 130px;
}
body.error-page-body .error-page {
  margin: 50px auto;
  background: url("/img/error-page.png") no-repeat center top;
  background-size: 1001px;
  padding-top: 466px;
  position: relative;
}
body.error-page-body .hint {
  text-align: center;
  line-height: 3;
}
body.error-page-body .hint .text {
  color: #333333;
  font-size: 18px;
}
body.error-page-body .hint .link {
  font-size: 18px;
  padding: 15px 40px;
  color: #FFF !important;
  background-color: #2bb5ff;
  border-radius: 50px;
  text-decoration: none;
}
body.error-page-body .error-code {
  font-family: "Microsoft YaHei";
  font-size: 40px;
  font-weight: bolder;
  color: #2f8cda;
  position: absolute;
  left: 50%;
  margin-left: -270px;
  top: 20px;
}
.exchange-table {
  width: 100%;
  border-collapse: collapse;
  border-spacing: 0;
}
.exchange-table tr {
  background-color: #FFF;
  border-top: 1px solid #E3E3E3;
}
.exchange-table tr:nth-child(2n) {
  background-color: #FAFAFA;
}
.exchange-table td {
  padding: 6px 13px;
  border: 1px solid #E3E3E3;
}
.exchange-table th {
  font-weight: 700;
  padding: 6px 13px;
  border: 1px solid #E3E3E3;
}
.privacy-tittle {
  font-size: 22px;
  font-weight: bold;
  margin-top: 50px;
  color: #333;
}
.privacy-text {
  padding: 10px 20px 100px 20px;
  max-width: 900px;
  margin: auto;
  color: #333;
}
.privacy-text h2 {
  font-size: 22px;
  font-weight: bold;
}
.privacy-text h3 {
  font-size: 18px;
  font-weight: bold;
}
.privacy-text h5 {
  font-size: 16px;
  font-weight: bold;
}
.privacy-text p {
  font-size: 14px;
  font-weight: 400;
  -webkit-font-smoothing: antialiased;
}
.privacy-text li {
  font-size: 14px;
  font-weight: 400;
  -webkit-font-smoothing: antialiased;
}
* {
  box-sizing: border-box;
  -webkit-overflow-scrolling: touch;
  -webkit-tap-highlight-color: transparent;
  -webkit-text-size-adjust: none;
  -webkit-touch-callout: none;
}
a {
  text-decoration: none;
}
body,
html {
  height: 100%;
}
html {
  font-size: 62.5%;
}
/*! normalize.css v2.1.0 | MIT License | git.io/normalize */
img,
legend {
  border: 0;
}
.fa-ul > li,
sub,
sup {
  position: relative;
}
.book .book-body .page-wrapper .page-inner section.normal hr:after,
.book-langs-index .inner .languages:after,
.buttons:after,
.dropdown-menu .buttons:after {
  clear: both;
}
body,
html {
  -ms-text-size-adjust: 100%;
  -webkit-text-size-adjust: 100%;
}
article,
aside,
details,
figcaption,
figure,
footer,
header,
hgroup,
main,
nav,
section,
summary {
  display: block;
}
audio,
canvas,
video {
  display: inline-block;
}
.hidden,
[hidden] {
  display: none;
}
audio:not([controls]) {
  display: none;
  height: 0;
}
html {
  font-family: sans-serif;
}
body,
figure {
  margin: 0;
}
a:focus {
  outline: dotted thin;
}
a:active,
a:hover {
  outline: 0;
}
h1 {
  font-size: 2em;
  margin: 0.67em 0;
}
abbr[title] {
  border-bottom: 1px dotted;
}
b,
strong {
  font-weight: 700;
}
dfn {
  font-style: italic;
}
hr {
  box-sizing: content-box;
  height: 0;
}
mark {
  background: #ff0;
  color: #000;
}
code,
kbd,
pre,
samp {
  font-family: monospace,serif;
  font-size: 1em;
}
pre {
  white-space: pre-wrap;
}
q {
  quotes: "\201C" "\201D" "\2018" "\2019";
}
small {
  font-size: 80%;
}
sub,
sup {
  font-size: 75%;
  line-height: 0;
  vertical-align: baseline;
}
sup {
  top: -0.5em;
}
sub {
  bottom: -0.25em;
}
svg:not(:root) {
  overflow: hidden;
}
fieldset {
  border: 1px solid silver;
  margin: 0 2px;
  padding: 0.35em 0.625em 0.75em;
}
legend {
  padding: 0;
}
button,
input,
select,
textarea {
  font-family: inherit;
  font-size: 100%;
  margin: 0;
}
button,
input {
  line-height: normal;
}
button,
select {
  text-transform: none;
}
button,
html input[type=button],
input[type=reset],
input[type=submit] {
  -webkit-appearance: button;
  cursor: pointer;
}
button[disabled],
html input[disabled] {
  cursor: default;
}
input[type=checkbox],
input[type=radio] {
  box-sizing: border-box;
  padding: 0;
}
input[type=search] {
  -webkit-appearance: textfield;
  box-sizing: content-box;
}
input[type=search]::-webkit-search-cancel-button,
input[type=search]::-webkit-search-decoration {
  -webkit-appearance: none;
}
button::-moz-focus-inner,
input::-moz-focus-inner {
  border: 0;
  padding: 0;
}
textarea {
  overflow: auto;
  vertical-align: top;
}
table {
  border-collapse: collapse;
  border-spacing: 0;
}
h1[align="center"] {
  font-size: 20px !important;
}
.evl-btn {
  display: inline-block;
  padding: 10px 12px;
  margin-bottom: 0;
  font-size: 20px;
  font-weight: 400;
  line-height: 1.42857143;
  text-align: center;
  white-space: nowrap;
  vertical-align: middle;
  -ms-touch-action: manipulation;
      touch-action: manipulation;
  cursor: pointer;
  -webkit-user-select: none;
     -moz-user-select: none;
      -ms-user-select: none;
          user-select: none;
  border: 1px solid transparent;
  min-width: 190px;
  color: #fff;
  background-color: #ff5b5b;
}
.evl-btn:hover {
  background: #ff7575;
}
.evl-btn:focus {
  outline: none;
}
.evl-btn.clear-btn {
  background: transparent;
  border: solid 1px #fa4848;
  color: #fa4848;
}
.evl-btn.clear-btn:hover {
  color: #fff;
  background: #fa4848;
}
.evl-btn.icon-btn {
  min-width: initial;
  background: transparent;
  color: #333;
}
.evl-btn.icon-btn:hover {
  color: #fff;
  background: #fa4848;
}
.book {
  font: 14px PingFang SC, Arial, "Helvetica Neue", Helvetica, Tahoma, Lantinghei SC, "Lantinghei SC", STXihei, "华文细黑", "Microsoft YaHei", "微软雅黑", SimSun, "宋体", sans-serif;
  text-rendering: optimizeLegibility;
  font-size: 14px;
  letter-spacing: .2px;
  -webkit-text-size-adjust: 100%;
      -ms-text-size-adjust: 100%;
          text-size-adjust: 100%;
  font-weight: 400;
  overflow: auto;
  height: initial;
  position: relative;
  width: 100%;
  height: 100%;
  -webkit-font-smoothing: antialiased;
}
.book .book-summary {
  position: absolute;
  top: 0;
  left: -300px;
  bottom: 0;
  z-index: 1;
  width: 300px;
  color: #364149;
  background: #fafafa;
  border-right: 1px solid rgba(0, 0, 0, 0.07);
  transition: left 250ms ease;
}
.book .book-summary ul.summary {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  overflow-y: auto;
  list-style: none;
  margin: 0;
  padding: 0;
  transition: top .5s ease;
}
.book .book-summary ul.summary li {
  list-style: none;
}
.book .book-summary ul.summary li i.fa-check {
  display: none;
  position: absolute;
  right: 9px;
  top: 16px;
  font-size: 9px;
  color: #3c3;
}
.book .book-summary ul.summary li a,
.book .book-summary ul.summary li span {
  display: block;
  padding: 10px 15px;
  border-bottom: none;
  color: #364149;
  background: 0 0;
  text-overflow: ellipsis;
  overflow: hidden;
  white-space: nowrap;
  position: relative;
}
.book .book-summary ul.summary li span {
  cursor: not-allowed;
  opacity: .3;
  filter: alpha(opacity=30);
}
.book .book-summary ul.summary li ul {
  padding-left: 20px;
}
.book .book-body {
  color: #000;
  background: #fff;
  transition: left 250ms ease;
  z-index: 0;
}
.book .book-body .page-wrapper {
  position: relative;
  outline: 0;
}
.book .book-body .page-wrapper .page-inner {
  max-width: 800px;
  margin: 0 auto;
  padding: 20px 0 40px;
}
.book .book-body .page-wrapper .page-inner section {
  margin: 0;
  padding: 5px 15px;
  background: #fff;
  border-radius: 2px;
  line-height: 1.7;
  font-size: 1.6rem;
}
.book .book-body .page-wrapper .page-inner section.normal {
  display: block;
  word-wrap: break-word;
  overflow: hidden;
  color: #333;
  line-height: 1.7;
  -webkit-text-size-adjust: 100%;
      -ms-text-size-adjust: 100%;
          text-size-adjust: 100%;
}
.book .book-body .page-wrapper .page-inner section.normal * {
  box-sizing: border-box;
  font-size: inherit;
}
.book .book-body .page-wrapper .page-inner section.normal > :last-child {
  margin-bottom: 0 !important;
}
.book .book-body .page-wrapper .page-inner section.normal blockquote,
.book .book-body .page-wrapper .page-inner section.normal code,
.book .book-body .page-wrapper .page-inner section.normal figure,
.book .book-body .page-wrapper .page-inner section.normal img,
.book .book-body .page-wrapper .page-inner section.normal pre,
.book .book-body .page-wrapper .page-inner section.normal table,
.book .book-body .page-wrapper .page-inner section.normal tr {
  page-break-inside: avoid;
}
.book .book-body .page-wrapper .page-inner section.normal h2,
.book .book-body .page-wrapper .page-inner section.normal h3,
.book .book-body .page-wrapper .page-inner section.normal h4,
.book .book-body .page-wrapper .page-inner section.normal h5,
.book .book-body .page-wrapper .page-inner section.normal p {
  orphans: 3;
  widows: 3;
}
.book .book-body .page-wrapper .page-inner section.normal h1,
.book .book-body .page-wrapper .page-inner section.normal h2,
.book .book-body .page-wrapper .page-inner section.normal h3,
.book .book-body .page-wrapper .page-inner section.normal h4,
.book .book-body .page-wrapper .page-inner section.normal h5 {
  page-break-after: avoid;
}
.book .book-body .page-wrapper .page-inner section.normal b,
.book .book-body .page-wrapper .page-inner section.normal strong {
  font-weight: 700;
}
.book .book-body .page-wrapper .page-inner section.normal em {
  font-style: italic;
}
.book .book-body .page-wrapper .page-inner section.normal blockquote,
.book .book-body .page-wrapper .page-inner section.normal dl,
.book .book-body .page-wrapper .page-inner section.normal ol,
.book .book-body .page-wrapper .page-inner section.normal p,
.book .book-body .page-wrapper .page-inner section.normal table,
.book .book-body .page-wrapper .page-inner section.normal ul {
  margin-top: 0;
  margin-bottom: 0.85em;
}
.book .book-body .page-wrapper .page-inner section.normal a {
  color: #4183c4;
  text-decoration: none;
  background: 0 0;
}
.book .book-body .page-wrapper .page-inner section.normal a:active,
.book .book-body .page-wrapper .page-inner section.normal a:focus,
.book .book-body .page-wrapper .page-inner section.normal a:hover {
  outline: 0;
  text-decoration: underline;
}
.book .book-body .page-wrapper .page-inner section.normal img {
  border: 0;
  max-width: 100%;
}
.book .book-body .page-wrapper .page-inner section.normal hr {
  height: 4px;
  padding: 0;
  margin: 1.7em 0;
  overflow: hidden;
  background-color: #e7e7e7;
  border: none;
}
.book .book-body .page-wrapper .page-inner section.normal hr:after,
.book .book-body .page-wrapper .page-inner section.normal hr:before {
  display: table;
  content: " ";
}
.book .book-body .page-wrapper .page-inner section.normal h1,
.book .book-body .page-wrapper .page-inner section.normal h2,
.book .book-body .page-wrapper .page-inner section.normal h3,
.book .book-body .page-wrapper .page-inner section.normal h4,
.book .book-body .page-wrapper .page-inner section.normal h5,
.book .book-body .page-wrapper .page-inner section.normal h6 {
  margin-top: 1.275em;
  margin-bottom: .85em;
  font-weight: 700;
}
.book .book-body .page-wrapper .page-inner section.normal h1 {
  font-size: 2em;
}
.book .book-body .page-wrapper .page-inner section.normal h2 {
  font-size: 1.75em;
}
.book .book-body .page-wrapper .page-inner section.normal h3 {
  font-size: 1.5em;
}
.book .book-body .page-wrapper .page-inner section.normal h4 {
  font-size: 1.25em;
}
.book .book-body .page-wrapper .page-inner section.normal h5 {
  font-size: 1em;
}
.book .book-body .page-wrapper .page-inner section.normal h6 {
  font-size: 1em;
  color: #777;
}
.book .book-body .page-wrapper .page-inner section.normal code,
.book .book-body .page-wrapper .page-inner section.normal pre {
  font-family: Consolas, "Liberation Mono", Menlo, Courier, monospace;
  direction: ltr;
  border: none;
  color: inherit;
}
.book .book-body .page-wrapper .page-inner section.normal pre {
  overflow: auto;
  word-wrap: normal;
  margin: 0 0 1.275em;
  padding: .85em 1em;
  background: #f7f7f7;
}
.book .book-body .page-wrapper .page-inner section.normal pre > code {
  display: inline;
  max-width: initial;
  padding: 0;
  margin: 0;
  overflow: initial;
  line-height: inherit;
  font-size: .85em;
  white-space: pre;
  background: 0 0;
}
.book .book-body .page-wrapper .page-inner section.normal pre > code:after,
.book .book-body .page-wrapper .page-inner section.normal pre > code:before {
  content: normal;
}
.book .book-body .page-wrapper .page-inner section.normal code {
  padding: .2em;
  margin: 0;
  font-size: .85em;
  background-color: #f7f7f7;
}
.book .book-body .page-wrapper .page-inner section.normal code:after,
.book .book-body .page-wrapper .page-inner section.normal code:before {
  letter-spacing: -0.2em;
  content: "\00a0";
}
.book .book-body .page-wrapper .page-inner section.normal table {
  display: table;
  width: 100%;
  border-collapse: collapse;
  border-spacing: 0;
  overflow: auto;
}
.book .book-body .page-wrapper .page-inner section.normal table td,
.book .book-body .page-wrapper .page-inner section.normal table th {
  padding: 6px 13px;
  border: 1px solid #ddd;
}
.book .book-body .page-wrapper .page-inner section.normal table tr {
  background-color: #fff;
  border-top: 1px solid #ccc;
}
.book .book-body .page-wrapper .page-inner section.normal table tr:nth-child(2n) {
  background-color: #f8f8f8;
}
.book .book-body .page-wrapper .page-inner section.normal table th {
  font-weight: 700;
}
.book .book-body .page-wrapper .page-inner section.normal ol,
.book .book-body .page-wrapper .page-inner section.normal ul {
  padding: 0 0 0 2em;
  margin: 0 0 0.85em;
}
.book .book-body .page-wrapper .page-inner section.normal ol ol,
.book .book-body .page-wrapper .page-inner section.normal ol ul,
.book .book-body .page-wrapper .page-inner section.normal ul ol,
.book .book-body .page-wrapper .page-inner section.normal ul ul {
  margin-top: 0;
  margin-bottom: 0;
}
.book .book-body .page-wrapper .page-inner section.normal ol ol {
  list-style-type: lower-roman;
}
.book .book-body .page-wrapper .page-inner section.normal blockquote {
  margin: 0 0 .85em;
  padding: 0 15px;
  color: #858585;
  border-left: 4px solid #e5e5e5;
}
.book .book-body .page-wrapper .page-inner section.normal blockquote:first-child {
  margin-top: 0;
}
.book .book-body .page-wrapper .page-inner section.normal blockquote:last-child {
  margin-bottom: 0;
}
.book .book-body .page-wrapper .page-inner section.normal dl {
  padding: 0;
}
.book .book-body .page-wrapper .page-inner section.normal dl dt {
  padding: 0;
  margin-top: .85em;
  font-style: italic;
  font-weight: 700;
}
.book .book-body .page-wrapper .page-inner section.normal dl dd {
  padding: 0 .85em;
  margin-bottom: 0.85em;
}
.book .book-body .page-wrapper .page-inner section.normal dd {
  margin-left: 0;
}
.book .book-body .page-wrapper .page-inner .btn-group .btn {
  border-radius: 0;
  background: #eee;
  border: 0;
}
@media (max-width: 600px) {
  .book .book-summary {
    width: calc(40%);
    bottom: 0;
    left: -100%;
  }
}
@media (max-width: 1240px) {
  .book .book-body {
    transition: transform 250ms ease;
  }
  .book .book-body .body-inner {
    position: static;
    min-height: calc(50%);
  }
}
@media (min-width: 600px) {
  .book.with-summary .book-body {
    left: 300px;
  }
}
@media (max-width: 600px) {
  .book.with-summary {
    overflow: hidden;
  }
  .book.with-summary .book-body {
    transform: translate(calc(40%), 0);
  }
}
.book .fa-align-justify:before {
  content: "\f068" !important;
}
.book.with-summary .fa-align-justify:before {
  content: "\f067" !important;
}
.book .book-summary {
  color: #333;
  box-shadow: 0 1px 0 0 #e3e3e3;
  background: #fff;
  text-align: left;
  overflow-y: auto;
  left: 0;
  position: fixed;
  top: 60px;
  width: 232px;
  border-right: 1px solid #e3e3e3;
}
.book .book-summary ul.summary {
  font-size: 16px;
  line-height: 18px;
  text-align: center;
  display: block;
  position: relative;
  overflow-x: auto;
  white-space: nowrap;
}
.book .book-summary ul.summary .exc-trigger {
  top: 50%;
  left: initial;
  right: 24px;
  transform: translateY(-50%) scale(0.7);
  font-size: 12px;
  font-family: "iconfont" !important;
  font-size: 16px;
  font-style: normal;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}
.book .book-summary ul.summary .expanded > a .exc-trigger {
  font-family: "iconfont" !important;
  font-size: 16px;
  font-style: normal;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}
.book .book-summary ul.summary li {
  display: block;
  text-align: left;
}
.book .book-summary ul.summary li[data-path="index.html"] > a:before {
  font-family: "iconfont" !important;
  font-size: 16px;
  font-style: normal;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}
.book .book-summary ul.summary li[data-path="sdk/index.html"] > a:before {
  font-family: "iconfont" !important;
  font-size: 16px;
  font-style: normal;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}
.book .book-summary ul.summary li[data-path="download/SDK.html"] > a:before {
  font-family: "iconfont" !important;
  font-size: 16px;
  font-style: normal;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}
.book .book-summary ul.summary li[data-path="features/log.html"] > a:before {
  font-family: "iconfont" !important;
  font-size: 16px;
  font-style: normal;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}
.book .book-summary ul.summary li[data-path="QA/QA_Guide.html"] > a:before {
  font-family: "iconfont" !important;
  font-size: 16px;
  font-style: normal;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}
.book .book-summary ul.summary li[data-path="adMonitor/adMonitor.html"] > a:before {
  font-family: "iconfont" !important;
  font-size: 16px;
  font-style: normal;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}
.book .book-summary ul.summary li[data-path="features/guide.html"] > a:before {
  font-family: "iconfont" !important;
  font-size: 16px;
  font-style: normal;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}
.book .book-summary ul.summary li[data-path="features/exchangeRate.html"] > a:before {
  font-family: "iconfont" !important;
  font-size: 16px;
  font-style: normal;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}
.book .book-summary ul.summary li > a {
  display: inline-block;
  padding: 8px 28px;
  width: 100%;
  color: #333;
  outline: none;
  font-size: 16px;
}
.book .book-summary ul.summary li > a:before {
  color: #999;
  font-size: 16px;
  margin-right: 10px;
  min-width: 16px;
  display: inline-block;
}
.book .book-summary ul.summary li > a > b {
  display: none;
}
.book .book-summary ul.summary li > a:hover {
  color: #FF5656;
}
.book .book-summary ul.summary li > span {
  color: #333;
  padding-left: 36px;
  opacity: 1;
  cursor: default;
}
.book .book-summary ul.summary li > span > b {
  display: none;
}
.book .book-summary ul.summary li.chapter > .articles {
  padding-left: 0;
}
.book .book-summary ul.summary li.chapter > .articles li.chapter > a {
  font-size: 14px;
  padding-top: 10px;
  padding-bottom: 10px;
  padding-left: 70px;
}
.book .book-summary ul.summary li.chapter > .articles li.chapter.chapter > .articles {
  padding-left: 0;
}
.book .book-summary ul.summary li.chapter > .articles li.chapter.chapter > .articles li.chapter > a {
  font-size: 14px;
  padding-top: 10px;
  padding-bottom: 10px;
  padding-left: 90px;
}
.book .book-summary ul.summary li > ul {
  font-size: 14px;
  line-height: 16px;
}
.book .book-summary ul.summary li.active > a {
  color: #FF5656;
}
.book .book-body {
  position: relative;
  overflow: hidden;
  margin: 0 auto;
  left: initial !important;
}
.book .book-body .body-inner {
  overflow-y: auto;
  position: relative;
}
.book .book-body .book-header {
  display: none;
}
.book .book-body .book-header h1 {
  display: none;
}
.book .book-body .book-header > .btn {
  font-size: 18px;
  height: 40px;
  line-height: 40px;
  color: #E8615A;
}
.book .book-body .book-header > .btn:hover,
.book .book-body .book-header > .btn:visited,
.book .book-body .book-header > .btn:focus,
.book .book-body .book-header > .btn:active {
  color: #FF5656;
  outline: none;
}
.book .book-body .book-header > .btn.btn-atoc.no-atoc {
  display: none;
}
.book .book-body .navigation {
  display: none;
}
.book .book-body .page-wrapper {
  padding: 0 220px 0 232px;
}
.book .book-body .page-wrapper.no-atoc {
  padding-right: 0;
}
.book .book-body .page-wrapper .page-inner {
  margin: 0;
  padding: 0 0 25px;
  max-width: initial;
}
.book .book-body .page-wrapper .page-inner section.normal {
  font-size: 14px;
  padding-top: 15px;
  padding-left: 25px;
  padding-right: 25px;
  color: #333;
}
.book .book-body .page-wrapper .page-inner section.normal h1,
.book .book-body .page-wrapper .page-inner section.normal h2,
.book .book-body .page-wrapper .page-inner section.normal h3,
.book .book-body .page-wrapper .page-inner section.normal h4 {
  font-size: 20px;
  font-weight: 500;
}
.book .book-body .page-wrapper .page-inner section.normal h2 {
  font-size: 20px;
}
.book .book-body .page-wrapper .page-inner section.normal h3 {
  font-size: 18px;
}
.book .book-body .page-wrapper .page-inner section.normal h4 {
  font-size: 16px;
}
.book .book-body .page-wrapper .page-inner section.normal h5 {
  font-size: 14px;
}
.book .book-body .page-wrapper .page-inner section.normal hr {
  height: 2px;
}
.book .book-body .page-wrapper .page-inner section.normal table {
  display: block;
}
.book .book-body .page-wrapper .page-inner section.normal table tr {
  word-break: break-all;
}
.book .book-body .page-wrapper .page-inner section.normal table tr td {
  word-break: keep-all;
}
.book .book-body .page-wrapper .page-inner section.normal .sdk-tab {
  padding: 0;
  margin: 60px 0 40px;
  border-bottom: solid 1px #e3e3e3;
  height: 40px;
  box-sizing: border-box;
}
.book .book-body .page-wrapper .page-inner section.normal .sdk-tab li {
  list-style: none;
  min-width: 104px;
  padding: 0 6px;
  line-height: 38px;
  background: #eee;
  border: solid 1px #e3e3e3;
  float: left;
  text-align: center;
  cursor: pointer;
}
.book .book-body .page-wrapper .page-inner section.normal .sdk-tab li.active {
  background: #fff;
  border-bottom-color: #fff;
  color: #f16255;
  border-top: solid 2px #fa6456;
}
.book .book-body .page-wrapper .page-inner section.normal .sdk-tips {
  margin-top: 20px;
  padding: 15px;
  border: solid 1px #b8e3ff;
  background: #edf8ff;
  color: #666;
}
.book .book-body .page-wrapper .page-inner section.normal .sdk-tips p {
  margin: 0;
  line-height: 20px;
}
.book .book-body .page-wrapper .page-inner section.normal .sdk-content > div {
  margin-top: 20px;
}
.book .book-body .page-wrapper .page-inner section.normal .sdk-content .compatible {
  display: none;
}
.book .book-body .page-wrapper .page-inner section.normal .sdk-content.compatible-active .rc {
  display: none;
}
.book .book-body .page-wrapper .page-inner section.normal .sdk-content.compatible-active .compatible {
  display: block;
}
.book .book-body .page-wrapper .page-inner section.normal .download-link-wrap {
  border: solid 1px #e2e2e2;
  float: left;
  margin: 20px 30px 10px 0;
}
.book .book-body .page-wrapper .page-inner section.normal .download-link-wrap > .wrap-item h3 {
  margin: 0 auto 42px;
}
.book .book-body .page-wrapper .page-inner section.normal .download-link-wrap > .wrap-item .evl-btn {
  background-color: #ff5b5b;
  color: #fff;
  font-size: 16px;
  float: right;
  text-decoration: none !important;
  margin-top: 20px;
  text-align: center;
  min-width: 78px;
  padding: 6px;
}
.book .book-body .page-wrapper .page-inner section.normal .download-link-wrap > .wrap-item > p {
  margin: 0;
  font-size: 16px;
  line-height: 1.5;
  color: #333;
}
.book .book-body .page-wrapper .page-inner section.normal .download-link-wrap > .wrap-item > p.help-info {
  font-size: 14px;
  line-height: 1.2;
  color: #878787;
}
.book .book-body .page-wrapper .page-inner section.normal .download-link-wrap > .wrap-item > p.space {
  margin-bottom: 30px;
}
.book .book-body .page-wrapper .page-inner section.normal .download-link-wrap .sdk-title {
  position: relative;
}
.book .book-body .page-wrapper .page-inner section.normal .download-link-wrap .sdk-title:after {
  display: table;
  content: "";
  width: 0;
  height: 0;
  clear: both;
}
.book .book-body .page-wrapper .page-inner section.normal .download-link-wrap .sdk-title h3 {
  float: left;
  font-size: 20px;
}
.book .book-body .page-wrapper .page-inner section.normal .download-link-wrap .sdk-title h3 .tap-icon,
.book .book-body .page-wrapper .page-inner section.normal .download-link-wrap .sdk-title h3 .fa {
  font-size: 28px;
}
.book .book-body .page-wrapper .page-inner section.normal .download-link-wrap .sdk-title .sdk-label {
  float: right;
  margin-top: -14px;
  margin-right: -13px;
  color: #fff;
  min-width: 50px;
  text-align: center;
  line-height: 20px;
  font-size: 12px !important;
}
.book .book-body .page-wrapper .page-inner section.normal .download-link-wrap .sdk-title .sdk-beta-label {
  background: #2ab5ff;
}
.book .book-body .page-wrapper .page-inner section.normal .download-link-wrap .sdk-title .sdk-compatible-label {
  background: #f5a623;
}
.book .book-body .page-wrapper .page-inner section.normal .download-link-wrap .sdk-title .sdk-rc-label {
  background: #fa6456;
}
.book .book-body .page-wrapper .page-inner section.normal .download-link-wrap .sdk-title .tip-deprecated {
  position: absolute;
  top: 36px;
  color: #ffb841;
}
.book .book-body .page-wrapper .page-inner section.normal .sdk-tab {
  margin: 60px 0 40px;
  width: 629px;
  max-width: 100%;
}
.book .book-body .page-wrapper .page-inner section.normal .sdk-tips {
  width: 629px;
  max-width: 100%;
}
.book .book-body .page-wrapper .page-inner section.normal .sdk-content {
  width: 669px;
  max-width: 100%;
}
.book .book-body .page-wrapper .page-inner section.normal .download-link-wrap {
  width: 300px;
  padding: 43px 27px 40px 51px;
}
.book .book-body .page-wrapper .page-inner section.normal .compatible-section {
  clear: both;
}
.book .book-body .page-wrapper .page-inner section.normal .compatible-section:before {
  display: table;
  content: "";
}
.book .book-body .page-wrapper .page-inner section.normal .compatible-section .collapse-toggle {
  color: #333;
  cursor: pointer;
  text-decoration: none;
  margin-top: 30px;
  margin-bottom: 18px;
  display: inline-block;
}
.book .book-body .page-wrapper .page-inner section.normal .compatible-section .collapse-toggle .tap-icon {
  color: #fa6456;
  margin-right: 5px;
  display: inline-block;
}
.book .book-body .page-wrapper .page-inner section.normal .compatible-section .collapse-toggle + .collapse-content {
  display: none;
}
.book .book-body .page-wrapper .page-inner section.normal .compatible-section .collapse-toggle + .collapse-content .explanation {
  border-radius: 3px;
  background-color: #edf8ff;
  border: solid 1px #b8e4ff;
  padding: 15px 90px 15px 25px;
  color: #666;
  line-height: 1.5;
  margin-bottom: 30px;
}
.book .book-body .page-wrapper .page-inner section.normal .compatible-section .collapse-toggle + .collapse-content .explanation ol {
  margin-bottom: 0;
}
.book .book-body .page-wrapper .page-inner section.normal .compatible-section .collapse-toggle.opened + .collapse-content {
  display: block;
}
.book .book-body .page-wrapper .page-inner ul.atoc.evl-docs {
  width: 220px;
  list-style-type: none;
  border-left: solid 1px #e3e3e3;
  font-size: 12px;
  line-height: 1.8;
  padding: 16px 0 24px 0;
  position: fixed;
  right: 0;
  top: 60px;
  overflow-y: auto;
  z-index: 9999;
}
.book .book-body .page-wrapper .page-inner ul.atoc.evl-docs ul {
  list-style-type: none;
  padding-left: 0;
}
.book .book-body .page-wrapper .page-inner ul.atoc.evl-docs ul a {
  padding-left: 40px;
}
.book .book-body .page-wrapper .page-inner ul.atoc.evl-docs a {
  color: #666;
  text-decoration: none;
  padding: 5px 28px;
  display: block;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}
.book .book-body .page-wrapper .page-inner ul.atoc.evl-docs a:hover,
.book .book-body .page-wrapper .page-inner ul.atoc.evl-docs a:focus,
.book .book-body .page-wrapper .page-inner ul.atoc.evl-docs a:active,
.book .book-body .page-wrapper .page-inner ul.atoc.evl-docs a.active {
  color: #FF5656;
  text-decoration: none;
}
@media (max-width: 769px) {
  .book.with-summary .book-body {
    transform: none;
    padding-bottom: 25px;
  }
  .book.without-tab .body-inner {
    padding-top: 0 !important;
  }
  .book {
    padding: 0;
  }
  .book .book-summary {
    position: absolute;
    overflow: auto;
    left: 0;
    height: 54px;
    width: 100%;
    display: -ms-flexbox;
    display: flex;
    -ms-flex-align: center;
        align-items: center;
  }
  .book .book-summary ul.summary {
    overflow: inherit;
  }
  .book .book-summary ul.summary li {
    display: inline-block;
  }
  .book .book-summary ul.summary li[data-path="features/guide.html"] > a,
  .book .book-summary ul.summary li[data-path="customEvent/customEventAnalyse.html"] > a,
  .book .book-summary ul.summary li[data-path="sdk/index.html"] > a,
  .book .book-summary ul.summary li[data-path="QA/QA_Guide.html"] > a,
  .book .book-summary ul.summary li[data-path="features/log.html"] > a {
    display: none !important;
  }
  .book .book-summary ul.summary li > a {
    font-size: 14px;
    padding: 7px 20px;
  }
  .book .book-summary ul.summary li > a:before {
    display: none;
  }
  .book .book-summary ul.summary li > a:hover {
    color: #333;
  }
  .book .book-summary ul.summary li.active a {
    color: #FF5656;
  }
  .book .book-summary ul.summary li.chapter > .articles {
    overflow: inherit;
    max-width: 100%;
    max-height: initial;
    padding-left: 0;
  }
  .book .book-summary ul.summary li.chapter > .articles li.chapter > a {
    padding: 7px 20px !important;
  }
  .book > .book-body > .body-inner > .book-header {
    position: fixed;
    left: 0;
    right: 0;
    top: 0;
    background: #FEE;
    height: 40px;
    display: none;
  }
  .book > .book-body .page-wrapper {
    padding: 0px 10px;
  }
  .book > .book-body .page-wrapper.no-atoc {
    padding-left: 10px;
    padding-right: 10px;
  }
  .book > .book-body .page-wrapper .page-inner {
    margin: 0;
  }
  .book > .book-body .page-wrapper .page-inner section.normal {
    padding-left: 2px;
    padding-right: 2px;
  }
  .book > .book-body .page-wrapper .page-inner ul.atoc.evl-docs {
    display: none;
    width: initial;
    top: 70px;
    left: 36px;
    max-height: 70%;
  }
  .book.with-atoc > .book-body .page-wrapper .page-inner ul.atoc.evl-docs {
    width: initial;
    top: 70px;
    left: 36px;
    right: 36px;
    max-height: 70%;
  }
}
code {
  white-space: pre-wrap !important;
}
@media (min-width: 767px) {
  .book-body,
  .body-inner {
    height: 100%;
  }
  .book-summary .navigation {
    height: calc(40vh);
    overflow-y: auto;
  }
}
@media (min-width: 1200px) {
  .book .book-body .page-wrapper .page-inner section.normal {
    padding-left: 130px;
    padding-right: 130px;
  }
  .book .book-body .page-wrapper .page-inner section.normal .sdk-tab {
    margin: 60px 0 40px;
    width: 775px;
    max-width: unset;
  }
  .book .book-body .page-wrapper .page-inner section.normal .sdk-tips {
    width: 775px;
    max-width: unset;
  }
  .book .book-body .page-wrapper .page-inner section.normal .sdk-content {
    width: 815px;
    max-width: unset;
  }
  .book .book-body .page-wrapper .page-inner section.normal .download-link-wrap {
    width: 373px;
    padding: 43px 27px 40px 51px;
  }
}
@media (max-width: 480px) {
  .book .book-body .page-wrapper .page-inner section.normal .sdk-tab {
    margin: 40px 0 40px;
    width: 589px;
    max-width: 100%;
  }
  .book .book-body .page-wrapper .page-inner section.normal .sdk-tips {
    width: 589px;
    max-width: 100%;
  }
  .book .book-body .page-wrapper .page-inner section.normal .sdk-content {
    width: 629px;
    max-width: 100%;
  }
  .book .book-body .page-wrapper .page-inner section.normal .download-link-wrap {
    width: 280px;
    padding: 33px 27px 30px 41px;
  }
  .book .book-body .page-wrapper .page-inner section.normal .download-link-wrap {
    position: relative;
    left: 50%;
    transform: translateX(-50%);
    margin: 15px auto;
  }
}
@media (max-width: 767px) {
  .docs {
    position: fixed;
    width: 100%;
    top: 0;
    z-index: 999;
    margin-top: -5px;
  }
  .book {
    overflow-y: auto;
    margin-top: 54px;
  }
  .book .book-body {
    padding: 0 10px;
  }
  .book .book-body .page-wrapper {
    padding: 0;
  }
  .book .atoc {
    display: none;
  }
  .book .book-summary {
    height: 54px;
    position: relative;
    overflow-y: hidden;
    top: 0;
  }
  .book .book-summary .chapter {
    line-height: 54px;
    vertical-align: top;
  }
  .book .book-summary .chapter a {
    vertical-align: middle;
  }
}
.is-web-view .atoc {
  display: none;
}
.atoc {
  z-index: 9999;
  color: #a1a1a1;
  min-width: 30px;
  min-height: 30px;
}
.atoc li {
  list-style: none;
  margin: 0;
  padding: 0 !important;
}
.atoc li a {
  font-size: 12px;
}
.atoc .toggle {
  position: absolute;
  padding: 5px 8px;
  right: 0px;
  top: 0px;
  cursor: pointer;
}
.book .book-summary .chapter > .articles {
  overflow: hidden;
  max-height: 0px;
}
.book .book-summary .chapter.expanded > .articles {
  max-height: 9999px;
}
.book .book-summary .exc-trigger {
  position: absolute;
  left: 12px;
  top: 12px;
}
#exchangeFrame {
  border: none;
  width: 100%;
  min-height: calc(100vh - 70px);
}
#exchangeFrame html body {
  color: #333;
  font: 14px PingFang SC, Arial, "Helvetica Neue", Helvetica, Tahoma, Lantinghei SC, "Lantinghei SC", STXihei, "华文细黑", "Microsoft YaHei", "微软雅黑", SimSun, "宋体", sans-serif;
  font-weight: 400;
}
.webview .top-bar,
.webview .book-summary {
  display: none!important;
}
.webview .book {
  margin-top: 0;
  height: 100vh!important;
}