.header {
  margin-top: 8vh;
  margin-bottom: 5vh;
  text-align: center;
}
.header .description {
  font-size: 14px;
  color: rgba(0, 0, 0, 0.45);
  margin-top: 1vh;
}

.lang-icon {
  position: fixed;
  top: 2vh;
  right: 1.5vw;
  cursor: pointer;
}
.lan-logo-content {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
}
.lan-logo-content .country-logo {
  width: 15px;
  margin-right: 8px;
}

.spinner {
  margin-top: 20vh;
  margin-bottom: 30vh;
  height: 60px;
  text-align: center;
  font-size: 10px;
}
.spinner span {
  display: block;
  font-size: 12px;
  color: rgba(0, 0, 0, 0.45);
  margin-top: 1vh;
}
.spinner div {
  margin-right: 4px;
  background-color: #4e9ff5;
  height: 100%;
  width: 6px;
  display: inline-block;
  -webkit-animation: stretchdelay 1.2s infinite ease-in-out;
  animation: stretchdelay 1.2s infinite ease-in-out;
}
.spinner .rect2 {
  -webkit-animation-delay: -1.1s;
  animation-delay: -1.1s;
}
.spinner .rect3 {
  -webkit-animation-delay: -1s;
  animation-delay: -1s;
}
.spinner .rect4 {
  -webkit-animation-delay: -0.9s;
  animation-delay: -0.9s;
}
.spinner .rect5 {
  -webkit-animation-delay: -0.8s;
  animation-delay: -0.8s;
}
@-webkit-keyframes stretchdelay {
0%,
  40%,
  100% {
    -webkit-transform: scaleY(0.4);
}
20% {
    -webkit-transform: scaleY(1);
}
}
@keyframes stretchdelay {
0%,
  40%,
  100% {
    transform: scaleY(0.4);
    -webkit-transform: scaleY(0.4);
}
20% {
    transform: scaleY(1);
    -webkit-transform: scaleY(1);
}
}

.relate {
  height: 100%;
  background: url(../img/background.a568162c.svg);
  background-color: #f0f2f5;
}
.relate .other-thing {
  margin-top: 3vh;
}
.relate .ivu-tabs-nav-container {
  line-height: 2;
  font-size: 17px;
  -webkit-box-sizing: border-box;
          box-sizing: border-box;
  white-space: nowrap;
  overflow: hidden;
  position: relative;
  zoom: 1;
}
.relate .form {
  padding-top: 1vh;
}
.relate .form .input-verify {
  width: 70%;
}
.relate .back,
.relate .forget-pass,
.relate .other-way {
  font-size: 14px;
}
.relate .icons {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
}
.relate .other-icon {
  cursor: pointer;
  margin-left: 10px;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
  color: rgba(0, 0, 0, 0.2);
}
.relate .other-icon :hover {
  color: #2d8cf0;
}
.relate .content {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-orient: vertical;
  -webkit-box-direction: normal;
      -ms-flex-direction: column;
          flex-direction: column;
  -webkit-box-pack: justify;
      -ms-flex-pack: justify;
          justify-content: space-between;
  width: 368px;
  height: 100%;
}