index.less

.container {
  background: linear-gradient(to bottom, #142f4d, #657b90) !important;
  min-height: 100vh;
  div {
    color: #fff;
  }
}

.top {
  position: fixed;
  top: 0;
  z-index: 999;
  left: 0;
  width: 100%;
  background-color: rgb(18 19 33 / 0%);
  right: 0;
  margin: auto;
  backdrop-filter: blur(2px);
}

.bottom {
  position: fixed;
  bottom: 0;
  z-index: 999;
  left: 0;
  width: 100%;
  background: linear-gradient(to bottom, #324d6b, #395471) !important;
  right: 0;
  margin: auto;
  height: 66px;
  display: flex;
  justify-content: center;
  align-items: center;
  border-radius: 12px 12px 0 0;
  box-shadow: 0px -2px 16px rgba(0, 0, 0, 0.8);

  > div {
    width: 100%;
  }
}

.userinfo{
  color: #fff;
}