body {
  margin-left: auto;
  margin-right: auto;
}

.button__ajaxLogin {
  color: #f00;
  font-size: 16px;
  cursor: pointer;
}

.layui-form {
  padding: 15px;
  min-width: 500px;
  box-sizing: border-box;
}

.layui-layer-content .layui-form {
  position: static;
  visibility: visible;
}

.demo-slider {
  width: 80%;
  top: 14px;
  position: relative;
}

.ylsj-codeWrap {
  padding-top: 8px;
  cursor: pointer;
}

.a_getPassword {
  margin-left: 10px;
  color: #1E9FFF;
}

@media screen and (max-width: 450px) {
  .layui-form-item {
    position: relative;
  }

  .layui-form {
    max-width: 80%;
  }
  .ylsj-codeWrap {
    position: absolute;
    right: 10px;
    top: 0;
  }
}