body {
  background-image: url(//fecdn1.zhaopin.cn/passport_zhaopin_com/assets/m-background.322313.png);
  background-position-y: bottom;
  background-repeat: no-repeat;
  background-size: contain;
  height: 100vh;
  margin: 0;
  padding: 0; }

#root,
.app {
  height: 100%; }

.app {
  margin: 0 auto;
  width: 80%; }

.wx-btn {
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
  background-color: #0ac765;
  border-radius: 5px;
  color: white;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  height: 46px;
  -webkit-box-pack: center;
      -ms-flex-pack: center;
          justify-content: center;
  margin-bottom: 20px;
  width: 100%; }

.m-btn {
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
  background-color: #1a89f5;
  border-radius: 5px;
  color: white;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  height: 46px;
  -webkit-box-pack: center;
      -ms-flex-pack: center;
          justify-content: center;
  width: 100%; }

img {
  padding-right: 10px; }

.logo {
  height: 48px;
  padding-top: 48px; }

h3 {
  margin-bottom: 48px; }