.togethere-background{
  /* background-color: #FED69E; */
  margin: 0;
}

body {
  position: relative;
  background: #fff;
  font: 100%/1 "Hiragino Sans",'Arial','Hannotate SC','メイリオ', Meiryo,'ヒラギノ角ゴシック',sans-serif;
  color: #333;
  margin: 0;
  -webkit-tap-highlight-color: transparent; }

h1 {
  /* margin: auto; */
  font-family: "Hiragino Sans","Hiragino Kaku Gothic ProN",Meiryo,sans-serif;
  margin: 10% 0;
  line-height: 1.5em;
  text-align: center;
}

.success-img{
  text-align: center;
}

.box {
  text-align: center;
  width: 80%;
  padding: 0.5em 1em;
  margin: 2em auto;
  border: double 5px #4ec4d3;
}
.box p {
  margin: 0; 
  padding: 0;
  line-height: 1.5;
}

.button-section{
  text-align: center;
  margin: 1em auto;
}

.button {
  display: inline-block;
  position: relative;
  /* width: 15em; */
  font-size: 1.75vh;
  padding: 1em 2em;
  margin: 3%;
  text-decoration: none;
  background: #FF9900;
  color: #FFF;
  border-radius: 6px;
  box-shadow: 0px 0px 0px 5px #FF9900;
  border: dashed 1px #FFF;
}