body {
  width: 100%;
  background-color: #fff;
}

img {
  width: 100%;
  max-width: 640px;
  height: auto;
  object-fit: cover;
}

.container {
  width: 100%;
  max-width: 640px;
  display:flex;
  display: -webkit-box;
  display: -moz-box;
  display: -ms-box;
  display: -webkit-flex;
  display: -ms-flexbox;
  flex-flow: column;
  justify-content: center;
  -webkit-box-pack: center;
  -moz-box-pack: center;
  -ms-flex-pack: center;
  -webkit-justify-content: center;
  height: auto;
}

.cont {
  width: 100%;
  max-width: 640px;
  margin:0.5em auto;
}

.cont:nth-child(2) {
  width: 90%;
  max-width: 576px;
}

.cont3 {
  width: 100%;
  max-width: 640px;
  margin-left: auto;
  margin-right: auto;
}

.infoArea {
    overflow-y: scroll; 
    max-width: 576px;
    height: 100px;
    margin:0 auto;
    font-size: 0.8em;
    font-family: "メイリオ",Meiryo,"ヒラギノ角ゴ Pro W3",Osaka,"ＭＳ Ｐゴシック",sans-serif;
}

.consentArea {
    position: relative;
    max-width: 576px;
    height: 60px;
    top: 20px;
    margin: auto;
    display: flex;
    align-items: center;
    justify-content: center;
    font-family: "メイリオ",Meiryo,"ヒラギノ角ゴ Pro W3",Osaka,"ＭＳ Ｐゴシック",sans-serif;
}

.consentItem {
    position: absolute;
}

table{
  width: 100%;
  border-collapse: collapse;
}

table tr:nth-child(even){
  background-color: #eee;
}

table tr{
  border-bottom: solid 2px #fff;
}

table tr:last-child{
  border-bottom: none;
}

table th{
  position: relative;
  text-align: left;
  width: 30%;
  background-color: #6c757d;
  color: #fff;
  text-align: center;
  padding: 10px 0;
}

table th:after{
  display: block;
  content: "";
  width: 0px;
  height: 0px;
  position: absolute;
  top:calc(50% - 10px);
  right:-10px;
  border-left: 10px solid #6c757d;
  border-top: 10px solid transparent;
  border-bottom: 10px solid transparent;
}

table td{
  text-align: left;
  width: 70%;
  text-align: center;
  padding: 10px 0;
}