/**/
body {
  letter-spacing: 1.5px;
}

.page__background {
  background-image:url('../images/lab.jpg') !important;
  background-size: cover;
}

table{
  border-spacing: 0;
  table-layout: fixed;
  border-collapse: collapse;
}

table th{
  border-bottom: solid 2px #836c8d;
  padding: 10px 0;
  width: 11em;   /* セルの横幅：1.8文字分 */
}

table td{
  border-bottom: solid 2px #ddd;
  text-align: center;
  padding: 10px 0;
}

ons-card {
  font-size: 30px;
}