.stdtable.submission_table th,
.stdtable.submission_table td {
  padding: calc((60px - 2em) / 2) 16px;
}
.submission_table th:first-child {
  width: 18%;
}
.submission_table th:nth-child(2),
.submission_table th:last-child {
  width: 16%;
}
.submission_table td:first-child,
.submission_table td:nth-child(2),
.submission_table td:last-child {
  text-align: center;
}
.ttl_link {
  font-size: 0.8em;
}
.submission_box {
  padding: 20px;
  border: solid 1px;
  border-radius: 20px;
}
.submission_ttl {
  margin: 0 0 15px;
  font-weight: bold;
  text-align: center;
  font-size: 16px;
}


@media only screen and (min-width: 769px) {
  .ttl_br {
    display: none;
  }  
}
@media only screen and (min-width: 1401px) {
  .submission_box {
    padding: 40px;
    border-radius: 40px;
  }
  .submission_ttl {
    font-size: 20px;
  }
}