TABLE {
  border-collapse: collapse;
  background-color: #fff;
  border-top: 1px solid black;
  border-left: 1px solid black;
}

TH, TD {
  margin: 0;
  padding: 2px .5rem;
  font-size: 90%;
  font-family: 'Biz UDGothic';
  border-bottom: 1px solid black;
  border-right: 1px solid black;
}

TH {
  font-weight: bold;
  background-color: #bcd;
}
TD {
  background-color: #fff;
}

th.sort-asc::after {
  content: '🔼';
}
th.sort-desc::after {
  content: '🔽';
}

BUTTON, INPUT {
  font-size: 150%;
  margin: 0 0 1em 0.5em;
}

.num {
  text-align: right;
}