.wp-block-column.menu_block.is-layout-flow.wp-block-column-is-layout-flow {
  border-width: 1px;
  border-style: outset;
  border-color: #000;
  border-top-right-radius: 25px;
  border-bottom-left-radius: 25px;
	border-bottom-right-radius: 25px;
}

.phase-table tr.phase-0 {
  background-color: #F2F2F2;
  color: #333333;
}

.phase-table tr.phase-1 {
  background-color: #D0E8FF;
  color: #004B8D;
}

.phase-table tr.phase-2 {
  background-color: #FFF4D0;
  color: #8A6D00;
}

.phase-table tr.phase-3 {
  background-color: #D0FFD6;
  color: #006633;
}

/* 左端セル内のフェーズ名だけ太字指定（安全策） */
.phase-table td:first-child {
  font-weight: bold;
}