/* サンプル画面の透かし。天気予報本体のレイアウトには干渉しません。 */
#sample-watermark {
  position: fixed;
  inset: 0;
  z-index: 2147483647;
  display: flex;
  justify-content: center;
  align-items: center;
  pointer-events: none;
  overflow: hidden;
}
#sample-watermark-text {
  display: block;
  flex: none;
  color: rgba(220, 0, 0, 0.42);
  font-family: Arial, Helvetica, sans-serif;
  font-weight: 900;
  font-size: 40px;
  line-height: 1;
  letter-spacing: 0;
  white-space: nowrap;
  transform: rotate(-45deg);
  transform-origin: center center;
  user-select: none;
}