/* 花札オラクル風ボタンデザイン */
a.oracle-button {
  background-color: transparent !important;
  border: 2px solid gold !important;
  color: gold !important;
  padding: 14px 28px !important;
  font-size: 18px !important;
  border-radius: 6px !important;
  text-align: center !important;
  text-decoration: none !important;
  transition: all 0.3s ease !important;
  display: inline-block !important;
  margin: 30px auto !important;
}

a.oracle-button:hover {
  background-color: gold !important;
  color: black !important;
  cursor: pointer;
}

/* 花札オラクル風ボタンデザイン　ここまで */