/* Minimal styles injected for migrated pages */
body {
  font-family: system-ui, -apple-system, "Segoe UI", Roboto, "Hiragino Kaku Gothic ProN", "Yu Gothic", Meiryo, Arial, sans-serif;
  line-height: 1.7;
}
.center {
  text-align: center;
}
a {
  text-decoration: none;
  color: inherit;
}
a:hover {
  text-decoration: underline;
}
.flash-unsupported {
  padding: 0.75rem 1rem;
  background: #fff3cd;
  color: #664d03;
  border: 1px solid #ffe69c;
  border-radius: 0.5rem;
}

/* --- 閉鎖中バッジ --- */
.site-closed {
  display: inline-block;
  margin: 1rem 0;
  padding: 0.5em 1em;
  font-weight: bold;
  font-size: 2.5rem; /* 大きく表示 */
  color: #fff;
  background: #c40000;
  border-radius: 0.5rem;
  text-shadow: 0 2px 6px rgba(0, 0, 0, 0.4);
  animation: closed-blink 1.2s ease-in-out infinite alternate, closed-glow 2.4s ease-in-out infinite;
}

@keyframes closed-blink {
  from {
    opacity: 1;
  }
  to {
    opacity: 0.5;
  }
}

@keyframes closed-glow {
  0%,
  100% {
    filter: drop-shadow(0 0 0 rgba(255, 80, 80, 0));
  }
  50% {
    filter: drop-shadow(0 0 15px rgba(255, 80, 80, 0.6));
  }
}

/* 動きを抑制する環境では点滅を無効化 */
@media (prefers-reduced-motion: reduce) {
  .site-closed {
    animation: none;
  }
}
.site-closed {
  text-align: center; /* 中央寄せ */
}

.site-closed {
  display: block; /* ← ここを inline-block から block に */
  margin: 1rem auto; /* ← 中央に配置 */
  padding: 0.5em 1em;
  font-weight: bold;
  font-size: 2.5rem;
  color: #fff;
  background: #c40000;
  border-radius: 0.5rem;
  text-shadow: 0 2px 6px rgba(0, 0, 0, 0.4);
  animation: closed-blink 1.2s ease-in-out infinite alternate, closed-glow 2.4s ease-in-out infinite;
  text-align: center; /* 中の文字を中央寄せ（保険） */
}

.site-title {
  text-align: center;
  font-size: 4rem; /* ここで大きさを調整（例: 3rem ≒ 48px） */
  font-weight: bold;
  margin: 1rem 0;
}

/* メニュー部分を左寄せ */
td {
  text-align: left;
}