/* ドロップ率テーブルのスタイル */
.penguin-drop-table {
  width: 100%;
  border-collapse: collapse;
  margin: 20px 0;
  font-size: 14px;
  background: #fff;
  box-shadow: 0 1px 3px rgba(0,0,0,0.1);
}

.penguin-drop-table thead {
  background: #4a5568;
  color: #fff;
}

.penguin-drop-table th {
  padding: 12px 8px;
  text-align: left;
  font-weight: 600;
}

.penguin-drop-table td {
  padding: 10px 8px;
  border-bottom: 1px solid #e2e8f0;
}

.penguin-drop-table tbody tr:hover {
  background: #f7fafc;
}

.penguin-drop-table tbody tr:last-child td {
  border-bottom: none;
}

.penguin-credit {
  margin-top: 8px;
  font-size: 12px;
  color: #718096;
  text-align: right;
}

.penguin-credit a {
  color: #3182ce;
  text-decoration: none;
}

.penguin-credit a:hover {
  text-decoration: underline;
}

.penguin-loading,
.penguin-error,
.penguin-no-data {
  padding: 20px;
  text-align: center;
  color: #718096;
}

.penguin-error {
  color: #e53e3e;
}