@media (max-width: 480px) {
  .choi-common-container {
    margin: 16px;
  }

  .choi-common-title {
    font-size: 1.35rem;
    margin-top: 10px;
    margin-bottom: 20px;
  }

  .choi-common-tab {
    font-size: 0.8rem;
    padding: 10px 0;
  }

  .choi-common-form {
    display: flex;
    flex-direction: column;
    gap: 16px;
    padding: 0 10px;
  }

  .choi-common-form tr {
    all: unset;
    display: flex;
    flex-direction: column;
    margin-bottom: 10px;
  }

  .choi-common-form th {
    all: unset;
    display: block;
    font-size: 0.9rem;
    font-weight: 600;
    color: #333;
    text-align: left;
    margin: 5px 0 6px;
  }

  .choi-common-form tr:first-child th {
    margin-top: 0;
  }

  .choi-common-form td {
    all: unset;
    display: block;
  }

  .choi-common-form td input,
  .choi-common-select {
    width: 100%;
    padding: 6px 8px;
    font-size: 0.9rem;
    line-height: normal;
    border: 1px solid #ccc;
    border-radius: 4px;
    box-sizing: border-box;
  }

  .choi-common-options {
    flex-direction: column;
    gap: 8px;
    padding: 0 10px;
  }

  .choi-common-options label {
    display: grid;
    grid-template-columns: auto 1fr;
    column-gap: 6px;
    line-height: 1.4;
  }

  .choi-common-btn {
    padding: 12px 0;
    font-size: 0.95rem;
  }

  .choi-common-result th,
  .choi-common-result td {
    font-size: 0.85rem;
    padding: 6px;
  }

  .choi-common-info-table th,
  .choi-common-info-table td {
    font-size: 0.85rem;
    padding: 4px 6px;
  }

  /* 요약 & 상세: 세로 정렬 */
  .choi-common-summary-row,
  .choi-common-detail-row {
    flex-direction: column;
    align-items: flex-start;
  }

  .choi-common-summary-row .value,
  .choi-common-detail-row strong {
    margin-top: 4px;
    font-size: 1rem;
  }

  .choi-common-summary-row .label,
  .choi-common-detail-row span {
    font-size: 0.92rem;
  }

  .choi-common-toggle-btn {
    font-size: 0.88rem;
  }

  /* 결과 테이블 숨기고 리스트만 표시 */
  .choi-common-result table {
    display: none;
  }

  .choi-common-result-list {
    display: block;
    margin-top: 12px;
  }

  .choi-common-item {
    padding: 10px 12px;
    background: #f9f9f9;
    border: 1px solid var(--color-border-light);
    border-radius: 6px;
    margin-bottom: 8px;
  }

  .choi-common-label {
    font-size: 0.85rem;
    color: #666;
    margin-bottom: 4px;
  }

  .choi-common-value {
    font-size: 1rem;
    font-weight: 600;
    color: #333;
  }

  .choi-common-item.choi-common-highlight {
    background: #fff4f4;
    border-color: #e0c2c2;
  }

  .choi-common-item.choi-common-highlight .choi-common-value {
    color: var(--color-primary);
  }
  
  body, html {
  overflow-x: hidden;
  overflow-y: auto;
  }
  
  .hidden {
  display: none
  }
  

  .choi-common-title {
    font-size: 1.4rem;
  }

  .choi-common-result {
    border: 1px solid var(--color-border-light);
    border-radius: 10px;
    padding: 12px;
    box-shadow: 0 2px 6px rgba(0,0,0,0.02);
    margin-top: 16px;
    border: none;
    box-shadow: none; /* 그림자도 제거하고 싶다면 */
  }

  .choi-common-summary-row {
    flex-direction: column;
    align-items: flex-start;
    padding: 6px 0;
  }

  .choi-common-summary-row .label {
    font-size: 0.88rem;
    color: #444;
  }

  .choi-common-summary-row .value {
    font-size: 0.98rem;
    font-weight: 700;
    color: var(--color-primary);
    margin-top: 4px;
  }

  .choi-common-toggle-btn {
    font-size: 0.88rem;
    padding: 6px;
    text-decoration: underline;
    color: var(--color-primary);
    background: none;
    border: none;
    width: 100%;
    text-align: center;
  }

  .choi-common-detail-row {
    flex-direction: column;
    align-items: flex-start;
    padding: 8px 0;
    border-bottom: 1px dashed var(--color-border);
  }

  .choi-common-detail-row:last-child {
    border-bottom: none;
  }

  .choi-common-detail-row span {
    font-size: 0.83rem;
    color: #666;
  }

  .choi-common-detail-row strong {
    font-size: 0.92rem;
    font-weight: 600;
    color: #333;
    margin-top: 4px;
  }

  .choi-common-detail-row.total {
    border: none;
    margin-top: 6px;
    padding-top: 6px;
  }

  .choi-common-error {
    background: var(--color-error-bg);
    border-color: var(--color-error-border);
    color: var(--color-error-text);
    font-weight: 500;
    font-size: 0.9rem;
    padding: 10px;
  }
}