/* URL 인코딩/디코딩 스타일 */

/* 탭 스타일 */
.mode-tabs {
    display: flex;
    background-color: var(--gray-200);
    margin-bottom: 1.5rem;
    border-radius: var(--border-radius);
    border: 1px solid var(--gray-300);
    overflow: hidden;
  }
  
  .mode-tabs .tab {
    flex: 1;
    padding: 0.75rem;
    text-align: center;
    cursor: pointer;
    font-weight: 500;
    transition: var(--transition);
    color: var(--gray-700);
  }
  
  .mode-tabs .tab i {
    margin-right: 0.5rem;
  }
  
  .mode-tabs .tab.active {
    background-color: var(--primary);
    color: white;
  }
  
  /* 인코더 옵션 */
  .encoder-options {
    padding: 0.5rem 0 1.5rem;
  }
  
  .radio-group {
    display: flex;
    flex-wrap: wrap;
    gap: 1rem;
    margin-top: 0.5rem;
  }
  
  .radio-label {
    display: flex;
    align-items: center;
    cursor: pointer;
    margin-right: 1rem;
  }
  
  .form-radio {
    margin-right: 0.5rem;
  }
  
  /* 버튼 그룹 */
  .button-group {
    display: flex;
    gap: 0.5rem;
    margin-bottom: 1.5rem;
    flex-wrap: wrap;
  }
  
  .button-group .btn {
    flex: 1;
  }
  
  @media (max-width: 576px) {
    .button-group .btn {
      flex: 0 0 100%;
      margin-bottom: 0.5rem;
    }
  }
  
  /* 결과 컨테이너 */
  .result-container {
    position: relative;
  }
  
  .float-right {
    float: right;
  }
  
  .btn-icon {
    background: none;
    border: none;
    color: var(--gray-600);
    cursor: pointer;
    padding: 0.25rem;
    border-radius: 4px;
    transition: var(--transition);
  }
  
  .btn-icon:hover {
    color: var(--primary);
    background-color: rgba(0, 0, 0, 0.05);
  }
  
  /* URL 분석 스타일 */
  .url-analysis-container {
    margin-top: 2rem;
    border-top: 1px solid var(--gray-300);
    padding-top: 1.5rem;
  }
  
  .url-analysis-container h3 {
    margin-bottom: 1rem;
    color: var(--gray-700);
    font-size: 1.2rem;
    display: flex;
    align-items: center;
  }
  
  .url-analysis-container h3 i {
    margin-right: 0.5rem;
    color: var(--primary);
  }
  
  .analysis-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 0.5rem;
    margin-bottom: 2rem;
  }
  
  .analysis-row {
    display: flex;
    padding: 0.75rem;
    border-bottom: 1px solid var(--gray-200);
    background-color: var(--gray-100);
    border-radius: var(--border-radius);
  }
  
  .analysis-label {
    flex: 0 0 30%;
    font-weight: 600;
    color: var(--gray-700);
  }
  
  .analysis-value {
    flex: 1;
    word-break: break-all;
  }
  
  /* 파라미터 분석 */
  .params-container {
    margin-top: 1.5rem;
  }
  
  .params-list {
    display: grid;
    grid-template-columns: 1fr;
    gap: 0.75rem;
  }
  
  .param-item {
    display: flex;
    flex-direction: column;
    padding: 1rem;
    background-color: var(--gray-100);
    border-radius: var(--border-radius);
    border: 1px solid var(--gray-300);
    transition: transform 0.2s, box-shadow 0.2s;
  }
  
  .param-item:hover {
    transform: translateY(-3px);
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.1);
  }
  
  .param-header {
    display: flex;
    justify-content: space-between;
    margin-bottom: 0.5rem;
  }
  
  .param-name {
    font-weight: 600;
    color: var(--primary);
  }
  
  .param-actions {
    display: flex;
    gap: 0.5rem;
  }
  
  .param-value {
    color: var(--gray-800);
    background-color: white;
    padding: 0.5rem;
    border-radius: var(--border-radius);
    font-family: monospace;
    overflow-wrap: break-word;
    border: 1px solid var(--gray-300);
  }
  
  .param-decoded {
    color: var(--gray-700);
    font-style: italic;
    margin-top: 0.5rem;
    font-size: 0.9rem;
  }
  
  /* 정보 카드 스타일 */
  .info-card {
    background-color: white;
    border-radius: var(--border-radius);
    box-shadow: var(--box-shadow);
    margin: 2rem 0;
    overflow: hidden;
    transition: var(--transition);
    border-left: 4px solid var(--accent);
  }
  
  .info-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.15);
  }
  
  .info-card-header {
    background: linear-gradient(135deg, var(--accent) 0%, var(--primary) 100%);
    color: white;
    padding: 1rem 1.5rem;
    font-weight: 600;
    font-size: 1.2rem;
    display: flex;
    align-items: center;
  }
  
  .info-card-header i {
    margin-right: 0.75rem;
    font-size: 1.3rem;
  }
  
  .info-card-body {
    padding: 0;
  }
  
  .info-card-content {
    padding: 1.5rem;
  }
  
  .info-description {
    font-size: 1.05rem;
    line-height: 1.6;
    color: var(--gray-700);
    margin-bottom: 1.5rem;
  }
  
  .info-col-layout {
    display: flex;
    gap: 1.5rem;
  }
  
  .info-col {
    flex: 1;
  }
  
  .info-box {
    background-color: var(--gray-100);
    padding: 1.25rem;
    border-radius: var(--border-radius);
    height: 100%;
  }
  
  .info-box h5 {
    color: var(--primary);
    margin-bottom: 1rem;
    font-size: 1.1rem;
    display: flex;
    align-items: center;
  }
  
  .info-box h5 i {
    margin-right: 0.5rem;
  }
  
  .info-list {
    list-style: none;
    padding: 0;
    margin: 0;
  }
  
  .info-list li {
    position: relative;
    padding-left: 1.25rem;
    margin-bottom: 0.75rem;
    line-height: 1.4;
  }
  
  .info-list li:before {
    content: '•';
    color: var(--primary);
    position: absolute;
    left: 0;
    top: 0;
    font-weight: bold;
  }
  
  /* 예시 테이블 */
  .example-table {
    width: 100%;
    border-collapse: collapse;
  }
  
  .example-table th,
  .example-table td {
    padding: 0.5rem;
    border: 1px solid var(--gray-300);
    text-align: left;
  }
  
  .example-table th {
    background-color: var(--gray-200);
    font-weight: 600;
  }
  
  .when-to-use {
    margin-top: 1.5rem;
    background-color: var(--gray-100);
    padding: 1.25rem;
    border-radius: var(--border-radius);
  }
  
  .when-to-use h5 {
    color: var(--primary);
    margin-bottom: 1rem;
    font-size: 1.1rem;
    display: flex;
    align-items: center;
  }
  
  .when-to-use h5 i {
    margin-right: 0.5rem;
  }
  
  /* 반응형 스타일 */
  @media (max-width: 768px) {
    .info-col-layout {
      flex-direction: column;
      gap: 1rem;
    }
    
    .radio-group {
      flex-direction: column;
      gap: 0.5rem;
    }
  }