/* JSON/XML 편집기 전용 스타일 (디자인 토큰만 사용) */

/* 작업 영역 너비 확장 (편집기는 넓게, 가이드/FAQ 는 공통 너비 유지) */
.de-workspace-wrap.container {
    max-width: 1240px;
}

.utility-workspace.de-workspace {
    max-width: 1200px;
}

/* 입력 영역 */
.de-input {
    min-height: 200px;
    font-family: var(--font-mono);
    font-size: 0.8125rem;
    line-height: 1.5;
}

.de-input-actions {
    margin-top: 12px;
}

.de-workspace .nm-status {
    white-space: pre-line;
    word-break: break-word;
}

.de-format-badge {
    display: inline-flex;
    align-items: center;
    padding: 4px 12px;
    border-radius: 20px;
    font-size: 0.75rem;
    font-weight: 600;
    margin-left: auto;
    flex-shrink: 0;
}

.de-format-badge.json {
    background-color: var(--color-warning-bg);
    color: var(--color-warning);
}

.de-format-badge.xml {
    background-color: var(--color-success-bg);
    color: var(--color-success);
}

/* 에디터 레이아웃 */
.de-editor {
    display: flex;
    gap: 16px;
    height: 760px;
}

/* 왼쪽 패널 - 리스트 목록 */
.de-sidebar {
    width: 280px;
    min-width: 280px;
    display: flex;
    flex-direction: column;
    border: 1px solid var(--color-border);
    border-radius: var(--radius-sm);
    overflow: hidden;
    background-color: var(--color-surface);
}

.de-list-selector {
    padding: 10px 12px;
    border-bottom: 1px solid var(--color-border);
    background-color: var(--color-surface-2);
}

.de-search {
    padding: 8px 12px;
    border-bottom: 1px solid var(--color-border);
}

.de-list-selector .form-select,
.de-search .form-input {
    width: 100%;
    padding: 6px 10px;
    font-size: 0.8125rem;
}

.de-item-list {
    flex: 1;
    overflow-y: auto;
    list-style: none;
    min-height: 0;
}

.de-item-list li {
    padding: 8px 12px;
    border-bottom: 1px solid var(--color-border);
    cursor: pointer;
    font-size: 0.8125rem;
    color: var(--color-text);
    transition: background-color 0.15s;
    display: flex;
    align-items: center;
    gap: 8px;
}

.de-item-list li:hover {
    background-color: var(--color-surface-hover);
}

.de-item-list li.active {
    background-color: var(--color-primary-light);
    color: var(--color-primary-dark);
    font-weight: 600;
}

.de-item-index {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-width: 24px;
    height: 20px;
    padding: 0 6px;
    border-radius: 10px;
    background-color: var(--color-border);
    font-size: 0.6875rem;
    font-weight: 600;
    color: var(--color-text-light);
}

.de-item-list li.active .de-item-index {
    background-color: var(--color-primary);
    color: var(--color-white);
}

.de-item-label {
    flex: 1;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

/* 항목 삭제 버튼 (한 번 누르면 확인 상태, 한 번 더 누르면 삭제) */
.de-item-delete {
    display: none;
    align-items: center;
    justify-content: center;
    background: none;
    border: none;
    cursor: pointer;
    padding: 4px;
    line-height: 1;
    border-radius: 4px;
    color: inherit;
    transition: opacity 0.15s, background-color 0.15s;
    flex-shrink: 0;
    opacity: 0.4;
}

.de-item-delete svg {
    width: 16px;
    height: 16px;
}

.de-item-list li:hover .de-item-delete,
.de-item-list li.active .de-item-delete,
.de-item-delete:focus-visible,
.de-item-delete.is-confirm {
    display: inline-flex;
}

.de-item-delete:hover,
.de-item-delete:focus-visible {
    opacity: 1;
    color: var(--color-danger);
}

.de-item-delete.is-confirm {
    opacity: 1;
    color: var(--color-danger);
    background-color: var(--color-danger-bg);
}

/* 터치 기기 (hover 없음) 에서는 삭제 버튼 항상 표시 */
@media (hover: none) {
    .de-item-delete {
        display: inline-flex;
    }
}

/* 항목 추가 버튼 */
.de-add-item {
    padding: 10px 12px;
    border-top: 1px solid var(--color-border);
    background-color: var(--color-surface-2);
}

.de-add-item button {
    width: 100%;
    padding: 6px;
    border: 1px dashed var(--color-border-strong);
    border-radius: 4px;
    background: var(--color-surface);
    color: var(--color-text-light);
    font-size: 0.8125rem;
    cursor: pointer;
    transition: all 0.15s;
}

.de-add-item button:hover {
    border-color: var(--color-primary);
    color: var(--color-primary);
}

/* 오른쪽 패널 - 편집 영역 */
.de-detail {
    flex: 1;
    min-width: 0;
    display: flex;
    flex-direction: column;
    border: 1px solid var(--color-border);
    border-radius: var(--radius-sm);
    overflow: hidden;
}

.de-detail-header {
    padding: 10px 14px;
    background-color: var(--color-surface-2);
    border-bottom: 1px solid var(--color-border);
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 0.8125rem;
    font-weight: 600;
    color: var(--color-text);
}

.de-detail-title {
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.de-detail textarea {
    flex: 1;
    width: 100%;
    padding: 14px;
    border: none;
    font-family: var(--font-mono);
    font-size: 0.8125rem;
    line-height: 1.6;
    resize: none;
    color: var(--color-text);
    background-color: var(--color-surface);
}

.de-detail textarea:focus {
    outline: none;
}

.de-detail-footer {
    padding: 10px 14px;
    border-top: 1px solid var(--color-border);
    background-color: var(--color-surface-2);
    display: flex;
    gap: 8px;
    align-items: center;
    min-height: 38px;
}

.de-detail-footer .de-status {
    flex: 1;
    font-size: 0.75rem;
    color: var(--color-text-light);
}

.de-detail-footer .de-status.success {
    color: var(--color-success);
}

.de-detail-footer .de-status.error {
    color: var(--color-danger);
}

/* 에러 로그 패널 */
.de-error-log {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.2s ease;
    border-top: none;
    background-color: var(--color-danger-bg);
}

.de-error-log.show {
    max-height: 120px;
    border-top: 1px solid var(--color-danger);
    overflow-y: auto;
}

.de-error-log pre {
    padding: 8px 14px;
    font-family: var(--font-mono);
    font-size: 0.75rem;
    line-height: 1.5;
    color: var(--color-danger);
    margin: 0;
    white-space: pre-wrap;
    word-break: break-all;
}

.de-error-log.warning {
    background-color: var(--color-warning-bg);
}

.de-error-log.warning.show {
    border-top: 1px solid var(--color-warning);
}

.de-error-log.warning pre {
    color: var(--color-warning);
}

/* 하단 액션 바 */
.de-bottom-bar {
    justify-content: space-between;
}

/* 초기화 확인 상태 */
.de-bottom-bar .btn-secondary.is-confirm {
    border-color: var(--color-danger);
    color: var(--color-danger);
    background-color: var(--color-danger-bg);
}

.de-bottom-right {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    align-items: center;
}

@media (max-width: 768px) {
    .de-editor {
        flex-direction: column;
        height: auto;
    }

    .de-sidebar {
        width: 100%;
        min-width: 100%;
        max-height: 340px;
    }

    .de-detail {
        height: 420px;
    }
}