/**
 * 데이터 업로드 패널 스타일
 * - KRDS 퍼블리싱 스타일 적용
 * - 스크롤 가능한 콘텐츠 영역
 * - 하단 고정 버튼 영역
 */

/* ========================================
   패널 컨테이너 레이아웃
   ======================================== */

/* 패널 컨테이너 - 전체 높이 사용 */
.data-panel {
    display: flex;
    flex-direction: column;
    height: 100%;
    overflow: hidden;
    width: 100%;
}

/* 스크롤 가능한 콘텐츠 영역 */
.data-panel__content {
    flex: 1;
    overflow-y: auto;
    overflow-x: hidden;
    min-height: 0; /* flex 자식 요소 스크롤을 위해 필요 */
}

/* 콘텐츠 영역 내부 */
.data-panel__content .conts-area {
    display: flex;
    flex-direction: column;
    gap: 16px;
}

/* 하단 고정 버튼 영역 */
.data-panel__footer {
    flex-shrink: 0;
    padding: 12px 16px;
    background-color: var(--color-light-gray-10, #222);
    border-top: 1px solid var(--color-light-gray-20, #333);
    display: flex;
    flex-direction: column;
    gap: 8px;
}

/* 버튼 영역 */
.data-panel__footer .btn-wrap {
    margin: 0;
}

.data-panel__footer .modal-btn.btn-wrap {
    display: flex;
    gap: 8px;
}

.data-panel__footer .modal-btn.btn-wrap .krds-btn {
    flex: 1;
}

/* ========================================
   파일 업로드 영역
   ======================================== */

/* 파일 업로드 드롭존 */
.data-panel .file-upload {
    position: relative;
    border: 2px dashed var(--color-light-gray-30, #444);
    border-radius: 8px;
    padding: 24px 16px;
    text-align: center;
    transition: border-color 0.2s, background-color 0.2s;
    cursor: pointer;
    background-color: var(--color-light-gray-10, #1a1a1a);
    width: 100%;
}

.data-panel .file-upload:hover {
    border-color: var(--color-primary, #3b82f6);
    background-color: rgba(59, 130, 246, 0.05);
}

.data-panel .file-upload.dragover {
    border-color: var(--color-primary, #3b82f6);
    background-color: rgba(59, 130, 246, 0.1);
}

.data-panel .file-upload .txt {
    color: var(--color-light-gray-60, #999);
    font-size: 13px;
    line-height: 1.5;
    margin-bottom: 12px;
}

.data-panel .file-upload-btn-wrap {
    display: flex;
    justify-content: center;
}

/* 파일 선택 버튼 label 클릭 영역 */
.data-panel .file-upload-btn-wrap label {
    display: inline-block;
    cursor: pointer;
}

.data-panel .file-upload-btn-wrap label .krds-btn {
    pointer-events: none;
}

/* 드롭존 닫기 버튼 */
.data-panel .dropzone-close-btn {
    position: absolute;
    top: 8px;
    right: 8px;
    width: 20px;
    height: 20px;
    background-color: var(--color-danger, #dc3545);
    color: white;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    font-size: 12px;
    font-weight: bold;
    transition: background-color 0.2s;
    z-index: 10;
}

.data-panel .dropzone-close-btn:hover {
    background-color: var(--color-danger-hover, #c82333);
}

/* ========================================
   업로드 안내 리스트
   ======================================== */

.data-panel .upload-list {
    margin: 8px 0;
    padding-left: 0;
    list-style: none;
}

.data-panel .upload-list li.circle {
    position: relative;
    padding-left: 12px;
    margin-bottom: 4px;
    color: var(--color-light-gray-60, #999);
    font-size: 12px;
    line-height: 1.4;
}

.data-panel .upload-list li.circle::before {
    content: '';
    position: absolute;
    left: 0;
    top: 6px;
    width: 4px;
    height: 4px;
    border-radius: 50%;
    background-color: var(--color-light-gray-40, #666);
}

/* ========================================
   파일 리스트
   ======================================== */

.data-panel .file-list {
    margin-top: 12px;
}

.data-panel .file-list ul {
    list-style: none;
    padding: 0;
    margin: 0;
}

.data-panel .file-list li {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 8px 12px;
    background-color: var(--color-light-gray-10, #222);
    border-radius: 4px;
    margin-bottom: 4px;
    border: 1px solid var(--color-light-gray-20, #333);
}

.data-panel .file-list li p {
    flex: 1;
    margin: 0;
    font-size: 13px;
    color: var(--color-light-gray-80, #ccc);
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.data-panel .file-list li .krds-btn.text {
    flex-shrink: 0;
    margin-left: 8px;
}

/* ========================================
   폼 섹션 스타일
   ======================================== */

/* 폼 섹션 타이틀 */
.data-panel .form-section-title {
    font-size: 14px;
    font-weight: 600;
    color: var(--color-light-gray-90, #e5e5e5);
    margin-bottom: 8px;
    padding-top: 8px;
}

/* 좌표 타입 토글 */
.data-panel .coord-type-toggle {
    display: flex;
    gap: 16px;
    margin-bottom: 12px;
}

/* 컬럼 선택 영역 */
.data-panel .column-selection {
    width: 100% !important;
}   

/* ========================================
   AG Grid 미리보기
   ======================================== */

.data-panel .ag-theme-quartz {
    --ag-background-color: var(--color-light-gray-10, #1a1a1a);
    --ag-header-background-color: var(--color-light-gray-15, #222);
    --ag-odd-row-background-color: var(--color-light-gray-10, #1a1a1a);
    --ag-row-hover-color: rgba(59, 130, 246, 0.1);
    --ag-border-color: var(--color-light-gray-20, #333);
    --ag-foreground-color: var(--color-light-gray-80, #ccc);
    --ag-header-foreground-color: var(--color-light-gray-90, #e5e5e5);
    border-radius: 4px;
    overflow: hidden;
}

/* ========================================
   DXF 레이어 선택/미리보기
   ======================================== */

.data-panel #dxfLayerList {
    max-height: 220px;
    overflow-y: auto;
    border: 1px solid var(--color-light-gray-20, #333);
    border-radius: 8px;
    background-color: var(--color-light-gray-10, #1a1a1a);
    padding: 8px;
}

.data-panel #dxfLayerPreviewCard {
    margin-top: 12px;
}

/* 지오메트리 타입 토글 */
.data-panel .geometry-toggle-wrap,
.data-panel #dxfGeometryToggle {
    display: flex;
    gap: 8px;
    margin-bottom: 12px;
    flex-wrap: wrap;
}

/* ========================================
   스크롤바 스타일
   ======================================== */

.data-panel__content::-webkit-scrollbar {
    width: 6px;
}

.data-panel__content::-webkit-scrollbar-track {
    background: var(--color-light-gray-10, #1a1a1a);
}

.data-panel__content::-webkit-scrollbar-thumb {
    background: var(--color-light-gray-30, #444);
    border-radius: 3px;
}

.data-panel__content::-webkit-scrollbar-thumb:hover {
    background: var(--color-light-gray-40, #555);
}

/* box-area 내부 스크롤바 */
.data-panel .box-area.overflow-y::-webkit-scrollbar {
    width: 4px;
}

.data-panel .box-area.overflow-y::-webkit-scrollbar-track {
    background: transparent;
}

.data-panel .box-area.overflow-y::-webkit-scrollbar-thumb {
    background: var(--color-light-gray-30, #444);
    border-radius: 2px;
}

/* ========================================
   반응형 및 추가 스타일
   ======================================== */

/* 라디오 버튼 체크 영역 */
.data-panel .krds-check-area {
    padding: 4px 0;
}

/* 미리보기 섹션 */
.data-panel #filePreviewSection {
    margin-top: 16px;
}

/* 폼 래퍼 간격 */
.data-panel .form-wrap.col {
    display: flex;
    flex-direction: column;
    gap: 6px;
}

.data-panel .form-wrap.col .label {
    font-size: 13px;
    font-weight: 500;
    color: var(--color-light-gray-80, #ccc);
}

/* ========================================
   label title-type 스타일
   ======================================== */

/* 업로드 안내 타이틀 */
.data-panel .label.title-type {
    display: block;
    font-size: 14px;
    font-weight: 700;
    color: var(--krds-light-color-text-basic-inverse, #fff);
    line-height: 1.4;
    margin-bottom: 8px;
}

/* ========================================
   uploadedFileList 스타일 개선
   ======================================== */

.data-panel #uploadedFileList ul {
    display: flex;
    flex-direction: column;
    gap: 4px;
    list-style: none;
    padding: 0;
    margin: 0;
}

.data-panel #uploadedFileList li {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 8px 12px;
    background-color: var(--krds-light-color-surface-inverse, #2a2a2a);
    border: 1px solid var(--krds-color-light-gray-80, #404040);
    border-radius: var(--krds-radius-small1, 4px);
    transition: background-color 0.2s;
}

.data-panel #uploadedFileList li:hover {
    background-color: var(--krds-light-color-element-normal-inverse, #333);
}

.data-panel #uploadedFileList li p {
    flex: 1;
    margin: 0;
    font-size: var(--krds-pc-font-size-label-xsmall, 13px);
    color: var(--krds-light-color-text-basic-inverse, #fff);
    font-weight: 400;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
    padding-right: 8px;
}

/* 삭제 버튼 */
.data-panel #uploadedFileList .krds-btn.text {
    flex-shrink: 0;
    color: var(--krds-light-color-text-basic-inverse, #fff);
    padding: 4px 8px;
    font-size: 12px;
}

.data-panel #uploadedFileList .krds-btn.text:hover {
    background-color: var(--krds-light-color-element-primary, #3b82f6);
    border-radius: 4px;
}

.data-panel #uploadedFileList .krds-btn.text .svg-icon {
    width: 14px;
    height: 14px;
}

/* 파일 리스트 스크롤바 */
.data-panel #uploadedFileList::-webkit-scrollbar {
    width: 4px;
}

.data-panel #uploadedFileList::-webkit-scrollbar-track {
    background: transparent;
}

.data-panel #uploadedFileList::-webkit-scrollbar-thumb {
    background: var(--color-light-gray-30, #444);
    border-radius: 2px;
}

/* ========================================
   데이터 미리보기 테이블 스타일
   ======================================== */

/* krds-table-wrap 스타일 적용 */
.data-panel .krds-table-wrap {
    width: 100%;
    overflow-x: auto;
}

.data-panel .krds-table-wrap.no-wrap {
    white-space: nowrap;
}

.data-panel .krds-table-wrap .table {
    width: 100%;
    border-collapse: collapse;
}

.data-panel .krds-table-wrap .table.dark {
    background-color: var(--color-light-gray-10, #1a1a1a);
}

.data-panel .krds-table-wrap .table th,
.data-panel .krds-table-wrap .table td {
    padding: 8px 12px;
    border: 1px solid var(--color-light-gray-20, #333);
    font-size: 12px;
}

.data-panel .krds-table-wrap .table th {
    background-color: var(--color-light-gray-15, #222);
    color: var(--color-light-gray-90, #e5e5e5);
    font-weight: 600;
}

.data-panel .krds-table-wrap .table td {
    color: var(--color-light-gray-80, #ccc);
}

/* ========================================
   필수 입력 표시
   ======================================== */

.data-panel .required {
    color: var(--krds-color-danger, #dc3545);
    font-weight: 700;
}

/* ========================================
   컬럼 선택 셀렉트 스타일
   ======================================== */

/* X/Y 컬럼, WKT 컬럼 셀렉트 - 부모 스코프 지정 */
.data-panel #firstColumn,
.data-panel #secondColumn,
.data-panel #wktColumn,
.data-panel #layerGroupCategory {
    width: 100%;
    box-sizing: border-box;
}

/* ========================================
   DXF 레이어 탐색 스타일
   ======================================== */

.data-panel .dxf-layer-selection {
    text-align: left;
}

.data-panel .dxf-layer-header {
    margin-bottom: 12px;
}

.data-panel .dxf-layer-title {
    font-weight: 600;
    font-size: 14px;
    color: var(--krds-light-color-text-basic-inverse, #fff);
}

.data-panel .dxf-layer-desc {
    font-size: 12px;
    color: var(--krds-light-color-text-assistive-inverse, #999);
    margin-top: 6px;
    line-height: 1.6;
}

.data-panel .dxf-layer-content {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.data-panel .dxf-layer-list {
    max-height: 220px;
    overflow-y: auto;
    border: 1px solid var(--krds-color-light-gray-30, #444);
    border-radius: 8px;
    background-color: var(--krds-light-color-surface-inverse, #2a2a2a);
    padding: 8px;
}

.data-panel .dxf-layer-loading {
    padding: 14px;
    text-align: center;
    font-size: 13px;
    color: var(--krds-light-color-text-assistive-inverse, #999);
}

/* DXF 레이어 아이템 */
.data-panel .dxf-layer-item {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 10px 12px;
    border-radius: 6px;
    cursor: pointer;
    transition: background-color 0.2s;
    color: var(--krds-light-color-text-basic-inverse, #fff);
    font-size: 13px;
}

.data-panel .dxf-layer-item:hover {
    background-color: var(--krds-light-color-element-normal-inverse, #333);
}

.data-panel .dxf-layer-item.active,
.data-panel .dxf-layer-item.selected {
    background-color: var(--krds-light-color-element-primary, #3b82f6);
    color: #fff;
}

.data-panel .dxf-layer-item-count {
    font-size: 12px;
    color: var(--krds-light-color-text-assistive-inverse, #999);
}

.data-panel .dxf-layer-item.active .dxf-layer-item-count,
.data-panel .dxf-layer-item.selected .dxf-layer-item-count {
    color: rgba(255, 255, 255, 0.8);
}

/* DXF 미리보기 카드 */
.data-panel .dxf-layer-preview-card {
    display: none;
}

.data-panel .dxf-layer-meta {
    font-size: 13px;
    font-weight: 600;
    color: var(--krds-light-color-text-basic-inverse, #fff);
    margin-bottom: 8px;
}

.data-panel .dxf-geometry-label {
    font-size: 12px;
    color: var(--krds-light-color-text-assistive-inverse, #999);
    margin-bottom: 8px;
    display: none;
}

.data-panel .dxf-geometry-toggle {
    display: none;
    flex-wrap: wrap;
    gap: 6px;
    margin-bottom: 10px;
}

.data-panel .dxf-geometry-toggle.show {
    display: flex;
}

.data-panel .dxf-preview-grid {
    width: 100%;
    height: 220px;
    border: 1px solid var(--krds-color-light-gray-30, #444);
    border-radius: 8px;
}

/* DXF 레이어 아이템 내부 요소 */
.data-panel .dxf-layer-name {
    font-weight: 600;
    font-size: 13px;
    color: var(--krds-light-color-text-basic-inverse, #fff);
}

.data-panel .dxf-layer-info {
    display: flex;
    gap: 6px;
    align-items: center;
}

.data-panel .dxf-geometry-badge {
    font-size: 11px;
    color: var(--krds-light-color-text-primary, #60a5fa);
    background-color: rgba(96, 165, 250, 0.15);
    padding: 2px 10px;
    border-radius: 9999px;
    font-weight: 600;
}

.data-panel .dxf-layer-item.selected .dxf-layer-name {
    color: #fff;
}

.data-panel .dxf-layer-item.selected .dxf-geometry-badge {
    background-color: rgba(255, 255, 255, 0.2);
    color: #fff;
}

/* DXF 메타 정보 */
.data-panel .dxf-layer-meta-content {
    display: flex;
    flex-direction: column;
    gap: 6px;
}

.data-panel .dxf-layer-coordinate {
    font-size: 12px;
    color: var(--krds-light-color-text-assistive-inverse, #999);
}

/* DXF 지오메트리 토글 버튼 */
.data-panel .dxf-geometry-toggle-btn {
    padding: 6px 12px;
    font-size: 12px;
    border: 1px solid var(--krds-color-light-gray-30, #444);
    border-radius: 6px;
    cursor: pointer;
    transition: all 0.2s;
    color: var(--krds-light-color-text-basic-inverse, #fff);
    background-color: transparent;
}

.data-panel .dxf-geometry-toggle-btn:hover {
    background-color: var(--krds-light-color-element-normal-inverse, #333);
}

.data-panel .dxf-geometry-toggle-btn.active {
    background-color: var(--krds-light-color-element-primary, #2563eb);
    color: #fff;
    border-color: var(--krds-light-color-element-primary, #2563eb);
}