/* 两种数据接入方式共用现有浅色主题；此文件只约束数据管理区域与其弹窗。 */
.dm-connection-toolbar { display: flex; align-items: center; justify-content: space-between; flex-wrap: wrap; gap: 16px; margin: 5px 0 22px; }
.dm-connection-toolbar h2 { margin: 0; color: var(--theme-ink); font-size: 17px; }
.dm-connection-toolbar h2 > span { margin-left: 8px; padding: 3px 7px; border-radius: 5px; background: #eeebfc; color: var(--theme-blue); font-size: 11px; vertical-align: middle; }
.dm-connection-toolbar p { margin: 8px 0 0; color: var(--theme-muted); font-size: 12px; }
.dm-connections-layout { display: grid; grid-template-columns: 220px minmax(0, 1fr); min-height: 570px; border: 1px solid var(--theme-border); border-radius: 12px; background: #fff; }
.dm-connection-directory { min-width: 0; padding: 18px 12px; background: #fcfcfe; border-right: 1px solid var(--theme-border); border-radius: 12px 0 0 12px; }
.dm-connection-directory .search-field { width: 100%; margin-bottom: 20px; padding: 0 9px; }
.dm-connection-item { display: flex; align-items: center; gap: 9px; width: 100%; min-height: 76px; margin: 0 0 9px; padding: 12px 10px; text-align: left; border: 1px solid transparent; border-radius: 8px; background: transparent; color: #727b8a; }
.dm-connection-item:hover { background: #f4f2fc; }
.dm-connection-item.active { background: #f0edfc; border-color: #e4defa; color: var(--theme-blue); }
.dm-db-icon, .dm-db-hero { display: grid; place-items: center; flex: none; border-radius: 9px; color: var(--theme-blue); background: #eeebfc; }
.dm-db-icon { width: 32px; height: 36px; }
.dm-connection-item > span:nth-child(2) { min-width: 0; }
.dm-connection-item strong { display: block; max-width: 125px; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; font-size: 12px; }
.dm-connection-item small { display: block; margin-top: 7px; color: #9298a5; font-size: 10px; }
.dm-connection-item > i { width: 5px; height: 5px; margin-left: auto; border-radius: 50%; background: #c5bb9e; flex: none; }
.dm-connection-item > i.demo { background: #6db19b; }
.dm-connection-detail { min-width: 0; padding: 26px; }
.dm-db-heading { display: flex; align-items: center; flex-wrap: wrap; gap: 12px; }
.dm-db-hero { width: 46px; height: 48px; }
.dm-db-hero svg { width: 23px; height: 23px; }
.dm-db-heading > div { flex: 1; min-width: 140px; }
.dm-db-heading h2 { display: flex; align-items: center; flex-wrap: wrap; gap: 9px; margin: 0; color: var(--theme-ink); font-size: 18px; overflow-wrap: anywhere; }
.dm-db-heading p { margin: 9px 0 0; color: #8e96a4; font-size: 11px; }
.dm-mode-tag { display: inline-block; padding: 4px 8px; border-radius: 5px; background: #f0edfc; color: var(--theme-blue); font-size: 10px; font-weight: 500; white-space: nowrap; }
.dm-db-summary { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); margin: 28px 0; padding: 21px 0; border: 1px solid #efedf5; border-radius: 9px; background: #fcfbff; }
.dm-db-summary > div { padding: 0 20px; border-right: 1px solid #ebe7f4; }
.dm-db-summary > div:last-child { border: 0; }
.dm-db-summary strong { display: block; margin-bottom: 9px; color: #4d466b; font-size: 22px; font-weight: 650; }
.dm-db-summary span { color: #9693a3; font-size: 11px; }
.dm-connection-tabs { gap: 28px; margin-bottom: 25px; }
.dm-section-heading { display: flex; align-items: center; justify-content: space-between; flex-wrap: wrap; gap: 14px; margin-bottom: 20px; }
.dm-section-heading h3 { margin: 0; color: var(--theme-ink); font-size: 14px; }
.dm-section-heading h3 > span { color: #a09aac; font-size: 11px; margin-left: 5px; }
.dm-section-heading p { margin: 8px 0 0; color: #9298a5; font-size: 11px; line-height: 1.8; }
.dm-section-heading > span { color: #9298a5; font-size: 11px; }
.dm-topic-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 16px; }
.dm-topic-card { min-width: 0; padding: 21px; border: 1px solid var(--theme-border); border-radius: 10px; background: #fff; }
.dm-topic-icon { display: grid; place-items: center; width: 37px; height: 37px; margin-bottom: 17px; border-radius: 9px; background: #f1eefc; color: #8b76d6; }
.dm-topic-top { display: flex; align-items: center; flex-wrap: wrap; gap: 8px; justify-content: space-between; }
.dm-topic-top h3 { margin: 0; color: #454557; font-size: 14px; overflow-wrap: anywhere; }
.dm-topic-card > p { min-height: 39px; margin: 12px 0; color: #9298a5; font-size: 11px; line-height: 1.8; overflow-wrap: anywhere; }
.dm-topic-tables, .dm-query-context { display: flex; flex-wrap: wrap; gap: 6px; }
.dm-topic-tables span, .dm-query-context span { padding: 5px 7px; border-radius: 5px; background: #f6f6fa; color: #8c8d9b; font-size: 10px; }
.dm-topic-role-summary { display: grid; gap: 7px; margin-top: 13px; color: #7e879a; font-size: 11px; }
.dm-topic-role-summary .dataset-role-chips { max-width: none; }
.dm-grant-tabs { gap: 8px; margin: 14px 0 12px; border-bottom-color: #e5e7f0; }
.dm-grant-tabs button { min-height: 38px; padding: 8px 14px; border: 1px solid transparent; border-radius: 8px 8px 0 0; color: #75819a; transition: color .16s, border-color .16s, background .16s; }
.dm-grant-tabs button:hover { color: #6252cb; background: #f8f7ff; }
.dm-grant-tabs button[aria-selected="true"] { border-color: #e2dcfb; border-bottom-color: #7564df; background: #f5f2ff; color: #5b4bc0; font-weight: 650; }
.dm-grant-subjects { display: grid; grid-template-columns: repeat(auto-fit, minmax(220px, 1fr)); gap: 10px; margin: 12px 0 16px; }
.dm-grant-subjects .ask-check, .dm-grant-field-subject .ask-check { display: flex; align-items: flex-start; gap: 10px; min-width: 0; padding: 12px 14px; border: 1px solid #e3e7f0; border-radius: 9px; background: #fff; color: #55637b; cursor: pointer; transition: border-color .16s, background .16s, box-shadow .16s, transform .16s; }
.dm-grant-subjects .ask-check:hover, .dm-grant-field-subject .ask-check:hover { border-color: #d0c7f5; background: #fcfbff; transform: translateY(-1px); }
.dm-grant-subjects .ask-check:has(input:checked), .dm-grant-field-subject .ask-check:has(input:checked) { border-color: #cbc0f7; background: linear-gradient(110deg, #f5f2ff, #fff); box-shadow: inset 3px 0 #7564df, 0 3px 10px #5948bd0c; }
.dm-grant-subjects .ask-check input, .dm-grant-field-subject .ask-check input { flex: none; width: 17px; height: 17px; margin: 2px 0 0; accent-color: #6958df; }
.dm-grant-subjects .ask-check span, .dm-grant-field-subject .ask-check span { min-width: 0; }
.dm-grant-subjects .ask-check strong, .dm-grant-field-subject .ask-check strong { display: block; color: #45546e; font-size: 12px; font-weight: 650; }
.dm-grant-subjects .ask-check small, .dm-grant-field-subject .ask-check small { display: block; margin-top: 4px; color: #8995aa; font-size: 11px; line-height: 1.55; }
.dm-grant-subjects .ask-check:focus-within, .dm-grant-field-subject .ask-check:focus-within { outline: 2px solid #a99bf0; outline-offset: 2px; }
.dm-grant-fields { padding: 14px 16px 16px; border: 1px solid #e4e7ef; border-radius: 10px; background: #fbfcff; }
.dm-grant-fields > p { margin: 0 0 12px; padding: 10px 12px; border-radius: 7px; background: #f2f4fa; color: #7a879d; font-size: 11px; line-height: 1.6; }
.dm-grant-field-subject { margin-top: 10px; padding: 13px; border: 1px solid #e7e9f1; border-radius: 9px; background: #fff; }
.dm-grant-field-subject > strong { display: block; margin-bottom: 10px; color: #495873; font-size: 12px; }
.dm-grant-field-subject > div { display: grid; grid-template-columns: repeat(auto-fit, minmax(185px, 1fr)); gap: 8px; }
.dm-grant-field-matrix { display: grid; gap: 8px; }
.dm-grant-field-row { display: grid; grid-template-columns: minmax(150px, .7fr) minmax(0, 1.8fr); align-items: center; gap: 12px; padding: 12px; border: 1px solid #e7e9f1; border-radius: 9px; background: #fff; }
.dm-grant-field-meta { display: grid; gap: 4px; }
.dm-grant-field-meta > strong { color: #495873; font-size: 12px; }
.dm-grant-field-meta > small { color: #8995aa; font-size: 11px; }
.dm-grant-field-subjects { display: flex; flex-wrap: wrap; gap: 7px; }
.dm-grant-field-subjects .ask-check { padding: 7px 9px; border: 1px solid #e7e9f1; border-radius: 7px; background: #fbfcff; }
.dm-grant-field-subjects .ask-check span { color: #596780; font-size: 11px; }
.dm-field-set-rule { display: grid; gap: 12px; margin: 14px 0; padding: 14px; border: 1px solid #dfe3ed; border-radius: 11px; background: #fbfcff; }
.dm-field-set-rule > header { display: flex; align-items: center; justify-content: space-between; color: #46546d; font-size: 13px; }
.dm-field-set-fields { overflow: auto; border: 1px solid #e5e9f1; border-radius: 8px; background: #fff; }
.dm-field-set-table { width: 100%; min-width: 640px; border-collapse: collapse; table-layout: fixed; background: #fff; }
.dm-field-set-table th, .dm-field-set-table td { padding: 10px 12px; border-bottom: 1px solid #edf0f5; text-align: left; vertical-align: top; color: #55637b; font-size: 11px; line-height: 1.55; overflow-wrap: anywhere; }
.dm-field-set-table th { background: #f7f8fc; color: #7c879a; font-weight: 650; }
.dm-field-set-table th:first-child, .dm-field-set-table td:first-child { width: 42px; padding-right: 4px; text-align: center; }
.dm-field-set-table th:nth-child(2), .dm-field-set-table th:nth-child(3) { width: 18%; }
.dm-field-set-table th:nth-child(4) { width: 12%; }
.dm-field-set-table tbody tr:last-child td { border-bottom: 0; }
.dm-field-set-table tbody tr:has(input:checked) { background: #f8f6ff; }
.dm-field-set-table td input { margin: 2px 0 0; accent-color: #6958df; }
.dm-grant-subject-list { display: grid; grid-template-columns: repeat(auto-fit, minmax(200px, 1fr)); gap: 8px; }
.dm-grant-subject-list .ask-check input { flex: none; margin: 0; accent-color: #6958df; }
.dm-grant-subject-list .ask-check span { display: grid; gap: 3px; }
.dm-grant-subject-list small { color: #8995a8; font-size: 11px; }
.dm-field-set-subject-groups { display: grid; gap: 10px; }
.dm-field-set-subject-groups .dm-grant-fields { margin: 0; }
.dm-recipient-search { display: grid; gap: 6px; margin: 10px 0; color: #65718a; font-size: 11px; }
.dm-recipient-search input { min-height: 36px; padding: 8px 10px; border: 1px solid #e3e7f0; border-radius: 7px; background: #fff; color: #45546e; }
.dm-recipient-picker-grid { display: grid; grid-template-columns: minmax(125px, .85fr) minmax(0, 1.5fr) minmax(180px, 1fr); gap: 12px; }
.dm-recipient-picker-grid > section { min-width: 0; padding: 12px; border: 1px solid #e5e8f0; border-radius: 9px; background: #fff; }
.dm-recipient-picker-grid > section > header { display: flex; justify-content: space-between; margin-bottom: 10px; color: #596780; font-size: 11px; font-weight: 650; }
.dm-recipient-picker-grid > section > header span { color: #8995a8; font-weight: 400; }
.dm-recipient-tree > div { display: grid; gap: 5px; }
.dm-recipient-tree > div > button { display: flex; justify-content: space-between; gap: 8px; padding: 8px; border: 0; border-radius: 6px; background: transparent; color: #65718a; text-align: left; font-size: 11px; }
.dm-recipient-tree > div > button::before { content: "›"; color: #a1a9b8; }
.dm-recipient-tree > div > button.active { background: #f1efff; color: #5e50bd; font-weight: 650; }
.dm-recipient-tree > div > button strong { color: #8995a8; font-weight: 500; }
.dm-recipient-picker-grid .dm-grant-subject-list { max-height: 220px; overflow: auto; }
.dm-recipient-selected { display: grid; gap: 7px; max-height: 220px; overflow: auto; }
.dm-recipient-selected > div { display: flex; justify-content: space-between; align-items: center; gap: 8px; padding: 8px 9px; border: 1px solid #e8eaf1; border-radius: 7px; background: #fbfcff; }
.dm-recipient-selected > div > span { display: grid; gap: 3px; }
.dm-recipient-selected strong { color: #47556d; font-size: 11px; }
.dm-recipient-selected small { color: #8995a8; font-size: 10px; }
.dm-recipient-selected .link-btn { flex: none; padding: 4px; color: #7363d5; font-size: 10px; }
.dm-recipient-selected .list-empty, .dm-recipient-picker-grid .list-empty { grid-column: 1 / -1; padding: 16px 8px; color: #9aa2b2; text-align: center; font-size: 11px; }
.dm-auth-record-toolbar { display: flex; align-items: center; justify-content: space-between; gap: 12px; margin-bottom: 12px; color: #727e94; font-size: 12px; }
.dm-auth-record-toolbar + .ask-table-scroll { border: 1px solid #e5e8f0; border-radius: 9px; }
.dm-auth-record-toolbar + .ask-table-scroll .source-table { margin: 0; }
.dm-auth-record-toolbar + .ask-table-scroll .source-table td { vertical-align: top; }
@media (max-width: 680px) {
  .dm-recipient-picker-grid { grid-template-columns: 1fr; }
}
@media (max-width: 680px) {
  .dm-grant-field-row { grid-template-columns: 1fr; }
}
.dm-grant-fields + fieldset { margin-top: 14px; }
.dm-unassigned-role { color: #a1a8b6; font-size: 11px; }
.dm-topic-actions { display: flex; align-items: center; flex-wrap: wrap; gap: 13px; margin-top: 20px; padding-top: 16px; border-top: 1px solid #f0eef5; }
.dm-topic-actions > button:not(.ask-button) { border: 0; background: none; color: #8a83a3; font-size: 11px; padding: 4px 0; }
.dm-topic-actions button:disabled { opacity: .4; cursor: not-allowed; }
.dm-role-assignment { display: grid; gap: 10px; margin: 0; padding: 4px 0; border: 0; }
.dm-role-assignment legend { margin-bottom: 6px; color: #65718a; font-size: 12px; font-weight: 650; }
.dm-inline-note, .dm-dialog-note { display: flex; align-items: flex-start; gap: 7px; color: #8f95a4; font-size: 11px; line-height: 1.8; }
.dm-inline-note { margin-top: 23px; }
.dm-inline-note svg, .dm-dialog-note svg { width: 14px; height: 14px; flex: none; margin-top: 3px; }
.dm-dialog-note { margin: 16px 0; }
.dm-empty { padding: 40px 20px; grid-column: 1 / -1; text-align: center; border: 1px dashed var(--theme-border); border-radius: 10px; color: #8e94a0; font-size: 13px; }
.dm-empty p { color: #9ba0ac; font-size: 11px; line-height: 1.8; }
.dm-demo-badge { display: inline-block; padding: 5px 8px; background: #f7f5ed; border-radius: 5px; color: #9a8962; font-size: 10px; }
.dm-settings { display: grid; grid-template-columns: 120px minmax(0, 1fr); gap: 20px; padding: 22px; margin: 0; background: #fcfcfe; border: 1px solid var(--theme-border); border-radius: 9px; font-size: 12px; }
.dm-settings dt { color: #9b9eaa; }
.dm-settings dd { margin: 0; color: #636c7c; overflow-wrap: anywhere; }
.dm-table-choices { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 12px; margin: 16px 0; }
.dm-table-choice { display: flex; align-items: flex-start; gap: 9px; padding: 16px; border: 1px solid var(--theme-border); border-radius: 8px; background: #fcfcfe; cursor: pointer; }
.dm-table-choice:has(input:checked) { border-color: #c5b9f1; background: #faf8ff; }
.dm-table-choice input { margin-top: 2px; accent-color: var(--theme-blue); }
.dm-table-choice > span { min-width: 0; flex: 1; }
.dm-table-choice strong { font-size: 12px; color: #565c6d; }
.dm-table-choice svg { vertical-align: middle; width: 14px; height: 14px; color: #9a85d8; margin-right: 7px; }
.dm-table-choice small { display: block; margin-top: 9px; color: #9298a5; font-size: 10px; overflow-wrap: anywhere; }
.dm-form-heading { margin: 24px 0 12px; color: #566075; font-size: 13px; }
.dm-form-label { display: grid; gap: 9px; margin-top: 20px; color: #6d7d98; font-size: 12px; }
.dm-form-label input, .dm-form-label textarea { min-width: 0; width: 100%; padding: 11px; border: 1px solid #dce3f2; border-radius: 7px; color: #485973; font: inherit; line-height: 1.7; resize: vertical; }
.dm-query-run { display: inline-flex; margin-top: 16px; }
.dm-sql-readonly { overflow: auto; padding: 18px; margin: 15px 0; border: 1px solid #e8e6f0; border-radius: 8px; background: #f9f9fc; color: #676080; font: 12px/1.9 "SFMono-Regular", Consolas, monospace; white-space: pre; }
.dm-definition { margin-top: 20px; border-top: 1px solid var(--theme-border); padding-top: 18px; font-size: 12px; color: #7d758f; }
.dm-definition summary { cursor: pointer; }
.dm-definition p { margin-top: 14px; color: #9298a5; }
.ask-dialog.dm-dataset-dialog { width: min(1080px, calc(100vw - 36px)); height: min(880px, calc(100dvh - 36px)); }
.dm-dataset-dialog > form { height: 100%; display: flex; flex-direction: column; min-height: 0; }
.dm-dataset-dialog .ask-dialog-header, .dm-dataset-dialog .ask-dialog-footer { flex: none; }
.dm-dataset-dialog .ask-dialog-body { flex: 1; min-height: 0; max-height: none; }
.dm-create-heading { display: flex; align-items: center; flex-wrap: wrap; gap: 10px; margin-bottom: 20px; color: #9298a5; font-size: 11px; }
.dm-create-tabs { margin: 25px 0 20px; }
.dm-source-selects { display: grid; grid-template-columns: 1.3fr .7fr; gap: 14px; }
.dm-source-selects label { display: grid; min-width: 0; gap: 9px; color: #6d7d98; font-size: 12px; }
.dm-source-selects label[hidden] { display: none; }
.dm-source-selects select { min-width: 0; width: 100%; padding: 10px 8px; border: 1px solid #dce3f2; border-radius: 6px; background: #fff; color: #667086; font: inherit; font-size: 12px; }
.dm-sql-heading { display: flex; align-items: center; justify-content: space-between; flex-wrap: wrap; gap: 10px; margin: 22px 0 12px; font-size: 12px; color: #697389; }
.dm-sql-editor { width: 100%; min-height: 160px; padding: 18px; border: 1px solid #e2ddef; border-radius: 8px; background: #faf9fe; color: #655680; resize: vertical; font: 12px/1.9 "SFMono-Regular", Consolas, monospace; tab-size: 2; }
.dm-sql-editor:focus { outline: 2px solid #bdb0e9; outline-offset: 1px; }
.dm-sql-actions { display: flex; align-items: center; flex-wrap: wrap; justify-content: flex-end; gap: 10px; margin-top: 14px; }
.dm-sql-actions > span { flex: 1; min-width: 180px; color: #9d97ab; font-size: 10px; line-height: 1.8; }
.dm-result-fields { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 9px; margin-bottom: 18px; }
.dm-result-fields label { display: grid; grid-template-columns: auto minmax(0, 1fr); gap: 7px; align-items: center; padding: 12px; border: 1px solid #e8e4f1; border-radius: 7px; color: #6c647e; }
.dm-result-fields input { margin: 0; accent-color: var(--theme-blue); }
.dm-result-fields input:disabled { cursor: not-allowed; opacity: .4; }
.dm-dataset-table { margin-top: 18px; padding: 16px; border: 1px solid #e8e4f1; border-radius: 8px; }
.dm-dataset-table .dm-result-fields { margin: 14px 0 0 26px; }
.dm-result-fields strong { font-size: 11px; overflow-wrap: anywhere; }
.dm-result-fields small { grid-column: 2; font-size: 10px; color: #9d98a8; overflow-wrap: anywhere; }
.dm-dataset-dialog .page-primary:disabled, .dm-connection-toolbar .page-primary:disabled, .dm-section-heading .page-primary:disabled { opacity: .4; cursor: not-allowed; }
#dmDatasetPreview { margin-top: 24px; }
.dm-create-steps { position: relative; display: grid; grid-template-columns: 1fr 1fr; margin: 2px auto 28px; width: min(520px, 100%); color: #a0a2ad; font-size: 11px; }
.dm-create-steps::before { position: absolute; top: 15px; left: 25%; right: 25%; height: 2px; background: #e7e5ef; content: ""; }
.dm-create-steps > span { position: relative; z-index: 1; display: grid; justify-items: center; gap: 7px; text-align: center; }
.dm-create-steps i { display: grid; place-items: center; width: 30px; height: 30px; border: 1px solid #dedbe8; border-radius: 50%; background: #fff; color: #9a9eaa; font-size: 12px; font-style: normal; font-weight: 600; }
.dm-create-steps > span.active { color: #6252cb; font-weight: 650; }
.dm-create-steps > span.active i { border-color: #7564df; background: #7564df; color: #fff; box-shadow: 0 0 0 4px #f0edfc; }
.dm-create-steps > span.complete { color: #6252cb; }
.dm-create-steps > span.complete i { border-color: #7564df; background: #f0edfc; color: #6252cb; }
.dm-source-options { display: flex; flex-wrap: wrap; gap: 10px 22px; margin: 22px 0 16px; padding: 14px 16px; border: 1px solid #e7e8ef; border-radius: 8px; }
.dm-source-options legend { padding: 0 5px; color: #566075; font-size: 12px; font-weight: 650; }
.dm-source-options label { display: inline-flex; align-items: center; gap: 8px; color: #697389; font-size: 12px; cursor: pointer; }
.dm-source-options input { accent-color: var(--theme-blue); }
#dmCustomConnection { padding: 17px; border: 1px solid #e7e8ef; border-radius: 8px; background: #fbfbfd; }
#dmCustomConnection[hidden] { display: none; }
.dm-test-connection { display: flex; align-items: center; flex-wrap: wrap; gap: 12px; margin-top: 14px; }
.dm-test-connection span { color: #858da0; font-size: 11px; line-height: 1.6; }
.dm-test-connection span.success { color: #24845d; }
.dm-test-connection span.error { color: #c6515e; }
.dm-join-workspace { margin-top: 18px; padding: 16px; border: 1px solid #e7e8ef; border-radius: 8px; background: #fbfbfd; }
.dm-join-workspace[hidden] { display: none; }
.dm-join-workspace .dm-section-heading { margin: 0 0 12px; }
.dm-join-row { display: grid; grid-template-columns: minmax(100px, .7fr) minmax(140px, 1fr) 20px minmax(140px, 1fr); align-items: center; gap: 10px; padding: 10px 0; border-top: 1px solid #ececf2; }
.dm-join-row > strong { color: #566075; font-size: 11px; }
.dm-join-row label { display: grid; gap: 6px; color: #7c8496; font-size: 10px; }
.dm-join-row select { min-width: 0; padding: 8px; border: 1px solid #dce3f2; border-radius: 6px; background: #fff; color: #667086; font: inherit; }
.dm-join-row > span { color: #8f7bd6; text-align: center; }
.dm-table-workspace { display: grid; grid-template-columns: minmax(190px, .32fr) minmax(0, 1fr); gap: 16px; min-height: 430px; }
.dm-table-tree { align-self: start; display: grid; gap: 7px; padding: 12px; border: 1px solid #e7e8ef; border-radius: 9px; background: #fbfbfd; }
.dm-tree-connection { min-width: 0; }
.dm-tree-connection > summary { display: flex; align-items: center; gap: 8px; padding: 10px 8px; border-radius: 6px; color: #56627a; font-size: 12px; cursor: pointer; list-style: none; }
.dm-tree-connection > summary::-webkit-details-marker { display: none; }
.dm-tree-connection > summary::before { content: "›"; color: #9992b5; }
.dm-tree-connection[open] > summary::before { content: "⌄"; }
.dm-tree-connection > summary svg { width: 15px; height: 15px; color: #8f7bd6; }
.dm-tree-connection > summary span { overflow-wrap: anywhere; }
.dm-tree-schema, .dm-tree-table { display: flex; align-items: center; justify-content: space-between; width: 100%; gap: 8px; padding: 8px 8px 8px 30px; border: 0; border-radius: 6px; background: transparent; color: #758098; font: inherit; font-size: 11px; text-align: left; cursor: pointer; }
.dm-tree-schema::before, .dm-tree-table::before { content: ""; width: 5px; height: 5px; flex: none; border-radius: 50%; background: #c7c1dc; }
.dm-tree-schema.active, .dm-tree-schema:hover, .dm-tree-table:hover { background: #f0edfc; color: #6252cb; }
.dm-tree-schema small { color: #a0a4b0; font-size: 10px; }
.dm-tree-table { justify-content: flex-start; padding-left: 46px; color: #9298a5; }
.dm-table-browser { min-width: 0; }
.dm-table-browser-heading { display: flex; align-items: center; justify-content: space-between; gap: 14px; padding: 0 2px 12px; }
.dm-table-browser-heading > div { display: grid; gap: 5px; min-width: 0; }
.dm-table-browser-heading strong { color: #566075; font-size: 13px; }
.dm-table-browser-heading small { color: #9298a5; font-size: 10px; }
.dm-table-browser-heading label { display: flex; align-items: center; gap: 8px; color: #7c8496; font-size: 11px; }
.dm-table-browser-heading select { min-width: 90px; padding: 7px 9px; border: 1px solid #dce3f2; border-radius: 6px; background: #fff; color: #667086; font: inherit; }
.dm-dataset-dialog .dm-table-selector { display: grid; gap: 8px; max-height: min(53vh, 500px); overflow: auto; padding: 1px 3px 2px 1px; }
.dm-dataset-dialog .dm-dataset-table { margin: 0; padding: 0; border: 1px solid #e7e8ef; background: #fff; }
.dm-dataset-table-heading { display: flex; align-items: center; justify-content: space-between; gap: 10px; padding: 11px 13px; }
.dm-dataset-table-heading > div { display: flex; flex: none; align-items: center; gap: 2px; }
.dm-dataset-table .dm-table-choice { flex: 1; min-width: 0; align-items: center; padding: 2px; border: 0; background: transparent; }
.dm-dataset-table .dm-table-choice small { margin-top: 5px; }
.dm-table-expand { display: inline-flex; align-items: center; gap: 8px; padding: 7px 9px; border: 0; border-radius: 6px; background: transparent; color: #7564df; font: inherit; font-size: 11px; cursor: pointer; white-space: nowrap; }
.dm-table-expand:hover { background: #f5f3fc; }
.dm-table-expand span { color: #9b91c2; }
.dm-table-fields { border-top: 1px solid #ececf2; background: #fbfcfe; }
.dm-table-fields[hidden] { display: none; }
.dm-table-field-head, .dm-dataset-table .dm-result-fields label { display: grid; grid-template-columns: 28px minmax(0, 1.3fr) minmax(0, 1fr) minmax(85px, .7fr); align-items: center; gap: 10px; }
.dm-table-field-head { padding: 9px 14px; background: #f5f6f8; color: #7e8797; font-size: 10px; font-weight: 650; }
.dm-table-field-head span:first-child { grid-column: 2; }
.dm-dataset-table .dm-result-fields { display: block; margin: 0; padding: 0; }
.dm-dataset-table .dm-result-fields label { padding: 10px 14px; border: 0; border-bottom: 1px solid #ececf2; border-radius: 0; background: #fff; color: #667086; cursor: pointer; }
.dm-dataset-table .dm-result-fields label:last-child { border-bottom: 0; }
.dm-dataset-table .dm-result-fields label:has(input:checked) { background: #f8f6ff; }
.dm-dataset-table .dm-result-fields input { justify-self: center; }
.dm-dataset-table .dm-result-fields strong { grid-column: 2; color: #566075; font-size: 11px; }
.dm-dataset-table .dm-result-fields small { grid-column: auto; margin: 0; color: #858da0; font-size: 10px; }
[data-create-step][hidden] { display: none; }
@media (max-width: 1100px) {
  .dm-connections-layout { grid-template-columns: 185px minmax(0, 1fr); }
  .dm-connection-detail { padding: 20px; }
  .dm-topic-grid { grid-template-columns: minmax(0, 1fr); }
}
@media (max-width: 750px) {
  .dm-connections-layout { grid-template-columns: minmax(0, 1fr); }
  .dm-connection-directory { border-right: 0; border-bottom: 1px solid var(--theme-border); border-radius: 12px 12px 0 0; }
  .dm-connection-directory .search-field { margin-bottom: 12px; }
  #connectionList { display: flex; overflow: auto; gap: 10px; }
  .dm-connection-item { width: 200px; flex: none; margin: 0; }
  .dm-connection-detail { padding: 18px; }
  .dm-db-summary > div { padding: 0 10px; }
  .dm-db-summary strong { font-size: 18px; }
  .dm-db-summary span { font-size: 10px; }
  .dm-db-heading h2 { font-size: 16px; }
  .dm-settings { grid-template-columns: 90px minmax(0, 1fr); padding: 16px; gap: 17px; }
  .dm-table-choices { grid-template-columns: minmax(0, 1fr); }
  .dm-source-selects { grid-template-columns: minmax(0, 1fr); }
  .dm-result-fields { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .dm-table-workspace { grid-template-columns: minmax(0, 1fr); }
  .dm-table-tree { max-height: 180px; overflow: auto; }
  .dm-create-steps { width: 100%; }
  .dm-join-row { grid-template-columns: minmax(0, 1fr); }
  .dm-join-row > span { display: none; }
  .dm-table-browser-heading { align-items: flex-start; }
  .dm-table-field-head, .dm-dataset-table .dm-result-fields label { grid-template-columns: 24px minmax(0, 1fr) minmax(0, 1fr); gap: 7px; }
  .dm-table-field-head span:last-child { display: none; }
  .dm-dataset-table .dm-result-fields label small:last-child { display: none; }
  .ask-dialog.dm-dataset-dialog { width: 100vw; height: 100dvh; max-height: 100dvh; border-radius: 0; }
  .dm-dataset-dialog .ask-dialog-footer > span { display: none; }
}