diff --git a/packages/dnb-design-system-portal/src/docs/uilib/components/table/Examples.tsx b/packages/dnb-design-system-portal/src/docs/uilib/components/table/Examples.tsx
index 26a599cacbc..5a3bd58fec9 100644
--- a/packages/dnb-design-system-portal/src/docs/uilib/components/table/Examples.tsx
+++ b/packages/dnb-design-system-portal/src/docs/uilib/components/table/Examples.tsx
@@ -214,7 +214,7 @@ export const TableVariantComplex = () => (
         <caption>A Table Caption</caption>
         <thead>
           <Tr noWrap>
-            <Th></Th>
+            <Th />
             <Th>
               Column 2<br />
               newline
@@ -224,13 +224,14 @@ export const TableVariantComplex = () => (
         </thead>
         <tbody>
           <Tr variant="even">
-            <Th scope="row">Row 1 Header</Th>
+            <Th scope="rowgroup" rowSpan={2}>
+              Row 1+2 Header
+            </Th>
             <Td rowSpan={2}>Row 1 that spans</Td>
             <Td>Row 1</Td>
             <Td>Row 1</Td>
           </Tr>
           <Tr variant="even">
-            <Th scope="row">Row 2 Header</Th>
             <Td>Row 2</Td>
             <Td>Row 2</Td>
           </Tr>
@@ -258,6 +259,28 @@ export const TableVariantComplex = () => (
   </ComponentBox>
 )
 
+export const TableRowScopeOnly = () => (
+  <ComponentBox hideCode data-visual-test="table-row-scope-only">
+    <Table.ScrollView>
+      <Table outline border>
+        <caption>A Table Caption</caption>
+        <tbody>
+          <Tr>
+            <Th scope="row">Header A</Th>
+            <Td>Row 1</Td>
+            <Td>Row 1</Td>
+          </Tr>
+          <Tr>
+            <Th>Header B</Th>
+            <Td>Row 2</Td>
+            <Td>Row 2</Td>
+          </Tr>
+        </tbody>
+      </Table>
+    </Table.ScrollView>
+  </ComponentBox>
+)
+
 export const TableVariantFixed = () => (
   <ComponentBox hideCode data-visual-test="table-fixed">
     {() => {
@@ -381,19 +404,18 @@ export const TableStackedContainer = () => {
             min-width: 800px;
           }
           table {
-            thead {
-              th:nth-of-type(1) {
-                width: 30%;
-              }
-              th:nth-of-type(2) {
-                width: 30%;
-              }
-              th:nth-of-type(3) {
-                width: 20%;
-              }
-              th:nth-of-type(4) {
-                width: 20%;
-              }
+            th:nth-of-type(1),
+            td:nth-of-type(1) {
+              width: 30%;
+            }
+            th:nth-of-type(2) {
+              width: 30%;
+            }
+            th:nth-of-type(3) {
+              width: 20%;
+            }
+            th:nth-of-type(4) {
+              width: 20%;
             }
           }
         `
@@ -478,6 +500,22 @@ export const TableStackedContainer = () => {
                   </Tr>
                 </tbody>
               </Table>
+
+              <Table fixed border>
+                <tbody>
+                  <Tr>
+                    <Th scope="rowgroup" rowSpan={2}>
+                      Row Header Group
+                    </Th>
+                    <Td>Row 1</Td>
+                    <Td>Row 1</Td>
+                  </Tr>
+                  <Tr>
+                    <Td>Row 2</Td>
+                    <Td>Row 2</Td>
+                  </Tr>
+                </tbody>
+              </Table>
             </TableContainer.Body>
 
             <TableContainer.Foot>
@@ -634,7 +672,7 @@ export const TableAccordion = () => (
 
           return (
             <>
-              <Button icon="bell" variant="secondary">
+              <Button top icon="bell" variant="secondary">
                 Ring the bell
               </Button>
 
diff --git a/packages/dnb-design-system-portal/src/docs/uilib/components/table/demos.md b/packages/dnb-design-system-portal/src/docs/uilib/components/table/demos.md
index 2f4988640cb..28191f989df 100644
--- a/packages/dnb-design-system-portal/src/docs/uilib/components/table/demos.md
+++ b/packages/dnb-design-system-portal/src/docs/uilib/components/table/demos.md
@@ -5,6 +5,7 @@ showTabs: true
 import {
 TableVariantBasic,
 TableVariantComplex,
+TableRowScopeOnly,
 TableVariantFixed,
 TableStackedContainer,
 TableContainerEmptyHeaderFooter,
@@ -30,8 +31,16 @@ TableAccordion,
 
 You can force a row to overwrite the automated odd/even counting by providing e.g. `variant="even"` to a `<Tr />`. You can use this in combination with `rowSpan`.
 
+**NB:** The table header in the first column needs to have `scope="row"`!
+
 <TableVariantComplex />
 
+### Row scope headers only
+
+This table has only `scope="row"` and `scope="rowgroup"` headers – without the default `scope="col"`.
+
+<TableRowScopeOnly />
+
 ### Fixed table
 
 <TableVariantFixed />
diff --git a/packages/dnb-eufemia/src/components/table/TableTh.tsx b/packages/dnb-eufemia/src/components/table/TableTh.tsx
index 142cd100df1..e22f6763ee6 100644
--- a/packages/dnb-eufemia/src/components/table/TableTh.tsx
+++ b/packages/dnb-eufemia/src/components/table/TableTh.tsx
@@ -53,8 +53,11 @@ export default function Th(
     ...props
   } = componentProps
 
-  const role = props.scope === 'row' ? 'rowheader' : 'columnheader'
-  const scope = props.scope === 'row' ? 'row' : 'col'
+  const role =
+    props.scope === 'row' || props.scope === 'rowgroup'
+      ? 'rowheader'
+      : 'columnheader'
+  const scope = props.scope === 'row' ? 'row' : props.scope || 'col'
   const ariaSort = sortable
     ? reversed
       ? 'descending'
diff --git a/packages/dnb-eufemia/src/components/table/__tests__/Table.screenshot.test.tsx b/packages/dnb-eufemia/src/components/table/__tests__/Table.screenshot.test.tsx
index d880c5183b6..09b72c0a00f 100644
--- a/packages/dnb-eufemia/src/components/table/__tests__/Table.screenshot.test.tsx
+++ b/packages/dnb-eufemia/src/components/table/__tests__/Table.screenshot.test.tsx
@@ -31,6 +31,13 @@ describe('Table screenshot', () => {
     expect(screenshot).toMatchImageSnapshot()
   })
 
+  it('have to match a row scope only table layout', async () => {
+    const screenshot = await testPageScreenshot({
+      selector: '[data-visual-test="table-row-scope-only"] .dnb-table',
+    })
+    expect(screenshot).toMatchImageSnapshot()
+  })
+
   it('have to match a fixed table layout', async () => {
     const screenshot = await testPageScreenshot({
       selector: '[data-visual-test="table-fixed"]',
diff --git a/packages/dnb-eufemia/src/components/table/__tests__/TableTh.test.tsx b/packages/dnb-eufemia/src/components/table/__tests__/TableTh.test.tsx
index eaeea938861..3226e9ba84d 100644
--- a/packages/dnb-eufemia/src/components/table/__tests__/TableTh.test.tsx
+++ b/packages/dnb-eufemia/src/components/table/__tests__/TableTh.test.tsx
@@ -90,6 +90,23 @@ describe('TableTh', () => {
     expect(element.getAttribute('scope')).toBe('row')
   })
 
+  it('should set correct role when scope is rowgroup', () => {
+    render(
+      <table>
+        <tbody>
+          <tr>
+            <TableTh scope="rowgroup">th content</TableTh>
+          </tr>
+        </tbody>
+      </table>
+    )
+
+    const element = document.querySelector('th')
+
+    expect(element.getAttribute('role')).toBe('rowheader')
+    expect(element.getAttribute('scope')).toBe('rowgroup')
+  })
+
   it('should set correct sortable class', () => {
     render(
       <table>
diff --git a/packages/dnb-eufemia/src/components/table/__tests__/__snapshots__/Table.test.tsx.snap b/packages/dnb-eufemia/src/components/table/__tests__/__snapshots__/Table.test.tsx.snap
index d5c24c1f7da..4f28a4788b4 100644
--- a/packages/dnb-eufemia/src/components/table/__tests__/__snapshots__/Table.test.tsx.snap
+++ b/packages/dnb-eufemia/src/components/table/__tests__/__snapshots__/Table.test.tsx.snap
@@ -57,6 +57,7 @@ exports[`Table scss have to match default theme snapshot 1`] = `
     font-size: var(--font-size-small);
     line-height: var(--line-height-small); }
   .dnb-table:not(.dnb-table--outline) > tbody > .dnb-table__tr:last-of-type > .dnb-table__td::after,
+  .dnb-table:not(.dnb-table--outline) > tbody > .dnb-table__tr:last-of-type > .dnb-table__th::after,
   .dnb-table:not(.dnb-table--outline) > tbody
 > .dnb-table__tr.dnb-table__tr--has-accordion-content:not(.dnb-table__tr--expanded):nth-last-child(2) td::after {
     content: '';
@@ -172,8 +173,23 @@ exports[`Table scss have to match snapshot 1`] = `
     white-space: nowrap; }
   .dnb-table > caption {
     caption-side: bottom;
-    margin-top: 0.5rem;
-    font-size: var(--font-size-basis); }
+    padding: 0.5rem 0 0.5rem 1rem;
+    font-size: var(--font-size-basis);
+    background-color: var(--color-white);
+    text-align: left; }
+  .dnb-table--border > caption:not(.dnb-sr-only) {
+    position: relative; }
+    .dnb-table--border > caption:not(.dnb-sr-only)::after {
+      content: '';
+      position: absolute;
+      top: 0;
+      left: 0;
+      right: 0;
+      bottom: 0;
+      z-index: 1;
+      pointer-events: none;
+      top: -0.0625rem;
+      border-top: var(--border); }
   .dnb-table.dnb-skeleton > * {
     -webkit-text-fill-color: var(--skeleton-color); }
   .dnb-table > thead > tr > th.dnb-table--sortable,
@@ -437,30 +453,7 @@ thead > tr > th.dnb-table--active .dnb-table__sort-button.dnb-button:hover:focus
   display: flex;
   align-items: flex-end; }
 
-.dnb-table--outline thead .dnb-table__th::after {
-  content: '';
-  position: absolute;
-  top: 0;
-  left: 0;
-  right: 0;
-  bottom: 0;
-  z-index: 1;
-  pointer-events: none;
-  border-top: var(--outline); }
-
-.dnb-table--outline thead .dnb-table__th:first-of-type::after {
-  border-left: var(--outline); }
-
-.dnb-table--outline thead .dnb-table__th:last-of-type::after {
-  border-right: var(--outline); }
-
-.dnb-table--outline thead .dnb-table__th:first-of-type, .dnb-table--outline thead .dnb-table__th:first-of-type::after {
-  border-radius: 0.5rem 0 0 0; }
-
-.dnb-table--outline thead .dnb-table__th:last-of-type, .dnb-table--outline thead .dnb-table__th:last-of-type::after {
-  border-radius: 0 0.5rem 0 0; }
-
-.dnb-table--outline tbody .dnb-table__th:first-of-type::after {
+.dnb-table--border tbody .dnb-table__th::after {
   content: '';
   position: absolute;
   top: 0;
@@ -469,43 +462,16 @@ thead > tr > th.dnb-table--active .dnb-table__sort-button.dnb-button:hover:focus
   bottom: 0;
   z-index: 1;
   pointer-events: none;
-  border-left: var(--outline); }
-
-.dnb-table--outline tbody .dnb-table__tr:last-of-type .dnb-table__th::after {
-  content: '';
-  position: absolute;
-  top: 0;
-  left: 0;
-  right: 0;
-  bottom: 0;
-  z-index: 1;
-  pointer-events: none;
-  border-bottom: var(--outline); }
-
-.dnb-table--outline tbody .dnb-table__tr:last-of-type .dnb-table__th:first-of-type::after {
-  border-radius: 0 0 0 0.5rem; }
+  border-top: var(--border); }
 
 /*
 * Table component
 *
 */
-.dnb-table--border tbody .dnb-table__td::after {
-  content: '';
-  position: absolute;
-  top: 0;
-  left: 0;
-  right: 0;
-  bottom: 0;
-  z-index: 1;
-  pointer-events: none;
-  border: var(--border);
-  border-right: none;
-  border-bottom: none; }
-
-.dnb-table--outline tbody .dnb-table__td {
+.dnb-table {
   /* stylelint-disable */
   /* stylelint-enable */ }
-  .dnb-table--outline tbody .dnb-table__td:first-of-type::after, .dnb-table--outline tbody .dnb-table__td:last-of-type::after {
+  .dnb-table--border tbody .dnb-table__td::after {
     content: '';
     position: absolute;
     top: 0;
@@ -513,71 +479,55 @@ thead > tr > th.dnb-table--active .dnb-table__sort-button.dnb-button:hover:focus
     right: 0;
     bottom: 0;
     z-index: 1;
-    pointer-events: none; }
-  .dnb-table--outline tbody .dnb-table__td:first-of-type::after {
-    border-left: var(--outline); }
-  .dnb-table--outline tbody .dnb-table__td:last-of-type::after {
-    border-right: var(--outline); }
-  .dnb-table--outline tbody .dnb-table__td, .dnb-table--outline tbody .dnb-table__td::before, .dnb-table--outline tbody .dnb-table__td::after {
-    transition: border-radius 400ms var(--easing-default); }
-
-.dnb-table--outline tbody .dnb-table__tr:last-of-type .dnb-table__td::after,
-.dnb-table--outline tbody
-.dnb-table__tr.dnb-table__tr--has-accordion-content:not(.dnb-table__tr--expanded):nth-last-child(2) .dnb-table__td::after {
-  content: '';
-  position: absolute;
-  top: 0;
-  left: 0;
-  right: 0;
-  bottom: 0;
-  z-index: 1;
-  pointer-events: none;
-  border-bottom: var(--outline); }
-
-.dnb-table--outline thead .dnb-table__th:first-of-type, .dnb-table--outline thead .dnb-table__th:first-of-type::after {
-  border-radius: 0.5rem 0 0 0; }
-
-.dnb-table--outline thead .dnb-table__th:last-of-type, .dnb-table--outline thead .dnb-table__th:last-of-type::after {
-  border-radius: 0 0.5rem 0 0; }
-
-.dnb-table--outline tbody .dnb-table__tr:last-of-type .dnb-table__td:first-of-type, .dnb-table--outline tbody .dnb-table__tr:last-of-type .dnb-table__td:first-of-type::before, .dnb-table--outline tbody .dnb-table__tr:last-of-type .dnb-table__td:first-of-type::after,
-.dnb-table--outline tbody
-.dnb-table__tr.dnb-table__tr--has-accordion-content:not(.dnb-table__tr--expanded):nth-last-child(2) .dnb-table__td:first-of-type,
-.dnb-table--outline tbody
-.dnb-table__tr.dnb-table__tr--has-accordion-content:not(.dnb-table__tr--expanded):nth-last-child(2) .dnb-table__td:first-of-type::before,
-.dnb-table--outline tbody
-.dnb-table__tr.dnb-table__tr--has-accordion-content:not(.dnb-table__tr--expanded):nth-last-child(2) .dnb-table__td:first-of-type::after {
-  border-radius: 0 0 0 0.5rem; }
-
-.dnb-table--outline tbody .dnb-table__tr:last-of-type .dnb-table__td:last-of-type, .dnb-table--outline tbody .dnb-table__tr:last-of-type .dnb-table__td:last-of-type::before, .dnb-table--outline tbody .dnb-table__tr:last-of-type .dnb-table__td:last-of-type::after,
-.dnb-table--outline tbody
-.dnb-table__tr.dnb-table__tr--has-accordion-content:not(.dnb-table__tr--expanded):nth-last-child(2) .dnb-table__td:last-of-type,
-.dnb-table--outline tbody
-.dnb-table__tr.dnb-table__tr--has-accordion-content:not(.dnb-table__tr--expanded):nth-last-child(2) .dnb-table__td:last-of-type::before,
-.dnb-table--outline tbody
-.dnb-table__tr.dnb-table__tr--has-accordion-content:not(.dnb-table__tr--expanded):nth-last-child(2) .dnb-table__td:last-of-type::after {
-  border-radius: 0 0 0.5rem 0; }
-
-.dnb-table--outline tbody .dnb-table__tr.dnb-table__tr__accordion_content:last-of-type .dnb-table__td, .dnb-table--outline tbody .dnb-table__tr.dnb-table__tr__accordion_content:last-of-type .dnb-table__td::before, .dnb-table--outline tbody .dnb-table__tr.dnb-table__tr__accordion_content:last-of-type .dnb-table__td::after {
-  border-radius: 0 0 0.5rem 0.5rem; }
-
-.dnb-table--outline tbody .dnb-table__tr .dnb-table__th ~ .dnb-table__td:first-of-type:first-of-type::after {
-  border-left: none; }
-
-.dnb-table--border tbody .dnb-table__tr .dnb-table__th ~ .dnb-table__td:first-of-type:first-of-type::after {
-  border-left: var(--border); }
-
-.dnb-table--outline tbody .dnb-table__tr:last-of-type .dnb-table__th ~ .dnb-table__td:first-of-type, .dnb-table--outline tbody .dnb-table__tr:last-of-type .dnb-table__th ~ .dnb-table__td:first-of-type::before, .dnb-table--outline tbody .dnb-table__tr:last-of-type .dnb-table__th ~ .dnb-table__td:first-of-type::after {
-  border-radius: 0 0 0 0; }
-
-.dnb-table__td--no-spacing,
-.dnb-table td.dnb-table__td--no-spacing {
-  padding: 0; }
-
-.dnb-table__td--spacing-horizontal,
-.dnb-table td.dnb-table__td--spacing-horizontal {
-  padding-top: 0;
-  padding-bottom: 0; }
+    pointer-events: none;
+    border: var(--border);
+    border-right: none;
+    border-bottom: none; }
+  .dnb-table--outline {
+    position: relative; }
+    .dnb-table--outline, .dnb-table--outline::after {
+      border-radius: 0.5rem; }
+    .dnb-table--outline::after {
+      content: '';
+      position: absolute;
+      top: 0;
+      left: 0;
+      right: 0;
+      bottom: 0;
+      z-index: 1;
+      pointer-events: none;
+      z-index: 3;
+      border: var(--outline); }
+  .dnb-table--outline tbody .dnb-table__tr .dnb-table__th ~ .dnb-table__td:first-of-type:first-of-type::after {
+    border-left: none; }
+  .dnb-table--border tbody .dnb-table__tr .dnb-table__th ~ .dnb-table__td:first-of-type:first-of-type::after {
+    border-left: var(--border); }
+  .dnb-table--outline tbody .dnb-table__tr:last-of-type .dnb-table__th ~ .dnb-table__td:first-of-type, .dnb-table--outline tbody .dnb-table__tr:last-of-type .dnb-table__th ~ .dnb-table__td:first-of-type::before, .dnb-table--outline tbody .dnb-table__tr:last-of-type .dnb-table__th ~ .dnb-table__td:first-of-type::after {
+    border-radius: 0 0 0 0; }
+  .dnb-table--outline tbody:first-child .dnb-table__tr:first-of-type .dnb-table__th::after,
+  .dnb-table--outline > :not(thead) + tbody .dnb-table__tr:first-of-type .dnb-table__th::after {
+    border-top: var(--outline); }
+  .dnb-table--outline tbody:first-child .dnb-table__tr:first-of-type .dnb-table__th:first-of-type, .dnb-table--outline tbody:first-child .dnb-table__tr:first-of-type .dnb-table__th:first-of-type::after,
+  .dnb-table--outline > :not(thead) + tbody .dnb-table__tr:first-of-type .dnb-table__th:first-of-type,
+  .dnb-table--outline > :not(thead) + tbody .dnb-table__tr:first-of-type .dnb-table__th:first-of-type::after {
+    border-radius: 0.5rem 0 0 0; }
+  .dnb-table--outline > tbody:first-child .dnb-table__tr:first-of-type .dnb-table__td::after,
+  .dnb-table--outline > :not(thead) + tbody .dnb-table__tr:first-of-type .dnb-table__td::after {
+    border-top: var(--outline); }
+  .dnb-table--outline > tbody:first-child .dnb-table__tr:first-of-type .dnb-table__td:last-of-type, .dnb-table--outline > tbody:first-child .dnb-table__tr:first-of-type .dnb-table__td:last-of-type::after,
+  .dnb-table--outline > :not(thead) + tbody .dnb-table__tr:first-of-type .dnb-table__td:last-of-type,
+  .dnb-table--outline > :not(thead) + tbody .dnb-table__tr:first-of-type .dnb-table__td:last-of-type::after {
+    border-radius: 0 0.5rem 0 0; }
+  .dnb-table:not(.dnb-table--outline).dnb-table--border > tbody:first-child .dnb-table__td:last-of-type::after,
+  .dnb-table:not(.dnb-table--outline).dnb-table--border > :not(thead) + tbody .dnb-table__td:last-of-type::after {
+    border-right: var(--border); }
+  .dnb-table__td--no-spacing,
+  .dnb-table td.dnb-table__td--no-spacing {
+    padding: 0; }
+  .dnb-table__td--spacing-horizontal,
+  .dnb-table td.dnb-table__td--spacing-horizontal {
+    padding-top: 0;
+    padding-bottom: 0; }
 
 /*
 * Table component
@@ -666,7 +616,9 @@ thead > tr > th.dnb-table--active .dnb-table__sort-button.dnb-button:hover:focus
     display: flex;
     flex-direction: column; }
   .dnb-table__container__body .dnb-table {
-    position: relative; }
+    position: relative;
+    /* stylelint-disable */
+    /* stylelint-enable */ }
     .dnb-table__container__body .dnb-table:not([class*='space__bottom']) {
       margin-bottom: 0; }
     .dnb-table__container__body .dnb-table__size--large .dnb-table__th {
@@ -681,6 +633,11 @@ thead > tr > th.dnb-table--active .dnb-table__sort-button.dnb-button:hover:focus
       z-index: 1;
       pointer-events: none;
       border-bottom: var(--border); }
+    .dnb-table__container__body .dnb-table tbody:first-child .dnb-table__tr:first-of-type .dnb-table__th::after,
+    .dnb-table__container__body .dnb-table tbody:first-child .dnb-table__tr:first-of-type .dnb-table__td::after,
+    .dnb-table__container__body .dnb-table > :not(thead) + tbody .dnb-table__tr:first-of-type .dnb-table__th::after,
+    .dnb-table__container__body .dnb-table > :not(thead) + tbody .dnb-table__tr:first-of-type .dnb-table__td::after {
+      border-top: none; }
   .dnb-table__container__head {
     padding: 2rem 1rem 0; }
     .dnb-table__container__head--empty {
@@ -785,8 +742,11 @@ thead > tr > th.dnb-table--active .dnb-table__sort-button.dnb-button:hover:focus
   .dnb-table__tr--has-accordion-content, .dnb-table__tr__accordion_content {
     position: relative;
     z-index: 2; }
-  .dnb-table__tr--has-accordion-content:hover, .dnb-table__tr--has-accordion-content:active, .dnb-table__tr--has-accordion-content:focus, .dnb-table__tr--has-accordion-content.dnb-table__tr--expanded, .dnb-table__tr__accordion_content {
+  .dnb-table__tr--has-accordion-content.dnb-table__tr--expanded, .dnb-table__tr__accordion_content {
     z-index: 3; }
+  .dnb-table__tr--has-accordion-content:hover, .dnb-table__tr--has-accordion-content:active,
+  html[data-whatinput='keyboard'] .dnb-table__tr--has-accordion-content:focus {
+    z-index: 5; }
   .dnb-table__tr--has-accordion-content.dnb-table__tr--expanded .dnb-table__toggle-button .dnb-icon {
     transform: rotate(180deg); }
   .dnb-table--border .dnb-table__tr--has-accordion-content.dnb-table__tr--expanded td::after {
@@ -812,6 +772,9 @@ thead > tr > th.dnb-table--active .dnb-table__sort-button.dnb-button:hover:focus
       border-color: var(--color-emerald-green); }
     html:not([data-whatintent='touch']) .dnb-table__tr--has-accordion-content.dnb-table__tr:not(.dnb-table__tr--disabled):hover:not([disabled]) .dnb-table__td__accordion-icon .dnb-icon {
       color: var(--color-emerald-green); }
+  .dnb-table--outline tbody
+.dnb-table__tr--has-accordion-content:not(.dnb-table__tr--expanded):not(:nth-last-child(2)) .dnb-table__td::before {
+    bottom: -0.0625rem; }
   .dnb-table__tr--has-accordion-content.dnb-table__tr--expanded:not(.dnb-table__tr--disabled):hover .dnb-table__td {
     background-color: var(--color-white); }
   html[data-whatinput='keyboard'] .dnb-table__tr--has-accordion-content.dnb-table__tr:not(.dnb-table__tr--disabled):not(:active):not(:hover):focus td::before {
@@ -845,11 +808,12 @@ thead > tr > th.dnb-table--active .dnb-table__sort-button.dnb-button:hover:focus
   @supports (-webkit-appearance: none) and (stroke-color: transparent) and (not (-webkit-touch-callout: none)) {
     .dnb-table__tr__accordion_content[hidden] {
       /**
-          * By reverting the display from "none" to "block",
-          * we trick VoiceOver to not make this row as the end of the table. We still need "hidden" to get the correct number of rows (childCount).
-          */
+        * By reverting the display from "none" to "block",
+        * we trick VoiceOver to not make this row as the end of the table. We still need "hidden" to get the correct number of rows (childCount).
+        */
       display: block; } }
   .dnb-table__tr__accordion_content td {
+    padding: 0 !important;
     width: calc(100% - 3.5rem); }
     .dnb-table__size--medium .dnb-table__tr__accordion_content td {
       width: calc(100% - 3rem); }
@@ -894,6 +858,21 @@ thead > tr > th.dnb-table--active .dnb-table__sort-button.dnb-button:hover:focus
       * But we do not need baseline in this tr > td, so we reset it.
       */
     vertical-align: top; }
+  .dnb-table--outline tbody
+.dnb-table__tr.dnb-table__tr--has-accordion-content:not(.dnb-table__tr--expanded):nth-last-child(2) .dnb-table__td:first-of-type, .dnb-table--outline tbody
+.dnb-table__tr.dnb-table__tr--has-accordion-content:not(.dnb-table__tr--expanded):nth-last-child(2) .dnb-table__td:first-of-type::before, .dnb-table--outline tbody
+.dnb-table__tr.dnb-table__tr--has-accordion-content:not(.dnb-table__tr--expanded):nth-last-child(2) .dnb-table__td:first-of-type::after {
+    border-radius: 0 0 0 0.5rem; }
+  .dnb-table--outline tbody .dnb-table__tr:last-of-type .dnb-table__td:last-of-type, .dnb-table--outline tbody .dnb-table__tr:last-of-type .dnb-table__td:last-of-type::before, .dnb-table--outline tbody .dnb-table__tr:last-of-type .dnb-table__td:last-of-type::after,
+  .dnb-table--outline tbody
+.dnb-table__tr.dnb-table__tr--has-accordion-content:not(.dnb-table__tr--expanded):nth-last-child(2) .dnb-table__td:last-of-type,
+  .dnb-table--outline tbody
+.dnb-table__tr.dnb-table__tr--has-accordion-content:not(.dnb-table__tr--expanded):nth-last-child(2) .dnb-table__td:last-of-type::before,
+  .dnb-table--outline tbody
+.dnb-table__tr.dnb-table__tr--has-accordion-content:not(.dnb-table__tr--expanded):nth-last-child(2) .dnb-table__td:last-of-type::after {
+    border-radius: 0 0 0.5rem 0; }
+  .dnb-table--outline tbody .dnb-table__tr.dnb-table__tr__accordion_content:last-of-type .dnb-table__td, .dnb-table--outline tbody .dnb-table__tr.dnb-table__tr__accordion_content:last-of-type .dnb-table__td::before, .dnb-table--outline tbody .dnb-table__tr.dnb-table__tr__accordion_content:last-of-type .dnb-table__td::after {
+    border-radius: 0 0 0.5rem 0.5rem; }
   .dnb-table__tr--has-accordion-content:not(.dnb-table__tr--disabled) {
     cursor: pointer; }
   .dnb-table__td-wrapper {
diff --git a/packages/dnb-eufemia/src/components/table/__tests__/__snapshots__/table-screenshot-test-tsx-table-screenshot-have-to-match-a-complex-table-layout-1-c8007.snap.png b/packages/dnb-eufemia/src/components/table/__tests__/__snapshots__/table-screenshot-test-tsx-table-screenshot-have-to-match-a-complex-table-layout-1-c8007.snap.png
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diff --git a/packages/dnb-eufemia/src/components/table/__tests__/__snapshots__/table-screenshot-test-tsx-table-with-accordion-screenshot-have-to-match-expanded-state-on-first-row-1-4133b.snap.png b/packages/dnb-eufemia/src/components/table/__tests__/__snapshots__/table-screenshot-test-tsx-table-with-accordion-screenshot-have-to-match-expanded-state-on-first-row-1-4133b.snap.png
index 3e0806fcfbe..d483730fc6a 100644
Binary files a/packages/dnb-eufemia/src/components/table/__tests__/__snapshots__/table-screenshot-test-tsx-table-with-accordion-screenshot-have-to-match-expanded-state-on-first-row-1-4133b.snap.png and b/packages/dnb-eufemia/src/components/table/__tests__/__snapshots__/table-screenshot-test-tsx-table-with-accordion-screenshot-have-to-match-expanded-state-on-first-row-1-4133b.snap.png differ
diff --git a/packages/dnb-eufemia/src/components/table/__tests__/__snapshots__/table-screenshot-test-tsx-table-with-accordion-screenshot-have-to-match-hover-state-on-first-row-1-0a3aa.snap.png b/packages/dnb-eufemia/src/components/table/__tests__/__snapshots__/table-screenshot-test-tsx-table-with-accordion-screenshot-have-to-match-hover-state-on-first-row-1-0a3aa.snap.png
index 3e187b74f2d..18ad5e76850 100644
Binary files a/packages/dnb-eufemia/src/components/table/__tests__/__snapshots__/table-screenshot-test-tsx-table-with-accordion-screenshot-have-to-match-hover-state-on-first-row-1-0a3aa.snap.png and b/packages/dnb-eufemia/src/components/table/__tests__/__snapshots__/table-screenshot-test-tsx-table-with-accordion-screenshot-have-to-match-hover-state-on-first-row-1-0a3aa.snap.png differ
diff --git a/packages/dnb-eufemia/src/components/table/style/_table-accordion.scss b/packages/dnb-eufemia/src/components/table/style/_table-accordion.scss
index 00a91139b50..99084fa54fb 100644
--- a/packages/dnb-eufemia/src/components/table/style/_table-accordion.scss
+++ b/packages/dnb-eufemia/src/components/table/style/_table-accordion.scss
@@ -72,13 +72,17 @@
     position: relative;
     z-index: 2;
   }
-  &__tr--has-accordion-content:hover,
-  &__tr--has-accordion-content:active,
-  &__tr--has-accordion-content:focus,
   &__tr--has-accordion-content#{&}__tr--expanded,
   &__tr__accordion_content {
-    // ensure borders are visible in certain states
-    z-index: 3;
+    z-index: 3; // ensure borders are visible in certain states
+  }
+
+  &__tr--has-accordion-content {
+    &:hover,
+    &:active,
+    html[data-whatinput='keyboard'] &:focus {
+      z-index: 5; // over table outline border
+    }
   }
 
   &__tr--has-accordion-content#{&}__tr--expanded
@@ -129,6 +133,13 @@
     }
   }
 
+  &--outline
+    tbody
+    &__tr--has-accordion-content:not(#{&}__tr--expanded):not(:nth-last-child(2))
+    &__td::before {
+    bottom: -0.0625rem;
+  }
+
   &__tr--has-accordion-content#{&}__tr--expanded:not(&__tr--disabled):hover
     &__td {
     background-color: var(--color-white);
@@ -193,14 +204,16 @@
     @include IS_SAFARI_DESKTOP {
       &[hidden] {
         /**
-          * By reverting the display from "none" to "block",
-          * we trick VoiceOver to not make this row as the end of the table. We still need "hidden" to get the correct number of rows (childCount).
-          */
+        * By reverting the display from "none" to "block",
+        * we trick VoiceOver to not make this row as the end of the table. We still need "hidden" to get the correct number of rows (childCount).
+        */
         display: block;
       }
     }
 
     td {
+      padding: 0 !important; // medium and small size sets padding – but we never want a padding on this td
+
       width: calc(100% - 3.5rem);
 
       .dnb-table__size--medium & {
@@ -279,9 +292,40 @@
     vertical-align: top;
   }
 
+  &--outline
+    tbody
+    &__tr#{&}__tr--has-accordion-content:not(#{&}__tr--expanded):nth-last-child(2)
+    &__td:first-of-type {
+    &,
+    &::before,
+    &::after {
+      border-radius: 0 0 0 0.5rem;
+    }
+  }
+  &--outline tbody &__tr:last-of-type &__td:last-of-type,
+  &--outline
+    tbody
+    &__tr#{&}__tr--has-accordion-content:not(#{&}__tr--expanded):nth-last-child(2)
+    &__td:last-of-type {
+    &,
+    &::before,
+    &::after {
+      border-radius: 0 0 0.5rem 0;
+    }
+  }
+  &--outline tbody &__tr#{&}__tr__accordion_content:last-of-type &__td {
+    &,
+    &::before,
+    &::after {
+      border-radius: 0 0 0.5rem 0.5rem;
+    }
+  }
+
+  // stylelint-disable-next-line
   &__tr--has-accordion-content:not(&__tr--disabled) {
     cursor: pointer;
   }
+
   // prevent selection while animating – useful when user double-clicks
   // TODO: Our SASS version does not support :has – so we may use this in future
   // &__tr--has-accordion-content:has(& + &__tr__accordion_content--animating) {
diff --git a/packages/dnb-eufemia/src/components/table/style/_table-container.scss b/packages/dnb-eufemia/src/components/table/style/_table-container.scss
index 51e9e51de27..1ff9f0b06ce 100644
--- a/packages/dnb-eufemia/src/components/table/style/_table-container.scss
+++ b/packages/dnb-eufemia/src/components/table/style/_table-container.scss
@@ -40,6 +40,16 @@
         @include tableBorder();
         border-bottom: var(--border);
       }
+
+      /* stylelint-disable */
+      & tbody:first-child,
+      & > :not(thead) + tbody {
+        .dnb-table__tr:first-of-type .dnb-table__th::after,
+        .dnb-table__tr:first-of-type .dnb-table__td::after {
+          border-top: none;
+        }
+      }
+      /* stylelint-enable */
     }
   }
 
diff --git a/packages/dnb-eufemia/src/components/table/style/_table-td.scss b/packages/dnb-eufemia/src/components/table/style/_table-td.scss
index f3ae13d3637..0dd5289384f 100644
--- a/packages/dnb-eufemia/src/components/table/style/_table-td.scss
+++ b/packages/dnb-eufemia/src/components/table/style/_table-td.scss
@@ -18,75 +18,16 @@
   }
 
   // table outline
-  &--outline tbody &__td {
-    &:first-of-type::after,
-    &:last-of-type::after {
-      @include tableBorder();
-    }
-
-    &:first-of-type::after {
-      border-left: var(--outline);
-    }
-    &:last-of-type::after {
-      border-right: var(--outline);
-    }
-
-    /* stylelint-disable */
-    &,
-    &::before,
-    &::after {
-      transition: border-radius 400ms var(--easing-default);
-    }
-    /* stylelint-enable */
-  }
-  &--outline tbody &__tr:last-of-type &__td::after,
-  &--outline
-    tbody
-    &__tr#{&}__tr--has-accordion-content:not(#{&}__tr--expanded):nth-last-child(2)
-    &__td::after {
-    @include tableBorder();
-
-    border-bottom: var(--outline);
-  }
-  &--outline thead &__th:first-of-type {
-    &,
-    &::after {
-      border-radius: 0.5rem 0 0 0;
-    }
-  }
-  &--outline thead &__th:last-of-type {
-    &,
-    &::after {
-      border-radius: 0 0.5rem 0 0;
-    }
-  }
-  &--outline tbody &__tr:last-of-type &__td:first-of-type,
-  &--outline
-    tbody
-    &__tr#{&}__tr--has-accordion-content:not(#{&}__tr--expanded):nth-last-child(2)
-    &__td:first-of-type {
+  &--outline {
+    position: relative;
     &,
-    &::before,
     &::after {
-      border-radius: 0 0 0 0.5rem;
+      border-radius: 0.5rem;
     }
-  }
-  &--outline tbody &__tr:last-of-type &__td:last-of-type,
-  &--outline
-    tbody
-    &__tr#{&}__tr--has-accordion-content:not(#{&}__tr--expanded):nth-last-child(2)
-    &__td:last-of-type {
-    &,
-    &::before,
     &::after {
-      border-radius: 0 0 0.5rem 0;
-    }
-  }
-  &--outline tbody &__tr#{&}__tr__accordion_content:last-of-type &__td {
-    &,
-    &::before,
-    &::after {
-      border-radius: 0 0 0.5rem 0.5rem;
+      @include tableBorder();
+      z-index: 3;
+      border: var(--outline);
     }
   }
 
@@ -109,6 +50,36 @@
     }
   }
 
+  // no thead, should have th in body
+  /* stylelint-disable */
+  &--outline tbody:first-child &__tr:first-of-type &__th,
+  &--outline > :not(thead) + tbody &__tr:first-of-type &__th {
+    &::after {
+      border-top: var(--outline);
+    }
+    &:first-of-type,
+    &:first-of-type::after {
+      border-radius: 0.5rem 0 0 0;
+    }
+  }
+  &--outline > tbody:first-child &__tr:first-of-type &__td,
+  &--outline > :not(thead) + tbody &__tr:first-of-type &__td {
+    &::after {
+      border-top: var(--outline);
+    }
+    &:last-of-type,
+    &:last-of-type::after {
+      border-radius: 0 0.5rem 0 0;
+    }
+  }
+  &:not(&--outline)#{&}--border > tbody:first-child &__td:last-of-type,
+  &:not(&--outline)#{&}--border > :not(thead) + tbody &__td:last-of-type {
+    &::after {
+      border-right: var(--border);
+    }
+  }
+  /* stylelint-enable */
+
   // spacing
   &__td--no-spacing,
   td#{&}__td--no-spacing {
diff --git a/packages/dnb-eufemia/src/components/table/style/_table-th.scss b/packages/dnb-eufemia/src/components/table/style/_table-th.scss
index 0acaff450bc..c4c10368806 100644
--- a/packages/dnb-eufemia/src/components/table/style/_table-th.scss
+++ b/packages/dnb-eufemia/src/components/table/style/_table-th.scss
@@ -12,46 +12,53 @@
   }
 
   // table border
-  &--outline thead &__th {
+  &--border tbody &__th {
     &::after {
       @include tableBorder();
 
-      border-top: var(--outline);
-    }
-
-    &:first-of-type::after {
-      border-left: var(--outline);
-    }
-    &:last-of-type::after {
-      border-right: var(--outline);
-    }
-  }
-  &--outline thead &__th:first-of-type {
-    &,
-    &::after {
-      border-radius: 0.5rem 0 0 0;
-    }
-  }
-  &--outline thead &__th:last-of-type {
-    &,
-    &::after {
-      border-radius: 0 0.5rem 0 0;
+      border-top: var(--border);
     }
   }
-  &--outline tbody &__th:first-of-type::after {
-    @include tableBorder();
+  // &--outline thead &__th {
+  //   &::after {
+  //     @include tableBorder();
 
-    border-left: var(--outline);
-  }
-  &--outline tbody &__tr:last-of-type &__th {
-    &::after {
-      @include tableBorder();
+  //     border-top: var(--outline);
+  //   }
 
-      border-bottom: var(--outline);
-    }
+  //   &:first-of-type::after {
+  //     border-left: var(--outline);
+  //   }
+  //   &:last-of-type::after {
+  //     border-right: var(--outline);
+  //   }
+  // }
+  // &--outline thead &__th:first-of-type {
+  //   &,
+  //   &::after {
+  //     border-radius: 0.5rem 0 0 0;
+  //   }
+  // }
+  // &--outline thead &__th:last-of-type {
+  //   &,
+  //   &::after {
+  //     border-radius: 0 0.5rem 0 0;
+  //   }
+  // }
+  // &--outline tbody &__th:first-of-type::after {
+  //   @include tableBorder();
 
-    &:first-of-type::after {
-      border-radius: 0 0 0 0.5rem;
-    }
-  }
+  //   border-left: var(--outline);
+  // }
+  // &--outline tbody &__tr:last-of-type &__th {
+  //   &::after {
+  //     @include tableBorder();
+
+  //     border-bottom: var(--outline);
+  //   }
+
+  //   &:first-of-type::after {
+  //     border-radius: 0 0 0 0.5rem;
+  //   }
+  // }
 }
diff --git a/packages/dnb-eufemia/src/components/table/style/_table.scss b/packages/dnb-eufemia/src/components/table/style/_table.scss
index 85e7f64f9d7..97e7668f070 100644
--- a/packages/dnb-eufemia/src/components/table/style/_table.scss
+++ b/packages/dnb-eufemia/src/components/table/style/_table.scss
@@ -28,9 +28,19 @@
 
   & > caption {
     caption-side: bottom;
-    margin-top: 0.5rem;
+    padding: 0.5rem 0 0.5rem 1rem;
 
     font-size: var(--font-size-basis);
+    background-color: var(--color-white);
+    text-align: left;
+  }
+  &--border > caption:not(.dnb-sr-only) {
+    position: relative;
+    &::after {
+      @include tableBorder();
+      top: -0.0625rem; // so we are behind the border-bottom (end of table)
+      border-top: var(--border);
+    }
   }
 
   &.dnb-skeleton {
diff --git a/packages/dnb-eufemia/src/components/table/style/themes/dnb-table-theme-ui.scss b/packages/dnb-eufemia/src/components/table/style/themes/dnb-table-theme-ui.scss
index 03e8679749f..d0d31684def 100644
--- a/packages/dnb-eufemia/src/components/table/style/themes/dnb-table-theme-ui.scss
+++ b/packages/dnb-eufemia/src/components/table/style/themes/dnb-table-theme-ui.scss
@@ -100,6 +100,7 @@
 
   // border
   &:not(&--outline) > tbody > &__tr:last-of-type > &__td::after,
+  &:not(&--outline) > tbody > &__tr:last-of-type > &__th::after,
   &:not(&--outline)
     > tbody
     > &__tr#{&}__tr--has-accordion-content:not(#{&}__tr--expanded):nth-last-child(2)