I am dealing with some web development issues and want to know how I can achieve this specific menu layout in HTML, CSS, Javascript. When hovering over "Design" or "Hintergründe" the main area changes and shows the content. My problem is the border, the outline that changes when the active menu point is changed. So I would take 2 div containers for "Design" and "Hintergründe" with borders at left, top and right (no bottom). And the main area has to be a div with borders itself. How can I achieve the mising party of the border where menu-choice and main area blend one into another?
By the way: Are those costum (thin) scrollbars possible in HTML for div containers?
Thx in advance All the best Michael