I'm using section and column macros for page layout, where I specified fixed column widths in pixels for a 3-column layout. The left column is 100px, center is 550px and right is 100px. If the window size is narrow enough, the fixed column width settings are obeyed. However, when I expand the window width, the columns don't stay fixed!
Conditions: Confluence Server 6.13.6 and Chrome 78.0.3904.108 (64-bit Windows)
Is there something I'm missing?