# GuidelinePageSectionBorderStyle > Enum in domain **Guidelines** - HTML: [GuidelinePageSectionBorderStyle.html](GuidelinePageSectionBorderStyle.html) - Raw SDL: [GuidelinePageSectionBorderStyle.sdl](GuidelinePageSectionBorderStyle.sdl) - Covered by: [llms.txt](../llms.txt) The style of the border for a guideline page section. Possible values are: solid, dotted, dashed. ## Values - `SOLID` — A solid line border. - `DOTTED` — A dotted line border. - `DASHED` — A dashed line border.