Rendering Reference / Reference Surface
§R9 Mixed Border Junctions
When single-line and double-line borders meet (e.g., a Level 1 panel inside a Level 3 dialog), use mixed junction characters:
| Glyph | Unicode | Description |
|---|---|---|
╟ | U+255F | Double vertical, single right |
╢ | U+2562 | Double vertical, single left |
╤ | U+2564 | Single vertical, double horizontal (top) |
╧ | U+2567 | Single vertical, double horizontal (bottom) |
╫ | U+256B | Double vertical, single horizontal cross |
╪ | U+256A | Single vertical, double horizontal cross |
╓ | U+2553 | Double vertical, single horizontal (down-right) |
╖ | U+2556 | Double vertical, single horizontal (down-left) |
╙ | U+2559 | Double vertical, single horizontal (up-right) |
╜ | U+255C | Double vertical, single horizontal (up-left) |