┌─ ooknet-design/src/styles/global.scss ────────────────────────────────────[ COPY ]─┐
│ diff --git a/ooknet-design/src/styles/global.scss b/ooknet-design/src/styles/globa │
│ l.scss                                                                             │
│ index 33a5fc8..7495fd0 100644                                                      │
│ --- a/ooknet-design/src/styles/global.scss                                         │
│ +++ b/ooknet-design/src/styles/global.scss                                         │
│ @@ -84,6 +84,14 @@                                                                 │
│    box-sizing: border-box;                                                         │
│  }                                                                                 │
│                                                                                    │
│ +// Reserve the scrollbar gutter on both edges: page height differences            │
│ +// otherwise shift the centered page (and the fixed docs card, whose              │
│ +// position math uses 100vw) sideways on every navigation. Symmetric              │
│ +// gutters keep (100vw - page) / 2 equal to the page's true left edge.            │
│ +html {                                                                            │
│ +  scrollbar-gutter: stable both-edges;                                            │
│ +}                                                                                 │
│ +                                                                                  │
│  // Kept in the DOM for screen readers (e.g. the semantic table behind an          │
│  // ASCII-rendered one) but visually removed.                                      │
│  .sr-only {                                                                        │
└────────────────────────────────────────────────────────────────────────────────────┘

┌─ ...design/src/styles/global.scss ──[ COPY ]─┐
│ diff --git a/ooknet-design/src/styles/global │
│ .scss b/ooknet-design/src/styles/global.scss │
│ index 33a5fc8..7495fd0 100644                │
│ --- a/ooknet-design/src/styles/global.scss   │
│ +++ b/ooknet-design/src/styles/global.scss   │
│ @@ -84,6 +84,14 @@                           │
│    box-sizing: border-box;                   │
│  }                                           │
│                                              │
│ +// Reserve the scrollbar gutter on both edg │
│ es: page height differences                  │
│ +// otherwise shift the centered page (and t │
│ he fixed docs card, whose                    │
│ +// position math uses 100vw) sideways on ev │
│ ery navigation. Symmetric                    │
│ +// gutters keep (100vw - page) / 2 equal to │
│  the page's true left edge.                  │
│ +html {                                      │
│ +  scrollbar-gutter: stable both-edges;      │
│ +}                                           │
│ +                                            │
│  // Kept in the DOM for screen readers (e.g. │
│  the semantic table behind an                │
│  // ASCII-rendered one) but visually removed │
│ .                                            │
│  .sr-only {                                  │
└──────────────────────────────────────────────┘