From b50fb52613e8cd2bd152009eb10d4a403062f2d6 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Onur=20=C3=96zkan?= <work@onurozkan.dev>
Date: Sun, 9 Aug 2026 15:02:44 +0300
Subject: [PATCH] docs: simplify navigation and layout

---
 docs/book.toml                      |  2 +-
 docs/src/SUMMARY.md                 | 15 ---------------
 docs/theme/{lore.css => layout.css} | 26 +++++++++-----------------
 3 files changed, 10 insertions(+), 33 deletions(-)
 rename docs/theme/{lore.css => layout.css} (92%)

diff --git a/docs/book.toml b/docs/book.toml
index 2bf715b..90a4b10 100644
--- a/docs/book.toml
+++ b/docs/book.toml
@@ -13,6 +13,6 @@ create-missing = false
 [output.html]
 default-theme = "navy"
 preferred-dark-theme = "navy"
-additional-css = ["theme/lore.css"]
+additional-css = ["theme/layout.css"]
 fold = { enable = false }
 search = { enable = false }
diff --git a/docs/src/SUMMARY.md b/docs/src/SUMMARY.md
index 2766509..3ea6bd8 100644
--- a/docs/src/SUMMARY.md
+++ b/docs/src/SUMMARY.md
@@ -1,28 +1,13 @@
 # Summary
 
 - [Overview](index.md)
-
-# Start here
-
 - [Getting started](getting-started.md)
 - [Development and verification](development.md)
-
-# Design
-
 - [Architecture](architecture.md)
   - [Safety boundary](safety-boundary.md)
   - [MAVLink and telemetry](mavlink.md)
-
-# Platforms
-
 - [Boards](boards/index.md)
   - [Kakute F7 Mini V3](boards/kakute-f7-mini-v3.md)
   - [GEPRC GEP-F722-HD V2](boards/geprc-f722-v2.md)
-
-# Simulation
-
 - [Host SITL](sitl.md)
-
-# Reference
-
 - [Reference](reference.md)
diff --git a/docs/theme/lore.css b/docs/theme/layout.css
similarity index 92%
rename from docs/theme/lore.css
rename to docs/theme/layout.css
index 07a5dc6..13f6da6 100644
--- a/docs/theme/lore.css
+++ b/docs/theme/layout.css
@@ -1,7 +1,4 @@
-/*
- * A static documentation layout: kernel-docs navigation with lore-like
- * restraint. Colours follow Orkavian's black, silver, and green palette.
- */
+/* Static documentation layout. */
 :root,
 html.light,
 html.rust,
@@ -80,16 +77,6 @@ body {
     margin: 0;
 }
 
-.sidebar-scrollbox .part-title {
-    color: var(--kaptan-muted);
-    font-size: 0.75rem;
-    font-weight: 700;
-    letter-spacing: 0.08em;
-    margin: 0;
-    padding: 1rem 1rem 0.3rem;
-    text-transform: uppercase;
-}
-
 .sidebar-scrollbox .chapter-item a {
     color: var(--kaptan-text);
     display: block;
@@ -123,7 +110,12 @@ body {
     box-sizing: border-box;
     margin: 0 auto;
     max-width: 78ch;
-    padding: 2rem 1.5rem 3rem;
+    padding: 4rem 1.5rem 3rem;
+}
+
+/* mdBook offsets this for its menu placeholder; this layout hides that menu. */
+.page {
+    margin-block-start: 0 !important;
 }
 
 .content main {
@@ -202,8 +194,8 @@ code {
 }
 
 pre {
-    background: var(--kaptan-surface);
-    border: 1px solid var(--kaptan-border);
+    background: #1d1712;
+    border: 1px solid #5b4935;
     overflow-x: auto;
     padding: 0;
 }