Space above h1/etc

castle-engine · Oct 31, 2024 · ad05a3a · ad05a3a
1 parent b738210
commit ad05a3a
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Showing 2 changed files with 13 additions and 4 deletions.
diff --git a/htdocs/castle-engine-website-base/castle-engine.css b/htdocs/castle-engine-website-base/castle-engine.css
@@ -25,9 +25,18 @@ a.btn:focus,
   margin-bottom: 0;
 }
 
-/* Margin from h1 to above content, like .book-header, see .../navigation */
-h1 {
-  margin-top: 0.25em;
+/* Non-zero margin from h1/etc. to the content above.
+   Reboot used in Bootstrap 5 sets this to zero, and relies on other things
+   having bottom margin to distance themselves from h1/etc.
+   but it's not nice for us, reasons:
+   - we want space between .book-header, see .../navigation
+   - we want space between h1/etc. sections and image/video above,
+     see .../physics, .../viewport_3d
+   - we want space between h1/etc. sections and tables above,
+     see https://castle-engine.io/apidoc/html/CastleControl.TCastleControl.html
+*/
+.h1, .h2, .h3, .h4, .h5, .h6, h1, h2, h3, h4, h5, h6 {
+  margin-top: .5rem;
 }
 
 /* all images, movies responsive */

diff --git a/htdocs/castle_engine_functions.php b/htdocs/castle_engine_functions.php
@@ -99,7 +99,7 @@ function castle_detect_environment()
 define('CGE_LATEST_DOWNLOAD', 'https://github.com/castle-engine/castle-engine/archive/snapshot.zip');
 
 // bump this each time you change castle-engine.css, to work with CloudFlare caching (or you can purge CloudFlare cache manually)
-define('CASTLE_ENGINE_CSS_VERSION', 49);
+define('CASTLE_ENGINE_CSS_VERSION', 50);
 
 define('TWITTER_HANDLE', 'castleengine'); // https://twitter.com/castleengine/