Fixes a minor jaggy motion of the sidebar. (#3266)

* Fixes a minor jaggy motion of the sidebar.

Fixes jaggy motion of the sidebar while scrolling on mobile clients.

I didn't try many values aside from %200 cause it worked very well from the first time. I was using a Galaxy S8+

* Update p/themes/base-theme/template.css

this one also works just as fine

Co-authored-by: Frans de Jonge <fransdejonge@gmail.com>

Co-authored-by: Frans de Jonge <fransdejonge@gmail.com>

p/themes/base-theme/template.css

@@ -1296,6 +1296,7 @@ input:checked + .slide-container .properties {
 
 	.aside:target {
 		width: 90%;
+		height: 100vh;
 	}
 
 	.aside_feed .configure-feeds {