Make the sidebar a little wider

I was going to do something productive tonight, but then this happened.

Whatever, I'm retired, I'm allowed to make my entire existence just
adding 50px to things. Heck, maybe I'll do the same tomorrow too.

doc/stub/global.lua

@@ -14,7 +14,7 @@ thread, not the whole program.
 
 :::tip
 Because sleep internally uses timers, it is a function that yields. This means
-that you can use it to prevent "Too long without yielding" errors, however, as
+that you can use it to prevent "Too long without yielding" errors. However, as
 the minimum sleep time is 0.05 seconds, it will slow your program down.
 :::
 

src/main/resources/data/computercraft/lua/rom/apis/textutils.lua

@@ -749,9 +749,9 @@ suitable for pretty printing.
 @usage Demonstrates some of the other options
 
     local tbl = { 1, 2, 3 }
-    print(textutils.serialize({ tbl, tbl }, { allow_repetitions = true }))
+    print(textutils.serialise({ tbl, tbl }, { allow_repetitions = true }))
 
-    print(textutils.serialize(tbl, { compact = true }))
+    print(textutils.serialise(tbl, { compact = true }))
 ]]
 function serialize(t, opts)
     local tTracking = {}
@@ -770,7 +770,7 @@ serialise = serialize -- GB version
 
 --- Converts a serialised string back into a reassembled Lua object.
 --
--- This is mainly used together with @{textutils.serialize}.
+-- This is mainly used together with @{textutils.serialise}.
 --
 -- @tparam string s The serialised string to deserialise.
 -- @return[1] The deserialised object
@@ -807,10 +807,10 @@ unserialise = unserialize -- GB version
 -- @throws If the object contains a value which cannot be
 -- serialised. This includes functions and tables which appear multiple
 -- times.
--- @usage textutils.serializeJSON({ values = { 1, "2", true } })
+-- @usage textutils.serialiseJSON({ values = { 1, "2", true } })
 -- @since 1.7
--- @see textutils.json_null Use to serialize a JSON `null` value.
--- @see textutils.empty_json_array Use to serialize a JSON empty array.
+-- @see textutils.json_null Use to serialise a JSON `null` value.
+-- @see textutils.empty_json_array Use to serialise a JSON empty array.
 function serializeJSON(t, bNBTStyle)
     expect(1, t, "table", "string", "number", "boolean")
     expect(2, bNBTStyle, "boolean", "nil")

src/web/styles.css

@@ -1,3 +1,6 @@
+:root {
+    --nav-width: 250px;
+}
 /* Some misc styles */
 
 .big-image {