refactor(ru): Format /web/css using Prettier (part 3) (#14801)

.prettierignore

@@ -34,6 +34,8 @@ build/
 /files/ru/learn/server-side/django/forms/index.md
 /files/ru/learn/server-side/django/introduction/index.md
 /files/ru/learn/html/introduction_to_html/the_head_metadata_in_html/index.md
+/files/ru/web/css/computed_value/index.md
+/files/ru/web/css/justify-content/index.md
 /files/ru/web/html/element/abbr/index.md
 /files/zh-cn/learn/server-side/django/forms/index.md
 /files/zh-cn/web/javascript/reference/operators/exponentiation/index.md

files/ru/web/css/font-variant-numeric/index.md

@@ -63,8 +63,8 @@ p {
 
 ## Specifications
 
-| Specification                                                                                                    | Status                           | Comment            |
-| ---------------------------------------------------------------------------------------------------------------- | -------------------------------- | ------------------ |
+| Specification                                                                       | Status                  | Comment            |
+| ----------------------------------------------------------------------------------- | ----------------------- | ------------------ |
 | {{SpecName('CSS3 Fonts', '#propdef-font-variant-numeric', 'font-variant-numeric')}} | {{Spec2('CSS3 Fonts')}} | Initial definition |
 
 ## Browser Compatibility

files/ru/web/css/font-weight/index.md

@@ -2,6 +2,7 @@
 title: font-weight
 slug: Web/CSS/font-weight
 ---
+
 {{CSSRef}}
 
 [CSS](/ru/docs/Web/CSS) свойство **`font-weight`** устанавливает начертание шрифта. Некоторые шрифты доступны только в нормальном или полужирном начертании.
@@ -104,14 +105,14 @@ font-weight: unset;
 
 ```html
 <p>
-  Alice was beginning to get very tired of sitting by her sister on the
-  bank, and of having nothing to do: once or twice she had peeped into the
-  book her sister was reading, but it had no pictures or conversations in
-  it, 'and what is the use of a book,' thought Alice 'without pictures or
-  conversations?'
+  Alice was beginning to get very tired of sitting by her sister on the bank,
+  and of having nothing to do: once or twice she had peeped into the book her
+  sister was reading, but it had no pictures or conversations in it, 'and what
+  is the use of a book,' thought Alice 'without pictures or conversations?'
 </p>
 
-<div>I'm heavy<br/>
+<div>
+  I'm heavy<br />
   <span>I'm lighter</span>
 </div>
 ```
@@ -127,7 +128,7 @@ p {
 /* Назначение тексту элемента <div> жирности, которая больше на два уровня,
 чем normal, но все ещё меньше, чем стандартный bold. */
 div {
- font-weight: 600;
+  font-weight: 600;
 }
 
 /* Назначение тексту элемента <span> жирности,