fix: Emphasis @import

crates/biome_css_analyze/src/lint/nursery/no_invalid_position_at_import_rule.rs

@@ -80,13 +80,13 @@ impl Rule for NoInvalidPositionAtImportRule {
                 rule_category!(),
                 span,
                 markup! {
-                    "This @import is in the wrong position."
+                    "This "<Emphasis>"@import"</Emphasis>" is in the wrong position."
                 },
             )
             .note(markup! {
                     "Consider moving import position."
             }).note(markup! {
-                "Any @import rules must precede all other valid at-rules and style rules in a stylesheet (ignoring @charset and @layer), or else the @import rule is invalid."
+                "Any "<Emphasis>"@import"</Emphasis>" rules must precede all other valid at-rules and style rules in a stylesheet (ignoring @charset and @layer), or else the "<Emphasis>"@import"</Emphasis>" rule is invalid."
             }),
         )
     }

crates/biome_css_analyze/tests/specs/nursery/noInvalidPositionAtImportRule/invalid.css.snap.new

@@ -0,0 +1,29 @@
+---
+source: crates/biome_css_analyze/tests/spec_tests.rs
+assertion_line: 83
+expression: invalid.css
+---
+# Input
+```css
+a {}
+@import 'foo.css';
+
+```
+
+# Diagnostics
+```
+invalid.css:2:2 lint/nursery/noInvalidPositionAtImportRule ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━
+
+  ! This @import is in the wrong position.
+
+    1 │ a {}
+  > 2 │ @import 'foo.css';
+      │  ^^^^^^^^^^^^^^^^^
+    3 │ 
+
+  i Consider moving import position.
+
+  i Any @import rules must precede all other valid at-rules and style rules in a stylesheet (ignoring @charset and @layer), or else the @import rule is invalid.
+
+
+```

crates/biome_css_analyze/tests/specs/nursery/noInvalidPositionAtImportRule/invalidBetweenImport.css.snap.new

@@ -0,0 +1,31 @@
+---
+source: crates/biome_css_analyze/tests/spec_tests.rs
+assertion_line: 83
+expression: invalidBetweenImport.css
+---
+# Input
+```css
+@import 'foo.css';
+a {}
+@import 'bar.css';
+
+```
+
+# Diagnostics
+```
+invalidBetweenImport.css:3:2 lint/nursery/noInvalidPositionAtImportRule ━━━━━━━━━━━━━━━━━━━━━━━━━━━━
+
+  ! This @import is in the wrong position.
+
+    1 │ @import 'foo.css';
+    2 │ a {}
+  > 3 │ @import 'bar.css';
+      │  ^^^^^^^^^^^^^^^^^
+    4 │ 
+
+  i Consider moving import position.
+
+  i Any @import rules must precede all other valid at-rules and style rules in a stylesheet (ignoring @charset and @layer), or else the @import rule is invalid.
+
+
+```

crates/biome_css_analyze/tests/specs/nursery/noInvalidPositionAtImportRule/invalidMediaImport.css.snap.new

@@ -0,0 +1,29 @@
+---
+source: crates/biome_css_analyze/tests/spec_tests.rs
+assertion_line: 83
+expression: invalidMediaImport.css
+---
+# Input
+```css
+@media print {}
+@import url('foo.css');
+
+```
+
+# Diagnostics
+```
+invalidMediaImport.css:2:2 lint/nursery/noInvalidPositionAtImportRule ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━
+
+  ! This @import is in the wrong position.
+
+    1 │ @media print {}
+  > 2 │ @import url('foo.css');
+      │  ^^^^^^^^^^^^^^^^^^^^^^
+    3 │ 
+
+  i Consider moving import position.
+
+  i Any @import rules must precede all other valid at-rules and style rules in a stylesheet (ignoring @charset and @layer), or else the @import rule is invalid.
+
+
+```

crates/biome_css_analyze/tests/specs/nursery/noInvalidPositionAtImportRule/invalidMediaImportUpperCase.css.snap.new

@@ -0,0 +1,29 @@
+---
+source: crates/biome_css_analyze/tests/spec_tests.rs
+assertion_line: 83
+expression: invalidMediaImportUpperCase.css
+---
+# Input
+```css
+@media print {}
+@imPort URl('foo.css');
+
+```
+
+# Diagnostics
+```
+invalidMediaImportUpperCase.css:2:2 lint/nursery/noInvalidPositionAtImportRule ━━━━━━━━━━━━━━━━━━━━━
+
+  ! This @import is in the wrong position.
+
+    1 │ @media print {}
+  > 2 │ @imPort URl('foo.css');
+      │  ^^^^^^^^^^^^^^^^^^^^^^
+    3 │ 
+
+  i Consider moving import position.
+
+  i Any @import rules must precede all other valid at-rules and style rules in a stylesheet (ignoring @charset and @layer), or else the @import rule is invalid.
+
+
+```