Fix settings window size

media/less/student/index.less

@@ -106,4 +106,13 @@
             display: none;
         }
     }
+    
+    div.window {
+        min-width: initial;
+        
+        .window-block {
+            width: initial;
+            border-radius: 0;
+        }
+    }
 }
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