Small corrections

src/components/CodeBlock.svelte

@@ -19,8 +19,8 @@
   let focused = false;
   let playground_response = "";
 
-  const handleRun = async () => {
-    if (!focused) {
+  const handleRun = async (f = false) => {
+    if (!f && !focused) {
       return;
     }
 
@@ -63,7 +63,7 @@
 
 <svelte:window
   use:shortcut={{
-    trigger: { key: "Enter", modifier: ["shift"], callback: handleRun },
+    trigger: { key: "Enter", modifier: ["shift"], callback: () => handleRun() },
   }}
 />
 
@@ -91,7 +91,7 @@
     class="not-content"
     title="Run (Shift+Enter)"
     disabled={running}
-    on:click={handleRun}
+    on:click={() => handleRun(true)}
   >
     <Icon icon="carbon:run" width={24} />
   </button>

src/content/docs/first-steps/1-introduction.mdx

@@ -20,7 +20,7 @@ But the truth is that this strictness will make you a better programmer, a progr
 This is a somewhat special book, as it's structured in 'Quests', where each one will teach you about a specific topic on programming.  
 Each 'Quest' will have a code snippet, and you'll need to modify it in some way to complete it.
 
-Try running the following snippet (click the "Run" button at the right or "Shift + Enter" on your keyboard):
+Try running the following snippet (click the "Run" button at the right or "Shift + Enter" on your keyboard while editing):
 
 <QuestionCard>
   <CodeBlock client:only code={'println!("Hello World!")'} />

src/content/docs/first-steps/2-the-adventurers-guild.mdx

@@ -3,7 +3,6 @@ title: The Adventurer's Guild
 description: An introduction to RustQuest
 ---
 
-import { Card } from "@astrojs/starlight/components";
 import QuestionCard from "@components/QuestionCard.astro";
 import CodeBlock from "@components/CodeBlock.svelte";