fix: bold steps

content/tutorials/guide-web3js/10.index.md

@@ -28,13 +28,13 @@ This command installs the latest version of Web3.js and the ZKsync plugin for We
 This section provides a quick start for developers who prefer using ZKsync CLI to bootstrap their Web3.js
 project from scratch. It’s ideal for those looking to create scripts that interact with ZKsync contracts in a new project.
 
-Step 1: Install ZKsync CLI globally
+**Step 1:** Install ZKsync CLI globally
 
 ```bash
 npm install -g @matterlabs/zksync-cli
 ```
 
-Step 2: Create a new ZKsync project by running
+**Step 2:** Create a new ZKsync project by running
 
 ```bash
 zksync-cli create --template node_web3js my-project
@@ -43,13 +43,13 @@ zksync-cli create --template node_web3js my-project
 And then choose your preferred package manager in the list. This command will generate a new project with all
 necessary configurations for ZKsync and install all necessary dependencies.
 
-Step 3: Navigate to the newly created project directory:
+**Step 3:** Navigate to the newly created project directory:
 
 ```bash
 cd my-project
 ```
 
-Step 4: Let's walk through the code to understand each part before running the script.
+**Step 4:** Let's walk through the code to understand each part before running the script.
 
 ### Initialization
 
@@ -98,7 +98,7 @@ console.log(`Main contract: ${mainContract}`);
 ```
 <!-- /*spellchecker: enable*/ -->
 
-Step 5: Write your code in `src/main.ts` file, then run the script using `npm run start`.
+**Step 5:** Write your code in `src/main.ts` file, then run the script using `npm run start`.
 
 ```javascript
 import { Web3 } from "web3";