Certainly! Here's an example of a basic social media frontend using HTML, CSS, JavaScript, and Angular:

index.html:
```html
<!DOCTYPE html>
<html lang="en">

<head>
  <meta charset="UTF-8">
  <meta name="viewport" content="width=device-width, initial-scale=1.0">
  <title>Social Media</title>
  <link rel="stylesheet" href="styles.css">
</head>

<body>
  <div id="app">
    <header>
      <h1>Social Media Platform</h1>
    </header>

    <div class="container">
      <div class="post-form">
        <input type="text" placeholder="Create a new post">
        <button>Create Post</button>
      </div>

      <div class="posts">
        <div class="post">
          <h2>Post Title</h2>
          <p>Post Content</p>
        </div>
        <!-- More posts go here -->
      </div>
    </div>
  </div>

  <script src="app.js"></script>
</body>

</html>
```

styles.css:
```css
body {
  font-family: Arial, sans-serif;
  margin: 0;
  padding: 0;
}

.container {
  max-width: 800px;
  margin: 0 auto;
  padding: 20px;
}

header {
  background-color: #333;
  color: #fff;
  padding: 20px;
}

h1 {
  margin: 0;
}

.post-form input[type="text"] {
  width: 100%;
  padding: 10px;
  margin-bottom: 10px;
}

.post-form button {
  background-color: #4CAF50;
  color: #fff;
  border: none;
  padding: 10px 20px;
  cursor: pointer;
}

.post {
  border: 1px solid #ccc;
  padding: 10px;
  margin-bottom: 10px;
}

.posts {
  margin-top: 20px;
}
```

app.js (Angular component):
```javascript
// Assuming you have Angular set up with required dependencies

import { Component } from '@angular/core';

@Component({
  selector: 'app-root',
  templateUrl: './index.html',
  styleUrls: ['./styles.css']
})
export class AppComponent {
  // Your component logic goes here
}
```

Note: This is a basic example to give you an idea of the structure. You will need to set up the Angular environment and create appropriate components, services, and data bindings to make it fully functional. Additionally, you can enhance the design and functionality as per your requirements by adding more features, user authentication, dynamic data, etc.

Remember to install Angular and set up the necessary dependencies before running the code.
spam fails_task lang_mismatch pii not_appropriate hate_speech sexual_content quality toxicity humor helpfulness creativity violence