Initial commit: AI topics static site

2026-07-21 11:24:31 +03:00
commit 32a4b7f414
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+.DS_Store
+*.log
+node_modules/
+.vscode/
+.idea/
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+# ai-topics
+
+A simple static HTML site providing a short overview of core Artificial
+Intelligence topics: Machine Learning, Deep Learning, Natural Language
+Processing, Computer Vision, and AI Ethics.
+
+## Files
+
+- `index.html` &mdash; the page content
+- `styles.css` &mdash; the styling
+
+## View locally
+
+Just open `index.html` in your browser, or run a tiny static server:
+
+```bash
+python3 -m http.server 8000
+```
+
+Then visit http://localhost:8000.
+
+## Publish
+
+Push to Gitea and enable the repository's static site / Pages feature, or host
+the files on any static hosting provider.
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+<!DOCTYPE html>
+<html lang="en">
+<head>
+  <meta charset="UTF-8" />
+  <meta name="viewport" content="width=device-width, initial-scale=1.0" />
+  <title>AI Topics</title>
+  <link rel="stylesheet" href="styles.css" />
+</head>
+<body>
+  <header class="hero">
+    <div class="container">
+      <h1>Artificial Intelligence</h1>
+      <p class="tagline">A simple overview of the core topics shaping modern AI.</p>
+      <nav class="nav">
+        <a href="#machine-learning">Machine Learning</a>
+        <a href="#deep-learning">Deep Learning</a>
+        <a href="#nlp">NLP</a>
+        <a href="#computer-vision">Computer Vision</a>
+        <a href="#ethics">Ethics</a>
+      </nav>
+    </div>
+  </header>
+
+  <main class="container">
+    <section id="intro" class="section">
+      <h2>What is AI?</h2>
+      <p>
+        Artificial Intelligence (AI) is the field of computer science focused on
+        building systems that can perform tasks typically requiring human
+        intelligence &mdash; such as reasoning, perception, language
+        understanding, and decision making.
+      </p>
+    </section>
+
+    <section id="machine-learning" class="section">
+      <h2>Machine Learning</h2>
+      <p>
+        Machine Learning (ML) is a subset of AI where systems learn patterns
+        from data instead of being explicitly programmed. Common approaches
+        include supervised, unsupervised, and reinforcement learning.
+      </p>
+      <ul>
+        <li><strong>Supervised learning:</strong> learns from labeled examples.</li>
+        <li><strong>Unsupervised learning:</strong> finds structure in unlabeled data.</li>
+        <li><strong>Reinforcement learning:</strong> learns by trial, error, and reward.</li>
+      </ul>
+    </section>
+
+    <section id="deep-learning" class="section">
+      <h2>Deep Learning</h2>
+      <p>
+        Deep Learning uses multi-layered neural networks to model complex
+        patterns in large datasets. It powers many state-of-the-art results in
+        image, speech, and text tasks.
+      </p>
+    </section>
+
+    <section id="nlp" class="section">
+      <h2>Natural Language Processing</h2>
+      <p>
+        Natural Language Processing (NLP) enables machines to understand,
+        interpret, and generate human language. Applications include
+        translation, summarization, chatbots, and large language models (LLMs).
+      </p>
+    </section>
+
+    <section id="computer-vision" class="section">
+      <h2>Computer Vision</h2>
+      <p>
+        Computer Vision lets computers derive meaning from images and video.
+        Typical tasks include classification, object detection, and segmentation.
+      </p>
+    </section>
+
+    <section id="ethics" class="section">
+      <h2>AI Ethics</h2>
+      <p>
+        Responsible AI considers fairness, transparency, privacy, accountability,
+        and the societal impact of deployed systems. Designing for safety and
+        bias mitigation is essential as AI adoption grows.
+      </p>
+    </section>
+  </main>
+
+  <footer class="footer">
+    <div class="container">
+      <p>&copy; 2026 AI Topics &middot; Built as a simple HTML project.</p>
+    </div>
+  </footer>
+</body>
+</html>
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+:root {
+  --bg: #0f172a;
+  --surface: #1e293b;
+  --text: #e2e8f0;
+  --muted: #94a3b8;
+  --accent: #38bdf8;
+  --border: #334155;
+}
+
+* {
+  box-sizing: border-box;
+}
+
+body {
+  margin: 0;
+  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
+  background: var(--bg);
+  color: var(--text);
+  line-height: 1.6;
+}
+
+.container {
+  max-width: 820px;
+  margin: 0 auto;
+  padding: 0 1.25rem;
+}
+
+.hero {
+  padding: 4rem 0 2.5rem;
+  background: radial-gradient(1200px 400px at 50% -10%, #1e3a8a 0%, transparent 60%), var(--surface);
+  border-bottom: 1px solid var(--border);
+}
+
+.hero h1 {
+  margin: 0 0 0.5rem;
+  font-size: 2.5rem;
+  letter-spacing: -0.02em;
+}
+
+.tagline {
+  color: var(--muted);
+  font-size: 1.125rem;
+  margin: 0 0 1.5rem;
+}
+
+.nav {
+  display: flex;
+  flex-wrap: wrap;
+  gap: 0.75rem;
+}
+
+.nav a {
+  color: var(--accent);
+  text-decoration: none;
+  font-size: 0.95rem;
+  padding: 0.35rem 0.7rem;
+  border: 1px solid var(--border);
+  border-radius: 999px;
+  transition: background 0.15s ease;
+}
+
+.nav a:hover {
+  background: rgba(56, 189, 248, 0.12);
+}
+
+.section {
+  padding: 2.25rem 0;
+  border-bottom: 1px solid var(--border);
+}
+
+.section h2 {
+  margin-top: 0;
+  font-size: 1.6rem;
+  color: var(--text);
+}
+
+.section p {
+  color: var(--muted);
+}
+
+.section ul {
+  color: var(--muted);
+  padding-left: 1.25rem;
+}
+
+.section ul li {
+  margin-bottom: 0.4rem;
+}
+
+.section ul strong {
+  color: var(--text);
+}
+
+.footer {
+  padding: 1.5rem 0 2.5rem;
+  color: var(--muted);
+  font-size: 0.875rem;
+  text-align: center;
+}