16css.html

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  <title>16. CSS Shapes - Clip-path</title>
  <style>
    * {
      margin: 0;
      padding: 0;
      box-sizing: border-box;
    }
    body {
      font-family: 'Poppins', sans-serif;
      background: #1cc9be;
      color: #222;
    }
    .section {
      background: rgba(255, 255, 255, 0.3);
      padding: 20px;
      margin: 25px auto;
      border-radius: 12px;
      max-width: 1000px;
      box-shadow: 0 8px 20px rgba(0, 0, 0, 0.2);
    }
    h2, h3 {
      color: #333;
      margin-bottom: 15px;
    }
    p {
      font-size: 18px;
      margin-bottom: 20px;
      line-height: 1.7;
    }
    textarea {
      width: 100%;
      height: 170px;
      font-family: 'Courier New', monospace;
      font-size: 16px;
      padding: 14px;
      background-color: rgba(255, 255, 255, 0.95);
      border: 2px solid #ccc;
      border-radius: 10px;
      margin: 12px 0;
      color: #222;
      transition: all 0.3s ease;
      resize: vertical;
      box-shadow: inset 0 0 6px rgba(0, 0, 0, 0.1);
    }
    textarea:focus {
      outline: none;
      border-color: #00c6ff;
      box-shadow: 0 0 8px rgba(0, 198, 255, 0.5);
    }
    button {
      background: linear-gradient(135deg, #00c6ff, #0072ff);
      color: white;
      padding: 8px 18px;
      font-size: 15px;
      border: none;
      border-radius: 30px;
      cursor: pointer;
      transition: all 0.3s ease;
      box-shadow: 0 4px 10px rgba(0, 0, 0, 0.2);
    }
    button:hover {
      transform: scale(1.05);
      box-shadow: 0 6px 14px rgba(0, 0, 0, 0.3);
    }
    iframe {
      width: 100%;
      height: 160px;
      border: 2px solid white;
      background: rgba(255, 255, 255, 0.9);
      border-radius: 10px;
      margin-top: 10px;
    }
  </style>
</head>
<body>
  <div class="section">
    <h2>16. CSS Shapes using Clip-path</h2>

    <h3>I. Clip-path Circle</h3>
    <p><strong>Explanation:</strong> <code>clip-path</code> se aap element ko circular ya kisi specific shape me dikh sakte ho. Yahan hum <code>circle()</code> ka use kar rahe hain.</p>

    <textarea id="code1">
<style>
  .circle {
    width: 200px;
    height: 200px;
    background: orange;
    clip-path: circle(50%);
  }
</style>

<div class="circle"></div>
    </textarea>
    <button onclick="runCode('code1', 'output1')">Run Code</button>
    <iframe id="output1"></iframe>

    <h3>II. Ellipse Shape</h3>
    <p><strong>Explanation:</strong> <code>ellipse()</code> shape se oval ya ellipse create kar sakte hain using clip-path.</p>

    <textarea id="code2">
<style>
  .ellipse {
    width: 250px;
    height: 150px;
    background: #28a745;
    clip-path: ellipse(60% 40% at 50% 50%);
  }
</style>

<div class="ellipse"></div>
    </textarea>
    <button onclick="runCode('code2', 'output2')">Run Code</button>
    <iframe id="output2"></iframe>

    <h3>III. Polygon Shape</h3>
    <p><strong>Explanation:</strong> Polygon coordinates dekar custom triangle, star, ya any polygon shape banayi ja sakti hai.</p>

    <textarea id="code3">
<style>
  .polygon {
    width: 220px;
    height: 200px;
    background: #007bff;
    clip-path: polygon(50% 0%, 0% 100%, 100% 100%);
  }
</style>

<div class="polygon"></div>
    </textarea>
    <button onclick="runCode('code3', 'output3')">Run Code</button>
    <iframe id="output3"></iframe>

    <h3>IV. Complex Shapes (Multiple Layers)</h3>
    <p><strong>Explanation:</strong> Complex designs create karne ke liye aap multiple layered divs aur <code>clip-path</code> use kar sakte ho.</p>

    <textarea id="code4">
<style>
  .layer1, .layer2 {
    width: 200px;
    height: 200px;
    position: absolute;
  }

  .layer1 {
    background: #ff6347;
    clip-path: circle(50%);
  }

  .layer2 {
    background: #6a5acd;
    clip-path: polygon(0 0, 100% 0, 100% 100%);
    top: 0;
    left: 0;
    mix-blend-mode: multiply;
  }

  .wrapper {
    position: relative;
    width: 200px;
    height: 200px;
  }
</style>

<div class="wrapper">
  <div class="layer1"></div>
  <div class="layer2"></div>
</div>
    </textarea>
    <button onclick="runCode('code4', 'output4')">Run Code</button>
    <iframe id="output4"></iframe>
  </div>

  <script>
    function runCode(textareaId, iframeId) {
      const code = document.getElementById(textareaId).value;
      const iframe = document.getElementById(iframeId);
      const doc = iframe.contentDocument || iframe.contentWindow.document;
      doc.open();
      doc.write(code);
      doc.close();
    }
  </script>
</body>
</html>