웹프로그래밍 CSS3/CSS3 박스속성

width, height

별초롱언니 2025. 3. 13. 17:20 
<!DOCTYPE html>
<html lang="en">
<head>
  <meta charset="UTF-8">
  <meta name="viewport" content="width=device-width, initial-scale=1.0">
  <title>Document</title>
<style>
  .parent {
    width: 100px;
    height: 300px;
    border: 4px solid green;
    margin: 20px;
  }
  .child {
    max-width: 400px;
    min-width: 200px;
    height: 200px;
    background-color: red;
    }
</style>
</head>
<body>
  <div class="parent">
    <div class="child"></div>
  </div>
</body>
</html>