<!DOCTYPE html>
<html lang="tr">
<head>
    <meta charset="UTF-8">
    <meta name="viewport" content="width=device-width, initial-scale=1.0">
    <title>Görüntü</title>
    <style>
        body, html {
            height: 100%;
            margin: 0;
            display: flex;
            justify-content: center;
            align-items: center;
            background-color: #f0f0f0;
        }
        .container {
            position: relative;
            width: 300px;
            height: 300px;
        }
        .circle1 {
            position: absolute;
            top: 0;
            left: 0;
            width: 100%;
            height: 100%;
            background-color: #14213d;
            border-radius: 50%;
            z-index: 1;
        }
        .circle2 {
            position: absolute;
            bottom: 0;
            left: 0;
            width: 50%;
            height: 50%;
            background-color: #f0f0f0;
            border-radius: 50%;
            z-index: 2;
        }
    </style>
</head>
<body>
    <div class="container">
        <div class="circle1"></div>
        <div class="circle2"></div>
    </div>
</body>
</html>