<!DOCTYPE html><html lang="en"><head> <meta charset="UTF-8"><title>Sayfa</title> <meta name="viewport" content="width=device-width, initial-scale=1.0"> <link href="https://fonts.googleapis.com/css2?family=Krona+One&display=swap" rel="stylesheet"> <link rel="stylesheet" href="https://stackpath.bootstrapcdn.com/bootstrap/4.5.0/css/bootstrap.min.css" integrity="sha384-9aIt2nRpC12Uk9gS9baDl411NQApFmC26EwAOH8WgZl5MYYxFfc+NcPb1dKGj7Sk" crossorigin="anonymous"> <style> body { background-color: #3e1051; font-family: 'Krona One', sans-serif; overflow: hidden; } h1 { font-family: 'Krona One', sans-serif; color: white; font-size: 3.5rem; text-align: center; } button { color: white !important; font-family: 'Krona One', sans-serif !important; } </style></head> <body><div style="top:25%;left: 40%;"> <div class="row"> <div class="col-sm-12"> <div style="margin-top: 200px;" class="text-center"> <h1><img src="logo.png" /></h1> <a href="giris.html"><button class="btn btn-warning" style="margin-top: 250px;"> Giriş Yap</button></a> </div> </div> </div> </div></body></html>logo.png ve giris.html yi değiştirirsin