body {
  font-family: 'Arial', sans-serif;
  background-color: #f2f2f2;
  display: flex;
  align-items: center;
  justify-content: center;
  height: 100vh;
  margin: 0;
}

.container {
  background-color: #fff;
  padding: 20px;
  border-radius: 10px;
  box-shadow: 0 0 10px rgba(0, 0, 0, 0.1);
  text-align: center;
}

h1 {
  color: #5865F2;
}

p {
  color: #333;
}

label {
  margin-top: 10px;
  display: block;
}

input {
  padding: 10px;
  font-size: 16px;
  margin-bottom: 20px;
  border: 1px solid #ddd;
  border-radius: 5px;
  width: 100%;
}

button {
  padding: 10px 20px;
  background-color: #5865F2;
  color: #fff;
  border: none;
  border-radius: 5px;
  font-size: 16px;
  cursor: pointer;
  margin-top: 10px;
}

button:hover {
  background-color: #454FBF;
}

#result {
  font-size: 18px;
  margin-top: 20px;
  color: #333;
}

#backBtn {
  position: absolute;
  left: 10px; /* Sol kenara göre ayarlayabilirsiniz */
  top: 10px; /* Üst kenara göre ayarlayabilirsiniz */
}