body {
  background: #0f172a;
  color: #f8fafc;
  font-family: Arial, sans-serif;
}

.container {
  max-width: 500px;
  margin: 100px auto;
  text-align: center;
}

input {
  padding: 10px;
  width: 70%;
  margin-right: 5px;
}

button {
  padding: 10px 15px;
  cursor: pointer;
}

.card {
  margin-top: 30px;
  padding: 20px;
  background: #020617;
  border-radius: 10px;
}

.card img {
  width: 100px;
  border-radius: 50%;
}