body {
  margin: 0;
  padding: 0;
  font-family: 'Helvetica Neue', Helvetica, Arial, sans-serif;
  background-color: #f7f7f7;
  color: #111;
  text-align: center;
}

.container {
  max-width: 500px;
  margin: auto;
  padding: 40px 20px;
}

.avatar {
  width: 100px;
  height: 100px;
  border-radius: 50%;
  object-fit: cover;
  margin-bottom: 20px;
}

h1 {
  font-size: 24px;
  font-weight: bold;
  margin-bottom: 30px;
}

.links a {
  display: block;
  margin: 10px auto;
  padding: 14px 20px;
  width: 100%;
  max-width: 400px;
  background-color: white;
  color: #111;
  text-decoration: none;
  border: 1px solid #ccc;
  border-radius: 8px;
  font-size: 16px;
  transition: all 0.2s ease;
}

.links a:hover {
  background-color: #efefef;
}