body {
  margin: 0;
  font-family: 'Segoe UI', sans-serif;
  background: linear-gradient(to bottom, #d4a5f9, #99caff);
  display: flex;
  align-items: center;
  justify-content: center;
  height: 100vh;
}

.container {
  padding: 1rem;
}

.card {
  background: #f6f9fc;
  border-radius: 20px;
  padding: 2rem;
  max-width: 400px;
  text-align: center;
  box-shadow: 0 8px 20px rgba(0, 0, 0, 0.1);
}

.avatar {
  width: 100px;
  height: 100px;
  border-radius: 100%;
  margin-bottom: 1rem;
}

h1 {
  margin: 0;
  font-size: 1.4rem;
}

.tagline {
  color: #777;
  margin-bottom: 2rem;
}

.link {
  display: block;
  border: 2px solid blue;
  color: blue;
  padding: 0.8rem;
  margin: 0.5rem 0;
  border-radius: 12px;
  text-decoration: none;
  font-weight: 600;
  transition: 0.3s ease;
}

.link:hover {
  background-color: blue;
  color: white;
}

.footer {
  margin-top: 2rem;
  font-size: 0.85rem;
  color: #666;
}