body {
  margin: 0;
  font-family: sans-serif;
  background: #f0f0f0;
}

.login-container {
  display: flex;
  align-items: center;
  justify-content: center;
  height: 100vh;
}

.login-box {
  background: white;
  padding: 2rem;
  border-radius: 8px;
  box-shadow: 0 4px 12px rgba(0,0,0,0.1);
  width: 100%;
  max-width: 400px;
  text-align: center;
}

.login-box input {
  width: 100%;
  padding: 0.5rem;
  margin-bottom: 1rem;
}

.login-box button {
  width: 100%;
  padding: 0.75rem;
  background-color: #4f46e5;
  color: white;
  border: none;
  border-radius: 4px;
  font-weight: bold;
  cursor: pointer;
}

.container {
  padding: 2rem;
  text-align: center;
}

h1 {
  margin-bottom: 2rem;
}

.grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 1.5rem;
  max-width: 800px;
  margin: 0 auto;
}

.card {
  background: white;
  border-radius: 8px;
  padding: 2rem;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.05);
  font-size: 1.1rem;
  font-weight: bold;
  transition: transform 0.2s ease;
}

.card:hover {
  transform: translateY(-5px);
  cursor: pointer;
}