body {
  font-family: Arial, sans-serif;
  background: #f9fafb;
  color: #111;
  margin: 0;
  padding: 0;
}

.container {
  max-width: 800px;
  margin: 50px auto;
  padding: 20px;
  background: #fff;
  box-shadow: 0 4px 10px rgba(0,0,0,0.1);
  border-radius: 10px;
  text-align: center;
}

h1 {
  margin-bottom: 30px;
}

.stats {
  display: flex;
  justify-content: space-around;
  margin-bottom: 30px;
}

.card {
  background: #eef2f7;
  padding: 20px;
  border-radius: 10px;
  width: 30%;
}

.card h2 {
  margin: 0 0 10px;
}

.card p {
  font-size: 1.5em;
  font-weight: bold;
}

.buttons button {
  padding: 10px 20px;
  margin: 0 10px;
  border: none;
  border-radius: 5px;
  font-size: 1em;
  cursor: pointer;
}

button:first-child {
  background-color: #10b981;
  color: #fff;
}

button:last-child {
  background-color: #ef4444;
  color: #fff;
}