html {
  padding: 0;
  margin: 0;
  box-sizing: border-box;
  text-align: center;
}

body {
  background: linear-gradient(#b8dfff, #f3f9ff);
  background-repeat: no-repeat;
  background-size: cover;
  height: 100vh;
  font-family: Arial, sans-serif;
}

.main {
  background-color: rgba(255, 255, 255, 0.85);
  width: 90%;
  max-width: 600px;
  margin: 2rem auto;
  padding: 1.5rem;
  border-radius: 1rem;
  box-shadow: 0 5px 15px rgba(0,0,0,0.1);
}

.container {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 1rem;
  margin-top: 2rem;
}

.boxe {
  height: 120px;
  width: 120px;
  border: 1px solid #ddd;
  box-shadow: 2px 2px 8px rgba(0,0,0,0.1);
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 0.5rem;
  background: white;
  font-size: 1.2rem;
}

.status {
  margin-top: 0.5rem;
  font-size: 0.9rem;
  color: #64748b;
}

.status.error {
  color: #b91c1c;
}

@media (max-width: 600px) {
  .boxe {
    width: 100px;
    height: 100px;
    font-size: 1rem;
  }
}