:root {
  --primary: #00276a;
  --accent: #3498db;
  --success: #2ecc71;
  --warning: #f57c00;
  --error: #d32f2f;
  --light: #ffffff;
  --text: #f1f1f1;
  --muted: rgba(255, 255, 255, 0.6);
  --card-bg: rgba(255, 255, 255, 0.08);
  --card-shadow: 0 25px 50px rgba(0, 0, 0, 0.35);
  --card-radius: 16px;
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  min-height: 100vh;
  font-family: "Montserrat", sans-serif;
  background: linear-gradient(135deg, #001f54, #00276a);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--light);
}

.card {
  background: var(--card-bg);
  border-radius: var(--card-radius);
  padding: 45px 35px;
  max-width: 520px;
  width: 90%;
  text-align: center;
  box-shadow: var(--card-shadow);
  animation: fadeIn 0.6s ease-out;
}

@keyframes fadeIn {
  from {
    opacity: 0;
    transform: translateY(10px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.logo {
  margin-bottom: 25px;
}

.logo img {
  max-width: 140px;
  height: auto;
}

.status {
  display: inline-block;
  margin-bottom: 25px;
  padding: 6px 14px;
  border-radius: 20px;
  background: rgba(255, 255, 255, 0.12);
  font-weight: 600;
  font-size: 0.9rem;
}

.message {
  font-size: 1rem;
  line-height: 1.7;
  color: var(--text);
  margin-bottom: 35px;
}

footer {
  font-size: 0.85rem;
  color: var(--muted);
}

.status--success .status {
  color: var(--success);
}

.status--warning .status {
  color: var(--warning);
}

.status--error .status {
  color: var(--error);
}

@media (max-width: 480px) {
  .card {
    padding: 36px 24px;
  }

}