body {
  background-color: #f3f4f6;
  color: #111;
  min-height: 100vh;
  padding: 2rem;
  font-family: "Inter", "Segoe UI", sans-serif;
}

header {
  background: linear-gradient(90deg, #4f46e5, #6366f1);
  color: white;
  padding: 1rem 2rem;
  border-radius: 1rem;
  margin-bottom: 2rem;
}

header h1 {
  margin: 0;
  font-size: 1.5rem;
  font-weight: 600;
}

.status-card {
  backdrop-filter: blur(12px);
  background: rgba(255,255,255,0.7);
  border-radius: 1rem;
  padding: 1.5rem;
  box-shadow: 0 2px 10px rgba(0,0,0,0.1);
}

.status-card h2 {
  font-size: 1.25rem;
  margin-bottom: 1rem;
}

.txStatus {
  margin-top: 1rem;
  background: rgba(0,0,0,0.05);
  padding: 0.75rem;
  border-radius: 0.5rem;
  font-family: monospace;
  word-break: break-all;
}

.btn, .btn:focus, .btn:hover {
  border-color: transparent;
  box-shadow: none;
  outline: none;
}

.t{
  color: 0x222222;
}

@media (max-width: 576px) {
  header {
    flex-direction: column;
    text-align: center;
    gap: 0.5rem;
  }
  h2 {
    font-size: 1rem !important;
  }
  header h1 {
    font-size: 1.2rem !important;
  }


  .imgLogo {
    width: 32px;
    height: 32px;
  }
}