.noypi-qr-code-generator .card {
  background: #fff;
  padding: 1.5rem;
  border-radius: 0.75rem;
  box-shadow: 0 1px 3px rgba(0,0,0,0.1);
  display: grid;
  gap: 1.25rem;
}

.noypi-qr-code-generator input[type="text"] {
  width: 100%;
  padding: 0.75rem;
  border: 1px solid #d1d5db;
  border-radius: 0.5rem;
  font-size: 1rem;
}

.noypi-qr-code-generator .controls {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1rem;
}

.noypi-qr-code-generator label {
  display: block;
  margin-bottom: 0.5rem;
  font-size: 0.875rem;
  color: #4b5563;
}

.noypi-qr-code-generator select,
.noypi-qr-code-generator input[type="color"] {
  width: 100%;
  padding: 0.5rem;
  border: 1px solid #d1d5db;
  border-radius: 0.5rem;
  height: 2.625rem;
}

.noypi-qr-code-generator .upload {
  border: 2px dashed #d1d5db;
  border-radius: 0.5rem;
  padding: 0.75rem;
  text-align: center;
  cursor: pointer;
  transition: background-color 0.2s;
}

.noypi-qr-code-generator .upload:hover { 
  background: #f9fafb; 
}

.noypi-qr-code-generator .error {
  padding: 0.75rem;
  background: #fef2f2;
  border: 1px solid #fca5a5;
  border-radius: 0.5rem;
  color: #b91c1c;
  display: none;
}

.noypi-qr-code-generator .qr-section {
  display: none;
  text-align: center;
}

.noypi-qr-code-generator .qr-section img {
  max-width: 340px; /* 300px QR code + 20px padding on each side */
  height: auto;
  border: 1px solid #d1d5db;
  border-radius: 0.5rem;
  margin-bottom: 1rem;
}

.noypi-qr-code-generator button {
  width: 100%;
  padding: 0.75rem;
  background: #3b82f6;
  color: #fff;
  border: none;
  border-radius: 0.5rem;
  font-size: 1rem;
  cursor: pointer;
  transition: background-color 0.2s;
}

.noypi-qr-code-generator button:hover { 
  background: #2563eb; 
}

.noypi-qr-code-generator .logo-info {
  font-size: 0.875rem;
  color: #6b7280;
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-top: 0.5rem;
}

.noypi-qr-code-generator .remove-logo {
  background: none;
  color: #ef4444;
  padding: 0.25rem 0.5rem;
  border: none;
  cursor: pointer;
}

.noypi-qr-code-generator .remove-logo:hover { 
  background: #fee2e2; 
}