#guest-checkout-card {
  margin-top: 32px;
  padding: 24px;
  border-radius: 18px;
  background: #ffffff;
  box-shadow: 0 8px 30px rgba(0, 0, 0, 0.08);
  border: 1px solid #eef0f2;
}
#guest-checkout-card .guest-checkout-header h3 { margin: 0 0 8px; font-size: 24px; }
#guest-checkout-card .guest-checkout-header p { margin: 0 0 18px; color: #666; }
#guest-checkout-card .guest-checkout-grid { display: grid; grid-template-columns: repeat(2, minmax(220px, 1fr)); gap: 16px; }
#guest-checkout-card .field { display: flex; flex-direction: column; }
#guest-checkout-card .field-full { grid-column: 1 / -1; }
#guest-checkout-card label { margin-bottom: 6px; font-weight: 600; }
#guest-checkout-card input, #guest-checkout-card textarea {
  border: 1px solid #dcdfe4; border-radius: 12px; padding: 12px 14px; min-height: 46px; font-size: 15px;
}
#guest-checkout-card textarea { min-height: 96px; }
#guest-checkout-card .guest-checkout-summary {
  margin-top: 20px; padding: 16px; border-radius: 14px; background: #f8faf8; border: 1px solid #edf2ed;
}
#guest-checkout-card .guest-checkout-summary .summary-title { font-weight: 700; margin-bottom: 10px; }
#guest-checkout-card .guest-checkout-summary ul { list-style: none; padding: 0; margin: 0; }
#guest-checkout-card .guest-checkout-summary li {
  display: flex; justify-content: space-between; gap: 12px; padding: 8px 0; border-bottom: 1px dashed #e5e7eb;
}
#guest-checkout-card .summary-total { margin-top: 12px; font-weight: 700; }
#guest-checkout-card .guest-checkout-actions { margin-top: 20px; display: flex; gap: 12px; flex-wrap: wrap; }
#guest-checkout-card .guest-checkout-feedback { margin-top: 16px; padding: 12px 14px; border-radius: 12px; display: none; }
#guest-checkout-card .guest-checkout-feedback.info,
#guest-checkout-card .guest-checkout-feedback.success,
#guest-checkout-card .guest-checkout-feedback.error { display: block; }
#guest-checkout-card .guest-checkout-feedback.info { background: #eef6ff; color: #0b5cab; }
#guest-checkout-card .guest-checkout-feedback.success { background: #edf9f0; color: #166534; }
#guest-checkout-card .guest-checkout-feedback.error { background: #fff1f2; color: #be123c; }
@media (max-width: 768px) {
  #guest-checkout-card .guest-checkout-grid { grid-template-columns: 1fr; }
}