.cpm-mpesa-fields {
  border: 1px solid #e2e8f0;
  border-radius: 12px;
  padding: 14px;
  margin-top: 10px;
  background: #fff;
}

.cpm-mpesa-fields input[type='tel'] {
  width: 100%;
  min-height: 46px;
  font-size: 16px;
}

.cpm-mpesa-message {
  margin-top: 10px;
  padding: 10px 12px;
  border-radius: 10px;
  background: #f0fdf4;
  color: #166534;
  font-size: 14px;
}

.cpm-mpesa-message.is-error {
  background: #fef2f2;
  color: #991b1b;
}

.cpm-mpesa-fields.is-loading {
  position: relative;
  opacity: 0.85;
}

.cpm-mpesa-fields.is-loading::after,
.cpm-mpesa-waiting-spinner,
.cpm-mpesa-pay-spinner {
  width: 20px;
  height: 20px;
  border: 3px solid currentColor;
  border-right-color: transparent;
  border-radius: 999px;
  animation: cpm-mpesa-spin 0.7s linear infinite;
}

.cpm-mpesa-fields.is-loading::after {
  content: '';
  position: absolute;
  right: 16px;
  top: 16px;
}

@keyframes cpm-mpesa-spin {
  to {
    transform: rotate(360deg);
  }
}

.cpm-mpesa-pay-panel {
  margin: 1.5rem 0;
  padding: 1rem;
  border: 1px solid #cce9d1;
  border-left: 4px solid #2e7d32;
  border-radius: 12px;
  background: #f8fffa;
}

.cpm-mpesa-pay-form {
  margin-top: 1rem;
}

.cpm-mpesa-pay-form input[type='tel'] {
  width: 100%;
  max-width: 420px;
  padding: 0.75rem;
}

.cpm-mpesa-pay-button {
  margin-top: 0.5rem;
}

.cpm-mpesa-pay-form.is-processing {
  position: relative;
  opacity: 0.92;
}

.cpm-mpesa-pay-form.is-processing .cpm-mpesa-pay-button {
  pointer-events: none;
  opacity: 0.78;
}

.cpm-mpesa-pay-spinner {
  display: none;
  margin-left: 10px;
  vertical-align: middle;
}

.cpm-mpesa-pay-form.is-processing .cpm-mpesa-pay-spinner {
  display: inline-block;
}

.cpm-mpesa-pay-status {
  display: block;
  margin-top: 0.75rem;
  font-size: 0.95rem;
  color: #166534;
}

.cpm-mpesa-waiting-panel {
  margin: 1.75rem 0;
  padding: 1.25rem;
  border: 2px solid #bde2c6;
  border-left: 6px solid #17a34a;
  border-radius: 16px;
  background: linear-gradient(180deg, #f8fff9 0%, #f0fff4 100%);
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.06);
}

.cpm-mpesa-waiting-header {
  display: flex;
  align-items: center;
  gap: 14px;
}

.cpm-mpesa-waiting-logo {
  width: auto;
  max-width: 160px;
  max-height: 52px;
  object-fit: contain;
  flex: 0 0 auto;
}

.cpm-mpesa-waiting-header-text {
  flex: 1 1 auto;
}

.cpm-mpesa-waiting-header-text h3 {
  margin: 0 0 4px;
  color: #125c2f;
}

.cpm-mpesa-waiting-lead {
  margin: 0;
  font-size: 1rem;
  color: #185b34;
}

.cpm-mpesa-waiting-alert {
  margin-top: 1rem;
  padding: 0.85rem 1rem;
  border-radius: 12px;
  background: #fff4d6;
  color: #7c4f00;
  font-weight: 600;
}

.cpm-mpesa-waiting-steps {
  margin: 1rem 0;
  padding-left: 1.25rem;
}

.cpm-mpesa-waiting-steps li {
  margin-bottom: 0.45rem;
}

.cpm-mpesa-waiting-meta {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: 0.75rem;
  margin-top: 1rem;
  padding: 1rem;
  border-radius: 12px;
  background: #ffffff;
  border: 1px solid #d8efe0;
}

.cpm-mpesa-waiting-footnote {
  margin-top: 1rem;
  color: #4b5563;
  font-size: 0.95rem;
}

@media (max-width: 600px) {
  .cpm-mpesa-fields,
  .cpm-mpesa-pay-panel,
  .cpm-mpesa-waiting-panel {
    padding: 12px;
  }

  .cpm-mpesa-waiting-header {
    align-items: flex-start;
    flex-direction: column;
  }

  .cpm-mpesa-waiting-logo {
    max-width: 140px;
    max-height: 44px;
  }
}