.mi-form-wrapper {
  max-width: 760px;
  margin: 30px auto;
}

.mi-form-card {
  background: #ffffff;
  border: 1px solid #ddd;
  border-radius: 12px;
  padding: 24px;
  box-shadow: 0 2px 8px rgba(0,0,0,0.04);
}

.mi-title {
  margin-top: 0;
  margin-bottom: 12px;
}

.mi-intro {
  margin-bottom: 20px;
}

.mi-notice {
  background: #fff8d8;
  border: 1px solid #e8d98a;
  padding: 12px;
  margin-bottom: 20px;
  border-radius: 8px;
}

.mi-form {
  display: grid;
  gap: 16px;
}

.mi-field label {
  display: block;
  margin-bottom: 6px;
  font-weight: 600;
}

.mi-field input,
.mi-field textarea {
  width: 100%;
  padding: 12px;
  border: 1px solid #cfcfcf;
  border-radius: 8px;
  font-size: 16px;
  box-sizing: border-box;
}

.mi-field textarea {
  min-height: 110px;
  resize: vertical;
}

.mi-actions {
  margin-top: 8px;
}

.mi-button {
  background: #2271b1;
  color: #fff;
  border: 0;
  padding: 12px 20px;
  border-radius: 8px;
  cursor: pointer;
  font-size: 16px;
}

.mi-button:hover {
  background: #135e96;
}

.mi-message {
  margin-top: 12px;
  font-weight: 600;
}

.mi-message.success {
  color: #157347;
}

.mi-message.error {
  color: #b42318;
}

.mi-powered {
  margin-top: 18px;
  color: #666;
  font-size: 13px;
}