body {
  margin: 0;
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  line-height: 1.5;
  color: #212529;
  background-color: #f8f9fa;
}

.container {
  width: 100%;
  max-width: 960px;
  margin: 0 auto;
  padding: 0 1rem;
}

.return-wrap {
  max-width: 720px;
  margin: 3rem auto;
  padding: 1.5rem;
  background: #ffffff;
  border-radius: 12px;
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.08);
}

.form-intro {
  display: flex;
  align-items: stretch;
  justify-content: space-between;
  gap: 1rem;
}

.form-intro-text {
  flex: 1;
  min-width: 0;
}

.intro-text {
  margin-top: 0;
  margin-bottom: 0;
}

.form-logo-wrap {
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 1rem;
}

.form-logo {
  width: 250px;
  max-width: 100%;
  height: auto;
}

.h3 {
  margin-top: 0;
  margin-bottom: 1rem;
  font-size: 1.75rem;
  font-weight: 600;
}

.mb-3 {
  margin-bottom: 1rem;
}

.mt-3 {
  margin-top: 3rem;
}

.ms-2 {
  margin-left: 0.5rem;
}
.text-right {
  text-align: right;
}

.text-muted {
  color: #6c757d;
}

.form-label {
  display: inline-block;
  margin-bottom: 0.5rem;
  font-weight: 500;
}

.form-control {
  display: block;
  width: 100%;
  box-sizing: border-box;
  padding: 0.6rem 0.75rem;
  border: 1px solid #ced4da;
  border-radius: 0.375rem;
  background-color: #fff;
  color: #212529;
  font-size: 1rem;
}

.form-control:focus {
  outline: none;
  border-color: #86b7fe;
  box-shadow: 0 0 0 0.2rem rgba(13, 110, 253, 0.2);
}

.alert {
  padding: 0.85rem 1rem;
  margin-bottom: 1rem;
  border-radius: 0.375rem;
  border: 1px solid transparent;
}

.alert-success {
  color: #0f5132;
  background: #d1e7dd;
  border-color: #badbcc;
}

.alert-danger {
  color: #842029;
  background: #f8d7da;
  border-color: #f5c2c7;
}

.btn {
  display: inline-block;
  padding: 0.5rem 1rem;
  font-size: 1rem;
  border-radius: 0.375rem;
  border: 1px solid transparent;
  cursor: pointer;
}

.btn:disabled {
  cursor: not-allowed;
  opacity: 0.65;
}

.btn-primary {
  color: #fff;
  background-color: #3e6f8e;
  border-color: #3e6f8e;
}

.btn-primary:hover:not(:disabled) {
  background-color: #345f79;
  border-color: #345f79;
}

.honeypot {
  position: absolute;
  left: -10000px;
  top: auto;
  width: 1px;
  height: 1px;
  overflow: hidden;
}

.helper-text {
  font-size: 0.9rem;
  color: #6c757d;
  margin-top: 0.4rem;
}

.helper-text.ok {
  color: #0f5132;
}

.helper-text.warn {
  color: #842029;
}

@media (max-width: 576px) {
  .form-intro {
    align-items: center;
  }

  .form-logo-wrap {
    min-width: 100px;
  }

  .form-logo {
    width: 120px;
  }
}