.group-course-success-overlay {
  position: fixed;
  inset: 0;
  z-index: 9999;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 1rem;
}

.group-course-success-overlay[hidden] {
  display: none;
}

.group-course-success-backdrop {
  position: absolute;
  inset: 0;
  background: rgba(0, 0, 0, 0.5);
}

.group-course-success-modal {
  position: relative;
  background: #fff;
  border-radius: 4px;
  padding: 1.5rem 1.5rem 1.5rem 1.5rem;
  max-width: 420px;
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.2);
}

.group-course-success-title {
  margin: 0 0 0.75rem 0;
  font-size: 1.25rem;
  font-weight: 600;
  line-height: 1.3;
  color: #333;
}

.group-course-success-text {
  margin: 0 0 1.25rem 0;
  font-size: 1rem;
  line-height: 1.5;
  color: #333;
}

.group-course-success-close-btn {
  display: block;
  width: 100%;
  padding: 0.5rem 1rem;
  font-size: 1rem;
  line-height: 1.5;
  color: #333;
  background: #f0f0f0;
  border: 1px solid #ccc;
  border-radius: 4px;
  cursor: pointer;
}

.group-course-success-close-btn:hover {
  background: #e8e8e8;
}

.rd-form.booking-form .group-course-submit {
  margin-top: 24px;
}

.rd-form.booking-form .form-group .form-label-outside,
.rd-form.booking-form .form-wrap > label {
  display: block;
  margin-bottom: 4px;
}

.checkbox-wrapper {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-top: 10px;
}

.checkbox-wrapper input {
  margin: 0;
}

.checkbox-wrapper label {
  margin: 0;
  cursor: pointer;
}

.rd-form.booking-form .form-input:focus,
.rd-form.booking-form textarea.form-input:focus,
.rd-form.booking-form select.form-input:focus {
  background-color: #ffffff;
  color: #333;
  outline: none;
}