.registration-wrapper {
  padding: 20px 0;
}

.registration-card {
  max-width: 880px;
  margin: 0 auto;
  background: #ffffff;
  border-radius: 18px;
  box-shadow: 0 4px 20px rgba(15, 23, 42, 0.08);
  padding: 28px 30px 30px;
}

.registration-header {
  text-align: center;
  margin-bottom: 24px;
}

.registration-header h2 {
  font-size: 22px;
  font-weight: 700;
  margin-bottom: 4px;
}

.registration-header p {
  font-size: 13px;
  color: #6b7280;
  margin: 0;
}

/* Tabs */
.registration-tabs {
  display: flex;
  background: #f3f4f6;
  border-radius: 999px;
  padding: 3px;
  margin: 20px auto 24px;
  max-width: 700px;
}

.reg-tab-btn {
  flex: 1;
  border: none;
  background: transparent;
  padding: 8px 12px;
  font-size: 13px;
  border-radius: 999px;
  cursor: pointer;
  font-weight: 500;
  color: #6b7280;
  transition: all 0.18s ease;
}

.reg-tab-btn.active {
  background: #ffffff;
  color: #111827;
  box-shadow: 0 2px 6px rgba(15, 23, 42, 0.12);
}

.tab-pane-reg {
  display: none;
  animation: fadeIn 0.18s ease-out;
}

.tab-pane-reg.active {
  display: block;
}

@keyframes fadeIn {
  from {
    opacity: 0;
    transform: translateY(4px);
  }

  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.reg-section-title {
  font-size: 14px;
  font-weight: 600;
  margin-bottom: 8px;
  color: #111827;
}

.reg-section-subtitle {
  font-size: 12px;
  color: #6b7280;
  margin-bottom: 16px;
}

.form-control,
.form-select,
textarea.form-control {
  border-radius: 8px;
  font-size: 13px;
  border-color: #d1d5db;
}

.form-control:focus,
.form-select:focus,
textarea.form-control:focus {
  box-shadow: 0 0 0 2px rgba(34, 197, 175, 0.25);
  border-color: #22c55e;
}

label {
  font-size: 13px;
  font-weight: 500;
  margin-bottom: 4px;
}

.invalid-feedback {
  font-size: 11px;
}

.btn-reg-primary {
  background: #0f766e;
  border: none;
  color: #fff;
  border-radius: 999px;
  padding: 10px 32px;
  font-size: 14px;
  font-weight: 600;
}

.btn-reg-primary:disabled {
  opacity: 0.7;
  cursor: not-allowed;
}

.btn-reg-primary:hover {
  background: #115e59;
  color: #FFFFFF;
}

.small-helper-text {
  font-size: 11px;
  color: #6b7280;
  margin-top: 2px;
}

.reg-divider {
  border-top: 1px dashed #e5e7eb;
  margin: 18px 0 20px;
}

.form-check-label {
  font-size: 12px;
  font-weight: 400;
}