.onboarding-steps{display:flex;gap:8px;justify-content:center;margin-bottom:32px}.onboarding-step{width:10px;height:10px;border-radius:50%;background:var(--border-color);transition:background .2s}.onboarding-step.active{background:var(--primary)}.onboarding-step.completed{background:var(--accent-teal)}.onboarding-nav{display:flex;justify-content:space-between;margin-top:24px}.onboarding-nav .auth-submit{margin-top:0}.onboarding-back{padding:12px 24px;border-radius:var(--radius-sm);font-weight:600;font-size:15px;cursor:pointer;background:none;border:1px solid var(--border-color);color:var(--text-dark);transition:border-color .2s}.onboarding-back:hover{border-color:var(--primary)}.invite-actions{display:flex;gap:8px;margin-top:8px}.invite-actions .form-input{flex:1 1}.student-added{padding:8px 12px;background:#f0fdf4;border:1px solid #bbf7d0;color:#16a34a;border-radius:var(--radius-sm);font-size:13px;margin-top:8px}