.auth-page{min-height:calc(100vh - 200px);display:flex;align-items:center;justify-content:center;padding:60px 20px;background:var(--dark-bg)}.auth-container{width:100%;max-width:480px}.auth-card{background:var(--card-bg);border:1px solid var(--border);border-radius:16px;padding:48px;box-shadow:var(--shadow-lg)}.auth-header{text-align:center;margin-bottom:32px}.auth-header h1{font-size:32px;font-weight:800;margin-bottom:8px;color:var(--text-primary)}.auth-header p{font-size:16px;color:var(--text-secondary)}.success-icon{width:64px;height:64px;margin:0 auto 20px;background:linear-gradient(135deg,#0f8,#00cc6a);border-radius:50%;display:flex;align-items:center;justify-content:center;font-size:32px;color:#fff;font-weight:700}.auth-message{text-align:center;margin:24px 0;padding:20px;background:#00ff880d;border:1px solid rgba(0,255,136,.2);border-radius:12px}.auth-message p{margin:12px 0;color:var(--text-secondary);font-size:15px;line-height:1.6}.auth-message .text-small{font-size:13px;color:var(--text-muted)}.referral-badge{margin-top:16px;padding:12px 20px;background:linear-gradient(135deg,#0066ff1a,#00ff881a);border:1px solid var(--primary);border-radius:8px;display:inline-block}.referral-badge span{font-size:14px;font-weight:600;color:var(--primary)}.referral-error{margin-top:16px;padding:12px 20px;background:#ff44441a;border:1px solid var(--error);border-radius:8px;color:var(--error);font-size:14px;display:inline-block}.auth-error{padding:16px;background:#ff33661a;border:1px solid var(--error);border-radius:8px;color:var(--error);font-size:14px;margin-bottom:24px;text-align:center}.auth-success{padding:16px;background:#00ff881a;border:1px solid #00ff88;border-radius:8px;color:#0f8;font-size:14px;margin-bottom:24px;text-align:center}.auth-submit{width:100%;padding:16px;font-size:16px;margin-top:8px}.auth-submit:disabled{opacity:.6;cursor:not-allowed}.auth-links{margin-top:16px;text-align:center}.forgot-password-link{color:var(--primary);font-size:14px;text-decoration:none;font-weight:500;transition:var(--transition)}.forgot-password-link:hover{color:var(--primary-dark);text-decoration:underline}.auth-footer{margin-top:24px;text-align:center;padding-top:24px;border-top:1px solid var(--border)}.auth-footer p{font-size:14px;color:var(--text-secondary)}.auth-footer a{color:var(--primary);font-weight:600}.auth-footer a:hover{text-decoration:underline}.register-card{max-width:600px}.steps-indicator{display:flex;align-items:center;justify-content:center;margin-bottom:40px;gap:20px}.step{display:flex;flex-direction:column;align-items:center;gap:8px;opacity:.4;transition:var(--transition)}.step.active{opacity:1}.step-number{width:40px;height:40px;border-radius:50%;background:var(--dark-bg);border:2px solid var(--border);display:flex;align-items:center;justify-content:center;font-weight:700;color:var(--text-secondary);transition:var(--transition)}.step.active .step-number{background:var(--gradient-primary);border-color:var(--primary);color:#fff}.step-label{font-size:12px;color:var(--text-secondary);font-weight:600;text-align:center}.step-divider{width:60px;height:2px;background:var(--border)}.form-step{display:flex;flex-direction:column;gap:20px}.password-input-wrapper{position:relative;display:flex}.password-input-wrapper input{flex:1;padding-right:48px}.password-toggle{position:absolute;right:12px;top:50%;transform:translateY(-50%);background:transparent;border:none;color:var(--text-muted);cursor:pointer;padding:8px;display:flex;align-items:center;justify-content:center;transition:var(--transition)}.password-toggle:hover{color:var(--primary)}.password-strength{margin-top:8px;display:flex;align-items:center;gap:12px}.strength-bar{flex:1;height:4px;background:var(--border);border-radius:2px;overflow:hidden}.strength-fill{height:100%;transition:all .3s ease}.strength-text{font-size:12px;font-weight:600}.input-error{border-color:var(--error)}.error-text{display:block;color:var(--error);font-size:13px;margin-top:6px}.input-hint{display:block;color:var(--text-muted);font-size:12px;margin-top:6px}.input-row{display:grid;grid-template-columns:1fr 1fr;gap:16px}.checkbox-group{margin:8px 0}.checkbox-label{display:flex;align-items:flex-start;gap:12px;cursor:pointer}.checkbox-label input[type=checkbox]{margin-top:3px;width:18px;height:18px;cursor:pointer;accent-color:var(--primary)}.checkbox-label span{font-size:14px;color:var(--text-secondary);line-height:1.5}.checkbox-label a{color:var(--primary);font-weight:600}.checkbox-label a:hover{text-decoration:underline}.form-actions{display:flex;gap:12px;margin-top:12px}.form-actions .btn{flex:1;padding:16px;font-size:16px}@media (max-width: 576px){.auth-card{padding:32px 24px}.auth-header h1{font-size:28px}.register-card{max-width:100%}.steps-indicator{gap:12px}.step-label{font-size:10px}.step-divider{width:40px}.step-number{width:36px;height:36px}.input-row{grid-template-columns:1fr}.form-actions{flex-direction:column-reverse}}