:root{--gecko-primary: #10B981;--gecko-primary-dark: #059669;--gecko-primary-light: #34D399;--gecko-primary-hover: #0D9488;--gecko-gray-900: #111827;--gecko-gray-800: #1F2937;--gecko-gray-700: #374151;--gecko-gray-600: #4B5563;--gecko-gray-500: #6B7280;--gecko-gray-400: #9CA3AF;--gecko-gray-300: #D1D5DB;--gecko-gray-200: #E5E7EB;--gecko-gray-100: #F3F4F6;--gecko-gray-50: #F9FAFB;--gecko-success: #10B981;--gecko-warning: #F59E0B;--gecko-error: #EF4444;--gecko-info: #3B82F6;--gecko-strength-weak: #EF4444;--gecko-strength-medium: #F59E0B;--gecko-strength-strong: #10B981;--font-primary: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;--font-mono: "JetBrains Mono", "Fira Code", "Courier New", monospace;--text-xs: .75rem;--text-sm: .875rem;--text-base: 1rem;--text-lg: 1.125rem;--text-xl: 1.25rem;--text-2xl: 1.5rem;--text-3xl: 1.875rem;--font-regular: 400;--font-medium: 500;--font-semibold: 600;--font-bold: 700;--leading-tight: 1.25;--leading-normal: 1.5;--leading-relaxed: 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var(--gecko-gray-300);color:var(--text-primary);background-color:var(--bg-primary)}}*{box-sizing:border-box}body{margin:0;padding:0;display:flex;place-items:center;min-width:320px;min-height:100vh;font-family:var(--font-primary);background-color:var(--bg-primary);color:var(--text-primary)}#root{width:100%;min-height:100vh}h1,h2,h3,h4,h5,h6{font-weight:var(--font-semibold);line-height:var(--leading-tight);margin:0}h1{font-size:var(--text-3xl)}h2{font-size:var(--text-2xl)}h3{font-size:var(--text-xl)}p{margin:0;line-height:var(--leading-normal)}a{font-weight:var(--font-medium);color:var(--gecko-primary);text-decoration:none;transition:color var(--transition-fast)}a:hover{color:var(--gecko-primary-dark)}a:focus-visible{outline:2px solid var(--gecko-primary);outline-offset:2px;border-radius:var(--radius-sm)}button{font-family:var(--font-primary);font-weight:var(--font-medium);cursor:pointer;transition:all 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var(--gecko-primary);outline-offset:2px}.password-toggle:disabled{opacity:.4;cursor:not-allowed}.password-strength{margin-top:var(--space-3)}.strength-bar{height:4px;background:var(--gecko-gray-200);border-radius:var(--radius-sm);overflow:hidden;margin-bottom:var(--space-2)}@media (prefers-color-scheme: dark){.strength-bar{background:var(--gecko-gray-700)}}.strength-fill{height:100%;transition:all var(--transition-base);border-radius:var(--radius-sm)}.strength-fill.strength-very-weak{background:var(--gecko-error);width:20%}.strength-fill.strength-weak{background:var(--gecko-warning);width:40%}.strength-fill.strength-fair{background:var(--gecko-warning);width:60%}.strength-fill.strength-good{background:var(--gecko-primary-light);width:80%}.strength-fill.strength-strong{background:var(--gecko-primary);width:100%}.strength-info{display:flex;justify-content:space-between;align-items:center;font-size:var(--text-xs);margin-bottom:var(--space-2)}.strength-label{font-weight:var(--font-semibold);text-transform:uppercase;letter-spacing:.025em}.strength-label.strength-very-weak{color:var(--gecko-error)}.strength-label.strength-weak,.strength-label.strength-fair{color:var(--gecko-warning)}.strength-label.strength-good{color:var(--gecko-primary-light)}.strength-label.strength-strong{color:var(--gecko-primary)}.strength-score{color:var(--gecko-gray-500);font-weight:var(--font-medium)}@media (prefers-color-scheme: dark){.strength-score{color:var(--gecko-gray-400)}}.strength-feedback{list-style:none;padding:0;margin:0;font-size:var(--text-xs);color:var(--gecko-gray-600)}@media (prefers-color-scheme: dark){.strength-feedback{color:var(--gecko-gray-400)}}.strength-feedback li{margin-bottom:var(--space-1);padding-left:var(--space-4);position:relative}.strength-feedback li:before{content:"•";position:absolute;left:0;color:var(--gecko-gray-400)}.security-notice{background:#fffbeb;border:2px solid #FDE68A;border-radius:var(--radius-md);padding:var(--space-4);margin-bottom:var(--space-5)}@media (prefers-color-scheme: dark){.security-notice{background:#f59e0b1a;border-color:#f59e0b4d}}.notice-header{display:flex;align-items:center;margin-bottom:var(--space-3);color:#92400e;font-weight:var(--font-semibold)}@media (prefers-color-scheme: dark){.notice-header{color:#fcd34d}}.notice-icon{margin-right:var(--space-2);display:flex;flex-shrink:0}.notice-list{margin:0 0 var(--space-4) 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#FECACA;border-radius:var(--radius-md);padding:var(--space-3);margin-bottom:var(--space-5);color:#991b1b;font-size:var(--text-sm);gap:var(--space-2)}@media (prefers-color-scheme: dark){.form-error-box{background:#ef44441a;border-color:#ef44444d;color:#fca5a5}}.error-icon{flex-shrink:0;display:flex;color:var(--gecko-error)}.error-close{margin-left:auto;border:none;background:none;cursor:pointer;color:inherit;padding:var(--space-1);display:flex;align-items:center;justify-content:center;border-radius:var(--radius-sm);transition:background var(--transition-fast);flex-shrink:0}.error-close:hover{background:#0000001a}.error-close:focus-visible{outline:2px solid var(--gecko-error);outline-offset:2px}.submit-btn{width:100%;padding:var(--space-4) var(--space-5);border:none;border-radius:var(--radius-md);font-size:var(--text-base);font-weight:var(--font-semibold);cursor:pointer;transition:all var(--transition-fast);display:flex;align-items:center;justify-content:center;gap:var(--space-2);font-family:var(--font-primary);min-height:44px}.submit-btn.enabled{background:var(--gecko-primary);color:#fff;box-shadow:0 1px 3px #10b9814d}.submit-btn.enabled:hover{background:var(--gecko-primary-dark);box-shadow:0 4px 6px -1px #10b9814d;transform:translateY(-1px)}.submit-btn.enabled:active{transform:translateY(0);box-shadow:0 1px 2px #10b9814d}.submit-btn.disabled{background:var(--gecko-gray-200);color:var(--gecko-gray-500);cursor:not-allowed}@media (prefers-color-scheme: dark){.submit-btn.disabled{background:var(--gecko-gray-800);color:var(--gecko-gray-600)}}.submit-btn:focus-visible{outline:2px solid var(--gecko-primary);outline-offset:2px}.loading-spinner{animation:spin 1s linear infinite;display:flex}.demo-notice{margin-top:var(--space-6);padding:var(--space-4);background:#dbeafe;border:2px solid #BFDBFE;border-radius:var(--radius-md);font-size:var(--text-sm);color:#1e40af;text-align:center}@media (prefers-color-scheme: dark){.demo-notice{background:#3b82f61a;border-color:#3b82f64d;color:#93c5fd}}.demo-notice p{margin:0;line-height:var(--leading-relaxed)}.demo-notice strong{font-weight:var(--font-semibold);color:#1e3a8a}@media (prefers-color-scheme: dark){.demo-notice strong{color:#dbeafe}}@media (max-width: 768px){.onboarding-header h1{font-size:var(--text-2xl)}.onboarding-header p{font-size:var(--text-sm)}.toggle-btn{font-size:var(--text-sm);padding:var(--space-2) var(--space-3)}.form-section{margin-bottom:var(--space-4)}.submit-btn{padding:var(--space-3) var(--space-4)}}@media (max-width: 768px){.password-toggle,.error-close{min-width:44px;min-height:44px}}@media (prefers-contrast: high){.form-input{border-width:3px}.form-input:focus{outline:3px solid var(--gecko-primary);outline-offset:2px}.submit-btn.enabled{border:2px solid var(--gecko-primary-dark)}}@media (prefers-contrast: more){.password-toggle,.error-close,.toggle-btn{opacity:1!important}}.onboarding-footer{margin-top:var(--space-8);padding-top:var(--space-6);border-top:1px solid var(--gecko-gray-200);text-align:center}@media (prefers-color-scheme: dark){.onboarding-footer{border-top-color:var(--gecko-gray-700)}}.footer-links{display:flex;flex-wrap:wrap;justify-content:center;gap:var(--space-4);margin-bottom:var(--space-4)}.footer-link{color:var(--gecko-gray-600);text-decoration:none;font-size:var(--text-sm);font-weight:var(--font-medium);transition:color var(--transition-fast)}@media (prefers-color-scheme: dark){.footer-link{color:var(--gecko-gray-400)}}.footer-link:hover{color:var(--gecko-primary)}.footer-link:focus-visible{outline:2px solid var(--gecko-primary);outline-offset:2px;border-radius:var(--radius-sm)}.footer-attribution{margin:0;font-size:var(--text-xs);color:var(--gecko-gray-500)}@media (prefers-color-scheme: dark){.footer-attribution{color:var(--gecko-gray-500)}}.footer-link-gecko{color:var(--gecko-primary);text-decoration:none;font-weight:var(--font-medium);transition:color var(--transition-fast)}.footer-link-gecko:hover{color:var(--gecko-primary-dark);text-decoration:underline}.footer-link-gecko:focus-visible{outline:2px solid var(--gecko-primary);outline-offset:2px;border-radius:var(--radius-sm)}@media (max-width: 768px){.footer-links{flex-direction:column;align-items:center;gap:var(--space-3)}.footer-link{font-size:var(--text-xs)}.footer-attribution{font-size:11px}}.vault-app{height:100vh;display:flex;flex-direction:column;background:#f8f9fa;font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,sans-serif}.vault-header{display:flex;align-items:center;justify-content:space-between;padding:12px 24px;background:#fff;border-bottom:1px solid #e9ecef;box-shadow:0 1px 3px #0000001a;z-index:100}.vault-header-left{display:flex;align-items:center;gap:24px}.vault-header-left h1{margin:0;font-size:20px;font-weight:600;color:#333}.vault-header-right{display:flex;align-items:center;gap:12px}.btn{display:flex;align-items:center;gap:8px;padding:8px 16px;border:none;border-radius:6px;cursor:pointer;font-size:14px;font-weight:500;transition:all .2s;text-decoration:none}.btn-secondary{background:#6c757d;color:#fff}.btn-secondary:hover{background:#545b62;transform:translateY(-1px)}.btn-danger{background:#dc3545;color:#fff}.btn-danger:hover{background:#c82333;transform:translateY(-1px)}.vault-main{flex:1;display:flex;height:calc(100vh - 60px);overflow:hidden}.error-toast{position:fixed;bottom:20px;right:20px;background:#dc3545;color:#fff;padding:12px 16px;border-radius:8px;box-shadow:0 4px 12px #00000026;display:flex;align-items:center;gap:12px;z-index:1000;max-width:400px}.error-toast button{background:none;border:none;color:#fff;cursor:pointer;font-size:16px;padding:0;width:20px;height:20px;display:flex;align-items:center;justify-content:center;border-radius:50%;transition:background .2s}.error-toast button:hover{background:#fff3}.loading-overlay{position:fixed;inset:0;background:#fffc;display:flex;align-items:center;justify-content:center;z-index:1000}.loading-spinner{font-size:32px;animation:spin 1s linear infinite}@keyframes spin{0%{transform:rotate(0)}to{transform:rotate(360deg)}}@media (max-width: 768px){.vault-header{padding:12px 16px;flex-wrap:wrap;gap:12px}.vault-header-left{gap:16px}.vault-header-left h1{font-size:18px}.vault-header-right{gap:8px}.btn{padding:6px 12px;font-size:13px}.vault-main{flex-direction:column;height:auto}.error-toast{bottom:16px;right:16px;left:16px;max-width:none}}@media (max-width: 480px){.vault-header{padding:8px 12px}.vault-header-left h1{font-size:16px}.btn{padding:6px 10px;font-size:12px}}@media (prefers-color-scheme: dark){.vault-app{background:#1a1a1a;color:#fff}.vault-header{background:#2d2d2d;border-bottom-color:#404040}.vault-header h1{color:#fff}.loading-overlay{background:#1a1a1acc}}#root{max-width:1280px;margin:0 auto;padding:2rem;text-align:center}.logo{height:6em;padding:1.5em;will-change:filter;transition:filter .3s}.logo:hover{filter:drop-shadow(0 0 2em #646cffaa)}.logo.react:hover{filter:drop-shadow(0 0 2em #61dafbaa)}@keyframes logo-spin{0%{transform:rotate(0)}to{transform:rotate(360deg)}}@media (prefers-reduced-motion: no-preference){a:nth-of-type(2) .logo{animation:logo-spin infinite 20s linear}}.card{padding:2em}.read-the-docs{color:#888}