.error-boundary{min-height:100vh;display:flex;align-items:center;justify-content:center;background:var(--bg-secondary);padding:20px}.error-content{background:var(--bg-primary);border-radius:var(--radius-lg);padding:40px;max-width:600px;box-shadow:var(--shadow-xl);text-align:center}.error-icon{width:80px;height:80px;margin:0 auto 1.5rem;color:var(--error)}.error-icon svg{width:100%;height:100%}.error-content h1{color:var(--error);margin-bottom:16px;font-size:28px}.error-content p{color:var(--text-secondary);margin-bottom:24px;font-size:16px;line-height:1.5}.error-actions{display:flex;gap:1rem;justify-content:center;margin-bottom:24px}.error-reset-button,.error-reload-button{background:var(--brand-primary);color:#fff;border:none;padding:12px 32px;border-radius:var(--radius-md);font-size:16px;font-weight:600;cursor:pointer;transition:all var(--transition-fast)}.error-reset-button:hover,.error-reload-button:hover{background:var(--brand-primary-hover);transform:translateY(-2px)}.error-details{margin-top:24px;text-align:left;background:var(--bg-tertiary);border-radius:var(--radius-md);padding:16px;cursor:pointer}.error-details summary{color:var(--text-secondary);font-weight:600;margin-bottom:8px}.error-stack{margin-top:12px}.error-message{color:var(--text-primary);margin-bottom:12px}.error-component-stack,.error-details pre{background:var(--bg-secondary);padding:12px;border-radius:var(--radius-sm);overflow-x:auto;font-size:12px;color:var(--text-primary);margin-top:8px;font-family:var(--font-mono)}.legal-footer{width:100%;background:var(--bg-primary);border-top:1px solid var(--wl-accent-border);padding:var(--space-6) var(--space-4);margin-top:auto}.legal-footer-content{max-width:1200px;margin:0 auto;display:flex;flex-direction:column;gap:var(--space-4)}.legal-disclaimer{font-size:var(--text-xs);line-height:var(--leading-relaxed);color:var(--wl-secondary);margin:0;text-align:center}.legal-footer-meta{display:flex;justify-content:center;align-items:center;gap:var(--space-4);flex-wrap:wrap}.legal-copyright{font-size:var(--text-xs);color:var(--text-secondary)}.legal-separator{font-size:var(--text-xs);color:var(--text-tertiary)}.legal-link{font-size:var(--text-xs);color:var(--wl-primary);text-decoration:none;font-weight:var(--font-medium);transition:color var(--transition-fast)}.legal-link:hover{color:var(--wl-secondary);text-decoration:underline}@media (max-width: 768px){.legal-footer{padding:var(--space-4) var(--space-3)}.legal-footer-meta{flex-direction:column;gap:var(--space-2)}}.auth-gate-loader{position:fixed;top:0;left:0;right:0;bottom:0;display:flex;flex-direction:column;align-items:center;justify-content:center;background:linear-gradient(135deg,#1a1a2e,#16213e);z-index:9999}.auth-gate-spinner{width:60px;height:60px;border:4px solid rgba(255,255,255,.1);border-top-color:#00b4d8;border-radius:50%;animation:auth-gate-spin 1s linear infinite}.auth-gate-text{margin-top:24px;color:#fff;font-size:18px;font-weight:500;letter-spacing:.5px}@keyframes auth-gate-spin{to{transform:rotate(360deg)}}*{margin:0;padding:0;box-sizing:border-box}html{overflow-x:hidden;width:100%}:root{--font-display: "Inter", -apple-system, BlinkMacSystemFont, sans-serif;--font-body: -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;--font-mono: "SF Mono", Monaco, "Cascadia Code", Consolas, 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;--text-4xl: 2.25rem;--font-normal: 400;--font-medium: 500;--font-semibold: 600;--font-bold: 700;--leading-tight: 1.2;--leading-normal: 1.5;--leading-relaxed: 1.6;--neutral-50: #fafafa;--neutral-100: #f5f5f5;--neutral-200: #e5e5e5;--neutral-300: #d4d4d4;--neutral-400: #a3a3a3;--neutral-500: #737373;--neutral-600: #525252;--neutral-700: #404040;--neutral-800: #262626;--neutral-900: #171717;--text-primary: var(--neutral-900);--text-secondary: var(--neutral-600);--text-tertiary: var(--neutral-400);--text-disabled: var(--neutral-300);--text-muted: var(--neutral-400);--bg-primary: #ffffff;--bg-secondary: var(--neutral-50);--bg-tertiary: var(--neutral-100);--border: var(--neutral-200);--border-default: var(--neutral-200);--border-strong: var(--neutral-300);--primary: #3b82f6;--brand-primary: #3b82f6;--brand-primary-hover: #2563eb;--brand-primary-active: #1d4ed8;--brand-bg: #eff6ff;--primary-dark: #1e40af;--success: #22c55e;--success-bg: #f0fdf4;--success-hover: #059669;--warning: #f59e0b;--warning-bg: #fffbeb;--warning-hover: #d97706;--error: #ef4444;--error-bg: #fef2f2;--error-hover: #dc2626;--info: var(--brand-primary);--info-bg: var(--brand-bg);--shadow-sm: 0 1px 2px rgba(0, 0, 0, .05);--shadow: 0 1px 3px rgba(0, 0, 0, .1);--shadow-md: 0 4px 6px rgba(0, 0, 0, .1);--shadow-lg: 0 10px 15px rgba(0, 0, 0, .1);--shadow-xl: 0 20px 25px rgba(0, 0, 0, .15);--shadow-header: 0 1px 2px rgba(0, 0, 0, .05);--space-1: .25rem;--space-2: .5rem;--space-3: .75rem;--space-4: 1rem;--space-5: 1.25rem;--space-6: 1.5rem;--space-8: 2rem;--space-10: 2.5rem;--space-12: 3rem;--space-16: 3.5rem;--space-20: 4rem;--space-24: 4.5rem;--radius-none: 0px;--radius-sm: 6px;--radius-md: 8px;--radius-lg: 12px;--radius-xl: 16px;--radius-2xl: 20px;--radius-full: 9999px;--transition-fast: .15s cubic-bezier(.4, 0, .2, 1);--transition-base: .2s cubic-bezier(.4, 0, .2, 1);--transition-slow: .3s cubic-bezier(.4, 0, .2, 1);--breakpoint-sm: 640px;--breakpoint-md: 768px;--breakpoint-lg: 1024px;--breakpoint-xl: 1280px;--wl-primary: var(--primary);--wl-secondary: var(--primary-dark);--wl-accent-border: var(--primary)}body{font-family:var(--font-body);background:var(--bg-secondary);color:var(--text-primary);font-size:var(--text-base);line-height:var(--leading-normal);-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;overflow-x:hidden;width:100%;word-break:break-word}#root{min-height:100vh}*{min-width:0;min-height:0}img,video,iframe,svg,canvas{max-width:100%;height:auto;display:block}p img,span img,a img{display:inline-block}h1,h2,h3,h4,h5,h6{font-family:var(--font-display);font-weight:var(--font-semibold);line-height:var(--leading-tight);letter-spacing:-.02em;color:var(--text-primary);margin:0}h1{font-size:var(--text-4xl);font-weight:var(--font-bold)}h2{font-size:var(--text-3xl);font-weight:var(--font-semibold)}h3{font-size:var(--text-2xl);font-weight:var(--font-semibold)}h4{font-size:var(--text-xl);font-weight:var(--font-semibold)}small{font-size:var(--text-sm);font-weight:var(--font-normal)}.number,.stat-value,.momentum-score{font-family:var(--font-mono);font-variant-numeric:tabular-nums}.label{font-size:var(--text-xs);font-weight:var(--font-medium);text-transform:uppercase;letter-spacing:.05em;color:var(--text-tertiary)}@media (max-width: 640px){h1{font-size:24px}h2{font-size:20px}h3{font-size:18px}}button{font-family:inherit;cursor:pointer;border:none;outline:none;transition:all var(--transition-fast)}button:hover{transform:translateY(-1px)}button:active{transform:scale(.98)}button:disabled{opacity:.5;cursor:not-allowed;transform:none}input,textarea{font-family:inherit;background:var(--bg-primary);border:1px solid var(--border-default);border-radius:var(--radius-md);padding:12px 16px;font-size:var(--text-base);color:var(--text-primary);height:44px;transition:all var(--transition-fast)}textarea{height:auto;min-height:100px}input:focus,textarea:focus{outline:none;border-color:var(--brand-primary);box-shadow:0 0 0 3px var(--brand-bg)}@media (max-width: 640px){input,textarea{width:100%;height:48px}}.container{max-width:1200px;margin:0 auto;padding:0 16px}.btn{padding:var(--space-3) var(--space-6);border-radius:var(--radius-md);font-weight:var(--font-semibold);font-size:var(--text-base);min-height:44px;display:inline-flex;align-items:center;justify-content:center;gap:var(--space-2);transition:all var(--transition-fast)}.btn-primary{background:var(--brand-primary);color:#fff;border:none}.btn-primary:hover{background:var(--brand-primary-hover);transform:translateY(-1px)}.btn-primary:active{background:var(--brand-primary-active);transform:scale(.98)}.btn-secondary{background:var(--bg-primary);color:var(--text-primary);border:1px solid var(--border-default)}.btn-secondary:hover{border-color:var(--brand-primary);color:var(--brand-primary);transform:translateY(-1px)}.btn-success{background:var(--success);color:#fff}.btn-success:hover{background:var(--success-hover)}.btn-warning{background:var(--warning);color:#fff}.btn-warning:hover{background:var(--warning-hover)}.btn-small,.btn-sm{padding:var(--space-2) var(--space-3);min-height:36px;font-size:var(--text-sm)}.btn-lg{padding:var(--space-4) var(--space-6);min-height:52px;font-size:var(--text-lg)}@media (max-width: 640px){.btn{min-height:48px}}.card{background:var(--bg-primary);border:1px solid var(--border-default);border-radius:var(--radius-lg);padding:var(--space-5);box-shadow:var(--shadow);transition:all var(--transition-fast)}.card:hover{box-shadow:var(--shadow-md);transform:translateY(-2px)}.card.accent{border-top:3px solid var(--wl-accent-border)}.badge{display:inline-flex;align-items:center;padding:var(--space-1) var(--space-3);border-radius:var(--radius-sm);font-size:var(--text-sm);font-weight:var(--font-semibold)}.badge-easy{background:#dcfce7;color:#16a34a}.badge-medium{background:#fef3c7;color:#d97706}.badge-hard{background:#fee2e2;color:#dc2626}@keyframes fadeIn{0%{opacity:0;transform:translateY(10px)}to{opacity:1;transform:translateY(0)}}.fade-in{animation:fadeIn .2s ease-in-out}@keyframes pulse{0%,to{opacity:1}50%{opacity:.5}}.pulse{animation:pulse 2s cubic-bezier(.4,0,.6,1) infinite}@keyframes slideUp{0%{transform:translateY(20px);opacity:0}to{transform:translateY(0);opacity:1}}.slide-up{animation:slideUp .2s ease-in-out}.modal-overlay{position:fixed;top:0;left:0;right:0;bottom:0;background:#0f172a80;display:flex;align-items:center;justify-content:center;z-index:1000;padding:1rem;animation:fadeIn .2s ease-in-out}.modal-content{background:#fff;border-radius:var(--radius-md);box-shadow:var(--shadow);max-width:600px;width:100%;max-height:90vh;overflow-y:auto;animation:slideUp .2s ease-in-out}.modal-header{display:flex;justify-content:space-between;align-items:center;padding:var(--space-5);border-bottom:1px solid var(--border)}.modal-header h2{margin:0;font-size:1.5rem;color:var(--text-primary)}.modal-close{background:none;border:none;font-size:2rem;color:var(--text-secondary);cursor:pointer;padding:0;width:32px;height:32px;display:flex;align-items:center;justify-content:center;border-radius:var(--radius-sm);transition:all .2s ease-in-out}.modal-close:hover{background:var(--bg-tertiary);color:var(--text-primary)}.cpd-form{padding:var(--space-5)}.form-group{margin-bottom:var(--space-5)}.form-group label{display:block;margin-bottom:.5rem;font-weight:600;color:var(--text-primary)}.form-group input,.form-group select,.form-group textarea{width:100%;padding:12px 16px;border:1px solid var(--border);border-radius:var(--radius-sm);font-size:16px;min-height:44px;transition:all .2s ease-in-out}.form-group textarea{min-height:100px}.form-group input:focus,.form-group select:focus,.form-group textarea:focus{outline:none;border-color:var(--primary);box-shadow:0 0 0 2px #2563eb1a}.form-group small{display:block;margin-top:.5rem;color:var(--text-secondary);font-size:.875rem}.form-row{display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:var(--space-4)}.modal-actions{display:flex;justify-content:flex-end;gap:var(--space-3);padding:var(--space-5);border-top:1px solid var(--border)}.modal-actions button{padding:12px 24px;border-radius:var(--radius-sm);font-weight:600;font-size:16px;min-height:44px;transition:all .2s ease-in-out}.modal-actions button:first-child{background:#fff;border:1px solid var(--border);color:var(--text-primary)}.modal-actions button:first-child:hover{background:var(--bg-tertiary)}.modal-actions button.btn-primary{background:var(--wl-primary);color:#fff}.modal-actions button.btn-primary:hover{background:var(--primary-dark)}.modal-actions button:disabled{opacity:.6;cursor:not-allowed;transform:none}.modal,.modal-content,.modal-body,[class*=modal],[class*=popup],[class*=-modal]{-webkit-overflow-scrolling:touch;scroll-behavior:smooth}.modal::-webkit-scrollbar,.modal-content::-webkit-scrollbar,.modal-body::-webkit-scrollbar{width:8px;height:8px}.modal::-webkit-scrollbar-track,.modal-content::-webkit-scrollbar-track,.modal-body::-webkit-scrollbar-track{background:var(--bg-secondary, #f5f5f5);border-radius:4px}.modal::-webkit-scrollbar-thumb,.modal-content::-webkit-scrollbar-thumb,.modal-body::-webkit-scrollbar-thumb{background:var(--neutral-300, #d4d4d4);border-radius:4px}.modal::-webkit-scrollbar-thumb:hover,.modal-content::-webkit-scrollbar-thumb:hover,.modal-body::-webkit-scrollbar-thumb:hover{background:var(--neutral-400, #a3a3a3)}.card-padding{padding:var(--space-4)}.card-padding-lg{padding:var(--space-5)}.section-spacing{margin-bottom:var(--space-6)}.section-gap{gap:var(--space-6)}.stack-tight{display:flex;flex-direction:column;gap:var(--space-2)}.stack-compact{display:flex;flex-direction:column;gap:var(--space-3)}.stack-normal{display:flex;flex-direction:column;gap:var(--space-4)}.stack-relaxed{display:flex;flex-direction:column;gap:var(--space-6)}.inline-tight{display:flex;gap:var(--space-2)}.inline-compact{display:flex;gap:var(--space-3)}.inline-normal{display:flex;gap:var(--space-4)}.grid-dense{display:grid;gap:var(--space-3)}.grid-normal{display:grid;gap:var(--space-4)}.grid-relaxed{display:grid;gap:var(--space-6)}