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auto}.page-header{margin-bottom:30px}.page-title{font-size:2.5rem;color:#2d3748;margin-bottom:10px}.page-subtitle{font-size:1.1rem;color:#718096}.card{background:#fff;border-radius:12px;padding:25px;box-shadow:0 2px 8px #0000001a;margin-bottom:20px}.card-title{font-size:1.5rem;color:#2d3748;margin-bottom:15px}.card-content{color:#4a5568;line-height:1.6}.mobile-menu-btn{display:none;position:fixed;top:20px;left:20px;z-index:999;background:linear-gradient(135deg,#667eea,#764ba2);color:#fff;border:none;border-radius:8px;width:50px;height:50px;font-size:1.5rem;cursor:pointer;box-shadow:0 4px 12px #667eea66;transition:transform .2s ease,box-shadow .2s ease}.mobile-menu-btn:hover{transform:scale(1.05);box-shadow:0 6px 16px 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'2rem'"]{font-size:1.5rem!important}.chart-container{height:250px}}.milestone-message{background:linear-gradient(135deg,#667eea,#764ba2);color:#fff;padding:20px;border-radius:12px;text-align:center;font-size:1.2rem;font-weight:700;margin-bottom:20px;box-shadow:0 4px 20px #667eea66;animation:celebrationPulse .5s ease-in-out}@keyframes celebrationPulse{0%,to{transform:scale(1)}50%{transform:scale(1.05)}}@media(max-width:1024px){.weight-table{min-width:100%;font-size:.9rem}.weight-table th,.weight-table td{padding:10px 8px!important}.weight-form-row{grid-template-columns:1fr}.milestone-message{font-size:1rem;padding:15px}}@media(max-width:640px){.weight-table{font-size:.85rem}.weight-table th,.weight-table td{padding:8px 6px!important}.weight-table th:last-child,.weight-table td:last-child{position:sticky;right:0;background:#fff;box-shadow:-2px 0 4px #0000001a}.milestone-message{font-size:.95rem;padding:12px}}.weight-table-container{overflow-x:auto;-webkit-overflow-scrolling:touch}.weight-table{width:100%;border-collapse:collapse;min-width:600px}.weight-form{display:grid;gap:15px}.weight-form-row{display:grid;grid-template-columns:1fr 1fr;gap:15px}@media(max-width:1024px){.weight-table{min-width:100%;font-size:.9rem}.weight-table th,.weight-table td{padding:10px 8px!important}.weight-form-row{grid-template-columns:1fr}}@media(max-width:640px){.weight-table{font-size:.85rem}.weight-table th,.weight-table td{padding:8px 6px!important}.weight-table th:last-child,.weight-table td:last-child{position:sticky;right:0;background:#fff;box-shadow:-2px 0 4px #0000001a}}.onboarding-container{min-height:100vh;display:flex;align-items:center;justify-content:center;background:linear-gradient(135deg,#667eea,#764ba2);padding:20px}.onboarding-card{background:#fff;border-radius:16px;box-shadow:0 20px 60px 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#667eea33}.pillar-icon{font-size:3rem;margin-bottom:15px}.pillar-card h3{color:#2d3748;margin-bottom:10px}.pillar-card p{color:#718096;font-size:.95rem;line-height:1.5}.knowledge-card{background:#f0f4ff;border-left:4px solid #667eea;padding:20px;border-radius:8px;margin:20px 0}.knowledge-card h3{color:#667eea;margin-top:0}.knowledge-card ul{margin:15px 0;padding-left:20px}.knowledge-card li{margin:8px 0;line-height:1.6}.example-box{background:#fff4e6;border-left:4px solid #f59e0b;padding:20px;border-radius:8px;margin:20px 0}.example-box h4{color:#f59e0b;margin-top:0}.example-box p{margin:8px 0}.highlight{background:#fef3c7;padding:2px 6px;border-radius:4px;font-weight:600;color:#92400e}.explanation-box{background:#ecfdf5;border-left:4px solid #10b981;padding:20px;border-radius:8px;margin:20px 0}.explanation-box strong{color:#047857}.explanation-box ul{margin:15px 0;padding-left:20px}.explanation-box li{margin:8px 0;line-height:1.6}.timeline-card{background:#fef2f2;border-left:4px solid 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span{font-size:1.05rem}.summary-card{background:#f8fafc;border:2px solid #667eea;border-radius:12px;padding:25px;margin:20px 0}.summary-card h3{color:#667eea;margin-top:0;margin-bottom:20px}.summary-card ul{list-style:none;padding:0;margin:0}.summary-card li{padding:10px 0;border-bottom:1px solid #e5e7eb;font-size:1.05rem}.summary-card li:last-child{border-bottom:none}.summary-card strong{color:#374151;margin-right:8px}.onboarding-title{font-size:2rem;margin:0}.progress-bar-container{margin-top:20px}.progress-bar-fill{background:#fff;height:100%;border-radius:4px;transition:width .3s ease}.progress-bar-fill .knowledge-hub{max-width:1200px;margin:0 auto;padding:2rem}.progress-bar-fill .knowledge-header{text-align:center;margin-bottom:3rem}.progress-bar-fill .knowledge-header h1{font-size:2.5rem;color:var(--text-primary);margin-bottom:1rem}.progress-bar-fill .knowledge-subtitle{font-size:1.1rem;color:var(--text-secondary);max-width:700px;margin:0 auto;line-height:1.6}.progress-bar-fill .knowledge-search{margin-bottom:2rem}.progress-bar-fill .search-input{width:100%;max-width:500px;margin:0 auto;display:block;padding:.875rem 1.25rem;font-size:1rem;border:2px solid var(--border-color);border-radius:8px;transition:all .2s}.progress-bar-fill .search-input:focus{outline:none;border-color:var(--primary-color);box-shadow:0 0 0 3px #6366f11a}.progress-bar-fill .category-filter{display:flex;flex-wrap:wrap;gap:.75rem;margin-bottom:2.5rem;justify-content:center}.progress-bar-fill .category-btn{padding:.625rem 1.25rem;border:2px solid var(--border-color);background:#fff;border-radius:8px;cursor:pointer;font-size:.95rem;font-weight:500;color:var(--text-primary);transition:all .2s;display:flex;align-items:center;gap:.5rem}.progress-bar-fill .category-btn:hover{border-color:var(--primary-color);background:#f8f9ff}.progress-bar-fill .category-btn.active{background:var(--primary-color);color:#fff;border-color:var(--primary-color)}.progress-bar-fill .category-icon{font-size:1.1rem}.progress-bar-fill .articles-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(320px,1fr));gap:1.5rem;margin-bottom:3rem}.progress-bar-fill .article-card{background:#fff;border:2px solid var(--border-color);border-radius:12px;padding:1.5rem;cursor:pointer;transition:all .2s;position:relative}.progress-bar-fill .article-card:hover{border-color:var(--primary-color);box-shadow:0 4px 12px #00000014;transform:translateY(-2px)}.progress-bar-fill .article-category-badge{display:inline-block;background:#f0f1ff;color:var(--primary-color);font-size:.75rem;font-weight:600;text-transform:uppercase;letter-spacing:.5px;padding:.375rem .75rem;border-radius:6px;margin-bottom:1rem}.progress-bar-fill .article-title{font-size:1.25rem;color:var(--text-primary);margin-bottom:.75rem;line-height:1.4}.progress-bar-fill .article-description{color:var(--text-secondary);line-height:1.6;margin-bottom:1.25rem;font-size:.95rem}.progress-bar-fill .article-footer{display:flex;justify-content:space-between;align-items:center;padding-top:.75rem;border-top:1px solid var(--border-color)}.progress-bar-fill .read-time{font-size:.875rem;color:var(--text-secondary)}.progress-bar-fill .read-link{color:var(--primary-color);font-weight:600;font-size:.9rem}.progress-bar-fill .no-results{text-align:center;padding:3rem 1rem;grid-column:1 / -1}.progress-bar-fill .no-results p{color:var(--text-secondary);font-size:1.1rem;margin-bottom:1rem}.progress-bar-fill .clear-search-btn{padding:.625rem 1.5rem;background:var(--primary-color);color:#fff;border:none;border-radius:8px;cursor:pointer;font-weight:600;transition:all .2s}.progress-bar-fill .clear-search-btn:hover{background:#4f46e5}.progress-bar-fill .knowledge-footer{background:#fffced;border:2px solid #ffd93d;border-radius:12px;padding:1.5rem;text-align:center}.progress-bar-fill .knowledge-footer p{margin:0;color:var(--text-primary);font-size:1rem;line-height:1.6}.progress-bar-fill .article-content{max-width:800px;margin:0 auto;padding:2rem}.progress-bar-fill .article-back-btn{display:inline-flex;align-items:center;gap:.5rem;color:var(--primary-color);text-decoration:none;font-weight:600;margin-bottom:2rem;padding:.5rem 1rem;border-radius:8px;transition:all .2s}.progress-bar-fill .article-back-btn:hover{background:#f8f9ff}.progress-bar-fill .article-content-header{margin-bottom:2.5rem;padding-bottom:1.5rem;border-bottom:2px solid var(--border-color)}.progress-bar-fill .article-content-category{display:inline-block;background:#f0f1ff;color:var(--primary-color);font-size:.875rem;font-weight:600;text-transform:uppercase;letter-spacing:.5px;padding:.5rem 1rem;border-radius:6px;margin-bottom:1rem}.progress-bar-fill .article-content h1{font-size:2.5rem;color:var(--text-primary);margin-bottom:1rem;line-height:1.3}.progress-bar-fill .article-content-meta{color:var(--text-secondary);font-size:.95rem}.progress-bar-fill .article-body{font-size:1.1rem;line-height:1.8;color:var(--text-primary)}.progress-bar-fill .article-body h2{font-size:1.75rem;margin:2.5rem 0 1rem;color:var(--text-primary)}.progress-bar-fill .article-body h3{font-size:1.4rem;margin:2rem 0 1rem;color:var(--text-primary)}.progress-bar-fill .article-body p{margin-bottom:1.5rem}.progress-bar-fill .article-body strong{color:var(--text-primary);font-weight:600}.progress-bar-fill .article-body ul,.progress-bar-fill .article-body ol{margin:1.5rem 0;padding-left:2rem}.progress-bar-fill .article-body li{margin-bottom:.75rem}.progress-bar-fill .highlight-box{background:#f0f1ff;border-left:4px solid var(--primary-color);padding:1.5rem;margin:2rem 0;border-radius:8px}.progress-bar-fill .highlight-box h3{margin-top:0;font-size:1.25rem;color:var(--primary-color)}.progress-bar-fill .warning-box{background:#fffced;border-left:4px solid #ffd93d;padding:1.5rem;margin:2rem 0;border-radius:8px}.progress-bar-fill .success-box{background:#f0fdf4;border-left:4px solid #22c55e;padding:1.5rem;margin:2rem 0;border-radius:8px}.progress-bar-fill .example-box{background:#fff7ed;border:2px solid #fb923c;padding:1.5rem;margin:2rem 0;border-radius:8px}.progress-bar-fill .example-box h4{margin-top:0;color:#ea580c;font-size:1.1rem}.progress-bar-fill .tldr-box{background:linear-gradient(135deg,#667eea,#764ba2);color:#fff;padding:1.75rem;margin:2.5rem 0;border-radius:12px}.progress-bar-fill .tldr-box h3{margin-top:0;color:#fff;font-size:1.3rem}.progress-bar-fill .tldr-box p:last-child{margin-bottom:0}@media(max-width:768px){.progress-bar-fill .knowledge-hub{padding:1.5rem 1rem}.progress-bar-fill .knowledge-header h1{font-size:2rem}.progress-bar-fill .knowledge-subtitle{font-size:1rem}.progress-bar-fill .articles-grid{grid-template-columns:1fr;gap:1rem}.progress-bar-fill .category-filter{gap:.5rem}.progress-bar-fill .category-btn{padding:.5rem 1rem;font-size:.875rem}.progress-bar-fill .article-content{padding:1.5rem 1rem}.progress-bar-fill .article-content h1{font-size:2rem}.progress-bar-fill .article-body{font-size:1rem}.progress-bar-fill .article-body h2{font-size:1.5rem}.progress-bar-fill .article-body h3{font-size:1.25rem}}