.tb-root,.tb-root *{box-sizing:border-box}.tb-flow-wrapper{padding-top:100px}@media (max-width:768px){.tb-flow-wrapper{padding-top:56px}}@media 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#6b44234d}.tb-nav-btn-fill:hover{background:var(--tb-primary-mid)}.tb-progress-wrap{z-index:1;justify-content:center;align-items:center;width:100%;padding:32px 24px 0;display:flex;position:relative}.tb-step-indicators{flex-flow:row;justify-content:center;align-items:center;gap:0;margin-bottom:8px;display:flex}.tb-step-item{flex-direction:row;align-items:center;gap:10px;display:flex}.tb-step-item-btn{cursor:pointer;font:inherit;text-align:left;color:inherit;background:0 0;border:none;flex-direction:row;align-items:center;gap:10px;padding:0;line-height:1;display:flex}.tb-step-dot{border-radius:50%;flex-shrink:0;justify-content:center;align-items:center;width:32px;min-width:32px;height:32px;min-height:32px;font-size:.8rem;font-weight:600;transition:all .3s;display:flex}.tb-step-dot svg{flex-shrink:0;display:block}.tb-step-dot.tb-active{background:var(--tb-primary);color:var(--tb-white);box-shadow:0 0 0 4px #6b44232e}.tb-step-dot.tb-done{background:var(--tb-amber);color:var(--tb-white)}.tb-step-dot.tb-inactive{background:var(--tb-cream-dark);color:var(--tb-text-muted);border:2px solid var(--tb-border)}.tb-step-label{white-space:nowrap;font-size:.8rem;font-weight:500}.tb-step-item.tb-active .tb-step-label{color:var(--tb-primary)}.tb-step-item.tb-done .tb-step-label{color:var(--tb-amber)}.tb-step-item.tb-inactive .tb-step-label{color:var(--tb-text-muted)}.tb-step-connector{background:var(--tb-border);flex-shrink:0;width:40px;height:2px;margin:0 12px}.tb-step-connector.tb-done{background:var(--tb-amber);opacity:.4}.tb-main{z-index:1;flex:1;width:100%;max-width:1000px;margin:0 auto;padding:20px 24px 32px;position:relative}.tb-main-wide{max-width:1000px}.tb-step1-main{width:90%;max-width:90vw}.tb-step1-main .tb-card-title{text-transform:uppercase;letter-spacing:.07em;color:var(--tb-text-muted);font-size:.8125rem;font-weight:700}.tb-step1-main 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.tb-card-title{color:#ffffffb3}.tb-step3-main{width:90%;max-width:90vw}.tb-header-row{flex-wrap:wrap;justify-content:space-between;align-items:flex-start;gap:24px;margin-bottom:16px;display:flex}.tb-header-row .tb-page-header{flex:1;min-width:0;margin-bottom:0}.tb-top-bar-inline{flex-wrap:wrap;flex-shrink:0;align-items:center;gap:16px;margin-top:6px;display:flex}.tb-top-bar-inline .tb-btn{border-radius:18px;gap:6px;padding:8px 16px;font-size:.8rem}.tb-page-header{margin-bottom:16px;animation:.2s both tb-fadeUp}.tb-page-eyebrow{letter-spacing:.12em;text-transform:uppercase;color:var(--tb-amber);margin-bottom:6px;font-size:.75rem;font-weight:600}.tb-page-title{color:var(--tb-text-dark);margin-bottom:6px;font-family:Playfair Display,serif;font-size:2rem;line-height:1.2}.tb-page-title em{color:var(--tb-primary);font-style:italic}.tb-page-subtitle{color:var(--tb-text-muted);font-size:.95rem;font-weight:300}.tb-card{background:var(--tb-white);border-radius:var(--tb-radius);border:1px solid var(--tb-border);box-shadow:var(--tb-shadow-sm);animation:.2s both tb-fadeUp;overflow:hidden}.tb-card-header{border-bottom:1px solid var(--tb-border);align-items:center;gap:10px;padding:18px 24px 14px;display:flex}.tb-card-header-icon{border-radius:7px;flex-shrink:0;justify-content:center;align-items:center;width:28px;height:28px;font-size:.85rem;display:flex}.tb-card-title{color:var(--tb-text-dark);flex:1;font-size:.875rem;font-weight:600}.tb-card-hint{color:var(--tb-text-muted);font-size:.75rem;font-weight:400}.tb-card-body{padding:20px 24px 24px}.tb-pill{border-radius:20px;align-items:center;gap:6px;padding:5px 14px;font-size:.8rem;font-weight:500;display:inline-flex}.tb-pill-primary{background:var(--tb-primary-light);color:var(--tb-primary)}.tb-pill-amber{background:var(--tb-amber-light);color:var(--tb-amber)}.tb-pill-green{background:var(--tb-green-light);color:var(--tb-green)}.tb-badge{white-space:nowrap;border-radius:8px;padding:2px 8px;font-size:.7rem;font-weight:600}.tb-badge-paper{background:var(--tb-primary-light);color:var(--tb-primary)}.tb-badge-year{background:var(--tb-amber-light);color:var(--tb-amber)}.tb-badge-diff-easy{background:var(--tb-green-light);color:var(--tb-green)}.tb-badge-diff-med{background:var(--tb-orange-light);color:var(--tb-orange)}.tb-badge-diff-hard{background:var(--tb-red-light);color:var(--tb-red)}.tb-btn{cursor:pointer;border:none;border-radius:50px;justify-content:center;align-items:center;gap:10px;padding:12px 28px;font-family:DM Sans,sans-serif;font-size:.9rem;font-weight:600;transition:all .22s;display:inline-flex}.tb-btn:focus-visible{outline:2px solid var(--tb-primary);outline-offset:2px}.tb-btn-primary{background:var(--tb-primary);color:var(--tb-white);box-shadow:0 4px 16px #6b442359}.tb-btn-primary:hover:not(:disabled){background:var(--tb-primary-mid);transform:translateY(-1px);box-shadow:0 6px 24px #6b442366}.tb-btn-outline{color:var(--tb-text-mid);border:1.5px solid var(--tb-border);background:0 0}.tb-btn-outline:hover:not(:disabled){border-color:var(--tb-primary);color:var(--tb-primary)}.tb-btn:disabled{opacity:.5;cursor:not-allowed}.tb-bottom-bar{border-radius:var(--tb-radius-sm);border:1px solid var(--tb-border);background:var(--tb-cream);flex-wrap:nowrap;justify-content:space-between;align-items:center;gap:8px;margin-top:10px;margin-bottom:24px;padding:8px 16px;animation:.2s both tb-slideUp;display:flex}.tb-root[data-theme=dark] .tb-bottom-bar{background:#1a1410;border-color:#ffffff1a}.tb-bottom-bar .tb-btn{border-radius:20px;gap:6px;padding:8px 18px;font-size:.8rem}.tb-bottom-bar-center{justify-content:center;width:100%;display:flex}.tb-top-bar{margin-top:0;margin-bottom:24px}.tb-bottom-info{flex-wrap:nowrap;align-items:center;gap:14px;min-width:0;display:flex}.tb-bottom-inline-toggle{flex-shrink:0;display:inline-flex}.tb-info-pill{color:var(--tb-text-mid);align-items:center;gap:8px;font-size:.875rem;display:flex}.tb-info-pill strong{color:var(--tb-primary);font-family:Playfair Display,serif;font-size:1.1rem}.tb-divider-v{background:var(--tb-border);flex-shrink:0;width:1px;height:14px}.tb-input{border:1.5px solid var(--tb-border);border-radius:var(--tb-radius-sm);background:var(--tb-cream);width:100%;color:var(--tb-text-dark);outline:none;padding:11px 14px;font-family:DM Sans,sans-serif;font-size:.875rem;transition:all .2s}.tb-input:focus{border-color:var(--tb-primary);background:var(--tb-white);box-shadow:0 0 0 3px #6b44231f}.tb-input::placeholder{color:var(--tb-text-muted)}.tb-search-wrap{margin-bottom:16px;position:relative}.tb-search-input{border:1.5px solid var(--tb-border);border-radius:var(--tb-radius-sm);background:var(--tb-cream);width:100%;color:var(--tb-text-dark);outline:none;padding:10px 14px 10px 38px;font-family:DM Sans,sans-serif;font-size:.875rem;transition:all .2s}.tb-search-input:focus{border-color:var(--tb-primary);background:var(--tb-white);box-shadow:0 0 0 3px 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Display,serif;font-size:1.6rem;font-weight:700;line-height:1}.tb-preview-label{color:var(--tb-text-muted);text-transform:uppercase;letter-spacing:.06em;text-align:center;font-size:.72rem;font-weight:500}.tb-preview-stat-qs-pool{background:#6b442314;border:1px solid #6b442333;border-radius:12px;margin:-6px -4px;padding:10px 16px}.tb-preview-val-qs-pool{color:var(--tb-primary);font-size:2.5rem;font-weight:800}.tb-preview-label-qs-pool{color:var(--tb-primary);letter-spacing:.08em;font-size:.75rem;font-weight:700}.tb-root[data-theme=dark] .tb-preview-stat-qs-pool{background:#8b9d7a26;border-color:#8b9d7a59}.tb-root[data-theme=dark] .tb-preview-val-qs-pool,.tb-root[data-theme=dark] .tb-preview-label-qs-pool{color:#b8d4a8}.tb-root[data-theme=dark] .tb-preview-strip-step2{background:#1a1410;border-color:#ffffff1a}.tb-root[data-theme=dark] .tb-preview-strip-step2 .tb-preview-val{color:#c4a574}.tb-root[data-theme=dark] .tb-preview-strip-step2 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.th-card-icon{background:#c8956a1a;border-color:#c8956a2e}.tb-root[data-theme=dark] .th-card-stats{background:#ffffff0a;border-color:#c8956a1f}.tb-root[data-theme=dark] .th-stat{border-right-color:#c8956a1f}.tb-root[data-theme=dark] .th-header-icon{background:#c8956a1a;border-color:#c8956a33}.tb-root[data-theme=dark] .th-empty-icon-wrap{background:#c8956a14;border-color:#c8956a26}.tb-root[data-theme=dark] .th-meta-chip{background:#ffffff0d;border-color:#c8956a24}.tb-root[data-theme=dark] .th-topic-pill{background:#c8956a1a;border-color:#c8956a33}.tb-root[data-theme=dark] .th-score-badge[data-level=good]{background:#4cad7624;border-color:#4cad7640}.tb-root[data-theme=dark] .th-score-badge[data-level=mid]{background:#d4923a24;border-color:#d4923a40}.tb-root[data-theme=dark] .th-score-badge[data-level=low]{color:#f87171;background:#ef444424;border-color:#ef444440}.tb-root[data-theme=dark] .th-dl-btn{color:var(--tb-text-mid);border-color:#c8956a33}.tb-root[data-theme=dark] .th-dl-btn:hover:not(:disabled){border-color:var(--tb-primary);color:var(--tb-primary);background:#c8956a1a}.tb-root[data-theme=dark] .th-page-btn{border-color:#c8956a33}.tb-root[data-theme=dark] .th-page-btn:hover:not(:disabled){border-color:var(--tb-primary);color:var(--tb-primary);background:#c8956a1a}.tb-root[data-theme=dark] .th-back-btn{color:var(--tb-text-mid);border-color:#c8956a33}.tb-root[data-theme=dark] .th-back-btn:hover{border-color:var(--tb-primary);color:var(--tb-primary);background:#c8956a1a}.tb-root[data-theme=dark] .th-page-header,.tb-root[data-theme=dark] .th-pagination{border-color:#c8956a24}.tb-root[data-theme=dark] .th-total-badge{background:#d4923a1f;border-color:#d4923a38}.tb-root[data-theme=dark] .th-cta-btn{background:var(--tb-primary);border-color:var(--tb-primary);color:#1a1410}.tb-root[data-theme=dark] .th-retry-btn{color:var(--tb-primary);border-color:#c8956a40}.tb-root[data-theme=dark] .th-retry-btn:hover{border-color:var(--tb-primary);background:#c8956a1a}@media (max-width:600px){.th-page-header{gap:12px;padding:8px 0 18px}.th-page-title{font-size:1.35rem}.th-header-icon{width:38px;height:38px}.th-card{padding:16px 16px 14px}.th-card-name{font-size:.97rem}.th-stat{padding:8px 12px}.th-stat-value{font-size:1rem}.th-back-btn{padding:7px 12px}.th-total-badge{margin-left:0}}.th-view-btn{border-radius:var(--tb-radius-sm);border:1.5px solid var(--tb-primary);background:var(--tb-primary);color:#fff;cursor:pointer;align-items:center;gap:7px;padding:9px 20px;font-family:DM Sans,sans-serif;font-size:.88rem;font-weight:600;transition:opacity .15s,transform .12s,box-shadow .15s;display:inline-flex}.th-view-btn:hover{opacity:.9;transform:translateY(-1px);box-shadow:0 4px 14px #6b44232e}.tb-root[data-theme=dark] .th-view-btn{background:var(--tb-primary);border-color:var(--tb-primary);color:#1a1410}.thd-page{padding-top:80px;padding-bottom:24px}@media (max-width:768px){.thd-page{padding-top:60px}}.thd-shell{flex-direction:column;max-width:1100px;min-height:calc(100vh - 104px);margin:0 auto;padding:0 20px;display:flex}.thd-top-bar{flex-wrap:wrap;justify-content:space-between;align-items:center;gap:12px;padding:20px 0 16px;display:flex}.thd-top-actions{flex-wrap:wrap;gap:8px;display:flex}.thd-download-btn{border-radius:var(--tb-radius-sm);border:1.5px solid var(--tb-border);color:var(--tb-text-mid);cursor:pointer;background:0 0;align-items:center;gap:6px;padding:8px 16px;font-family:DM Sans,sans-serif;font-size:.84rem;font-weight:500;transition:border-color .15s,color .15s,background .15s;display:inline-flex}.thd-download-btn:hover:not(:disabled){border-color:var(--tb-primary);color:var(--tb-primary);background:var(--tb-primary-light)}.thd-download-btn:disabled{opacity:.5;cursor:not-allowed}.thd-info-header{border-bottom:1px solid var(--tb-border);flex-wrap:wrap;align-items:center;gap:16px;margin-bottom:14px;padding-bottom:16px;display:flex}.thd-info-left{flex:1;align-items:center;gap:12px;min-width:0;display:flex}.thd-test-name{color:var(--tb-text-dark);margin:0 0 4px;font-family:Playfair Display,serif;font-size:1.4rem;font-weight:700;line-height:1.25}.thd-quick-stats{flex-wrap:wrap;flex-shrink:0;gap:12px;display:flex}.thd-qs{background:var(--tb-cream);color:var(--tb-text-muted);border:1px solid #6b44231f;border-radius:8px;align-items:center;gap:4px;padding:5px 10px;font-size:.82rem;display:inline-flex}.thd-qs-val{color:var(--tb-text-dark);font-weight:700}.thd-qs-label{color:var(--tb-text-muted);font-size:.75rem}.thd-qs.thd-qs-score[data-level=good]{background:var(--tb-green-light);border-color:#2e7d522e}.thd-qs.thd-qs-score[data-level=good] .thd-qs-val,.thd-qs.thd-qs-score[data-level=good] svg{color:var(--tb-green)}.thd-qs.thd-qs-score[data-level=mid]{background:var(--tb-amber-light);border-color:#c97d2e2e}.thd-qs.thd-qs-score[data-level=mid] .thd-qs-val,.thd-qs.thd-qs-score[data-level=mid] svg{color:var(--tb-amber)}.thd-qs.thd-qs-score[data-level=low]{background:var(--tb-red-light);border-color:#c530302e}.thd-qs.thd-qs-score[data-level=low] .thd-qs-val,.thd-qs.thd-qs-score[data-level=low] svg{color:var(--tb-red)}.thd-tabs{border-bottom:2px solid var(--tb-border);gap:0;margin-bottom:14px;display:flex}.thd-tab{color:var(--tb-text-muted);cursor:pointer;background:0 0;border:none;border-bottom:2px solid #0000;align-items:center;gap:6px;margin-bottom:-2px;padding:10px 20px;font-family:DM Sans,sans-serif;font-size:.9rem;font-weight:500;transition:color .15s,border-color .15s;display:inline-flex}.thd-tab:hover{color:var(--tb-text-dark)}.thd-tab.thd-tab-active{color:var(--tb-primary);border-bottom-color:var(--tb-primary);font-weight:600}.thd-pdf-container{border:1.5px solid var(--tb-border);border-radius:var(--tb-radius);background:var(--tb-white);flex:1;min-height:500px;overflow:hidden}.thd-pdf-loading,.thd-pdf-empty{flex-direction:column;justify-content:center;align-items:center;gap:12px;min-height:400px;display:flex}.tb-root[data-theme=dark] .thd-download-btn{color:var(--tb-text-mid);border-color:#c8956a33}.tb-root[data-theme=dark] .thd-download-btn:hover:not(:disabled){border-color:var(--tb-primary);color:var(--tb-primary);background:#c8956a1a}.tb-root[data-theme=dark] .thd-info-header{border-bottom-color:#c8956a24}.tb-root[data-theme=dark] .thd-qs{background:#ffffff0a;border-color:#c8956a24}.tb-root[data-theme=dark] .thd-tabs{border-bottom-color:#c8956a24}.tb-root[data-theme=dark] .thd-tab.thd-tab-active{color:var(--tb-primary);border-bottom-color:var(--tb-primary)}.tb-root[data-theme=dark] .thd-pdf-container{background:#1a1410;border-color:#c8956a2e}.thd-sticky-toolbar{z-index:20;position:sticky;top:56px}@media (max-width:600px){.thd-test-name{font-size:1.15rem}.thd-quick-stats{gap:6px}.thd-qs{padding:4px 8px;font-size:.78rem}.thd-tab{padding:8px 14px;font-size:.84rem}.thd-pdf-container{min-height:350px}}