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svg{width:13px;height:13px;margin-left:auto;color:var(--tdm-muted)}.tdm-user{max-width:82%;margin:0 0 18px auto;border:1px solid #e3e8f1;border-radius:14px;background:#f1f4f9;padding:9px 13px;color:var(--tdm-ink);font-size:12.5px;line-height:1.45}.tdm-answer{color:var(--tdm-text);font-size:12.8px;line-height:1.62}.tdm-answer p{margin:0 0 10px}.tdm-answer strong{color:var(--tdm-ink);font-weight:700}.tdm-answer ol{margin:0 0 10px;padding-left:20px;list-style:decimal outside}.tdm-answer ol>li{margin-bottom:8px;padding-left:2px}.tdm-answer ol>li::marker{color:var(--tdm-accent);font-weight:700}.tdm-answer ol>li>p{margin:0}.tdm-answer ul{margin:4px 0 0;padding-left:16px;list-style:disc outside}.tdm-answer ul li{margin:2px 0}.tdm-answer blockquote{margin:0 0 10px;border-left:2px solid #cdd6ea;padding:2px 0 2px 12px;color:var(--tdm-ink);font-family:Fraunces,Georgia,serif;font-size:13px;font-style:italic;line-height:1.5}.tdm-actions{margin-top:18px;border-top:1px solid rgba(21,23,25,.1);padding-top:11px}.tdm-action-row{display:flex;flex-wrap:wrap;gap:4px 14px}.tdm-action{display:inline-flex;align-items:center;gap:6px;border-radius:8px;padding:5px 6px;color:var(--tdm-ink);font-size:11.5px;font-weight:650;transition:background .14s ease,transform .12s ease}.tdm-action svg{width:13px;height:13px;color:var(--tdm-muted)}.tdm-action.is-pressed{background:var(--tdm-accent-soft);transform:scale(.96)}.tdm-action.is-complete{color:var(--tdm-green)}.tdm-action.is-complete svg{color:var(--tdm-green)}.tdm-success{display:flex;align-items:center;justify-content:space-between;gap:10px;margin-top:10px;border:1px solid #cfe6dc;border-radius:10px;background:#f1f8f5;padding:9px 12px;font-size:12px}.tdm-success span{display:inline-flex;align-items:center;gap:7px;color:var(--tdm-green);font-weight:700}.tdm-success svg{width:14px;height:14px}.tdm-success b{color:var(--tdm-accent);font-weight:700}.tdm-panel{display:grid;gap:12px;margin-top:10px;border:1px solid var(--tdm-line);border-radius:12px;background:#fff;padding:13px;box-shadow:0 20px 38px -30px #122f3080}.tdm-panel-head{display:flex;align-items:flex-start;justify-content:space-between;gap:12px}.tdm-panel-head strong{display:block;font-size:13px;font-weight:750}.tdm-panel-head span{display:block;margin-top:2px;color:var(--tdm-muted);font-size:11px}.tdm-panel-head .tdm-cancel{border:1px solid var(--tdm-line);border-radius:8px;padding:4px 9px;color:var(--tdm-ink);font-size:11px;font-weight:650}.tdm-prep{display:grid;justify-items:center;gap:10px;border:1px solid #d6e2f5;border-radius:12px;background:radial-gradient(ellipse at 50% 0,#eef3fd,#fff 70%);padding:18px 16px 14px;text-align:center}.tdm-prep-art{position:relative;width:92px;height:74px;margin:2px 0 4px}.tdm-prep-art span,.tdm-prep-art .is-front{position:absolute;top:0;right:7px;bottom:0;left:7px;border:1px solid #d6e2f5;border-radius:10px;background:#eef3fd}.tdm-prep-art .is-back{transform:rotate(-7deg) translateY(4px)}.tdm-prep-art .is-middle{transform:rotate(5deg) translateY(2px)}.tdm-prep-art .is-front{display:grid;justify-items:start;align-content:center;gap:5px;padding:10px;background:#fff;box-shadow:0 10px 24px -15px var(--tdm-accent)}.tdm-prep-art .is-front svg{width:15px;height:15px;color:var(--tdm-accent)}.tdm-prep-art .is-front i{display:block;width:100%;height:4px;border-radius:99px;background:#e3e9f6}.tdm-prep-art .is-front i:last-child{width:62%}.tdm-prep strong{font-size:12.5px;font-weight:750}.tdm-prep p{margin:-4px 0 0;color:var(--tdm-muted);font-size:10.8px;line-height:1.5}.tdm-prep-activity{display:inline-flex;align-items:center;gap:6px;color:var(--tdm-accent);font-size:10.5px;font-weight:650}.tdm-prep-activity svg{width:13px;height:13px}.tdm-prep-track{width:70%;height:4px;overflow:hidden;border-radius:99px;background:#e8eefb}.tdm-prep-track span{display:block;height:100%;border-radius:inherit;background:var(--tdm-accent);transform-origin:0 50%}.tdm-prep-steps{display:flex;gap:10px;margin:0;padding:0;color:var(--tdm-muted);font-size:10px;list-style:none}.tdm-prep-steps li{display:inline-flex;align-items:center;gap:5px}.tdm-prep-steps li.is-current{color:var(--tdm-accent);font-weight:750}.tdm-prep-steps svg{width:10px;height:10px}.tdm-preview-head{display:flex;align-items:baseline;justify-content:space-between;border-radius:10px 10px 0 0;background:var(--tdm-cream);padding:8px 10px 0;font-size:11px}.tdm-preview-head strong{font-weight:750}.tdm-preview-head span{color:var(--tdm-muted);font-size:10px}.tdm-card{display:grid;gap:7px;margin-top:-4px;border:1px solid var(--tdm-line);border-radius:10px;background:#fff;padding:10px 11px;box-shadow:0 12px 24px -25px #122f30bf}.tdm-card-head{display:flex;align-items:center;gap:10px}.tdm-card-head strong{flex:1;color:var(--tdm-muted);font-size:9.5px;font-weight:800;letter-spacing:.1em;text-transform:uppercase}.tdm-card-head 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#b18a43;--onb-red: #b43c2c;display:grid;grid-template-rows:auto minmax(0,1fr) auto;min-height:100dvh;background:radial-gradient(60rem 30rem at 100% -10%,rgba(23,73,201,.06),transparent 70%),radial-gradient(40rem 26rem at -10% 110%,rgba(177,138,67,.07),transparent 70%),var(--onb-paper);color:var(--onb-ink);font-family:var(--ap-sans)}.onb-loading{display:grid;min-height:100dvh;place-items:center;color:var(--onb-muted)}.onb-header{position:sticky;top:0;z-index:5;display:grid;grid-template-columns:auto minmax(0,1fr) auto;align-items:center;gap:18px;width:min(720px,calc(100% - 32px));margin:0 auto;padding:18px 0 10px}.onb-header .ap-wordmark{color:var(--onb-ink);font-family:var(--ap-serif);font-size:1rem;text-decoration:none}.onb-header .ap-wordmark span:last-child{display:none}.onb-header .ap-wordmark-mark{display:grid;width:34px;height:34px;place-items:center;color:var(--onb-blue)}.onb-header .ap-wordmark-mark 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20px;color:var(--onb-ink);font:inherit;font-size:1.02rem;font-weight:600;line-height:1.35;text-align:left;cursor:pointer;transition:border-color .14s ease,background .14s ease,transform .14s ease}.onb-option:hover{border-color:var(--onb-blue);transform:translateY(-1px)}.onb-option.is-selected{border-color:var(--onb-blue);background:var(--onb-blue-soft)}.onb-option i{display:grid;width:24px;height:24px;flex:0 0 auto;place-items:center;border:1.5px solid #c9c3b4;color:#fff}.onb-option i.is-radio{border-radius:50%}.onb-option i.is-check{border-radius:7px}.onb-option.is-selected i{border-color:var(--onb-blue);background:var(--onb-blue)}.onb-option i svg{width:14px;height:14px}.onb-score-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:12px;width:100%;margin-top:30px}.onb-score{display:grid;justify-items:center;gap:6px;border:1.5px solid var(--onb-line);border-radius:22px;background:#fff;padding:26px 8px 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