html:has(.landing-exercise-document){overscroll-behavior:auto;scrollbar-width:thin}.landing-exercise-document{overscroll-behavior:auto;height:100dvh;overflow-y:auto}body:has(.landing-exercise-document) nextjs-portal{display:none}.landing-exercise-document [data-grammar-read-only] button:disabled{opacity:.4;cursor:default}.landing-exercise-document [data-grammar-read-only] h1 button:disabled{opacity:1}.exercise-compact-library{display:none}@media (max-width:600px){.landing-exercise-document main{padding:12px}.exercise-full-library{display:none}.exercise-compact-library{display:block}.exercise-compact-library label{margin-bottom:8px;font-size:12px;font-weight:700;display:block}.exercise-compact-selector>button{border:1px solid var(--brand);background:#fff;border-radius:10px;width:100%;min-height:44px;padding:8px;font-size:13px}.exercise-compact-library h1{margin-top:16px;font-size:17px;font-weight:750;line-height:1.4}.exercise-compact-paging{align-items:center;gap:4px;margin-block:8px;display:flex}.exercise-compact-paging>span{color:var(--brand-ink);flex:1;font-size:12px}.exercise-compact-paging button{background:var(--brand-soft);border-radius:12px;width:44px;height:44px}.exercise-compact-paging button:disabled{opacity:.35}.exercise-compact-question>p{font-size:14px;font-weight:600;line-height:1.6}.exercise-compact-question ol{gap:8px;margin-top:12px;display:grid}.exercise-compact-question li{background:#fff;border:1px solid #e5e5e5;border-radius:10px;align-items:start;gap:8px;padding:10px;font-size:13px;line-height:1.4;display:flex}.exercise-compact-question li>span{color:var(--brand-ink);font-weight:700}.landing-exercise-document .duo-wordmark{font-size:15px}.landing-exercise-document h2{font-size:18px;line-height:1.45}.exercise-compact-selector [role=menu]{width:100%;max-height:280px;overflow-y:auto}.exercise-compact-selector [role=menuitemradio]>span{white-space:normal;overflow-wrap:anywhere}}@media (min-width:1200px){.landing-exercise-document{zoom:1.12;width:89.2857vw;height:89.2857dvh}}