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h2{font-size:1.65rem;margin-bottom:13px}.exercise-form{margin-top:24px;display:flex;gap:12px;flex-wrap:wrap;align-items:end}.exercise-form label{font-weight:900;display:block}.exercise-form input{display:block;width:180px;border:2px solid #a9c5d5;border-radius:var(--radius-control);min-height:48px;margin-top:8px;padding:9px 12px;color:var(--ink);background:var(--paper)}.exercise-feedback{min-height:30px;margin-top:20px;font-weight:800}.exercise-feedback:empty{display:none}.guide-plain{width:200px;margin:auto;object-fit:contain}.word-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}.word-card{border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;background:var(--paper)}.word-card img{width:100%;height:210px;object-fit:cover}.word-card-body{padding:22px}.word-card h2{font-size:2rem;margin-bottom:12px}.word-card button{margin-top:12px}.word-translation{font-size:1.2rem;font-weight:800;background:var(--pale);border-radius:var(--radius-control);padding:12px;margin-top:15px}.prose-page{max-width:780px}.prose-page h1{margin-bottom:24px}.prose-page h2{font-size:1.7rem;margin:30px 0 14px}.prose-page p{font-size:1.07rem;margin-bottom:17px}.prose-page ul{line-height:1.8}.credits-list{list-style:none;padding:0;display:grid;gap:14px}.credits-list a{text-decoration:underline}.announcement{display:grid;grid-template-columns:220px 1fr;gap:45px;align-items:center;border-radius:var(--radius-panel);padding:40px;background:var(--pale)}.announcement img{width:180px}.announcement h2{margin-bottom:15px}.announcement p{margin-bottom:20px;max-width:530px}.nav-arrow{display:none}.empty-state{background:var(--pale);padding:30px;border-radius:var(--radius)}.main-fade{animation:appear .25s ease-out}@keyframes appear{from{opacity:.3;transform:translateY(5px)}to{opacity:1;transform:none}}[hidden]{display:none!important}
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