.webbook-reader{background:#f5f0e6;border-top:4px solid #ed802f;padding-bottom:44px}.webbook-reader>header{border-bottom:1px solid #ded8ce;justify-content:space-between;align-items:center;gap:12px;padding:18px 5%;display:flex}.webbook-reader header button{color:var(--green);background:0 0;border:0;font-size:14px}.book-body{max-width:1040px;margin:auto;padding:36px 24px}.book-body h1{margin:10px 0 16px;font-size:34px;line-height:1.4}.book-body h2{font-size:24px;line-height:1.4}.book-body p,.book-body li{font-size:17px;line-height:1.8}.book-catalog{align-items:center;gap:16px;margin:26px 0;font-size:15px;display:flex}.book-catalog select{max-width:100%;color:var(--green);background:#fffdf8;border:1px solid #d7d5c9;border-radius:10px;padding:12px 16px;font-size:16px}.book-numbers{flex-wrap:wrap;gap:8px;margin:20px 0;display:flex}.book-numbers button{width:40px;height:40px;color:var(--green);background:#fff;border:1px solid #c7d1ca;border-radius:9px}.book-numbers button[aria-current=page]{background:var(--green);color:#fff}.book-sheet{background:#fffcf5;border:1px solid #ded8ce;border-radius:20px;padding:32px}.book-sheet h3{font-size:19px;line-height:1.5}.book-sheet>section{margin:24px 0}.book-sheet ol{padding-left:26px}.book-sheet footer{color:#7b8179;border-top:1px solid #e5e0d7;margin-top:30px;padding-top:18px;font-size:13px}.book-photo{border-radius:12px;width:100%;height:auto;display:block}.book-table{overflow-x:auto}.book-table table{border-collapse:collapse;width:100%;min-width:480px}.book-table th,.book-table td{text-align:left;border:1px solid #d2d8d0;padding:12px;font-size:16px}.book-table th{background:#e6eee7}.book-reveal,.book-pagination button{color:var(--green);background:#e7eee8;border:1px solid #b4c4b8;border-radius:10px;padding:12px 18px;font-weight:700}.book-samples{background:#fff5d4;border-radius:12px;padding:24px}.book-samples>section{margin:18px 0 24px}.book-samples p{margin:8px 0}.book-translation{color:#64776b}.book-sheet audio{width:min(100%,520px);margin:22px 0 0;display:block}.book-pagination{justify-content:space-between;align-items:center;margin-top:20px;display:flex}.book-pagination button:disabled{opacity:.4}.book-pair{border-bottom:1px solid #e5e0d7;padding-bottom:12px}.book-pair h3{color:#d36c28}.book-expressions li{margin:10px 0}.book-sheet summary{cursor:pointer;padding:12px 0;font-weight:700}@media (max-width:600px){.book-body{padding:24px 14px}.book-body h1{font-size:27px}.book-sheet{padding:20px 16px}.book-body h2{font-size:22px}.book-catalog{flex-direction:column;align-items:flex-start;gap:8px}.book-catalog select{width:100%}.webbook-reader>header{flex-direction:column;align-items:flex-start}.book-samples{padding:16px}}