.textbook-library{--book-action:#0067b8;--book-action-hover:#00589e;--book-ink:#172b4d;--book-muted:#4e6278;--book-border:#c5d0dc;color:var(--book-ink);font-family:inherit;scroll-margin-top:100px;margin:32px 0 24px;min-width:0}.textbook-library .textbook-library-heading{display:flex;align-items:flex-start;justify-content:space-between;gap:24px;margin-bottom:32px}.textbook-library .textbook-library-intro{min-width:0;max-width:720px}.textbook-library h1#textbooks-title{margin:0 0 12px;color:var(--book-ink);font-size:32px;line-height:1.25;font-weight:650;letter-spacing:-.02em}.textbook-library .textbook-library-heading p,.textbook-library .textbook-specialist-heading p{margin:0;color:var(--book-muted);font-size:15px;line-height:1.7}.textbook-library .textbook-language{display:flex;flex-direction:column;flex-shrink:0;gap:8px;margin:0;color:var(--book-ink);font-size:14px;font-weight:600}.textbook-library .textbook-language select{width:224px;max-width:100%;min-height:44px;padding:8px 12px;border:1px solid #71849a;border-radius:4px;color:var(--book-ink);background:#fff;font:inherit;font-weight:400}.textbook-library .textbook-specialist-heading h2,.textbook-library h2.textbook-section-title{margin:0 0 16px;color:var(--book-ink);font-size:22px;line-height:1.4;font-weight:650;letter-spacing:-.01em}.textbook-library .textbook-specialist-heading{margin:32px 0 24px}.textbook-library .textbook-specialist-heading h2{margin-bottom:8px}.textbook-library .textbook-library-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:24px}.textbook-library .textbook-foundation-grid{grid-template-columns:minmax(0,1fr)}.textbook-library .textbook-edition{display:grid;grid-template-columns:96px minmax(0,1fr);align-items:start;gap:24px;min-width:0;padding:24px;background:#fff;border:1px solid var(--book-border);border-radius:8px}.textbook-library .textbook-foundation-grid .textbook-edition{max-width:100%}.textbook-library .textbook-edition-body{display:flex;flex-direction:column;min-width:0;height:100%}.textbook-library .textbook-edition-meta{display:flex;flex-wrap:wrap;align-items:baseline;gap:8px 16px;color:var(--book-muted);font-size:13px;line-height:1.5}.textbook-library .textbook-edition-meta>span:first-child{color:var(--book-ink);font-weight:600}.textbook-library .textbook-edition h3{margin:8px 0 12px;color:var(--book-ink);font-size:19px;line-height:1.4;font-weight:650;overflow-wrap:anywhere}.textbook-library .textbook-edition p{max-width:68ch;margin:0 0 16px;color:var(--book-muted);font-size:15px;line-height:1.7}.textbook-library .textbook-price{display:flex;flex-wrap:wrap;align-items:baseline;gap:8px 12px;margin:auto 0 16px;padding-top:8px}.textbook-library .textbook-price strong{color:var(--book-ink);font-size:20px;line-height:1.4;font-weight:650}.textbook-library .textbook-price>span{color:var(--book-muted);font-size:13px;line-height:1.5}.textbook-library .textbook-price .textbook-owned{color:#24633e;font-weight:600}.textbook-library .textbook-actions{display:flex;align-items:stretch;flex-wrap:wrap;gap:12px}.textbook-library .textbook-action{display:inline-flex;align-items:center;justify-content:center;gap:8px;min-height:44px;max-width:100%;padding:9px 16px;border:1px solid transparent;border-radius:4px;font:inherit;font-size:14px;font-weight:600;line-height:24px;text-align:center;text-decoration:none;white-space:normal;overflow-wrap:anywhere;cursor:pointer}.textbook-library .textbook-action-primary{background:var(--book-action);border-color:var(--book-action);color:#fff}.textbook-library .textbook-action-primary:hover:not(:disabled){background:var(--book-action-hover);border-color:var(--book-action-hover);color:#fff}.textbook-library .textbook-action-purchase{display:inline-grid;grid-template-areas:"copy"}.textbook-library .textbook-action-copy,.textbook-library .textbook-action-sizing{grid-area:copy}.textbook-library .textbook-action-sizing{visibility:hidden}.textbook-library .textbook-action-secondary{background:#fff;border-color:#71849a;color:var(--book-action)}.textbook-library .textbook-action-secondary:hover:not(:disabled){background:#edf5fb;color:var(--book-action-hover)}.textbook-library .textbook-action:active:not(:disabled){background:#004a85;color:#fff}.textbook-library .textbook-action:disabled{background:#e8edf2;border-color:#b6c3d0;color:#4e6278;cursor:not-allowed}.textbook-library :is(a,button,select):focus-visible{outline:3px solid var(--book-action);outline-offset:3px}.textbook-library a.textbook-practice{display:inline-flex;align-self:flex-start;align-items:center;min-height:44px;margin-top:8px;padding:8px 0;color:var(--book-action);font-size:14px;line-height:1.5;text-decoration:underline;text-underline-offset:3px}.textbook-library a.textbook-practice:hover{color:var(--book-action-hover)}.textbook-library .textbook-library-status{margin:0 0 24px;padding:12px 16px;border-left:3px solid #71849a;background:#f0f4f8;color:var(--book-muted);font-size:14px;line-height:1.7}.textbook-library .textbook-order-status{margin-top:16px;padding-top:12px;border-top:1px solid var(--book-border)}.textbook-library .textbook-order-status p{margin:0;font-size:14px}.textbook-library .textbook-recheck{display:inline-flex;align-items:center;min-height:44px;padding:8px 0;border:0;background:transparent;color:var(--book-action);font:inherit;font-size:14px;line-height:1.5;text-decoration:underline;text-underline-offset:3px;cursor:pointer}.textbook-library .textbook-edition p.textbook-payment-error{margin:16px 0 0;color:#a12a22;font-size:14px;line-height:1.7}.textbook-library .textbook-library-credit{margin:24px 0 0;color:var(--book-muted);font-size:13px;line-height:1.5}.textbook-library .textbook-cover{width:96px;min-height:144px;display:flex;flex-direction:column;justify-content:space-between;gap:16px;padding:12px 8px 12px 12px;background:#2e4940;color:#f1f5ec;border-left:6px solid #1e352d;border-radius:2px 4px 4px 2px;box-shadow:3px 3px 0 #d8dfd6;font-size:8px;line-height:1.4;letter-spacing:.02em}.textbook-library .textbook-cover strong{font-family:Georgia,serif;font-size:36px;line-height:1;font-weight:400;letter-spacing:-.04em}.textbook-library .textbook-specialist-grid .textbook-edition:nth-child(2) .textbook-cover{background:#6f573a;border-left-color:#4d3e2e}.textbook-library .textbook-specialist-grid .textbook-edition:nth-child(3) .textbook-cover{background:#5e6c48;border-left-color:#424e32}.textbook-library .textbook-specialist-grid .textbook-edition:nth-child(4) .textbook-cover{background:#48565f;border-left-color:#313c44}@media(max-width:1000px){.textbook-library .textbook-library-grid{grid-template-columns:minmax(0,1fr)}}@media(max-width:680px){.textbook-library{margin-top:24px}.textbook-library .textbook-library-heading{flex-direction:column;gap:24px;margin-bottom:24px}.textbook-library h1#textbooks-title{font-size:28px}.textbook-library .textbook-language,.textbook-library .textbook-language select{width:100%}.textbook-library .textbook-edition{grid-template-columns:72px minmax(0,1fr);gap:16px;padding:16px}.textbook-library .textbook-cover{width:72px;min-height:112px;padding:10px 6px 10px 8px;border-left-width:4px;font-size:6px}.textbook-library .textbook-cover strong{font-size:28px}.textbook-library .textbook-edition h3{font-size:18px}}@media(max-width:480px){.textbook-library .textbook-edition{grid-template-columns:56px minmax(0,1fr);gap:12px 16px}.textbook-library .textbook-edition-body{display:contents}.textbook-library .textbook-cover{grid-row:1/span 2;width:56px;min-height:88px;font-size:5px;padding:8px 4px}.textbook-library .textbook-cover strong{font-size:24px}.textbook-library .textbook-edition-meta{grid-column:2}.textbook-library .textbook-edition h3{grid-column:2;margin:0}.textbook-library .textbook-edition-body>:is(p,.textbook-price,.textbook-actions,.textbook-order-status,.textbook-practice){grid-column:1/-1}.textbook-library .textbook-edition-body>p{margin:4px 0 0}.textbook-library .textbook-price{margin:0 0 4px}.textbook-library .textbook-actions{flex-direction:column}.textbook-library .textbook-action{width:100%}}