#books-page{--bk-ink:#4f2a56;--bk-rose:#9c405c;--bk-line:#e4dce3;--bk-copy:#625968;--bk-nav-offset:200px;padding:38px 0 60px;max-width:1240px;width:88%;color:var(--bk-ink)}
#books-page *{box-sizing:border-box}
#books-page [hidden]{display:none!important}
#books-page .bk-js{display:none}
#books-page.bk-ready .bk-js{display:flex}
#books-page a:focus-visible,#books-page button:focus-visible,#books-page summary:focus-visible,#books-page input:focus-visible,#books-page select:focus-visible{outline:2px solid var(--bk-rose);outline-offset:4px}
#books-page button,#books-page input,#books-page select{font:inherit}
#books-page button{cursor:pointer}
#books-page button:disabled{cursor:default;opacity:.55}
#books-page .bk-back{font-size:.875rem;color:var(--bk-copy);text-decoration:underline;text-underline-offset:4px}
#books-page .bk-title-row{display:flex;align-items:baseline;justify-content:space-between;gap:24px;padding:16px 0 25px}
#books-page h1{font-size:3.5rem;line-height:1.1;letter-spacing:-.045em;font-weight:400;margin:0}
#books-page .bk-title-row>p{font-size:.9375rem;color:var(--bk-copy);margin:0}
#books-page .bk-title-row>p span{padding:0 10px;color:#ac97a8}
#books-page .bk-browser{position:sticky;top:0;z-index:12;background:#fff;border-top:1px solid var(--bk-line);border-bottom:1px solid var(--bk-line)}
#books-page .bk-section-nav{display:flex;gap:32px;overflow-x:auto;scrollbar-width:thin;overscroll-behavior-x:contain}
#books-page .bk-section-nav a{display:flex;align-items:center;gap:9px;white-space:nowrap;padding:18px 0 15px;color:var(--bk-ink);font-size:1rem;line-height:1.5;text-decoration:none;border-bottom:3px solid transparent}
#books-page .bk-section-nav a span{font-size:.75rem;color:#816879}
#books-page .bk-section-nav a:hover,#books-page .bk-section-nav a[aria-current="location"]{border-color:var(--bk-rose)}
#books-page .bk-section-nav a[aria-current="location"]{font-weight:600}
#books-page .bk-controls{gap:18px;padding:17px 0 21px;align-items:end}
#books-page .bk-controls label{display:block;font-size:.875rem;line-height:1.5;margin-bottom:6px}
#books-page .bk-search{flex:1;min-width:0}
#books-page .bk-type-filter{width:215px}
#books-page input[type="search"],#books-page select{width:100%;height:44px;border:1px solid #bdaebb;border-radius:3px;background:#fff;color:var(--bk-ink);padding:9px 12px;font-size:1rem;line-height:1.4}
#books-page input::placeholder{color:#827481}
#books-page .bk-results-line{gap:18px;align-items:center;min-height:66px;font-size:.875rem;color:var(--bk-copy)}
#books-page .bk-results-line p{margin:0}
#books-page .bk-results-line button,#books-page #bk-selection-clear{border:0;background:none;text-decoration:underline;text-underline-offset:4px;color:inherit;padding:8px 0;font-size:.875rem}
#books-page .bk-compare-hint{margin-left:auto!important}
#books-page .bk-discipline{scroll-margin-top:var(--bk-nav-offset);padding:12px 0 42px}
#books-page .bk-discipline-heading{display:flex;align-items:baseline;gap:14px;margin-bottom:18px}
#books-page .bk-discipline h2{font-size:1.75rem;line-height:1.25;letter-spacing:-.03em;margin:0;font-weight:500}
#books-page .bk-section-count{font-size:.875rem;color:var(--bk-copy)}
#books-page .bk-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:24px}
#books-page .bk-book{min-width:0;border:1px solid var(--bk-line);border-top:3px solid #b28099;padding:24px;display:flex;flex-direction:column;background:#fff}
#books-page .bk-book-top{display:grid;grid-template-columns:116px minmax(0,1fr);gap:24px;align-items:start}
#books-page .bk-cover-link{display:block;min-width:0;color:inherit;text-decoration:none}
#books-page .bk-cover-well{display:flex;align-items:center;justify-content:center;height:174px;background:#f5f2f5;overflow:hidden}
#books-page .bk-cover-well img{display:block;max-width:100%;height:160px;width:auto;object-fit:contain;filter:drop-shadow(2px 4px 3px #33203720);transition:transform .18s ease}
#books-page .bk-cover-link:hover img{transform:translateY(-2px)}
#books-page .bk-cover-well img[src="book-histotechnology-carson.jpg"]{height:176px;width:176px;max-width:none;mix-blend-mode:multiply;filter:none}
#books-page .bk-type{font-size:.75rem;text-transform:uppercase;letter-spacing:.06em;line-height:1.5;margin:0 0 8px;color:var(--bk-rose)}
#books-page .bk-book h3{font-size:1.25rem;line-height:1.3;letter-spacing:-.02em;margin:0 0 10px;color:var(--bk-ink);font-weight:600}
#books-page .bk-authors{font-size:.875rem;line-height:1.5;margin:0 0 8px;color:var(--bk-copy)}
#books-page .bk-edition{font-size:.8125rem;line-height:1.5;margin:0;color:#806a7c}
#books-page .bk-focus{font-size:1rem;line-height:1.6;color:var(--bk-copy);margin:20px 0 13px}
#books-page .bk-topics{display:flex;flex-wrap:wrap;gap:6px;list-style:none;padding:0;margin:0 0 17px}
#books-page .bk-topics li{font-size:.8125rem;line-height:1.4;padding:4px 8px;background:#f5f2f5;color:#70536d;border-radius:2px}
#books-page .bk-card-tools{display:flex;justify-content:space-between;align-items:start;gap:18px;margin-top:auto;padding:14px 0;border-top:1px solid var(--bk-line)}
#books-page .bk-details{flex:1;min-width:0;font-size:.875rem}
#books-page .bk-details summary{cursor:pointer;line-height:1.6;width:fit-content;padding:1px 0}
#books-page .bk-details dl{margin:14px 0 0;color:var(--bk-copy)}
#books-page .bk-details dl div{display:grid;grid-template-columns:70px minmax(0,1fr);gap:8px;margin:6px 0;line-height:1.5}
#books-page .bk-details dd{margin:0;overflow-wrap:anywhere}
#books-page .bk-details dt{font-weight:500}
#books-page .bk-compare-label{gap:7px;align-items:center;white-space:nowrap;font-size:.875rem;cursor:pointer;line-height:1.6;padding:1px 0}
#books-page input[type="checkbox"]{accent-color:var(--bk-rose);width:17px;height:17px;margin:0;cursor:pointer}
#books-page .bk-vendors{padding-top:14px;border-top:1px solid var(--bk-line)}
#books-page .bk-vendors>span{font-size:.75rem;color:#806a7c;display:block;margin-bottom:7px}
#books-page .bk-vendors>div{display:flex;flex-wrap:wrap;gap:8px 16px}
#books-page .bk-vendors a{font-size:.875rem;line-height:1.6;text-decoration:underline;text-decoration-color:#b28d9f;text-underline-offset:4px;color:var(--bk-ink)}
#books-page .bk-vendors a:hover{text-decoration-color:var(--bk-ink)}
#books-page .bk-empty{padding:45px 0 60px}
#books-page .bk-empty h2{font-size:1.75rem;margin-bottom:12px}
#books-page .bk-empty p{color:var(--bk-copy)}
#books-page .bk-empty button{padding:10px 16px;background:#fff;color:var(--bk-ink);border:1px solid #bdaebb;border-radius:3px}
#books-page .bk-learning{border-top:1px solid var(--bk-line);padding:34px 0;scroll-margin-top:var(--bk-nav-offset)}
#books-page .bk-learning h2{font-size:1.75rem;letter-spacing:-.03em;margin:0 0 26px;font-weight:500}
#books-page .bk-learning-groups{display:grid;grid-template-columns:1fr 1fr;gap:32px}
#books-page .bk-learning h3{font-size:1rem;line-height:1.5;font-weight:600;margin:0 0 14px}
#books-page .bk-learning ul{list-style:none;padding:0;margin:0}
#books-page .bk-learning li+li{margin-top:11px}
#books-page .bk-learning a{font-size:1rem;line-height:1.6;text-decoration:underline;text-decoration-color:#c9b7c5;text-underline-offset:4px}
#books-page .bk-credits{font-size:.75rem;line-height:1.6;color:#847383;margin:0;padding-top:22px;border-top:1px solid var(--bk-line)}
#books-page .bk-sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip-path:inset(50%);white-space:nowrap;border:0}
#books-page .bk-compare-bar{position:fixed;bottom:18px;left:50%;transform:translateX(-50%);width:min(620px,92vw);z-index:25;background:var(--bk-ink);color:white;box-shadow:0 4px 18px #36233c30;display:flex;align-items:center;justify-content:space-between;gap:18px;padding:16px 22px;border-radius:4px}
#books-page .bk-compare-bar p{font-size:.9375rem;line-height:1.45;margin:0}
#books-page .bk-compare-bar>div{display:flex;align-items:center;gap:18px}
#books-page #bk-compare-open{background:#fff;color:var(--bk-ink);border:0;border-radius:3px;padding:10px 15px;white-space:nowrap;font-size:.9375rem;font-weight:600}
#books-page dialog{width:min(1140px,94vw);max-height:90vh;border:1px solid var(--bk-line);padding:0;color:var(--bk-ink);border-radius:4px;background:#fff;box-shadow:0 16px 80px #24132930}
#books-page dialog::backdrop{background:#241a2d88}
#books-page .bk-dialog-heading{position:sticky;top:0;z-index:1;background:#fff;display:flex;justify-content:space-between;align-items:center;gap:20px;padding:22px 28px;border-bottom:1px solid var(--bk-line)}
#books-page .bk-dialog-heading h2{margin:0;font-size:1.5rem;letter-spacing:-.025em}
#books-page #bk-compare-close{border:1px solid #bdaebb;padding:8px 13px;border-radius:3px;background:#fff;color:var(--bk-ink);font-size:.875rem}
#books-page .bk-comparison-content{overflow-x:auto;padding:0 28px 24px}
#books-page .bk-comparison-table{width:100%;border-collapse:collapse;table-layout:fixed;font-size:.9375rem}
#books-page .bk-comparison-table th,#books-page .bk-comparison-table td{vertical-align:top;text-align:left;border-bottom:1px solid var(--bk-line);padding:20px 16px;line-height:1.5;overflow-wrap:anywhere}
#books-page .bk-comparison-table th[scope="row"]{width:115px;font-size:.8125rem;color:var(--bk-copy);font-weight:500;padding-left:0}
#books-page .bk-comparison-table thead th{font-size:1rem;line-height:1.35;padding-top:24px;font-weight:600}
#books-page .bk-comparison-table thead th:first-child{width:115px}
#books-page .bk-comparison-table img{height:125px;max-width:130px;object-fit:contain;display:block;margin-bottom:15px}
#books-page .bk-comparison-table td{color:var(--bk-copy)}
#books-page .bk-comparison-table td a{display:block;color:var(--bk-ink);text-decoration:underline;text-underline-offset:4px;margin-bottom:9px;font-size:.875rem}
#books-page .bk-comparison-table ul{padding-left:17px;margin:0}
#books-page .bk-comparison-table li+li{margin-top:4px}
@media(max-width:1000px){#books-page .bk-grid{gap:18px}#books-page .bk-book{padding:20px}#books-page .bk-book-top{grid-template-columns:92px minmax(0,1fr);gap:17px}#books-page .bk-cover-well{height:147px}#books-page .bk-cover-well img{height:135px}#books-page .bk-book h3{font-size:1.125rem}#books-page .bk-cover-well img[src="book-histotechnology-carson.jpg"]{height:150px;width:150px}}
@media(max-width:700px){#books-page{padding-top:27px;width:90%;padding-bottom:46px}#books-page h1{font-size:2.75rem}#books-page .bk-title-row{padding-bottom:21px}#books-page .bk-title-row>p{font-size:.8125rem}#books-page .bk-title-row>p span{padding:0 5px}#books-page .bk-section-nav{gap:14px}#books-page .bk-section-nav a{font-size:.875rem;padding:14px 0 12px;gap:6px}#books-page .bk-section-nav a span{font-size:.75rem}#books-page .bk-controls{gap:12px;padding:13px 0 16px;flex-wrap:wrap}#books-page .bk-search{flex-basis:100%}#books-page .bk-type-filter{display:flex;align-items:center;gap:10px;width:100%}#books-page .bk-type-filter label{margin:0;white-space:nowrap;font-size:.8125rem}#books-page .bk-type-filter select{height:39px;padding-top:6px;padding-bottom:6px;font-size:.875rem}#books-page .bk-controls label{font-size:.8125rem}#books-page .bk-search>label{display:none}#books-page .bk-results-line{min-height:59px;flex-wrap:wrap;gap:4px 14px;padding:12px 0}#books-page .bk-compare-hint{flex-basis:100%;font-size:.8125rem;margin:0!important}#books-page .bk-grid{grid-template-columns:minmax(0,1fr);gap:20px}#books-page .bk-book{padding:20px}#books-page .bk-book-top{grid-template-columns:100px minmax(0,1fr);gap:18px}#books-page .bk-cover-well{height:156px}#books-page .bk-cover-well img{height:144px}#books-page .bk-cover-well img[src="book-histotechnology-carson.jpg"]{height:160px;width:160px}#books-page .bk-book h3{font-size:1.125rem}#books-page .bk-authors{font-size:.8125rem}#books-page .bk-discipline{padding:15px 0 30px}#books-page .bk-discipline h2{font-size:1.5rem}#books-page .bk-focus{margin-top:17px}#books-page .bk-learning-groups{grid-template-columns:1fr;gap:26px}#books-page .bk-learning h2{font-size:1.5rem}#books-page .bk-compare-bar{padding:13px 16px;gap:12px;bottom:10px}#books-page .bk-compare-bar p{font-size:.8125rem}#books-page .bk-compare-bar>div{gap:13px}#books-page #bk-compare-open{font-size:.8125rem;padding:9px 11px}#books-page .bk-dialog-heading{padding:18px}#books-page .bk-comparison-content{padding:0 18px 20px}#books-page .bk-comparison-table{min-width:650px}#books-page dialog{width:96vw}}
@media(prefers-reduced-motion:reduce){#books-page .bk-cover-well img{transition:none}#books-page .bk-cover-link:hover img{transform:none}}
@media print{#books-page .bk-browser,#books-page .bk-results-line,#books-page .bk-compare-label,#books-page .bk-compare-bar{display:none!important}#books-page .bk-grid{grid-template-columns:repeat(2,minmax(0,1fr))}#books-page .bk-book{break-inside:avoid}#books-page .bk-book-top{grid-template-columns:85px minmax(0,1fr)}#books-page .bk-book h3{font-size:1rem}}