.library-primary-nav{display:flex;gap:8px;flex-wrap:wrap;padding:20px 0 0}.library-primary-nav a{padding:9px 15px;border:1px solid var(--line);border-radius:100px;font-size:12px;color:var(--muted);background:var(--surface)}.library-primary-nav a[aria-current=page]{background:var(--green);color:#fffdf5;border-color:var(--green)}.library-choice-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:22px;padding:0 0 54px}.library-choice-card{display:flex;flex-direction:column;align-items:flex-start;min-width:0;padding:30px;background:var(--surface);border:1px solid var(--line);border-radius:19px;transition:border-color 150ms,box-shadow 150ms}.library-choice-card:hover{border-color:#9aac92;box-shadow:0 7px 25px #253e3508}.choice-symbol{font-family:Georgia,serif;font-size:44px;line-height:1;width:44px;height:44px;color:#758f68;margin-bottom:22px}.choice-eyebrow{font-size:10px;color:var(--muted);margin-bottom:9px;letter-spacing:1px}.library-choice-card h2{font-size:22px;font-weight:600;line-height:1.4}.library-choice-card p{font-size:13px;line-height:1.9;color:var(--muted);margin-top:14px;max-width:390px}.choice-link{font-size:12px;font-weight:600;color:var(--green);margin-top:auto;padding-top:28px}.choice-link::after{content:' →'}.library-scope-band{display:flex;align-items:center;flex-wrap:wrap;gap:10px;background:#eaf0e5;border:1px solid #dce4d5;border-radius:11px;padding:13px 16px;font-size:12px;margin:0 0 24px}.scope-dot{width:7px;height:7px;border-radius:50%;background:#6c8c63}.library-scope-band>span:last-child{color:var(--muted);font-size:11px}.library-message{border:1px solid var(--line);border-radius:16px;padding:28px;background:var(--surface);margin-bottom:35px}.library-message h2{font-size:20px}.library-message p{font-size:13px;line-height:1.8;color:var(--muted);margin-top:10px}.library-message .primary-button{display:inline-flex;min-width:135px}.library-toolbar{display:flex;justify-content:space-between;align-items:center;gap:20px;margin-bottom:25px}.library-toolbar-actions{display:flex;gap:10px;align-items:center;flex-wrap:wrap}.library-toolbar .primary-button{margin:0;min-width:160px}.secondary-button{display:inline-flex;align-items:center;justify-content:center;padding:11px 14px;border:1px solid #bdcbb5;background:var(--surface);border-radius:10px;color:var(--green);font-size:12px;font-weight:600;line-height:1.5;min-height:43px}.secondary-button:hover{background:var(--soft)}.library-scope-help{max-width:400px;color:var(--muted);font-size:11px;line-height:1.7}.load-more{display:flex;margin:22px auto 35px}#documents-section{padding-bottom:45px}.document-description{font-size:11px;line-height:1.7;color:var(--muted);margin:10px 0}.library-auth-note{color:var(--muted);font-size:11px;line-height:1.8;margin-top:12px}.library-auth-note a{text-decoration:underline}.reference-kind-label{display:block;font-size:13px;font-weight:600;margin:18px 0 9px}#reference-kind{width:100%;padding:9px 8px;border:1px solid var(--line);border-radius:9px;background:var(--surface);font-size:12px}.reference-scope-header{padding-top:20px}.reference-scope-header .library-scope-band{margin:16px 0 0}.library-admin-links{display:flex;flex-direction:column;gap:8px;margin-top:20px}.library-admin-links a{font-size:11px;line-height:1.6;color:var(--muted);text-decoration:underline;text-underline-offset:3px}@media(max-width:700px){.library-choice-grid{grid-template-columns:1fr;gap:15px}.library-choice-card{padding:24px}.library-choice-card h2{font-size:21px}.choice-symbol{margin-bottom:17px}.library-toolbar{align-items:flex-start;flex-direction:column;gap:12px}.library-scope-help{max-width:none}.library-toolbar-actions{width:100%}.library-toolbar-actions>a{flex:1;min-width:0}.library-scope-band{align-items:flex-start}.library-scope-band>span:last-child{flex-basis:100%;padding-left:17px}.library-primary-nav{padding-top:17px}.library-primary-nav a{font-size:11px;padding:9px 12px}}@media(prefers-reduced-motion:reduce){.library-choice-card{transition:none}}

#history-section{margin-top:40px;padding-top:20px;border-top:1px solid var(--line)}#history-copy{max-width:740px;margin-bottom:18px}
.library-primary-nav[hidden]{display:none!important}
/* Keep the workbench return available while browsing and on narrow screens. */
.site-header{position:sticky;top:0;z-index:30;background:var(--paper);flex-wrap:wrap}
.site-header .back-link{display:inline-flex;align-items:center;justify-content:center;min-height:38px;padding:8px 12px;border:1px solid var(--line);border-radius:9px;color:var(--green);background:var(--surface);font-weight:600;white-space:nowrap}
.site-header .back-link:hover{background:var(--soft);border-color:var(--green)}
.site-header .back-link:focus-visible,.site-header .brand:focus-visible{outline:2px solid var(--green);outline-offset:3px}
@media(max-width:520px){.site-header .header-controls{width:100%;justify-content:space-between;gap:12px}.site-header .interface-language{flex-direction:row;align-items:center}.site-header .back-link{font-size:12px}}