:root{--ink:#111f40;--muted:#5e6c85;--line:#d7dfea;--accent:#2466c5;--selected:#eaf2ff;--serif:Georgia,'Times New Roman',serif;--sans:Inter,-apple-system,BlinkMacSystemFont,'Segoe UI',sans-serif;color:var(--ink);font-family:var(--sans);font-size:15px;background:#fff;font-synthesis:none}
*{box-sizing:border-box}body{margin:0}[hidden]{display:none!important}button,input,select{font:inherit}button,a,input,select{-webkit-tap-highlight-color:transparent}a{color:inherit}button,a.primary{cursor:pointer}button:disabled{opacity:.55;cursor:wait}button:focus-visible,a:focus-visible,input:focus-visible,select:focus-visible{outline:3px solid #8ab7f2;outline-offset:3px}.topbar{height:60px;border-bottom:1px solid var(--line);display:flex;align-items:center;justify-content:space-between;padding:0 30px}.brand{font:28px var(--serif);text-decoration:none;display:flex;align-items:center;gap:16px}.account{display:flex;align-items:center;gap:28px;color:var(--muted);font-size:14px}.text-button{border:0;background:none;color:var(--ink);font-size:14px;padding:3px 0 3px 28px;border-left:1px solid var(--line)}.workspace{display:grid;grid-template-columns:288px minmax(0,1fr);min-height:calc(100vh - 60px)}.sidebar{height:calc(100vh - 60px);position:sticky;top:0;padding:28px 19px 24px 30px;border-right:1px solid var(--line);display:flex;flex-direction:column;gap:14px}.sidebar>label{font-size:14px;color:var(--muted)}.search{position:relative}.search svg{position:absolute;width:18px;height:18px;top:10px;left:12px;stroke:var(--muted);fill:none;stroke-width:1.6}.search input{width:100%;height:38px;padding-left:39px;font-size:13px}input,select{border:1px solid #bfcbdc;border-radius:5px;background:#fff;color:var(--ink);padding:11px 13px}input::placeholder{color:var(--muted)}nav{display:flex;flex-direction:column;gap:4px}nav button{position:relative;border:0;border-radius:4px;text-align:left;background:transparent;padding:14px 18px;color:var(--ink);font-size:15px;display:flex;justify-content:space-between;align-items:center}nav button:hover{background:#f5f8fc}nav button[aria-current="page"]{background:var(--selected);color:#164e9e}nav button[aria-current="page"]:before{content:'';position:absolute;left:0;top:0;bottom:0;width:3px;background:var(--accent);border-radius:3px}nav svg{width:15px;height:15px;stroke:var(--muted);fill:none;stroke-width:1.7}.sidebar-foot{margin-top:auto;padding-top:60px;font-size:13px;color:var(--muted)}.reader{padding:20px 30px 35px;min-width:0}.heading{display:flex;align-items:flex-start;justify-content:space-between;gap:22px}.heading h1{font:40px/1.15 var(--serif);margin:0 0 6px;letter-spacing:-1px}.heading p{font:21px/1.45 var(--serif);margin:0;color:#45536d}.reader-actions{display:flex;align-items:center;gap:15px;padding-top:2px;flex-shrink:0}.primary{display:inline-flex;align-items:center;justify-content:center;gap:11px;background:var(--accent);color:#fff;border:1px solid var(--accent);border-radius:5px;min-height:45px;padding:10px 18px;text-decoration:none;font-size:15px;font-weight:500}.primary:hover{background:#1c56a9}select{min-width:164px;min-height:45px;font-size:14px}.primary svg{height:17px;width:17px;fill:none;stroke:currentColor;stroke-width:1.7}.metadata{border-top:1px solid var(--line);margin:16px 0 15px;padding-top:12px;color:var(--muted);font-size:13px;display:flex;align-items:center;gap:12px}.metadata span+span{border-left:1px solid var(--line);padding-left:12px}.viewer{height:clamp(460px,53vh,900px);border:1px solid #aebbd0;background:#fff}.viewer iframe{display:block;width:100%;height:100%;border:0}.history{margin-top:18px}h2{font:25px/1.3 var(--serif);margin:0 0 11px}.table-scroll{overflow:auto}table{border-collapse:collapse;width:100%;text-align:left;font-size:13px;color:#45536d}th{font-size:11px;text-transform:uppercase;letter-spacing:.04em;font-weight:500}th,td{padding:5px 5px;border-bottom:1px solid var(--line)}th:first-child,td:first-child{width:100px}th:nth-child(2),td:nth-child(2){width:195px;white-space:nowrap}td button{border:0;padding:0;background:none;color:#215fae;font-size:13px;text-decoration:underline;text-underline-offset:3px;white-space:nowrap}tr.active{background:#f4f8ff}td code{font-size:11px;color:var(--muted)}.login{width:min(440px,calc(100% - 48px));margin:clamp(70px,13vh,170px) auto 40px}.login>img{margin-bottom:24px}.login h1{font:38px/1.2 var(--serif);letter-spacing:-.7px;margin:0 0 15px}.login p,.unlock>p{color:var(--muted);line-height:1.7}.login form,.unlock form{margin-top:30px;display:flex;flex-direction:column;gap:10px}.login label,.unlock label{font-size:13px;font-weight:500}.login input,.unlock input{height:48px}.login form>.primary,.unlock form>.primary{margin-top:8px}.login-foot{display:block;font-size:12px;color:var(--muted);margin-top:40px;border-top:1px solid var(--line);padding-top:23px}.error{font-size:13px;color:#aa3434;line-height:1.5}.error:empty{display:none}.unlock{padding:75px 24px;min-height:430px;text-align:center;border:1px solid var(--line)}.unlock form{max-width:350px;text-align:left;margin:25px auto 0}.loading{text-align:center;margin-top:20vh;color:var(--muted)}.muted{color:var(--muted);font-size:13px}.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}
@media(min-width:1700px){.reader{padding:35px 42px}.viewer{height:65vh}}
@media(max-width:1100px){.workspace{grid-template-columns:225px minmax(0,1fr)}.sidebar{padding-left:20px}.reader{padding:25px 22px}.heading{flex-wrap:wrap}.heading h1{font-size:34px}.heading p{font-size:18px}.metadata{margin-top:17px}.viewer{height:60vh}.reader-actions{width:100%}.reader-actions select{flex:1}}
@media(max-width:700px){.topbar{height:65px;padding:0 20px}.brand{font-size:24px;gap:10px}.brand img{width:29px}.account>span{display:none}.text-button{border:0;padding:0}.workspace{display:block}.sidebar{height:auto;position:static;padding:18px 20px 12px;border-right:0;border-bottom:1px solid var(--line);gap:10px}.sidebar>label,.sidebar-foot{display:none}.search input{height:37px}nav{flex-direction:row;overflow:auto;gap:5px;padding:2px 0 4px}nav button{white-space:nowrap;padding:11px 12px;font-size:13px;gap:7px}nav button[aria-current="page"]:before{top:auto;right:0;height:2px;width:auto}.reader{padding:22px 16px}.heading{gap:16px}.heading h1{font-size:32px}.heading p{font-size:18px}.reader-actions{gap:10px}.metadata{font-size:12px;flex-wrap:wrap}.viewer{height:72vh;min-height:480px}.history{margin-top:22px}th,td{padding:10px 6px}th:nth-child(2),td:nth-child(2){min-width:130px}td:nth-child(3){min-width:240px}.login{margin-top:80px}.login h1{font-size:33px}.unlock{padding:50px 20px}h2{font-size:23px}}