:root{--bg:#f3f5f8;--card:#fff;--ink:#17212b;--mut:#6a7785;--line:#dde3ea;--pri:#0f3d6e;--pri2:#0b2d52;--acc:#f59e0b;--ok:#18794e;--bad:#b42318;--r:10px}
*{box-sizing:border-box}
html{-webkit-text-size-adjust:100%}
body{margin:0;font:15px/1.5 system-ui,-apple-system,"Segoe UI",Roboto,Arial,sans-serif;background:var(--bg);color:var(--ink)}
a{color:var(--pri)}
h1{font-size:1.6rem;margin:.2rem 0 1rem}h2{margin:.2rem 0 .6rem}h3{margin:1.4rem 0 .6rem}
.muted{color:var(--mut)}.small{font-size:.85rem}
code{background:#eef2f6;padding:.1rem .35rem;border-radius:4px}

.top{display:flex;align-items:center;gap:1.2rem;flex-wrap:wrap;background:var(--pri2);color:#fff;padding:.7rem 1.2rem}
.brand{font-weight:800;color:#fff;text-decoration:none;font-size:1.1rem;letter-spacing:.2px}
.brand span{color:var(--acc);font-weight:600}
.brand.big{font-size:1.25rem;color:var(--pri2);margin-bottom:1rem}
.top nav{display:flex;gap:.2rem;flex:1;flex-wrap:wrap}
.top nav a{color:#cfdcec;text-decoration:none;padding:.35rem .7rem;border-radius:6px}
.top nav a:hover,.top nav a.on{background:rgba(255,255,255,.12);color:#fff}
.who{display:flex;align-items:center;gap:.9rem;font-size:.9rem}
.who a{color:#cfdcec}.who form{margin:0}
.who .link{color:#ffd58a}
.wrap{max-width:1100px;margin:1.4rem auto;padding:0 1rem}
.foot{text-align:center;color:var(--mut);font-size:.8rem;padding:1.5rem 1rem}

.card{background:var(--card);border:1px solid var(--line);border-radius:var(--r);padding:1.1rem 1.2rem;margin-bottom:1.1rem}
.card.auth{max-width:420px;margin:7vh auto;padding:1.6rem}
body.bare{min-height:100vh}

label{display:block;font-size:.88rem;font-weight:600;margin:.8rem 0}
input,select,textarea{display:block;width:100%;margin-top:.3rem;padding:.6rem .7rem;font:inherit;border:1px solid #c5cdd7;border-radius:8px;background:#fff}
input:focus,select:focus{outline:2px solid #9cc2ee;border-color:var(--pri)}
input[type=checkbox]{display:inline-block;width:auto;margin:0 .5rem 0 0}
label.check{font-weight:500;display:flex;align-items:flex-start}
input.code{font-size:1.6rem;letter-spacing:.5rem;text-align:center}
.narrow{max-width:420px}

.btn{display:inline-block;background:var(--pri);color:#fff;border:0;border-radius:8px;padding:.6rem 1.1rem;font:inherit;font-weight:600;cursor:pointer;text-decoration:none}
.btn:hover{background:var(--pri2)}.btn:disabled{opacity:.55;cursor:wait}
.btn.ghost{background:#fff;color:var(--pri);border:1px solid #b9c7d8}.btn.ghost:hover{background:#eef3f9}
.btn.danger{background:#fff;color:var(--bad);border:1px solid #efb5b0}.btn.danger:hover{background:#fdeceb}
.btn.sm{padding:.3rem .65rem;font-size:.82rem}
button.link{background:none;border:0;color:var(--pri);cursor:pointer;font:inherit;padding:0;text-decoration:underline}
form.inline{margin-top:1rem;font-size:.9rem}

.flash{padding:.7rem .9rem;border-radius:8px;margin-bottom:1rem;font-size:.92rem}
.flash.error{background:#fdeceb;color:var(--bad);border:1px solid #f3c1bd}
.flash.ok{background:#e8f6ee;color:var(--ok);border:1px solid #bfe3cf}

.grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(250px,1fr));gap:.9rem}
.doc{display:block;background:#fff;border:1px solid var(--line);border-left:4px solid var(--acc);border-radius:var(--r);padding:1rem;text-decoration:none;color:inherit}
.doc:hover{box-shadow:0 4px 16px rgba(15,61,110,.12)}
.doc .t{font-weight:700;margin-bottom:.2rem}.doc .n{color:var(--mut);font-size:.88rem}.doc .m{font-size:.8rem;color:var(--mut);margin-top:.5rem}
h3.cat{color:var(--pri2);border-bottom:2px solid var(--line);padding-bottom:.3rem}

.nda{max-height:46vh;overflow:auto;background:#f8fafc;border:1px solid var(--line);border-radius:8px;padding:1rem;font-size:.9rem;margin:.8rem 0}

.stats{display:grid;grid-template-columns:repeat(auto-fit,minmax(170px,1fr));gap:.8rem;margin-bottom:1rem}
.stat{background:#fff;border:1px solid var(--line);border-radius:var(--r);padding:.9rem 1rem}
.stat b{display:block;font-size:1.8rem;color:var(--pri)}.stat span{color:var(--mut);font-size:.85rem}
.stat.warn b{color:var(--bad)}
.row-actions{display:flex;gap:.6rem;margin:.4rem 0 1rem}

.tbl{width:100%;border-collapse:collapse;background:#fff;border:1px solid var(--line);border-radius:var(--r);overflow:hidden;margin:.6rem 0 1rem}
.tbl th,.tbl td{text-align:left;padding:.6rem .75rem;border-bottom:1px solid var(--line);vertical-align:middle;font-size:.9rem}
.tbl th{background:#f6f8fb;font-size:.78rem;text-transform:uppercase;letter-spacing:.4px;color:var(--mut)}
.tbl tr.off td{opacity:.55}
.tbl input[type=date]{margin:0;padding:.35rem .5rem}
.acts{display:flex;gap:.35rem;flex-wrap:wrap}.acts form{margin:0}
.tag{display:inline-block;font-size:.74rem;padding:.12rem .5rem;border-radius:99px;background:#eaf0f7;color:var(--pri2);font-weight:600}
.tag.ok{background:#e1f4ea;color:var(--ok)}.tag.bad{background:#fdeceb;color:var(--bad)}

.inline-form{display:flex;gap:.6rem;flex-wrap:wrap;align-items:center}
.inline-form input{margin:0;flex:1;min-width:180px}
.small-form{margin:0 0 1rem}.small-form input{max-width:260px;flex:0 1 260px}
.formgrid{display:grid;grid-template-columns:2fr 1fr;gap:1rem}
.pwbox{background:#fff8e6;border:1px solid #f0d58a;border-radius:var(--r);padding:1rem;margin-bottom:1rem}
.pwbox code{display:block;font-size:1.4rem;letter-spacing:1px;margin:.5rem 0;background:#fff;border:1px dashed #d9b64a;padding:.5rem .7rem;user-select:all}
.pwbox span{font-size:.85rem;color:#7a5b00}
.crumb{margin:0}
.tabs{display:flex;gap:.3rem;margin-bottom:.8rem}
.tabs a{padding:.4rem .9rem;border-radius:8px;text-decoration:none;background:#e7edf4;color:var(--pri2);font-weight:600}
.tabs a.on{background:var(--pri);color:#fff}
.filters{display:flex;gap:.5rem;flex-wrap:wrap;margin-bottom:.6rem}.filters select,.filters input{width:auto;margin:0;padding:.4rem .5rem}
.pager{display:flex;gap:.8rem;align-items:center;color:var(--mut);font-size:.88rem}
.bar{height:10px;background:#e3e9f0;border-radius:99px;overflow:hidden;margin:.6rem 0 .3rem}
.bar i{display:block;height:100%;width:0;background:var(--acc);transition:width .2s}

/* ---------- Secure viewer ---------- */
body.viewerbody{background:#262b35;color:#fff;-webkit-user-select:none;user-select:none;-webkit-touch-callout:none}
.vbar{position:fixed;top:0;left:0;right:0;z-index:20;display:flex;align-items:center;gap:1rem;background:#161a21;padding:.55rem 1rem;box-shadow:0 2px 10px rgba(0,0,0,.4)}
.vbar .back{color:#ffd58a;text-decoration:none;white-space:nowrap}
.vtitle{flex:1;font-weight:600;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.vctl{display:flex;gap:.5rem;align-items:center;font-size:.85rem;color:#c8d2de;white-space:nowrap}
.vctl button{background:#2f3644;color:#fff;border:0;border-radius:6px;width:2rem;height:2rem;font-size:1.1rem;cursor:pointer}
#pages{--w:900px;padding:68px 0 40px}
.pg{position:relative;background:#fff;margin:0 auto 14px;width:min(calc(100% - 20px),var(--w));aspect-ratio:1/1.414;box-shadow:0 3px 18px rgba(0,0,0,.5)}
.pg canvas{display:block;width:100%;height:auto;pointer-events:none}
.pg.loading{background:#323948}.pg.loading::after{content:"Loading page…";position:absolute;inset:0;display:grid;place-items:center;color:#8e9bb0}
.pg.err{display:grid;place-items:center;color:#b42318;cursor:pointer;text-align:center;padding:1rem}
#wm{position:fixed;inset:0;z-index:15;pointer-events:none;background-repeat:repeat}
#shield{position:fixed;inset:0;z-index:50;background:rgba(18,22,30,.97);display:grid;place-items:center;text-align:center}
#shield[hidden]{display:none}
#shield div{display:flex;flex-direction:column;gap:.5rem;font-size:1.1rem}#shield span{color:#aab6c6;font-size:.95rem}
#viewer.paused #pages{filter:blur(40px)}

@media print{html,body{display:none!important}}
@media (max-width:640px){.formgrid{grid-template-columns:1fr}.top{gap:.6rem}.vctl #pageInd{display:none}.tbl{display:block;overflow-x:auto}}