/* Ported from the DocVault v1.2 mock. No web fonts: the CSP allows only this origin. */
:root{--bg:#f5f7fb;--card:#fff;--ink:#0f172a;--muted:#64748b;--line:#e2e8f0;--brand:#1d4ed8;--brand-2:#dbeafe;--ok:#15803d;--ok-bg:#dcfce7;--warn:#b45309;--warn-bg:#fef3c7;--err:#b91c1c;--err-bg:#fee2e2;--r:14px}
*{box-sizing:border-box}
body{margin:0;font-family:system-ui,-apple-system,"Segoe UI",Roboto,sans-serif;background:var(--bg);color:var(--ink);font-size:15px;line-height:1.45}
button,input{font:inherit}
a{color:var(--brand)}
h1{font-size:22px;margin:0 0 6px}
h2{font-size:17px;margin:18px 0 6px}
.top{background:#fff;border-bottom:1px solid var(--line);position:sticky;top:0;z-index:5}
.top .in{max-width:980px;margin:auto;padding:14px 16px;display:flex;align-items:center;gap:12px}
.logo{width:34px;height:34px;border-radius:9px;background:var(--brand);display:grid;place-items:center;color:#fff;font-weight:700}
.brand b{display:block;font-size:16px}.brand small{color:var(--muted);font-size:12px}
.sp{flex:1}
.who{font-size:13px;color:var(--muted);display:flex;gap:10px;align-items:center}
.who form{margin:0}
.wrap{max-width:980px;margin:auto;padding:24px 16px 80px}
.card{background:var(--card);border:1px solid var(--line);border-radius:var(--r);padding:22px}
.auth{max-width:440px;margin:40px auto}
.muted{color:var(--muted)}
.hint{font-size:12.5px;color:var(--muted);margin-top:4px}
.btn{display:inline-flex;align-items:center;justify-content:center;gap:6px;border:1px solid var(--line);background:#fff;border-radius:10px;padding:9px 14px;cursor:pointer;font-weight:500;color:var(--ink);text-decoration:none}
.btn:hover{background:#f8fafc}
.btn.p{background:var(--brand);border-color:var(--brand);color:#fff}.btn.p:hover{filter:brightness(1.07)}
.btn.w{width:100%;padding:12px;margin-top:6px}
.btn.sm{padding:6px 10px;font-size:13px}
.btn:focus-visible,a:focus-visible,input:focus-visible{outline:3px solid var(--brand-2);outline-offset:2px}
.msg{font-size:13px;padding:10px 12px;border-radius:10px}
.msg.err{background:var(--err-bg);color:var(--err)}
.demo{background:#fffbeb;border:1px dashed #f59e0b;color:#92400e;border-radius:12px;padding:12px 14px;font-size:13px;margin-top:18px}
.notice{font-size:12.5px;color:#1e3a8a;background:#eff6ff;border-radius:8px;padding:6px 10px;margin:8px 0 0;display:inline-block}
.hero{display:flex;gap:20px;align-items:flex-start;justify-content:space-between;flex-wrap:wrap}
.nav{display:flex;gap:6px;flex-wrap:wrap;margin:18px 0 0}
.chip{font-size:12px;padding:6px 10px;border-radius:99px;border:1px solid var(--line);background:#fff;color:var(--muted);text-decoration:none}
.sec{margin-top:18px}
.sec h2{margin:0}
.sec .sub{font-size:13px;color:var(--muted);margin:4px 0 12px}
.row{display:flex;align-items:center;gap:14px;padding:12px;border:1px solid var(--line);border-radius:12px;margin-top:8px;background:#fff}
.ic{width:38px;height:38px;flex:none;border-radius:10px;display:grid;place-items:center;background:#f1f5f9;font-size:18px}
.meta{flex:1;min-width:0}
.meta b{font-weight:600;font-size:14px}
.req{font-size:10.5px;font-weight:700;color:var(--err);background:var(--err-bg);padding:1px 6px;border-radius:5px;margin-left:6px;vertical-align:2px}
.opt{font-size:10.5px;font-weight:600;color:var(--muted);background:#f1f5f9;padding:1px 6px;border-radius:5px;margin-left:6px;vertical-align:2px}
.emp{border:1px solid var(--line);border-radius:14px;padding:16px;margin-top:12px;background:#fcfdff}
.q{border:1px solid var(--line);border-radius:12px;padding:12px 14px;margin:12px 0}
.q legend{font-weight:600;padding:0 4px}
.q label{margin-right:18px;cursor:pointer}
.scroll{overflow-x:auto}
.list{width:100%;border-collapse:collapse;font-size:14px;margin-top:12px}
.list th,.list td{text-align:left;padding:10px 8px;border-bottom:1px solid var(--line);white-space:nowrap}
.list th{font-size:12px;color:var(--muted);font-weight:600}
.pill{font-size:12px;font-weight:600;padding:3px 9px;border-radius:99px;background:#f1f5f9;color:var(--muted)}
.pill.uploading{background:var(--warn-bg);color:var(--warn)}
.pill.submitted{background:var(--ok-bg);color:var(--ok)}
.empty{color:var(--muted);text-align:center;padding:28px 0}
h3{font-size:14px;margin:18px 0 4px;color:var(--muted)}
.msg.ok{background:var(--ok-bg);color:var(--ok)}
.msg.warn{background:var(--warn-bg);color:var(--warn)}
.t{padding:9px 11px;border:1px solid var(--line);border-radius:10px;background:#fff;min-width:0}
.t.code{width:100%;font-size:22px;letter-spacing:6px;text-align:center}
label.f{display:block;font-size:13px;font-weight:600;margin:14px 0 6px}
.link{color:var(--brand);background:none;border:0;padding:0;cursor:pointer;font:inherit;margin-top:12px}
.link.x{color:var(--muted);margin:0}
.inline-form{display:flex;gap:10px;flex-wrap:wrap;align-items:flex-end;margin-top:10px}
.inline-form label{display:flex;flex-direction:column;gap:4px;font-size:13px;font-weight:600}
.prog{flex:1;min-width:220px;max-width:340px}
.prog-h{display:flex;justify-content:space-between;align-items:center;gap:8px;font-size:13px}
.prog-h form{margin:0}
progress{width:100%;height:10px;margin-top:8px;accent-color:var(--ok)}
.row.has{background:#fbfffc;border-color:#d1fae5}
.row.has .ic{background:var(--ok-bg);color:var(--ok)}
.row.returned{border-color:#f59e0b;background:#fffbeb}
.acts{display:flex;gap:6px;flex:none;align-items:flex-start;flex-wrap:wrap;justify-content:flex-end;max-width:50%}
.acts form{margin:0}
.btn.ghost{border-color:transparent;background:transparent}
.btn:disabled{opacity:.55;cursor:not-allowed}
.fi{display:flex;gap:8px;align-items:center;flex-wrap:wrap;font-size:12.5px;color:var(--ok);margin-top:4px}
.fi form{margin:0}
.sc{font-size:11px;font-weight:600;padding:1px 7px;border-radius:99px;cursor:help}
.sc.ok{background:var(--ok-bg);color:var(--ok)}.sc.info{background:#e0f2fe;color:#0369a1}.sc.warn{background:var(--warn-bg);color:var(--warn)}
.na-note,.returned-note{font-size:12.5px;margin-top:4px}
.returned-note{color:var(--warn)}
.na-note{color:var(--muted)}
.up-status{font-size:12.5px;color:var(--muted)}
.up-status.err{color:var(--err)}
details.na summary{cursor:pointer;font-size:12.5px;color:var(--brand);padding:6px 4px}
details.na form{display:flex;gap:6px;margin-top:6px}
.emp-h{display:flex;align-items:center;justify-content:space-between;gap:10px}
.emp-h form{margin:0}
.add-emp{margin-top:12px}
.foot{position:sticky;bottom:0;background:rgba(245,247,251,.95);border-top:1px solid var(--line);margin-top:24px}
.foot .in{max-width:980px;margin:auto;padding:12px 16px;display:flex;align-items:center;gap:12px}
.foot form{margin:0}
.missing{flex:1;font-size:13px;color:var(--warn)}
.missing.ok{color:var(--ok)}
.copy code{word-break:break-all;background:#f1f5f9;padding:6px 8px;border-radius:8px;display:block}
.answers{display:flex;gap:6px;flex-wrap:wrap}
.chk{display:flex;gap:14px;align-items:flex-start;padding:12px;border:1px solid var(--line);border-left:4px solid #cbd5e1;border-radius:10px;margin-top:8px}
.chk.pass{border-left-color:#16a34a}.chk.flag{border-left-color:#f59e0b;background:#fffbeb}
.chk-form{display:flex;gap:6px;flex-wrap:wrap;flex:none;max-width:45%}
.docs{display:flex;flex-wrap:wrap;gap:4px;margin-top:6px}
.dchip{font-size:11px;padding:1px 7px;border-radius:6px;background:#fee2e2;color:var(--err)}
.dchip.ok{background:#f1f5f9;color:#334155}.dchip.na{background:#e0f2fe;color:#0369a1}
.pill.pass{background:var(--ok-bg);color:var(--ok)}.pill.flag{background:var(--warn-bg);color:var(--warn)}
.pill.archived{background:#e2e8f0;color:#475569}
details.sec summary{cursor:pointer}
@media (max-width:600px){.who span{display:none}.row,.chk{flex-wrap:wrap;align-items:flex-start}.acts,.chk-form{max-width:none;width:100%;justify-content:flex-start}}