:root{--bg:#eef3fa;--card:#fff;--ink:#14213d;--muted:#64748b;--line:#dbe4f0;--brand:#1e63c9;--brand-d:#1e63c9;--navy:#0b2a6f;--dark:#0b2a6f;--ok:#15803d;--bad:#b91c1c;--warn:#fff7e0}
@media (prefers-color-scheme:dark){:root{--bg:#0e1626;--card:#16223a;--ink:#e6ecf8;--muted:#94a3c0;--line:#27375a;--brand:#4d8df0;--brand-d:#7aa9f5;--navy:#0a1a45;--dark:#0a1a45;--ok:#4ade80;--bad:#f87171;--warn:#3a2f10}}
*{box-sizing:border-box}
body{margin:0;font:15px/1.5 system-ui,-apple-system,"Segoe UI",Roboto,sans-serif;background:var(--bg);color:var(--ink)}
a{color:var(--brand-d);text-decoration:none}a:hover{text-decoration:underline}
.wrap{max-width:1180px;margin:0 auto;padding:0 16px}.narrow{max-width:640px}
.top{background:linear-gradient(90deg,#0b2a6f,#1450b5);color:#fff;box-shadow:0 2px 8px rgba(11,42,111,.25)}
.top .wrap{display:flex;flex-wrap:wrap;align-items:center;gap:8px 24px;padding:10px 16px}
.brand{color:#fff;font-weight:700;font-size:16px;display:flex;align-items:center;gap:10px;line-height:1.15}.brand img{height:34px;width:auto;background:#fff;border-radius:8px;padding:3px 5px}.brand small{display:block;font-weight:500;font-size:11px;letter-spacing:.08em;text-transform:uppercase;color:#bcd0f7}.brand:hover{text-decoration:none}
.top nav{display:flex;flex-wrap:wrap;gap:4px}
.top nav a{color:#dbe7ff;padding:6px 12px;border-radius:6px}
.top nav a:hover{background:rgba(255,255,255,.14);text-decoration:none}
.top nav a.on{background:#fff;color:#0b2a6f;font-weight:600}
main{padding-top:20px;padding-bottom:30px}
.foot{color:var(--muted);font-size:13px;padding-bottom:24px}
h1{font-size:24px;margin:0}h3{margin:18px 0 8px;font-size:16px}.card h3:first-child{margin-top:0}
.titlebar{display:flex;justify-content:space-between;align-items:center;gap:12px;flex-wrap:wrap;margin-bottom:16px}
.titlebar h3{margin:0}
.card{background:var(--card);border:1px solid var(--line);border-radius:10px;padding:18px;margin-bottom:18px}
.btn,button.btn{display:inline-block;background:var(--brand);color:#fff;border:0;border-radius:7px;padding:8px 16px;font:inherit;font-weight:600;cursor:pointer}
.btn:hover{filter:brightness(.95);text-decoration:none}
.btn.ghost{background:transparent;color:var(--ink);border:1px solid var(--line)}
button.link{background:none;border:0;padding:0;font:inherit;color:var(--brand-d);cursor:pointer}
button.link.danger,.danger{color:var(--bad)}
.flash{padding:10px 14px;border-radius:8px;margin-bottom:14px;border:1px solid var(--line);background:var(--card)}
.flash.ok{border-color:var(--ok)}.flash.err{border-color:var(--bad);color:var(--bad)}
.warnbox{background:var(--warn);border-color:#f59e0b}
.stats{display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:14px;margin-bottom:18px}
.stat{background:var(--card);border:1px solid var(--line);border-radius:10px;padding:14px 16px;display:flex;flex-direction:column}
.stat span{color:var(--muted);font-size:13px}.stat strong{font-size:24px}.stat em{color:var(--muted);font-style:normal;font-size:13px}
.stat.big{border-left:5px solid var(--brand);background:linear-gradient(135deg,var(--card),rgba(30,99,201,.07))}
.pos{color:var(--ok)}.neg{color:var(--bad)}.muted{color:var(--muted)}.small{font-size:13px}
.warn{color:#d97706;cursor:help}
.grid2{display:grid;grid-template-columns:repeat(auto-fit,minmax(340px,1fr));gap:18px}
.filters{display:flex;flex-wrap:wrap;gap:10px;align-items:center;margin-bottom:14px}
.filters input[type=search]{flex:1;min-width:220px}
input,select{font:inherit;color:var(--ink);background:var(--card);border:1px solid var(--line);border-radius:7px;padding:8px 10px;width:100%}
.filters input,.filters select{width:auto}
.filters input[type=search]{width:auto}
.tablewrap{overflow-x:auto;background:var(--card);border:1px solid var(--line);border-radius:10px}
table{border-collapse:collapse;width:100%}
.grid th,.grid td{padding:8px 10px;border-bottom:1px solid var(--line);white-space:nowrap;text-align:left}
.grid th{background:var(--bg);font-size:13px;color:var(--muted);position:sticky;top:0}
.grid tfoot th{background:var(--bg);color:var(--ink)}
.grid tbody tr:hover{background:var(--bg)}
.r{text-align:right!important}.empty{text-align:center!important;color:var(--muted);padding:24px!important}
td.act{display:flex;gap:12px;align-items:center}td.act form{margin:0}
.kv td{padding:5px 8px;border-bottom:1px solid var(--line)}.kv td:first-child{color:var(--muted);width:240px}
.pager{display:flex;gap:14px;align-items:center;justify-content:center;margin:16px 0}
.tabs{display:flex;gap:6px;margin-bottom:14px}
.tabs a{padding:7px 18px;border:1px solid var(--line);border-radius:7px;color:var(--ink);background:var(--card)}
.tabs a.on{background:var(--brand);color:#fff;border-color:var(--brand);font-weight:600}
.form label{display:block;font-size:13px;color:var(--muted);margin-bottom:10px}
.form label input,.form label select{margin-top:4px;color:var(--ink)}
.cols{display:grid;grid-template-columns:repeat(auto-fit,minmax(210px,1fr));gap:0 14px}
details{margin:10px 0;border:1px dashed var(--line);border-radius:8px;padding:8px 12px}summary{cursor:pointer;font-weight:600}
.bars{display:flex;align-items:flex-end;gap:6px;height:190px}
.barcol{flex:1;display:flex;flex-direction:column;align-items:center;height:100%;min-width:0}
.barwrap{flex:1;width:100%;display:flex;align-items:flex-end}
.bar{width:100%;background:var(--brand);border-radius:4px 4px 0 0;min-height:1px}
.barval{font-size:10px;color:var(--muted);white-space:nowrap}.barlbl{font-size:11px;color:var(--muted);margin-top:4px;white-space:nowrap}
code{background:var(--bg);padding:1px 5px;border-radius:4px}
@media(max-width:600px){h1{font-size:20px}.stat strong{font-size:21px}}

.userbox{margin-left:auto;display:flex;gap:10px;align-items:center;color:#cbd5e1;font-size:14px}
.userbox button.link{color:#fff;text-decoration:underline}
.importbox{border:2px dashed var(--brand)}
.importbox ul{margin:6px 0 0;padding-left:20px}

.foot{border-top:1px solid var(--line);padding-top:14px;margin-top:10px}
/* ---- sign-in screen ---- */
.signin{display:grid;grid-template-columns:minmax(0,1.55fr) minmax(360px,1fr);min-height:100vh}
.signin .hero{background:#0b2a6f url(login-hero.jpg) 18% center/cover no-repeat}
.signin .panel{display:flex;flex-direction:column;justify-content:center;padding:40px clamp(24px,5vw,64px);background:var(--card)}
.signin .kicker{font-size:12px;font-weight:700;letter-spacing:.14em;color:var(--brand);margin-bottom:6px}
.signin h2{font-size:30px;margin:0 0 4px;color:var(--ink)}
.signin .sub{color:var(--muted);margin:0 0 22px}
.signin .form label{font-size:13px}
.signin .btn{width:100%;padding:11px 16px;font-size:16px;background:linear-gradient(90deg,#0b2a6f,#1e63c9)}
.signin .note{margin-top:22px;color:var(--muted);font-size:12.5px;border-top:1px solid var(--line);padding-top:14px}
.signin .org{display:flex;align-items:center;gap:10px;margin-bottom:34px;color:var(--muted);font-size:13px;font-weight:600;letter-spacing:.04em}
.signin .org img{height:38px}
@media(max-width:860px){.signin{grid-template-columns:1fr}.signin .hero{aspect-ratio:16/9;background-position:left center;background-size:cover}.signin .panel{padding:28px 22px}}