:root{
  --bg:#f5f6f8; --panel:#fff; --ink:#1c2230; --muted:#667085; --line:#e4e7ec;
  --brand:#1f3a5f; --brand2:#2e5a8f; --accent:#0e7c66; --warn:#b54708; --warnbg:#fef4e6;
  --bad:#b42318; --badbg:#fef3f2; --good:#067647; --goodbg:#ecfdf3; --info:#175cd3; --infobg:#eff4ff;
}
*{box-sizing:border-box}
html,body{margin:0;height:100%}
body{font-family:Inter,system-ui,sans-serif;font-size:14px;color:var(--ink);background:var(--bg)}
button,input,select,textarea{font:inherit}
a{color:var(--brand2);text-decoration:none;cursor:pointer}
a:hover{text-decoration:underline}
.app{display:grid;grid-template-columns:220px 1fr;min-height:100vh}
.side{background:var(--brand);color:#dbe4f0;padding:18px 12px;display:flex;flex-direction:column;gap:2px;position:sticky;top:0;height:100vh;overflow:auto}
.logo{color:#fff;font-weight:700;font-size:16px;padding:4px 10px 2px}
.logo small{display:block;font-weight:400;font-size:11.5px;color:#9fb3cc;margin-top:2px}
.demo{margin:10px 10px 14px;font-size:11px;background:#ffffff1a;border-radius:6px;padding:6px 8px;color:#cfe0f5}
.nav{display:flex;align-items:center;justify-content:space-between;padding:8px 10px;border-radius:7px;color:#dbe4f0;cursor:pointer}
.nav:hover{background:#ffffff14;text-decoration:none}
.nav.on{background:#ffffff26;color:#fff;font-weight:600}
.nav .n{font-size:11px;background:#ffffff26;border-radius:10px;padding:1px 7px}
.nav .n.red{background:#f04438;color:#fff}
.side .foot{margin-top:auto;font-size:11px;color:#9fb3cc;padding:12px 10px 0;line-height:1.5}
.top{display:flex;align-items:center;gap:12px;padding:12px 24px;background:var(--panel);border-bottom:1px solid var(--line);position:sticky;top:0;z-index:5;flex-wrap:wrap}
.top h1{font-size:17px;margin:0;flex:1;min-width:160px}
.timer{display:flex;align-items:center;gap:8px;background:var(--bg);border:1px solid var(--line);border-radius:8px;padding:4px 6px 4px 10px}
.timer .clock{font-variant-numeric:tabular-nums;font-weight:600;min-width:62px}
.timer.running{border-color:var(--accent);background:#e8f6f2}
.timer select{max-width:300px}
main{padding:20px 24px 60px;max-width:1260px}
.btn{border:1px solid var(--line);background:#fff;border-radius:7px;padding:6px 12px;cursor:pointer;color:var(--ink)}
.btn:hover{border-color:#c5cbd5}
.btn.p{background:var(--brand2);border-color:var(--brand2);color:#fff}
.btn.g{background:var(--accent);border-color:var(--accent);color:#fff}
.btn.s{padding:3px 8px;font-size:12.5px}
.btn:disabled{opacity:.45;cursor:not-allowed}
select,input[type=text],input[type=number],input[type=date],textarea{border:1px solid var(--line);border-radius:7px;padding:6px 8px;background:#fff}
.card{background:var(--panel);border:1px solid var(--line);border-radius:10px;padding:16px;margin-bottom:16px}
.card h2{font-size:14.5px;margin:0 0 12px;display:flex;align-items:center;gap:8px;flex-wrap:wrap}
.card h2 .sub{font-weight:400;color:var(--muted);font-size:12.5px}
.grid{display:grid;gap:16px}
.g2{grid-template-columns:1fr 1fr}.g3{grid-template-columns:repeat(3,1fr)}.g4{grid-template-columns:repeat(4,1fr)}
@media(max-width:900px){.app{grid-template-columns:1fr}.side{position:static;height:auto;flex-direction:row;flex-wrap:wrap}.side .foot,.demo{display:none}.g2,.g3,.g4{grid-template-columns:1fr}}
table{width:100%;border-collapse:collapse}
th{text-align:left;font-weight:600;font-size:12px;color:var(--muted);border-bottom:1px solid var(--line);padding:7px 8px;white-space:nowrap}
td{border-bottom:1px solid #f0f2f5;padding:8px;vertical-align:top}
td.r,th.r{text-align:right;font-variant-numeric:tabular-nums}
tr:last-child td{border-bottom:none}
tr.yr td{background:#f9fafb;font-weight:600;font-size:12.5px}
.pill{display:inline-block;font-size:11.5px;font-weight:500;border-radius:20px;padding:2px 8px;white-space:nowrap;background:#f2f4f7;color:#344054}
.pill.good{background:var(--goodbg);color:var(--good)}.pill.bad{background:var(--badbg);color:var(--bad)}
.pill.warn{background:var(--warnbg);color:var(--warn)}.pill.info{background:var(--infobg);color:var(--info)}
.pill.black{background:#1c2230;color:#fff}
.muted{color:var(--muted)}.small{font-size:12.5px}
.tile{background:#fff;border:1px solid var(--line);border-radius:10px;padding:14px;cursor:pointer;text-align:left}
.tile:hover{border-color:var(--brand2)}
.tile .v{font-size:26px;font-weight:700;margin-top:4px}
.tile .l{font-size:12.5px;color:var(--muted)}
.tile.bad .v{color:var(--bad)}.tile.warn .v{color:var(--warn)}.tile.ok .v{color:var(--good)}
.tile.sel{outline:2px solid var(--brand2)}
.tabs{display:flex;gap:4px;border-bottom:1px solid var(--line);margin:0 0 16px;flex-wrap:wrap}
.tab{padding:8px 12px;cursor:pointer;border-bottom:2px solid transparent;color:var(--muted);font-weight:500}
.tab.on{border-color:var(--brand2);color:var(--ink)}
.kv{display:grid;grid-template-columns:150px 1fr;gap:6px 12px;font-size:13.5px}
.kv>div:nth-child(odd){color:var(--muted)}
.tl{border-left:2px solid var(--line);margin-left:6px;padding-left:16px}
.tl .e{position:relative;margin-bottom:14px}
.tl .e:before{content:"";position:absolute;left:-22px;top:5px;width:10px;height:10px;border-radius:50%;background:#fff;border:2px solid var(--brand2)}
.tl .e.email:before{border-color:var(--info)}.tl .e.decision:before{border-color:var(--accent)}
.lock{background:#f9fafb;border:1px dashed #d0d5dd;border-radius:8px;padding:18px;text-align:center;color:var(--muted)}
.bar{height:7px;background:#eef0f3;border-radius:5px;overflow:hidden;min-width:70px}
.bar i{display:block;height:100%;background:var(--accent)}
.bar i.warn{background:#f79009}.bar i.bad{background:#f04438}
.bigbar{height:12px;border-radius:7px;position:relative;overflow:visible}
.bigbar .mark{position:absolute;top:-4px;bottom:-4px;width:2px;background:#344054}
.row{display:flex;gap:8px;align-items:center;flex-wrap:wrap}
.space{flex:1}
.check{display:flex;gap:10px;align-items:flex-start;padding:9px 0;border-bottom:1px solid #f0f2f5}
.check:last-child{border:none}
.dot{width:18px;height:18px;border-radius:50%;flex:none;display:grid;place-items:center;font-size:11px;color:#fff;margin-top:1px}
.dot.ok{background:var(--good)}.dot.no{background:#d0d5dd}.dot.fail{background:var(--bad)}
.tick{width:18px;height:18px;border-radius:5px;border:1.5px solid #98a2b3;display:grid;place-items:center;cursor:pointer;flex:none;background:#fff;color:#fff;font-size:12px}
.tick.on{background:var(--accent);border-color:var(--accent)}
.modal-bg{position:fixed;inset:0;background:#0f172a66;display:grid;place-items:center;z-index:20}
.modal{background:#fff;border-radius:12px;padding:20px;width:min(540px,92vw);max-height:90vh;overflow:auto}
.modal h3{margin:0 0 12px;font-size:16px}
.field{display:flex;flex-direction:column;gap:4px;margin-bottom:10px}
.field label{font-size:12.5px;color:var(--muted)}
.toast{position:fixed;bottom:20px;right:20px;background:#1c2230;color:#fff;padding:10px 14px;border-radius:8px;z-index:30;max-width:400px;font-size:13px}
.warnbox{background:var(--warnbg);color:#7a2e0e;border-radius:8px;padding:9px 12px;font-size:13px;margin-bottom:12px}
.infobox{background:var(--infobg);color:#1849a9;border-radius:8px;padding:9px 12px;font-size:13px;margin-bottom:12px}
.blackbox{background:#1c2230;color:#fff;border-radius:8px;padding:10px 14px;font-size:13px;margin-bottom:12px}
.note{background:#fffbea;border:1px solid #f5e3a3;border-radius:8px;padding:10px 12px;margin-bottom:8px;font-size:13.5px}
.note .m{font-size:11.5px;color:var(--muted);margin-top:4px}
pre{background:#0f172a;color:#e2e8f0;padding:12px;border-radius:8px;font-size:11.5px;max-height:260px;overflow:auto}
.who{font-size:11.5px;color:var(--muted)}
.rate{display:flex;gap:6px}
.rate button{border:1px solid var(--line);background:#fff;border-radius:20px;padding:4px 12px;cursor:pointer;font-size:12.5px}
.rate button.on.easy{background:var(--goodbg);border-color:#75e0a7;color:var(--good);font-weight:600}
.rate button.on.complicated{background:var(--warnbg);border-color:#fec84b;color:var(--warn);font-weight:600}
.rate button.on.black{background:#1c2230;border-color:#1c2230;color:#fff;font-weight:600}
.rate button:disabled{cursor:not-allowed;opacity:.6}
.chart text{font-family:Inter,system-ui,sans-serif}

.login{min-height:100vh;display:grid;place-items:center;background:var(--brand)}
.login .box{background:#fff;border-radius:14px;padding:36px 40px;width:min(420px,92vw);text-align:center}
.login h1{margin:0 0 6px;font-size:22px}.login p{color:var(--muted);margin:0 0 24px}
.gbtn{display:inline-flex;align-items:center;gap:10px;border:1px solid #dadce0;border-radius:8px;padding:10px 18px;background:#fff;font-weight:500;cursor:pointer;font-size:15px}
.gbtn:hover{background:#f8f9fa}
.loading{padding:60px;text-align:center;color:var(--muted)}
.empty{padding:24px;text-align:center;color:var(--muted)}
input[type=search]{border:1px solid var(--line);border-radius:7px;padding:6px 10px;min-width:220px}
.field input,.field select,.field textarea{width:100%}
.cols2{display:grid;grid-template-columns:1fr 1fr;gap:0 12px}