:root{
  --brand:#F5C400; --brand-d:#c99f00; --ink:#16181c; --ink2:#3b4048; --mute:#6b7280; --line:#e3e5e9;
  --bg:#f3f4f6; --card:#fff; --side:#15171a; --side2:#1f2227;
  --ok:#15803d; --ok-bg:#e8f6ee; --warn:#a16207; --warn-bg:#fdf6dc; --err:#b91c1c; --err-bg:#fdecec;
  --info:#1d4ed8; --info-bg:#e8eefc; --r:10px;
}
*{box-sizing:border-box}
html,body{margin:0;padding:0}
body{font:14px/1.45 system-ui,-apple-system,"Segoe UI",Roboto,Arial,sans-serif;color:var(--ink);background:var(--bg)}
a{color:#0b57d0;text-decoration:none} a:hover{text-decoration:underline}
h1{font-size:22px;margin:0 0 4px} h2{font-size:17px;margin:0 0 10px} h3{font-size:15px;margin:0 0 8px}
.mute{color:var(--mute)} .small{font-size:12px} .nowrap{white-space:nowrap} .right{text-align:right}
.mono{font-family:ui-monospace,Consolas,monospace}

/* layout */
.app{display:flex;min-height:100vh}
.side{width:236px;background:var(--side);color:#cfd3da;flex:0 0 236px;position:sticky;top:0;height:100vh;overflow-y:auto}
.side .logo{display:flex;align-items:center;gap:10px;padding:16px 16px 12px;color:#fff;font-weight:700;letter-spacing:.3px}
.side .logo .mark{width:34px;height:34px;flex:none;border-radius:7px;background:#fff;display:grid;place-items:center;overflow:hidden;padding:2px}
.side .logo .mark img{width:100%;height:100%;object-fit:contain}
.side .logo small{display:block;font-weight:500;color:#9aa1ab;font-size:11px}
.side nav{padding:4px 8px 24px}
.side .grp{font-size:11px;text-transform:uppercase;letter-spacing:.8px;color:#7c838e;margin:14px 10px 4px}
.side a{display:flex;align-items:center;gap:9px;color:#d7dbe1;padding:7px 10px;border-radius:7px;text-decoration:none}
.side a:hover{background:var(--side2)}
.side a.on{background:var(--brand);color:#111;font-weight:600}
.side a .ic{width:18px;text-align:center;opacity:.9}
.main{flex:1;min-width:0}
.top{display:flex;align-items:center;justify-content:space-between;gap:12px;padding:10px 22px;background:#fff;border-bottom:1px solid var(--line);position:sticky;top:0;z-index:5}
.top .who{display:flex;align-items:center;gap:14px}
.top .bell{position:relative;font-size:18px;text-decoration:none}
.top .bell b{position:absolute;top:-6px;right:-10px;background:var(--err);color:#fff;font-size:11px;border-radius:9px;padding:0 5px}
.burger{display:none;background:none;border:0;font-size:22px;cursor:pointer}
.content{padding:20px 22px 40px;max-width:1400px}
.head{display:flex;align-items:flex-end;justify-content:space-between;gap:12px;margin-bottom:14px;flex-wrap:wrap}

/* cards & grid */
.card{background:var(--card);border:1px solid var(--line);border-radius:var(--r);padding:16px;margin-bottom:14px}
.grid{display:grid;gap:14px}
.g2{grid-template-columns:repeat(2,minmax(0,1fr))} .g3{grid-template-columns:repeat(3,minmax(0,1fr))}
.g4{grid-template-columns:repeat(4,minmax(0,1fr))}
.twocol{grid-template-columns:minmax(0,1fr) 300px} .twocol2{grid-template-columns:minmax(0,3fr) minmax(280px,2fr)}
.kv{display:grid;grid-template-columns:170px 1fr;gap:6px 12px} .kv dt{color:var(--mute)} .kv dd{margin:0}

/* tasks */
.tasks{display:grid;grid-template-columns:repeat(auto-fill,minmax(230px,1fr));gap:10px}
.task{display:flex;gap:12px;align-items:center;background:#fff;border:1px solid var(--line);border-radius:var(--r);padding:12px 14px;color:var(--ink);text-decoration:none}
.task:hover{border-color:var(--brand-d);text-decoration:none}
.task .n{font-size:26px;font-weight:800;min-width:38px}
.task.red .n{color:var(--err)} .task.zero{opacity:.45}
.task .t{font-size:13px}

/* tables */
.tw{overflow-x:auto}
table{width:100%;border-collapse:collapse;background:#fff}
th,td{padding:8px 10px;border-bottom:1px solid var(--line);text-align:left;vertical-align:top}
th{font-size:12px;color:var(--mute);font-weight:600;background:#fafafb;white-space:nowrap}
tr:hover td{background:#fcfcfd}
td.num,th.num{text-align:right;white-space:nowrap}
tr.hl td{background:#fffbe6}
tfoot td{font-weight:700;background:#fafafb}

/* badges */
.b{display:inline-block;padding:2px 8px;border-radius:20px;font-size:12px;font-weight:600;background:#eef0f3;color:var(--ink2);white-space:nowrap}
.b.ok{background:var(--ok-bg);color:var(--ok)} .b.warn{background:var(--warn-bg);color:var(--warn)}
.b.err{background:var(--err-bg);color:var(--err)} .b.info{background:var(--info-bg);color:var(--info)}
.b.dark{background:#222;color:var(--brand)}
.neg{color:var(--err);font-weight:700} .pos{color:var(--ok);font-weight:600}
.compact th,.compact td{padding:6px 7px}
.dot{display:inline-block;width:11px;height:11px;border-radius:50%;vertical-align:-1px;margin-right:5px}
.dot.green{background:#22c55e} .dot.yellow{background:#eab308} .dot.red{background:#ef4444}

/* forms */
label{display:block;font-size:12px;color:var(--mute);margin:0 0 3px;font-weight:600}
input[type=text],input[type=password],input[type=number],input[type=date],input[type=month],input[type=search],select,textarea{
  width:100%;padding:7px 9px;border:1px solid #cfd3d9;border-radius:7px;font:inherit;background:#fff;color:var(--ink)}
textarea{min-height:64px;resize:vertical}
input:focus,select:focus,textarea:focus{outline:2px solid var(--brand);outline-offset:0;border-color:var(--brand-d)}
.row{display:flex;gap:10px;flex-wrap:wrap;align-items:flex-end}
.row>div{flex:1 1 160px}
.field{margin-bottom:10px}
.btn{display:inline-flex;align-items:center;gap:6px;padding:7px 14px;border-radius:7px;border:1px solid #c9cdd3;background:#fff;color:var(--ink);font:inherit;font-weight:600;cursor:pointer;text-decoration:none;white-space:nowrap}
.btn:hover{text-decoration:none;border-color:#9aa0a8}
.btn.pri{background:var(--brand);border-color:var(--brand-d);color:#111}
.btn.pri:hover{background:#ffd21f}
.btn.ok{background:var(--ok);border-color:var(--ok);color:#fff}
.btn.danger{background:#fff;border-color:#f0b4b4;color:var(--err)}
.btn.danger.solid{background:var(--err);color:#fff;border-color:var(--err)}
.btn.sm{padding:4px 9px;font-size:12px}
.btn.link{border:0;background:none;color:#0b57d0;padding:0;font-weight:500}
.actions{display:flex;gap:8px;flex-wrap:wrap;align-items:flex-start}
form.inline{display:inline}
details.box{border:1px solid var(--line);border-radius:8px;padding:8px 12px;background:#fff;margin-bottom:10px}
details.box>summary{cursor:pointer;font-weight:600}
.chk{display:flex;gap:6px;align-items:center;font-size:13px;color:var(--ink);font-weight:400}

/* flash */
.flash{padding:10px 14px;border-radius:8px;margin-bottom:12px;border:1px solid}
.flash.ok{background:var(--ok-bg);border-color:#bfe6cf;color:#0f5c2c}
.flash.error{background:var(--err-bg);border-color:#f3c2c2;color:#8a1414;font-weight:600}
.flash.warn{background:var(--warn-bg);border-color:#efdc9a;color:#6b4400}
.alert{padding:12px 14px;border-radius:8px;margin-bottom:12px;border:1px solid}
.alert.err{background:var(--err-bg);border-color:#f3c2c2;color:#8a1414}
.alert.warn{background:var(--warn-bg);border-color:#efdc9a;color:#6b4400}
.alert.info{background:var(--info-bg);border-color:#c8d5f7;color:#1e3a8a}

/* tracking */
.track{list-style:none;margin:0;padding:0}
.track li{display:flex;gap:10px;padding:7px 0;border-bottom:1px dashed var(--line)}
.track li:last-child{border-bottom:0}
.track .i{font-size:16px;width:22px;text-align:center}
.track .l{font-weight:600}
.track li.pending .l,.track li.skip .l{color:var(--mute);font-weight:500}
.track li.current .l{color:var(--warn)} .track li.problem .l{color:var(--err)}

/* code box */
.codebox{font:700 28px/1.2 ui-monospace,Consolas,monospace;letter-spacing:2px;background:#111;color:var(--brand);padding:14px 18px;border-radius:10px;display:inline-block}

/* perm matrix */
.matrix th.rot{writing-mode:vertical-rl;transform:rotate(180deg);height:150px;font-size:12px;text-align:left;padding:6px 4px}
.matrix td.c{text-align:center;padding:4px}
.matrix td.c input{width:16px;height:16px;cursor:pointer}
.matrix tr.grp td{background:#f5f6f8;font-weight:700;font-size:12px;text-transform:uppercase;letter-spacing:.5px}
.lock{color:#9aa0a8;font-size:12px}

/* auth */
.auth{min-height:100vh;display:grid;place-items:center;background:linear-gradient(135deg,#15171a 0 55%,#2a2d33 55%);padding:20px}
.auth .card{width:100%;max-width:420px;padding:26px}
.auth .logo{text-align:center;margin-bottom:18px}
.auth .logo img{display:block;width:170px;max-width:60%;height:auto;margin:0 auto 6px}
.auth .logo .small{font-weight:500}

.empty{padding:22px;text-align:center;color:var(--mute)}
.pill-tabs{display:flex;gap:6px;flex-wrap:wrap;margin-bottom:12px}
.pill-tabs a{padding:5px 11px;border-radius:20px;background:#fff;border:1px solid var(--line);color:var(--ink2);font-size:13px;text-decoration:none}
.pill-tabs a.on{background:var(--ink);color:#fff;border-color:var(--ink)}
.bar{height:8px;background:#eceef1;border-radius:6px;overflow:hidden;min-width:70px}
.bar>i{display:block;height:100%;background:var(--brand-d)}

@media (max-width:900px){
  .side{position:fixed;left:-250px;z-index:20;transition:left .2s}
  .side.open{left:0}
  .burger{display:block}
  .g2,.g3,.g4,.twocol,.twocol2{grid-template-columns:1fr}
  .content{padding:14px 16px 40px}
  .top{padding:10px 16px}
  .kv{grid-template-columns:1fr}
}
@media print{.side,.top,.actions,.noprint{display:none!important}.content{padding:0}.card{border:0}}