:root{
  --b:#0b5cad;--b2:#1478d6;--bd:#083f77;--ink:#0f172a;--mut:#64748b;--soft:#94a3b8;
  --bg:#f4f6fb;--card:#fff;--line:#e8edf3;--ok:#16a34a;--warn:#d97706;--red:#dc2626;--r:16px;
  --sd1:#0e3f7e;--sd2:#0a2e5c;
}
*{box-sizing:border-box}
html,body{margin:0;height:100%}
body{font-family:'Segoe UI',system-ui,-apple-system,sans-serif;background:var(--bg);color:var(--ink);-webkit-tap-highlight-color:transparent}
a{color:inherit;text-decoration:none}button{font:inherit;cursor:pointer;border:0;background:none}
.hidden{display:none!important}.muted{color:var(--mut)}.spin{padding:48px;text-align:center;color:var(--mut)}
.empty{padding:44px 16px;text-align:center;color:var(--mut)}

/* ---------- LOGIN ---------- */
.login{min-height:100dvh;display:flex;align-items:center;justify-content:center;padding:24px;background:radial-gradient(1200px 600px at 50% -10%,#dbeafe,var(--bg))}
.login .box{position:relative;background:var(--card);border:1px solid var(--line);border-radius:22px;padding:36px 32px;width:100%;max-width:390px;box-shadow:0 24px 60px -24px rgba(11,60,120,.4)}
.login img{height:46px;display:block;margin:0 auto 8px}
.login .sub{text-align:center;color:var(--mut);font-size:13px;margin-bottom:24px}
.field{margin-bottom:14px}.field label{display:block;font-size:12px;color:var(--mut);margin-bottom:6px}
.field input{width:100%;padding:13px 14px;border:1px solid var(--line);border-radius:12px;font-size:15px;outline:none;background:#fff;color:var(--ink)}
.field input:focus{border-color:var(--b2);box-shadow:0 0 0 3px #1478d61f}
.btn{width:100%;padding:13px;border-radius:12px;background:var(--b);color:#fff;font-weight:600;font-size:15px}
.btn:hover{background:var(--bd)}
.err{color:var(--red);font-size:13px;margin-top:10px;text-align:center;min-height:18px}

/* ---------- SHELL ---------- */
.app{display:grid;grid-template-columns:250px 1fr;min-height:100dvh}
.side{background:linear-gradient(180deg,var(--sd1),var(--sd2));color:#fff;display:flex;flex-direction:column;padding:18px 16px;position:sticky;top:0;height:100dvh}
.side .logo{height:32px;margin:6px 6px 20px;object-fit:contain;object-position:left}
.nav{flex:1;overflow:auto}
.nav a{display:flex;align-items:center;gap:12px;padding:11px 13px;border-radius:12px;color:#c9dcf3;font-size:14px;font-weight:500;margin-bottom:3px;position:relative}
.nav a svg{width:19px;height:19px;flex-shrink:0;opacity:.85}
.nav a:hover{background:#ffffff12;color:#fff}
.nav a.active{background:#ffffff1f;color:#fff}
.nav a.active::before{content:"";position:absolute;left:-16px;top:8px;bottom:8px;width:4px;border-radius:0 4px 4px 0;background:#7db9f2}
.nav .badge{margin-left:auto;background:#ef4444;color:#fff;font-size:11px;font-weight:700;min-width:20px;height:20px;border-radius:10px;display:grid;place-items:center;padding:0 5px}
.side .usercard{display:flex;align-items:center;gap:10px;padding:10px;border-radius:12px;background:#ffffff12;margin-top:10px}
.side .usercard .av{width:38px;height:38px;border-radius:50%;background:#7db9f2;color:#08305f;display:grid;place-items:center;font-weight:700;flex-shrink:0}
.side .usercard .nm{font-size:13.5px;font-weight:600;line-height:1.2}
.side .usercard .rl{font-size:11.5px;color:#a9c7ea}
.side .company{margin-top:10px;padding:12px;border-radius:12px;background:#ffffff0d;font-size:12px}
.side .company .cn{font-weight:600;color:#fff}.side .company .cs{color:#a9c7ea;margin-bottom:8px}
.side .company .sync{display:flex;align-items:center;gap:7px;color:#cfe1f5}
.side .company .dot{width:8px;height:8px;border-radius:50%;background:#4ade80;box-shadow:0 0 0 3px #4ade8033}

.main{min-width:0;display:flex;flex-direction:column}
.top{background:var(--card);border-bottom:1px solid var(--line);padding:16px 26px;display:flex;align-items:center;justify-content:space-between;position:sticky;top:0;z-index:8;gap:12px}
.top .ttl h1{font-size:20px;margin:0;font-weight:700}
.top .ttl p{margin:2px 0 0;font-size:13px;color:var(--mut)}
.top .acts{display:flex;align-items:center;gap:10px}
.iconbtn{width:38px;height:38px;border-radius:11px;display:grid;place-items:center;color:var(--mut);border:1px solid var(--line);background:#fff;position:relative}
.iconbtn:hover{background:#f6f9fc}.iconbtn svg{width:19px;height:19px}
.iconbtn .dotb{position:absolute;top:7px;right:7px;width:8px;height:8px;background:#ef4444;border-radius:50%}
.userchip{display:flex;align-items:center;gap:9px;padding:5px 8px 5px 5px;border:1px solid var(--line);border-radius:999px;font-size:13px;font-weight:600}
.userchip .av{width:30px;height:30px;border-radius:50%;background:var(--b);color:#fff;display:grid;place-items:center;font-size:12px}
.content{padding:24px 26px;max-width:1280px;width:100%;margin:0 auto}

/* ---------- KPI ---------- */
.kpis{display:grid;grid-template-columns:repeat(auto-fit,minmax(210px,1fr));gap:16px;margin-bottom:18px}
.kpi{background:var(--card);border:1px solid var(--line);border-radius:var(--r);padding:16px 18px;box-shadow:0 1px 2px rgba(15,23,42,.04)}
.kpi .ico{width:42px;height:42px;border-radius:12px;display:grid;place-items:center;margin-bottom:12px}
.kpi .ico svg{width:22px;height:22px}
.kpi .l{color:var(--mut);font-size:13px}
.kpi .v{font-size:25px;font-weight:800;letter-spacing:-.5px;margin-top:2px;font-variant-numeric:tabular-nums}
.kpi .tr{display:flex;align-items:center;gap:6px;margin-top:8px;font-size:12.5px}
.kpi .tr b{font-weight:700}.tr.up b{color:var(--ok)}.tr.dn b{color:var(--red)}.tr .vs{color:var(--soft)}
.kpi .spark{margin-top:8px}

/* ---------- CARDS / CHARTS ---------- */
.grid2{display:grid;grid-template-columns:1fr 1fr;gap:16px}
.grid3{display:grid;grid-template-columns:repeat(auto-fit,minmax(230px,1fr));gap:16px}
.card{background:var(--card);border:1px solid var(--line);border-radius:var(--r);padding:18px;margin-bottom:16px;box-shadow:0 1px 2px rgba(15,23,42,.04)}
.card h2{font-size:15px;margin:0 0 16px;font-weight:700}
.card .h2row{display:flex;align-items:center;justify-content:space-between;margin-bottom:16px}
.card .h2row h2{margin:0}
.linkbtn{color:var(--b);font-weight:600;font-size:13px;display:inline-flex;align-items:center;gap:4px}

.donutwrap{display:flex;align-items:center;gap:22px;flex-wrap:wrap}
.legend{flex:1;min-width:160px}
.legend .li{display:flex;align-items:center;gap:9px;padding:7px 0;font-size:14px}
.legend .li .dt{width:11px;height:11px;border-radius:3px;flex-shrink:0}
.legend .li .nm{flex:1;color:var(--ink)}
.legend .li .ct{font-weight:700;font-variant-numeric:tabular-nums}
.legend .tot{border-top:1px solid var(--line);margin-top:6px;padding-top:10px;color:var(--mut);font-size:13px}

.vchart{display:flex;align-items:flex-end;gap:8px;height:180px;padding-top:6px}
.vcol{flex:1;display:flex;flex-direction:column;align-items:center;justify-content:flex-end;gap:7px;height:100%}
.vbar{width:70%;border-radius:6px 6px 0 0;background:linear-gradient(180deg,var(--b2),#8fc0ef);min-height:4px;position:relative}
.vbar.hl{background:linear-gradient(180deg,var(--b),var(--bd))}
.vbar .tag{position:absolute;top:-20px;left:50%;transform:translateX(-50%);font-size:11px;font-weight:700;color:var(--b);white-space:nowrap}
.vlbl{font-size:11px;color:var(--mut)}

.rank{display:flex;align-items:center;gap:12px;padding:9px 0;font-size:13.5px}
.rank .no{width:18px;color:var(--soft);font-weight:700}
.rank .nm{width:190px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.rank .bt{flex:1;background:#eef2f8;border-radius:6px;height:10px;overflow:hidden}
.rank .bf{height:100%;border-radius:6px;background:var(--b2)}
.rank .amt{width:110px;text-align:right;font-weight:600;font-variant-numeric:tabular-nums}

/* listy / wiersze */
.list{display:flex;flex-direction:column}
.row{display:flex;align-items:center;gap:12px;padding:12px 0;border-bottom:1px solid var(--line)}
.row:last-child{border-bottom:0}
.row .m{flex:1;min-width:0}
.row .t{font-weight:600;font-size:14px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.row .s{color:var(--mut);font-size:12.5px;margin-top:2px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.row .amt{font-weight:700;font-variant-numeric:tabular-nums;white-space:nowrap}
.chevr{color:#cbd5e1;flex-shrink:0}

.pill{padding:4px 10px;border-radius:999px;font-size:11.5px;font-weight:600;white-space:nowrap}
.st-trakcie{background:#dbeafe;color:#1e40af}.st-realizacji{background:#fef3c7;color:#92400e}
.st-zrealizowane{background:#dcfce7;color:#166534}.st-anulowane{background:#fee2e2;color:#991b1b}.st-otwarte{background:#e2e8f0;color:#475569}

/* attention */
.att{display:flex;align-items:center;gap:14px;background:var(--card);border:1px solid var(--line);border-radius:var(--r);padding:16px 18px;box-shadow:0 1px 2px rgba(15,23,42,.04)}
.att .ico{width:44px;height:44px;border-radius:12px;display:grid;place-items:center;flex-shrink:0}
.att .ico svg{width:22px;height:22px}
.att .v{font-size:19px;font-weight:800;font-variant-numeric:tabular-nums}
.att .l{font-size:12.5px;color:var(--mut)}
.att .s{font-size:11.5px;color:var(--soft);margin-top:2px}

/* ---------- TABELA ZAMOWIEN ---------- */
.tablewrap{background:var(--card);border:1px solid var(--line);border-radius:var(--r);overflow:hidden;box-shadow:0 1px 2px rgba(15,23,42,.04)}
.tbl{width:100%;border-collapse:collapse;font-size:13.5px}
.tbl th{text-align:left;padding:13px 14px;color:var(--mut);font-weight:600;font-size:12.5px;background:#fafbfd;border-bottom:1px solid var(--line);white-space:nowrap}
.tbl td{padding:13px 14px;border-bottom:1px solid var(--line);white-space:nowrap}
.tbl tr:last-child td{border-bottom:0}.tbl tbody tr:hover{background:#f8fafc;cursor:pointer}
.tbl .num{font-weight:600;color:var(--b)}
.tbl .cli{max-width:280px;overflow:hidden;text-overflow:ellipsis}
.tbl .r{text-align:right;font-variant-numeric:tabular-nums}
.due-red{color:var(--red);font-weight:600}.due-green{color:var(--ok);font-weight:600}
.toolbar{display:flex;gap:10px;margin-bottom:14px;flex-wrap:wrap;align-items:center}
.search{flex:1;min-width:220px;position:relative}
.search input{width:100%;padding:11px 14px 11px 40px;border:1px solid var(--line);border-radius:12px;font-size:14px;outline:none;background:#fff}
.search svg{position:absolute;left:13px;top:11px;width:18px;height:18px;color:var(--soft)}
.selbtn{padding:11px 14px;border:1px solid var(--line);border-radius:12px;background:#fff;font-size:13.5px;color:var(--ink);display:inline-flex;align-items:center;gap:8px}
.chips{display:flex;gap:8px;margin-bottom:14px;flex-wrap:wrap}
.chip{padding:8px 14px;border:1px solid var(--line);background:#fff;border-radius:999px;font-size:13px;color:var(--mut);font-weight:500}
.chip.on{background:var(--b);color:#fff;border-color:var(--b)}
.pager{display:flex;align-items:center;justify-content:space-between;padding:12px 14px;color:var(--mut);font-size:13px;gap:10px;flex-wrap:wrap}
.pages{display:flex;gap:6px}
.pages button{min-width:34px;height:34px;border-radius:9px;border:1px solid var(--line);background:#fff;color:var(--ink);font-size:13px}
.pages button.on{background:var(--b);color:#fff;border-color:var(--b)}
.pages button:disabled{opacity:.4}

.back{display:inline-flex;align-items:center;gap:6px;color:var(--b);font-weight:600;font-size:14px;margin-bottom:16px}
.tbtn{width:38px;height:38px;border:1px solid var(--line);background:#fff;border-radius:11px;display:grid;place-items:center;color:var(--mut)}
.tbtn svg{width:18px;height:18px}
.login .tbtn{position:absolute;top:16px;right:16px}
.tabbar{display:none}
.soon{padding:60px 20px;text-align:center;color:var(--mut)}
.soon svg{width:40px;height:40px;color:#cbd5e1;margin-bottom:12px}

/* ---------- MOBILE ---------- */
@media(max-width:860px){
  .app{grid-template-columns:1fr}
  .side{display:none}
  .content{padding:16px 14px 90px}
  .top{padding:13px 16px}.top .ttl h1{font-size:18px}
  .grid2,.grid3{grid-template-columns:1fr}
  .rank .nm{width:120px}.rank .amt{width:88px}
  .donutwrap{justify-content:center}
  .tablewrap{overflow-x:auto}
  .tabbar{display:flex;position:fixed;bottom:0;left:0;right:0;background:var(--card);border-top:1px solid var(--line);padding:6px 2px calc(6px + env(safe-area-inset-bottom));z-index:30}
  .tabbar a{flex:1;display:flex;flex-direction:column;align-items:center;gap:3px;padding:6px 2px;color:var(--mut);font-size:10px;font-weight:600}
  .tabbar a svg{width:22px;height:22px}
  .tabbar a.active{color:var(--b)}
}

/* ---------- DARK ---------- */
:root[data-theme="dark"]{--ink:#e7edf6;--mut:#9aabc2;--soft:#6b7c93;--bg:#0b1220;--card:#141d2f;--line:#243247}
:root[data-theme="dark"] .top,:root[data-theme="dark"] .kpi,:root[data-theme="dark"] .card,:root[data-theme="dark"] .att,:root[data-theme="dark"] .tablewrap{box-shadow:none}
:root[data-theme="dark"] .iconbtn,:root[data-theme="dark"] .tbtn,:root[data-theme="dark"] .selbtn,:root[data-theme="dark"] .chip,:root[data-theme="dark"] .search input,:root[data-theme="dark"] .field input,:root[data-theme="dark"] .pages button,:root[data-theme="dark"] .userchip{background:#0f1a2c;color:var(--ink)}
:root[data-theme="dark"] .tbl th{background:#101a2b}
:root[data-theme="dark"] .tbl tbody tr:hover,:root[data-theme="dark"] .row:hover{background:#18233a}
:root[data-theme="dark"] .rank .bt,:root[data-theme="dark"] .legend{}
:root[data-theme="dark"] .rank .bt{background:#1e293b}
:root[data-theme="dark"] .login{background:radial-gradient(1200px 600px at 50% -10%,#132741,var(--bg))}
:root[data-theme="dark"] .kpi .v,:root[data-theme="dark"] .att .v{color:#e7edf6}
:root[data-theme="dark"] .st-trakcie{background:#1e3a8a55;color:#93c5fd}
:root[data-theme="dark"] .st-realizacji{background:#78350f55;color:#fcd34d}
:root[data-theme="dark"] .st-zrealizowane{background:#14532d55;color:#86efac}
:root[data-theme="dark"] .st-anulowane{background:#7f1d1d55;color:#fca5a5}
:root[data-theme="dark"] .st-otwarte{background:#33415555;color:#cbd5e1}