:root{
  --night-0:#07122b;--night-1:#0a1b3d;--night-2:#13316e;--night-3:#1a3263;
  --brand:#3b82f6;--btn:#2a5fcc;--btn-hover:#1f4fb5;--on-night-accent:#7eaaff;
  --bg:#f3f5f9;--panel:#fff;--ink:#0f1a33;--ink-2:#37425a;--muted:#5f7298;--line:#e3e8f0;--line-2:#eef1f6;
  --accent-soft:#eaf1fe;--accent-text:#1f56c4;
  --green:#1f9d6b;--green-soft:#e7f6ef;--amber:#b9821f;--amber-soft:#fbf2df;--red:#c0463b;--red-soft:#fbeae8;
  --violet:#6b5bd2;--violet-soft:#efedfb;
  --radius:14px;--font:"Inter",system-ui,-apple-system,"Segoe UI",Roboto,sans-serif;--mono:"JetBrains Mono",ui-monospace,Menlo,monospace;
  --side-w:252px;
}
*{box-sizing:border-box}
html,body{margin:0;height:100%}
body{font-family:var(--font);color:var(--ink);background:var(--bg);font-size:14px;line-height:1.5;-webkit-font-smoothing:antialiased}
a{color:var(--accent-text);text-decoration:none}
button{font-family:inherit;font-size:inherit;cursor:pointer}
input,select,textarea{font-family:inherit;font-size:13.5px;color:var(--ink)}
.mono{font-family:var(--mono)}

/* ---------- Layout ---------- */
.app{display:grid;grid-template-columns:var(--side-w) 1fr;min-height:100vh}
aside.side{position:sticky;top:0;height:100vh;overflow-y:auto;overflow-x:hidden;background:linear-gradient(170deg,var(--night-1) 0%,var(--night-0) 70%);color:#cfdcf4;padding:22px 14px 18px;display:flex;flex-direction:column}
.side .brand{display:flex;flex-direction:column;align-items:flex-start;gap:8px;padding:0 8px 18px;border-bottom:1px solid rgba(255,255,255,.08);margin-bottom:14px}
.side .brand img{height:22px;filter:brightness(0) invert(1)}
.side .brand .app-name{font-weight:700;color:#fff;font-size:15px;letter-spacing:-.01em;display:flex;align-items:center;gap:7px}
.side .brand .app-name svg{color:var(--on-night-accent)}
.side .grp{font-family:var(--mono);font-size:10.5px;letter-spacing:.14em;text-transform:uppercase;color:#6f86b5;padding:14px 10px 6px;display:flex;justify-content:space-between;align-items:center}
.side nav a{display:flex;align-items:center;gap:10px;padding:8px 10px;border-radius:9px;color:#cfdcf4;font-size:13.5px;font-weight:500;margin-bottom:1px;transition:background .15s}
.side nav a svg{width:17px;height:17px;flex:none;opacity:.8}
.side nav a:hover{background:rgba(255,255,255,.06);color:#fff}
.side nav a.on{background:rgba(126,170,255,.16);color:#fff;box-shadow:inset 2px 0 0 var(--on-night-accent)}
.side nav a .cnt{margin-left:auto;font-size:11px;font-weight:700;background:var(--red);color:#fff;border-radius:20px;padding:1px 7px}
.side nav a .cnt.amber{background:#d79a2b}
.vbadge{font-family:var(--mono);font-size:10px;letter-spacing:.05em;padding:2px 6px;border-radius:5px;background:rgba(126,170,255,.16);color:var(--on-night-accent);font-weight:600}
.vbadge.s3{background:rgba(79,211,155,.14);color:#4fd39b}
.side .foot{margin-top:auto;padding:14px 10px 0;border-top:1px solid rgba(255,255,255,.08);font-size:12px;color:#8ea3cc}
.side .foot .who{display:flex;align-items:center;gap:10px;margin-bottom:10px}
.avatar{width:30px;height:30px;border-radius:50%;background:var(--btn);color:#fff;display:grid;place-items:center;font-weight:700;font-size:12px;flex:none}
.avatar.m{background:#1f9d6b}
.side .foot .who b{color:#fff;display:block;font-size:13px}

main{min-width:0;display:flex;flex-direction:column}
.topbar{position:sticky;top:0;z-index:20;background:rgba(243,245,249,.86);backdrop-filter:blur(10px);border-bottom:1px solid var(--line);display:flex;align-items:center;gap:14px;padding:12px 28px}
.topbar .crumb{font-family:var(--mono);font-size:11.5px;color:var(--muted);letter-spacing:.06em}
.topbar .sp{flex:1}
.pill{display:inline-flex;align-items:center;gap:6px;font-size:12px;padding:5px 11px;border-radius:999px;background:#fff;border:1px solid var(--line);color:var(--ink-2);white-space:nowrap}
.pill .dot{width:7px;height:7px;border-radius:50%;background:var(--green)}
.pill.mock{background:var(--amber-soft);border-color:#f0dcb0;color:#7a5410;font-weight:600}
.entity-sel{border:1px solid var(--line);background:#fff;border-radius:9px;padding:6px 10px;font-weight:600}
.burger{display:none;border:1px solid var(--line);background:#fff;border-radius:8px;padding:6px 9px}

.content{padding:26px 28px 70px;max-width:1320px;width:100%}
.page-head{display:flex;align-items:flex-end;gap:16px;flex-wrap:wrap;margin-bottom:22px}
.page-head .kick{font-family:var(--mono);font-size:11.5px;letter-spacing:.14em;text-transform:uppercase;color:var(--accent-text);font-weight:600;margin-bottom:4px}
.page-head h1{margin:0;font-size:26px;letter-spacing:-.02em;font-weight:750;line-height:1.2}
.page-head p{margin:6px 0 0;color:var(--muted);max-width:720px}
.page-head .actions{margin-left:auto;display:flex;gap:8px;flex-wrap:wrap}
.refs{display:inline-flex;gap:5px;flex-wrap:wrap;margin-left:4px;vertical-align:middle}
.ref{font-family:var(--mono);font-size:10.5px;color:var(--accent-text);background:var(--accent-soft);border-radius:5px;padding:1px 6px;font-weight:600}

/* ---------- Buttons ---------- */
.btn{display:inline-flex;align-items:center;gap:7px;border:1px solid transparent;border-radius:10px;padding:8px 14px;font-weight:600;font-size:13.5px;background:var(--btn);color:#fff;transition:background .15s,transform .05s;white-space:nowrap}
.btn:hover{background:var(--btn-hover)}
.btn:active{transform:translateY(1px)}
.btn svg{width:16px;height:16px}
.btn.ghost{background:#fff;color:var(--ink);border-color:var(--line)}
.btn.ghost:hover{background:#f6f8fc}
.btn.green{background:var(--green)}
.btn.green:hover{background:#18845a}
.btn.red{background:var(--red)}
.btn.sm{padding:5px 10px;font-size:12.5px;border-radius:8px}
.btn[disabled]{opacity:.45;cursor:not-allowed}

/* ---------- Cards / grids ---------- */
.grid{display:grid;gap:16px}
.g4{grid-template-columns:repeat(4,1fr)}
.g3{grid-template-columns:repeat(3,1fr)}
.g2{grid-template-columns:repeat(2,1fr)}
.g21{grid-template-columns:2fr 1fr}
.g12{grid-template-columns:1fr 2fr}
.card{background:var(--panel);border:1px solid var(--line);border-radius:var(--radius);padding:20px 22px;box-shadow:0 1px 2px rgba(16,30,54,.03);min-width:0}
.card h3{margin:0 0 4px;font-size:15px;font-weight:700;letter-spacing:-.01em;display:flex;align-items:center;gap:8px;flex-wrap:wrap}
.card .sub{color:var(--muted);font-size:12.5px;margin:0 0 14px}
.card-head{display:flex;align-items:flex-start;gap:10px;margin-bottom:12px}
.card-head .grow{flex:1;min-width:0}
.card-head .sub{margin:0}
.mt{margin-top:16px}
.kpi .lbl{font-size:12px;color:var(--muted);font-weight:600;display:flex;justify-content:space-between;gap:6px}
.kpi .num{font-size:26px;font-weight:750;letter-spacing:-.02em;margin:6px 0 2px;line-height:1.15;white-space:nowrap}
.kpi .num small{font-size:14px;color:var(--muted);font-weight:600}
.kpi .trend{font-size:12px;color:var(--muted)}
.kpi .trend b.up{color:var(--green)} .kpi .trend b.down{color:var(--red)}
.kpi.alert{border-color:#efc3bd;background:linear-gradient(180deg,#fff 0%,#fff6f5 100%)}
.kpi.alert .num{color:var(--red)}
.kpi.night{background:linear-gradient(150deg,var(--night-1) 0%,var(--night-2) 60%,var(--btn) 100%);color:#fff;border:none}
.kpi.night .lbl,.kpi.night .trend{color:#a9bfe8}
.kpi.night .num small{color:#a9bfe8}

/* ---------- Tags ---------- */
.tag{display:inline-flex;align-items:center;gap:6px;font-size:11px;font-weight:700;letter-spacing:.03em;padding:3px 9px;border-radius:20px;white-space:nowrap;line-height:1.3}
.tag::before{content:"";width:6px;height:6px;border-radius:50%;background:currentColor;flex:none}
.tag.ok{background:var(--green-soft);color:var(--green)}
.tag.ko{background:var(--red-soft);color:var(--red)}
.tag.mid{background:var(--amber-soft);color:var(--amber)}
.tag.info{background:var(--accent-soft);color:var(--accent-text)}
.tag.neutral{background:#eef1f6;color:var(--muted)}
.tag.violet{background:var(--violet-soft);color:var(--violet)}
.tag.plain::before{display:none}
.src{font-family:var(--mono);font-size:10.5px;padding:2px 7px;border-radius:5px;background:#f1f3f8;color:var(--muted);border:1px dashed #cdd5e3;white-space:nowrap}
.src.api{border-style:solid;background:var(--green-soft);color:var(--green);border-color:#bfe5d3}

/* ---------- Tables ---------- */
.tbl-wrap{overflow-x:auto;margin:0 -22px;padding:0 22px}
table{width:100%;border-collapse:collapse;font-size:13.5px}
th,td{text-align:left;padding:10px 12px;border-bottom:1px solid var(--line-2);vertical-align:middle}
th{font-size:11px;letter-spacing:.06em;text-transform:uppercase;color:var(--muted);font-weight:600;background:#fafbfe;white-space:nowrap}
tbody tr:hover{background:#f5f8ff}
tbody tr.click{cursor:pointer}
tbody tr.sel{background:#eaf1fe}
tr:last-child td{border-bottom:none}
td.id{font-family:var(--mono);font-size:12.5px;color:var(--accent-text);white-space:nowrap;font-weight:600}
td.num,th.num{text-align:right;white-space:nowrap;font-variant-numeric:tabular-nums}
td.num{font-weight:600}
td.neg{color:var(--red)} td.pos{color:var(--green)}
td .cmt{color:var(--muted);font-size:12px;display:block;margin-top:1px}
tr.total td{font-weight:750;background:#f3f7ff;border-top:2px solid var(--brand)}

/* ---------- Callouts ---------- */
.callout{background:var(--accent-soft);border-left:4px solid var(--brand);border-radius:9px;padding:13px 16px;color:#243559;font-size:13.5px;display:flex;gap:12px;align-items:flex-start}
.callout svg{width:18px;height:18px;flex:none;margin-top:1px}
.callout.amber{background:var(--amber-soft);border-color:var(--amber);color:#5a420f}
.callout.red{background:var(--red-soft);border-color:var(--red);color:#5d211b}
.callout.green{background:var(--green-soft);border-color:var(--green);color:#16533b}
.callout .grow{flex:1}
.callout p{margin:0}

/* ---------- Tabs / segmented ---------- */
.tabs{display:flex;gap:4px;border-bottom:1px solid var(--line);margin-bottom:18px;overflow-x:auto;overflow-y:hidden;scrollbar-width:none}
.tabs button{border:none;background:none;padding:10px 14px;font-weight:600;color:var(--muted);border-bottom:2px solid transparent;margin-bottom:-1px;white-space:nowrap}
.tabs button.on{color:var(--ink);border-color:var(--brand)}
.seg{display:inline-flex;flex-wrap:wrap;background:#eef1f6;border-radius:10px;padding:3px}
.seg button{border:none;background:none;padding:6px 12px;border-radius:8px;font-weight:600;color:var(--muted);font-size:12.5px}
.seg button.on{background:#fff;color:var(--ink);box-shadow:0 1px 2px rgba(16,30,54,.1)}

/* ---------- Forms ---------- */
.field{display:flex;flex-direction:column;gap:5px;margin-bottom:12px}
.field label{font-size:12px;font-weight:600;color:var(--muted)}
.input,select.input,textarea.input{border:1px solid var(--line);border-radius:9px;padding:8px 11px;background:#fff;width:100%}
.input:focus{outline:2px solid #bcd3fb;border-color:var(--brand)}
input[type=checkbox]{accent-color:var(--btn);width:16px;height:16px}
.amount-in{width:110px;text-align:right;font-variant-numeric:tabular-nums}

/* ---------- Misc ---------- */
.list{display:flex;flex-direction:column}
.li{display:flex;align-items:center;gap:12px;padding:10px 0;border-bottom:1px solid var(--line-2)}
.li:last-child{border-bottom:none}
.li .ic{width:34px;height:34px;border-radius:9px;display:grid;place-items:center;flex:none;background:var(--accent-soft);color:var(--accent-text);font-family:var(--mono);font-size:11px;font-weight:700;text-align:center;line-height:1.05}
.li .ic.red{background:var(--red-soft);color:var(--red)} .li .ic.amber{background:var(--amber-soft);color:var(--amber)} .li .ic.green{background:var(--green-soft);color:var(--green)}
.li .grow{flex:1;min-width:0}
.li .t{font-weight:600}
.li .s{font-size:12px;color:var(--muted)}
.bar{height:8px;background:#eef1f6;border-radius:6px;overflow:hidden}
.bar>i{display:block;height:100%;background:var(--brand);border-radius:6px}
.bar>i.green{background:var(--green)} .bar>i.amber{background:var(--amber)} .bar>i.red{background:var(--red)}
.steps-close{display:grid;grid-template-columns:repeat(4,1fr);gap:10px}
.stepc{border:1px solid var(--line);border-radius:12px;padding:12px 14px;background:#fff;display:flex;gap:10px;align-items:flex-start}
.stepc .n{width:26px;height:26px;border-radius:50%;display:grid;place-items:center;font-weight:700;font-size:12px;flex:none;background:#eef1f6;color:var(--muted)}
.stepc.done .n{background:var(--green);color:#fff}
.stepc.cur{border-color:var(--brand);box-shadow:0 0 0 3px var(--accent-soft)}
.stepc.cur .n{background:var(--brand);color:#fff}
.stepc .t{font-weight:600;font-size:13px}
.stepc .s{font-size:12px;color:var(--muted)}
.drop{display:block;cursor:pointer;border:2px dashed #c6d3ea;border-radius:14px;background:#f8faff;padding:28px;text-align:center;color:var(--muted);transition:border-color .2s,background .2s}
.drop:hover,.drop.over{border-color:var(--brand);background:var(--accent-soft)}
.drop svg{width:34px;height:34px;color:var(--brand);margin:0 auto 6px;display:block}
.drop b{color:var(--ink)}
.checks{display:flex;flex-direction:column;gap:8px;margin-top:14px}
.chk{display:flex;gap:10px;align-items:flex-start;font-size:13.5px;padding:9px 12px;border-radius:9px;background:#f8faff;border:1px solid var(--line-2);opacity:.35;transition:opacity .3s}
.chk.on{opacity:1}
.chk .ico{width:20px;height:20px;border-radius:50%;display:grid;place-items:center;flex:none;background:var(--green);color:#fff;font-size:12px;font-weight:800}
.chk.err .ico{background:var(--red)}
.chk .cmt{display:block;color:var(--muted);font-size:12px}
.legend{display:flex;gap:14px;flex-wrap:wrap;font-size:12px;color:var(--muted)}
.legend i{display:inline-block;width:10px;height:10px;border-radius:3px;margin-right:5px;vertical-align:-1px}
.chart{width:100%;height:auto;display:block}
.chart text{font-family:var(--font);font-size:11px;fill:var(--muted)}
.chart .axis{stroke:var(--line);stroke-width:1}
.hint{font-size:12px;color:var(--muted)}
.row{display:flex;gap:10px;align-items:center;flex-wrap:wrap}
.row.between{justify-content:space-between}
.sep{height:1px;background:var(--line);margin:14px 0}
.empty{color:var(--muted);text-align:center;padding:30px}
.sum-line{display:flex;justify-content:space-between;padding:6px 0;font-size:13.5px}
.sum-line.tot{border-top:2px solid var(--ink);margin-top:6px;padding-top:10px;font-weight:750;font-size:15px}
.sum-line .neg{color:var(--red)} .sum-line .pos{color:var(--green)}
.lock{position:relative}
.lock .veil{position:absolute;inset:0;background:rgba(243,245,249,.82);backdrop-filter:blur(2px);border-radius:var(--radius);display:grid;place-items:center;text-align:center;padding:20px;z-index:2}
.lock .veil div{max-width:340px}
.lock .veil svg{width:28px;height:28px;color:var(--amber)}

/* ---------- Drawer / modal / toast ---------- */
.overlay{position:fixed;inset:0;background:rgba(7,18,43,.45);z-index:50;display:none}
.overlay.on{display:block}
.drawer{position:fixed;top:0;right:0;bottom:0;width:min(640px,100%);background:#fff;z-index:60;box-shadow:-10px 0 40px rgba(7,18,43,.2);transform:translateX(102%);transition:transform .25s cubic-bezier(.2,.7,.2,1);display:flex;flex-direction:column}
.drawer.on{transform:none}
.drawer .dh{padding:18px 22px;border-bottom:1px solid var(--line);display:flex;align-items:center;gap:10px}
.drawer .dh h3{margin:0;font-size:16px;flex:1}
.drawer .db{padding:20px 22px;overflow-y:auto;flex:1}
.drawer .df{padding:14px 22px;border-top:1px solid var(--line);display:flex;gap:8px;justify-content:flex-end;flex-wrap:wrap}
.x{border:none;background:#f1f3f8;border-radius:8px;width:30px;height:30px;font-size:16px;color:var(--muted)}
.toast{position:fixed;bottom:22px;left:50%;transform:translateX(-50%) translateY(20px);background:var(--night-1);color:#fff;padding:11px 18px;border-radius:11px;font-weight:500;font-size:13.5px;box-shadow:0 10px 30px rgba(7,18,43,.3);opacity:0;transition:all .25s;z-index:90;pointer-events:none;display:flex;gap:9px;align-items:center;max-width:calc(100% - 32px)}
.toast.on{opacity:1;transform:translateX(-50%)}
.toast b{color:#4fd39b}

/* ---------- Invoice preview ---------- */
.inv{border:1px solid var(--line);border-radius:10px;padding:26px;font-size:12.5px;background:#fff;box-shadow:0 6px 24px rgba(16,30,54,.07)}
.inv .ih{display:flex;justify-content:space-between;gap:16px;align-items:flex-start;margin-bottom:20px}
.inv .ih img{height:26px}
.inv .ih .r{text-align:right}
.inv .ih .r b{font-size:18px;display:block;letter-spacing:-.01em}
.inv .parties{display:grid;grid-template-columns:1fr 1fr;gap:16px;margin-bottom:16px}
.inv .parties div{background:#f8faff;border-radius:8px;padding:10px 12px}
.inv .parties small{display:block;font-family:var(--mono);font-size:10px;color:var(--muted);letter-spacing:.1em;text-transform:uppercase;margin-bottom:3px}
.inv table th{background:var(--night-1);color:#fff}
.inv .iban{margin-top:14px;padding:10px 12px;border:1px solid var(--line);border-radius:8px;font-family:var(--mono);font-size:11.5px}
.inv .warn{margin-top:8px;font-size:11.5px;color:var(--red);font-weight:600}
.inv .foot{margin-top:14px;font-size:10.5px;color:var(--muted);border-top:1px solid var(--line);padding-top:8px}

/* ---------- Login ---------- */
.login{position:fixed;inset:0;z-index:100;background:linear-gradient(150deg,var(--night-1) 0%,var(--night-2) 55%,var(--btn) 100%);display:grid;place-items:center;padding:16px;overflow:hidden}
.login::before,.login::after{content:"";position:absolute;border-radius:50%;background:rgba(255,255,255,.05)}
.login::before{width:620px;height:620px;top:-200px;right:-160px}
.login::after{width:480px;height:480px;bottom:-220px;left:-120px}
.login .box{position:relative;z-index:1;background:rgba(7,18,43,.55);border:1px solid rgba(255,255,255,.12);border-radius:20px;padding:38px 36px;width:min(420px,100%);color:#cfdcf4;text-align:center;backdrop-filter:blur(8px)}
.login .box img{height:34px;filter:brightness(0) invert(1);margin-bottom:22px}
.login h1{color:#fff;font-size:26px;margin:0 0 6px;letter-spacing:-.02em;display:flex;gap:9px;justify-content:center;align-items:center}
.login p{margin:0 0 24px;font-size:14px}
.login .gbtn{width:100%;justify-content:center;padding:12px;background:#fff;color:var(--night-1);font-size:14.5px}
.login .gbtn:hover{background:#eaf1fe}
.login .keystep{display:none;margin-top:18px;font-size:13px;color:#fff}
.login .keystep.on{display:block}
.login .key{width:56px;height:56px;border-radius:50%;margin:0 auto 10px;display:grid;place-items:center;background:rgba(126,170,255,.18);animation:pulse 1.2s infinite}
@keyframes pulse{0%,100%{box-shadow:0 0 0 0 rgba(126,170,255,.5)}50%{box-shadow:0 0 0 14px rgba(126,170,255,0)}}
.login .meta{margin-top:24px;font-family:var(--mono);font-size:11px;color:#8ea3cc;line-height:1.7}

/* ---------- Responsive ---------- */
@media (max-width:1150px){.g4{grid-template-columns:repeat(2,1fr)}.g21,.g12{grid-template-columns:1fr}.steps-close{grid-template-columns:repeat(2,1fr)}}
@media (max-width:860px){
  .app{grid-template-columns:1fr}
  aside.side{position:fixed;left:0;top:0;z-index:70;width:var(--side-w);transform:translateX(-100%);transition:transform .25s}
  aside.side.on{transform:none}
  .burger{display:inline-block}
  .topbar{padding:10px 16px}
  .topbar .crumb,.topbar .pill.sess{display:none}
  .content{padding:18px 16px 60px}
  .g3,.g2{grid-template-columns:1fr}
  .card{padding:16px}
  .tbl-wrap{margin:0 -16px;padding:0 16px}
  .inv .parties{grid-template-columns:1fr}
}
@media (max-width:520px){.topbar .pill.mock{display:none}.topbar .entity-sel{max-width:150px;min-width:0}.g4{grid-template-columns:1fr}.steps-close{grid-template-columns:1fr}.page-head h1{font-size:22px}.topbar .entity-sel{max-width:130px}}