:root{
  color-scheme: light;
  --page:#f4f4f1; --surface:#fcfcfb; --surface-2:#f0efec; --ink:#0b0b0b; --ink-2:#52514e; --muted:#898781;
  --grid:#e1e0d9; --axis:#c3c2b7; --ring:rgba(11,11,11,.10); --hover:rgba(11,11,11,.04);
  --accent:#2a78d6; --accent-soft:#cde2fb; --good:#0ca30c; --good-text:#006300; --warning:#fab219; --serious:#ec835a; --critical:#d03b3b;
  --s1:#2a78d6; --s2:#eb6834; --s3:#1baf7a; --s4:#eda100; --s5:#e87ba4; --s6:#008300; --s7:#6250d6; --s8:#e34948;
  --up:#d03b3b; --down:#2a78d6;
  --shadow: 0 1px 2px rgba(0,0,0,.04), 0 4px 16px rgba(0,0,0,.04);
}
@media (prefers-color-scheme: dark){
  :root:where(:not([data-theme="light"])){
    color-scheme: dark;
    --page:#0d0d0d; --surface:#1a1a19; --surface-2:#232321; --ink:#f0efec; --ink-2:#c3c2b7; --muted:#898781;
    --grid:#2c2c2a; --axis:#383835; --ring:rgba(255,255,255,.10); --hover:rgba(255,255,255,.05);
    --accent:#3987e5; --accent-soft:#184f95; --good-text:#0ca30c;
    --s1:#3987e5; --s2:#d95926; --s3:#199e70; --s4:#c98500; --s5:#d55181; --s6:#008300; --s7:#9085e9; --s8:#e66767;
    --up:#e66767; --down:#3987e5; --shadow:none;
  }
}
:root[data-theme="dark"]{
  color-scheme: dark;
  --page:#0d0d0d; --surface:#1a1a19; --surface-2:#232321; --ink:#f0efec; --ink-2:#c3c2b7; --muted:#898781;
  --grid:#2c2c2a; --axis:#383835; --ring:rgba(255,255,255,.10); --hover:rgba(255,255,255,.05);
  --accent:#3987e5; --accent-soft:#184f95; --good-text:#0ca30c;
  --s1:#3987e5; --s2:#d95926; --s3:#199e70; --s4:#c98500; --s5:#d55181; --s6:#008300; --s7:#9085e9; --s8:#e66767;
  --up:#e66767; --down:#3987e5; --shadow:none;
}
*{box-sizing:border-box}
html,body{margin:0;background:var(--page);color:var(--ink);font:14px/1.45 system-ui,-apple-system,"Segoe UI",Roboto,sans-serif;-webkit-font-smoothing:antialiased}
button,input,select{font:inherit;color:inherit}
a{color:var(--accent)}
.hidden{display:none!important}
.num{font-variant-numeric:tabular-nums}
/* Top bar */
.top{position:sticky;top:0;z-index:30;background:color-mix(in srgb,var(--page) 88%,transparent);backdrop-filter:saturate(1.4) blur(10px);border-bottom:1px solid var(--ring)}
.top-in{max-width:1440px;margin:0 auto;display:flex;align-items:center;gap:16px;padding:10px 20px}
.brand{display:flex;align-items:center;gap:10px;font-weight:650;letter-spacing:-.01em;white-space:nowrap}
.brand svg{flex:none}
.brand small{display:block;font-weight:450;color:var(--muted);font-size:11.5px;letter-spacing:0}
.nav{display:flex;gap:2px;overflow-x:auto;scrollbar-width:none;flex:1;min-width:0}
.nav::-webkit-scrollbar{display:none}
.nav a{padding:7px 11px;border-radius:8px;color:var(--ink-2);text-decoration:none;white-space:nowrap;font-weight:500}
.nav a:hover{background:var(--hover);color:var(--ink)}
.nav a.on{background:var(--surface);color:var(--ink);box-shadow:inset 0 0 0 1px var(--ring), inset 0 -2px 0 var(--accent)}
.tools{display:flex;align-items:center;gap:8px}
.seg{display:inline-flex;background:var(--surface-2);border-radius:9px;padding:2px}
.seg button{border:0;background:transparent;padding:5px 11px;border-radius:7px;cursor:pointer;color:var(--ink-2);font-weight:500;white-space:nowrap}
.seg button.on{background:var(--surface);color:var(--ink);box-shadow:0 0 0 1px var(--ring)}
.seg button:disabled{opacity:.4;cursor:not-allowed}
.icon-btn{border:0;background:transparent;width:34px;height:34px;border-radius:8px;display:grid;place-items:center;cursor:pointer;color:var(--ink-2)}
.icon-btn:hover{background:var(--hover);color:var(--ink)}
/* Filter bar */
.filters{max-width:1440px;margin:0 auto;padding:10px 20px 0;display:flex;flex-wrap:wrap;gap:8px;align-items:center}
.f{display:flex;align-items:center;gap:6px;background:var(--surface);border:1px solid var(--ring);border-radius:9px;padding:0 4px 0 10px;height:34px;position:relative}
.f label{color:var(--muted);font-size:12px;white-space:nowrap}
.f select{border:0;background:transparent;height:32px;padding:0 4px;max-width:180px;cursor:pointer;outline:none}
.f button.dd{border:0;background:transparent;height:32px;padding:0 8px 0 2px;cursor:pointer;max-width:220px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.f-reset{border:0;background:transparent;color:var(--accent);cursor:pointer;padding:6px 8px;font-weight:500}
.f-toggle{display:none}
.pop{position:absolute;top:38px;left:0;z-index:40;background:var(--surface);border:1px solid var(--ring);border-radius:12px;box-shadow:0 12px 40px rgba(0,0,0,.18);width:300px;max-height:420px;display:flex;flex-direction:column}
.pop input[type=search]{margin:10px;padding:7px 10px;border-radius:8px;border:1px solid var(--ring);background:var(--page);outline:none}
.pop-list{overflow:auto;padding:0 6px 6px}
.pop-item{display:flex;align-items:center;gap:8px;padding:6px 8px;border-radius:7px;cursor:pointer}
.pop-item:hover{background:var(--hover)}
.pop-item span{flex:1;min-width:0;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.pop-item em{font-style:normal;color:var(--muted);font-size:12px}
.pop-foot{display:flex;justify-content:space-between;border-top:1px solid var(--ring);padding:6px 8px}
.pop-foot button{border:0;background:transparent;color:var(--accent);cursor:pointer;padding:4px 6px}
/* Layout */
main{max-width:1440px;margin:0 auto;padding:16px 20px 60px}
.view-head{display:flex;align-items:flex-end;justify-content:space-between;gap:12px;margin:6px 0 14px;flex-wrap:wrap}
.view-head h1{font-size:22px;margin:0;letter-spacing:-.02em;font-weight:650}
.view-head p{margin:2px 0 0;color:var(--ink-2)}
.grid{display:grid;gap:14px;grid-template-columns:repeat(12,1fr)}
.c3{grid-column:span 3}.c4{grid-column:span 4}.c5{grid-column:span 5}.c6{grid-column:span 6}.c7{grid-column:span 7}.c8{grid-column:span 8}.c12{grid-column:span 12}
.card{background:var(--surface);border:1px solid var(--ring);border-radius:14px;padding:16px 18px;box-shadow:var(--shadow);min-width:0}
.card h2{font-size:14px;margin:0;font-weight:620}
.card .sub{color:var(--muted);font-size:12.5px;margin-top:2px}
.card-head{display:flex;justify-content:space-between;align-items:flex-start;gap:8px;margin-bottom:12px}
.link-btn{border:0;background:transparent;color:var(--accent);cursor:pointer;padding:2px 0;font-weight:500;white-space:nowrap}
.btn{border:1px solid var(--ring);background:var(--surface);padding:8px 14px;border-radius:9px;cursor:pointer;font-weight:550;white-space:nowrap}
.btn:hover{background:var(--hover)}
.btn.primary{background:var(--accent);color:var(--on-accent,#fff);border-color:transparent}
.btn.primary:hover{filter:brightness(1.07)}
.btn:disabled{opacity:.45;cursor:not-allowed}
/* KPI */
.kpi .label{color:var(--ink-2);font-size:12.5px;font-weight:500}
.kpi .value{font-size:26px;font-weight:620;letter-spacing:-.02em;margin-top:4px;line-height:1.15}
.kpi .value.hero{font-size:48px;letter-spacing:-.03em}
.kpi .meta{color:var(--muted);font-size:12.5px;margin-top:6px;display:flex;gap:6px;align-items:center;flex-wrap:wrap}
.delta{font-weight:600;display:inline-flex;align-items:center;gap:2px}
.delta.bad{color:var(--critical)} .delta.good{color:var(--good-text)} .delta.flat{color:var(--ink-2)}
.pill{display:inline-flex;align-items:center;gap:5px;font-size:11.5px;padding:2px 8px;border-radius:99px;background:var(--surface-2);color:var(--ink-2);white-space:nowrap;font-weight:500}
.pill.warn{background:color-mix(in srgb,var(--warning) 22%,transparent);color:var(--ink)}
.pill.bad{background:color-mix(in srgb,var(--critical) 16%,transparent);color:var(--ink)}
.pill.ok{background:color-mix(in srgb,var(--good) 16%,transparent);color:var(--ink)}
.pill.info{background:color-mix(in srgb,var(--accent) 14%,transparent);color:var(--ink)}
.meter{height:8px;border-radius:99px;background:var(--accent-soft);overflow:hidden;margin-top:10px}
.meter i{display:block;height:100%;background:var(--accent);border-radius:99px}
/* Charts */
.chart{width:100%;position:relative}
.chart svg{display:block;overflow:visible}
.chart .grid-l{stroke:var(--grid);stroke-width:1}
.chart .axis-l{stroke:var(--axis);stroke-width:1}
.chart text{fill:var(--muted);font-size:11px;font-variant-numeric:tabular-nums}
.chart text.lbl{fill:var(--ink-2)}
.chart .hit{fill:transparent;cursor:pointer}
.chart .hit:hover{fill:var(--hover)}
.legend{display:flex;flex-wrap:wrap;gap:6px 14px;margin:0 0 10px;font-size:12px;color:var(--ink-2)}
.legend span{display:inline-flex;align-items:center;gap:6px}
.legend i{width:10px;height:10px;border-radius:3px;display:inline-block}
.hb{display:flex;flex-direction:column;gap:7px}
.hb-row{display:grid;grid-template-columns:minmax(90px,38%) 1fr;align-items:center;gap:10px;border-radius:7px;padding:2px 4px;margin:0 -4px}
.hb-row.click{cursor:pointer}
.hb-row.click:hover{background:var(--hover)}
.hb-row.sel .hb-label{font-weight:650;color:var(--ink)}
.hb-label{font-size:12.5px;color:var(--ink-2);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.hb-label small{color:var(--muted);margin-left:6px}
.hb-track{display:flex;align-items:center;min-width:0}
.hb-bar{height:14px;border-radius:0 4px 4px 0;width:calc((100% - 84px) * var(--p));min-width:2px;flex:none}
.hb-val{margin-left:8px;font-size:12px;color:var(--ink);white-space:nowrap;font-variant-numeric:tabular-nums}
.dv-row{display:grid;grid-template-columns:minmax(90px,30%) 1fr;gap:10px;align-items:center;padding:2px 0}
.dv-track{display:grid;grid-template-columns:1fr 1px 1fr;align-items:center;height:20px}
.dv-mid{background:var(--axis);height:100%}
.dv-l,.dv-r{display:flex;align-items:center;min-width:0}
.dv-l{justify-content:flex-end}
.dv-bar{height:14px;flex:none}
.dv-l .dv-bar{border-radius:4px 0 0 4px}
.dv-r .dv-bar{border-radius:0 4px 4px 0}
.dv-v{font-size:11.5px;color:var(--ink);white-space:nowrap;padding:0 6px;font-variant-numeric:tabular-nums}
.segbar{display:flex;gap:2px;height:28px;margin:6px 0 10px}
.segbar div{border-radius:4px;display:flex;align-items:center;padding:0 8px;color:#fff;font-size:12px;font-weight:600;white-space:nowrap;overflow:hidden;min-width:0}
/* Tables */
.tbl-wrap{overflow:auto;border-radius:10px;border:1px solid var(--ring);max-height:620px}
table{border-collapse:separate;border-spacing:0;width:100%;font-size:12.5px}
th,td{padding:8px 10px;text-align:left;white-space:nowrap;border-bottom:1px solid var(--grid)}
th{position:sticky;top:0;background:var(--surface-2);font-weight:600;color:var(--ink-2);cursor:pointer;user-select:none;z-index:1}
th.n,td.n{text-align:right;font-variant-numeric:tabular-nums}
th .arr{color:var(--accent);margin-left:3px}
tbody tr:hover td{background:var(--hover)}
tr.total td{font-weight:650;background:var(--surface-2)}
td.trunc{max-width:260px;overflow:hidden;text-overflow:ellipsis}
td .src{font-size:10.5px;color:var(--muted);margin-left:6px}
.row-click{cursor:pointer}
.heat{border-radius:5px;padding:2px 6px}
.tbl-tools{display:flex;gap:8px;align-items:center;flex-wrap:wrap;margin-bottom:10px}
.tbl-tools input[type=search]{padding:7px 10px;border-radius:8px;border:1px solid var(--ring);background:var(--page);min-width:220px;outline:none}
.pager{display:flex;gap:8px;align-items:center;justify-content:flex-end;margin-top:8px;color:var(--muted);font-size:12.5px}
/* Import */
.hero-imp{display:grid;grid-template-columns:1.1fr .9fr;gap:24px;align-items:end;margin:18px 0 22px}
.hero-imp h1{font-size:34px;letter-spacing:-.03em;margin:0 0 8px;line-height:1.1;font-weight:680}
.hero-imp p{color:var(--ink-2);margin:0;font-size:15px;max-width:620px}
.privacy{display:flex;gap:10px;align-items:flex-start;background:var(--surface);border:1px solid var(--ring);border-radius:12px;padding:12px 14px;color:var(--ink-2);font-size:13px}
.up-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:14px}
.up{display:flex;flex-direction:column;gap:10px}
.up h3{margin:0;font-size:14.5px;display:flex;align-items:center;gap:8px}
.up p{margin:0;color:var(--ink-2);font-size:12.5px;min-height:54px}
.req{font-size:10.5px;font-weight:650;text-transform:uppercase;letter-spacing:.04em;padding:2px 7px;border-radius:99px;background:color-mix(in srgb,var(--accent) 16%,transparent);color:var(--accent)}
.opt{background:var(--surface-2);color:var(--muted)}
.drop{border:1.5px dashed var(--axis);border-radius:12px;padding:16px;text-align:center;cursor:pointer;color:var(--ink-2);font-size:13px;transition:.15s}
.drop:hover,.drop.over{border-color:var(--accent);background:color-mix(in srgb,var(--accent) 6%,transparent);color:var(--ink)}
.drop b{color:var(--accent);font-weight:600}
.files{display:flex;flex-direction:column;gap:6px}
.file{display:grid;grid-template-columns:1fr auto;gap:2px 8px;background:var(--surface-2);border-radius:9px;padding:7px 9px;font-size:12px}
.file .fn{font-weight:600;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.file .fm{color:var(--muted);grid-column:1/2}
.file select{font-size:11.5px;border:1px solid var(--ring);background:var(--surface);border-radius:6px;padding:1px 4px}
.file .x{border:0;background:transparent;cursor:pointer;color:var(--muted);grid-row:1/3;grid-column:2;align-self:center;font-size:16px}
.prog{height:3px;background:var(--grid);border-radius:3px;overflow:hidden;grid-column:1/3}
.prog i{display:block;height:100%;background:var(--accent);width:0}
.imp-actions{display:flex;gap:10px;align-items:center;margin:20px 0;flex-wrap:wrap}
.imp-actions .hint{color:var(--muted);font-size:12.5px}
details.help{background:var(--surface);border:1px solid var(--ring);border-radius:12px;padding:12px 16px;margin-top:10px}
details.help summary{cursor:pointer;font-weight:600}
details.help h4{margin:14px 0 4px;font-size:13px}
details.help p,details.help li{color:var(--ink-2);font-size:13px}
pre.kql{background:var(--page);border:1px solid var(--ring);border-radius:9px;padding:10px 12px;font:12px/1.5 ui-monospace,SFMono-Regular,Menlo,monospace;overflow:auto;white-space:pre;margin:6px 0}
.copy{font-size:12px}
/* Optim */
.opp{display:grid;grid-template-columns:auto 1fr auto;gap:4px 14px;align-items:center;padding:14px 0;border-top:1px solid var(--grid)}
.opp:first-child{border-top:0}
.opp-ic{width:34px;height:34px;border-radius:9px;display:grid;place-items:center;background:var(--surface-2);grid-column:1;grid-row:1/3}
.opp h3{margin:0;font-size:14px;grid-column:2;grid-row:1}
.opp p{margin:0;color:var(--ink-2);font-size:12.5px;grid-column:2;grid-row:2}
.opp .gain{text-align:right;grid-column:3;grid-row:1/3}
.opp .gain b{display:block;font-size:17px;font-variant-numeric:tabular-nums}
.opp .gain span{color:var(--muted);font-size:11.5px}
.opp-detail{grid-column:1/4;margin-top:8px}
.note{color:var(--muted);font-size:12px;margin-top:8px}
.empty{color:var(--muted);text-align:center;padding:30px 10px;font-size:13px}
/* Drawer & modal */
.scrim{position:fixed;inset:0;background:rgba(0,0,0,.35);z-index:50}
.drawer{position:fixed;top:0;right:0;bottom:0;width:min(420px,100%);background:var(--surface);z-index:51;padding:20px;overflow:auto;box-shadow:-10px 0 40px rgba(0,0,0,.2)}
.drawer h2{margin:0 0 4px;font-size:18px}
.fld{display:flex;flex-direction:column;gap:5px;margin:14px 0}
.fld label{font-weight:600;font-size:13px}
.fld small{color:var(--muted)}
.fld input,.fld select{padding:8px 10px;border-radius:8px;border:1px solid var(--ring);background:var(--page)}
.modal{position:fixed;left:50%;top:50%;transform:translate(-50%,-50%);width:min(720px,94vw);max-height:84vh;background:var(--surface);z-index:51;border-radius:14px;padding:18px;display:flex;flex-direction:column;gap:10px}
.modal textarea{width:100%;height:50vh;border:1px solid var(--ring);border-radius:9px;background:var(--page);font:12px ui-monospace,monospace;padding:10px}
#tip{position:fixed;z-index:60;pointer-events:none;background:var(--surface);color:var(--ink);border:1px solid var(--ring);border-radius:10px;padding:9px 11px;font-size:12px;box-shadow:0 8px 30px rgba(0,0,0,.18);max-width:320px;display:none}
#tip .t{font-weight:650;margin-bottom:4px}
#tip .r{display:flex;justify-content:space-between;gap:14px;font-variant-numeric:tabular-nums}
#tip .r i{display:inline-block;width:8px;height:8px;border-radius:2px;margin-right:6px}
#tip .r span:first-child{color:var(--ink-2)}
.toast{position:fixed;bottom:20px;left:50%;transform:translateX(-50%);background:var(--ink);color:var(--surface);padding:10px 16px;border-radius:10px;z-index:70;font-size:13px}
.loading{position:fixed;inset:0;z-index:80;display:grid;place-items:center;background:color-mix(in srgb,var(--page) 75%,transparent)}
.loading div{background:var(--surface);border:1px solid var(--ring);padding:16px 20px;border-radius:12px;box-shadow:var(--shadow)}
@media (max-width:1100px){
  .c3{grid-column:span 6}.c4,.c5,.c7,.c8{grid-column:span 12}.c6{grid-column:span 12}
  .up-grid{grid-template-columns:repeat(2,1fr)}
  .hero-imp{grid-template-columns:1fr}
}
@media (max-width:640px){
  .top-in{padding:8px 12px;gap:8px;flex-wrap:wrap}
  .brand small{display:none}
  .nav{order:3;flex-basis:100%}
  main{padding:12px 12px 60px}
  .filters{padding:8px 12px 0}
  .filters .f,.filters .f-reset{display:none}
  .filters.open .f,.filters.open .f-reset{display:flex}
  .f-toggle{display:inline-flex}
  .c3{grid-column:span 12}
  .up-grid{grid-template-columns:1fr}
  .kpi .value.hero{font-size:40px}
  .hero-imp h1{font-size:27px}
  .opp{grid-template-columns:auto 1fr}
  .opp .gain{grid-row:3;grid-column:2;text-align:left}
}

/* Authentification, administration */
#auth{min-height:100vh;display:grid;place-items:center;align-content:center;gap:14px;padding:20px}
.auth-card{width:min(410px,100%);padding:26px}
.auth-card h2{font-size:17px;margin:0 0 6px}
.auth-brand{display:flex;gap:12px;align-items:center;margin-bottom:20px;font-size:16px}
.auth-brand small{display:block;color:var(--muted);font-size:12.5px}
.auth-card form{display:flex;flex-direction:column}
.auth-card form .btn{margin-top:6px}
.auth-card .link-btn{margin-top:12px}
.auth-err{color:var(--critical);font-size:13px;min-height:18px;margin-top:10px}
.auth-foot,#foot{text-align:center;color:var(--muted);font-size:12px}
#foot{padding:0 0 24px}
.qr{width:200px;height:200px;background:#fff;border-radius:10px;padding:6px;display:block;margin:6px auto 10px}
.codes{font:14px ui-monospace,SFMono-Regular,Menlo,monospace;display:grid;grid-template-columns:1fr 1fr;gap:6px 14px;background:var(--page);padding:14px;border-radius:9px}
code{font:12.5px ui-monospace,SFMono-Regular,Menlo,monospace;background:var(--surface-2);padding:2px 6px;border-radius:5px}
.btn.danger{background:var(--critical);color:#fff;border-color:transparent}
.modal.small{width:min(460px,94vw);height:auto}
.modal h2,.drawer h2{margin:0 0 4px;font-size:17px}
.modal p{color:var(--ink-2);margin:4px 0}
.row{display:flex;gap:8px;flex-wrap:wrap;align-items:center}
.form-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(210px,1fr));gap:0 14px;align-items:start}
.linkbox{width:100%;padding:9px;font:12px ui-monospace,SFMono-Regular,Menlo,monospace;border:1px solid var(--ring);border-radius:8px;background:var(--page);margin:6px 0}
td.acts .link-btn{margin-right:12px}
td select{border:1px solid var(--ring);background:var(--surface);border-radius:6px;padding:3px 6px}
.logo-prev{min-height:70px;display:flex;align-items:center;margin:12px 0}
.logo-prev img{max-height:64px;max-width:260px}
.brand img{border-radius:4px}
#brandName{display:block}
.lang-sel{border:1px solid var(--ring);background:var(--surface);border-radius:8px;height:32px;padding:0 4px;font-size:12.5px;font-weight:600;cursor:pointer}
ul.plain{margin:0;padding-left:18px;color:var(--ink-2);font-size:13px}
ul.plain li{margin:7px 0;line-height:1.5}
.fld textarea{padding:8px 10px;border-radius:8px;border:1px solid var(--ring);background:var(--page);font:inherit;color:inherit;resize:vertical}
.guide details.help{border:0;border-top:1px solid var(--grid);border-radius:0;padding:12px 0;margin:0;background:transparent}
.guide ol,.guide ul{padding-left:20px;margin:8px 0}
.guide li{margin:5px 0;line-height:1.5}
.guide table td{white-space:normal}
.fld input[type=checkbox]{padding:0;width:auto;flex:none}
.fld .row{flex-wrap:nowrap}
@media (min-width:1101px){.nav a{padding:7px 9px;font-size:13.5px}}