/* Custos de Nuvem · design system (paleta validada p/ daltonismo e contraste) */
:root{
  --bg:#EEF2F3; --surface:#FFFFFF; --surface-2:#F6FAFA; --surface-3:#EEF4F4;
  --border:#E1E8E9; --border-strong:#CDD8DA;
  --text:#0E1B20; --text-2:#4A585F; --text-3:#7E8D93;
  --primary:#0E9E90; --primary-strong:#0B7D72; --primary-soft:rgba(14,158,144,.12);
  --cat-1:#0E9E90; --cat-2:#5563D8; --cat-3:#C0479A;
  --good:#12855F; --good-soft:rgba(18,133,95,.12);
  --warn:#B7791F; --warn-soft:rgba(183,121,31,.14);
  --crit:#C0392B; --crit-soft:rgba(192,57,43,.11);
  --info:#3D6ED8; --info-soft:rgba(61,110,216,.11);
  --grid:rgba(14,27,32,.07);
  --shadow:0 1px 2px rgba(16,30,36,.05),0 3px 10px rgba(16,30,36,.05);
  --shadow-sm:0 1px 2px rgba(16,30,36,.06);
  --radius:14px; --radius-sm:9px;
  --mono:"SF Mono",ui-monospace,"JetBrains Mono","Cascadia Code",Menlo,Consolas,monospace;
  --sans:-apple-system,BlinkMacSystemFont,"Segoe UI",system-ui,"Helvetica Neue",Arial,sans-serif;
  color-scheme:light;
}
@media (prefers-color-scheme:dark){
  :root{
    --bg:#0A1115; --surface:#111B20; --surface-2:#16222A; --surface-3:#1C2A31;
    --border:#24333A; --border-strong:#33474F;
    --text:#E7EEF0; --text-2:#94A5AD; --text-3:#697C84;
    --primary:#20A99D; --primary-strong:#3AC6B9; --primary-soft:rgba(32,169,157,.15);
    --cat-1:#20A99D; --cat-2:#6E7EDE; --cat-3:#CE5FA6;
    --good:#3FBF8F; --good-soft:rgba(63,191,143,.15);
    --warn:#E0A63A; --warn-soft:rgba(224,166,58,.15);
    --crit:#E86B5E; --crit-soft:rgba(232,107,94,.14);
    --info:#7AA0F0; --info-soft:rgba(122,160,240,.13);
    --grid:rgba(231,238,240,.08);
    --shadow:0 1px 2px rgba(0,0,0,.28),0 4px 16px rgba(0,0,0,.30);
    --shadow-sm:0 1px 2px rgba(0,0,0,.3);
    color-scheme:dark;
  }
}
:root[data-theme="light"]{
  --bg:#EEF2F3; --surface:#FFFFFF; --surface-2:#F6FAFA; --surface-3:#EEF4F4;
  --border:#E1E8E9; --border-strong:#CDD8DA;
  --text:#0E1B20; --text-2:#4A585F; --text-3:#7E8D93;
  --primary:#0E9E90; --primary-strong:#0B7D72; --primary-soft:rgba(14,158,144,.12);
  --cat-1:#0E9E90; --cat-2:#5563D8; --cat-3:#C0479A;
  --good:#12855F; --good-soft:rgba(18,133,95,.12);
  --warn:#B7791F; --warn-soft:rgba(183,121,31,.14);
  --crit:#C0392B; --crit-soft:rgba(192,57,43,.11);
  --info:#3D6ED8; --info-soft:rgba(61,110,216,.11);
  --grid:rgba(14,27,32,.07);
  --shadow:0 1px 2px rgba(16,30,36,.05),0 3px 10px rgba(16,30,36,.05);
  --shadow-sm:0 1px 2px rgba(16,30,36,.06);
  color-scheme:light;
}
:root[data-theme="dark"]{
  --bg:#0A1115; --surface:#111B20; --surface-2:#16222A; --surface-3:#1C2A31;
  --border:#24333A; --border-strong:#33474F;
  --text:#E7EEF0; --text-2:#94A5AD; --text-3:#697C84;
  --primary:#20A99D; --primary-strong:#3AC6B9; --primary-soft:rgba(32,169,157,.15);
  --cat-1:#20A99D; --cat-2:#6E7EDE; --cat-3:#CE5FA6;
  --good:#3FBF8F; --good-soft:rgba(63,191,143,.15);
  --warn:#E0A63A; --warn-soft:rgba(224,166,58,.15);
  --crit:#E86B5E; --crit-soft:rgba(232,107,94,.14);
  --info:#7AA0F0; --info-soft:rgba(122,160,240,.13);
  --grid:rgba(231,238,240,.08);
  --shadow:0 1px 2px rgba(0,0,0,.28),0 4px 16px rgba(0,0,0,.30);
  --shadow-sm:0 1px 2px rgba(0,0,0,.3);
  color-scheme:dark;
}

*{box-sizing:border-box}
html,body{margin:0}
body{background:var(--bg);color:var(--text);font-family:var(--sans);
  font-size:14px;line-height:1.5;-webkit-font-smoothing:antialiased}
h1,h2,h3{margin:0;font-weight:650;letter-spacing:-.01em;text-wrap:balance}
a{color:inherit}
.num{font-variant-numeric:tabular-nums}

/* ---------- shell ---------- */
.app{display:grid;grid-template-columns:216px 1fr;min-height:100vh}
.rail{border-right:1px solid var(--border);background:var(--surface);
  display:flex;flex-direction:column;gap:2px;padding:16px 12px;position:sticky;top:0;height:100vh}
.brand{display:flex;align-items:center;gap:10px;padding:6px 8px 16px}
.brand-mark{width:34px;height:34px;border-radius:9px;flex:none;
  background:linear-gradient(150deg,var(--primary),var(--primary-strong));
  display:grid;place-items:center;color:#fff;box-shadow:var(--shadow-sm)}
.brand-mark svg{width:19px;height:19px}
.brand-txt strong{display:block;font-size:14px;letter-spacing:-.02em;line-height:1.1}
.brand-txt span{font-size:11px;color:var(--text-3)}
.nav-h{font-size:10.5px;text-transform:uppercase;letter-spacing:.09em;color:var(--text-3);
  padding:14px 10px 6px;font-weight:600}
.nav a{display:flex;align-items:center;gap:11px;padding:8px 10px;border-radius:9px;
  color:var(--text-2);text-decoration:none;font-size:13.5px;font-weight:500;
  transition:background .12s,color .12s}
.nav a svg{width:17px;height:17px;flex:none;opacity:.85}
.nav a:hover{background:var(--surface-3);color:var(--text)}
.nav a.on{background:var(--primary-soft);color:var(--primary-strong);font-weight:600}
.nav a.on svg{opacity:1}
.nav a:focus-visible,.ghost:focus-visible,.chip:focus-visible,.msel:focus-visible{
  outline:2px solid var(--primary);outline-offset:2px}
.rail-foot{margin-top:auto;padding:10px;border-top:1px solid var(--border);
  display:flex;align-items:center;gap:9px;font-size:12px;color:var(--text-2)}
.avatar{width:28px;height:28px;border-radius:50%;flex:none;font-size:11px;font-weight:700;color:#fff;
  background:linear-gradient(150deg,var(--cat-2),var(--cat-3));display:grid;place-items:center}
.rf-user{font-weight:600;color:var(--text)}
.rf-sub{font-size:11px}

.main{min-width:0;display:flex;flex-direction:column}
.topbar{position:sticky;top:0;z-index:20;background:color-mix(in srgb,var(--surface) 86%,transparent);
  backdrop-filter:blur(10px);-webkit-backdrop-filter:blur(10px);
  border-bottom:1px solid var(--border);padding:13px 26px;
  display:flex;align-items:center;gap:14px;flex-wrap:wrap}
.topbar .title h1{font-size:18px}
.topbar .title p{margin:1px 0 0;font-size:12px;color:var(--text-3)}
.spacer{flex:1 1 auto}
.pill-live{display:inline-flex;align-items:center;gap:7px;font-size:12px;color:var(--text-2);
  background:var(--good-soft);border:1px solid color-mix(in srgb,var(--good) 30%,transparent);
  padding:5px 11px;border-radius:999px;font-weight:550}
.live-dot{width:7px;height:7px;border-radius:50%;background:var(--good)}
.ghost{border:1px solid var(--border-strong);background:var(--surface);color:var(--text-2);
  font:inherit;font-size:12.5px;font-weight:550;padding:6px 12px;border-radius:9px;cursor:pointer;
  display:inline-flex;align-items:center;gap:7px;text-decoration:none}
.ghost:hover{color:var(--text);border-color:var(--text-3)}
.ghost svg{width:14px;height:14px}
.ghost[disabled]{opacity:.55;cursor:progress}

.content{padding:22px 26px 60px;display:flex;flex-direction:column;gap:18px;max-width:1500px;width:100%}
.row{display:grid;gap:16px}
.kpis{grid-template-columns:repeat(5,1fr)}
.kpis4{grid-template-columns:repeat(4,1fr)}
.split{grid-template-columns:1.65fr 1fr}
.halves{grid-template-columns:1fr 1fr}
.card{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);
  box-shadow:var(--shadow);padding:18px}
.card.pad0{padding:0;overflow:hidden}
.card-h{display:flex;align-items:center;justify-content:space-between;gap:12px;margin-bottom:4px;flex-wrap:wrap}
.card-h h2{font-size:14.5px}
.card-h .sub{font-size:12px;color:var(--text-3)}
.eyebrow{font-size:10.5px;text-transform:uppercase;letter-spacing:.08em;color:var(--text-3);font-weight:650}

/* ---------- KPI ---------- */
.kpi{position:relative;display:flex;flex-direction:column;gap:7px;min-height:112px}
.kpi .lab{display:flex;align-items:center;gap:7px;flex-wrap:wrap}
.kpi .big{font-size:25px;font-weight:680;letter-spacing:-.02em;line-height:1.05}
.kpi .big small{font-size:14px;font-weight:600;color:var(--text-2)}
.kpi .meta{font-size:12px;color:var(--text-2);margin-top:auto}
.kpi .meta b{color:var(--text)}
.badge{font-size:9.5px;font-weight:700;letter-spacing:.06em;text-transform:uppercase;
  padding:2px 6px;border-radius:5px;background:var(--surface-3);color:var(--text-3);border:1px solid var(--border)}
.badge.fc{color:var(--cat-2);background:color-mix(in srgb,var(--cat-2) 12%,transparent);
  border-color:color-mix(in srgb,var(--cat-2) 26%,transparent)}
.delta{display:inline-flex;align-items:center;gap:3px;font-size:12.5px;font-weight:650;font-variant-numeric:tabular-nums}
.delta.up{color:var(--crit)} .delta.down{color:var(--good)} .delta.flat{color:var(--text-3)}
.swatch{width:9px;height:9px;border-radius:3px;flex:none;display:inline-block}

/* ---------- gráficos ---------- */
.chartwrap{position:relative;width:100%}
svg.chart{display:block;width:100%;height:auto;overflow:visible}
.axis-lab{font-size:10.5px;fill:var(--text-3);font-family:var(--mono)}
.tt{position:absolute;pointer-events:none;opacity:0;transform:translate(-50%,-112%);
  background:var(--text);color:var(--surface);padding:7px 10px;border-radius:8px;font-size:12px;
  box-shadow:var(--shadow);white-space:nowrap;z-index:5;transition:opacity .1s;line-height:1.45}
.tt b{font-size:12.5px}
.tt .k{color:color-mix(in srgb,var(--surface) 62%,transparent)}
.tt .trow{display:flex;align-items:center;gap:6px}
.legend{display:flex;gap:16px;flex-wrap:wrap;font-size:12px;color:var(--text-2);margin-top:6px}
.legend span{display:inline-flex;align-items:center;gap:6px}
.dash{width:16px;height:0;border-top:2px dashed var(--text-3);display:inline-block}

/* barras ranqueadas */
.bars{display:flex;flex-direction:column;gap:13px;margin-top:14px}
.bar-row{display:grid;grid-template-columns:1fr auto;gap:4px 12px;align-items:center}
.bar-row .nm{font-size:13px;font-weight:550;min-width:0;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.bar-row .vl{font-size:13px;font-weight:650;font-variant-numeric:tabular-nums}
.bar-row .pc{font-size:11.5px;color:var(--text-3);font-variant-numeric:tabular-nums;margin-left:6px}
.track{grid-column:1/-1;height:9px;border-radius:5px;background:var(--surface-3);overflow:hidden}
.fill{height:100%;border-radius:5px;background:linear-gradient(90deg,var(--primary),var(--primary-strong));
  transform-origin:left;animation:grow .7s cubic-bezier(.2,.7,.3,1) both}
@keyframes grow{from{transform:scaleX(0)}to{transform:scaleX(1)}}

/* donut */
.donut-wrap{display:flex;align-items:center;gap:22px;margin-top:8px;flex-wrap:wrap}
.donut{position:relative;flex:none}
.donut svg{transform:rotate(-90deg)}
.donut circle{fill:none;stroke-width:16;transition:stroke-width .15s}
.donut circle.seg:hover{stroke-width:19}
.donut-center{position:absolute;inset:0;display:grid;place-content:center;text-align:center}
.donut-center .v{font-size:19px;font-weight:700;letter-spacing:-.02em}
.donut-center .l{font-size:10.5px;color:var(--text-3);text-transform:uppercase;letter-spacing:.06em}
.dlegend{display:flex;flex-direction:column;gap:11px;flex:1;min-width:170px}
.dlegend .it{display:grid;grid-template-columns:auto 1fr auto;gap:9px;align-items:center;
  padding-bottom:11px;border-bottom:1px solid var(--border)}
.dlegend .it:last-child{border-bottom:0;padding-bottom:0}
.dlegend .nm{font-size:13px;font-weight:550}
.dlegend .sub2{font-size:11px;color:var(--text-3)}
.dlegend .vl{font-size:13px;font-weight:650;font-variant-numeric:tabular-nums;text-align:right}
.dlegend .pc{font-size:11.5px;color:var(--text-3)}

/* gauge */
.gauge{display:flex;flex-direction:column;gap:6px}
.gauge .g-track{height:10px;border-radius:6px;background:var(--surface-3);overflow:hidden}
.gauge .g-fill{height:100%;border-radius:6px;background:linear-gradient(90deg,var(--primary),var(--primary-strong))}
.gauge .g-lab{display:flex;justify-content:space-between;font-size:12px;color:var(--text-2)}

/* ---------- alertas ---------- */
.alerts{display:flex;flex-direction:column;gap:11px;margin-top:12px}
.alert{display:grid;grid-template-columns:auto 1fr;gap:12px;padding:13px;border-radius:11px;
  background:var(--surface-2);border:1px solid var(--border)}
.alert .ico{width:34px;height:34px;border-radius:9px;display:grid;place-items:center;flex:none}
.alert .ico svg{width:17px;height:17px}
.alert .ttl{font-size:13px;font-weight:650;margin-bottom:2px;display:flex;align-items:center;gap:8px;flex-wrap:wrap}
.alert .dsc{font-size:12.5px;color:var(--text-2);line-height:1.45}
.alert .dsc b{color:var(--text)}
.bg-good{background:var(--good-soft);color:var(--good)}
.bg-warn{background:var(--warn-soft);color:var(--warn)}
.bg-crit{background:var(--crit-soft);color:var(--crit)}
.bg-info{background:var(--info-soft);color:var(--info)}
.bg-prim{background:var(--primary-soft);color:var(--primary-strong)}
.save-tag{font-size:11.5px;font-weight:700;color:var(--good);background:var(--good-soft);
  padding:2px 8px;border-radius:6px}

/* ---------- tabelas ---------- */
.tbl-scroll{overflow-x:auto}
table{width:100%;border-collapse:collapse;font-size:13px}
table.min{min-width:680px}
thead th{text-align:left;font-size:10.5px;text-transform:uppercase;letter-spacing:.06em;
  color:var(--text-3);font-weight:650;padding:11px 16px;border-bottom:1px solid var(--border);
  background:var(--surface);white-space:nowrap}
thead th.r,tbody td.r{text-align:right}
tbody td{padding:11px 16px;border-bottom:1px solid var(--border);vertical-align:middle}
tbody tr:last-child td{border-bottom:0}
tbody tr:hover td{background:var(--surface-2)}
tbody tr.tot td{font-weight:700;background:var(--surface-2)}
.mono{font-family:var(--mono);font-size:12px;color:var(--text-2)}
.cost{font-weight:680;font-variant-numeric:tabular-nums}
.stat{display:inline-flex;align-items:center;gap:6px;font-size:12px;font-weight:600;
  padding:3px 9px;border-radius:999px;white-space:nowrap}
.stat.on{color:var(--good);background:var(--good-soft)}
.stat.off{color:var(--warn);background:var(--warn-soft)}
.stat.na{color:var(--text-3);background:var(--surface-3)}
.stat i{width:6px;height:6px;border-radius:50%;background:currentColor;display:inline-block}
.tbl-sticky th:first-child,.tbl-sticky td:first-child{
  position:sticky;left:0;background:var(--surface);z-index:1}
.tbl-sticky tbody tr:hover td:first-child{background:var(--surface-2)}
.nm-cell{font-weight:600}

/* ---------- controles ---------- */
.chips{display:inline-flex;gap:6px;flex-wrap:wrap}
.chip{border:1px solid var(--border-strong);background:var(--surface);color:var(--text-2);
  font:inherit;font-size:12.5px;font-weight:550;padding:5px 12px;border-radius:999px;cursor:pointer}
.chip:hover{color:var(--text)}
.chip.on{background:var(--primary-soft);border-color:color-mix(in srgb,var(--primary) 40%,transparent);
  color:var(--primary-strong);font-weight:650}
.msel{border:1px solid var(--border-strong);background:var(--surface);color:var(--text);
  font:inherit;font-size:13px;font-weight:550;padding:6px 10px;border-radius:9px;cursor:pointer}

/* ---------- estados ---------- */
.skel{border-radius:10px;background:linear-gradient(100deg,var(--surface-3) 40%,var(--surface-2) 50%,var(--surface-3) 60%);
  background-size:200% 100%;animation:sh 1.2s linear infinite}
@keyframes sh{to{background-position:-200% 0}}
.skel-row{display:grid;gap:16px;grid-template-columns:repeat(5,1fr)}
.err-card{border:1px solid color-mix(in srgb,var(--crit) 35%,transparent);background:var(--crit-soft);
  border-radius:var(--radius);padding:20px;display:flex;flex-direction:column;gap:10px}
.err-card b{color:var(--crit)}
.empty{padding:26px;text-align:center;color:var(--text-3);font-size:13px}
.empty .big-ico{font-size:26px;margin-bottom:6px}
.note{font-size:12.5px;color:var(--text-2);background:var(--surface-2);border:1px solid var(--border);
  border-radius:10px;padding:11px 14px;line-height:1.5}
.note.warn{background:var(--warn-soft);border-color:color-mix(in srgb,var(--warn) 30%,transparent)}
.banner-err{background:var(--crit);color:#fff;padding:10px 18px;font-size:13px;font-weight:550}
.setup{display:grid;gap:8px;font-size:13px;color:var(--text-2)}
.setup .step{display:grid;grid-template-columns:auto 1fr;gap:10px;align-items:start}
.setup .n{width:22px;height:22px;border-radius:50%;background:var(--primary-soft);color:var(--primary-strong);
  display:grid;place-items:center;font-size:11.5px;font-weight:700;margin-top:1px}
.foot{font-size:11.5px;color:var(--text-3);line-height:1.65;padding:6px 2px 0}
.foot b{color:var(--text-2)}

/* ---------- login ---------- */
.login-overlay{position:fixed;inset:0;z-index:100;display:grid;place-items:center;background:var(--bg)}
.login-card{width:min(380px,92vw);background:var(--surface);border:1px solid var(--border);
  border-radius:var(--radius);box-shadow:var(--shadow);padding:28px;display:flex;flex-direction:column;gap:14px}
.login-sub{margin:0;font-size:13px;color:var(--text-2)}
.lf{display:flex;flex-direction:column;gap:5px;font-size:12px;color:var(--text-2);font-weight:600}
.lf input{font:inherit;font-size:14px;padding:9px 11px;border-radius:9px;
  border:1px solid var(--border-strong);background:var(--surface-2);color:var(--text)}
.lf input:focus{outline:2px solid var(--primary);outline-offset:1px;border-color:transparent}
.login-btn{font:inherit;font-weight:650;font-size:14px;padding:10px;border:0;border-radius:10px;cursor:pointer;
  background:linear-gradient(150deg,var(--primary),var(--primary-strong));color:#fff}
.login-btn[disabled]{opacity:.6;cursor:progress}
.login-btn:focus-visible{outline:2px solid var(--primary);outline-offset:2px}
.login-err{font-size:12.5px;color:var(--crit);background:var(--crit-soft);border-radius:8px;padding:8px 11px}
.login-foot{margin:0;font-size:11px;color:var(--text-3);text-align:center}
.rf-sub a{color:var(--primary-strong);text-decoration:none;font-weight:600}
.rf-sub a:hover{text-decoration:underline}

/* ---------- mobile ---------- */
.mobilenav{display:none}
@media (max-width:1180px){
  .kpis{grid-template-columns:repeat(3,1fr)}
  .kpis4{grid-template-columns:repeat(2,1fr)}
  .split,.halves{grid-template-columns:1fr}
}
@media (max-width:860px){
  .app{grid-template-columns:1fr}
  .rail{display:none}
  .kpis{grid-template-columns:repeat(2,1fr)}
  .content{padding:16px 16px 84px}
  .topbar{padding:12px 16px}
  .mobilenav{display:flex;position:fixed;bottom:0;left:0;right:0;z-index:30;
    background:var(--surface);border-top:1px solid var(--border);
    overflow-x:auto;gap:4px;padding:8px 10px}
  .mobilenav a{flex:none;padding:6px 12px;border-radius:999px;font-size:12.5px;font-weight:550;
    color:var(--text-2);text-decoration:none}
  .mobilenav a.on{background:var(--primary-soft);color:var(--primary-strong);font-weight:650}
}
@media (prefers-reduced-motion:reduce){
  *{animation:none!important;transition:none!important}
}