/* Owner console v2 (SPEC painel v2; DESIGN.md 6.0 forbidden list superseded by the owner on 15/10): a dark monitoring
   desktop app. Left sidebar with icons and counts, compact top bar, KPI cards with icons and big numbers, radial and
   linear meters with colored thresholds, mini charts, styled tables for the long lists. Attention is loud, the rest is
   quiet. System fonts only, no image file, no web font, no url(); tokens below in light, dark (system) and dark. */

:root {
  color-scheme: light;
  --bg: #f3f5f8;
  --side: #eef1f5;
  --surface: #ffffff;
  --surface-2: #f7f8fa;
  --surface-3: #eef1f6;
  --row-new: #fff5d9;
  --line: #e3e7ed;
  --line-strong: #cdd3dc;
  --ctl-border: #848d9b;
  --track: #e5e9ef;
  --grid: #edf0f4;
  --axis: #c5ccd6;
  --ink: #0f1724;
  --ink-2: #3b4555;
  --muted: #5c6677;
  --accent: #1a5fd0;
  --accent-soft: #e6eefc;
  --accent-ink: #12459a;
  --primary: #1a5fd0;
  --primary-hover: #154fb0;
  --on-primary: #ffffff;
  --ok: #0d7446;
  --ok-soft: #e3f4ec;
  --warn: #995700;
  --warn-soft: #fdf0d9;
  --bad: #c5262f;
  --bad-soft: #fde9ea;
  --info: #2462a8;
  --info-soft: #e6eff9;
  --warn-line: #ecc77f;
  --bad-line: #f0b4b8;
  --bad-fill: #c5262f;
  --on-bad: #ffffff;
  --focus: #1a5fd0;
  --spark: #3b4555;
  --series-1: #2a78d6;
  --series-2: #eb6834;
  --series-3: #1baf7a;
  --series-4: #eda100;
  --series-5: #e87ba4;
  --series-6: #008300;
  --series-7: #4a3aa7;
  --series-other: #b4bcc8;
  /* text on a series color (labels inside 100 % bars): black or white, whichever reads >= 4.5:1 on it */
  --on-series-1: #000000;
  --on-series-2: #000000;
  --on-series-3: #000000;
  --on-series-4: #000000;
  --on-series-5: #000000;
  --on-series-6: #ffffff;
  --on-series-7: #ffffff;
  --on-series-other: #000000;
  --backdrop: rgb(15 23 36 / 0.45);
  --shadow-card: 0 1px 2px rgb(15 23 36 / 0.06);
  --shadow-pop: 0 12px 32px rgb(15 23 36 / 0.16);

  --font: "Segoe UI Variable Text", "Segoe UI Variable", "Segoe UI", system-ui, -apple-system, Roboto, "Helvetica Neue", Arial, sans-serif;
  --font-display: "Segoe UI Variable Display", "Segoe UI Variable", "Segoe UI", system-ui, sans-serif;
  --mono: "Cascadia Mono", "Cascadia Code", Consolas, ui-monospace, "SF Mono", Menlo, monospace;
  --top-h: 56px;
  --side-w: 232px;
  --ctl-h: 32px;
  --ctl-h-sm: 28px;
  --gutter: 24px;
  --r-xs: 4px;
  --r-sm: 6px;
  --r-md: 8px;
  --r-lg: 12px;
}

@media (prefers-color-scheme: dark) {
  :root:not([data-theme="light"]) {
    color-scheme: dark;
    --bg: #0b0e14;
    --side: #0e1219;
    --surface: #141922;
    --surface-2: #1a202b;
    --surface-3: #212835;
    --row-new: #2a2416;
    --line: #252c39;
    --line-strong: #323b4b;
    --ctl-border: #66728a;
    --track: #262e3c;
    --grid: #222936;
    --axis: #3a4456;
    --ink: #e8ecf2;
    --ink-2: #b5becc;
    --muted: #8892a4;
    --accent: #6ea6ff;
    --accent-soft: #16264a;
    --accent-ink: #a9c8ff;
    --primary: #2f6fe4;
    --primary-hover: #2860c9;
    --on-primary: #ffffff;
    --ok: #3dd68c;
    --ok-soft: #0f2a1f;
    --warn: #f5b945;
    --warn-soft: #2e2512;
    --bad: #ff7070;
    --bad-soft: #361b1f;
    --info: #7ab8ff;
    --info-soft: #132a42;
    --warn-line: #5c4718;
    --bad-line: #6b2a31;
    --bad-fill: #d63a3a;
    --on-bad: #ffffff;
    --focus: #6ea6ff;
    --spark: #b5becc;
    --series-1: #3987e5;
    --series-2: #d95926;
    --series-3: #199e70;
    --series-4: #c98500;
    --series-5: #d55181;
    --series-6: #008300;
    --series-7: #9085e9;
    --series-other: #4b5568;
    --on-series-1: #000000;
    --on-series-2: #000000;
    --on-series-3: #000000;
    --on-series-4: #000000;
    --on-series-5: #000000;
    --on-series-6: #ffffff;
    --on-series-7: #000000;
    --on-series-other: #ffffff;
    --backdrop: rgb(0 0 0 / 0.62);
    --shadow-card: none;
    --shadow-pop: 0 12px 32px rgb(0 0 0 / 0.45);
  }
}

:root[data-theme="dark"] {
  color-scheme: dark;
  --bg: #0b0e14;
  --side: #0e1219;
  --surface: #141922;
  --surface-2: #1a202b;
  --surface-3: #212835;
  --row-new: #2a2416;
  --line: #252c39;
  --line-strong: #323b4b;
  --ctl-border: #66728a;
  --track: #262e3c;
  --grid: #222936;
  --axis: #3a4456;
  --ink: #e8ecf2;
  --ink-2: #b5becc;
  --muted: #8892a4;
  --accent: #6ea6ff;
  --accent-soft: #16264a;
  --accent-ink: #a9c8ff;
  --primary: #2f6fe4;
  --primary-hover: #2860c9;
  --on-primary: #ffffff;
  --ok: #3dd68c;
  --ok-soft: #0f2a1f;
  --warn: #f5b945;
  --warn-soft: #2e2512;
  --bad: #ff7070;
  --bad-soft: #361b1f;
  --info: #7ab8ff;
  --info-soft: #132a42;
  --warn-line: #5c4718;
  --bad-line: #6b2a31;
  --bad-fill: #d63a3a;
  --on-bad: #ffffff;
  --focus: #6ea6ff;
  --spark: #b5becc;
  --series-1: #3987e5;
  --series-2: #d95926;
  --series-3: #199e70;
  --series-4: #c98500;
  --series-5: #d55181;
  --series-6: #008300;
  --series-7: #9085e9;
  --series-other: #4b5568;
  --on-series-1: #000000;
  --on-series-2: #000000;
  --on-series-3: #000000;
  --on-series-4: #000000;
  --on-series-5: #000000;
  --on-series-6: #ffffff;
  --on-series-7: #000000;
  --on-series-other: #ffffff;
  --backdrop: rgb(0 0 0 / 0.62);
  --shadow-card: none;
  --shadow-pop: 0 12px 32px rgb(0 0 0 / 0.45);
}

@media (pointer: coarse) {
  :root { --ctl-h: 40px; --ctl-h-sm: 36px; }
}

/* ---------------------------------------------------------------- base */

*, *::before, *::after { box-sizing: border-box; }

html {
  background: var(--bg);
  -webkit-text-size-adjust: 100%;
  text-size-adjust: 100%;
}

body {
  margin: 0;
  background: var(--bg);
  color: var(--ink);
  font-family: var(--font);
  font-size: 14px;
  line-height: 20px;
  font-weight: 400;
  min-width: 0;
  overflow-wrap: break-word;
}

[hidden] { display: none !important; }

h1, h2, h3, p, figure, ol, ul { margin: 0; }
ol, ul { padding: 0; list-style: none; }

button, input, select, textarea { font: inherit; color: inherit; }

:focus { outline: none; }

:focus-visible {
  outline: 2px solid var(--focus);
  outline-offset: 2px;
}

.mono { font-family: var(--mono); font-size: 12px; }
.tnum { font-variant-numeric: tabular-nums; }
.muted { color: var(--muted); }
.strong { font-weight: 600; }
.lv-ok { color: var(--ok); }
.lv-warn { color: var(--warn); }
.lv-bad { color: var(--bad); }
.lv-muted { color: var(--muted); }
.lv-info { color: var(--info); }

.sr-only, .offscreen {
  position: absolute;
  width: 1px;
  height: 1px;
  margin: -1px;
  padding: 0;
  overflow: hidden;
  clip-path: inset(50%);
  white-space: nowrap;
  border: 0;
}

.ico {
  fill: none;
  stroke: currentColor;
  stroke-width: 1.5;
  stroke-linecap: round;
  stroke-linejoin: round;
  flex: none;
  display: inline-block;
  vertical-align: middle;
}
.ico .f { fill: currentColor; stroke: none; }

/* Status colors as one variable per class: marks (fills, strokes, swatches) read --c. */
.c-ok { --c: var(--ok); }
.c-warn { --c: var(--warn); }
.c-bad { --c: var(--bad); }
.c-info { --c: var(--info); }
.c-muted { --c: var(--muted); }
.c-accent { --c: var(--accent); }
.c-none { --c: var(--track); }
.c-neutral { --c: var(--ink-2); }
.c-s1 { --c: var(--series-1); --on-c: var(--on-series-1); }
.c-s2 { --c: var(--series-2); --on-c: var(--on-series-2); }
.c-s3 { --c: var(--series-3); --on-c: var(--on-series-3); }
.c-s4 { --c: var(--series-4); --on-c: var(--on-series-4); }
.c-s5 { --c: var(--series-5); --on-c: var(--on-series-5); }
.c-s6 { --c: var(--series-6); --on-c: var(--on-series-6); }
.c-s7 { --c: var(--series-7); --on-c: var(--on-series-7); }
.c-other { --c: var(--series-other); --on-c: var(--on-series-other); }

.dot {
  display: inline-block;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  margin-right: 6px;
  background: var(--muted);
  vertical-align: 0;
  flex: none;
}
.dot.ok { background: var(--ok); }
.dot.warn { background: var(--warn); }
.dot.bad { background: var(--bad); }
.dot.info { background: var(--info); }
.dot.muted { background: var(--muted); }

.st { white-space: nowrap; }
.sep { color: var(--muted); }

/* pills (status words) and chips (neutral metadata) */
.pill {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  height: 22px;
  padding: 0 8px 0 7px;
  border-radius: 999px;
  font-size: 12px;
  line-height: 16px;
  font-weight: 600;
  white-space: nowrap;
  background: var(--surface-3);
  color: var(--ink-2);
  vertical-align: middle;
}
.pill .dot { width: 6px; height: 6px; margin: 0; }
.pill-ok { background: var(--ok-soft); color: var(--ok); }
.pill-warn { background: var(--warn-soft); color: var(--warn); }
.pill-bad { background: var(--bad-soft); color: var(--bad); }
.pill-info { background: var(--info-soft); color: var(--info); }
.pill-muted { background: var(--surface-3); color: var(--ink-2); }
.pill-muted .dot { background: var(--muted); }

.chip {
  display: inline-flex;
  align-items: center;
  height: 20px;
  padding: 0 6px;
  border-radius: var(--r-xs);
  font-size: 11px;
  line-height: 14px;
  font-weight: 600;
  color: var(--ink-2);
  background: var(--surface-3);
  white-space: nowrap;
  vertical-align: middle;
}
.chip.mono { font-family: var(--mono); font-size: 11px; font-weight: 400; }
.chips { display: inline-flex; gap: 4px; flex-wrap: nowrap; }

/* icon chips (cards, severity cells, toasts, dialogs) */
.ichip {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 28px;
  height: 28px;
  border-radius: var(--r-md);
  flex: none;
  background: var(--surface-3);
  color: var(--ink-2);
}
.ichip-ok { background: var(--ok-soft); color: var(--ok); }
.ichip-warn { background: var(--warn-soft); color: var(--warn); }
.ichip-bad { background: var(--bad-soft); color: var(--bad); }
.ichip-info { background: var(--info-soft); color: var(--info); }
.ichip-accent { background: var(--accent-soft); color: var(--accent); }
.ichip-muted { background: var(--surface-3); color: var(--muted); }

/* ---------------------------------------------------------------- app shell (SPEC 2.1) */

.app {
  display: grid;
  grid-template-columns: var(--side-w) minmax(0, 1fr);
  grid-template-rows: var(--top-h) auto;
  grid-template-areas: "side top" "side main";
  min-height: 100vh;
}

/* sidebar (2.2) */
.side {
  grid-area: side;
  position: sticky;
  top: 0;
  align-self: start;
  height: 100vh;
  overflow-y: auto;
  display: flex;
  flex-direction: column;
  background: var(--side);
  border-right: 1px solid var(--line);
  padding: 0 12px 12px;
  z-index: 9;
  scrollbar-width: thin;
}

.brand {
  display: flex;
  align-items: center;
  gap: 10px;
  height: var(--top-h);
  flex: none;
  margin: 0 -12px 12px;
  padding: 0 16px;
  border-bottom: 1px solid var(--line);
  min-width: 0;
}
.brand-mark {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 28px;
  height: 28px;
  border-radius: var(--r-md);
  background: var(--accent-soft);
  color: var(--accent);
  flex: none;
}
.brand-mark.lg { width: 40px; height: 40px; }
.brand-text { min-width: 0; }
.brand-name { font-size: 15px; line-height: 20px; font-weight: 600; color: var(--ink); white-space: nowrap; }
.brand-host {
  font-size: 11px;
  line-height: 14px;
  color: var(--muted);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.tabs {
  display: flex;
  flex-direction: column;
  gap: 2px;
  min-width: 0;
}

.tabs [role="tab"], .nav-foot {
  appearance: none;
  position: relative;
  display: flex;
  align-items: center;
  gap: 10px;
  width: 100%;
  min-height: 36px;
  padding: 4px 10px;
  border: 0;
  border-radius: var(--r-sm);
  background: transparent;
  color: var(--ink-2);
  font-size: 14px;
  line-height: 20px;
  font-weight: 500;
  text-align: left;
  cursor: pointer;
  transition: background-color 120ms ease-out, color 120ms ease-out;
}
.tabs [role="tab"]:focus-visible, .nav-foot:focus-visible { outline-offset: -2px; }
.tabs [role="tab"] .ticon, .nav-foot .ticon { display: inline-flex; color: var(--muted); flex: none; }
.tabs [role="tab"]:hover, .nav-foot:hover { background: var(--surface-3); color: var(--ink); }
.tabs [role="tab"][aria-selected="true"] {
  background: var(--accent-soft);
  color: var(--ink);
  font-weight: 600;
}
.tabs [role="tab"][aria-selected="true"] .ticon { color: var(--accent); }
.tabs [role="tab"][aria-selected="true"]::before {
  content: "";
  position: absolute;
  left: 0;
  top: calc(50% - 8px);
  width: 3px;
  height: 16px;
  border-radius: 2px;
  background: var(--accent);
}
/* label and count share a wrapping box: when `Agentes e sessões` and a long count (`99/99`) do not fit in the 232 px
   bar, the count drops to a second line, right-aligned, instead of cutting the label */
.tmain {
  flex: 1 1 auto;
  min-width: 0;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 2px 8px;
}
.tlabel { flex: 0 1 auto; min-width: 0; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.tlabel-foot { flex: 1 1 auto; min-width: 0; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }

.tcount {
  flex: none;
  margin-left: auto;
  min-width: 20px;
  height: 20px;
  padding: 0 6px;
  border-radius: 999px;
  font-size: 12px;
  line-height: 20px;
  font-weight: 600;
  text-align: center;
  font-variant-numeric: tabular-nums;
  background: var(--surface-3);
  border: 1px solid var(--line);
  line-height: 18px;
  color: var(--ink-2);
}
.tcount.c-bad { background: var(--bad-soft); color: var(--bad); border-color: var(--bad-soft); }
.tcount.c-warn { background: var(--warn-soft); color: var(--warn); border-color: var(--warn-soft); }

/* the alert dot of a section is a badge on the corner of its icon (it took 18 px of the label's line before) */
.tdot {
  position: absolute;
  left: 23px;
  top: calc(50% - 15px);
  width: 13px;
  height: 13px;
  border-radius: 50%;
  background: var(--muted);
  /* a ring in the color of the tab, so the badge stands off the icon stroke */
  border: 2px solid var(--tab-bg, var(--side));
}
.tdot.lv-bad { background: var(--bad); }
.tdot.lv-warn { background: var(--warn); }
.tabs [role="tab"] { --tab-bg: var(--side); }
.tabs [role="tab"]:hover { --tab-bg: var(--surface-3); }
.tabs [role="tab"][aria-selected="true"] { --tab-bg: var(--accent-soft); }

.side-foot {
  margin-top: auto;
  padding-top: 12px;
  border-top: 1px solid var(--line);
}
.side-ver { font-size: 11px; line-height: 14px; font-weight: 500; color: var(--muted); padding: 8px 10px 0; }

/* top bar (2.3) */
.top {
  grid-area: top;
  position: sticky;
  top: 0;
  z-index: 10;
  display: flex;
  align-items: center;
  gap: 12px;
  height: var(--top-h);
  padding: 0 var(--gutter);
  background: var(--bg);
  border-bottom: 1px solid var(--line);
  min-width: 0;
  container-type: inline-size;
  container-name: top;
}

.tb-status {
  display: flex;
  align-items: center;
  gap: 12px;
  flex: 1 1 auto;
  min-width: 0;
  font-size: 12px;
  line-height: 16px;
  color: var(--muted);
  white-space: nowrap;
  overflow: hidden;
}
.tb-spacer { flex: 1 1 auto; }

.srv-pill {
  display: inline-flex;
  align-items: center;
  gap: 0;
  height: 28px;
  padding: 0 10px 0 8px;
  border-radius: 999px;
  font-size: 13px;
  line-height: 18px;
  color: var(--ink);
  background: var(--surface-3);
  flex: none;
}
.srv-pill .dot { margin-right: 8px; }
.srv-pill.pill-ok { background: var(--ok-soft); }
.srv-pill.pill-warn { background: var(--warn-soft); }
.srv-pill.pill-bad { background: var(--bad-soft); }
.srv-pill .srv-k { font-weight: 500; margin-right: 4px; }
.srv-pill .srv-w { font-weight: 600; }
.srv-pill.pill-ok .srv-w { color: var(--ok); }
.srv-pill.pill-warn .srv-w { color: var(--warn); }
.srv-pill.pill-bad .srv-w { color: var(--bad); }
.srv-pill .srv-since { color: var(--ink-2); font-variant-numeric: tabular-nums; }

.tb-chip {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  height: 28px;
  padding: 0 8px;
  border-radius: var(--r-sm);
  border: 1px solid var(--line);
  background: var(--surface-2);
  color: var(--ink-2);
  font-size: 12px;
  flex: none;
}
.tb-chip .ico { color: var(--muted); }
.tb-chip .mono { color: var(--ink-2); }
.tb-warm.w-warn { color: var(--warn); font-weight: 600; }
.tb-warm.w-warn .ico { color: var(--warn); }
.tb-warm.w-muted { color: var(--muted); }

.tb-col, .tb-idx, .tb-upd {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  flex: none;
  font-variant-numeric: tabular-nums;
}
.tb-col .ico { color: var(--muted); }
.tb-col.lv-warn .ico { color: var(--warn); }
.tb-col.lv-bad .ico { color: var(--bad); }
.tb-idx .meter { width: 64px; }

.conn {
  flex: 1 1 auto;
  display: flex;
  align-items: center;
  gap: 10px;
  align-self: stretch;
  margin: 0 0 0 calc(-1 * var(--gutter));
  padding: 0 var(--gutter);
  min-width: 0;
  background: var(--bad-soft);
  color: var(--ink);
  font-size: 13px;
  line-height: 18px;
}
.conn .ico { color: var(--bad); }

.hbtns { display: flex; align-items: center; gap: 8px; flex: none; }

@container top (width < 980px) { .tb-upd { display: none; } }
@container top (width < 860px) { .tb-warm { display: none; } }
@container top (width < 760px) { .tb-image { display: none; } }

/* main column and the view body (the card grid's container) */
main {
  grid-area: main;
  padding: 20px var(--gutter) 48px;
  min-width: 0;
}

.view { min-width: 0; }
.view:focus { outline: none; }
.vbody {
  container-type: inline-size;
  container-name: main;
  min-width: 0;
}

/* page header (2.4) */
.page-head {
  display: flex;
  flex-wrap: wrap;
  align-items: flex-end;
  justify-content: space-between;
  gap: 12px 16px;
  margin-bottom: 20px;
  min-width: 0;
}
.page-titles { min-width: 0; flex: 1 1 320px; }
.page-title {
  font-family: var(--font-display);
  font-size: 22px;
  line-height: 28px;
  font-weight: 600;
  color: var(--ink);
}
.page-sub {
  margin-top: 2px;
  font-size: 14px;
  line-height: 20px;
  color: var(--ink-2);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}
.page-sub.lv-warn { color: var(--warn); }
.page-actions {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: flex-end;
  gap: 8px;
  min-width: 0;
}
.vsep { width: 1px; height: 20px; background: var(--line); flex: none; }

/* ---------------------------------------------------------------- KPI cards (3.1) */

.kgrid {
  --tracks: 1;
  display: grid;
  grid-template-columns: repeat(var(--tracks), minmax(0, 1fr));
  gap: 16px;
  grid-auto-flow: dense;
  margin-bottom: 24px;
}
@container main (width >= 520px) { .kgrid { --tracks: 2; } }
@container main (width >= 760px) { .kgrid { --tracks: 3; } }
@container main (width >= 1040px) { .kgrid { --tracks: 4; } }
/* four cards never leave one alone on a row: 2 x 2 between the phone and the 4-track widths */
@container main (520px <= width < 1040px) { .kgrid.n4 { --tracks: 2; } }
.kgrid > .w2 { grid-column: span 2; }
.kgrid > .w3 { grid-column: span 3; }
.kgrid > .wall { grid-column: 1 / -1; }
@container main (width < 1040px) { .kgrid > .w3 { grid-column: 1 / -1; } }
@container main (width < 520px) { .kgrid > .w2 { grid-column: 1 / -1; } }

.kpi {
  display: flex;
  flex-direction: column;
  gap: 8px;
  min-width: 0;
  min-height: 152px;
  padding: 16px 16px 14px;
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--r-lg);
  box-shadow: var(--shadow-card);
}
.kgrid.areas .kpi { min-height: 176px; }
.kpi.lv-warn { border-color: var(--warn-line); }
.kpi.lv-bad { border-color: var(--bad-line); }

.kpi-head { display: flex; align-items: center; gap: 10px; min-width: 0; }
.kpi-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 32px;
  height: 32px;
  border-radius: var(--r-md);
  background: var(--surface-3);
  color: var(--ink-2);
  flex: none;
}
.kpi.lv-info .kpi-icon { background: var(--info-soft); color: var(--info); }
.kpi.lv-warn .kpi-icon { background: var(--warn-soft); color: var(--warn); }
.kpi.lv-bad .kpi-icon { background: var(--bad-soft); color: var(--bad); }
.kpi.lv-unknown .kpi-icon { color: var(--muted); }
/* label and pill wrap: when both do not fit on one line the pill drops under the label (the label keeps its words) */
.kpi-titles {
  flex: 1 1 auto;
  min-width: 0;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 2px 8px;
}
.kpi-label {
  flex: 0 1 auto;
  min-width: 0;
  font-size: 13px;
  line-height: 18px;
  font-weight: 500;
  color: var(--ink-2);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}
.kpi-pill { flex: none; display: inline-flex; }

.kpi-body { display: flex; flex-direction: column; gap: 8px; min-width: 0; }
.kpi-main { display: flex; flex-direction: column; gap: 4px; min-width: 0; }
.kpi.split .kpi-body { flex-direction: row; align-items: center; justify-content: space-between; gap: 16px; flex: 1 1 auto; }
.kpi.split .kpi-main { flex: 1 1 auto; }
.kpi.split .kpi-visual { margin-top: 0; flex: none; }
.kpi-value { display: flex; align-items: baseline; flex-wrap: wrap; gap: 0 6px; min-width: 0; }
.kpi-num {
  font-family: var(--font-display);
  font-size: 28px;
  line-height: 34px;
  font-weight: 600;
  color: var(--ink);
}
.kpi-num.word { font-size: 20px; line-height: 28px; }
.kpi-num.muted { color: var(--muted); }
.kpi-unit { font-size: 13px; line-height: 18px; font-weight: 500; color: var(--muted); }
.kpi-context, .kpi-detail {
  font-size: 13px;
  line-height: 18px;
  color: var(--ink-2);
  /* up to two lines before the ellipsis (the full text stays in the title) */
  display: -webkit-box;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 2;
  line-clamp: 2;
  overflow: hidden;
  overflow-wrap: break-word;
  min-width: 0;
}
.kpi-detail { font-size: 12px; line-height: 16px; color: var(--muted); }
.kpi-visual { margin-top: 4px; min-width: 0; }
.kpi-vtext { font-size: 13px; color: var(--ink-2); }
.kpi-vtext.muted { color: var(--muted); }
.kpi-foot {
  display: flex;
  align-items: center;
  justify-content: flex-end;
  gap: 8px;
  margin-top: auto;
  min-height: 20px;
}
.kpi-stale {
  margin-right: auto;
  display: inline-flex;
  align-items: center;
  gap: 4px;
  font-size: 12px;
  color: var(--warn);
}

.gauges { display: flex; gap: 8px; justify-content: space-around; flex-wrap: wrap; }
.gauge-meters { display: grid; gap: 8px; margin-top: 12px; }
@container main (width >= 760px) { .gauge-meters { grid-template-columns: repeat(2, minmax(0, 1fr)); column-gap: 16px; } }

/* radial gauge (3.2) */
.gauge { display: flex; flex-direction: column; align-items: center; min-width: 0; flex: 1 1 0; max-width: 160px; }
.g-svg { width: 112px; height: 112px; overflow: visible; }
@container main (width < 1040px) { .g-svg { width: 88px; height: 88px; } }
.g-track { fill: none; stroke: var(--track); stroke-width: 10; stroke-linecap: round; }
.g-fill { fill: none; stroke: var(--c, var(--accent)); stroke-width: 10; stroke-linecap: round; transition: stroke-dasharray 400ms ease-out; }
.g-fill.is-zero { visibility: hidden; }
.g-tick { fill: none; stroke: var(--c); stroke-width: 2; stroke-linecap: round; }
.g-tick.c-none { stroke: var(--axis); }
.g-val { fill: var(--ink); font-family: var(--font-display); font-size: 22px; font-weight: 600; text-anchor: middle; }
.g-val.g-none { fill: var(--muted); font-family: var(--font); font-size: 12px; font-weight: 500; }
.g-unit { fill: var(--muted); font-size: 11px; font-weight: 500; text-anchor: middle; }
.g-label { font-size: 13px; line-height: 18px; font-weight: 500; color: var(--ink-2); text-align: center; white-space: nowrap; }
.g-cap {
  font-size: 12px;
  line-height: 16px;
  color: var(--muted);
  text-align: center;
  font-variant-numeric: tabular-nums;
  max-width: 100%;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

/* linear meter (3.3) */
.meter { min-width: 0; }
.m-row { display: flex; align-items: baseline; justify-content: space-between; gap: 8px; margin-bottom: 6px; }
.m-cap { font-size: 12px; line-height: 16px; color: var(--ink-2); white-space: nowrap; overflow: hidden; text-overflow: ellipsis; min-width: 0; }
.m-val { font-size: 12px; line-height: 16px; font-weight: 600; color: var(--ink); font-variant-numeric: tabular-nums; white-space: nowrap; }
.m-track {
  position: relative;
  display: block;
  height: 6px;
  border-radius: 3px;
  background: var(--track);
}
.m-fill {
  display: block;
  height: 100%;
  border-radius: 3px;
  background: var(--c, var(--accent));
  transition: inline-size 400ms ease-out;
}
.m-fill.is-zero { visibility: hidden; }
.m-ticks { position: absolute; inset: 0; pointer-events: none; }
.m-tick {
  position: absolute;
  top: -2px;
  width: 2px;
  height: 10px;
  margin-left: -1px;
  border-radius: 1px;
  background: var(--c);
}
.meter.mini { display: inline-block; width: 56px; vertical-align: middle; }
.meter.mini .m-track { height: 4px; border-radius: 2px; }
.meter.mini .m-fill { border-radius: 2px; }
.meter.mini .m-tick { top: -2px; height: 8px; }
.meter.mini.w40 { width: 40px; }
.meter.mini.w48 { width: 48px; }

/* segmented bar (3.4) */
.segbar {
  display: flex;
  gap: 2px;
  height: 8px;
  border-radius: 4px;
  overflow: hidden;
  background: var(--track);
}
.sb-part { flex: 1 1 0; min-width: 3px; background: var(--c); }
.sb-legend, .ch-legend {
  display: flex;
  flex-wrap: wrap;
  gap: 4px 12px;
  margin-top: 8px;
  font-size: 12px;
  line-height: 16px;
  color: var(--ink-2);
}
.lg { display: inline-flex; align-items: center; gap: 6px; white-space: nowrap; font-variant-numeric: tabular-nums; }
.sw { width: 8px; height: 8px; border-radius: 2px; background: var(--c); flex: none; }
.ch-legend .sw { width: 10px; height: 10px; }

/* card sparkline (3.5) */
svg.spark { display: inline-block; overflow: visible; vertical-align: middle; }
svg.spark polyline {
  fill: none;
  stroke: var(--spark);
  stroke-width: 1.25;
  stroke-linejoin: round;
  stroke-linecap: round;
  vector-effect: non-scaling-stroke;
}
svg.spark circle { fill: var(--spark); stroke: none; }
svg.spark.flat polyline { stroke: var(--line-strong); }
svg.spark.lg { display: block; }
svg.spark.lg polyline { stroke: var(--series-1); stroke-width: 2; }
svg.spark.lg .sp-area { fill: var(--series-1); fill-opacity: 0.12; stroke: none; }
svg.spark.lg circle { fill: var(--series-1); stroke: var(--surface); stroke-width: 2; }
svg.spark.lg.flat polyline { stroke: var(--axis); }

/* ---------------------------------------------------------------- charts (3.6) */

.chart {
  min-width: 0;
  padding: 16px;
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--r-lg);
  box-shadow: var(--shadow-card);
}
.chart.flat { padding: 0; border: 0; box-shadow: none; background: transparent; }
.chart:focus-visible { outline-offset: 2px; }
.ch-cap { display: flex; flex-wrap: wrap; align-items: flex-start; gap: 8px 16px; margin-bottom: 12px; }
.ch-titles { display: flex; flex-direction: column; flex: 1 1 auto; min-width: 0; }
.ch-title { font-size: 15px; line-height: 22px; font-weight: 600; color: var(--ink); }
.chart.flat .ch-title { font-size: 13px; line-height: 18px; color: var(--ink-2); font-weight: 500; }
.ch-sub { font-size: 12px; line-height: 16px; color: var(--muted); }
.ch-cap .ch-legend { margin-top: 3px; }
.ch-twin { font-size: 12px; margin-top: 3px; }
.ch-plot { position: relative; min-width: 0; }
.ch-svg { display: block; overflow: visible; }
.ax-grid { stroke: var(--grid); stroke-width: 1; fill: none; shape-rendering: crispEdges; }
.ax-base { stroke: var(--axis); stroke-width: 1; fill: none; shape-rendering: crispEdges; }
.ax-y, .ax-x { fill: var(--muted); font-size: 11px; font-weight: 500; font-variant-numeric: tabular-nums; }
.ax-y { text-anchor: end; }
.ax-x { text-anchor: middle; }
.bar { fill: var(--c); }
.ch-band { fill: var(--surface-3); }
.ln { fill: none; stroke: var(--c); stroke-width: 2; stroke-linejoin: round; stroke-linecap: round; }
.ln-area { fill: var(--c); fill-opacity: 0.1; stroke: none; }
.ch-cross { stroke: var(--axis); stroke-width: 1; fill: none; }
.ch-dot { fill: var(--c); stroke: var(--surface); stroke-width: 2; }

.barlist { display: grid; gap: 0; container: barlist / inline-size; }
.bl-row {
  display: grid;
  grid-template-columns: minmax(120px, 40%) minmax(0, 1fr) 64px;
  grid-template-areas: "label track val";
  align-items: center;
  gap: 12px;
  height: 28px;
}
.bl-label { grid-area: label; font-size: 13px; color: var(--ink); white-space: nowrap; overflow: hidden; text-overflow: ellipsis; min-width: 0; }
.mono-labels .bl-label { font-family: var(--mono); font-size: 12px; }
.bl-track { grid-area: track; display: block; height: 10px; min-width: 0; }
.bl-val { grid-area: val; }
/* a narrow list (a one-track card): label and value on one line, the bar under them at full width */
@container barlist (width < 420px) {
  .bl-row {
    grid-template-columns: minmax(0, 1fr) auto;
    grid-template-areas: "label val" "track track";
    gap: 4px 12px;
    height: auto;
    padding: 4px 0 6px;
  }
  .bl-track { height: 8px; }
  .bl-bar { height: 8px; }
}
.bl-bar { display: block; height: 10px; min-width: 2px; border-radius: 0 4px 4px 0; background: var(--c); }
.bl-val { font-size: 12px; font-weight: 600; color: var(--ink-2); text-align: right; font-variant-numeric: tabular-nums; white-space: nowrap; }
.bl-empty { font-size: 13px; color: var(--muted); padding: 8px 0; }

.stack100 { display: grid; gap: 8px; }
.sk-row { display: grid; grid-template-columns: 160px minmax(0, 1fr); align-items: center; gap: 12px; min-height: 22px; }
.sk-label { font-family: var(--mono); font-size: 12px; color: var(--ink); white-space: nowrap; overflow: hidden; text-overflow: ellipsis; min-width: 0; }
.sk-bar { display: flex; gap: 2px; height: 14px; border-radius: 4px; overflow: hidden; background: var(--track); min-width: 0; }
.sk-seg {
  flex: 1 1 0;
  min-width: 2px;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  background: var(--c);
}
.sk-seg.on { outline: 2px solid var(--ink); outline-offset: -2px; }
/* the percent inside a segment: --on-series-N of its series (>= 4.5:1, ui-tests/contrast.test.mjs) */
.sk-lab { font-size: 11px; line-height: 14px; font-weight: 600; color: var(--on-c, var(--ink)); white-space: nowrap; font-variant-numeric: tabular-nums; }

.minicharts { display: grid; grid-template-columns: minmax(0, 1fr); gap: 24px 24px; padding: 16px; }
@container main (width >= 760px) { .minicharts { grid-template-columns: repeat(2, minmax(0, 1fr)); } }
@container main (width >= 1040px) { .minicharts { grid-template-columns: repeat(3, minmax(0, 1fr)); } }
.mc-empty { font-size: 13px; color: var(--muted); padding: 24px 0; }
.chart.is-empty .ch-svg { display: none; }

/* tooltip */
.tip {
  position: fixed;
  z-index: 20;
  max-width: 260px;
  padding: 8px 10px;
  background: var(--surface);
  border: 1px solid var(--line-strong);
  border-radius: var(--r-md);
  box-shadow: var(--shadow-pop);
  pointer-events: none;
  font-size: 12px;
  line-height: 16px;
}
.tip-h { color: var(--muted); margin-bottom: 4px; }
.tip-row { display: flex; align-items: center; gap: 8px; white-space: nowrap; }
.tip-key { width: 12px; height: 2px; background: var(--c); flex: none; }
.tip-key.none { background: transparent; }
.tip-v { font-size: 13px; font-weight: 600; color: var(--ink); font-variant-numeric: tabular-nums; }
.tip-l { color: var(--muted); }

/* ---------------------------------------------------------------- panels (3.7) */

.panel {
  min-width: 0;
  margin-bottom: 24px;
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--r-lg);
  box-shadow: var(--shadow-card);
}
.panel-head {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 8px 12px;
  min-height: 52px;
  padding: 10px 16px;
  border-bottom: 1px solid var(--line);
  min-width: 0;
}
.panel-title {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 8px;
  font-size: 15px;
  line-height: 22px;
  font-weight: 600;
  color: var(--ink);
  min-width: 0;
}
.ph-icon { display: inline-flex; color: var(--muted); }
.panel-title .count {
  display: inline-flex;
  align-items: center;
  height: 20px;
  padding: 0 7px;
  border-radius: var(--r-sm);
  background: var(--surface-3);
  color: var(--ink-2);
  font-size: 12px;
  font-weight: 600;
  font-variant-numeric: tabular-nums;
}
.ph-extra { display: inline-flex; flex-wrap: wrap; gap: 6px; }
.ph-extra:empty { display: none; }
.panel-title .stale {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  font-size: 12px;
  font-weight: 500;
  color: var(--warn);
}
.panel-head.toolbar { justify-content: flex-start; }
.panel-head.toolbar .controls { flex: 1 1 auto; }
.controls {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px;
  min-width: 0;
}
.controls .push { margin-left: auto; }
.panel-note {
  padding: 10px 16px;
  border-bottom: 1px solid var(--line);
  font-size: 13px;
  line-height: 18px;
  color: var(--ink-2);
}
.panel-foot {
  padding: 10px 16px;
  border-top: 1px solid var(--line);
  font-size: 13px;
  color: var(--ink-2);
}
.panel-body { padding: 16px; }

.cols-2 {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 0 16px;
  min-width: 0;
}
@container main (width >= 1040px) {
  .cols-2 { grid-template-columns: repeat(2, minmax(0, 1fr)); align-items: start; }
  .cols-2.stretch { align-items: stretch; }
}

/* inline notices (2.6) */
.inotice {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  margin-bottom: 16px;
  padding: 10px 14px;
  border-radius: 10px;
  border: 1px solid var(--line);
  background: var(--info-soft);
  font-size: 14px;
  line-height: 20px;
  color: var(--ink);
}
.in-icon { display: inline-flex; flex: none; color: var(--info); }
.in-body { display: flex; flex-wrap: wrap; align-items: center; gap: 8px 12px; min-width: 0; flex: 1 1 auto; }
.in-extra:empty { display: none; }
.in-extra { display: inline-flex; align-items: center; gap: 8px; }
.in-extra .meter, .in-extra .meter.mini { width: 160px; }
.in-warn { background: var(--warn-soft); border-color: var(--warn-line); }
.in-warn .in-icon { color: var(--warn); }
.in-bad { background: var(--bad-soft); border-color: var(--bad-line); }
.in-bad .in-icon { color: var(--bad); }
.in-plain { background: var(--surface-2); color: var(--ink-2); }
.in-plain .in-icon { color: var(--muted); }

/* empty state panel (Qualidade unavailable, VPS without collector) */
.empty-state {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 16px;
  padding: 48px 24px;
  text-align: center;
}
.empty-state .ichip { width: 48px; height: 48px; border-radius: var(--r-lg); }
.empty-state p { font-size: 15px; line-height: 22px; color: var(--ink); max-width: 64ch; }

/* toast (2.5) */
.toast {
  position: fixed;
  right: 24px;
  bottom: 24px;
  z-index: 30;
  width: 400px;
  max-width: calc(100vw - 32px);
  display: flex;
  align-items: flex-start;
  gap: 10px;
  padding: 12px 12px 12px 14px;
  background: var(--surface);
  border: 1px solid var(--line-strong);
  border-radius: var(--r-lg);
  box-shadow: var(--shadow-pop);
  animation: toast-in 160ms ease-out;
}
.toast-text { flex: 1 1 auto; min-width: 0; font-size: 14px; line-height: 20px; color: var(--ink); padding-top: 4px; }
@keyframes toast-in {
  from { opacity: 0; transform: translateY(8px); }
  to { opacity: 1; transform: none; }
}

/* fatal / no-key card (2.7) */
.fatal { padding: 0 16px; }
.fatal-card {
  max-width: 520px;
  margin: 20vh auto 0;
  padding: 32px;
  display: flex;
  flex-direction: column;
  gap: 16px;
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--r-lg);
  box-shadow: var(--shadow-card);
}
.fatal-brand { display: flex; align-items: center; gap: 12px; }
.fatal-name { font-size: 17px; line-height: 24px; font-weight: 600; }
.fatal-chip { width: 40px; height: 40px; border-radius: 10px; }
.fatal-text { font-size: 15px; line-height: 22px; color: var(--ink); }
noscript .fatal, p.fatal { max-width: 72ch; margin: 48px auto; font-size: 15px; }

/* ---------------------------------------------------------------- buttons (3.10) */

.btn, .ctl {
  height: var(--ctl-h);
  border-radius: var(--r-sm);
  font-size: 13px;
  line-height: 18px;
  min-width: 0;
}
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  padding: 0 12px;
  border: 1px solid var(--line-strong);
  background: var(--surface-2);
  color: var(--ink);
  font-weight: 500;
  cursor: pointer;
  white-space: nowrap;
  transition: background-color 120ms ease-out, border-color 120ms ease-out;
}
.btn:hover { background: var(--surface-3); border-color: var(--ctl-border); }
.btn:disabled, .btn:disabled:hover { cursor: not-allowed; color: var(--muted); background: var(--surface-2); border-color: var(--line-strong); }
.btn-sm { height: var(--ctl-h-sm); padding: 0 10px; font-size: 12px; }
.btn-primary { background: var(--primary); color: var(--on-primary); border-color: var(--primary); font-weight: 600; }
.btn-primary:hover { background: var(--primary-hover); border-color: var(--primary-hover); }
.btn-primary:disabled, .btn-primary:disabled:hover { background: var(--surface-3); border-color: var(--surface-3); color: var(--muted); }
.btn-ghost { background: transparent; border-color: transparent; color: var(--ink-2); }
.btn-ghost:hover { background: var(--surface-3); border-color: transparent; color: var(--ink); }
.btn-ghost:disabled, .btn-ghost:disabled:hover { background: transparent; border-color: transparent; }
.btn-danger { background: transparent; color: var(--bad); border-color: var(--bad-line); }
.btn-danger:hover { background: var(--bad-soft); border-color: var(--bad-line); }
.btn-danger-fill { background: var(--bad-fill); border-color: var(--bad-fill); color: var(--on-bad); font-weight: 600; }
.btn-danger-fill:hover { background: var(--bad-fill); border-color: var(--bad); }
.btn-danger-fill:disabled, .btn-danger-fill:disabled:hover { background: var(--surface-3); border-color: var(--surface-3); color: var(--muted); }
.btn[aria-expanded="true"], .btn[aria-pressed="true"] { background: var(--accent-soft); color: var(--accent-ink); border-color: var(--accent); }

.btn-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 32px;
  height: 32px;
  padding: 0;
  border: 1px solid transparent;
  border-radius: var(--r-sm);
  background: transparent;
  color: var(--ink-2);
  cursor: pointer;
  flex: none;
  transition: background-color 120ms ease-out;
}
.btn-icon:hover { background: var(--surface-3); color: var(--ink); }
.btn-icon:disabled { color: var(--muted); cursor: not-allowed; background: transparent; }
.btn-icon.btn-sm { width: 28px; height: 28px; }
.btn-icon.danger { color: var(--bad); }
.btn-icon.danger:hover { background: var(--bad-soft); color: var(--bad); }
.btn-group { display: inline-flex; gap: 6px; flex-wrap: nowrap; align-items: center; }

.tbtn {
  appearance: none;
  display: inline-flex;
  align-items: center;
  gap: 4px;
  background: none;
  border: 0;
  padding: 0;
  margin: 0;
  color: var(--accent);
  font-size: 13px;
  font-weight: 500;
  cursor: pointer;
  text-align: left;
  white-space: nowrap;
  border-radius: var(--r-xs);
}
.tbtn:hover, .tbtn:focus-visible { text-decoration: underline; }
.tbtn.lv-bad { color: var(--bad); }
.tbtn:disabled { color: var(--muted); cursor: not-allowed; text-decoration: none; }

/* ---------------------------------------------------------------- inputs (3.11) */

.ctl {
  border: 1px solid var(--ctl-border);
  background: var(--surface-2);
  color: var(--ink);
  padding: 0 10px;
}
.ctl:hover { border-color: var(--ink-2); }
.ctl:disabled { background: var(--surface-3); color: var(--muted); }
.ctl::placeholder { color: var(--muted); opacity: 1; }
select.ctl { padding-right: 24px; max-width: 260px; }
.ctl.filter { width: 240px; }
.ctl.day { width: auto; }
.ctl.days { width: 6rem; }
.ctl.wide { width: 100%; height: 36px; }
input.ctl[type="search"] { appearance: none; }
.field-search { position: relative; display: inline-flex; align-items: center; min-width: 0; }
.field-search .fs-icon { position: absolute; left: 10px; display: inline-flex; color: var(--muted); pointer-events: none; }
.field-search .ctl.filter { padding-left: 32px; }

/* segmented control Período + Dia */
.segs {
  display: inline-flex;
  align-items: center;
  gap: 2px;
  height: var(--ctl-h);
  padding: 2px;
  background: var(--surface-2);
  border: 1px solid var(--line);
  border-radius: var(--r-md);
}
.seg {
  appearance: none;
  height: 100%;
  padding: 0 12px;
  border: 1px solid transparent;
  border-radius: var(--r-sm);
  background: transparent;
  color: var(--ink-2);
  font-size: 13px;
  font-weight: 500;
  cursor: pointer;
  white-space: nowrap;
}
.seg:hover { color: var(--ink); }
.seg[aria-pressed="true"] { background: var(--surface); border-color: var(--line-strong); color: var(--ink); font-weight: 600; }
:root[data-theme="dark"] .seg[aria-pressed="true"] { background: var(--surface-3); }
@media (prefers-color-scheme: dark) {
  :root:not([data-theme="light"]) .seg[aria-pressed="true"] { background: var(--surface-3); }
}
.seglabel {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  margin-left: 6px;
  color: var(--ink-2);
  font-size: 13px;
  white-space: nowrap;
}
.seglabel .ico { color: var(--muted); }
.seglabel.on .ctl.day { background: var(--accent-soft); border-color: var(--accent); }

/* ---------------------------------------------------------------- tables (3.8) */

.table-wrap {
  overflow-x: auto;
  min-width: 0;
  max-width: 100%;
  /* the containing block of the .sr-only parts of the cells, so a sideways-scrolling table keeps them inside */
  position: relative;
}
.table-wrap:not(.overflows) { overflow: visible; }

table.grid {
  border-collapse: separate;
  border-spacing: 0;
  width: 100%;
  font-size: 13px;
  line-height: 18px;
}

.grid th, .grid td {
  padding: 12px 12px;
  text-align: left;
  vertical-align: middle;
  white-space: nowrap;
  overflow-wrap: normal;
  border-bottom: 1px solid var(--line);
  background: var(--surface);
  transition: background-color 120ms ease-out;
}
.grid.dense th, .grid.dense td { padding-left: 8px; padding-right: 8px; }
.grid tr > :first-child { padding-left: 16px; }
.grid tr > :last-child { padding-right: 16px; }

.grid thead th {
  padding-top: 10px;
  padding-bottom: 10px;
  font-size: 12px;
  line-height: 16px;
  font-weight: 600;
  color: var(--muted);
  background: var(--surface-2);
  border-bottom: 1px solid var(--line-strong);
  vertical-align: bottom;
  white-space: normal;
}
.table-wrap:not(.overflows) .grid thead { position: sticky; top: var(--top-h); z-index: 2; }
.grid thead tr { background: var(--surface-2); }
.grid thead th.num { text-align: right; }
.grid thead th.num .sortbtn { justify-content: flex-end; text-align: right; }
.grid thead th.num .sortbtn .arrow { order: -1; }
.th-sub { display: block; font-size: 11px; line-height: 14px; font-weight: 500; color: var(--muted); }
.grid thead th.num .th-sub { text-align: right; }

.grid tbody th { font-weight: 400; }
.grid tbody tr:last-child > th, .grid tbody tr:last-child > td { border-bottom: 0; }
.grid tbody tr:hover > th, .grid tbody tr:hover > td,
.grid tbody tr:focus-within > th, .grid tbody tr:focus-within > td { background: var(--surface-3); }
.grid tbody tr.state:hover > td, .grid tbody tr.detail:hover > td, .grid tbody tr.state:focus-within > td { background: var(--surface); }
.grid tbody tr.detail:hover > td, .grid tbody tr.detail:focus-within > td { background: var(--surface-2); }

.table-wrap.overflows .grid tr > :first-child { position: sticky; left: 0; z-index: 1; }
.grid tr.state > td, .grid tr.detail > td, .grid tr.group > th, .grid tfoot td { position: static; }

@media (max-width: 999px) {
  .grid thead th, .grid thead th .sortbtn { white-space: nowrap; }
}

/* Row actions stick to the right edge while a wide table scrolls sideways (table.js sets .overflows). */
@media (min-width: 1000px) {
  .table-wrap.overflows .grid th.actions, .table-wrap.overflows .grid td.actions {
    position: sticky;
    right: 0;
    z-index: 1;
    border-left: 1px solid var(--line);
  }
}

.grid .num { text-align: right; font-variant-numeric: tabular-nums; }
.grid .mono { font-family: var(--mono); font-size: 12px; }
.grid th.fit, .grid td.fit { width: 1%; }
.grid td.flex, .grid th.flex { width: auto; }
.grid.sized td.flex { max-width: 0; min-width: 16ch; overflow: hidden; text-overflow: ellipsis; }
.grid.sized td.flex.wrap { min-width: 28ch; }
.grid.sized td.flex.flex-narrow { min-width: 11ch; }
.grid td .btn-group { gap: 2px; }
.meter.mini.mblock { display: block; margin-top: 5px; }
.grid td.num .meter.mini.mblock { margin-left: auto; }

.grid .wrap {
  white-space: normal;
  min-width: 28ch;
  max-width: 90ch;
}

.ell { overflow: hidden; text-overflow: ellipsis; }
.ell-name { max-width: 22ch; }
.ell-name18 { max-width: 18ch; }
.ell-client { max-width: 28ch; }
.ell-machine { max-width: 24ch; }
.ell-path { max-width: 32ch; }
.ell-code { max-width: 28ch; }
.ell-code16 { max-width: 16ch; }
.ell-text { max-width: 72ch; }

.t1, .t2 { display: block; overflow: hidden; text-overflow: ellipsis; }
.t2 { margin-top: 2px; font-size: 12px; line-height: 16px; color: var(--muted); font-weight: 400; }
.t2.mono { font-family: var(--mono); }
.grid td.num .t2 { text-align: right; }
.cellrow { display: flex; align-items: center; gap: 8px; }
.ell-line { display: block; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.t3 { display: flex; align-items: center; gap: 4px; margin-top: 2px; color: var(--bad); }
.t3 .tbtn { font-size: 12px; }
.grid td.lvstrong.lv-bad, .grid td.lvstrong.lv-warn { font-weight: 600; }
.grid td.num .cellrow { justify-content: flex-end; }

.sortbtn {
  appearance: none;
  display: inline-flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 0 4px;
  background: none;
  border: 0;
  padding: 0;
  margin: 0;
  font: inherit;
  font-size: 12px;
  font-weight: 600;
  color: inherit;
  cursor: pointer;
  white-space: normal;
  text-align: left;
}
.sortbtn .th-sub { flex-basis: 100%; order: 3; }
/* only the sorted column draws its chevron, beside the label: a hidden one used to hold a second line in a narrow
   column (the label then stood above the others) and the visible one dropped under the word */
.sortbtn .arrow:not(.on) { display: none; }
.sortbtn:not(:has(.th-sub)) { flex-wrap: nowrap; }
.sortbtn:has(.th-sub):has(.arrow.on) { display: inline-grid; grid-template-columns: auto auto; column-gap: 4px; align-items: center; justify-items: start; }
.sortbtn:has(.th-sub):has(.arrow.on) > .th-sub { grid-column: 1 / -1; grid-row: 2; }
.grid thead th.num .sortbtn:has(.th-sub):has(.arrow.on) { justify-items: end; }
.sortbtn:hover { color: var(--ink); }
.sortbtn .arrow { display: inline-flex; color: var(--accent); visibility: hidden; }
.sortbtn .arrow.on { visibility: visible; }
.sortbtn .arrow.asc .ico { transform: rotate(180deg); }
th[aria-sort] .sortbtn { color: var(--ink); }

.grid tr.state > td {
  padding: 28px 16px;
  text-align: center;
  color: var(--ink-2);
  white-space: normal;
}
.state-in { display: inline-flex; flex-direction: column; align-items: center; gap: 10px; }
.state-in .ichip { width: 32px; height: 32px; }
.grid tr.state.loading > td { color: var(--muted); }
.grid tr.state.error > td { color: var(--ink); }
.grid tr.state.error .state-in { flex-direction: row; }

.grid tr.is-muted > th, .grid tr.is-muted > td { color: var(--muted); }
.grid tr.is-muted .rowtoggle { color: var(--muted); }
.grid tr.is-muted .pill { background: var(--surface-3); color: var(--muted); }
.grid tr.is-muted .pill .dot { background: var(--muted); }

.grid tr.group > th {
  padding: 8px 16px;
  font-size: 12px;
  line-height: 16px;
  font-weight: 600;
  color: var(--ink-2);
  background: var(--surface-2);
  border-bottom: 1px solid var(--line);
}

.grid tfoot td, .grid tfoot th {
  color: var(--muted);
  font-size: 12px;
  border-bottom: 0;
  border-top: 1px solid var(--line);
  white-space: normal;
}
.grid tfoot tr.total > th, .grid tfoot tr.total > td {
  color: var(--ink);
  font-size: 13px;
  font-weight: 600;
  white-space: nowrap;
  border-top: 1px solid var(--line-strong);
}

/* severity bar of the alert rows */
.grid tr.sev-critical > :first-child, .grid tr.sev-warning > :first-child, .grid tr.sev-info > :first-child { position: relative; }
.grid tr.sev-critical > :first-child::before, .grid tr.sev-warning > :first-child::before, .grid tr.sev-info > :first-child::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0;
  bottom: 0;
  width: 3px;
  background: var(--info);
}
.grid tr.sev-critical > :first-child::before { background: var(--bad); }
.grid tr.sev-warning > :first-child::before { background: var(--warn); }
.sevcell { display: inline-flex; align-items: center; gap: 10px; font-weight: 600; }
.sevcell.lv-bad { color: var(--bad); }
.sevcell.lv-warn { color: var(--warn); }
.sevcell.lv-info { color: var(--info); }

.atitle { display: block; font-size: 14px; line-height: 20px; font-weight: 600; color: var(--ink); max-width: 90ch; }
.adetail { display: block; color: var(--ink-2); font-size: 13px; line-height: 18px; margin-top: 2px; max-width: 90ch; }
/* collapsed Alertas (visao.js COLLAPSED): one line per alert, the title then the detail, cut with `…` (whole text in the
   cell's title); `Mostrar todos` opens the full rows. Keeps the first row of area cards on the first screen. */
@media (min-width: 721px) {
  .grid.alerts.compact tbody th, .grid.alerts.compact tbody td { padding-top: 8px; padding-bottom: 8px; }
  .grid.alerts.compact tr.group > th { padding-top: 6px; padding-bottom: 6px; }
  .grid.alerts.compact td.wrap { white-space: nowrap; }
  .grid.alerts.compact .atitle, .grid.alerts.compact .adetail { display: inline; max-width: none; margin: 0; }
  .grid.alerts.compact .adetail { margin-left: 8px; color: var(--muted); }
}
.more-ico, .btn-ico { display: inline-flex; }
.more-ico.up .ico { transform: rotate(180deg); }
.okstrip {
  display: flex;
  align-items: center;
  gap: 12px;
  min-height: 56px;
  padding: 10px 16px;
  font-size: 14px;
  color: var(--ink);
}

.rowtoggle {
  appearance: none;
  display: inline-flex;
  align-items: center;
  gap: 6px;
  background: none;
  border: 0;
  padding: 0;
  margin: 0;
  font: inherit;
  font-weight: 600;
  color: var(--ink);
  cursor: pointer;
  text-align: left;
  max-width: 100%;
  white-space: nowrap;
  border-radius: var(--r-xs);
}
.rowtoggle .ico { color: var(--muted); }
.rowtoggle .rt-name { overflow: hidden; text-overflow: ellipsis; max-width: 18ch; }

.grid tr.detail > td {
  white-space: normal;
  padding: 16px 16px 20px 48px;
  background: var(--surface-2);
}

.detail-grid {
  display: flex;
  flex-wrap: wrap;
  gap: 0 32px;
  position: sticky;
  left: 0;
  max-width: min(1200px, calc(100vw - var(--side-w) - 2 * var(--gutter) - 66px));
}
.detail-grid > table { flex: 1 1 420px; min-width: 0; }
.detail-grid .kv th, .detail-grid .kv td { background: transparent; }

.sparkcell { line-height: 0; vertical-align: middle; }
.grid td.sparkcell { vertical-align: middle; }

.grid tbody tr.new > th, .grid tbody tr.new > td { animation: rownew 600ms ease-out; }
@keyframes rownew {
  from { background-color: var(--row-new); }
  to { background-color: var(--surface); }
}

.inline-bar { display: flex; align-items: center; justify-content: flex-end; gap: 8px; }
.inline-bar .ib-track { width: 80px; height: 8px; display: block; }
.inline-bar .ib-bar { display: block; height: 8px; border-radius: 0 4px 4px 0; background: var(--series-1); min-width: 2px; }

/* key-value tables (3.13) */
table.kv {
  border-collapse: separate;
  border-spacing: 0;
  width: 100%;
  font-size: 13px;
  line-height: 18px;
}
.kv th, .kv td {
  text-align: left;
  vertical-align: top;
  padding: 9px 16px;
  border-bottom: 1px solid var(--line);
}
.kv tbody tr:last-child > th, .kv tbody tr:last-child > td { border-bottom: 0; }
.kv tbody th {
  width: 200px;
  font-weight: 400;
  color: var(--ink-2);
  white-space: nowrap;
}
.kv thead th {
  font-size: 12px;
  font-weight: 600;
  color: var(--muted);
  background: var(--surface-2);
  border-bottom: 1px solid var(--line-strong);
}
.kv td { color: var(--ink); white-space: normal; font-variant-numeric: tabular-nums; }
.kv td.lv-warn { color: var(--warn); font-weight: 600; }
.kv td.lv-bad { color: var(--bad); font-weight: 600; }
.kv td .dot { width: 6px; height: 6px; margin-right: 6px; vertical-align: 1px; }
.kv td .line { display: block; }
.kv td.sparkcell, .kv th.sparkhead { width: 96px; text-align: right; }
.kv td.mono { font-family: var(--mono); font-size: 12px; }
.kv-cols { display: grid; grid-template-columns: minmax(0, 1fr); }
@container main (width >= 760px) {
  .kv-cols { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .kv-cols > .table-wrap + .table-wrap { border-left: 1px solid var(--line); }
}

.cronlog td { white-space: pre-wrap; }
.cron-head { padding: 12px 16px 6px; font-size: 12px; font-weight: 600; color: var(--muted); border-top: 1px solid var(--line); }
pre.cron {
  margin: 0;
  padding: 0 16px 14px;
  font-family: var(--mono);
  font-size: 12px;
  line-height: 18px;
  color: var(--ink-2);
  white-space: pre-wrap;
  overflow-wrap: break-word;
}

/* ---------------------------------------------------------------- dialogs (3.12, 6.10, 6.11) */

dialog {
  border: 1px solid var(--line-strong);
  border-radius: var(--r-lg);
  background: var(--surface);
  color: var(--ink);
  padding: 0;
  width: min(560px, calc(100vw - 32px));
  max-width: calc(100vw - 32px);
  max-height: 90vh;
  overflow: auto;
  box-shadow: var(--shadow-pop);
}
dialog.wide { width: min(760px, calc(100vw - 32px)); }
dialog::backdrop { background: var(--backdrop); }

.dlg-form { min-width: 0; }
.dlg-title-row { display: flex; align-items: center; gap: 12px; padding: 20px 24px 0; }
.dlg-title-row .ichip { width: 36px; height: 36px; }
.dlg-form h2, .dlg-title-row h2 { font-size: 17px; line-height: 24px; font-weight: 600; margin: 0; }
.dlg-body { display: flex; flex-direction: column; gap: 16px; min-width: 0; padding: 16px 24px 20px; }
.dlg-text { font-size: 14px; line-height: 20px; max-width: 72ch; }
.dlg-text .dot { vertical-align: 1px; }
p.dlg-text.lv-warn, p.dlg-text.lv-bad {
  max-width: none;
  padding: 10px 14px;
  border-radius: 10px;
  border: 1px solid var(--warn-line);
  background: var(--warn-soft);
  color: var(--ink);
}
p.dlg-text.lv-bad { border-color: var(--bad-line); background: var(--bad-soft); }
.dlg-error {
  display: flex;
  align-items: flex-start;
  gap: 8px;
  margin: 0 24px 16px;
  font-size: 13px;
  color: var(--ink);
}
.dlg-error .ico { color: var(--bad); margin-top: 1px; }

.field { border: 0; margin: 0; padding: 0; min-width: 0; }
.field legend, .field-label {
  display: block;
  font-size: 13px;
  font-weight: 600;
  margin-bottom: 6px;
  padding: 0;
}
.field .opt { display: flex; align-items: center; gap: 6px; min-height: 32px; font-size: 14px; }
.opt input { margin: 0 4px 0 0; }
.field .opt .ctl { height: 32px; }
.hint { font-size: 12px; color: var(--muted); margin-top: 4px; }
.field-error { display: flex; align-items: center; font-size: 13px; color: var(--ink); margin-top: 6px; }

.dlg-buttons {
  display: flex;
  justify-content: flex-end;
  flex-wrap: wrap;
  gap: 8px;
  padding: 14px 24px;
  background: var(--surface-2);
  border-top: 1px solid var(--line);
}
.dlg-buttons.left { justify-content: flex-start; background: transparent; border-top: 0; padding: 0; }

table.dlg-kv { max-width: 100%; border: 1px solid var(--line); border-radius: var(--r-md); border-spacing: 0; }
.dlg-kv tbody th { width: 9rem; }
.dlg-kv th, .dlg-kv td { padding: 8px 12px; }

.secret-warn {
  max-width: none;
  display: flex;
  align-items: flex-start;
  gap: 10px;
  padding: 10px 14px;
  border-radius: 10px;
  border: 1px solid var(--bad-line);
  background: var(--bad-soft);
  color: var(--ink);
  font-weight: 600;
}
.secret-warn .ico { color: var(--bad); }
.secret-table { border: 1px solid var(--line); border-radius: var(--r-md); }
.secret-table td, .secret-table th { white-space: normal; }
.secret-table thead th { position: static; }
.secret-value { word-break: break-all; }
.secret-cell .tbtn { margin-left: 8px; }
.snippet-block { margin: 0; min-width: 0; }
.snippet-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 8px;
  margin-bottom: 6px;
}
.snippet-label { font-size: 13px; color: var(--ink-2); }
pre.snippet {
  margin: 0;
  padding: 10px 12px;
  border: 1px solid var(--line);
  border-radius: var(--r-md);
  background: var(--surface-2);
  font-family: var(--mono);
  font-size: 12px;
  line-height: 18px;
  white-space: pre-wrap;
  word-break: normal;
  overflow-wrap: break-word;
  user-select: all;
  -webkit-user-select: all;
}
.blocks { display: flex; flex-direction: column; gap: 14px; }
.subhead { font-size: 13px; font-weight: 600; color: var(--ink-2); margin: 4px 0 0; }
.guardei { display: flex; align-items: center; gap: 6px; font-size: 14px; }

/* ---------------------------------------------------------------- rail (1000-1279 and 721-999) */

@media (max-width: 1279px) {
  :root { --side-w: 72px; }
  .side { padding: 0 8px 12px; align-items: stretch; }
  .brand { justify-content: center; padding: 0; margin: 0 -8px 12px; }
  .brand-text { display: none; }
  .tabs [role="tab"], .nav-foot { justify-content: center; height: 40px; padding: 0; gap: 0; }
  .tlabel, .tlabel-foot {
    position: absolute;
    width: 1px;
    height: 1px;
    margin: -1px;
    overflow: hidden;
    clip-path: inset(50%);
    white-space: nowrap;
  }
  .tcount { display: none; }
  .tcount.c-bad, .tcount.c-warn {
    display: block;
    position: absolute;
    top: 6px;
    right: 12px;
    min-width: 0;
    width: 8px;
    height: 8px;
    padding: 0;
    font-size: 0;
    border-radius: 999px;
  }
  .tcount.c-bad { background: var(--bad); }
  .tcount.c-warn { background: var(--warn); }
  .tmain { flex: none; }
  .tdot { position: absolute; top: 6px; right: 12px; left: auto; }
  .side-ver { text-align: center; padding: 8px 0 0; }
  .tabs [role="tab"][aria-selected="true"]::before { top: 12px; }
}

/* ---------------------------------------------------------------- phone width (6.13) */

@media (max-width: 720px) {
  :root { --gutter: 16px; }
  .app {
    grid-template-columns: minmax(0, 1fr);
    grid-template-rows: auto auto auto;
    grid-template-areas: "top" "side" "main";
  }
  .top { position: static; height: auto; min-height: var(--top-h); flex-wrap: wrap; padding: 8px var(--gutter); }
  .tb-status { flex-wrap: wrap; white-space: normal; row-gap: 6px; }
  .conn { margin: 0; padding: 8px 12px; border-radius: var(--r-md); align-self: auto; }
  .side {
    position: static;
    height: auto;
    overflow: visible;
    flex-direction: row;
    padding: 0;
    border-right: 0;
    border-bottom: 1px solid var(--line);
  }
  .brand, .side-foot { display: none; }
  .tabs {
    flex-direction: row;
    gap: 4px;
    overflow-x: auto;
    padding: 8px var(--gutter);
    scrollbar-width: thin;
  }
  .tabs [role="tab"] { width: auto; flex: none; height: 36px; padding: 0 10px; gap: 6px; justify-content: flex-start; }
  .tmain { flex: none; flex-wrap: nowrap; gap: 6px; }
  .tabs [role="tab"] .ico { width: 16px; height: 16px; }
  .tlabel {
    position: static;
    width: auto;
    height: auto;
    margin: 0;
    overflow: visible;
    clip-path: none;
  }
  .tcount, .tcount.c-bad, .tcount.c-warn {
    display: inline-block;
    position: static;
    width: auto;
    min-width: 20px;
    height: 20px;
    padding: 0 6px;
    font-size: 12px;
  }
  .tcount.c-bad { background: var(--bad-soft); color: var(--bad); }
  .tcount.c-warn { background: var(--warn-soft); color: var(--warn); }
  .tdot { position: static; width: 8px; height: 8px; border: 0; }
  .tabs [role="tab"][aria-selected="true"]::before { display: none; }
  .page-head { flex-direction: column; align-items: stretch; }
  .page-titles { flex: none; }
  .page-actions { justify-content: flex-start; }
  .panel-head { flex-direction: column; align-items: stretch; }
  .controls .ctl.filter, .controls select.ctl { width: 100%; max-width: none; flex: 1 1 100%; }
  .field-search { width: 100%; }
  .controls .btn { flex: 0 0 auto; }
  .kv, .kv tbody, .kv tr, .kv th, .kv td { display: block; width: 100%; }
  .kv thead { display: none; }
  .kv tr { border-bottom: 1px solid var(--line); }
  .kv tbody th, .kv td { border-bottom: 0; }
  .kv tbody th { padding: 8px 16px 0; width: 100%; white-space: normal; }
  .kv td { padding: 2px 16px 8px; }
  .kv td.sparkcell { width: 100%; padding-top: 0; text-align: left; }
  .kv td.sparkcell:empty { display: none; }
  .grid tr.detail > td { padding-left: 16px; }
  .detail-grid > table { flex-basis: 100%; }
  .dlg-body { padding: 16px; }
  .dlg-title-row { padding: 16px 16px 0; }
  .snippet-head { flex-wrap: wrap; }
  .toast { right: 16px; bottom: 16px; width: calc(100vw - 32px); }
  .sk-row { grid-template-columns: 112px minmax(0, 1fr); }
  /* The Qualidade Resumo key-value table keeps its two columns at phone width (the other key-value tables stack). */
  .kv.kv-keep { display: table; width: 100%; }
  .kv.kv-keep thead { display: table-header-group; }
  .kv.kv-keep tbody { display: table-row-group; }
  .kv.kv-keep tr { display: table-row; border-bottom: 0; }
  .kv.kv-keep th, .kv.kv-keep td { display: table-cell; width: auto; padding: 8px 12px; border-bottom: 1px solid var(--line); }
  .kv.kv-keep tbody th { width: 42%; white-space: normal; }
  /* Alertas: each alert stacks (severity, then the text, area and since, then the actions under it) */
  .grid.alerts, .grid.alerts tbody { display: block; width: 100%; }
  .grid.alerts thead { display: none; }
  .grid.alerts tr { display: grid; grid-template-columns: minmax(0, 1fr) auto; column-gap: 8px; row-gap: 6px; padding: 12px 16px; border-bottom: 1px solid var(--line); position: relative; }
  .grid.alerts tr.group, .grid.alerts tr.state { display: block; padding: 0; }
  .grid.alerts tr > th, .grid.alerts tr > td { display: block; padding: 0; border: 0; white-space: normal; position: static; max-width: none; min-width: 0; width: auto; }
  .grid.alerts tr > :nth-child(2) { grid-column: 1 / -1; }
  .grid.alerts tr > td.actions { grid-column: 1 / -1; }
  .grid.alerts tr > :first-child::before { top: 0; bottom: 0; }
  .grid.alerts tr.sev-critical, .grid.alerts tr.sev-warning, .grid.alerts tr.sev-info { border-left: 3px solid var(--info); }
  .grid.alerts tr.sev-critical { border-left-color: var(--bad); }
  .grid.alerts tr.sev-warning { border-left-color: var(--warn); }
  .grid.alerts tr > :first-child::before { display: none; }
  .grid.alerts .btn-group { flex-wrap: wrap; }
}

/* ---------------------------------------------------------------- reduced motion */

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { transition: none !important; animation: none !important; }
  .grid tbody tr.new > th, .grid tbody tr.new > td { animation: none; }
  * { scroll-behavior: auto !important; }
}