:root {
  color-scheme: light;
  --bg: #f7f7f5;
  --surface: #fcfcfb;
  --line: #e2e1dc;
  --text: #0b0b0b;
  --text-2: #52514e;
  --accent: #2a78d6;
  --accent-ink: #1c5fb0;
  --on-accent: #fff;
  --warn-bg: #fdf3dd;
  --warn-ink: #6e4a00;
  --danger-bg: #fde8e4;
  --danger-ink: #a12a12;
  --ok-bg: #e1f4ea;
  --ok-ink: #0d6a43;
}
@media (prefers-color-scheme: dark) {
  :root {
    color-scheme: dark;
    --bg: #121211;
    --surface: #1a1a19;
    --line: #33332f;
    --text: #f0efec;
    --text-2: #c3c2b7;
    --accent: #3987e5;
    --accent-ink: #7db3f2;
    --warn-bg: #3a2c0c;
    --warn-ink: #f2cf85;
    --danger-bg: #431c14;
    --danger-ink: #f6b3a4;
    --ok-bg: #123527;
    --ok-ink: #8fdcb8;
  }
}
* { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; }
body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font: 15px/1.5 system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
}
a { color: var(--accent-ink); }
h1 { font-size: 24px; margin: 8px 0 16px; letter-spacing: -0.01em; }
h1 small { color: var(--text-2); font-weight: 400; }
h2 { font-size: 16px; margin: 0 0 10px; }
h2.spaced { margin-top: 24px; }
h3 { font-size: 14px; margin: 18px 0 6px; }
section { margin-bottom: 28px; }
code { font-size: 13px; }
.muted { color: var(--text-2); font-size: 13px; }
.danger-text { color: var(--danger-ink); }

.topbar {
  display: flex; align-items: center; gap: 24px; flex-wrap: wrap;
  padding: 10px 24px; background: var(--surface); border-bottom: 1px solid var(--line);
}
.brand { font-weight: 700; color: var(--text); text-decoration: none; }
.topbar nav { display: flex; gap: 16px; flex: 1; flex-wrap: wrap; }
.topbar nav a { color: var(--text-2); text-decoration: none; padding: 4px 0; border-bottom: 2px solid transparent; }
.topbar nav a[aria-current="page"] { color: var(--text); border-bottom-color: var(--accent); }

main { max-width: 1120px; margin: 0 auto; padding: 24px; }
main.narrow { max-width: 460px; padding-top: 12vh; }
main.prose { max-width: 640px; padding-top: 40px; }
main.prose h2 { margin-top: 24px; }

.banner { padding: 10px 14px; border-radius: 6px; background: var(--warn-bg); color: var(--warn-ink); margin: 0 0 20px; }
.banner.danger, .flash.error { background: var(--danger-bg); color: var(--danger-ink); }
.flash { padding: 8px 12px; border-radius: 6px; background: var(--ok-bg); color: var(--ok-ink); margin: 0 0 16px; }
.flash.warning { background: var(--warn-bg); color: var(--warn-ink); }

.tiles { display: grid; grid-template-columns: repeat(auto-fit, minmax(190px, 1fr)); gap: 12px; }
.tile {
  display: flex; flex-direction: column; gap: 2px;
  padding: 14px 16px; background: var(--surface); border: 1px solid var(--line); border-radius: 8px;
  color: inherit; text-decoration: none;
}
a.tile:hover { border-color: var(--accent); }
.tile span { color: var(--text-2); font-size: 13px; }
.tile strong { font-size: 28px; font-weight: 600; line-height: 1.2; }
.tile small { font-size: 14px; font-weight: 400; color: var(--text-2); }

.columns { display: grid; grid-template-columns: repeat(auto-fit, minmax(min(320px, 100%), 1fr)); gap: 32px; }
.columns > * { min-width: 0; }

.funnel { margin: 0; }
.funnel-row { display: grid; grid-template-columns: 104px 1fr; align-items: center; gap: 10px; padding: 3px 0; }
.funnel-row dt { color: var(--text-2); font-size: 13px; }
.funnel-row dd { margin: 0; display: flex; align-items: center; gap: 8px; min-width: 0; }
.bar { height: 14px; background: var(--accent); border-radius: 0 4px 4px 0; flex: none; }
.value { font-size: 13px; font-variant-numeric: tabular-nums; }
.funnel-row:hover .bar { filter: brightness(1.12); }

.scroll { overflow-x: auto; position: relative; }
table { width: 100%; border-collapse: collapse; background: var(--surface); border: 1px solid var(--line); border-radius: 8px; }
th, td { padding: 8px 12px; text-align: left; border-bottom: 1px solid var(--line); vertical-align: top; }
th { font-size: 12px; font-weight: 500; color: var(--text-2); }
tr:last-child td { border-bottom: 0; }
th.num, td.num { text-align: right; font-variant-numeric: tabular-nums; }

.card { padding: 16px; background: var(--surface); border: 1px solid var(--line); border-radius: 8px; margin-bottom: 14px; }
.card.done { opacity: .65; }
.approval { display: grid; grid-template-columns: repeat(auto-fit, minmax(min(300px, 100%), 1fr)); gap: 24px; }
.score {
  display: inline-block; min-width: 30px; padding: 0 7px; text-align: center;
  border-radius: 999px; background: var(--accent); color: var(--on-accent);
  font-size: 13px; font-weight: 600;
}
.tag { font-size: 12px; font-weight: 500; padding: 1px 8px; border: 1px solid var(--line); border-radius: 999px; color: var(--text-2); }
.evidence { margin: 10px 0; font-size: 14px; }
blockquote { margin: 4px 0 0; padding-left: 10px; border-left: 3px solid var(--line); color: var(--text-2); }
.issues { margin: 0; padding: 8px 12px; list-style: none; border-radius: 6px; background: var(--warn-bg); color: var(--warn-ink); font-size: 13px; }
.mail { white-space: pre-wrap; word-break: break-word; font: inherit; margin: 8px 0; }

.stack { display: flex; flex-direction: column; gap: 10px; }
.stack p { margin: 0; }
label { display: flex; flex-direction: column; gap: 3px; font-size: 13px; color: var(--text-2); }
input, textarea, select {
  width: 100%; padding: 8px 10px; border: 1px solid var(--line); border-radius: 6px;
  background: var(--bg); color: var(--text); font: inherit;
}
textarea { resize: vertical; }
input:focus-visible, textarea:focus-visible, select:focus-visible, button:focus-visible, a:focus-visible {
  outline: 2px solid var(--accent); outline-offset: 1px;
}
.actions { display: flex; gap: 8px; }
button { font: inherit; cursor: pointer; border-radius: 6px; padding: 8px 14px; border: 1px solid transparent; }
button.primary { background: var(--accent); color: var(--on-accent); }
button.secondary { background: transparent; border-color: var(--line); color: var(--text); }
button.link { background: none; padding: 0; color: var(--text-2); }
button.danger { background: var(--danger-ink); color: var(--bg); }
button.small { padding: 4px 10px; font-size: 13px; }
button:disabled { opacity: .5; cursor: not-allowed; }
a.button { display: inline-block; font: inherit; text-decoration: none; border-radius: 6px; padding: 8px 14px; border: 1px solid transparent; }
a.button.primary { background: var(--accent); color: var(--on-accent); }
a.button.secondary { border-color: var(--line); color: var(--text); }

.sr-only { position: absolute; width: 1px; height: 1px; overflow: hidden; clip-path: inset(50%); white-space: nowrap; }
.heading { display: flex; justify-content: space-between; align-items: center; gap: 12px; flex-wrap: wrap; }
.tile strong.state { font-size: 20px; line-height: 1.4; }
.pill { display: inline-block; flex: none; min-width: 52px; padding: 1px 8px; text-align: center; font-size: 12px; font-weight: 500; border-radius: 999px; background: var(--line); color: var(--text-2); }
.pill.ok { background: var(--ok-bg); color: var(--ok-ink); }
.pill.warn { background: var(--warn-bg); color: var(--warn-ink); }
.pill.bad { background: var(--danger-bg); color: var(--danger-ink); }
.pipeline { display: grid; grid-template-columns: repeat(auto-fit, minmax(150px, 1fr)); gap: 8px; list-style: none; margin: 0; padding: 0; }
.pipeline li { padding: 8px 12px; font-size: 14px; color: var(--text-2); background: var(--surface); border: 1px solid var(--line); border-radius: 6px; }
.pipeline strong { color: var(--text); font-size: 16px; font-variant-numeric: tabular-nums; }
.pipeline a { color: inherit; text-decoration: none; }
.checks { list-style: none; margin: 0 0 12px; padding: 0; font-size: 14px; }
.checks li { display: flex; gap: 10px; align-items: flex-start; padding: 6px 0; border-bottom: 1px solid var(--line); }
.checks li > span:last-child { min-width: 0; overflow-wrap: anywhere; }
.row-actions { display: flex; gap: 6px; align-items: center; justify-content: flex-end; flex-wrap: wrap; }
.row-actions form { display: flex; gap: 6px; align-items: center; margin: 0; }
label.inline { flex-direction: row; align-items: center; gap: 6px; font-size: 12px; white-space: nowrap; }
label.inline input { width: 60px; padding: 3px 6px; }
.action-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(min(250px, 100%), 1fr)); gap: 14px; }
.action-grid .card { margin: 0; }
.action-grid h3 { margin-top: 0; }
.action-grid .muted { margin-top: 0; }
.form-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(min(240px, 100%), 1fr)); gap: 14px; align-items: start; }
.form-grid.wide { grid-template-columns: repeat(auto-fit, minmax(min(340px, 100%), 1fr)); margin-bottom: 16px; }
.form-grid small { color: var(--text-2); }
.form-grid small.danger-text { color: var(--danger-ink); }
label.check { flex-direction: row; align-items: center; gap: 8px; color: var(--text); }
label.check input { width: auto; }
fieldset { margin: 0; padding: 0; border: 0; display: flex; flex-direction: column; gap: 4px; font-size: 13px; }
legend { padding: 0; margin-bottom: 4px; color: var(--text-2); }
.sticky-actions { position: sticky; bottom: 0; padding: 12px 0; background: var(--bg); }

.filters { display: flex; gap: 8px; flex-wrap: wrap; margin-bottom: 16px; }
.filters input, .filters select { width: auto; flex: 1 1 180px; }
.facts { display: grid; grid-template-columns: 90px 1fr; gap: 2px 10px; margin: 0; font-size: 14px; }
.facts dt { color: var(--text-2); }
.facts dd { margin: 0; }
.timeline { list-style: none; margin: 0; padding: 0; font-size: 14px; }
.timeline li { padding: 6px 0; border-bottom: 1px solid var(--line); }
.empty { padding: 40px; text-align: center; color: var(--text-2); }
.pagination { display: flex; gap: 16px; justify-content: center; margin-top: 16px; font-size: 14px; }

@media (max-width: 760px) {
  /* Cartões no lugar da tabela, para os botões não ficarem fora da tela. */
  .agents, .agents tbody { display: block; }
  .agents thead, .agents td:nth-child(2), .agents td:nth-child(4), .agents td:nth-child(5) { display: none; }
  .agents tr { display: grid; grid-template-columns: 1fr auto; gap: 4px 10px; padding: 10px 12px; border-bottom: 1px solid var(--line); }
  .agents tr:last-child { border-bottom: 0; }
  .agents td { padding: 0; border: 0; }
  .agents td:nth-child(1) { font-weight: 500; }
  .agents td:nth-child(3) { grid-column: 1 / -1; grid-row: 2; font-size: 13px; color: var(--text-2); }
  .agents td:nth-child(7) { grid-column: 1 / -1; }
  .row-actions { justify-content: flex-start; }
}

@media (max-width: 600px) {
  main { padding: 16px; }
  .topbar { padding: 10px 16px; gap: 10px; }
  .funnel-row { grid-template-columns: 88px 1fr; }
}