@font-face {
  font-family: "Manrope";
  src: url("/assets/manrope-latin-variable.woff2") format("woff2");
  font-weight: 200 800;
  font-display: swap;
  unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215;
}
@font-face {
  font-family: "Manrope";
  src: url("/assets/manrope-latin-ext-variable.woff2") format("woff2");
  font-weight: 200 800;
  font-display: swap;
  unicode-range: U+0100-024F, U+1E00-1EFF, U+2C60-2C7F, U+A720-A7FF;
}

:root {
  --bg: #f4f6fa;
  --surface: #ffffff;
  --surface-2: #f0f3f8;
  --border: #dde3ec;
  --ink: #141b26;
  --ink-muted: #5b6676;
  --accent: #1f5fbf;
  --accent-ink: #ffffff;
  --accent-soft: #e5eefb;
  --ok: #19794a;
  --ok-soft: #e2f4ea;
  --warn: #9a5b00;
  --warn-soft: #fdf0d9;
  --crit: #b4232c;
  --crit-soft: #fbe3e4;
  --chart-1: #1f5fbf;
  --chart-2: #8a63d2;
  --chart-limit: #b4232c;
  --shadow: 0 1px 2px rgb(20 27 38 / 6%), 0 4px 16px rgb(20 27 38 / 5%);
  --radius: 12px;
  color-scheme: light;
}
@media (prefers-color-scheme: dark) {
  :root:not([data-theme="light"]) {
    --bg: #0d1219;
    --surface: #141b25;
    --surface-2: #1b2430;
    --border: #273242;
    --ink: #e7ecf3;
    --ink-muted: #94a0b2;
    --accent: #5b9bff;
    --accent-ink: #08121f;
    --accent-soft: #16263d;
    --ok: #4cc488;
    --ok-soft: #12291e;
    --warn: #f0b04a;
    --warn-soft: #2d2412;
    --crit: #ff6b73;
    --crit-soft: #331619;
    --chart-1: #5b9bff;
    --chart-2: #b294ff;
    --chart-limit: #ff6b73;
    --shadow: none;
    color-scheme: dark;
  }
}
:root[data-theme="dark"] {
  --bg: #0d1219;
  --surface: #141b25;
  --surface-2: #1b2430;
  --border: #273242;
  --ink: #e7ecf3;
  --ink-muted: #94a0b2;
  --accent: #5b9bff;
  --accent-ink: #08121f;
  --accent-soft: #16263d;
  --ok: #4cc488;
  --ok-soft: #12291e;
  --warn: #f0b04a;
  --warn-soft: #2d2412;
  --crit: #ff6b73;
  --crit-soft: #331619;
  --chart-1: #5b9bff;
  --chart-2: #b294ff;
  --chart-limit: #ff6b73;
  --shadow: none;
  color-scheme: dark;
}

* { box-sizing: border-box; }
html, body { margin: 0; }
body {
  background: var(--bg);
  color: var(--ink);
  font: 14px/1.5 "Manrope", system-ui, -apple-system, "Segoe UI", sans-serif;
  -webkit-font-smoothing: antialiased;
}
a { color: var(--accent); text-decoration: none; }
a:hover { text-decoration: underline; }
h1, h2, h3 { margin: 0; line-height: 1.25; letter-spacing: -0.01em; }
h1 { font-size: 22px; font-weight: 700; }
h2 { font-size: 15px; font-weight: 700; }
.muted { color: var(--ink-muted); }
.small { font-size: 12.5px; }
.num { font-variant-numeric: tabular-nums; }
.boot { display: grid; place-items: center; min-height: 100vh; color: var(--ink-muted); }
:focus-visible { outline: 2px solid var(--accent); outline-offset: 2px; }

/* ----- layout */
.shell { display: grid; grid-template-columns: 232px 1fr; min-height: 100vh; }
.side {
  background: var(--surface);
  border-right: 1px solid var(--border);
  padding: 18px 12px;
  display: flex; flex-direction: column; gap: 4px;
  position: sticky; top: 0; height: 100vh;
}
.brand { display: flex; align-items: center; gap: 10px; padding: 4px 10px 18px; }
.brand img { width: 30px; height: 30px; }
.brand b { display: block; font-size: 15px; }
.brand span { font-size: 11.5px; color: var(--ink-muted); }
.nav a {
  display: flex; align-items: center; gap: 10px;
  padding: 8px 10px; border-radius: 8px;
  color: var(--ink-muted); font-weight: 600;
}
.nav a:hover { background: var(--surface-2); color: var(--ink); text-decoration: none; }
.nav a.active { background: var(--accent-soft); color: var(--accent); }
.nav a .count {
  margin-left: auto; background: var(--crit); color: #fff;
  border-radius: 999px; font-size: 11px; padding: 0 7px; line-height: 18px;
}
.nav svg { width: 18px; height: 18px; flex: none; }
.nav-group { margin-top: 14px; padding: 0 10px 4px; font-size: 11px; text-transform: uppercase; letter-spacing: .06em; color: var(--ink-muted); }
.side-foot { margin-top: auto; padding: 12px 10px 0; border-top: 1px solid var(--border); }
.side-foot .who { font-weight: 600; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.side-foot .row { display: flex; gap: 6px; margin-top: 8px; }
.main { padding: 26px 30px 48px; min-width: 0; }
.page-head { display: flex; align-items: flex-end; justify-content: space-between; gap: 16px; flex-wrap: wrap; margin-bottom: 20px; }
.page-head p { margin: 4px 0 0; }
.topbar { display: none; }

/* ----- componentes */
.card { background: var(--surface); border: 1px solid var(--border); border-radius: var(--radius); box-shadow: var(--shadow); }
.card-pad { padding: 18px 20px; }
.card-head { display: flex; align-items: center; justify-content: space-between; gap: 12px; padding: 16px 20px 0; }
.grid { display: grid; gap: 16px; }
.grid-4 { grid-template-columns: repeat(4, minmax(0, 1fr)); }
.grid-2 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
.grid-3-1 { grid-template-columns: minmax(0, 2fr) minmax(0, 1fr); }
.stack { display: flex; flex-direction: column; gap: 16px; }
.row { display: flex; align-items: center; gap: 10px; flex-wrap: wrap; }
.spacer { flex: 1; }
.stat { padding: 16px 18px; }
.stat .label { color: var(--ink-muted); font-size: 12.5px; font-weight: 600; }
.stat .value { font-size: 26px; font-weight: 700; margin-top: 4px; font-variant-numeric: tabular-nums; }
.stat .hint { font-size: 12px; color: var(--ink-muted); }
.stat.crit .value { color: var(--crit); }
.stat.warn .value { color: var(--warn); }

.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 6px;
  height: 34px; padding: 0 14px; border-radius: 8px;
  border: 1px solid var(--border); background: var(--surface); color: var(--ink);
  font: inherit; font-weight: 600; cursor: pointer; white-space: nowrap;
}
.btn:hover { background: var(--surface-2); text-decoration: none; }
.btn:disabled { opacity: .55; cursor: not-allowed; }
.btn.primary { background: var(--accent); border-color: var(--accent); color: var(--accent-ink); }
.btn.primary:hover { filter: brightness(1.08); }
.btn.danger { color: var(--crit); }
.btn.sm { height: 28px; padding: 0 10px; font-size: 12.5px; }
.btn.ghost { border-color: transparent; background: transparent; }
.btn svg { width: 16px; height: 16px; }

.badge { display: inline-flex; align-items: center; gap: 4px; padding: 1px 8px; border-radius: 999px; font-size: 12px; font-weight: 600; background: var(--surface-2); color: var(--ink-muted); white-space: nowrap; }
.badge.ok { background: var(--ok-soft); color: var(--ok); }
.badge.warn { background: var(--warn-soft); color: var(--warn); }
.badge.crit { background: var(--crit-soft); color: var(--crit); }
.badge.accent { background: var(--accent-soft); color: var(--accent); }

.field { display: flex; flex-direction: column; gap: 5px; }
.field > span { font-size: 12.5px; font-weight: 600; color: var(--ink-muted); }
.field small { color: var(--ink-muted); font-size: 12px; }
input, select, textarea {
  font: inherit; color: var(--ink); background: var(--surface);
  border: 1px solid var(--border); border-radius: 8px;
  padding: 7px 10px; min-height: 34px; width: 100%;
}
textarea { min-height: 80px; resize: vertical; }
input:focus, select:focus, textarea:focus { outline: 2px solid var(--accent); outline-offset: -1px; border-color: transparent; }
input[type="checkbox"] { width: 16px; height: 16px; min-height: 0; accent-color: var(--accent); }
.check { display: inline-flex; align-items: center; gap: 8px; font-weight: 600; cursor: pointer; }
.form-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 12px 14px; }
.form-grid .full { grid-column: 1 / -1; }
.filters { display: flex; gap: 10px; flex-wrap: wrap; align-items: flex-end; padding: 14px 16px; }
.filters .field { min-width: 140px; }

.table-wrap { overflow-x: auto; }
table { width: 100%; border-collapse: collapse; }
th, td { text-align: left; padding: 9px 14px; border-bottom: 1px solid var(--border); white-space: nowrap; }
th { font-size: 12px; font-weight: 700; color: var(--ink-muted); background: var(--surface-2); }
tbody tr:last-child td { border-bottom: 0; }
tbody tr.link { cursor: pointer; }
tbody tr.link:hover { background: var(--surface-2); }
td.r, th.r { text-align: right; }
td.wrap { white-space: normal; min-width: 240px; }
.empty { padding: 36px 20px; text-align: center; color: var(--ink-muted); }
.pager { display: flex; align-items: center; justify-content: flex-end; gap: 10px; padding: 10px 14px; border-top: 1px solid var(--border); }

.alert-item { display: flex; gap: 12px; padding: 12px 20px; border-top: 1px solid var(--border); }
.alert-item:first-child { border-top: 0; }
.alert-item .dot { width: 9px; height: 9px; border-radius: 50%; margin-top: 6px; flex: none; background: var(--warn); }
.alert-item .dot.critical { background: var(--crit); }
.callout { padding: 12px 14px; border-radius: 10px; background: var(--accent-soft); color: var(--ink); }
.callout.warn { background: var(--warn-soft); }
.callout.crit { background: var(--crit-soft); }

.meter { height: 8px; border-radius: 999px; background: var(--surface-2); overflow: hidden; }
.meter > i { display: block; height: 100%; background: var(--accent); border-radius: 999px; }
.meter.warn > i { background: var(--warn); }
.meter.crit > i { background: var(--crit); }

.chart { width: 100%; height: auto; display: block; }
.chart text { fill: var(--ink-muted); font-size: 11px; font-family: inherit; }
.chart .grid-line { stroke: var(--border); stroke-width: 1; }
.chart .bar { fill: var(--chart-1); }
.chart .bar.alt { fill: var(--chart-2); }
.chart .bar:hover { opacity: .8; }
.chart .line { fill: none; stroke: var(--chart-1); stroke-width: 2; }
.chart .line.alt { stroke: var(--chart-2); }
.chart .pt { fill: var(--chart-1); }
.chart .pt.alt { fill: var(--chart-2); }
.chart .limit { stroke: var(--chart-limit); stroke-dasharray: 5 4; stroke-width: 1.5; }
.chart .limit-label { fill: var(--chart-limit); font-weight: 600; }
.legend { display: flex; gap: 16px; font-size: 12px; color: var(--ink-muted); }
.legend i { display: inline-block; width: 10px; height: 10px; border-radius: 3px; margin-right: 5px; vertical-align: -1px; background: var(--chart-1); }
.legend i.alt { background: var(--chart-2); }

dialog {
  border: 1px solid var(--border); border-radius: 14px; padding: 0;
  background: var(--surface); color: var(--ink); width: min(560px, calc(100vw - 32px));
  box-shadow: 0 20px 60px rgb(0 0 0 / 25%);
}
dialog::backdrop { background: rgb(10 15 25 / 50%); }
dialog form { padding: 20px; display: flex; flex-direction: column; gap: 14px; }
dialog .actions { display: flex; justify-content: flex-end; gap: 8px; margin-top: 4px; }

#toasts { position: fixed; right: 16px; bottom: 16px; display: flex; flex-direction: column; gap: 8px; z-index: 50; }
.toast { background: var(--ink); color: var(--bg); padding: 10px 14px; border-radius: 10px; max-width: 360px; box-shadow: 0 8px 24px rgb(0 0 0 / 20%); }
.toast.err { background: var(--crit); color: #fff; }

/* ----- login */
.login { min-height: 100vh; display: grid; place-items: center; padding: 24px 16px; }
.login .card { width: min(400px, 100%); padding: 28px; }
.login .logo { display: flex; align-items: center; gap: 12px; margin-bottom: 22px; }
.login .logo img { width: 40px; height: 40px; }
.login form { display: flex; flex-direction: column; gap: 14px; }
.login .err { color: var(--crit); font-weight: 600; font-size: 13px; }
.login .foot { margin-top: 18px; font-size: 12px; color: var(--ink-muted); text-align: center; }

/* ----- responsivo */
@media (max-width: 1100px) {
  .grid-4 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .grid-3-1 { grid-template-columns: 1fr; }
}
@media (max-width: 820px) {
  .shell { grid-template-columns: 1fr; }
  .side { display: none; position: fixed; inset: 0 auto 0 0; width: 260px; z-index: 40; box-shadow: 0 0 40px rgb(0 0 0 / 30%); }
  .shell.nav-open .side { display: flex; }
  .topbar {
    display: flex; align-items: center; gap: 10px;
    padding: 10px 16px; background: var(--surface); border-bottom: 1px solid var(--border);
    position: sticky; top: 0; z-index: 30;
  }
  .topbar img { width: 26px; height: 26px; }
  .main { padding: 18px 16px 40px; }
  .grid-2, .form-grid { grid-template-columns: 1fr; }
  .grid-4 { grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 10px; }
  .stat .value { font-size: 22px; }
}
@media print {
  .side, .topbar, .btn, .filters { display: none !important; }
  .shell { display: block; }
}