:root {
  --bg: #f6f7f9; --card: #fff; --ink: #14202b; --muted: #627080; --line: #e1e5ea;
  --brand: #1d4f91; --brand-ink: #fff; --ok: #1a7f4b; --warn: #b26a00; --bad: #c0392b; --chip: #eef2f7;
  font-family: system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
}
@media (prefers-color-scheme: dark) {
  :root { --bg: #0e141b; --card: #151d27; --ink: #e8edf2; --muted: #93a1b0; --line: #243040; --brand: #5b9bf0; --brand-ink: #0b1220; --chip: #1c2735; --ok: #46c27f; --warn: #e0a040; --bad: #ef6b5b; }
}
* { box-sizing: border-box; }
body { margin: 0; background: var(--bg); color: var(--ink); font-size: 14px; line-height: 1.5; }
h1 { font-size: 20px; margin: 0 0 4px; } h2 { font-size: 15px; margin: 0 0 12px; }
.muted { color: var(--muted); } .mono { font-family: ui-monospace, Menlo, Consolas, monospace; font-size: 12.5px; }
button, input, textarea, select { font: inherit; color: inherit; }
button { cursor: pointer; border: 1px solid var(--line); background: var(--card); border-radius: 8px; padding: 7px 12px; }
button:hover { border-color: var(--brand); }
button.primary { background: var(--brand); color: var(--brand-ink); border-color: var(--brand); font-weight: 600; }
button.danger { color: var(--bad); border-color: var(--bad); background: transparent; }
button:disabled { opacity: .5; cursor: default; }
input, textarea, select { width: 100%; padding: 8px 10px; border: 1px solid var(--line); border-radius: 8px; background: var(--card); }
input:focus, textarea:focus, select:focus { outline: 2px solid color-mix(in srgb, var(--brand) 50%, transparent); border-color: var(--brand); }
label { display: block; font-weight: 600; margin: 12px 0 4px; }
.hint { font-size: 12.5px; color: var(--muted); margin-top: 4px; }

.login { max-width: 360px; margin: 14vh auto; background: var(--card); border: 1px solid var(--line); border-radius: 14px; padding: 28px; }
.layout { display: grid; grid-template-columns: 210px 1fr; min-height: 100vh; }
.side { background: var(--card); border-right: 1px solid var(--line); padding: 18px 12px; position: sticky; top: 0; height: 100vh; }
.side .brand { font-weight: 700; padding: 4px 10px 16px; }
.side a { display: block; padding: 8px 10px; border-radius: 8px; color: var(--ink); text-decoration: none; cursor: pointer; }
.side a.on { background: var(--chip); font-weight: 600; } .side a:hover { background: var(--chip); }
.side .sair { position: absolute; bottom: 16px; left: 12px; right: 12px; }
.main { padding: 24px 28px; max-width: 1180px; width: 100%; }
.head { display: flex; justify-content: space-between; align-items: center; gap: 12px; margin-bottom: 18px; flex-wrap: wrap; }
.cards { display: grid; grid-template-columns: repeat(auto-fill, minmax(190px, 1fr)); gap: 12px; margin-bottom: 18px; }
.card { background: var(--card); border: 1px solid var(--line); border-radius: 12px; padding: 14px 16px; }
.card .n { font-size: 26px; font-weight: 700; line-height: 1.2; } .card .l { color: var(--muted); font-size: 12.5px; }
.panel { background: var(--card); border: 1px solid var(--line); border-radius: 12px; padding: 16px; margin-bottom: 16px; overflow-x: auto; }
table { width: 100%; border-collapse: collapse; }
th, td { text-align: left; padding: 9px 10px; border-bottom: 1px solid var(--line); vertical-align: middle; white-space: nowrap; }
th { color: var(--muted); font-weight: 600; font-size: 12.5px; }
tr.click { cursor: pointer; } tr.click:hover td { background: var(--chip); }
.chip { display: inline-block; background: var(--chip); border-radius: 999px; padding: 1px 9px; font-size: 12px; margin: 1px 3px 1px 0; }
.tag { font-size: 12px; font-weight: 600; padding: 2px 9px; border-radius: 999px; }
.tag.ok { background: color-mix(in srgb, var(--ok) 16%, transparent); color: var(--ok); }
.tag.bad { background: color-mix(in srgb, var(--bad) 16%, transparent); color: var(--bad); }
.tag.warn { background: color-mix(in srgb, var(--warn) 16%, transparent); color: var(--warn); }
.bar { height: 7px; background: var(--chip); border-radius: 99px; overflow: hidden; width: 110px; display: inline-block; vertical-align: middle; }
.bar > i { display: block; height: 100%; background: var(--brand); } .bar.hot > i { background: var(--bad); }
.drawer-bg { position: fixed; inset: 0; background: rgba(0, 0, 0, .45); display: flex; justify-content: flex-end; z-index: 10; }
.drawer { background: var(--bg); width: min(560px, 100%); height: 100%; overflow-y: auto; padding: 22px; }
.modal { align-items: center; justify-content: center; } .modal .drawer { height: auto; max-height: 92vh; border-radius: 14px; width: min(520px, 94vw); }
.chart { display: flex; align-items: flex-end; gap: 3px; height: 70px; margin-top: 8px; }
.chart i { flex: 1; background: var(--brand); border-radius: 3px 3px 0 0; min-height: 2px; opacity: .85; }
.keybox { background: var(--chip); border: 1px dashed var(--brand); border-radius: 10px; padding: 12px; word-break: break-all; margin: 8px 0; }
.row { display: flex; gap: 8px; flex-wrap: wrap; align-items: center; } .row > * { flex: 0 0 auto; }
.err { color: var(--bad); margin-top: 8px; } .toast { position: fixed; bottom: 18px; right: 18px; background: var(--ink); color: var(--bg); padding: 10px 14px; border-radius: 10px; z-index: 30; }
@media (max-width: 760px) { .layout { grid-template-columns: 1fr; } .side { position: static; height: auto; display: flex; gap: 4px; flex-wrap: wrap; padding: 8px; } .side .brand, .side .sair { display: none; } .main { padding: 16px; } }