:root {
  --bg: #f5f6f8;
  --card: #ffffff;
  --text: #1b1d22;
  --muted: #646b78;
  --border: #dfe2e8;
  --accent: #4f5bd5;
  --accent-text: #ffffff;
  --danger: #c62f3b;
  --ok: #1f8a4c;
  --warn-bg: #fff6e0;
  --warn-text: #7a5600;
  --code-bg: #f0f1f4;
  color-scheme: light dark;
}
@media (prefers-color-scheme: dark) {
  :root {
    --bg: #14161a;
    --card: #1d2026;
    --text: #e8eaef;
    --muted: #9aa1ad;
    --border: #2e323a;
    --accent: #7b86f0;
    --accent-text: #0f1115;
    --danger: #ef6a73;
    --ok: #4cc283;
    --warn-bg: #3a2f12;
    --warn-text: #f3d48a;
    --code-bg: #262a31;
  }
}
* { box-sizing: border-box; }
body {
  margin: 0;
  font: 15px/1.5 system-ui, -apple-system, "Segoe UI", sans-serif;
  background: var(--bg);
  color: var(--text);
}
[hidden] { display: none !important; }
h1 { font-size: 20px; margin: 0; }
h2 { font-size: 17px; margin: 0 0 4px; }
.muted { color: var(--muted); margin: 0 0 12px; }
.erro { color: var(--danger); min-height: 1.5em; margin: 8px 0 0; }
.aviso { background: var(--warn-bg); color: var(--warn-text); padding: 8px 12px; border-radius: 8px; margin: 12px 0 0; }
.aviso:empty { display: none; }

header {
  display: flex; justify-content: space-between; align-items: center;
  padding: 14px 16px; border-bottom: 1px solid var(--border); background: var(--card);
}
.acoes { display: flex; gap: 8px; }
.conteudo { max-width: 960px; margin: 0 auto; padding: 16px; display: grid; gap: 20px; }
.card { background: var(--card); border: 1px solid var(--border); border-radius: 12px; padding: 16px; }

.login { min-height: 100vh; display: grid; place-items: center; padding: 16px; }
.login form { width: 100%; max-width: 340px; display: grid; gap: 8px; }

label { display: grid; gap: 4px; font-size: 13px; color: var(--muted); }
input, select {
  font: inherit; color: var(--text); background: var(--bg);
  border: 1px solid var(--border); border-radius: 8px; padding: 8px 10px; min-width: 0;
}
button {
  font: inherit; font-weight: 600; cursor: pointer;
  background: var(--accent); color: var(--accent-text);
  border: 1px solid transparent; border-radius: 8px; padding: 8px 14px;
}
button:disabled { opacity: .55; cursor: progress; }
button.secundario { background: transparent; color: var(--text); border-color: var(--border); }
button.perigo { background: transparent; color: var(--danger); border-color: var(--border); }
button.pequeno { padding: 4px 10px; font-size: 13px; }

.linha { display: flex; flex-wrap: wrap; gap: 12px; align-items: end; }
.linha label { flex: 1 1 200px; }

.vm { display: grid; gap: 12px; margin-bottom: 12px; }
.vm-topo { display: flex; flex-wrap: wrap; gap: 8px 16px; align-items: center; justify-content: space-between; }
.vm-topo .acoes { flex-wrap: wrap; }
.vm-info { display: flex; flex-wrap: wrap; gap: 4px 16px; color: var(--muted); font-size: 13px; }
.badge { font-size: 12px; padding: 2px 8px; border-radius: 99px; border: 1px solid var(--border); }
.badge.ok { color: var(--ok); border-color: currentColor; }
.badge.ruim { color: var(--danger); border-color: currentColor; }

.usuarios { display: grid; gap: 6px; }
.usuario {
  display: flex; flex-wrap: wrap; gap: 8px; align-items: center; justify-content: space-between;
  padding: 8px 10px; border: 1px solid var(--border); border-radius: 8px;
}
code { font: 13px ui-monospace, "SF Mono", Menlo, monospace; background: var(--code-bg); padding: 2px 6px; border-radius: 6px; overflow-wrap: anywhere; }
pre {
  font: 13px/1.45 ui-monospace, "SF Mono", Menlo, monospace; background: var(--code-bg);
  padding: 10px 12px; border-radius: 8px; margin: 8px 0 0; white-space: pre-wrap; overflow-wrap: anywhere;
}
.job { border-top: 1px solid var(--border); margin-top: 12px; padding-top: 12px; }

#toast {
  position: fixed; left: 50%; bottom: 20px; transform: translateX(-50%);
  background: var(--text); color: var(--bg); padding: 8px 14px; border-radius: 8px;
  opacity: 0; transition: opacity .2s; pointer-events: none; max-width: calc(100% - 32px);
}
#toast.visivel { opacity: 1; }