:root {
  --bg: #0f1420;
  --card: #171e2e;
  --border: #2a3346;
  --text: #e6e9ef;
  --muted: #8b93a7;
  --accent: #4c8bf5;
  --ok: #2fb170;
  --danger: #e5484d;
  --warn: #e5a94d;
}
* { box-sizing: border-box; }
body {
  margin: 0;
  font-family: -apple-system, "Segoe UI", Roboto, sans-serif;
  background: var(--bg);
  color: var(--text);
}
.login-body {
  display: flex;
  align-items: center;
  justify-content: center;
  height: 100vh;
}
.login-card {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 32px;
  width: 320px;
  display: flex;
  flex-direction: column;
  gap: 10px;
}
.login-card h1 { font-size: 1.2rem; margin: 0 0 10px; text-align: center; }
input, select {
  background: #0f1420;
  border: 1px solid var(--border);
  color: var(--text);
  padding: 8px 10px;
  border-radius: 6px;
  font-size: 0.95rem;
}
button.btn, a.btn {
  background: var(--accent);
  color: white;
  border: none;
  padding: 8px 16px;
  border-radius: 6px;
  cursor: pointer;
  font-size: 0.9rem;
  text-decoration: none;
  display: inline-block;
}
.btn.small { padding: 4px 10px; font-size: 0.8rem; }
.btn.ok { background: var(--ok); }
.btn.danger { background: var(--danger); }
.btn.warn { background: var(--warn); color: #241a00; }
.btn:disabled { opacity: 0.4; cursor: not-allowed; }

.topbar {
  display: flex;
  align-items: center;
  gap: 16px;
  padding: 14px 20px;
  border-bottom: 1px solid var(--border);
}
.topbar h1 { font-size: 1.1rem; margin: 0; flex: 1; }
.status-pill {
  padding: 4px 12px;
  border-radius: 999px;
  font-size: 0.8rem;
  text-transform: uppercase;
  background: var(--border);
}
.status-running { background: var(--ok); }
.status-exited, .status-no.existe { background: var(--danger); }
.logout { color: var(--muted); text-decoration: none; font-size: 0.85rem; }

.tabs {
  display: flex;
  gap: 4px;
  padding: 10px 20px 0;
  border-bottom: 1px solid var(--border);
}
.tab-btn {
  background: transparent;
  border: none;
  color: var(--muted);
  padding: 10px 14px;
  cursor: pointer;
  font-size: 0.9rem;
  border-bottom: 2px solid transparent;
}
.tab-btn.active { color: var(--text); border-bottom-color: var(--accent); }

main { padding: 20px; max-width: 900px; margin: 0 auto; }
.tab-panel { display: none; }
.tab-panel.active { display: block; }

.card {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: 10px;
  padding: 18px 20px;
  margin-bottom: 16px;
}
.card h2 { font-size: 1rem; margin-top: 0; }

.inline { display: inline-block; margin-right: 8px; }
.inline-form { display: flex; gap: 8px; margin: 10px 0; flex-wrap: wrap; }
.inline-form input, .inline-form select { flex: 1; min-width: 160px; }

.logbox {
  background: #05070c;
  border: 1px solid var(--border);
  border-radius: 6px;
  padding: 12px;
  max-height: 400px;
  overflow-y: auto;
  font-size: 0.8rem;
  white-space: pre-wrap;
  word-break: break-word;
}

.list-table { width: 100%; border-collapse: collapse; margin-top: 10px; }
.list-table th, .list-table td {
  text-align: left;
  padding: 8px 6px;
  border-bottom: 1px solid var(--border);
  font-size: 0.9rem;
}
.muted { color: var(--muted); font-size: 0.85rem; }
.badge {
  background: var(--ok);
  color: white;
  font-size: 0.7rem;
  padding: 2px 8px;
  border-radius: 999px;
  margin-left: 6px;
}

.field-row {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 10px;
}
.field-row label { width: 140px; color: var(--muted); font-size: 0.85rem; }

.flashes { padding: 10px 20px 0; }
.flash {
  padding: 8px 14px;
  border-radius: 6px;
  margin-bottom: 8px;
  font-size: 0.85rem;
}
.flash.ok { background: rgba(47,177,112,0.2); border: 1px solid var(--ok); }
.flash.error { background: rgba(229,72,77,0.2); border: 1px solid var(--danger); }