:root {
  --bg: #0b1220;
  --panel: #121a2b;
  --text: #e8eefc;
  --muted: #8b9bb8;
  --accent: #3dd68c;
  --danger: #ff6b6b;
  --border: #243049;
}

* { box-sizing: border-box; }
html, body {
  margin: 0;
  height: 100%;
  background: radial-gradient(1200px 600px at 20% -10%, #1a2744, var(--bg));
  color: var(--text);
  font-family: "JetBrains Mono", "IBM Plex Mono", ui-monospace, Menlo, Consolas, monospace;
}

.top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 10px 14px;
  border-bottom: 1px solid var(--border);
  background: rgba(10, 16, 28, 0.85);
  backdrop-filter: blur(8px);
}

.brand { display: flex; gap: 10px; align-items: center; }
.muted { color: var(--muted); font-size: 13px; }
.dot {
  width: 10px; height: 10px; border-radius: 50%;
  background: #666; box-shadow: 0 0 0 3px rgba(255,255,255,0.04);
}
.dot.ok { background: var(--accent); }
.dot.bad { background: var(--danger); }

.btn {
  color: var(--text);
  text-decoration: none;
  border: 1px solid var(--border);
  background: var(--panel);
  padding: 6px 12px;
  border-radius: 8px;
  cursor: pointer;
  font: inherit;
}
.btn.primary {
  background: linear-gradient(180deg, #2f9e6c, #217a53);
  border-color: #1f6a48;
  width: 100%;
  margin-top: 8px;
}

#term-wrap {
  height: calc(100% - 48px);
  padding: 8px;
}
#terminal {
  height: 100%;
  border: 1px solid var(--border);
  border-radius: 10px;
  overflow: hidden;
  background: #070b14;
  padding: 6px;
}

.login-body {
  display: grid;
  place-items: center;
}
.login-card {
  width: min(380px, 92vw);
  background: var(--panel);
  border: 1px solid var(--border);
  border-radius: 14px;
  padding: 22px;
  display: grid;
  gap: 10px;
}
.login-card h1 { margin: 0; font-size: 22px; }
.login-card label { display: grid; gap: 6px; font-size: 13px; color: var(--muted); }
.login-card input {
  background: #0b1220;
  border: 1px solid var(--border);
  color: var(--text);
  border-radius: 8px;
  padding: 10px 12px;
  font: inherit;
}
.error { color: var(--danger); min-height: 1.2em; margin: 0; font-size: 13px; }