:root {
  --bg: #0b0e14;
  --bg-elev: #11161f;
  --bg-elev2: #161c28;
  --border: #232b3a;
  --text: #d8dee9;
  --text-dim: #8a93a6;
  --accent: #4cc2c4;
  --accent-dim: #2c6e70;
  --danger: #e06c75;
  --ok: #98c379;
  --warn: #e5c07b;
  --radius: 10px;
  --mono: "Cascadia Code", "JetBrains Mono", Consolas, ui-monospace, monospace;
  --sans: ui-sans-serif, system-ui, "Segoe UI", Roboto, sans-serif;
}

* { box-sizing: border-box; }

html, body {
  margin: 0;
  height: 100%;
  background: var(--bg);
  color: var(--text);
  font-family: var(--sans);
  font-size: 14px;
  -webkit-font-smoothing: antialiased;
}

a { color: var(--accent); text-decoration: none; }

/* ---------- Login ---------- */
.login-wrap {
  min-height: 100%;
  display: grid;
  place-items: center;
  background:
    radial-gradient(1200px 600px at 50% -10%, rgba(76,194,196,0.08), transparent 60%),
    var(--bg);
}
.login-card {
  width: 360px;
  background: var(--bg-elev);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 32px;
  box-shadow: 0 24px 60px rgba(0,0,0,0.45);
}
.brand {
  display: flex; align-items: center; gap: 10px;
  font-weight: 600; font-size: 18px; margin-bottom: 4px;
}
.brand .dot {
  width: 10px; height: 10px; border-radius: 50%;
  background: var(--accent); box-shadow: 0 0 12px var(--accent);
}
.login-sub { color: var(--text-dim); font-size: 12.5px; margin-bottom: 24px; }

label { display: block; font-size: 12px; color: var(--text-dim); margin: 14px 0 6px; }
input[type=text], input[type=password], textarea, select {
  width: 100%; padding: 10px 12px;
  background: var(--bg); color: var(--text);
  border: 1px solid var(--border); border-radius: 8px;
  font-family: inherit; font-size: 14px; outline: none;
}
input:focus, textarea:focus, select:focus { border-color: var(--accent-dim); }
textarea { font-family: var(--mono); resize: vertical; min-height: 120px; }

.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 8px;
  padding: 10px 16px; border-radius: 8px; cursor: pointer;
  border: 1px solid var(--border); background: var(--bg-elev2); color: var(--text);
  font-size: 13.5px; font-family: inherit;
}
.btn:hover { border-color: var(--accent-dim); }
.btn-primary { background: var(--accent); border-color: var(--accent); color: #06222; }
.btn-primary:hover { filter: brightness(1.08); }
.btn-danger { color: var(--danger); border-color: #50313a; }
.btn-danger:hover { background: #2a1a1f; }
.btn-block { width: 100%; margin-top: 20px; }
.btn-sm { padding: 5px 10px; font-size: 12px; }

.err { color: var(--danger); font-size: 12.5px; min-height: 18px; margin-top: 12px; }

/* ---------- App shell ---------- */
.app { display: grid; grid-template-columns: 220px 1fr; height: 100%; }
.sidebar {
  background: var(--bg-elev); border-right: 1px solid var(--border);
  display: flex; flex-direction: column; padding: 18px 14px;
}
.sidebar .brand { padding: 0 8px 18px; }
.nav { display: flex; flex-direction: column; gap: 4px; }
.nav a {
  display: flex; align-items: center; gap: 10px;
  padding: 9px 12px; border-radius: 8px; color: var(--text-dim); font-weight: 500;
}
.nav a:hover { background: var(--bg-elev2); color: var(--text); }
.nav a.active { background: var(--bg-elev2); color: var(--text); }
.nav a .badge { margin-left: auto; }
.sidebar .spacer { flex: 1; }
.who { font-size: 12px; color: var(--text-dim); padding: 0 8px 10px; }

.main { display: flex; flex-direction: column; overflow: hidden; }
.topbar {
  display: flex; align-items: center; gap: 12px;
  padding: 16px 24px; border-bottom: 1px solid var(--border);
}
.topbar h1 { font-size: 16px; margin: 0; font-weight: 600; }
.topbar .spacer { flex: 1; }
.content { padding: 24px; overflow: auto; }

.badge {
  display: inline-flex; align-items: center; gap: 6px;
  padding: 2px 9px; border-radius: 999px; font-size: 11.5px;
  background: var(--bg-elev2); color: var(--text-dim); border: 1px solid var(--border);
}
.badge .pulse {
  width: 7px; height: 7px; border-radius: 50%; background: var(--ok);
  box-shadow: 0 0 0 0 rgba(152,195,121,0.6); animation: pulse 1.8s infinite;
}
@keyframes pulse {
  0% { box-shadow: 0 0 0 0 rgba(152,195,121,0.5); }
  70% { box-shadow: 0 0 0 7px rgba(152,195,121,0); }
  100% { box-shadow: 0 0 0 0 rgba(152,195,121,0); }
}
.badge.live { color: var(--ok); border-color: var(--accent-dim); }

/* ---------- Tables / cards ---------- */
.card {
  background: var(--bg-elev); border: 1px solid var(--border);
  border-radius: var(--radius); overflow: hidden;
}
table { width: 100%; border-collapse: collapse; }
th, td { text-align: left; padding: 12px 16px; font-size: 13px; }
th { color: var(--text-dim); font-weight: 500; border-bottom: 1px solid var(--border); }
tbody tr { border-bottom: 1px solid var(--border); }
tbody tr:last-child { border-bottom: none; }
tbody tr:hover { background: var(--bg-elev2); }
td.mono, .mono { font-family: var(--mono); font-size: 12.5px; }
.muted { color: var(--text-dim); }
.right { text-align: right; }

.grid { display: grid; gap: 14px; grid-template-columns: repeat(auto-fill, minmax(280px, 1fr)); }
.snippet {
  background: var(--bg-elev); border: 1px solid var(--border);
  border-radius: var(--radius); padding: 16px; display: flex; flex-direction: column; gap: 10px;
}
.snippet h3 { margin: 0; font-size: 14px; }
.snippet pre {
  margin: 0; background: var(--bg); border: 1px solid var(--border); border-radius: 8px;
  padding: 10px; font-family: var(--mono); font-size: 12px; max-height: 110px; overflow: auto;
  color: var(--text-dim); white-space: pre-wrap;
}
.snippet .row { display: flex; gap: 8px; align-items: center; }

.empty { color: var(--text-dim); padding: 40px; text-align: center; }

/* ---------- Terminal overlay ---------- */
.term-overlay {
  position: fixed; inset: 0; background: rgba(5,7,10,0.7);
  display: none; align-items: center; justify-content: center; z-index: 50;
}
.term-overlay.open { display: flex; }
.term-window {
  width: min(1100px, 94vw); height: min(720px, 90vh);
  background: #05070a; border: 1px solid var(--border); border-radius: var(--radius);
  display: flex; flex-direction: column; overflow: hidden;
  box-shadow: 0 30px 80px rgba(0,0,0,0.6);
}
.term-head {
  display: flex; align-items: center; gap: 12px; padding: 10px 14px;
  background: var(--bg-elev); border-bottom: 1px solid var(--border);
}
.term-head .title { font-size: 13px; font-weight: 600; }
.term-head .spacer { flex: 1; }
.term-body { flex: 1; padding: 8px; overflow: hidden; }
.snip-bar { display: flex; gap: 6px; flex-wrap: wrap; padding: 8px 14px; border-top: 1px solid var(--border); background: var(--bg-elev); }

/* ---------- Modal ---------- */
.modal-overlay { position: fixed; inset: 0; background: rgba(5,7,10,0.6); display: none; place-items: center; z-index: 60; }
.modal-overlay.open { display: grid; }
.modal { width: 460px; background: var(--bg-elev); border: 1px solid var(--border); border-radius: var(--radius); padding: 22px; }
.modal h2 { margin: 0 0 6px; font-size: 16px; }
.modal .actions { display: flex; gap: 10px; justify-content: flex-end; margin-top: 20px; }
.toolbar { display: flex; align-items: center; margin-bottom: 16px; gap: 10px; }
.toolbar .spacer { flex: 1; }