:root {
  --bg: #0f1724;
  --panel: #162033;
  --panel-2: #1c2a42;
  --line: #2a3d5c;
  --text: #e8eef7;
  --muted: #93a4bd;
  --accent: #5eb0e8;
  --accent-2: #3d8fc4;
  --ok: #3cb371;
  --warn: #d4a017;
  --danger: #e06b6b;
  --radius: 12px;
  --sans: "Avenir Next", "Segoe UI", system-ui, sans-serif;
}

* { box-sizing: border-box; }
html, body { height: 100%; }
body {
  margin: 0;
  font-family: var(--sans);
  color: var(--text);
  background:
    radial-gradient(ellipse at top left, rgba(94, 176, 232, 0.18), transparent 45%),
    radial-gradient(ellipse at bottom right, rgba(61, 143, 196, 0.12), transparent 40%),
    var(--bg);
  min-height: 100vh;
}

code {
  font-size: 0.85em;
  background: rgba(255,255,255,0.06);
  padding: 0.1em 0.35em;
  border-radius: 4px;
}

.login-shell {
  min-height: 100vh;
  display: grid;
  place-items: center;
  padding: 1.5rem;
}
.login-card {
  width: min(420px, 100%);
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 1.75rem;
  box-shadow: 0 24px 60px rgba(0,0,0,0.35);
}
.eyebrow {
  text-transform: uppercase;
  letter-spacing: 0.08em;
  font-size: 0.72rem;
  color: var(--accent);
  margin: 0 0 0.4rem;
}
h1, h2, h3 { margin: 0 0 0.75rem; font-weight: 650; }
.lead { color: var(--muted); margin: 0 0 1.25rem; line-height: 1.45; }
.meta { color: var(--muted); font-size: 0.85rem; }
.error { color: var(--danger); font-size: 0.9rem; margin: 0.5rem 0 0; }

.stack { display: flex; flex-direction: column; gap: 0.85rem; }
.row { display: flex; gap: 0.6rem; flex-wrap: wrap; align-items: center; }
label { display: flex; flex-direction: column; gap: 0.35rem; font-size: 0.9rem; color: var(--muted); }
input, select, textarea {
  border: 1px solid var(--line);
  background: var(--panel-2);
  color: var(--text);
  border-radius: 8px;
  padding: 0.55rem 0.7rem;
  font: inherit;
}
textarea { resize: vertical; }

.btn {
  appearance: none;
  border: 1px solid var(--line);
  background: var(--panel-2);
  color: var(--text);
  border-radius: 8px;
  padding: 0.55rem 0.9rem;
  cursor: pointer;
  font: inherit;
  font-weight: 600;
}
.btn.primary { background: var(--accent-2); border-color: var(--accent); }
.btn.ghost { background: transparent; }
.btn.sm { padding: 0.3rem 0.55rem; font-size: 0.8rem; font-weight: 500; }

.app-shell { min-height: 100vh; display: flex; flex-direction: column; }
.app-shell[hidden] { display: none !important; }
#view-login[hidden] { display: none !important; }
.topbar {
  display: flex;
  justify-content: space-between;
  gap: 1rem;
  align-items: center;
  padding: 0.9rem 1.25rem;
  border-bottom: 1px solid var(--line);
  background: rgba(15, 23, 36, 0.9);
  backdrop-filter: blur(8px);
  position: sticky;
  top: 0;
  z-index: 5;
  flex-wrap: wrap;
}
.nav { display: flex; gap: 0.4rem; flex-wrap: wrap; }
.nav-btn {
  appearance: none;
  border: 1px solid transparent;
  background: transparent;
  color: var(--muted);
  border-radius: 8px;
  padding: 0.45rem 0.75rem;
  cursor: pointer;
  font: inherit;
}
.nav-btn.is-active {
  color: var(--text);
  background: var(--panel);
  border-color: var(--line);
}

.main { width: min(1100px, 100%); margin: 0 auto; padding: 1.25rem; }
.panel { display: none; }
.panel.is-active { display: block; }
.panel-head {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 1rem;
  margin-bottom: 1rem;
  flex-wrap: wrap;
}

.stats {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(160px, 1fr));
  gap: 0.75rem;
  margin-bottom: 1rem;
}
.stat {
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 1rem;
}
.stat strong { display: block; font-size: 1.6rem; margin-top: 0.25rem; }

.list { display: flex; flex-direction: column; gap: 0.55rem; }
.card {
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 0.9rem 1rem;
  cursor: pointer;
}
.card:hover { border-color: var(--accent); }
.card h4 { margin: 0 0 0.25rem; font-size: 1rem; }
.badge {
  display: inline-block;
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.02em;
  padding: 0.15rem 0.45rem;
  border-radius: 999px;
  border: 1px solid var(--line);
  color: var(--muted);
  margin-right: 0.35rem;
}
.badge.ok { color: var(--ok); border-color: rgba(60,179,113,0.4); }
.badge.warn { color: var(--warn); border-color: rgba(212,160,23,0.4); }
.badge.danger { color: var(--danger); border-color: rgba(224,107,107,0.4); }

.detail {
  margin-top: 1rem;
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 1rem;
}
.job {
  display: flex;
  justify-content: space-between;
  gap: 0.75rem;
  align-items: flex-start;
  padding: 0.65rem 0;
  border-bottom: 1px solid var(--line);
}
.job:last-child { border-bottom: 0; }
.msg {
  background: var(--panel-2);
  border-radius: 8px;
  padding: 0.7rem 0.85rem;
  margin: 0.5rem 0;
}
.msg .meta { margin-bottom: 0.35rem; }

dialog {
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--panel);
  color: var(--text);
  padding: 1.25rem;
  width: min(480px, calc(100vw - 2rem));
}
dialog::backdrop { background: rgba(0,0,0,0.55); }