* {
  box-sizing: border-box;
}

body {
  margin: 0;
  font-family: Inter, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  background: #0f172a;
  color: #e2e8f0;
}

.shell {
  width: min(960px, calc(100% - 2rem));
  margin: 2rem auto;
  display: grid;
  gap: 1rem;
}

.panel {
  background: #111827;
  border: 1px solid #243041;
  border-radius: 16px;
  padding: 1.25rem;
  box-shadow: 0 12px 30px rgba(0, 0, 0, 0.2);
}

.hero h1,
.panel h2,
.note-top h3 {
  margin: 0 0 0.5rem;
}

.eyebrow {
  margin: 0 0 0.5rem;
  color: #38bdf8;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  font-size: 0.8rem;
}

.muted {
  color: #94a3b8;
}

.status-row,
.section-head,
.note-top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
}

.badge {
  display: inline-flex;
  align-items: center;
  border-radius: 999px;
  padding: 0.45rem 0.8rem;
  font-size: 0.9rem;
  background: #334155;
  color: #e2e8f0;
}

.badge.ok {
  background: #14532d;
  color: #bbf7d0;
}

.badge.bad {
  background: #7f1d1d;
  color: #fecaca;
}

.form-grid {
  display: grid;
  gap: 0.75rem;
}

input,
textarea,
button {
  font: inherit;
  border-radius: 12px;
  border: 1px solid #334155;
  background: #0f172a;
  color: #e2e8f0;
  padding: 0.85rem 1rem;
}

button {
  background: #2563eb;
  border-color: #2563eb;
  cursor: pointer;
  font-weight: 600;
}

button.secondary {
  background: transparent;
  border-color: #334155;
}

button.danger {
  background: #7f1d1d;
  border-color: #ef4444;
}

.notes {
  display: grid;
  gap: 0.85rem;
}

.note-card {
  border: 1px solid #334155;
  border-radius: 14px;
  padding: 1rem;
  background: #0f172a;
}

.note-card p {
  margin: 0.75rem 0;
}

.note-card time {
  color: #94a3b8;
  font-size: 0.9rem;
}