:root {
  --navy: #1F3A5F;
  --navy-deep: #152a45;
  --amber: #D97706;
  --cream: #FBFAF5;
  --ink: #1a2332;
  --muted: #5c6b7a;
  --line: #d9dee5;
  --ok: #0f7a4a;
  --err: #b42318;
  --card: #ffffff;
}

* { box-sizing: border-box; }
body {
  margin: 0;
  font-family: "Source Sans 3", system-ui, sans-serif;
  color: var(--ink);
  background: linear-gradient(180deg, var(--cream), #eef2f7);
  min-height: 100vh;
}
a { color: var(--navy); }
.shell { max-width: 880px; margin: 0 auto; padding: 1.5rem 1.25rem 3rem; }
.top {
  display: flex; align-items: center; justify-content: space-between; gap: 1rem;
  margin-bottom: 1.5rem;
}
.top h1 {
  margin: 0;
  font-family: "Libre Baskerville", Georgia, serif;
  font-size: 1.45rem;
  color: var(--navy);
}
.top nav { display: flex; gap: 0.75rem; align-items: center; font-size: 0.95rem; }
.panel {
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: 12px;
  padding: 1.25rem 1.35rem;
  margin-bottom: 1rem;
}
.panel h2 { margin: 0 0 0.85rem; font-size: 1.1rem; color: var(--navy); }
.hint { color: var(--muted); font-size: 0.92rem; margin: 0.35rem 0 0; }
.flash {
  padding: 0.75rem 1rem; border-radius: 8px; margin-bottom: 1rem; font-size: 0.95rem;
}
.flash.ok { background: #e8f7ef; color: var(--ok); }
.flash.err { background: #fdecea; color: var(--err); }
label { display: block; margin: 0.75rem 0 0.3rem; font-weight: 600; font-size: 0.92rem; }
input[type=text], input[type=password], input[type=number], select {
  width: 100%; max-width: 360px; padding: 0.55rem 0.7rem;
  border: 1px solid var(--line); border-radius: 8px; font: inherit; background: #fff;
}
.grid-2 {
  display: grid; grid-template-columns: 1fr 1fr; gap: 0.75rem 1rem;
}
@media (max-width: 640px) { .grid-2 { grid-template-columns: 1fr; } }
.grid-2 input { max-width: 100%; }
.check {
  display: flex; align-items: center; gap: 0.55rem;
  margin: 0.85rem 0 0.35rem; font-weight: 600; font-size: 0.95rem;
}
.check input { width: auto; max-width: none; }
.status-row { display: flex; flex-wrap: wrap; gap: 0.5rem; margin: 0.75rem 0 0; }
.pill {
  display: inline-block; padding: 0.25rem 0.65rem; border-radius: 999px;
  background: #eef2f7; color: var(--muted); font-size: 0.85rem; font-weight: 600;
}
.pill-ok { background: #e8f7ef; color: var(--ok); }
.pill-warn { background: #fff7ed; color: #c2410c; }

.btn {
  display: inline-block; border: 0; border-radius: 8px; padding: 0.55rem 1rem;
  font: inherit; font-weight: 600; cursor: pointer; text-decoration: none;
  background: var(--navy); color: #fff;
}
.btn-amber { background: var(--amber); color: #fff; }
.btn-ghost { background: transparent; color: var(--navy); border: 1px solid var(--line); }
.btn-danger { background: var(--err); color: #fff; }
.form-actions { margin-top: 1rem; display: flex; gap: 0.5rem; flex-wrap: wrap; }
table { width: 100%; border-collapse: collapse; }
th, td { text-align: left; padding: 0.65rem 0.4rem; border-bottom: 1px solid var(--line); font-size: 0.95rem; }
th { color: var(--muted); font-weight: 600; }
.row-actions { display: flex; gap: 0.4rem; flex-wrap: wrap; }
.row-actions form { display: inline; }
code { background: #f1f5f9; padding: 0.1rem 0.35rem; border-radius: 4px; font-size: 0.9em; }
.auth-wrap {
  min-height: 100vh; display: grid; place-items: center; padding: 1.5rem;
}
.auth-card {
  width: 100%; max-width: 400px; background: #fff; border: 1px solid var(--line);
  border-radius: 14px; padding: 1.5rem 1.5rem 1.75rem;
}
.auth-card h1 {
  margin: 0 0 0.35rem; font-family: "Libre Baskerville", Georgia, serif;
  color: var(--navy); font-size: 1.4rem;
}