.auth-body {
  min-height: 100vh;
  display: grid;
  place-items: center;
  padding: 24px;
}
.auth-shell { width: min(440px, 100%); }
.auth-card {
  border-radius: 18px;
  padding: 28px;
  box-shadow: var(--shadow);
}
.auth-brand {
  display: flex;
  gap: 14px;
  align-items: center;
  margin-bottom: 22px;
}
.auth-brand h1 {
  margin: 0;
  font-family: var(--font-display);
  font-size: 28px;
}
.auth-brand p {
  margin: 4px 0 0;
  color: var(--muted);
  font-size: 13px;
}
.auth-error {
  color: var(--err);
  margin-top: 12px;
}
.auth-hint {
  margin-top: 16px;
  font-size: 12px;
}
.auth-themes {
  margin-top: 18px;
  justify-content: center;
  background: color-mix(in srgb, var(--steel) 12%, transparent);
}

.admin-layout {
  display: grid;
  grid-template-columns: 220px 1fr;
  min-height: 100vh;
}
.admin-main { padding: 22px 28px 40px; }
.stats-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 12px;
  margin-bottom: 18px;
}
.stat-card {
  border-radius: 14px;
  padding: 16px;
  box-shadow: var(--shadow);
}
.stat-card .num {
  font-family: var(--font-display);
  font-size: 30px;
  color: var(--steel);
}
.stat-card .lbl { color: var(--muted); font-size: 13px; margin-top: 4px; }
.admin-grid {
  display: grid;
  grid-template-columns: 1.1fr 1fr;
  gap: 16px;
}
.admin-table-wrap {
  border-radius: 14px;
  padding: 14px;
  overflow: auto;
  box-shadow: var(--shadow);
}
.admin-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 13px;
}
.admin-table th, .admin-table td {
  border-bottom: 1px solid var(--line);
  padding: 8px 6px;
  text-align: left;
}
.bars { display: flex; flex-direction: column; gap: 8px; }
.bar-row { display: grid; grid-template-columns: 110px 1fr 40px; gap: 8px; align-items: center; font-size: 13px; }
.bar-track {
  height: 10px;
  border-radius: 999px;
  background: color-mix(in srgb, var(--line) 70%, transparent);
  overflow: hidden;
}
.bar-fill {
  height: 100%;
  background: linear-gradient(90deg, var(--oak-blue, #143d8d), var(--steel-2));
  border-radius: 999px;
}

@media (max-width: 980px) {
  .admin-layout, .admin-grid, .stats-grid { grid-template-columns: 1fr; }
}