body {
  font-family: var(--font);
  line-height: 1.5;
  color: var(--text-main);
  background: var(--page-bg);
}

.app-shell {
  min-height: 100vh;
  background: linear-gradient(180deg, #ffffff 0%, var(--page-bg) 28%, var(--page-bg) 100%);
}

.page-shell {
  width: min(var(--maxw), calc(100% - 40px));
  margin: 0 auto;
  padding: 0 0 32px;
}

.dashboard-grid {
  display: grid;
  grid-template-columns: repeat(12, minmax(0, 1fr));
  gap: 18px;
}

.panel-full { grid-column: span 12; }
.panel-half { grid-column: span 6; }