/* public/app.css — layout built on the copied token variables */
* { box-sizing: border-box; }
body {
  margin: 0;
  background: var(--surface-canvas);
  color: var(--text-primary);
  font-family: var(--font-sans);
  font-size: var(--text-base);
}
.topbar {
  height: 48px; display: flex; align-items: center; gap: 16px; justify-content: space-between;
  padding: 0 20px; background: var(--surface-topbar); border-bottom: 1px solid var(--border-subtle);
}
.topbar-logout { margin-left: auto; font-size: var(--text-sm); color: var(--text-secondary); text-decoration: underline; }
.page { max-width: 960px; margin: 0 auto; padding: 24px 20px; }
.card {
  background: var(--surface-card); border: 1px solid var(--border-subtle);
  border-radius: 8px; padding: 20px; margin-bottom: 20px;
}
.field { display: flex; flex-direction: column; gap: 6px; margin-bottom: 14px; }
.field label { font-size: var(--text-sm); font-weight: var(--weight-semibold); color: var(--text-secondary); }
.field input, .field select, .field textarea {
  border: 1px solid var(--border-field); border-radius: 4px; padding: 8px 10px;
  font-family: var(--font-sans); font-size: var(--text-base);
}
.btn {
  display: inline-block; border-radius: 6px; padding: 8px 16px;
  font-weight: var(--weight-semibold); font-size: var(--text-base);
  border: none; cursor: pointer; text-decoration: none;
}
.btn-primary { background: var(--action-primary-bg); color: var(--action-primary-fg); }
.btn-outline { background: var(--action-secondary-bg); color: var(--action-secondary-fg); border: 1px solid var(--action-secondary-border); }
.error-banner {
  background: var(--status-danger-surface); color: var(--status-danger-ink);
  border-radius: 8px; padding: 12px 16px; margin-bottom: 16px;
}
.error-banner ul { margin: 4px 0 0; padding-left: 20px; }
table.data-table { width: 100%; border-collapse: collapse; }
table.data-table th, table.data-table td {
  padding: 8px 12px; border-bottom: 1px solid var(--border-subtle); text-align: left; font-size: var(--text-sm);
}
.subtabs { display: flex; gap: 4px; margin-bottom: 16px; }
.subtabs a {
  padding: 8px 14px; border-radius: 6px 6px 0 0; text-decoration: none;
  color: var(--text-secondary); font-size: var(--text-sm); font-weight: var(--weight-semibold);
}
.subtabs a.active { color: var(--text-on-yellow); background: var(--surface-card-header); }