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var(--border);background:var(--surface);box-shadow:var(--shadow);border-radius:8px;align-content:start;gap:16px;padding:22px;display:grid}.checkout-total{border:1px solid var(--border);background:var(--surface);border-radius:8px;align-content:center;gap:6px;min-height:72px;padding:12px;display:grid}.checkout-total span{color:var(--muted);font-size:13px;font-weight:800}.checkout-total strong{color:var(--ink);font-size:24px;line-height:1.1}.payment-surface{gap:16px;display:grid}#express-checkout,#payment-element{min-height:44px}#payment-element{padding-top:8px}@media (width<=900px){.overview,.runtime-section,.admin-layout,.checkout-layout{grid-template-columns:1fr}.grid-section{grid-template-columns:repeat(2,minmax(0,1fr))}.form-grid.two,.form-grid.three,.event-row dl{grid-template-columns:1fr}}@media (width<=620px){.topbar{flex-direction:column;align-items:flex-start}.overview{padding-top:34px}.grid-section{grid-template-columns:1fr}.runtime-section{margin-inline:24px}}