.order-summary{padding:12px;font-size:13px;color:var(--color-text-muted);background:var(--color-primary-subtle);border:1px solid var(--color-primary-border);border-radius:6px}.os-line{display:flex;justify-content:space-between;align-items:baseline;gap:12px;padding:3px 0}.os-line>:first-child{min-width:0}.os-line>:last-child{flex:0 0 auto;white-space:nowrap}.os-qty{font-weight:700;color:var(--color-text)}.os-unit{color:var(--color-text-muted);white-space:nowrap}.os-strike{text-decoration:line-through;color:var(--color-text-muted);margin-right:6px}.os-free{color:var(--color-success);font-weight:700}.os-total{margin-top:2px;padding-top:8px;border-top:1px solid var(--color-primary-border);font-weight:700;font-size:16px;color:var(--color-text-strong)}.ship-why{padding:0 0 4px;font-size:12px;line-height:1.45}.ship-why summary{list-style:none;cursor:pointer}.ship-why summary::-webkit-details-marker{display:none}.ship-why summary:focus-visible{outline:3px solid var(--color-primary);outline-offset:2px;border-radius:2px}.ship-why-more{color:var(--color-primary);text-decoration:underline;white-space:nowrap}.ship-why-body{display:grid;gap:8px;margin-top:8px;padding:10px 12px;background:var(--color-surface);border:1px solid var(--color-primary-border);border-radius:6px;color:var(--color-text)}.ship-why-body p{margin:0}.os-promo{color:var(--color-success);font-weight:600}.promo-row{margin-top:8px;font-size:13px}.promo-remove,.promo-toggle{background:0 0;border:none;padding:0;margin:0 8px 8px 0;color:var(--color-text-muted);text-decoration:underline;cursor:pointer;font-size:13px;font-weight:400}.promo-remove:hover:not(:disabled),.promo-toggle:hover:not(:disabled){color:var(--color-text)}.promo-form{display:flex;flex-wrap:wrap;align-items:center;gap:8px}.promo-input{flex:1 1 120px;min-width:0;margin-bottom:0;padding:6px 10px;border:1px solid var(--color-primary-border);border-radius:6px;font-size:13px;text-transform:uppercase}.promo-apply{flex:0 0 auto;padding:6px 16px;margin:0 8px 8px 0;border:1px solid transparent;border-radius:6px;background:var(--color-commit);color:var(--color-text-inverse);font-size:13px;font-weight:600;cursor:pointer;transition:background 150ms ease}.promo-apply:hover:not(:disabled){background:var(--color-commit-hover)}.promo-msg{flex-basis:100%;color:var(--color-error)}.promo-msg:empty{display:none}.promo-applied{display:flex;align-items:baseline;gap:8px;color:var(--color-success);font-weight:600}.promo-applied.promo-notapplied{color:var(--color-text-muted);font-weight:500}.order-buy-btn{width:100%;margin:8px 0 0;padding:12px 24px;background:var(--color-commit);color:var(--color-text-inverse);border:none;border-radius:999px;font-size:14px;font-weight:600;white-space:nowrap;cursor:pointer;display:inline-flex;align-items:center;justify-content:center;gap:8px;transition:background 150ms ease}.order-buy-btn::after{content:'→';font-size:16px;line-height:1}.order-buy-btn:hover:not(:disabled){background:var(--color-commit-hover)}.order-buy-btn:disabled{background:var(--color-text-disabled);cursor:not-allowed}.order-buy-btn.is-loading::after,.order-buy-btn:disabled::after,.order-buy-btn:has(.btn-spinner)::after{display:none}.order-note,.shipping-line{margin-top:6px;font-size:13px;color:var(--color-text-muted);text-align:center}.order-note:empty,.shipping-line:empty{display:none}@media (max-width:480px){.order-buy-btn{padding:10px 16px;font-size:13px}}