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ease}.bka-addon:hover{border-color:var(--hairline-strong)}.bka-addon.on{border-color:var(--ink);background:var(--paper)}.bka-addon-domains{cursor:default}.bka-addon input[type=checkbox]{margin-top:3px;width:17px;height:17px;accent-color:var(--ink);flex-shrink:0}.bka-addon-body{display:flex;flex-direction:column;gap:4px;flex:1 1;min-width:0}.bka-addon-top{display:flex;justify-content:space-between;gap:12px;flex-wrap:wrap}.bka-addon-name{font-weight:600;font-size:15px;color:var(--ink)}.bka-addon-price{font-family:var(--font-mono);font-size:13.5px;font-weight:600;color:var(--ink);white-space:nowrap}.bka-addon-desc{font-size:13.5px;line-height:1.5;color:var(--ink-70)}.bka-domain-row{display:flex;gap:8px;margin-top:8px}.bka-domain-remove{flex-shrink:0;width:44px;border:1.5px solid var(--hairline);background:var(--white);color:var(--muted);font-size:18px;cursor:pointer}.bka-domain-remove:hover{color:var(--citation-red);border-color:var(--citation-red)}.bka-domain-add{align-self:flex-start;margin-top:8px;font-family:var(--font-mono);font-size:13px;font-weight:600;color:var(--ink);background:none;border:none;border-bottom:1px solid var(--hairline-strong);padding:0 0 1px;cursor:pointer}.bka-domain-add:hover{border-color:var(--ink)}.bka-summary{border-top:1px solid var(--hairline);padding-top:16px;margin-bottom:18px}.bka-summary-row{display:flex;justify-content:space-between;gap:16px;font-size:14.5px;color:var(--ink-70);padding:4px 0}.bka-summary-total{border-top:1px solid var(--hairline);margin-top:8px;padding-top:12px;font-family:var(--font-display);font-weight:700;font-size:20px;color:var(--ink)}.bka-terms{display:flex;gap:10px;align-items:flex-start;font-size:14px;line-height:1.5;color:var(--ink-70);cursor:pointer}.bka-terms input{margin-top:3px;width:17px;height:17px;accent-color:var(--ink);flex-shrink:0}.bka-terms a{color:var(--ink);text-decoration:underline}.bka-paypal{margin-top:20px;min-height:48px}.bka-pay-error{background:var(--citation-red-soft);color:var(--citation-red);font-size:14px;padding:10px 14px;margin-top:16px}.bka-loading,.bka-unavailable{font-size:14px;color:var(--muted);margin-top:14px}.bka-unavailable a{color:var(--ink);text-decoration:underline}.bka-fine{font-family:var(--font-mono);font-size:11.5px;color:var(--muted);margin-top:12px}.bka-done{text-align:center;padding:44px 32px}.bka-done-mark{display:inline-flex;align-items:center;justify-content:center;width:56px;height:56px;border-radius:50%;background:var(--brass);color:var(--paper);font-size:26px;font-weight:700;margin-bottom:20px}.bka-done h2{font-size:clamp(24px,3vw,30px);color:var(--ink);margin-bottom:12px}.bka-done-lead{font-size:15.5px;line-height:1.6;color:var(--ink-70);max-width:460px;margin:0 auto 24px}.bka-done .bka-summary{text-align:left;max-width:420px;margin:0 auto}@media (max-width:900px){.bka-grid{grid-template-columns:1fr;gap:36px}.bka-side{position:static}}@media (max-width:560px){.bka-hero{padding:52px 0 40px}.bka-card{padding:22px 18px}.bka-row{grid-template-columns:1fr;gap:0}}