.zbb-app{--zbb-accent:#2457d6;--zbb-accent-soft:#eef3ff;--zbb-border:#e4e7ec;--zbb-text:#1d2939;--zbb-muted:#667085;--zbb-success:#027a48;--zbb-danger:#b42318;max-width:1180px;margin:32px auto;padding:0 16px;color:var(--zbb-text);font-family:inherit}.zbb-app *{box-sizing:border-box}.zbb-head{display:flex;align-items:flex-start;justify-content:space-between;gap:24px;margin-bottom:26px}.zbb-head h1{margin:4px 0 8px;font-size:clamp(28px,4vw,44px)}.zbb-head p{margin:0;color:var(--zbb-muted)}.zbb-eyebrow{font-size:14px;font-weight:700;color:var(--zbb-accent)!important}.zbb-link-button{appearance:none;border:0;background:none;color:var(--zbb-accent);padding:4px;cursor:pointer;text-decoration:underline;text-underline-offset:3px}.zbb-steps{list-style:none;display:grid;grid-template-columns:repeat(4,1fr);gap:10px;padding:0;margin:0 0 28px}.zbb-steps li{display:flex;align-items:center;gap:10px;padding:14px;border:1px solid var(--zbb-border);border-radius:16px;background:#fff;color:var(--zbb-muted)}.zbb-steps li span{display:grid;place-items:center;width:32px;height:32px;border-radius:50%;background:#f2f4f7;font-weight:700}.zbb-steps li.is-active{border-color:var(--zbb-accent);background:var(--zbb-accent-soft);color:var(--zbb-text)}.zbb-steps li.is-active span,.zbb-steps li.is-complete span{background:var(--zbb-accent);color:#fff}.zbb-notice{margin:0 0 18px;padding:13px 16px;border-radius:12px;border:1px solid var(--zbb-border);background:#f8fafc}.zbb-notice.is-error{color:var(--zbb-danger);background:#fff1f0;border-color:#fecdca}.zbb-notice.is-success{color:var(--zbb-success);background:#ecfdf3;border-color:#abefc6}.zbb-notice.is-warning{color:#93370d;background:#fffaeb;border-color:#fedf89}.zbb-panel{padding-bottom:150px}.zbb-section-heading{display:flex;justify-content:space-between;align-items:end;gap:24px;margin-bottom:18px}.zbb-section-heading h2{margin:0 0 6px;font-size:26px}.zbb-section-heading p{margin:0;color:var(--zbb-muted)}.zbb-search{min-width:260px}.zbb-search span,.zbb-message-fields label>span{display:block;font-size:14px;font-weight:700;margin-bottom:6px}.zbb-search input,.zbb-message-fields input,.zbb-message-fields textarea{width:100%;border:1px solid #d0d5dd;border-radius:12px;padding:11px 13px;background:#fff;color:inherit;font:inherit}.zbb-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:16px}.zbb-grid-items{grid-template-columns:repeat(4,minmax(0,1fr))}.zbb-product{display:flex;flex-direction:column;border:1px solid var(--zbb-border);border-radius:18px;background:#fff;overflow:hidden;transition:border-color .2s,transform .2s,box-shadow .2s}.zbb-product:hover{transform:translateY(-2px);box-shadow:0 8px 24px rgba(16,24,40,.08)}.zbb-product.is-selected{border:2px solid var(--zbb-accent);background:var(--zbb-accent-soft)}.zbb-product.is-unavailable{opacity:.62}.zbb-product-image{aspect-ratio:4/3;background:#f8fafc;overflow:hidden}.zbb-product-image img{width:100%;height:100%;object-fit:cover;display:block}.zbb-product-body{display:flex;flex-direction:column;gap:10px;padding:15px;height:100%}.zbb-product h3{font-size:18px;margin:0}.zbb-product p{margin:0;color:var(--zbb-muted);font-size:14px}.zbb-product-meta{display:flex;justify-content:space-between;gap:8px;align-items:center;font-size:13px}.zbb-product-meta strong{font-size:15px}.zbb-product small{color:var(--zbb-muted)}.zbb-stock-warning{color:var(--zbb-danger)!important;font-weight:700}.zbb-select,.zbb-qty{margin-top:auto}.zbb-select{width:100%;border:0;border-radius:11px;padding:10px 12px;background:var(--zbb-accent);color:#fff;font:inherit;font-weight:700;cursor:pointer}.zbb-select:disabled{cursor:not-allowed;background:#98a2b3}.zbb-qty{display:grid;grid-template-columns:40px 1fr 40px;align-items:center;border:1px solid #d0d5dd;border-radius:11px;overflow:hidden}.zbb-qty button{border:0;background:#f2f4f7;height:40px;font-size:22px;cursor:pointer}.zbb-qty button:disabled{opacity:.45;cursor:not-allowed}.zbb-qty output{text-align:center;font-weight:700}.zbb-no-card{min-height:220px;justify-content:center}.zbb-message-fields{display:grid;grid-template-columns:2fr 1fr;gap:16px;margin-top:24px;padding:20px;border:1px solid var(--zbb-border);border-radius:18px;background:#fff}.zbb-message-fields label:first-child{grid-row:span 2}.zbb-message-fields small{display:block;color:var(--zbb-muted);margin-top:6px}.zbb-checkbox{display:flex;align-items:center;gap:10px}.zbb-checkbox input{width:auto}.zbb-review{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:16px}.zbb-review-card{border:1px solid var(--zbb-border);border-radius:18px;background:#fff;padding:20px}.zbb-review-card h3{margin-top:0}.zbb-review-card ul{list-style:none;padding:0;margin:0}.zbb-review-card li{display:flex;justify-content:space-between;gap:16px;padding:9px 0;border-bottom:1px solid #f2f4f7}.zbb-review-card blockquote{margin:14px 0;padding:12px;border-right:3px solid var(--zbb-accent);background:#f8fafc}.zbb-summary{position:sticky;bottom:12px;z-index:20;display:grid;grid-template-columns:minmax(280px,1.3fr) auto auto;align-items:center;gap:22px;margin-top:-120px;padding:16px 20px;border:1px solid rgba(208,213,221,.9);border-radius:18px;background:rgba(255,255,255,.95);backdrop-filter:blur(12px);box-shadow:0 12px 34px rgba(16,24,40,.14)}.zbb-capacity>div:first-child{display:flex;justify-content:space-between;gap:16px;margin-bottom:8px}.zbb-progress{height:10px;border-radius:999px;background:#eaecf0;overflow:hidden}.zbb-progress span{display:block;height:100%;width:0;background:var(--zbb-accent);transition:width .25s}.zbb-progress.is-full span{background:var(--zbb-success)}.zbb-progress.is-over span{background:var(--zbb-danger)}.zbb-summary-values{display:flex;gap:20px}.zbb-summary-values span{display:flex;flex-direction:column;min-width:90px}.zbb-summary-values small{color:var(--zbb-muted)}.zbb-actions{display:flex;gap:9px}.zbb-actions .button{min-height:44px;padding:8px 18px!important;border-radius:11px!important}.zbb-empty{grid-column:1/-1;padding:30px;border:1px dashed var(--zbb-border);border-radius:16px;text-align:center;color:var(--zbb-muted)}.zbb-edit-link{font-size:13px}.zbb-locked-quantity{display:inline-block;min-width:28px;text-align:center;font-weight:700}
@media(max-width:900px){.zbb-grid-items{grid-template-columns:repeat(2,minmax(0,1fr))}.zbb-grid,.zbb-review{grid-template-columns:repeat(2,minmax(0,1fr))}.zbb-summary{grid-template-columns:1fr;gap:12px}.zbb-summary-values{justify-content:space-between}.zbb-actions .button{flex:1}.zbb-panel{padding-bottom:220px}.zbb-summary{margin-top:-190px}}
@media(max-width:640px){.zbb-head,.zbb-section-heading{display:block}.zbb-head .zbb-link-button{margin-top:14px}.zbb-steps{grid-template-columns:repeat(2,1fr)}.zbb-steps li{padding:10px}.zbb-grid,.zbb-grid-items,.zbb-review{grid-template-columns:1fr}.zbb-search{min-width:0;margin-top:14px}.zbb-message-fields{grid-template-columns:1fr}.zbb-message-fields label:first-child{grid-row:auto}.zbb-summary{bottom:6px;padding:13px}.zbb-summary-values{gap:8px}.zbb-summary-values span{min-width:0}.zbb-actions{flex-wrap:wrap}.zbb-panel{padding-bottom:250px}.zbb-summary{margin-top:-220px}}