.ups-pcalc{border:1px solid #ddd;border-radius:12px;padding:16px;margin:16px 0;background:#fff}.ups-pcalc__title{font-weight:700;margin-bottom:12px;font-size:15px;color:#333}.ups-pcalc__row{display:flex;gap:10px;align-items:center}.ups-pcalc__zip{flex:1;min-width:160px;height:40px;padding:0 12px;border-radius:8px;border:1px solid #d6e4f0;font-size:14px;transition:border-color .2s}.ups-pcalc__zip:focus{outline:none;border-color:#4a90e2}.ups-pcalc__qty{width:80px;height:40px;padding:0 12px;border-radius:8px;border:1px solid #d6e4f0;font-size:14px;text-align:center;transition:border-color .2s}.ups-pcalc__qty:focus{outline:none;border-color:#4a90e2}.ups-pcalc__btn{height:40px;padding:0 20px;border-radius:8px;border:1px solid #333;background:#333;color:#fff;font-weight:600;font-size:14px;cursor:pointer;transition:all .2s;position:relative;min-width:100px}.ups-pcalc__btn:hover{background:#555;border-color:#555}.ups-pcalc__btn:disabled{opacity:.6;cursor:not-allowed}.ups-pcalc__btn.is-loading{color:transparent;pointer-events:none}.ups-pcalc__btn.is-loading::after{content:"";position:absolute;width:16px;height:16px;top:50%;left:50%;margin-left:31px;margin-top:-8px;border:2px solid #fff;border-radius:50%;border-top-color:transparent;animation:spinner .6s linear infinite}.ups-pcalc__hint{margin-top:10px;font-size:13px;color:#666}.ups-pcalc__fallback{margin-top:12px;padding:12px;background:#f9f9f9;border:1px solid #e0e0e0;border-radius:8px;font-size:13px;color:#666}.ups-pcalc__fallback strong{color:#333}.ups-pcalc__status{margin-top:12px;font-size:13px;padding:10px 12px;border-radius:8px;display:inline-block}.ups-pcalc__status.is-loading{background:#f5f5f5;color:#666}.ups-pcalc__status.is-ok{background:#e8f5e9;color:#2e7d32}.ups-pcalc__status.is-error{background:#ffebee;color:#c62828}.ups-pcalc__results{margin-top:16px;display:grid;gap:10px}.ups-pcalc__item{padding:14px 16px;border:2px solid #d6e4f0;border-radius:10px;cursor:pointer;transition:all .2s;background:#fff}.ups-pcalc__item:hover{border-color:#a8c5e0;background:#f8fbfd}.ups-pcalc__item.is-selected{border-color:#4a90e2;background:#e8f2fc;box-shadow:0 0 0 1px #4a90e2}.ups-pcalc__line1{font-weight:600;font-size:14px;color:#333;display:flex;justify-content:space-between;align-items:center}.ups-pcalc__cost{font-weight:700;color:#333}.ups-pcalc__line2{margin-top:6px;font-size:13px;color:#666}@media (max-width:520px){.ups-pcalc__row{flex-wrap:wrap}.ups-pcalc__zip{flex:1 1 100%}.ups-pcalc__qty{flex:0 0 80px}.ups-pcalc__btn{flex:1 1 auto}}