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var(--border);font-weight:800;font-size:18px}.otl-total-price{color:var(--primary)}.otl-saving{text-align:right;font-size:12px;color:#059669;margin-top:4px}.wa-float-btn{position:fixed;bottom:24px;right:24px;z-index:9999;width:56px;height:56px;border-radius:50%;background:#25d366;color:#fff;display:flex;align-items:center;justify-content:center;box-shadow:0 4px 16px #25d36673;text-decoration:none;transition:transform .2s,box-shadow .2s}.wa-float-btn:hover{transform:scale(1.1);box-shadow:0 6px 24px #25d36699}@media (max-width: 480px){.wa-float-btn{bottom:16px;right:16px;width:50px;height:50px}}