.mea-volver{position:fixed;left:16px;bottom:16px;z-index:2147483000;display:inline-flex;align-items:center;gap:10px;padding:10px 18px 10px 12px;border-radius:999px;background:#0B1830;color:#fff;font:800 13px/1 "Montserrat",system-ui,sans-serif;text-decoration:none;box-shadow:0 10px 28px -10px rgba(0,0,0,.55),inset 0 0 0 1.5px rgba(60,207,242,.55);transition:transform .3s cubic-bezier(.16,1,.3,1),background .2s}
.mea-volver:hover{transform:translateY(-2px);background:#13264a}
.mea-volver img{width:26px;height:26px;object-fit:contain}
.mea-volver b{color:#3CCFF2;font-weight:800}
@media print{.mea-volver{display:none}}