/* Clearly visible "back" buttons on every sub-page: top, bottom, and one that floats while scrolling. */
.back-float{position:fixed;z-index:60;left:max(14px,env(safe-area-inset-left,0px));bottom:calc(14px + env(safe-area-inset-bottom,0px));
 display:inline-flex;align-items:center;gap:8px;padding:12px 18px;border-radius:999px;background:#c8102e;color:#fff!important;
 font:700 15px/1 Inter,Arial,sans-serif;letter-spacing:.02em;text-decoration:none;box-shadow:0 6px 22px rgba(0,0,0,.55);border:1px solid rgba(255,255,255,.25)}
.back-float:hover,.back-float:focus-visible{background:#e0153a}
.back-float:focus-visible{outline:3px solid #fff;outline-offset:3px}
.back-float span{font-size:18px;line-height:1}
.return-store{background:#c8102e!important;border:1px solid #c8102e!important;color:#fff!important;padding:13px 22px!important;font-weight:700!important}
.return-store:hover{background:#e0153a!important;border-color:#e0153a!important}
@media print{.back-float{display:none}}