.share-float {
  position: fixed;
  z-index: 9998;
  right: 28px;
  bottom: 91px;
  width: 49px;
  height: 49px;
  display: grid;
  place-items: center;
  padding: 0;
  color: #087cb5;
  background: rgba(255,255,255,.84);
  border: 1px solid rgba(10,171,233,.32);
  border-radius: 50%;
  box-shadow: 0 10px 28px rgba(5,52,79,.20), inset 0 1px 0 rgba(255,255,255,.8);
  -webkit-backdrop-filter: blur(12px) saturate(135%);
  backdrop-filter: blur(12px) saturate(135%);
  cursor: pointer;
  opacity: 0;
  visibility: hidden;
  transform: translateY(12px) scale(.92);
  transition: opacity .24s ease, visibility .24s ease, transform .24s ease, background .2s ease, color .2s ease;
}
.share-float.is-visible { opacity: 1; visibility: visible; transform: translateY(0) scale(1); }
.share-float:hover { color: #fff; background: #0aabe9; transform: translateY(-3px) scale(1.05); }
.share-float:focus-visible { outline: 3px solid #0aabe9; outline-offset: 4px; }
.share-float svg { width: 22px; height: 22px; fill: none; stroke: currentColor; stroke-width: 1.9; stroke-linecap: round; stroke-linejoin: round; }
.share-float-label {
  position: absolute;
  right: 61px;
  top: 50%;
  width: max-content;
  padding: 8px 11px;
  color: #fff;
  background: rgba(6,43,69,.92);
  border-radius: 8px;
  font: 700 11px/1 Manrope, sans-serif;
  pointer-events: none;
  opacity: 0;
  transform: translate(7px,-50%);
  transition: opacity .18s ease, transform .18s ease;
}
.share-float:hover .share-float-label,
.share-float:focus-visible .share-float-label { opacity: 1; transform: translate(0,-50%); }
.share-toast {
  position: fixed;
  z-index: 10002;
  right: 26px;
  bottom: 151px;
  padding: 10px 13px;
  color: #fff;
  background: rgba(6,43,69,.94);
  border-radius: 9px;
  font: 700 11px/1.2 Manrope, sans-serif;
  box-shadow: 0 10px 28px rgba(5,52,79,.2);
  opacity: 0;
  transform: translateY(8px);
  pointer-events: none;
  transition: opacity .2s ease, transform .2s ease;
}
.share-toast.is-visible { opacity: 1; transform: translateY(0); }
@media(max-width:560px) {
  .share-float { right: 17px; bottom: 77px; width: 45px; height: 45px; }
  .share-float-label { display: none; }
  .share-toast { right: 16px; bottom: 132px; }
}
@media(prefers-reduced-motion:reduce) {
  .share-float,.share-float-label,.share-toast { transition: none; }
}