.support-float{position:fixed;z-index:999900;right:max(10px,env(safe-area-inset-right));top:68%;display:flex;align-items:center;justify-content:flex-start;gap:7px;width:112px;height:52px;padding:0 13px 0 12px;overflow:hidden;color:#fff;text-decoration:none;background:linear-gradient(145deg,#38bdf8,#168acd);border:2px solid rgba(255,255,255,.72);border-radius:999px;box-shadow:0 9px 28px rgba(0,0,0,.34),0 0 18px rgba(42,171,238,.38);transform:translateY(-50%);transition:width .25s ease,right .25s ease,transform .25s ease,box-shadow .25s ease;will-change:width,right,transform}
.support-float svg{flex:0 0 30px;width:30px;height:30px}.support-float-label{white-space:nowrap;font-size:13px;font-weight:900;letter-spacing:.01em;transition:opacity .18s ease}
.support-float:hover,.support-float:focus-visible{transform:translateY(-50%) scale(1.04);box-shadow:0 12px 32px rgba(0,0,0,.4),0 0 24px rgba(42,171,238,.55)}
.support-float.is-moving{right:-23px;width:54px;transform:translateY(-50%) scale(.92);box-shadow:0 6px 18px rgba(0,0,0,.25)}
.support-float.is-moving .support-float-label{opacity:0}
@media(max-width:480px){.support-float{top:70%;right:6px;width:54px;padding:0 10px}.support-float-label{display:none}.support-float.is-moving{right:-25px;width:50px}}
@media(prefers-reduced-motion:reduce){.support-float{transition:none}}