#imd174-top{position:fixed;right:max(22px,env(safe-area-inset-right));bottom:calc(24px + env(safe-area-inset-bottom));z-index:900;width:48px;height:48px;border:1px solid rgba(255,255,255,.65);border-radius:50%;background:linear-gradient(135deg,#008e95,#126078);color:white;box-shadow:0 5px 20px #14394e33;display:flex;align-items:center;justify-content:center;cursor:pointer;transition:transform .18s,box-shadow .18s;padding:0}
#imd174-top[hidden]{display:none!important}#imd174-top:hover{transform:translateY(-3px);box-shadow:0 8px 24px #14394e44}#imd174-top:focus-visible{outline:3px solid #16394e;outline-offset:4px}#imd174-top svg{width:23px;height:23px;pointer-events:none}@media(max-width:600px){#imd174-top{right:max(16px,env(safe-area-inset-right));bottom:calc(20px + env(safe-area-inset-bottom));width:46px;height:46px}}@media(prefers-reduced-motion:reduce){#imd174-top{transition:none}}