#stacked-floats{position:fixed;z-index:40;right:10px;bottom:calc(76px + env(safe-area-inset-bottom));display:flex;flex-direction:column;align-items:center;gap:10px;max-height:65vh;overflow-y:auto;scrollbar-width:none;padding:10px 3px 0;width:78px;pointer-events:none}
#stacked-floats[hidden]{display:none}
#stacked-floats .stacked-float{position:relative;flex:0 0 auto;width:68px;pointer-events:auto}
#stacked-floats a{display:block}#stacked-floats img{display:block;width:68px;height:68px;object-fit:contain}
#stacked-floats button{position:absolute;right:-2px;top:-7px;width:18px;height:18px;padding:0;border:1px solid #fff8;border-radius:50%;background:#222b;color:#fff;font:16px/15px Arial;cursor:pointer}

#stacked-floats{--float-size:clamp(64.68px,19.712vw,86.24px);width:calc(var(--float-size) + 10px);gap:8px;max-height:70vh}
#stacked-floats .stacked-float,#stacked-floats img{width:var(--float-size)}
#stacked-floats img{height:var(--float-size)}

#stacked-floats{--float-bottom:max(calc(96px + env(safe-area-inset-bottom)),var(--float-top-clearance,0px));bottom:var(--float-bottom);max-height:calc(100dvh - var(--float-bottom) - 90px)}