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.toast{position:fixed;z-index:50;left:50%;bottom:23px;transform:translate(-50%,170%);transition:transform .2s;border-radius:12px;background:#173f48;box-shadow:0 13px 37px #072e384e;color:#fff;padding:13px 16px;font-size:12px;line-height:1.5;max-width:calc(100vw - 30px);pointer-events:none}.toast.show{transform:translate(-50%,0)}
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