.jy200-toast{position:fixed;left:50%;top:50%;transform:translate(-50%,-50%);background:rgba(0,0,0,.86);color:#fff;font-size:14px;line-height:1.5;padding:12px 18px;border-radius:12px;z-index:99999;max-width:76vw;text-align:center;box-shadow:0 8px 28px rgba(0,0,0,.28);transition:opacity .4s;pointer-events:none}
.jy200-toast.out{opacity:0}