.alert{position:fixed;top:50px;right:20px;will-change:opacity,visibility;padding:15px;border-radius:5px;z-index:9999;opacity:0;visibility:hidden;transition:opacity .5s ease-in-out,visibility .5s ease-in-out}.alert.show{opacity:1;visibility:visible}.alert-success{background-color:#d4edda;color:#155724}.alert-danger{background-color:#f8d7da;color:#721c24}.alert-coppyright{position:fixed;z-index:999;left:calc(50% - 150px);top:50%;padding:20px;background-color:#cf1f26cc;color:#fff;width:300px;text-align:center}@media (min-width: 992px){.alert-coppyright{left:calc(50% - 300px);width:600px}}