.loader{

position:fixed;

top:0;

left:0;

width:100%;

height:100%;

background:#000814;

display:flex;

justify-content:center;

align-items:center;

z-index:9999;

transition:.5s;

}

.spinner{

width:70px;

height:70px;

border:6px solid #334155;

border-top:

6px solid #3B82F6;

border-radius:50%;

animation:

putar

1s linear infinite;

}

@keyframes putar{

100%{

transform:

rotate(360deg);

}

}