<>.fixedShadow{
height: 100vh;
width: 100%;
background: rgba(000.8);
position: fixed;
top: 0;
left: 0;
z-index: 999;
display: flex;
align-items: center;
justify-content: center;
display: none;
}
.fixedNav{
position: absolute;
top: 20%;
background: #fff;
width: 60%;
left: 20%;
height: 200px;
border-radius: 10px;
text-align: center;
font-size: 16px;
font-weight: bold;
padding:80px 0;
}