.loader {
display: block;
}

.loader-area {
top: 0;
position: fixed;
display: flex;
justify-content: center;
flex-direction: row;
background-color: #FFF;
z-index: 9999999;
left: 0;
right: 0;
align-items: center;
bottom: 0;
}

.loader-content {
position: absolute;
height: 300px;
display: flex;
justify-content: center;
flex-direction: column;
align-items: center;
}