.spinner-area {
    /* width: 300px; */
    /* height: 200px; */
    /* background-color: #ddd; */
    text-align: center;
    font-size: 0;
}

div.spinner-area::before {
    content: "";
    display: inline-block;
    height: 100%;
    vertical-align: middle;
}


/* a { */
/*     width: 100px; */
/*     height:50px; */
/*     background-color: #ff0000; */
/*     display: inline-block; */
/*     vertical-align: middle; */
/*     font-size: 16px */
/* } */

/* .spinner-area { */
/*     display: inline-block; */
/*     vertical-align: middle; */

/*     width: 60px; */
/*     height: 60px; */
    /* top: 0; */
    /* left: 0; */
    /* bottom: 60px; */
    /* right: 0; */
    /* margin: auto; */
    /* -webkit-user-select: none; */
    /* -moz-user-select: none; */
    /* -ms-user-select: none; */
    /* user-select: none; */
/* } */

.spinner {
    display: inline-block;
    vertical-align: middle;

    /* width: 60px; */
    /* height: 60px; */
    /* position: absolute; */
    /* margin: 10px auto; */
    width: 50px;
    height: 40px;
    text-align: center;
    font-size: 10px;
}

.spinner > div {
    background-color: #aad;
    height: 100%;
    width: 6px;
    display: inline-block;

    -webkit-animation: sk-stretchdelay 1.2s infinite ease-in-out;
    animation: sk-stretchdelay 1.2s infinite ease-in-out;
}

.spinner .rect2 {
    -webkit-animation-delay: -1.1s;
    animation-delay: -1.1s;
}

.spinner .rect3 {
    -webkit-animation-delay: -1.0s;
    animation-delay: -1.0s;
}

.spinner .rect4 {
    -webkit-animation-delay: -0.9s;
    animation-delay: -0.9s;
}

.spinner .rect5 {
    -webkit-animation-delay: -0.8s;
    animation-delay: -0.8s;
}

@-webkit-keyframes sk-stretchdelay {
    0%, 40%, 100% { -webkit-transform: scaleY(0.4) }
    20% { -webkit-transform: scaleY(1.0) }
}

@keyframes sk-stretchdelay {
    0%, 40%, 100% {
        transform: scaleY(0.4);
        -webkit-transform: scaleY(0.4);
    }  20% {
        transform: scaleY(1.0);
        -webkit-transform: scaleY(1.0);
    }
}