body {
    background: transparent url(/images/clouds.png?v=2) repeat top center;
    z-index: 0;
    -moz-animation: move-clouds-back 200s linear infinite;
    -ms-animation: move-clouds-back 200s linear infinite;
    -o-animation: move-clouds-back 200s linear infinite;
    -webkit-animation: move-clouds-back 200s linear infinite;
    animation: move-clouds-back 200s linear infinite;
    position: absolute;
    background-color: #41b6ee;
}

@keyframes move-clouds-back {
    from {background-position:0 0;}
    to {background-position:10000px 0;}
}
@-webkit-keyframes move-clouds-back {
    from {background-position:0 0;}
    to {background-position:10000px 0;}
}
@-moz-keyframes move-clouds-back {
    from {background-position:0 0;}
    to {background-position:10000px 0;}
}
@-ms-keyframes move-clouds-back {
    from {background-position: 0;}
    to {background-position:10000px 0;}
}
.cloud-text-box {
    background-color: #fff;
    padding:15px;
    border-radius: 10px;
    font-size: 1.2rem;
    border: 1px solid black;
}

.cloud-text {
    color: white;
    text-shadow: 2px 2px 5px #000;
}