body {
    font-family: arial;
    background-color:white;
}

.maincontainer {
    border-radius: 5px;
    width: 500px;
    height: 500px;
    margin: 10px auto;
    position: relative;
}

.box {
    position: absolute;
    z-index: 50;
    filter:blur(15px);
    -webkit-filter:blur(15px);
}

.maincontainer h1 {
    margin: 0 0 0 20px;
    text-align: center;
    z-index:1000;
    color:white;
    padding: 0 20px 0 2px;
    position: absolute;
    top: 150px;
    background-color: black;
}

.maincontainer h2.blog {
    margin: 0 100px 0 20px;
    text-align: right;
    z-index:1000;
    color:white;
    padding: 5px 2px 5px 10px;
    position: absolute;
    top: 200px;
    right: 0;
    background-color: black;
}

.maincontainer h2.linkedin {
    margin: 0 100px 0 20px;
    text-align: right;
    z-index:1000;
    color:white;
    padding: 5px 2px 5px 10px;
    position: absolute;
    top: 290px;
    right: 0;
    background-color: black;
}

.maincontainer h2.twitter {
    margin: 0 100px 0 20px;
    text-align: right;
    z-index:1000;
    color:white;
    padding: 5px 2px 5px 10px;
    position: absolute;
    top: 245px;
    right: 0;
    background-color: black;
}

.maincontainer h2 a {
    text-decoration: none;
    color:white;
    padding: 6px;
}

.box1, .box6, .box11 {
    opacity: 1;
    animation: fade 3s infinite linear;
    width: 180x;
    height: 180px;
    border-radius: 90px;
}

.box2, .box7, .box12 {
    opacity: 1;
    animation: fade 4s infinite linear;
    width: 90px;
    height: 90px;
    border-radius: 45px;
}

.box3, .box8, .box13 {
    opacity: 1;
    animation: fade 5s infinite linear;
    width: 100 px;
    height: 100px;
    border-radius: 50px;
}

.box4, .box9, .box14 {
    opacity: 1;
    animation: fade 6s infinite linear;
    width: 200px;
    height: 200px;
    border-radius: 100px;
}

.box5, .box10, .box15 {
    opacity: 1;
    animation: fade 7s infinite linear;
    width: 150px;
    height: 150px;
    border-radius: 75px;
}

@keyframes fade {
    0%,100% {opacity: 0}
    50% {opacity: 1}
}

@-webkit-keyframes fade {
    0%,100% {opacity: 0}
    50% {opacity: 1}
}