body {
    font-family: Arial, sans-serif;
    background-color: #64b5f6;
}

h1 {
    font-size: 1.5em;
}

.text-center {
    text-align: center;
}

.avatar {
    width: 100px;
    height: 100px;
    border-radius: 30px;
    margin-top: 50px;
}

.social-icon {
    text-decoration: none;
    display: inline-block;
    margin: 10px;
}

.social-icon>img {
    width: 45px;
    height: 45px;
}

.technologies {
    text-align: center;
    padding-top: 40px;
    margin: 0 auto;
    width: 50%;
    max-width: 750px;
}

@media (max-width:480px) {
    .technologies {
        width: 80%;
    }
}

.cloud {
    display: inline;
    list-style-type: none;
}

.cloud li {
    list-style: none;
    display: inline;
    padding: 0 10px;
}

.cloud li:nth-of-type(3n+1) {
    /*font-size: 1.25em;*/
    color: #424242;
}

.cloud li:nth-of-type(4n+3) {
    /*font-size: 1.5em;*/
    color: #212121;
}

.cloud li:nth-of-type(5n-3) {
    /*font-size: 1em;*/
    color: #616161;
}