body {
    background: linear-gradient(rgba(0,0,0,0.5), rgba(0,0,0,0.5)), url("../images/profile_banner.webp") no-repeat center center fixed;
    background-size: cover;
    color: #414f57;
    font-size: 16px;
    font-weight: 100;
    line-height: 2;
    letter-spacing: 0.2em;
    text-transform: uppercase;
    font-family: "Source Sans Pro", Helvetica, sans-serif;
}

.wrapper {
    display: grid;
    grid-template-columns: 1fr minmax(290px, 2fr) 1fr;
    grid-gap: 1em;
    margin-top: 1em;
}

.box {
    z-index: 1;
    background: #f2f3f4;
    border-radius: 4px;
    opacity: 0.95;
    padding: 1em;
}

.box .avatar img {
    border-radius: 50%;
}
.box .avatar+* {
    border-top: solid 1px #dfdfdf;
    padding-top: 68px;
    margin-top: -68px;
}

.footer {
    display: grid;
    grid-template-columns: 1fr minmax(290px, 6fr) 1fr;
    max-width: 1400px;
    margin: auto;
}

.wrapper,
.footer {
    text-align: center;
}

.copyright {    
    margin: 0;
    padding: 0;
}
.copyright ul {
    display: block;
    margin-left: -2em;
}
.copyright ul,
.copyright ul a {
    color: #ffffff;
}
.box ul li a {
    color: gray;
    font-size: 36px;
    margin-top: 1em;
    padding-right: 1em;
}
.box ul li a,
.copyright ul li a {
    text-decoration: none;
}
.copyright ul li,
.social ul li {
    display: inline-block;
}

.box .social ul,
.copyright ul {
    list-style: none;
}