body{
    display: flex;
    justify-content: center;
    align-items: center;
    background: #000000;
    font-family: Roboto, sans-serif;
    color: #FFFFFF;
}

.card{
    width: 310px; 
    border-radius: 15px;
    border-style: solid;
    border-width: 1px;
    border-color: #808080;
    text-align: center;
    overflow: hidden
}

    .card h1, a, i{
        color: #FFFFFF;
    }

    .card h1{
        margin-top: 25px;
        margin-bottom: 25px;
        font-size: 35px;
    }

    .card a {
        display: block;
        padding: 10px;
        font-size: 16px;
        font-weight: normal;
        text-decoration: none;
    }
        .card a:hover{
            border-radius: 15px;
            background-color: #121212;
            transform: scale(1.1);
        }

    .card img{
        margin-top: 10px;
        margin-bottom: 10px;
        font-size: 14px;
        color: #121212;
    }
 
    .card ul {
        margin: 10px;
        padding-right: 10px;
        padding-left: 10px;
        padding-top: 10px;
        padding-bottom: 10px;
        background-color: #121212;
    }
        .card ul a{
            padding-right: 20px;
            padding-left: 20px;
            display: inline;
        }
            .card ul a i:hover{
                transform: scale(1.5);
            }

    .card .details {
        border-collapse: collapse;
        width: 100%;
    }

        .card .details td, th {
            padding-top: 10px;
            padding-bottom: 10px;
            padding-left: 30px;
            padding-right: 30px;
        }
        .card .details th {
            padding-top: 5px;
            padding-bottom: 5px;
        }


.banner{
    height: 100px;
    width: 100%;
    padding-top: 30px;
    background-size: cover;
    background-position: center;
}

.card .banner{
    background-image: url("banner.jpeg");
 }
 
.avatar{
    height: 100px;
    width: 100px;
    margin: auto;
    background-size: cover;
    background-position: center;
    border-radius: 100%;
}

.card .avatar{
    background-image: url("https://s.gravatar.com/avatar/0660cf7d0b1c40bb84525a6415038260?s=500");
 }
 
.title {
    color: #808080;
    font-size: 20px;
}
 
.title_underline {
    color: #808080;
    font-size: 16px;
}