* {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
    object-fit: contain;
    font-family: 'Open Sans', sans-serif;
 }
 
body {
    background: #000;
}

.vid {
    width: 300px;
    display: block;
    margin-left: auto;
    margin-right: auto;
    position: relative;
    top: 7rem;
}

.topic {
    color: #fff;
    text-align: center;
    position: relative;
    top: 4rem;
}

.description {
    color: #fff;
    text-align: center;
    font-size: 20px;
    position: relative;
    top: 5rem;
}

.description:hover {
    color: #1a63e0;
}