:root{
    --purple:#8e44ad;
}

*{
    margin: 0; padding: 0;
    box-sizing: border-box;
}

html{
    font-size: 62.5%;
}

.container .heading{
    font-size: 3rem;
    margin:2rem 0;
    text-transform: capitalize;
    color:var(--purple);
    font-family: Verdana, Geneva, Tahoma, sans-serif;
    letter-spacing: .2rem;
    text-align: center;
    text-shadow: 0 .3rem .5rem rgba(0,0,0,.5);
}

.video-container{
    display: flex;
    justify-content: center;
    flex-wrap: wrap;
}

.container .video{
    height: 50%;
    width: 50%;
    margin: 2rem;
    box-shadow:0 .5px 1px rgba(0,0,0,.5);
    overflow: hidden;
    border-radius: 1px;
}

.container .video video{
    height: 100%;
    width: 100%;
    object-fit: cover;
    outline: none;
    border: none;
    cursor: pointer;
}

.container .video:hover{
    transition: .2s linear;
    transform: scale(1.3);
}

.user-box a{ 
    display: inline-block;
   text-decoration: none;
   color: #fff;
   background: #3f51b5;
   padding: 10px 30px;
   font-size: 18px;
   margin-top: 50px;
   border-radius: 6px;
}
.header{
    width: 100%;
    height: 20vh;
    padding: 0 0%;
    background: #f7efef;
    }
    nav{
        width: 100%;
        display: flex;
        align-items: center;
        justify-content: space-between;
        padding: 20px 0;
        position: relative;
        z-index: 100;
    }
    nav ul li{
        display: inline-block;
        list-style: none;
        margin: 5px 5px;
        
    }
    nav ul li a{
        text-decoration: none;
        display: inline-block;
        text-decoration: none;
        color: #fff;
        background: #3f51b5;
        padding: 5px 5px;
        font-size: 10x;
        margin-top: 5px;
        border-radius: 4px;
    }