Text-Hover.css

@import url('https://fonts.googleapis.com/css?family=Poppins');

#text-hover{
    margin: 0;
    padding: 0;
    height: 100vh;
    display: flex;
    justify-content: center;
    align-items: center;
    font-family: 'Poppins', sans-serif;
}

h1{
    margin: 0;
    padding: 0;
    font-size: 10em;
    line-height: 0.8em;
}

h1 span{
    position: relative;
    text-transform: uppercase;
    display: block;
}

h1 span:nth-child(1)::before{
    content: '';
    position: absolute;
    top: calc(50% - 15px);
    right: 0;
    width: 48%;
    height: 30px;
    background: #f00;
    transform-origin: right;
    transform: scaleX(0);
    transition: 0.5s;
    z-index: 1 ;
}

h1:hover span:nth-child(1)::before{
    transform: scaleX(1);
}

h1 span:nth-child(2)::before{
    content: '';
    position: absolute;
    top: calc(50% - 15px);
    left: 0;
    width: 50%;
    height: 30px;
    background: #f00;
    transform-origin: left;
    transform: scaleX(0);
    transition: 0.5s;
    z-index: 1 ;
}

h1:hover span:nth-child(2)::before{
    transform: scaleX(1);
}

h1 span hide{
    transition: 0.5s;
    transition-delay: 0.5s;
}

h1:hover span hide{
    color: #f00;
    transition-delay: 0.5s;
    opacity: 0;
}

h1:hover span:nth-child(1) hide{
    padding-right: 30px;
}

h1:hover span:nth-child(2) hide{
    padding-right: 40px;
}