Button Bars

				/* Resource - https://codepen.io/abdelRhman345/pen/PXMmdv */
.btn-bars {
    position: relative;
    display: block;
    text-transform: uppercase;
    padding: 10px 20px;
    text-decoration: none;
    color: #262626;
    font-family: sans-serif;
    font-size: 20px;
    font-weight: 600;
    transition: .5s;
    z-index: 1;
}
.btn-bars:before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    border-top: 2px solid #262626;
    border-bottom: 2px solid #262626;
    transform: scaleY(2);
    opacity: 0;
    transition: .3s;
}
.btn-bars:after {
    content: '';
    position: absolute;
    top: 2px;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: #262626;
    transform: scale(0);
    opacity: 0;
    transition: .3s;
    z-index: -1;
}
.btn-bars:hover {
	color: #fff;
}
.btn-bars:hover:before {
    transform: scaleY(1);
    opacity: 1;
}
.btn-bars:hover:after {
    transform: scaleY(1);
    opacity: 1;
}