h2 {
    position: relative;
    padding: 1rem 1rem 1rem 2rem;
    color: #6bb6ff;
    font-size: 22px;
    font-weight: bold;
}

h2::before,
h2::after {
    position: absolute;
    left: 0;
    width: 100%;
    height: 50%;
    border-left: 7px solid #6bb6ff;
    background: #353535;
    content: '';
    z-index: -1;
}

h2::before {
    top: 0;
    transform: skew(-25deg);
}


h2::after {
    top: 50%;
    transform: skew(25deg);
}