[class*="container-width-"] {
    position: relative;
}

.container-width-100 {
    width: 100%;
}
.container-width-75 {
    width: 75%;
}
.container-width-66 {
    width: 66.66666667%;
}
.container-width-50 {
    width: 50%;
}
.container-width-33 {
    width: 33.33333333%;
}
.container-width-25 {
    width: 25%;
}

[class*="container-width-"].justify-content-right {
    margin-left: auto;
}
[class*="container-width-"].justify-content-center {
    margin-left: auto;
    margin-right: auto;
}

@media (max-width:991px) {
    [class*="container-width-"] {
        width: 100%;
    }
}