.bs-canvas-overlay {
    opacity: 0.85;
    z-index: 1100;
}

.bs-canvas {
    top: 0;
    z-index: 1110;
    overflow-x: hidden;
    overflow-y: auto;
    width: 330px;
    transition: margin .4s ease-out;
    -webkit-transition: margin .4s ease-out;
    -moz-transition: margin .4s ease-out;
    -ms-transition: margin .4s ease-out;
}

.bs-canvas-left {
    left: 0;
    margin-left: -330px;
}

.bs-canvas-right {
    right: 0;
    margin-right: -330px;
}