#bookings-timeline {
    .vis-item.vis-range {
        &.cancelled {
            background: repeating-linear-gradient(
                135deg,
                rgba(211, 211, 211, 0.5) 0,
                rgba(211, 211, 211, 0.5) 10px,
                transparent 10px,
                transparent 20px
            );
        }
    }
}