the code bellow is set for hollow and border but not for colored
&:not(.b-milestone) {
color : $event-bar-color;
font-size : $event-font-size - 2;
border-width : 1px;
&:not(.b-milestone) {
color : $event-bar-color;
font-size : $event-font-size - 2;
border-width : 1px;