.blocked_lesson .link.title {
    color: #939393 !important;
}


.user-state-has_mission.blocked_lesson12,
.user-state-accomplished.blocked_lesson12  {
    background: #F6F6F6 !important;
    border: 1px solid #F6F6F6 !important; 
}

/* Не выполнен */ 
 .lesson-list li.user-state-has_mission.blocked_lesson12::before  {
    background: #ACACAC !important; 
}
.lesson-list li.user-state-has_mission.blocked_lesson12::after  {
    content: "";
    background: #ACACAC !important;
    background-image: url(https://fs.getcourse.ru/fileservice/file/download/a/60733/sc/107/h/5155cdb586575485483c0c98a10ede5b.png)!important;
     border: 5px solid #ACACAC!important;   
     background-size: 100%  !important; 
  
}