@media (max-width: 768px){
    .calender_condition_contractor{
        display:block;
    }
    .calender_condition_content{
        display:none;
        margin-top:10px;
    }
    .calender_condition.active .calender_condition_contractor_button{
        background: #e3e3e3;
    }
    .calender_condition.active .calender_condition_content{
        display:block;
    }
}