* {
    font-family: iranyekan;
}
.B-m {
    font-family: YekanBakhMedium !important
}

b-b {
    font-family: YekanBakhBold !important;
}

b-h {
    font-family: YekanBakhBold !important;
}

b-b2 {
    font-family: YekanBakhFat !important;
}