@font-face {
    font-family: vazir;
    src: url(../font/Vazir-Medium.ttf);
}


*{
  font-family: vazir;
  
}

#myBtn {
    opacity: 0;
    position: fixed; 
    bottom: 20px; 
    right: 30px; 
    z-index: 99; 
    border: none; 
    outline: none; 
    background-color:#1089ff; 
    color: white; 
    cursor: pointer; 
    padding: 15px; 
    border-radius: 10px;
    font-size: 18px; 
    transform: translateY(10vh);
    transition: .5s ease-in-out;
  }
  
  
  html{
    scroll-behavior: smooth;
  }


  .akx{
    display: flex;
    justify-content: center;
    align-items: center;
     margin-left: 500px;
    margin-top: 90px; 
    box-shadow: 7px 7px 7px;

   }