.top-black{
    width: 100%;
    height: 40px;
    background: #576280;
    display: flex;
    flex-direction: row;
    align-items: center;
    justify-content: space-around;
}
.top-black-left{
    width: 25%;
    height: 30px;
    
    display: flex;
    flex-grow: inherit auto;
    align-items: center;
    justify-content: center;
}

.top-black-right{
    width: 25%;
    height: 30px;
    display: flex;
    align-items: center;
    justify-content: center;
}
@media screen and (min-width: 100px) and (max-width : 800px){
    .top-black-right{
    
       display: none;
}
.top-black-left{
    width: 100%;
    height: 30px;
    
    display: flex;
    flex-grow: inherit auto;
    align-items: center;
    justify-content: center;
}
}