*{
    margin: 0;
    padding: 0;
    font-family: 'Gill Sans', 'Gill Sans MT', Calibri, 'Trebuchet MS', sans-serif;
}
:root{
    --per-size: 16px;
    --heading-font: 22px;
    --page-background: #bbe8eb;
    --heading-color: #011935;
}
ul{
    margin-bottom: 0rem;
    padding-left: 0rem;
}
.avi_top_nav{
    background-color: #3fc4cd;
    display: flex;
    justify-content: space-around;
    align-items: center;
}
.avi_top_nav .avi_top_details{
    display: flex;
}
.avi_top_nav .avi_top_details .link_add{
    margin: 10px;
    color: rgb(245, 241, 241);
    text-decoration: none;
    transition: .5s;
}
.avi_top_nav .avi_top_details .link_add i{
    margin-right: 5px;
    font-size: 16px;
}
.avi_top_nav .avi_top_details .link_add:hover{
    color: var(--heading-color);
}
.avi_top_nav .avi_top_details .sosal_link{
    color: rgb(245, 243, 243);
    margin: 8px;
    font-size: 25px;
    text-decoration: none;  
    transition: .5s;
}
.avi_top_nav .avi_top_details .sosal_link:hover{
    color: var(--heading-color);
}
@media(max-width:780px){
    .avi_top_nav .avi_top_details .link_add{
        display: none;
    }
    .avi_top_nav{
        justify-content: space-between;
    } 
}