.nav{
    width: fit-content;
    justify-content: space-between;
    gap:10px;
    display: flex;
    flex-direction: row;
    margin-left: 10px;
    position: absolute;
    margin-top: 10px;
    left: 50%;
    line-height: 0.9;
    transform: translateX(-50%);
    
}

.fa-sign-out{
    width: fit-content;
    font-size: 1rem;
    background-color: transparent;
    border: none;
    color:white;
    white-space: nowrap;
}

.fa-sign-out:hover{
    cursor: pointer;
    color:#00c6ff;
}

.nav > div{
    position: relative;

}
.welcome-wrapper{
    white-space: nowrap;
    margin-right: 40px;
}
#span-username{
    width:fit-content;
    font-style: italic;
    font-weight: bold;
    white-space: nowrap;
    font-size: large;
}

.fa-sign-out{
    color:white;
    font-size:large;
    position: absolute;
    top:0;
    right: 0;
    padding-inline:5px;
}
.fa-sign-out::after{
    content: "";
    position: absolute;
    color:white;
    top:20px;
    /* right: 10px; */
    white-space: nowrap;
    visibility: hidden;
}
.fa-sign-out:hover::after{
    content:"sign out";
    visibility: visible;
}
.fa-download-wrapper{
    border:3px solid rgb(149, 222, 39);
    box-shadow: rgb(149, 222, 39) 0 0 12px;
    border-radius: 5px;
    position: absolute;
    top:25px;
    left:50%;
    transform: translateX(-50%);
    animation: blinking 1s linear infinite;

}


.fa-download{
    color:rgb(149, 222, 39);
    
    font-size: large;
    cursor: pointer;
    padding:5px;
    /* animation: moveUpDown 1.5s linear infinite; */
}

@keyframes blinking {
    50% {
        box-shadow: rgb(149, 222, 39) 0 0 0px;
    }
}

@keyframes moveUpDown {
    0%,100%{
        transform: translateY(0);
    }
    50%{
        transform: translateY(10px);
    }
}


@media screen and (max-width:1000px){
    
    .nav{
        left: 98%;
        transform:translateX(-100%) ;
    }
}



@media screen and (max-width:520px){
   .welcome-wrapper,.fa-download-wrapper{
    display: none;
   }
   
   

}