.footer{
    position: fixed;
    bottom: 0;
    left: 0;
    width: 100%;
    height: clamp(0px, 14vw, 57.96px);
    background-color: var(--footer-bg-color);
    background-image: var(--footer-bg-img);
    background-size: cover;
    background-position: center;
    display: flex;
    flex-direction: row;
    justify-content: center;
    align-items: center;
    z-index: 5;
}

.footer .footer-btn{
    flex: 1;
    display: flex;
    justify-content: center;
    align-items: center;
    height: 80%;
    cursor: pointer;
    position: relative;
}

.img-container {
    position: relative;
    display: inline-block;
    height: 100%;
}

.footer .footer-btn img{
    max-width: 100%;
    max-height: 100%;
    height: auto; 
    width: auto;
    display: block;
}

.footerblock{
    position: fixed;
    bottom: 0;
    left: 0;
    width: 100%;
    height: clamp(0px, 14vw, 57.96px);
    background-color:transparent;
    z-index:99;
    display:none;
}

.unread-noti {
    width: clamp(0px, 4.5vw, 18.63px);
    height: clamp(0px, 4.5vw, 18.63px);
    background-color: red;
    border-radius: 50%;
    position: absolute;
    top: 0;
    right: 0;
    display: none;
    justify-content: center;
    align-items: center;
    text-align: center;
    color:white;
    border: 1px border var(--sub-color);
}