.footer {
    padding: 40px 0;
    background-color: #0d1117;
    color: white;
}

.footer ul {
    padding: 0;
    list-style: none;
    text-align: center;
    font-size: 18px;
    line-height: 1.6;
    margin-bottom: 0;
}

.footer li {
    display: inline-block; /* Change to inline-block for horizontal layout */
    padding: 0 10px;
}

.footer ul a {
    display: flex;
    width: 45px;
    height: 45px;
    line-height: 45px;
    border-radius: 50%;
    font-size: 16px;
    color: #1153ff;
    border: 1px solid rgba(255, 255, 255, .3);
    align-items: center;
    justify-content: center;
    
}

.footer ul a:hover {
      background: #fff;
        color: #fff;
        border-color: #1153ff
    
}
.footer ul a img {
    width: 30px;
    height: 30px;
}
.footer .social {
    text-align: center;
    padding-bottom: 25px;
}


.footer .social > a:hover {
    opacity: 0.9;
}

.footer .copyright {
    margin-top: 15px;
    text-align: center;
    font-size: 13px;
    color: #aaa;
    margin-bottom: 0;
}