.fa {
    padding: 1%;
    font-size: 150%;
    width: 5%;
    text-align: center;
    text-decoration: none;
}

.circle {
    padding: 20px;
    font-size: 20px;
    width: 50px;
    height: 50px;
    border-radius: 25px;
    text-align: center;
    text-decoration: none;

}

.fa:hover {
    opacity: 0.7;
}

.fa-google {
    background: #d92a2aff;
    color: white;
}

.fa-github {
    background: #6E5494;
    color: white;
}

.circle-github {
    background: #6E5494;
    color: white;
    border-radius: 50%;
    width: 10px;
    height: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 25px;
    text-decoration: none;
}

.circle-github::before {
    content: "\f09b"; /* GitHub icon unicode */
    font-family: "Font Awesome 5 Brands";
    font-weight: 900;
}

.circle-github:hover .tooltip {
    opacity: 1;
    transition-duration: .3s;
  }
  
  .circle:hover {
    background-color: rgb(150, 94, 255);
    transition-duration: .3s;
  }

.fa-instagram {
    background: rgb(201, 51, 106);
    color: white;
}

.fa-facebook {
    background: #3B5998;
    color: white;
}

.fa-linkedin {
    background: #0E76A8;
    color: white;
}

@media only screen and (max-width: 600px) {
    .fa {
        padding: 2%;
        font-size: 150%;
        width: 18%;
        text-align: center;
        text-decoration: none;
    }
}