.modal {
    display: none;
    position: fixed;
    z-index: 100;
    top: 0;
    width: 100%;
    height: 100%;
    overflow: auto;
    background-color: rgb(0, 0, 0);
    background-color: rgba(0, 0, 0, 0.8);
}


/* Modal Content/Box */

.modal-content-register {
    background-color: #fefefe;
    margin: 2% auto;
    padding: 20px;
    border: 1px solid #888;
    width: 35%;
    min-height: 95%;
}


/* The Close Button */

.close-register {
    color: #aaa;
    z-index: 1;
    font-size: 28px;
    font-weight: bold;
    margin-left: 98%;
    margin-top: -15px;
}

.close-register:hover,
.close-register:focus {
    color: black;
    text-decoration: none;
    cursor: pointer;
}

.head-signup {
    font-weight: bold;
    font-size: 22px;
}

.google-button {
    background-color: #dd4b39;
    color: white;
    height: 35px;
    padding-top: 5px;
    border-radius: 3px;
}

.facebook-button {
    background-color: #3b5999;
    color: white;
    height: 35px;
    margin-top: 15px;
    margin-bottom: 15px;
    padding-top: 5px;
    border-radius: 3px;
}

.agreement {
    border: lightgrey solid thin;
    border-radius: 5px;
    min-height: 200px;
    margin-top: 10px;
}

.fileUpload {
    position: relative;
    overflow: hidden;
}

.fileUpload input.upload {
    position: absolute;
    top: 0;
    right: 0;
    margin: 0;
    padding: 0;
    font-size: 20px;
    cursor: pointer;
    opacity: 0;
    filter: alpha(opacity=0);
}

@media screen and (max-width: 1200px) {
    .modal-content-register {
        width: 50%;
    }
}

@media screen and (max-width: 992px) {
    .modal-content-register {
        width: 60%;
    }
}

@media screen and (max-width: 768px) {
    .modal-content-register {
        width: 90%;
    }
    .head-signup {
        font-size: 18px;
    }
}