.ThreeModal {
    display: none; /* Hidden by default */
    position: fixed; /* Stay in place */
    z-index: 1; /* Sit on top */
    padding-top: 300px; /* Location of the box */
    left: 0;
    top: 0;
    width: 100%; /* Full width */
    height: 100%; /* Full height */
    overflow: auto; /* Enable scroll if needed */
    background-color: rgb(0,0,0); /* Fallback color */
    background-color: rgba(0,0,0,0.4); /* Black w/ opacity */
}

/* Modal Content */
.ThreeModal-content {
    position: relative;
    background-color: #fefefe;
    margin: auto;
    padding: 0;
    border: 1px solid #888;
    width: 80%;
    box-shadow: 0 4px 8px 0 rgba(0,0,0,0.2),0 6px 20px 0 rgba(0,0,0,0.19);
    -webkit-animation-name: animatetop;
    -webkit-animation-duration: 0.4s;
    animation-name: animatetop;
    animation-duration: 0.4s
}

/* Add Animation */
@-webkit-keyframes animatetop {
    from {
        top: -300px;
        opacity: 0
    }

    to {
        top: 0;
        opacity: 1
    }
}

@keyframes animatetop {
    from {
        top: -300px;
        opacity: 0
    }

    to {
        top: 0;
        opacity: 1
    }
}

/* The Close Button */
.ThreeModalclose {
    color: green;
    float: right;
    font-size: 28px;
    font-weight: bold;
}

    .ThreeModalclose:hover,
    .ThreeModalclose:focus {
        color: #000;
        text-decoration: none;
        cursor: pointer;
    }

.ThreeModal-header {
    padding: 2px 16px;
    background: linear-gradient(to right, rgba(0,113,160,0.9) 0%, rgba(0,134,188, 0.9) 25%,rgba(0,91,138,0.9) 100%);
    color: white;
}

.ThreeModal-body {
    padding: 2px 16px;
}

.ThreeModal-footer {
    padding: 2px 16px;
    background-color: #5cb85c;
    color: white;
}