html, body {
    background-color: #c4e1c3;

    font-family: 'Open Sans', sans-serif;
}

.card-header {
    text-align: center;
}

.input-option h2 {
    text-align: center;
    margin-bottom: 0;
}

.custom-file-upload input[type="file"] {
    /*display: none;*/
}

.custom-file-upload .custom-file-upload1 {
    border: 1px solid #ccc;
    display: inline-block;
    padding: 6px 12px;
    cursor: pointer;
}

.custom-file-upload h2 , .custom-file-upload label {
    text-align: center;
}

.smaller {
    width: 70%;
}

.reading {
    text-align: center;
    margin: 1em;
}


#content {
    position: fixed;
    top: 50%;
    right: 50%;
    transform: translate(50%, -50%);
}