body {
    font-family: Arial, sans-serif;
}

.flex {
    max-width: 75%;
    margin: auto;

    display: flex;
    justify-content: center;
}

.flex.body {
    flex-direction: column;
    align-items: center;
}

#links {
    background-color: aliceblue;
    display: flex;
    flex-direction: row;
    flex-wrap: nowrap;
    justify-content: space-evenly
}

table, th, td {
    border: 1px solid black;
    border-collapse: collapse;
}

#exportButton, .exportButton {
    background: #3498db;
    background-image: -webkit-linear-gradient(top, #3498db, #2980b9);
    background-image: -moz-linear-gradient(top, #3498db, #2980b9);
    background-image: -ms-linear-gradient(top, #3498db, #2980b9);
    background-image: -o-linear-gradient(top, #3498db, #2980b9);
    background-image: linear-gradient(to bottom, #3498db, #2980b9);
    border-radius: 28px;
    color: #ffffff;
    padding: 10px 20px 10px 20px;
    text-decoration: none;
    margin: 10%;
    white-space: nowrap;
}

#exportButton:hover, .exportButton:hover {
    background: #3cb0fd;
    background-image: -webkit-linear-gradient(top, #3cb0fd, #3498db);
    background-image: -moz-linear-gradient(top, #3cb0fd, #3498db);
    background-image: -ms-linear-gradient(top, #3cb0fd, #3498db);
    background-image: -o-linear-gradient(top, #3cb0fd, #3498db);
    background-image: linear-gradient(to bottom, #3cb0fd, #3498db);
    text-decoration: none;
}