html, body {
    background-color: #f9f6ee;
    margin: 5px 0px 5px 2px;
    padding: 5px 0px 5px 2px;
    overflow: hidden;
}
section {
    display: flex;
    flex-flow: column;
    height: calc(100vh - 20px);
}
.tab-content {
    flex: 1;
    overflow-y: scroll;
}
tr {
    cursor: default;
}
.myBtn {
    width: 70px;
}