._root_container {
    padding: 1em;
}
._navbox a {
    float: left;
    text-align: center;
    padding: 14px 16px;
    text-decoration: none;
    font-size: 16px;
}
._navbox a:hover {
    color: green;
}
._navbox a:active {
    color: black;
}
._topnav {
    display: flex;
    flex-wrap: wrap;
}
._spaced-li:not(:last-child) {
    margin-bottom: 2em;
}
hidden {
    display: none;
}
textarea:not([rows]) {
    min-height: 2.5em;
    height: auto;
}
.hidden-edit {
    display: none;
}
.mini-button {
    padding-right: 4px;
    padding-left: 4px;
}
tbody tr:nth-child(2n) button {
    background-color: var(--button-base);
}
tbody tr:nth-child(even) button {
    background-color: var(--button-base);
}
tbody tr:nth-child(2n) button:hover {
    background-color: var(--button-hover);
}
tbody tr:nth-child(even) button:hover {
    background-color: var(--button-hover);
}
label {
    float: left;
}