table {
    width: 100%; margin-top: 10px; border-collapse: collapse;
}

thead tr {
    text-align: left;
}

th, td {
    padding: 0.5em;
}

thead tr {
    border-bottom: 1px solid #000000;
}

table tr th:nth-child(1) {
    width: 7em;
}

table tr th:nth-child(2), table tr th:nth-child(3) {
    width: 8em;
}

details {
    margin-bottom: 1em; border: 1px solid #eee; padding: 10px;
    background: rgb(255, 255, 255);
    filter: drop-shadow(1px 1px 3px #0000004a);
}

summary span.v {
    cursor: pointer; font-weight: bold; font-size: 1.2em;
}

table a {
    color: blue; font-weight: bold;
}

span.missing {
    color: #999; cursor: not-allowed;
}

.ed_count {
    position: absolute;
    /* cursor:none; */
    user-select: none;
    color:#999;
    top: 3px;
    right: 4px;
}