.message-search-label-row {display:flex;align-items:center;gap:.5rem;margin-bottom:.35rem}
.message-search-label-row label {margin:0}
#message-search-help-open {display:inline-flex;align-items:center;justify-content:center;flex:0 0 auto;width:auto;height:auto;min-height:0;min-width:0;padding:3px 5px;margin:0;border:0;border-radius:4px;background:#eee;color:#333;font-family:inherit;font-size:10px;font-weight:650;letter-spacing:1px;line-height:1;cursor:pointer}
#message-search-help-open:focus-visible {outline:2px solid #697178;outline-offset:3px}
#message-search-help {width:calc(100% - 2rem);max-width:42rem;max-height:85vh;overflow:auto;padding:1.25rem;border:1px solid #ccd5e2;border-radius:12px;background:#fff;color:#172331;box-shadow:0 12px 50px #0004}
#message-search-help::backdrop {background:#17233188}
#message-search-help .message-search-help-heading {display:flex;align-items:center;justify-content:space-between;gap:1rem}
#message-search-help h2 {margin:0;font-size:1.25rem}
#message-search-help table {width:100%;border-collapse:collapse;font-size:.95rem}
#message-search-help th,#message-search-help td {padding:.6rem .4rem;text-align:left;vertical-align:top;border-bottom:1px solid #dce3ec}
#message-search-help code {color:#213c65;white-space:normal;overflow-wrap:anywhere}
#message-search-help .message-search-example {background:#f0f4fa;padding:.75rem;border-radius:6px}
@media(max-width:480px) {#message-search-help {padding:1rem}#message-search-help th,#message-search-help td {padding:.5rem .25rem;font-size:.88rem}}

#message-search-help th:first-child,#message-search-help td:first-child {width:1%;padding-right:1.25rem;white-space:nowrap}
#message-search-help td:first-child code {white-space:nowrap;overflow-wrap:normal;word-break:normal}
#message-search-help th:nth-child(2),#message-search-help td:nth-child(2) {white-space:normal;overflow-wrap:anywhere}

#message-search-help-open{box-sizing:border-box;width:17px;height:16px;padding:1px 3px;font-size:14px;line-height:14px;letter-spacing:0}