.mybb-guest-mention-link {
    cursor: pointer;
}

#mybb-mention-suggest {
    position: absolute;
    z-index: 100000;

    display: none;
    min-width: 190px;
    max-width: 320px;
    max-height: 220px;
    overflow-y: auto;

    padding: 5px 0;

    color: #d8d8df;
    background: rgba(18, 18, 22, 0.96);
    border: 1px solid rgba(255, 255, 255, 0.12);
    border-radius: 8px;
    box-shadow: 0 10px 28px rgba(0, 0, 0, 0.38);
}

#mybb-mention-suggest::-webkit-scrollbar {
    width: 4px;
}

#mybb-mention-suggest::-webkit-scrollbar-track {
    background: transparent;
}

#mybb-mention-suggest::-webkit-scrollbar-thumb {
    background: rgba(180, 180, 190, 0.35);
    border-radius: 10px;
}

.mybb-mention-item {
    padding: 8px 12px;

    color: #d8d8df;
    font: 600 12px/1.2 Arial, sans-serif;

    cursor: pointer;
}

.mybb-mention-item:hover,
.mybb-mention-item.is-active {
    color: #ffffff;
    background: rgba(255, 255, 255, 0.08);
}

.mybb-mention-empty {
    padding: 10px 12px;

    color: #8e8e99;
    font: 600 11px/1.2 Arial, sans-serif;
    letter-spacing: 1px;
    text-transform: uppercase;
}