.mention-suggestions {
    position: absolute;
    background: white;
    border: 1px solid #ddd;
    border-radius: 8px;
    box-shadow: 0 4px 12px rgba(0,0,0,0.1);
    z-index: 1000;
    max-height: 200px;
    overflow-y: auto;
    width: 300px;
    display: none;
}

.mention-item {
    padding: 10px 15px;
    cursor: pointer;
    border-bottom: 1px solid #eee;
    font-size: 14px;
    transition: background 0.2s;
}

.mention-item:last-child {
    border-bottom: none;
}

.mention-item:hover, .mention-item.active {
    background-color: #f0f7ff;
    color: #3b82f6; /* Fallback if var not available */
}

.mention-item .role {
    font-size: 11px;
    color: #888;
    margin-left: 5px;
    font-style: italic;
}