.riddle-checklist {
    background: rgba(0, 0, 0, 0.02);
    max-height: 260px;
    overflow-y: auto;
}

.riddle-check-item {
    padding: 6px 4px;
    border-bottom: 1px solid rgba(0, 0, 0, 0.05);
    transition: background 0.15s;
}

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

.riddle-check-item:hover {
    background: rgba(0, 0, 0, 0.04);
    border-radius: 4px;
}

.riddle-check-item input[type="checkbox"] {
    margin-right: 8px;
}