.np-autocomplete-dropdown {
    position: absolute;
    background: #fff;
    border: 1px solid #ccc;
    z-index: 9999;
    max-height: 250px;
    overflow-y: auto;
    width: 100%;
    display: none;
    box-shadow: 0 2px 8px rgba(0,0,0,0.15);
    border-radius: 4px;
}

.np-autocomplete-item {
    padding: 8px 10px;
    cursor: pointer;
    font-size: 14px;
    line-height: 1.2;
}

.np-autocomplete-item:hover {
    background: #f0f0f0;
}