#search_widget {
    width: 100%;
    border: 2px solid steelblue;
    border-radius: 1em;
    box-shadow: 0 2px 6px;
}
#search_widget form {
    display: flex;
    padding: .2em;
}
input.ui-autocomplete-input {
    border: none;
    width: 100%;
    text-align: center;
    color: steelblue;
}