select.ls-company-contact-selector {
    line-height: 30px;
    width: 300px;
    height: 30px;
    float: left;
}

.widget_company-selector .ls-company-contact-selector {
    width: 80%;
}

.widget_company-selector .spinner,
.lemonsoft_company_selector_widget .spinner {
    border: 2px solid #f3f3f3; /* Light grey */
    border-top: 2px solid #3498db; /* Blue */
    border-radius: 50%;
    width: 20px;
    height: 20px;
    animation: spin 1s linear infinite;
    float: left;
    margin: -3px 0 0 4px;
    margin-top: 5px;
    display: none;
}

.widget_company-selector .spinner.active,
.lemonsoft_company_selector_widget .spinner.active {
    display: block;
}

@keyframes spin {
    0% {
        transform: rotate(0deg);
    }
    100% {
        transform: rotate(360deg);
    }
}