how to change color and change language

Question

how to change color off ask button, form blue to orange, and how to change text field of ask

http://prntscr.com/jxbrdt

Answer 1

I think that you're using Donut theme and AFAIK there's no option to edit it from the backend. But you can find that text in

qa-theme/Donut-theme/templates/site-header.php
input type text with class form-control input-lg ask-field. Line 50-60

To change ask button color you can customize it in donut.css file. You can find that text in:

qa-theme/Donut-theme/css/donut.css
search for .site-header .search-bar .ask-btn (line 1800-1810 approximately)
add: background-color: red !important;
below border-radius: 0;
Check with and without !important

I hope it helps you