Check out example codes for "hide powered by google translate". It will help you in understanding the concepts better.

Code Example 1

.goog-logo-link {
   display:none !important;
}

.goog-te-gadget {
   color: transparent !important;
}

.goog-te-gadget .goog-te-combo {
   color: blue !important;
}

Code Example 2

$(window).load(function(){
    $(".goog-logo-link").empty();
    $('.goog-te-gadget').html($('.goog-te-gadget').children());
})

Code Example 3

.goog-logo-link {
   display:none !important;
} 

.goog-te-gadget{
   color: transparent !important;
}

Code Example 4

div.goog-te-gadget {
  color: transparent !important;
}

Code Example 5

#google_translate_element {
  color: transparent;
}
#google_translate_element a {
  display: none;
}

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