added changes

index.html

@@ -137,13 +137,13 @@
       <div class="container">
         <div class="js-svg" data-svg="#left-eye"></div>
         <nav class="navbar">
-          <h2 class="navbar__title">Website menu:</h2>
+          <h2 class="navbar__title text-website_menu">Website menu:</h2>
           <a href="https://unicornwitnesses.com" title="Go to unicorn witnesses website" target="_blank"
             class="link cta-unicorn-witnesses url-unicorn-witnesses">Unicorn Witnesses</a>
-          <a href="mailto:" class="link">Email me</a>
+          <a href="mailto:" class="link cta-olga_nayda-email_nav url-olga_nayda-email_nav">Email me</a>
           <a href="https://unicornwitnesses.notion.site/lga-Nayda-5b87fc49470d43f28ac8ca15f0b87946"
             class="link link__cv" title="Olga Nayda CV curriculum vitae" target="_blank">CV</a>
-          <a href="case_study.html" class="link link__case js-blink">Blog</a>
+          <a href="case_study.html" class="link link__case js-blink cta-link_blog">Blog</a>
         </nav>
         <a class="header__burger burger">
           <div class="burger__button">