.header-style {
  background-color: #1E2933;
  height: 75px;
}

.bg-color {
  background-color: #CCEEF2;
}

.card-border {
  border-radius: 20px;
  margin-bottom: 20px;
}

.courses-bg {
  background-color: #3755BE;
}

.card-on-kurs {
  padding: 12px;
} 

.link-kurs {
  border-radius: 15px;
  padding: 24px;
}

.card-text {
  font-size: 12px;
}

h1 {
  padding-bottom: 25px;
  padding-top: 10px;
  font-size: 2rem;
}

h2,h3 {
    padding-top: 40px;
    padding-bottom: 15px;
    font-size: 1.6rem;
}

img.main-blog {
  padding-bottom: 20px;
}

html,
body {
  height: 100%;
  font-size: 20px;
}

.wrapper {
  display: flex;
  flex-direction: column;
  height: 100%;
}
.content {
  flex: 1 0 auto;
}

.card-body {
  font-size: 16px;
}

a {
  color: #007bff;
  text-decoration: none;
  background-color: transparent;
}

a:hover { 
  text-decoration: underline;
 }

.img-article {
  padding-top: 10px;
  padding-bottom: 20px;
}

.card-text-сustom {
  font-size: 14px;
  margin-top: 0.5em;
  margin-bottom: 1em;

}