body {
  background-color: #0d1821;
  overflow-x: hidden;
  margin: 0;
}

.main_content {
  margin-top: 15vh;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
}

.content {
  display: flex;
  justify-content: space-evenly;
  align-items: center;
  height: 65vh;
}

.main_content h1 {
  font-family: "Gill Sans", "Gill Sans MT", Calibri, "Trebuchet MS", sans-serif;
  color: #ebebeb;
}

.main_content .img1 {
  height: 300px;
}

.main_content .img2 {
  width: 30vw;
}

.main_content .img3 {
  width: 10vw;
}

.main_content .content .description {
  width: 35%;
  display: flex;
  flex-direction: column;
  align-items: center;
}

.main_content p {
  color: #ebebeb;
  font-family: "Gill Sans", "Gill Sans MT", Calibri, "Trebuchet MS", sans-serif;
  font-size: 1.3rem;
  text-align: justify;
}

.main_content ul {
  color: #ebebeb;
  align-self: flex-start;
  font-family: "Gill Sans", "Gill Sans MT", Calibri, "Trebuchet MS", sans-serif;
  font-size: 1.3rem;
  padding: 0;
}

.main_content ul li {
  list-style: none;
}

.quizz {
  background-color: #ebebeb;
  padding: 1vh;
}