body {
  background-color: rgba(180, 90, 90, 0.363);
  /* background-image: url(./img/DOM-post.png);
    background-size: contain; */
}

h1 {
  height: 60px;
  text-align: center;
  color: aliceblue;
  font-family: Georgia, "Times New Roman", Times, serif;
  font-size: 100px;
  margin-top: 1%;
  -webkit-text-stroke: 2px black;
}

.principal {
  display: flex;
  flex-direction: row;
  flex-wrap: wrap;
}

.costadoizquierdo {
  width: 40%;
}

.costadoderecho {
  width: 60%;
  justify-content: space-between;
}

img:hover {
  border: 2px solid black;
}

.imgdom {
  display: flex;
  margin-left: 2%;
  height: 100%;
  border-radius: 4%;
  width: 100%;
  box-sizing: border-box;
}

.quees {
  margin-top: 2%;
  margin-left: 10%;
  border-radius: 15px;
}

.nodos {
  margin-left: 9%;
  margin-top: 5%;
  left: 13%;
  border-radius: 15px;
}

.paraque {
  margin-left: 10%;
  margin-top: 5%;
  border-radius: 15px;
}

.imgatras {
  position: absolute;
  left: 2%;
  /*top: 911px; */
  color: #ffffff;
  width: 30px;
  height: 30px;
  top: 5%;
}