.h1header {
  font-family: "Comic Sans MS";
}

body {
  background: url("https://i.postimg.cc/fyFwHY0R/tumblr-mrhp7q-Pv-HD1qlxto7o1-640.jpg");
  background-size: 300px;
}

.open {
  width: 70%;
  margin: auto;
  background: ghostwhite;
  border-style: outset;
  border-color: ghostwhite;
  padding: 5px;
  display: grid;
  grid-template-columns: 1fr 3fr;
}

.tex {
  width: 100%;
  font-size: 24px;
}

.nico {
  background: yellow;
  width: 150px;
}

.i1 {
  display: block;
  margin-left: auto;
  margin-right: auto;
  width: 40%;
}

.images {
  display: grid;
  grid-template-columns: 1fr 1fr 1fr;
  content-align:
}

.basic {
  width: 70%;
  margin: auto;
  padding: 5px;
}

.imgcon {
  background: ghostwhite;
  padding: 10px;
}