CV 101

* {
    margin: 2;
    padding: 0;
}

img {
        display: block;
        margin-left: auto;
        margin-right: auto;
        width: 15%;
 }

section {
        border-style: groove;
}

h2 {
        font-size: 30px;
}

.heading1 {
  color: red;
}

.heading {
  color: blue;
}

.main1 {
  float: left;
  width: 25%;
  font-size: 20px;
}

.main2 {
  float: right;
  width: 74%;
  font-size: 20px;
}