@import url('https://fonts.googleapis.com/css2?family=DM+Serif+Text:ital@0;1&display=swap');

body {
    background-color: rgb(239, 247, 255);
    font-family: Arial, Helvetica, sans-serif;
    font-size: 12px;
    text-align: left;
}

nav ul {
    list-style-type: none;
    margin-top: 5px;
    margin-bottom: 5px;
    padding: 0;
    overflow: hidden;
    background-color: rgb(48, 147, 253);
    font-family: Arial, Helvetica, sans-serif;
  }

nav li {float: left;}

nav li a {
  display: block;
  color: white;
  font-size: 15px;
  text-align: left;
  padding: 14px 20px;
  text-decoration: none;
}

nav li a:hover {
  background-color: rgb(96, 173, 255);
  color: black;
}

img {
    border: 1px solid white;
    margin-top: 10px;
  }
  
  .float-right {
    float: right;
    margin-left: 10px;
  }
  
  .float-left {
    float: left;
    margin-right: 10px;
  }

  header {
    text-align: center;
    border: 4px solid hsl(206 100% 50%);
    padding: 5px;
    font-size: 20px;
    font-family: "DM Serif Text", serif;
    font-weight: 400;
    font-style: normal;
  }