body {
    font-family: 'Arial', sans-serif;
    margin: 0;
    min-width: 1000px;
    padding: 0;
    color: hsl(214, 100%, 50%);
    background-image: url(https://i.pinimg.com/474x/e7/48/37/e74837c83548548905ff516002d8a17b.jpg);
    background-attachment: fixed;
    padding: 25px;
    text-align: center;
  }
  
  header {
    background-color: #333;
    padding: 20px;
    text-align: center;
  }

  a:hover{
    background-color: #0b71e6;
    font-size: 18px;
  }

  h1 {
    font-family: Impact, sans-serif;
    font-size: 85pt;
    color:#006eff;
    margin: 0;
  }

  nav {
    background: white;
    padding: 15px;
    text-align:center;
  }
  
  .main-title {
    font-size: 3em;
    font-weight: bold;
    letter-spacing: 2px;
    text-transform: uppercase;
    margin: 0;
    padding: 10px;
    border-bottom: 4px solid #fff;
    display: inline-block;
  }
 

  footer {
    color:#006eff;
    background: rgb(255, 255, 255);
    padding: 20px;
    opacity: 0.75;
    text-align: center;
  }

  h2 {
    font-family: Impact, sans-serif;
    font-size: 48pt;
    color: blue;
    margin: 32px 0 24px 0;
}

  img {
    border: 5px solid blue;
    margin: 0 12px 10px 0;
  }

  section {
    width: 810px;
    margin: 70px auto;
    padding: 0 40px 20px 40px;
    background: rgb(255, 0, 0);
    border: 10px solid red;
}

h2 {
    font-family: Impact, sans-serif;
    font-size: 48pt;
    color: rgb(255, 255, 255);
    margin: 32px 0 24px 0;
}

nav a{
  color:rgb(0, 0, 0);
  transition: all 1.0s;
}

.content-container {
  background-color: #000000;
  padding: 20px;
  border-radius: 10px;
  max-width: 80%;
  margin: 0 auto;
  border: 10px solid blue;
}