.center {
  text-align: center;
}

  .right {
      float: right;
      padding: 0.5em;
      position: relative;
      top: -1em;
    }
  
body {
    font-family: Georgia, serif;
    background-image: url('images/pawbg4.jpg');
  }

  h1 {
    font-family: Georgia, sans-serif;
    padding: 0;
    margin-top: 0.2em;
    margin-bottom: 0;
    color: #001600;
  }

  h2 {
    font-family: Georgia, sans-serif;
  }
  
    #header {
      background-image: url('images/petstemp3.png');
      background-repeat: no-repeat;
      background-position: top right;
      padding-bottom: 0;
      margin-bottom: 0;
    }

    #header p {
      font-size: 1.1em;
      font-weight: bold;
      margin-top: 0.4em;
      color: #001600;
    }

    #nav {
      display: block;
      z-index: 2;
      padding-bottom: 0;
      border-bottom: 1px solid #64ab4b;
    }

    #nav a {
      text-decoration: none;
      border: none;
      color: #000000;
    }

    #nav ul {
      display: inline;
      padding: 0;
      margin: 0; 
      list-style-type: none;
    }

    #nav ul li:first-child {
      border-left: 1px solid #64ab4b;
    }

    #nav ul li {
      float: left;
      position: relative;
      display: block;
      padding-top: 0.4em;
      height: 1.5em;
      background-color: #84cf6a;
      border-right: 1px solid #64ab4b;
      border-bottom: 1px solid #64ab4b;
      border-top: 1px solid #64ab4b;
    }

    #nav ul li a {
      padding: 0.5em;
    }

    #nav ul li:hover ul {
      display: block;
    }

   #nav ul li ul {
     display: none;
     position: relative;
     top: 0.4em;
     left: 3em;
     z-index: 2;
     text-align: left;
     padding: 0;
     margin-left: -5.25em;
   }

   #nav ul li ul li {
     float: none;
     background-color: #84cf6a;
     border-right: 1px solid #64ab4b;
     border-bottom: 1px solid #64ab4b;
     border-top: 1px solid #64ab4b;
     border-top: 0;
     padding: 0;
     vertical-align: bottom;
     position: relative;
   }

   #nav ul li ul li a:link, #nav ul li ul li a:visited {
     display: block;
     padding: 0.1em 0.5em;
     margin: 0;
     text-decoration: none;
   }

   #nav ul li ul li a:active, #nav ul li ul li a:hover {
     text-decoration: none;
   }

   #content {
     background-color: #fdf9f6;
   }

   #main {
     padding: 0.2em;
     margin-left: 1em;
     margin-right: 1em;
     margin-bottom: 1em;
     clear: all;
   }

   #main a {
     color: #84cf6a;
   }

   #main a:visited {
     }

   #footer {
     clear: both;
     font-size: 0.8em;
     text-align: center;
     padding-bottom: 1em;
   }

   #footer a {
     color: #84cf6a;
   }