* {
  box-sizing: border-box;
}

h3 {
  margin-top: 20px;
  font-size: 100%;
}

h2 {
  font-size: 150%;
  
}

h1 {
  margin-top: 10px;
  margin-bottom: 20px;
  font-size: 300%;
  line-height: 1.0;
}

a:link {
  color: #0000ee;
  text-decoration: underline;
}

a:visited {
  color: #0000ee;
  text-decoration: underline;
}

a:hover {
  color: hotpink;
  text-decoration: underline;
}

a:active {
  color: #0000ee;
  text-decoration: underline;
}    

.linkindex a {
  text-decoration: none;
  color: #5555ee;
}

pre {
  font-family: 'Inconsolata', monospace;
  font-size: 80%;
  background: #efefef;
  margin: 10px;
  padding-left: 15px;
  padding-right: 5px;
  padding-top: 15px;
  padding-bottom: 15px; 
  width: 100%;
  white-space: pre-wrap;
  
}

.date {
  margin-top: 20px;
  margin-bottom: 20px;
  font-style: italic;
  color: #1abc9c;
}

.datesmall {
  margin-right: 10px;
  color: #3333ee;
  font-size: 60%;
  display: inline;
}

/* Style the body */
body {
  font-family: 'Gentium Book Basic', serif;
  margin: 0;
  font-size: 210%;
  line-height: 1.6;
}

/* Header/logo Title */
.header {
  padding: 40px;
  text-align: center;
  background: #1abc9c;
  color: white;
}

p {
    margin-bottom: 10px;
}

ul {
    list-style-type: disc;
    margin-left: 30px;
}

ol {
    list-style-type: decimal;
    margin-left: 30px;
}

/* Style the top navigation bar */
.navbar {
  display: flex;
  background-color: #333;
}

/* Style the navigation bar links */
.navbar a {
  color: white;
  padding: 14px 20px;
  text-decoration: none;
  text-align: center;
}

/* Change color on hover */
.navbar a:hover {
  background-color: #ddd;
  color: black;
}

/* Column container */
.row {  
  display: flex;
  flex-wrap: wrap;
}

.sideleft {
  flex: 25%;
  /*background-color: #f1f1f1;*/
  padding: 5px;
}


/* Main column */
.main {
  flex: 50%;
  background-color: white;
  padding: 20px;
}

.sideright {
  flex: 25%;
 /* background-color: #f1f1f1;*/
  padding: 5px;
}

/* Fake image, just for this example */
.fakeimg {
    padding: 10px;
}

/* Footer */
.footer {
  padding: 5px;
  text-align: center;
  background: #ddd;
}

/* Responsive layout - when the screen is less than 700px wide, make the two columns stack on top of each other instead of next to each other */
@media screen and (max-width: 700px) {
  .row, .navbar {   
    flex-direction: column;
  }
}