/* site.css */
header {
 background-image: linear-gradient(to bottom right, white , black 65% , rgb(255,51,51));
  border: solid 1px black;
  /*font-family: 'Times New Roman', serif;*/
}


footer {
  background-image: linear-gradient(to bottom right, white , black 65% , rgb(255,51,51));
  border: solid 1px black;
  padding: 10px;
  border-radius: 3px;
}

}

body {
  font-family: sans-serif;
  font-size: 14px;
  background-color: white;
}

a {
  color: black;
}

html, body {
  padding: 0;
  margin: 0;
}

.column {
  float: left;
  padding: 5px;
}

.column.side.left {
  width: 20%;
  background-image: linear-gradient(to bottom, rgb(255,51,51), black);
  height: 75%;
  flex-wrap: wrap;
  display: flex;
  align-content: flex-start;
}

.column.side.right {
  width: 20%;
  background-image: linear-gradient(to bottom, rgb(255,51,51), black);
  height: 75%;
  flex-wrap: wrap;
  display: flex;  
  align-content: flex-start;
  float: right;
}

.column.middle {
  width: 55%;
  background-color: white;
  height: 75%;
  flex-wrap: wrap;
  display: flex;
  align-content: flex-start;
  overflow: scroll;
}

.row:after {
  content: "";
  display: table;
  clear: both;
}

@media (max-width: 750px) {
    .column.side.left {
    float: left;
    width: 100%;
    max-height: 15%;
    overflow: auto;
  }
    .column.middle {
    width: 75%;
  }
    .column.side.right {
    float: right;
    width: 20%;
    padding-bottom: 10px;
  }
}

@media (max-width: 600px) {
  .column.side.right, .column.side.left,
  .column.middle {
    width:100%;
  }
}


.container {
  width: 80%;
  background-color: white;
  margin: 0 auto;
}

header nav {
  float: inherit;
  margin-left: 5px;
}

header nav li {
  display: inline;
  font-size: 16px;
  padding: 5px;
}