* {
  box-sizing: border-box;
}

.clearfix:before, .clearfix:after {
  content: " ";
  display: table;
}

.clearfix:after {
  clear: both;
}

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

body {
  font-family: Arial;
  font-size: 14px;
}

header {
  background-color: #202020;
  padding: 15px;
}

footer {
	
  position: absolute;
  right: 0;
  bottom: 0;
  left: 0;
  padding: 1rem; /* padding: 15px; */
  text-align: center;
  background-color: #03a9f4;
  background-color: #ff9501;
}

.logo {
  background-color: #004D40;
  width: 80px;
  height: 80px;
  float: left;
}

#main-menu {
  float: right;
}

#main-menu ul {
  margin: 0;
  padding: 0;
  list-style: none;
}

#main-menu ul li {
  float: left;
  margin-right: 15px;
  line-height: 50px;
}

#main-menu ul li a {
  color: #fff;
  text-decoration: none;
}

#main-menu ul li a:hover {
  text-decoration: underline;
}

main {
  padding: 15px;
  margin: 0 auto;
  max-width: 900px;
}