body {
  background-image: url('https://images.unsplash.com/photo-1710066389195-275d8edc1f78?q=80&w=699&auto=format&fit=crop&ixlib=rb-4.1.0&ixid=M3wxMjA3fDB8MHxwaG90by1wYWdlfHx8fGVufDB8fHx8fA%3D%3D');
  background-size: 100%;
  box-sizing: border-box;
}

.container {
  display: flex;
  flex-direction: row;
  align-items: flex-start;
  box-sizing: border-box;
}

.container div {
  border: 2px solid #662400;
  height: 100%;
  padding: 1%;
  margin: 0;
  font-size: 30px;
  box-sizing: border-box;
}

.nav {
  margin: 0;
  height: 100%;
  width: 20%;
  border-right: 2px solid #662400;
  border-left: 0;
  border-top: 0;
  border-bottom: 0;
  box-sizing: border-box;
}

#everything {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  border: 8px double #662400;
  background-color: #F5E6B3;
  width: 80%;
  height: 100%;
  margin: auto;
  padding: 0;
  box-sizing: border-box;
}

#everything div {
  font-size: 30px;
  box-sizing: border-box;
}

#header {
  width: 98%;
  height: 200px;
  border: 2px solid #662400;
  padding: 1%;
  margin-left: 1%;
  margin-right: 1%;
  margin-top: 1%;
  box-sizing: border-box;
}

#nav {
  width: 98%;
  height: 50px;
  border: 2px solid #662400;
  margin-left: 1%;
  margin-right: 1%;
  margin-top: 0.5%;
  padding: 0;
  box-sizing: border-box;
}

#nav1 {background-color: #FF4A4A;}

#nav2{background-color: #ED7A4E;}

#nav3{background-color: #F7CB5E;}

#nav4{background-color: #C79F40;}

#nav5{background-color: #D6C092; border: 0;}

#mainpage {
  width: 98%;
  height: 600px;
  margin-left: 1%;
  margin-right: 1%;
  margin-top: 0.5%;
  margin-bottom: 1%;
  box-sizing: border-box;
}

#mainleft {
  width: 70%;
  margin-right: 0.5%;
  background-color: #E8BCAC;
}

#mainright {
  width: 30%;
}