* {
  box-sizing: border-box;
}

body {
  background-color: #ecf0f1;
  font-family: "Arial Black", Helvetica, sans-serif;
  color: black;
  margin:auto
}



.topnav {
  overflow: hidden;
  background-color: #34495e;
}

.topnav a {
  float: left;
  display: block;
  color: #ecf0f1;
  text-align: center;
  padding: 14px 16px;
  text-decoration: none;
  font-size: 17px;
}

.topnav a:hover {
  background-color: #ecf0f1;
  color: black;
}

.topnav a.active {
  background-color: #3498db;
  color: #ecf0f1;
}

.topnav .icon {
  display: none;
}

.topnav h1{
  text-align: right;
  padding:0em;
  margin-right: 1em;
  margin-top: 0em;
  margin-bottom: 0em;
  height: 52px;
  color: #3498db;
  
}

.sisalto{
  max-width: 1140px;
  margin: auto;
  /*width: 60%;*/
}

.profiilikuva{
  float: left;
  width: 500px;
  margin: 10px;
  border: 0px;

  
}
.esittely{
  float: left;
  border: 2px #34495e;
  width: 500px;

}


@media screen and (max-width: 600px) {
  .topnav a:not(:first-child) {display: none;}
  .topnav a.icon {
    float: right;
    display: block;
  }
}

@media screen and (max-width: 600px) {
  .topnav.responsive {position: relative;}
  .topnav.responsive .icon {
    position: absolute;
    right: 0;
    top: 0;
  }
  .topnav.responsive a {
    float: none;
    display: block;
    text-align: left;
  }
}