body {
  margin: 0;
  font-family: "Lato", sans-serif;
  height: 100%;
}

.sidebar {
  margin: 0;
  padding: 0;
  width: 200px;
  background-color: #f1f1f1;
  position: fixed;
  height: 100%;
  overflow: auto;
}

.sidebar a {
  display: block;
  color: black;
  padding: 16px;
  text-decoration: none;
}
 
.sidebar a.active {
  background-color: #04AA6D;
  color: white;
}

.sidebar a:hover:not(.active) {
  background-color: #555;
  color: white;
}

div.content {
  margin-left: 200px;
  padding: 1px 16px;
  height: 1000px;
  font-size: 14px;
}

@media screen and (max-width: 1000px) {
  .sidebar {
    width: 100%;
    height: auto;
    position: relative;
  }
  .sidebar a {float: left;}
  div.content {margin-left: 0;}
  .logo1{
    width: 65px;
    height: 15%;
  }
}

@media screen and (max-width: 700px) {
  .sidebar a {
    text-align: center;
    float: none;
  }
  div.content {font-size: 10px;}
  .logo1{
    width: 100%;
    height: 28%;
  }
}

.bgimg-1 {
  background-image: url("../images/logo_kgw_sciboreczki-anw_DAM.jpg");
  height: 100%;
}

.bgimg-1, .bgimg-2, .bgimg-3 {
  position: relative;
  opacity: 0.65;
  background-position: center;
  background-repeat: no-repeat;
  background-size: cover;

}

.logo1 {
  margin: 0;
  padding: 0;
  width: 200px;
  background-color: #f1f1f1;
  height: 28%;
  overflow: auto;
}