.topnav-cover {
	width:100%;	
}

.topnav {
  max-width:1200px;
  overflow: hidden; 
  display:block;
  
  
}

.topnav a {
  float: left;
  display: block;
  color: white;
  text-align: center;
  padding: 14px 16px;
  text-decoration: none;
  font-size: 18px;
  
}

.topnav a:hover {

  color: black;
}

.topnav a.active {
 
  color: white;
}

.topnav {
  float: right;
}

.topnav .icon {
  display: none;
}

.arama-metni{
  height:20px;
  width:120px;
  background-color:#EBEBEB;
  border:1px solid #C2C2C2;
}

.arama-formu {
  height:20px;
  width: 70px;
  background-color:#5E5E5E;
  color: #FFFFFF;
  font-weight: bold;
  border: 1px solid #5E5E5E;
  border-radius: 3px;
}

.arama-formu:hover {
  background-color: #929292 ;
  cursor:pointer;
  color:#0000FF;
}

.sidebar {
  margin: 0;
  padding: 0;
  width: 90%;   
  height: 100%;
  overflow: auto;
}

.sidebar a {
  display: block;
  color: black;
  padding: 12px;
  margin: 0 0 15px 0; 
  text-decoration: none;
  background-color: #f1f1f1; 
  border: 1px solid #C4C4C4;
  border-radius: 5px;
  -moz-box-shadow: 0 4px 8px 0 rgba(0, 0, 0, 0.2), 0 6px 20px 0 rgba(0, 0, 0, 0.19);
  -webkit-box-shadow: 0 4px 8px 0 rgba(0, 0, 0, 0.2), 0 6px 20px 0 rgba(0, 0, 0, 0.19);
  box-shadow: 0 4px 8px 0 rgba(0, 0, 0, 0.2), 0 6px 20px 0 rgba(0, 0, 0, 0.19);
}
 
.sidebar a:hover {
  background-color: #555;
  color: white;
}

@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;
  }
  

}