/* For different size screens */
/************************************************************************/
@media screen and (min-width: 901px){
    nav
    { 
    	display:block;
    }
    
    phNav 
    {
    	display: none;
    }
}

@media screen and (min-width: 601px) and (max-width: 900px) {
    nav
    { 
    	display:block;
    }
    
    phNav 
    {
    	display: none;
    }
}

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

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

@media screen and (max-width:600px)
{
	nav
	{ 
		display: none;
	}
	
	phNav {
		display: block;
	}

	#ShowImageForPhone
	{
		display:block;
	}

	#ShowImageForWeb
	{
		display:none;
	}
}


/* For main menu */
/************************************************************************/
.dropbtn {
 background-color: #f1f1f1;
 padding: 8px;
 font-size: 16px;
}

.dropdown {
 position: relative;
 display: inline-block;
}

.dropdown a {
 color: black;
 text-decoration:none;
}

.dropdown-content {
 display: none;
 position: absolute;
 left: 30px;
 background-color: #ddd;
 min-width: 160px;
 box-shadow: 0px 8px 16px 0px rgba(0,0,0,0.2);
 z-index: 1;
}

.dropbtn:hover {
 background-color: #ddd;
}

.dropdown-content a:hover {
 background-color: #ddd;
}

.dropdown:hover .dropdown-content {
 display: block;
}

.sidenav {
 width: 100%;
 position: relative;

}

/* For phone menu */
/************************************************************************/
.phonetopnav {
  overflow: hidden;
  background-color: #ddd;
}

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

.phonetopnav a:hover {
  background-color: white;
  color: black;
}

.phonetopnav a.active {
  background-color: #ddd;
  color: white;
}

.phonetopnav .icon {
  display: none;
}