.wide_input{display:block;width:94%}
.div1
    {
	font-family: Tahoma, Geneva, sans-serif;
	direction:rtl;
	lang="fa";
	text-decoration: none;
	font-size:14px;
    }
.button {
  background-color: #3F95F6; 
  border: none;
  color: white;
  padding: 15px 1px;
  text-align: center;
  text-decoration: none;
  display: inline-block;
  font-size: 16px;
  margin: 4px 2px;
  cursor: pointer;
}
.button4{
  background-color: white; 
  color: black; 
  padding: 12px 6px;
  border: 1px solid #4CAF50;
  border-radius: 8px;
}

.button4:hover {
  background-color: #617961;
  color: white;
}

.button3 {background-color: #3F95F6;} 
body  {
    background-color: #D0D2BC;
    background-attachment: fixed;
	background-image: url('/pics/bk11.jpg');
    background-repeat: repeat;	
}


h1 {
  
     font-family: Arial;
     font-size: 24px;
     font-weight: italic;
}
h2 {
font-family: tahoma;
     font-size: 16px;
     font-weight: bold;
}
h3 {
font-family: tahoma;
     font-size: 14px;
     font-weight: bold;
}
h4 {
font-family: tahoma;
     font-size: 12px;
     font-weight: bold;
}