form {
	width: 100%;
	padding: 10px 10px;
	position: relative;
	top: -30px;
	text-align: center;
}

form h1,form p {
	color: black;
	font-weight: 550;
}

.pmargin{
	margin: 20px -10px;
	font-weight: bold;
}

.usr_form{
	margin-bottom: 10px;
}

form input[type = "text"]:focus{
	width: 280px;
	background-color: lightblue;
}

form input[type = "text"], form input[type = "password"]{
	border: 0;
	background: none;
	display: block;
	margin: 20px auto;
	border: 2px solid black;
	padding: 10px 10px;
	width: 250px;
	outline: none;
	color: black;
	transition: 0.25s;
	text-align: center;
	font-size: 24px;
	font-weight: bold;
}

@media screen and (min-width:320px) {
	form input[type = "button"], form input[type = "submit"]{
		border: 0;
		background: dodgerblue;
		display: block;
		margin: 20px auto;
		border: 2px solid black;
		padding: 10px 10px;
		width: 250px;
		outline: none;
		color: white;
		border-radius: 25px;
		transition: 0.25s;
		text-align: center;
		font-size: 24px;
		font-weight: bold;
	}
}
@media screen and (max-width:320px) {
	form input[type = "button"], form input[type = "submit"]{
		border: 0;
		background: dodgerblue;
		display: block;
		margin: 10px auto;
		border: 2px solid black;
		padding: 7px 7px;
		width: 225px;
		outline: none;
		color: white;
		border-radius: 25px;
		transition: 0.25s;
		text-align: center;
		font-size: 22px;
		font-weight: bold;
	}
}
button{
	border: 0;
	background: none;
	display: inline-block;
	margin: 5px auto;
	border: 2px solid black;
	padding: 10px 10px;
	color: black;
	width: 200px;
	border-radius: 25px;
	text-align: center;
	font-size: 24px;
	font-weight: bold;

}

.change_btn{
	position: relative;
}

.modal4 .change_btn button{
	border: 0;
	background: none;
	display: inline-block;
	margin: 3px auto;
	border: 2px solid black;
	padding: 1px 1px;
	color: black;
	border-color: green;
	width: 100px;
	border-radius: 25px;
	text-align: center;
	font-size: 36px;
	font-weight: bold;

}

#dw{
	position: absolute;
	left: 0;
	visibility: hidden;
}

#up{
	position: absolute;
	right: 0;
}

.hr1{
	border-top: 2px solid black;;
}