.wrapper_styazhka {

	width: 100%;
	margin: 0 auto;
	max-width: 800px;
	border: 10px solid gray;
	box-sizing: border-box;
	padding: 10px;
}
output {
	padding: 0 !important;
}
table {
	text-align: center !important;
}
table th {
	text-align: center !important;
}
.image1 {
	width: 80% !important;
}
@media (max-width: 600px) {
	.wrapper_styazhka {
		padding: 5px !important;
		border: 5px solid gray;
	}
	.input-group-addon {
		padding: 6px !important;
	}
}
output {
	padding: 10px !important;
	font-size: 1.1em !important;
	color: blue !important; 
}