.cont_mail_a *{
   box-sizing: border-box;	
}

.cont_mail_a {
	font-size: 16px;
}

.cont_mail_a .field input,
.cont_mail_a .field textarea,
.cont_mail_a .captcha input {
	width: 100%;
	display: block;
	padding: 10px 10px;
	margin: 6px 0 10px 0;
	border: none;
	border: 1px solid #aaa;
}

.cont_mail_a .field textarea {
	border: 1px solid #aaa;
	resize: vertical;
}

.cont_mail_a .captcha {
	overflow: hidden;
}

.cont_mail_a .captcha input {
	width: calc(100% - 235px);
	float: right;
}

.cont_mail_a .captcha img {
	float: left;
	display: block;
	height: 44px;
	width: auto;
	margin: 6px 15px 10px 0;
}

.cont_mail_a .err {
	display: block;
	color: red;
	margin: 0 0 20px 0;
}

.cont_mail_a .errorinp {
	border-color: red;
	background: rgba(255, 0, 0, 0.05);
}

.cont_mail_a_center .field.field-btn {
	text-align: center;
}

.cont_mail_a .field .buttonSend {
	display: inline-block;
	padding: 10px 10px;
	margin: 6px 0 10px 0;
}

.cont_mail_a .getback {
	margin: 15px 0 0 0;
}

.cont_mail_a_center {
	max-width: 500px;
	margin: 0 auto;
}

.cont_mail_a_center .contentTitle {
	text-align: center;
}

.cont_mail_a_center .field .buttonSend {
	text-align: center;
	width: auto;
}

.cont_mail_a div .btn,
.cont_mail_a div input[type="submit"] {
	width: auto;
}

.cont_mail_a_inline .field {
	overflow: hidden;
}

.cont_mail_a_inline .field .caption,
.cont_mail_a_inline .captcha .caption {
	width: 30%;
	float: left;
	padding: 16px 16px 0 0;
}

.cont_mail_a_inline .field input,
.cont_mail_a_inline .field textarea,
.cont_mail_a_inline .captcha .captcha_block {
	width: 70%;
	float: left;
}

.cont_mail_a_inline .field-btn {
	width: 70%;
	float: right;
}

.cont_mail_a_inline .err {
	margin: 0 0 20px 30%;
	clear: both;
}

@media only screen and (max-width:480px) {
	.cont_mail_a .captcha img {
		float: none;
		display: block;
		height: auto;
		width: 100%;
		margin: 10px 0;
	}

	.cont_mail_a .captcha input {
		width: 100%;
		float: none;
	}

	.cont_mail_a_inline .field .caption,
	.cont_mail_a_inline .captcha .caption {
		width: 100%;
		float: none;
		padding: 0;
	}

	.cont_mail_a_inline .field input,
	.cont_mail_a_inline .field textarea,
	.cont_mail_a_inline .captcha .captcha_block {
		width: 100%;
		float: none;
	}

	.cont_mail_a_inline .field-btn {
		width: 100%;
		float: none;
	}

	.cont_mail_a_inline .err {
		margin: 0 0 20px 0;
	}

}