.app-bar.main_contents_head {
    left: 0;
    top: 0;
}
.main_contents_login {
	width: 400px;
    margin: 7% auto;
    border: 1px solid #00bcd4;
    padding: 20px;
    max-width: 100%;
	
}
.system_title {
	font-size: 20px;
	font-weight:bold;
	text-align: center;
	margin-bottom: 10px;
    color:#00bcd4;
}
.input_form {
	display:flex;
	padding: 10px 30px;
}
.input_title {
	font-size: 14px;
    width: 30%;
    color:#00bcd4;
}
.input_form input{
	display: block;
    width: 70%;
    padding: 0px 12px;
    font-size: 14px;
    line-height: 1.42857143;
    color: #555;
    background-color: #fff;
    background-image: none;
    border: 1px solid #ccc;
    border-radius: 0;
    box-shadow: none;
    border-color: #d2d6de;
}

.button_wrap {
	text-align: right;
    margin-top: 20px;
	margin-right: 30px;
}
.button_wrap button {
    width: 70px
    display: block;
    padding: 6px 12px;
    margin-bottom: 0;
    font-size: 14px;
    font-weight: 400;
    line-height: 1.42857143;
    text-align: center;
    white-space: nowrap;
    vertical-align: middle;
    -ms-touch-action: manipulation;
    touch-action: manipulation;
    cursor: pointer;
    -webkit-user-select: none;
    -moz-user-select: none;
    -ms-user-select: none;
    user-select: none;
    background-color: #00bcd4;
    border: none;
    color: #fff;
}
@media screen and (max-width: 480px) {
	.contents {
	    width: 100%;
	}
	.main_contents_login {
		width: 87%;
	    margin-top: 80px;
	}
	.input_title {
		width: 40%;
	}
	.main_contents_login p{
		display: none;
	}
}