.content_main {
	display: inline-block;
    /* padding: 30vh 0px; */
    background-image: url(background_use.svg);
    width: 100%;
    height: calc(100vh - 69px);
    background-position: center;
    background-repeat: no-repeat;
    background-size: contain;
}

.content_register_container {
	margin-top: calc(50vh);
	font-size: 2em;
	font-weight: bold;
}