.bg {
	width: 100%;
	height: 86vh;
	background-image: url(bg.jpg);
	background-position: center;
	background-size: cover;
}
.all {
	display: -webkit-box;
	display: -ms-flexbox;
	display: flex;
	-webkit-box-orient: vertical;
	-webkit-box-direction: normal;
	    -ms-flex-direction: column;
	        flex-direction: column;
	-ms-flex-pack: distribute;
	    justify-content: space-around;
	-webkit-box-align: center;
	    -ms-flex-align: center;
	        align-items: center;
	width: 100%;
	min-height: 86vh;
	background-color: rgba(0, 0, 0, 0.5);
}
.tips {
	max-width: 70%;
	border: 2px solid #EBD98D;
	border-radius: 5px;
}
.tips p {
	text-align: center;
	font-size: 25px;
	color: #EBD98D;
	padding: 10px;
	background-color: rgba(0, 0, 0, 0.5);
}
*::-moz-selection {
	background: #EBD98D;
}
*::selection {
	background: #EBD98D;
}
.btn {
	-webkit-user-select: none;
	   -moz-user-select: none;
	    -ms-user-select: none;
	        user-select: none;
	display: -webkit-box;
	display: -ms-flexbox;
	display: flex;
	-webkit-box-align: center;
	    -ms-flex-align: center;
	        align-items: center;
	-webkit-box-pack: center;
	    -ms-flex-pack: center;
	        justify-content: center;
	text-transform: uppercase;
	font-size: 25px;
	padding: 8px 12px;
	color: #EBD98D;
	border: 2px solid #EBD98D;
	border-radius: 5px;
	cursor: pointer;
	-webkit-transition: 0.2s;
	-o-transition: 0.2s;
	transition: 0.2s;
}
.btn:hover {
	color: #fff;
	border: 2px solid #fff;
	border-radius: 30px;
}