*,
*::before,
*::after {
	box-sizing: border-box;
	margin: 0;
	padding: 0;
}

html {
	background-color: #f4f4f4;
	position: relative;
}

body {
	font-family: "Noto Sans KR";
	font-weight: 400;
	font-size: 16px;
	margin: 0;
	padding: 0;
	-ms-overflow-style: none; /* for Internet Explorer, Edge */
	scrollbar-width: none; /* for Firefox */
	overflow-y: scroll;
	-webkit-user-select: none; /* iOS Safari */
	-moz-user-select: none; /* Firefox */
	-ms-user-select: none; /* Internet Explorer */
	user-select: none; /* 표준 구문 */
}

.main_content {
	background: #fff;
	margin: 0 auto;
}

body::-webkit-scrollbar {
	display: none; /* for Chrome, Safari, and Opera */
}

button {
	display: inline-block;
	width: 100%;
	padding: 0;
	background: transparent;
	border: 0;
	cursor: pointer;
}

/* 폰트 설정 */
.size_10 {
	font-size: 10px;
}
.size_12 {
	font-size: 0.8rem;
}
.size_11 {
	font-size: 11px;
}
.size_14 {
	font-size: 14px;
}
.size_16 {
	font-size: 16px;
}
.size_20 {
	font-size: 20px;
}
.size_24 {
	font-size: 24px;
}
.size_28 {
	font-size: 28px;
}
.size_32 {
	font-size: 32px;
}
.size_36 {
	font-size: 36px;
}
.bold {
	font-weight: 700;
}

/* 색상 */
.gray_200 {
	color: #fdfdfd;
}
.gray_600 {
	color: #646f7c;
}
.gray_700 {
	color: rgba(55, 69, 83, 1);
}
.secondary_dark {
	color: rgba(255, 126, 0, 1);
}

.top_content {
	width: 100%;
	background-color: #ffffff;
	position: relative;
}

.toast_box {
	position: fixed;
	bottom: 40px;
	left: initial;
	right: inherit;
	width: 100%;
	max-width: 500px;
	padding: 0 20px;
	opacity: 0;
	display: none;
}
.toast_box_content {
	color: white;
	background: rgba(0, 0, 0, 0.5);
	border-radius: 10px;
	padding: 16px 20px;
	display: grid;
	grid-template-columns: auto 1fr;
}
.toast_fadeinout {
	animation: fadeinout 2.6s ease-in-out forwards;
}

@keyframes fadeinout {
	0% {
		opacity: 0;
	}
	11.5% {
		opacity: 1;
	}
	76.9% {
		opacity: 1;
	}
	100% {
		opacity: 0;
	}
}