body > nav::before,
body::after {
	z-index: -1;
	content: "";
	position: absolute;
	mask-image: url("/assets/img/theme/sundae_sit-lines.png");
	mask-repeat: no-repeat;
	margin: 0;
	width: inherit;
	height: inherit;
	pointer-events: none;
}

body > nav::before {
	bottom: 0;
	left: 0;
	mask-size: 150%;
	-webkit-mask-position-x: -10px;
	-webkit-mask-position-y: 90%;
}

body::after {
	content: none;
	mask-size: 100%;
	width: 100%;
	height: 100vw;
	-webkit-mask-position-x: 0;
	-webkit-mask-position-y: bottom;
}

body {
	font-family: "Rubik", sans-serif;
	&>nav {
		gap: 0.8rem;
		& details {
			gap: 0.8rem;
			border-radius: var(--round);
			font-weight: bold;
		}
		& details > summary {
			display: flex;
			align-items: center;
			justify-content: center;
			padding: 0 1.4rem 0 0;
			height: var(--pad);

			& > svg {
				transform: rotate(0deg);
				transition: transform var(--trans);
			}
		}

		& details[open] > summary {
			margin-bottom: 0.4rem;
			border-style: solid;
			border-width: 2px;
			border-radius: var(--round);
			border-bottom-left-radius: 0;
			border-bottom-right-radius: 0;

			& svg {
				transform: rotate(45deg);
			}
		}

		& a {
			border-style: solid;
			border-width: 2px;
			margin: 0 var(--pad-l);
			margin-bottom: var(--pad-sm);
			border-radius: var(--round);
		}
	}
}