@charset "UTF-8";

@layer variables, reset, defaults, components, utilities;

@layer variables {
	@property --color {
		syntax: '<color>';
		inherits: true;
		initial-value: #ffd166; 
	}

	@property --color-accent-1 {
		syntax: '<color>';
		inherits: true;
		initial-value: #4CE0B3; 
	}

	@property --color-accent-2 {
		syntax: '<color>';
		inherits: true;
		initial-value: #ffd166; 
	}

	@property --color-accent-3 {
		syntax: '<color>';
		inherits: true;
		initial-value: #ef476f; 
	}

	@property --color-accent-4 {
		syntax: '<color>';
		inherits: true;
		initial-value: #118ab2; 
	}

	@property --color-accent-5 {
		syntax: '<color>';
		inherits: true;
		initial-value: #073b4c; 
	}

	@property --color-highlight {
		syntax: '<color>';
		inherits: true;
		initial-value: #ffdc00; 
	}

	@property --color-error {
		syntax: '<color>';
		inherits: true;
		initial-value: #d43939; 
	}

	@property --color-warning {
		syntax: '<color>';
		inherits: true;
		initial-value: #ffc107; 
	}

	@property --color-success {
		syntax: '<color>';
		inherits: true;
		initial-value: #28bd14; 
	}

	@property --color-bg {
		syntax: '<color>';
		inherits: true;
		initial-value: #ffffff; 
	}

	@property --color-bg-secondary {
		syntax: '<color>';
		inherits: true;
		initial-value: #eeeeee; 
	}

	@property --color-bg-card {
		syntax: '<color>';
		inherits: true;
		initial-value: #f3f5f7;
	}

	@property --color-text {
		syntax: '<color>';
		inherits: true;
		initial-value: #333333; 
	}

	@property --color-text-muted {
		syntax: '<color>';
		inherits: true;
		initial-value: #a2a3a5; 
	}

	@property --color-link {
		syntax: '<color>';
		inherits: true;
		initial-value: #0076d1; 
	}

	@property --color-border {
		syntax: '<color>';
		inherits: true;
		initial-value: #333333; 
	}

	@property --border-radius {
		syntax: '*';
		inherits: true;
		initial-value: 0.25rem;
	}

	@property --shadow-1 {
		syntax: '*';
		inherits: true;
		initial-value: 0 1.5px 4px rgba(0, 0, 0, 0.24), 0 1.5px 0.25em rgba(0, 0, 0, 0.12);
	}

	@property --shadow-2 {
		syntax: '*';
		inherits: true;
		initial-value: 0 2px 6px hsla(0, 0%, 0%, 0.2);;
	}

	@property --width-content {
		syntax: '*';
		inherits: true;
		initial-value: 850px;
	}

	@property --font-sans {
		syntax: '*';
		inherits: true;
		initial-value: system-ui, ui-sans, sans-serif;
	}

	@property --font-serif {
		syntax: '*';
		inherits: true;
		initial-value: ui-serif, serif;
	}

	@property --font-mono {
		syntax: '*';
		inherits: true;
		initial-value: ui-monospace, monospace;
	}

	@property --font-size {
		syntax: '*';
		inherits: true;
		initial-value: clamp(1em, 0.9em + 1vw, 1.5em);
		/* initial-value: clamp(1.1rem, calc(1.1rem + .25vw), 1.75rem); */
	}

	@property --font-size-small {
		syntax: '<percentage>';
		inherits: true;
		initial-value: 83.33%;
	}

	@property --animation-duration {
		syntax: '<time>';
		inherits: true;
		initial-value: 0.2s;
	}

	@property --gap {
		syntax: '*';
		inherits: true;
		initial-value: 1rem;
	}
}

@layer reset {
	:where([hidden]) {
		display: none;
	}

	:where(dialog:modal) {
		all: revert;
	}

	*:where(:not(iframe, canvas, img, svg, video):not(svg *)) {
		all: unset;
		display: revert;
	}

	:where(img, svg, video, canvas, audio, iframe, embed, object) {
		display: block;
	}

	:where(img, svg, video) {
		block-size: auto;
		max-inline-size: 100%;
	}

	:where(svg) {
		stroke: none;
		fill: currentColor;
	}

	:where(svg):where(:not([fill])) {
		stroke: currentColor;
		fill: none;
		stroke-linecap: round;
		stroke-linejoin: round;
	}

	:where(svg):where(:not([width])) {
		inline-size: 5rem;
	}

	:where(a[href], area, button, input, label[for], select, summary, textarea, [tabindex]:not([tabindex*="-"])) {
		cursor: pointer;
		touch-action: manipulation;
	}

	:where(input[type="file"]) {
		cursor: auto;
	}
	:where(input[type="file"])::-webkit-file-upload-button,
	:where(input[type="file"])::file-selector-button {
		cursor: pointer;
	}

	:where(:not(fieldset, progress, meter)) {
		border-width: 0;
		border-style: solid;
		background-origin: border-box;
		background-repeat: no-repeat;
	}

	@media (prefers-reduced-motion: no-preference) {
		:focus-visible {
			transition: outline-offset var(--animation-duration) cubic-bezier(0.25, 0, 0.4, 1);
		}
		
		:where(:not(:active)):focus-visible {
			transition-duration: var(--animation-duration);
		}
		
		@view-transition {
		  navigation: auto;
		}
		
		::view-transition-old(root),
		::view-transition-new(root) {
		  animation: fade var(--animation-duration) ease both;
		}
		
		@keyframes fade {
		  from { opacity: 0; }
		  to   { opacity: 1; }
		}
	}

	@media (prefers-reduced-data: reduce) {
		img, video {
			display: none;
		}
	}

	:where(:not(:active)):focus-visible {
		outline-offset: 5px;
	}

	*,
	*::before,
	*::after {
		display: revert;
		box-sizing: border-box;
		font-size-adjust: ex-height 0.53;
		margin: 0;
		transition: all var(--animation-duration);
	}

	:focus:not(:focus-visible) {
		outline: 0;
	}

	:focus-visible {
		/*
		outline: 0.1em solid currentColor;
		outline-offset: 0.2em;
		*/
	}

	:where(button, button[type], input[type="button"], input[type="submit"], input[type="reset"]),
	:where(input[type="file"])::-webkit-file-upload-button,
	:where(input[type="file"])::file-selector-button {
		-webkit-tap-highlight-color: transparent;
		-webkit-touch-callout: none;
		user-select: none;
		text-align: center;
	}
}

@layer defaults {
	::selection {
		color: var(--color-bg);
		background-color: var(--color-text);
	}

	html {
		-moz-text-size-adjust: none;
		-webkit-text-size-adjust: none;
		text-size-adjust: none;
		hanging-punctuation: first allow-end last;
		block-size: 100%;
	}

	/* Smooth scrolling for users that don't prefer reduced motion */
	@media (prefers-reduced-motion: no-preference) {
		html:focus-within {
			scroll-behavior: smooth;
		}
	}
	
	body {
		min-block-size: 100%;
		color: var(--color-text);
		font-size: var(--font-size);
		background-color: var(--color-bg);
		font-family: var(--font-sans);
		font-variant-ligatures: common-ligatures;
		font-synthesis: none;
		text-rendering: optimizeLegibility;
		padding: 0;
		margin: 0;
		hyphens: auto;
		tab-size: 4;
		overflow-x: hidden;
		overflow-y: auto;
		scrollbar-gutter: stable;
		text-wrap: pretty;
		text-orientation: upright;
		writing-mode: horizontal-tb;
		accent-color: var(--color);
		
		@media (width < 800px) {
			overflow-y: auto;
		}
	}

	td, math, time[datetime*=":"] {
		font-variant-numeric: tabular-nums lining-nums slashed-zero;    
	}

	[id] {
		scroll-margin-top: var(--gap);
	}

	body :not(:where(h1, h2, h3, h4, h5, h6, button, input, label)) {
		line-height: calc(0.25rem + 1em + 0.25rem);
	}

	body :where(h1, h2, h3, h4, h5, h6, button, input, label) {
		line-height: 1;
	}

	body, h1, h2, h3, h4, p, figure, blockquote, dl, dd {
		margin-block-end: 0;
	}

	body :where(h1, h2, h3, h4, h5, h6, caption, figcaption, figure) {
		text-wrap: balance;
	}

	h1,
	h2 {
		font-weight: 700;
		letter-spacing: -0.02rem;
	}
	
	h1,
	h2,
	h3,
	h4,
	h5,
	h6 /* FUTURE :heading */ {
		text-wrap: balance;
		margin-block-start: calc(2 * var(--gap));
		line-height: 1.1;
	}

	h1 {
		font-size: 2.986rem;
	}

	h2 {
		font-size: 2.488rem;
	}

	h3 {
		font-size: 2.074rem;
	}

	h4 {
		font-size: 1.728rem;
	}

	h5 {
		font-size: 1.44rem;
	}

	h6 {
		font-size: 1.2rem;
	}

	p {
		margin-block: var(--gap);
		text-wrap: pretty;
		max-inline-size: 88ch;
	}

	a:not([class]) {
		cursor: pointer;
		color: inherit;
		font-size: inherit;
		color: var(--color-text);
		text-decoration: underline;
		text-decoration-skip-ink: auto;
		text-decoration-color: var(--color-link);
		text-underline-offset: 0.2ex;
		text-decoration-thickness: 0.2ex;

		&:is(:hover, :focus) {
			color: var(--color-link);
		}
	}
	
	footer {
		padding-block: var(--gap);
		font-size: var(--font-size-small);
		color: var(--color-text-muted);
	}

	footer :where(a, a:hover, a:active, a:visited) {
		color: inherit;
		text-decoration: none;
	}

	img {
		object-fit: cover;
	}

	img, picture, video, canvas, svg {
		display: block;
		max-inline-size: 100%;
		max-block-size: 100%;
	}

	figure {
		margin: 0;
		padding: 0;
		inline-size: fit-content;
    	margin-inline: auto;
	}

	figure :where(img, video) {
		width: 100%;
		margin: 0;
		padding: 0;
	}

	figure figcaption {
		color: var(--color-text-muted);
		font-size: var(--font-size-small);
		font-style: italic;
		padding-block-start: calc(var(--gap) / 4);
		contain: inline-size;
	}

	figure:has(figcaption) {
		padding-block-start: calc(var(--gap) / 4);
		padding-inline: calc(var(--gap) / 4);
		background-color: var(--color-bg-secondary);
		border-radius: var(--border-radius);
		margin-block: var(--gap);
	}

	figure figcaption > * {
		margin: 0;
		padding: 0;
	}

	figure:has(figcaption) :where(img, video) {
		border-radius: var(--border-radius);
		overflow: hidden;
		margin: 0;
		padding: 0;
	}

	dialog::backdrop {
		backdrop-filter: blur(2px);
	}

	body:has(dialog[open]) {
		overflow: hidden;
	}

	hr {
		background-color: var(--color-text);
		border: none;
		height: 3pt;
		margin: var(--gap);
	}

	abbr[title],
	dfn {
		text-decoration: underline dotted;
	}

	abbr[title]:hover,
	dfn:hover {
		cursor: help;
	}

	b,
	strong {
		font-weight: bolder;
	}

	u {
		text-decoration: underline;
		text-decoration-thickness: 0.1em;
	}

	em, i {
		font-style: italic;
		font-family: var(--font-serif);
	}

	del, s {
		text-decoration: line-through;
	}

	code,
	kbd,
	samp,
	pre,
	mark,
	var {
		font-size: inherit;
		color: #333333;
		border-radius: var(--border-radius);
		width: fit-content;
		margin-inline: 0.1em;
		padding-block: 0.1em;
		padding-inline: 0.2em;
		box-decoration-break: clone;
	}

	code,
	kbd,
	samp,
	pre,
	var {
		background-color: #d0d1d2;
		font-family: var(--font-mono);
	}

	pre, 
	pre > code,
	pre > samp {
		display: block;
		max-width: 100%;
		margin-block: calc(var(--gap) / 2);
		padding: calc(var(--gap) / 2);
		box-decoration-break: clone;
		overflow-x: auto;
	}

	mark {
		color: inherit;
		background-color: var(--color-highlight);
	}

	small,
	.small {
		font-size: var(--font-size-small);
	}

	sub,
	sup {
		font-size: var(--font-size-small);
		vertical-align: baseline;
	}

	sub, .sub {
		vertical-align: baseline;
		font-size: 100%;
		line-height: inherit;
		font-variant-position: sub;
	}

	sup, .sup {
		vertical-align: baseline;
		font-size: 100%;
		line-height: inherit;
		font-variant-position: super;
	}

	dt {
		font-weight: bold;
	}

	ul[role='list'],
	ul[class],
	ul,
	ol[role='list'],
	ol[class],
	ol {
		list-style: none;
		margin-block-start: var(--gap);
		margin-block-end: var(--gap);
		padding: 0;
	}

	ol {
		list-style-type: decimal;
	}

	ul {
		list-style-type: square;
		
	}

	li > :where(ol, ul) {
		margin-inline-start: 1.5em;
	}

	dt {
	font-weight: bold;
	}

	dd::before {
		content: "→";
	}
	q::before {
		content: open-quote;
	}

	q::after {
		content: close-quote;
	}

	blockquote {
		display: block;
		background-color: var(--color-bg-secondary);
		line-height: inherit;
		margin-block: var(--gap);
		margin-inline: auto;
		padding: var(--gap);
		border-left: 0.25em solid var(--color-text);
	}

	blockquote cite {
		font-style: normal;
	}

	
	svg {
		fill: currentColor;
	}
	
	[aria-disabled="true" i],
	[disabled] {
		cursor: not-allowed;
	}
	
	[hidden] {
		display: none;
	}
	
	[disabled],
	label:has(input[disabled]) {
		opacity: 0.5;
		[disabled] {
		opacity: 1;
		}
	}

	/*
	* FORMS
	*/

	input,
	select,
	textarea,
	button {
		font: inherit;
		
		
		/* FUTURE: appearance: base; */
	}
	
	label {
		display: block;
		margin-block-start: calc(var(--gap) / 2);
		font-size: var(--font-size-small);
		font-style: italic;
		color: var(--color-border);
	}
	
	input:not(
		:where(
			[type="submit"],
			[type="checkbox"],
			[type="radio"],
			[type="button"],
			[type="reset"]
		)
	), textarea {
		inline-size: 100%;
		padding: 0.25em;
		margin-block-start: calc(var(--gap) / 4);
		margin-block-end: var(--gap);
		border: 1px solid var(--color-border);
	}

	textarea {
		field-sizing: content;
		min-block-size: 5lh;
		inline-size: 100%;
		max-inline-size: 100%;
	}

	:where(button, .button, [type="submit"], [type="reset"] [type="button"]) {
		font-family: inherit;
		font-size: inherit;
		border-radius: var(--border-radius);
		border: 1pt solid var(--color);
		background-color: var(--color);
		cursor: pointer;
		margin-block: var(--gap);
		padding-block: calc(var(--gap) / 2);
		padding-inline: var(--gap);
	}

	:where(button, .button, [type="submit"], [type="reset"] [type="button"]):hover {
		box-shadow: var(--shadow);
		transition: all ease-in var(--animation-duration);
	}

	:where(button, .button, [type="submit"], [type="reset"] [type="button"]):active {
		box-shadow: none;
		transform: scale(0.95);
		transition: all ease-in var(--animation-duration);
		background-color: color-mix(in srgb, var(--color), transparent 25%);
	}

	/*
	* TABLE
	*/

	table {
		width: 100%;
		overflow-y: hidden;
		overflow-x: auto;
		border-collapse: collapse;
		font-variant-numeric: tabular-nums;
		border-spacing: 0;
		text-indent: 0;
		margin-block-end: var(--gap);
	}

	thead {
		display: table-header-group;
		border: 0;
		border-bottom: 0.1em solid var(--color);
	}

	thead th {
		vertical-align: middle;
		border-collapse: collapse;
		color: var(--color);
	}

	th, td {
		padding: calc(var(--gap) / 2);
	}

	tbody {
		border: 0.1em solid var(--color-border);
	}

	tbody tr {
		border-top: 0.1em solid var(--color-border);
		border-bottom: 0.1em solid var(--color-border);
	}

	tbody tr:first-child {
		border-top: none;
	}

	tbody tr:nth-last-of-type(odd) {
		background-color: rgba(0, 0, 0, 0.05);
	}

	tbody tr:hover {
		background-color: rgba(0, 0, 0, 0.075);
	}

	table.neutral tbody tr {
		background-color: var(--color-bg);
	}

	tfoot {
		display: table-footer-group;
		border: 0;
		border-left: 0.1em solid var(--color);
		border-bottom: 0.1em solid var(--color);
		border-right: 0.1em solid var(--color);
	}

	tfoot th {
		background-color: var(--color);
		border-collapse: collapse;
		color: var(--color-bg);
	}

	/*
	* SUMMARY + DETAILS
	*/

	summary {
		display: list-item;
		position: relative;
	}

	summary::marker, summary::-webkit-details-marker {
		color: transparent;
	}

	summary > p:where(:first-child, :last-child) {
		margin: 0;
		padding: 0;
	}

	details {
		margin-block: var(--gap);
		margin-inline: auto;
		padding-inline: var(--gap);
		width: 100%;
		max-width: calc(100% - 2em);
		position: relative;
		border: 0.1em solid var(--color-text);
		border-radius: var(--border-radius);
		background-color: var(--color-bg);
		color: var(--color-text);
		transition: background-color var(--animation-duration);
	}

	details > :last-child {
		margin-block-end: var(--gap);
	}

	details::before {
		width: 100%;
		height: 100%;
		content: '';
		position: absolute;
		top: 0;
		left: 0;
		border-radius: inherit;
		opacity: 0.15;
		box-shadow: var(--box-shadow);
		pointer-events: none;
		transition: opacity var(--animation-duration);
		z-index: -1;
	}

	details[open] {
		background-color: var(--color-bg);
	}

	details summary {
		padding: calc(var(--gap) / 2) var(--gap) calc(var(--gap) / 2) 0;
		display: block;
		position: relative;
		font-weight: bold;
		cursor: pointer;
	}

	summary::after {
		content:  "+"; 
		position: absolute;
		font-size: 2em;
		font-weight: bold; 
		right: var(--gap);
		top: .2em;
		transition: all var(--animation-duration);
	} 

	details[open] > summary::after {
		transform: rotate(45deg);
	}

	details summary:focus {
		outline: none;
	}

	[open] summary::after {
		transform: translateY(-50%) rotate(180deg);
	}

	summary {
		display: list-item;
	}

	:target {
		scroll-margin-block: 3rlh;
	}

	::target-text {
		background-color: var(--color-highlight);
		color: #ffffff;
	}

	
	@media (prefers-color-scheme: dark) {
		:root {
			--color-bg: #2a2a2a;
			--color-bg-secondary: #5c5e62;
			--color-bg-card: #1e1e1e;
			--color-text: #eeeeee;
			--color-text-muted: #a2a3a5;
		}

		img:not([src*=".svg"]) {
			filter: brightness(0.8) contrast(1.2) grayscale(0.2);
			transition: all var(--animation-duration);
		}

		img:not([src*=".svg"]):hover {
			filter: brightness(1) contrast(1) grayscale(0);
		}
	}
}


@layer components {
	.container {
		width: 95%;
		max-width: var(--width-content);
		margin-inline: auto;
	}

	.container.wide {
		max-width: calc(var(--width-content) * 1.5);
	}

	.row {
		display: flex;
		flex-wrap: nowrap;
		justify-content: space-between;
		gap: var(--gap);

		@media (width < 800px) {
			display: block;
			margin: 0;
		}
	}

	.row:not(:last-child) {
		padding-block-end: var(--gap);
	}

	[class*="col"] {
		margin: 0;
		padding: 0;

		@media (width < 800px) {
			width: 100%;
			margin-block-end: var(--gap);
			padding: 0;
		}
	}

	.col {
		flex: 1;
	}

	.card {
		--border-radius: 4px;
		--color-border: #e5e7eb;
		@media (prefers-color-scheme: dark) {
			--color-border: #3a3a3c;	
		}

		background-color: var(--color-bg);
		border-radius: var(--border-radius);
		border-left: 1px solid var(--color-border);
		border-top: 0.2em solid var(--color);
		border-right: 1px solid var(--color-border);
		border-bottom: 1px solid var(--color-border);

		box-shadow: var(--shadow-2);

		& .card-title {
			font-weight: 700;
			text-align: center;
			background-color: #f9fafb;
			background-image: url("data:image/svg+xml,%3Csvg width='20' height='20' viewBox='0 0 20 20' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='%23f3f4f6' fill-opacity='0.75' fill-rule='evenodd'%3E%3Ccircle cx='3' cy='3' r='3'/%3E%3Ccircle cx='13' cy='13' r='3'/%3E%3C/g%3E%3C/svg%3E");
			background-repeat: repeat;
			padding-block: 0.25em;

			& * {
				margin: 0;
				font-size: 1em;
				font-weight: bold;
			}
			
			@media (prefers-color-scheme: dark) {
				background-color: #232426;
				background-image: url("data:image/svg+xml,%3Csvg width='20' height='20' viewBox='0 0 20 20' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='%231c1c1e' fill-opacity='0.75' fill-rule='evenodd'%3E%3Ccircle cx='3' cy='3' r='3'/%3E%3Ccircle cx='13' cy='13' r='3'/%3E%3C/g%3E%3C/svg%3E");
			}
		}

		& .card-content {
			padding: 0.5rem;

			:first-child {
				margin-top: 0;
			}
		
			:last-child {
				margin-bottom: 0;
			}
		}

	}
}

@layer utilites {
	.hide-on-mobile {
		display: block;

		@media (width < 800px) {
			display: none;
		}
	}

	.text-left {
		text-align: left;
	}

	.text-center {
		text-align: center;
	}

	.text-right {
		text-align: right;
	}

	@media (width < 800px) {
		.text-left-on-mobile {
			text-align: left;
		}

		.text-center-on-mobile {
			text-align: center;
		}

		.text-right-on-mobile {
			text-align: right;
		}
	}

	.hidden {
		display: none;
	}

	.no-scroll {
		overflow-y: hidden;
	}

	.font-sans {
		font-family: var(--font-sans);
	}

	.uppercase {
		text-transform: uppercase;
		font-variant-caps: titling-caps;
	}
	
	.font-serif {
		font-family: var(--font-serif);
	}

	.font-mono {
		font-family: var(--font-mono);
	}

	.bg-main {
			background-color: var(--color-bg);
		}
	
	.bg-secondary {
		background-color: var(--color-bg-secondary);
	}
	
	.bg-accent-0 {
		background-color: var(--color);
	}
	
	.bg-accent-1 {
		background-color: var(--color-accent-1);
		color: #333333;
	}  
	
	.bg-accent-2 {
		background-color: var(--color-accent-2);
		color: #333333;
	}
	
	.bg-accent-3 {
		background-color: var(--color-accent-3);
		color: white;
	}
	
	.bg-accent-4 {
		background-color: var(--color-accent-4);
		color: white;
	}
	
	.bg-accent-5 {
		background-color: var(--color-accent-5);
		color: white;
	}
	
	.color-main {
		color: var(--color-text);
	}
	
	.color-muted {
		color: var(--color-text-muted)
	}
	
	.color-success {
		color: var(--color-success),
	}
	
	.color-warning {
		color: var(--color-warning);
	}
	
	.color-error {
		color: var(--color-error);
	}
	
	.color-accent-1 {
		color: var(--color-accent-1);
	}
	
	.color-accent-2 {
		color: var(--color-accent-2);
	}
	
	.color-accent-3 {
		color: var(--color-accent-3);
	}
	
	.color-accent-4 {
		color: var(--color-accent-4);
	}
	
	.color-accent-5 {
		color: var(--color-accent-5);
	}

	.border {
		border: 3pt solid var(--color-border);
		border-radius: var(--border-radius);
	}
	
	.border-colorful {
		border-style: solid;
		border-width: 3pt;
		border-radius: var(--border-radius);
		border-image: linear-gradient(90deg, #f681ae, #f38282, #f7d54d, #6ed46e, #3ed3da, #a48ac9 100%);
		border-image-slice: 1;
	}
}