/*
Theme Name: cogito
Theme URI: https://cogito.wtf
Author: Benjamin
Description: Theme created for cogito.wtf
Requires at least: 6.0
Tested up to: 6.8
Requires PHP: 7.4
Version: 1.0
License: GNU General Public License v2 or later
License URI: https://www.gnu.org/licenses/gpl-2.0.html
Text Domain: cogito
*/

@font-face {
	font-family: "Faculty Glyphic";
	src: url("assets/fonts/FacultyGlyphic.ttf") format("truetype");
	font-weight: normal;
	font-style: normal;
	font-display: swap;
}

:root {
	--cogito-black: #1a1a1a;
	--cogito-black-soft: var(--cogito-module-bg);
	--cogito-yellow: #c8960c;
	--cogito-yellow-bg: #d9b840;
	--cogito-footer-yellow-bg: color-mix(in srgb, var(--cogito-yellow-bg) 88%, var(--cogito-black) 12%);
	--cogito-footer-bg: #2a2a2a;
	--cogito-footer-border: #484848;
	--cogito-yellow-soft: #e8c96a;
	--cogito-yellow-text: #ece4d3;
	--cogito-yellow-muted: #9a8450;
	--cogito-yellow-dim: rgba(200, 150, 12, 0.35);
	--cogito-text-on-yellow: #1a1a1a;
	--cogito-border-width: 2px;
	--cogito-border: var(--cogito-border-width) solid var(--cogito-text-on-yellow);
	--cogito-border-yellow: var(--cogito-border-width) solid var(--cogito-yellow-dim);
	--cogito-content-max: 90rem;
	--cogito-font: system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
	--cogito-font-content: "Faculty Glyphic", var(--cogito-font);
	--cogito-font-display: "Arial Black", "Arial Bold", Gadget, var(--cogito-font);
	--cogito-font-mono: ui-monospace, "Source Code Pro", "Courier New", monospace;
	--cogito-module-radius: 12px;
	--cogito-module-frame: 5px;
	--cogito-module-shadow: 0 4px 16px rgba(0, 0, 0, 0.35);

	/* Module palette – fully desaturated neutral gray */
	--cogito-module-bg: color-mix(in srgb, #0f0f0f 82%, slategray 18%);
	--cogito-module-header: #2a2a2a;
	--cogito-module-text: #d4d4d4;
	--cogito-module-text-muted: #888888;
	--cogito-module-header-text: #ececec;
	--cogito-module-border: rgba(255, 255, 255, 0.12);
	--cogito-module-border-subtle: rgba(255, 255, 255, 0.06);
	--cogito-module-accent: #b8b8b8;
	--cogito-module-accent-hover: #d4d4d4;
	--cogito-module-highlight: rgba(255, 255, 255, 0.06);
	--cogito-module-highlight-hover: rgba(255, 255, 255, 0.1);
	--cogito-module-highlight-border: rgba(255, 255, 255, 0.22);
	--cogito-module-badge-claim: #c4c4c4;
	--cogito-module-badge-rule: #a8a8a8;
	--cogito-module-badge-axiom: #909090;
	--cogito-module-stack-gap: 1.25rem;
}

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

html {
	margin: 0;
	overflow-x: clip;
}

body {
	display: flex;
	flex-direction: column;
	min-height: 100vh;
	min-height: 100svh;
	margin: 0;
	font-family: var(--cogito-font);
	font-size: 1.0625rem;
	font-weight: 400;
	line-height: 1.65;
	color: var(--cogito-yellow-text);
	background: var(--cogito-black);
	overflow-x: clip;
}

.site {
	display: flex;
	flex: 1 0 auto;
	flex-direction: column;
	width: 100%;
	min-height: 100svh;
}

a {
	color: var(--cogito-yellow-soft);
	text-decoration-color: var(--cogito-yellow-muted);
	text-decoration-thickness: 1px;
	text-underline-offset: 3px;
}

a:hover {
	color: var(--cogito-yellow-bg);
	text-decoration-color: var(--cogito-yellow-soft);
}

/* Header */

.site-header {
	border-bottom: var(--cogito-border-width) solid var(--cogito-yellow);
	background: var(--cogito-yellow-bg);
}

.site-header__inner {
	max-width: var(--cogito-content-max);
	margin: 0 auto;
	padding: 1.25rem 1.5rem;
	text-align: center;
}

.site-title {
	display: inline-block;
	font-family: var(--cogito-font-display);
	font-size: 1.5rem;
	font-weight: 800;
	color: var(--cogito-text-on-yellow);
	text-decoration: none;
	letter-spacing: 0.04em;
	text-transform: uppercase;
	border: var(--cogito-border);
	padding: 0.35rem 0.85rem;
	line-height: 1.2;
}

.site-title:hover {
	color: var(--cogito-yellow-bg);
	background: var(--cogito-text-on-yellow);
	text-decoration: none;
}

/* Main layout */

.site-main {
	flex: 1 0 auto;
	width: 100%;
	max-width: var(--cogito-content-max);
	margin: 0 auto;
	padding: 2rem 1.5rem 2.5rem;
	background: var(--cogito-black);
}

.container {
	max-width: var(--cogito-content-max);
	margin: 0 auto;
	padding: 0 1.5rem;
}

/* Posts & pages */

article {
	border-radius: 15px;
	padding: 1.5rem 1.75rem;
	margin-bottom: 2rem;
	background: var(--cogito-black-soft);
	overflow: hidden;
}

article:has(+ .zipsocial-post) {
	margin-bottom: 0;
}

.error-404 {
	background: none;
	border-radius: 0;
	padding: 0;
	margin-bottom: 0;
	overflow: visible;
	text-align: center;
}

.error-404 h1 {
	font-size: clamp(3rem, 8vw, 6rem);
}

.error-404 p {
	margin: 0;
	font-family: var(--cogito-font-content);
	font-size: clamp(1.125rem, 2.5vw, 1.5rem);
	font-weight: 700;
	line-height: 1.45;
}

.error-404 p + p {
	margin-top: 1.5rem;
}

.error-404-modules {
	box-sizing: border-box;
	width: 100vw;
	max-width: 100vw;
	margin-top: 2.5rem;
	margin-left: calc(50% - 50vw);
	margin-right: calc(50% - 50vw);
	padding: 0 max(1.5rem, calc(50vw - var(--cogito-content-max) / 2));
	text-align: left;
}

.error-404-modules:empty {
	display: none;
}

.error-404-modules .node-browser-module {
	margin-top: 0;
}

.entry-title,
article > h1 {
	margin: 0 0 1rem;
	font-family: var(--cogito-font-display);
	font-size: clamp(2rem, 5vw, 4rem);
	font-weight: 800;
	line-height: 1.15;
	letter-spacing: 0.01em;
	color: var(--cogito-yellow-soft);
}

.entry-title a {
	color: inherit;
	text-decoration: none;
	border-bottom: 2px solid var(--cogito-yellow-dim);
}

.entry-title a:hover {
	color: var(--cogito-yellow-bg);
	border-bottom-color: var(--cogito-yellow-soft);
	background: transparent;
}

.entry-ipa {
	margin: -0.35rem 0 1rem;
	font-family: var(--cogito-font-content);
	font-size: clamp(1.125rem, 2.5vw, 1.5rem);
	font-weight: 700;
	line-height: 1.4;
	color: var(--cogito-yellow-text);
	opacity: 0.4;
}

.entry-content {
	font-family: var(--cogito-font-content);
	font-weight: 400;
	font-size: 1.25rem;
	color: var(--cogito-yellow-text);
}

.entry-content > *:first-child {
	margin-top: 0;
}

.entry-content > *:last-child {
	margin-bottom: 0;
}

.entry-content h2,
.entry-content h3,
.entry-content h4 {
	font-family: inherit;
	font-weight: 700;
	letter-spacing: 0.01em;
	color: var(--cogito-yellow-soft);
	border-bottom: 1px solid var(--cogito-yellow-dim);
	padding-bottom: 0.35rem;
	margin-top: 1.75rem;
	margin-bottom: 0.75rem;
}

.entry-content p {
	margin: 0 0 1.1rem;
}

.entry-content a {
	text-decoration: underline;
	text-underline-offset: 3px;
}

.entry-content ul,
.entry-content ol {
	padding-left: 1.5rem;
	margin: 0 0 1.1rem;
}

.entry-content blockquote {
	margin: 1.5rem 0;
	padding: 1rem 1.25rem;
	border-left: 3px solid var(--cogito-yellow);
	background: rgba(200, 150, 12, 0.06);
	color: var(--cogito-yellow-text);
}

.entry-content code,
.entry-content pre {
	font-family: var(--cogito-font-mono);
	font-size: 0.9em;
}

.entry-content pre {
	padding: 1rem;
	border: 1px solid var(--cogito-yellow-dim);
	border-radius: 2px;
	overflow-x: auto;
	background: var(--cogito-black);
}

.entry-content code {
	padding: 0.15rem 0.35rem;
	border: 1px solid var(--cogito-yellow-dim);
	border-radius: 2px;
	background: var(--cogito-black);
}

.entry-addenda {
	--addenda-chevron-size: 1.375rem;
	--addenda-pad-x: 1rem;
	--addenda-text-indent: calc(var(--addenda-pad-x) + var(--addenda-chevron-size) + 0.5rem);
	margin-top: 2rem;
	padding-top: 1.5rem;
	border-top: 1px solid var(--cogito-module-border);
}

.entry-addenda .zipnode-addenda {
	display: flex;
	flex-direction: column;
	gap: 1.25rem;
}

.entry-addenda .zipnode-addendum {
	font-family: var(--cogito-font-content);
	font-size: 1.0625rem;
	line-height: 1.55;
	color: var(--cogito-module-text-muted);
	border-radius: var(--cogito-module-radius);
	background: rgba(255, 255, 255, 0.04);
	overflow: hidden;
}

.entry-addenda .zipnode-addendum__heading {
	display: grid;
	grid-template-columns: var(--addenda-chevron-size) minmax(0, 1fr);
	gap: 0.5rem;
	align-items: center;
	padding: 1rem var(--addenda-pad-x);
	font-family: var(--cogito-font-display);
	font-size: 0.9375rem;
	font-weight: 800;
	line-height: 1.3;
	letter-spacing: 0.03em;
	color: var(--cogito-module-text);
	background: transparent;
	cursor: pointer;
	list-style: none;
}

.entry-addenda .zipnode-addendum__heading::-webkit-details-marker {
	display: none;
}

.entry-addenda .zipnode-addendum__chevron {
	display: flex;
	align-items: center;
	justify-content: center;
	width: var(--addenda-chevron-size);
	height: var(--addenda-chevron-size);
}

.entry-addenda .zipnode-addendum__chevron svg {
	display: block;
	width: 1.25rem;
	height: 1.25rem;
	transition: transform 0.15s ease;
	transform-origin: center center;
}

.entry-addenda .zipnode-addendum[open] .zipnode-addendum__chevron svg {
	transform: rotate(90deg);
}

.entry-addenda .zipnode-addendum__label {
	min-width: 0;
}

.entry-addenda .zipnode-addendum__content {
	padding: 0 var(--addenda-pad-x) 1rem var(--addenda-text-indent);
}

.entry-addenda .zipnode-addendum--list .zipnode-addendum__content {
	padding-top: 0.25rem;
}

.entry-addenda .zipnode-addendum__content > *:first-child {
	margin-top: 0;
}

.entry-addenda .zipnode-addendum__content > *:last-child {
	margin-bottom: 0;
}

.entry-addenda .zipnode-addendum__content p {
	margin: 0 0 0.75rem;
}

.entry-addenda .zipnode-addendum__content ul {
	margin: 0;
	padding: 0;
	list-style: none;
}

.entry-addenda .zipnode-addendum-list-item {
	display: flex;
	flex-wrap: wrap;
	align-items: baseline;
	gap: 0.2rem 0.5rem;
}

.entry-addenda .zipnode-addendum-list-item + .zipnode-addendum-list-item {
	margin-top: 0.85rem;
}

.entry-addenda .zipnode-addendum-list-item__title {
	font-weight: 700;
	color: var(--cogito-module-text);
}

.entry-addenda .zipnode-addendum-list-item__description {
	flex: 1 1 100%;
	margin: 0;
	font-size: 0.95em;
	line-height: 1.5;
	color: var(--cogito-module-text-muted);
}

.entry-addenda .zipnode-addendum__content a {
	color: var(--cogito-yellow-soft);
	text-decoration: none;
}

.entry-addenda .zipnode-addendum__content a:hover {
	color: var(--cogito-yellow-bg);
	text-decoration: none;
}

.posts-navigation,
.post-navigation {
	margin-top: 2rem;
	padding-top: 1.5rem;
	border-top: var(--cogito-border-yellow);
	font-weight: 600;
}

.posts-navigation a,
.post-navigation a {
	text-decoration: none;
	border: var(--cogito-border-width) solid var(--cogito-yellow-dim);
	padding: 0.5rem 0.85rem;
	display: inline-block;
}

.posts-navigation a:hover,
.post-navigation a:hover {
	background: rgba(200, 150, 12, 0.12);
	color: var(--cogito-yellow-soft);
}

/* Footer */

.site-footer {
	flex-shrink: 0;
	width: 100%;
	margin-top: auto;
	padding: 2rem 0;
	border-top: var(--cogito-border-width) solid var(--cogito-footer-border);
	text-align: center;
	color: var(--cogito-black);
	font-size: 0.95rem;
	font-weight: 500;
	background: var(--cogito-footer-yellow-bg);
}

.site-footer__inner {
	width: 100%;
	margin: 0 auto;
	padding: 0 1.5rem;
}

.site-footer .site-info {
	font-family: var(--cogito-font);
	font-weight: 500;
	font-size: inherit;
	letter-spacing: 0.04em;
	color: var(--cogito-black);
}

.site-footer a {
	color: var(--cogito-black);
	text-decoration: underline;
	text-decoration-thickness: 1px;
	text-underline-offset: 3px;
}

.site-footer a:hover {
	color: var(--cogito-black);
	background: transparent;
	opacity: 0.7;
}

/* Single post: map, dependencies, node browser */

.post-modules {
	--post-modules-gap: clamp(0.75rem, 0.5rem + 1vw, 1.25rem);
	display: flex;
	flex-direction: column;
	gap: var(--post-modules-gap);
	margin-bottom: 2rem;
}

.post-modules-row {
	display: grid;
	grid-template-columns: minmax(0, 2fr) minmax(0, 1fr);
	gap: var(--post-modules-gap);
	align-items: start;
}

.post-modules-row:has(.post-modules-cell--map:only-child),
.post-modules-row:has(.post-modules-cell--dependencies:only-child) {
	grid-template-columns: 1fr;
}

.post-modules-cell,
.post-modules-browser {
	min-width: 0;
}

.post-modules-cell--dependencies {
	display: flex;
	flex-direction: column;
	gap: var(--post-modules-gap);
}

.post-modules .node-browser-module,
.post-modules .framework-map-module,
.post-modules .dependencies-module,
.post-modules .glossary-terms-module {
	margin-top: 0;
}

/* Shared module palette and typography */
.node-browser-module,
.framework-map-module,
.dependencies-module,
.glossary-terms-module {
	--app-bg: var(--cogito-module-bg);
	--app-bg-elevated: var(--cogito-module-header);
	--app-text: var(--cogito-module-text);
	--app-text-muted: var(--cogito-module-text-muted);
	--app-text-on-yellow: var(--cogito-module-header-text);
	--app-border: var(--cogito-module-border);
	--app-border-strong: rgba(255, 255, 255, 0.2);
	--app-border-width: var(--cogito-border-width);
	--app-accent: var(--cogito-module-accent);
	--app-accent-hover: var(--cogito-module-accent-hover);
	--font-heading: var(--cogito-font);
	--font-display: var(--cogito-font-display);
}

.node-browser-module .webapp-title,
.framework-map-module .webapp-title,
.dependencies-module .webapp-title,
.glossary-terms-module .webapp-title {
	margin: 0;
	font-family: var(--cogito-font-display);
	font-size: 1.125rem;
	font-weight: 800;
	color: color-mix(in srgb, var(--cogito-module-header-text) 65%, transparent);
	letter-spacing: 0.03em;
	text-transform: uppercase;
}

/*
 * Module chrome: header-coloured outer shell; inset body shows a frame via margin.
 */
.node-browser-module .webapp-tabs-wrap,
.framework-map-module .webapp-tabs-wrap,
.dependencies-module .webapp-tabs-wrap,
.glossary-terms-module .webapp-tabs-wrap {
	background: var(--app-bg-elevated);
	border-radius: var(--cogito-module-radius, 2px);
	box-shadow: var(--cogito-module-shadow);
	overflow: hidden;
}

.node-browser-module .webapp-header,
.framework-map-module .webapp-header,
.dependencies-module .webapp-header,
.glossary-terms-module .webapp-header {
	position: relative;
	z-index: 0;
	padding: calc(var(--cogito-module-frame) + 0.75rem) calc(var(--cogito-module-frame) + 1.15rem) 0.75rem;
}

.node-browser-module .webapp-body,
.framework-map-module .webapp-body,
.dependencies-module .webapp-body,
.glossary-terms-module .webapp-body {
	margin: var(--cogito-module-frame);
	background: var(--app-bg);
	border-radius: calc(var(--cogito-module-radius, 2px) - var(--cogito-module-frame));
	overflow: hidden;
}

@media (max-width: 900px) {
	.post-modules-row {
		grid-template-columns: 1fr;
	}
}

/* ZipSocial share buttons – theme overrides */

.zipsocial-footer {
	margin-bottom: 1.25rem;
}

.zipsocial-footer .zipsocial-share {
	justify-content: center;
	gap: 0.65rem;
}

.site-footer .zipsocial-share__link {
	border: var(--cogito-border-width) solid var(--cogito-black) !important;
	border-radius: 2px !important;
	font-family: var(--cogito-font-display) !important;
	font-weight: 800 !important;
	text-decoration: none !important;
	text-transform: none;
	letter-spacing: 0;
	opacity: 1 !important;
}

.site-footer .zipsocial-share__link:hover,
.site-footer .zipsocial-share__link:focus {
	transform: none;
	box-shadow: 4px 4px 0 var(--cogito-yellow-muted) !important;
	opacity: 1 !important;
}

/* Below-article share: desaturated, muted, centered */
.zipsocial-post {
	margin: 2rem 0;
}

.zipsocial-post .zipsocial-share {
	justify-content: center;
	gap: 0.75rem;
}

.zipsocial-post .zipsocial-share__link,
.zipsocial-post .zipsocial-share__link:visited,
.zipsocial-post .zipsocial-share__link:active,
.zipsocial-post a.zipsocial-share__link--facebook,
.zipsocial-post a.zipsocial-share__link--facebook:visited,
.zipsocial-post a.zipsocial-share__link--facebook:active,
.zipsocial-post a.zipsocial-share__link--x,
.zipsocial-post a.zipsocial-share__link--x:visited,
.zipsocial-post a.zipsocial-share__link--x:active,
.zipsocial-post a.zipsocial-share__link--whatsapp,
.zipsocial-post a.zipsocial-share__link--whatsapp:visited,
.zipsocial-post a.zipsocial-share__link--whatsapp:active,
.zipsocial-post a.zipsocial-share__link--reddit,
.zipsocial-post a.zipsocial-share__link--reddit:visited,
.zipsocial-post a.zipsocial-share__link--reddit:active,
.zipsocial-post a.zipsocial-share__link--email,
.zipsocial-post a.zipsocial-share__link--email:visited,
.zipsocial-post a.zipsocial-share__link--email:active {
	padding: 0.65rem 1.25rem !important;
	font-family: var(--cogito-font-content) !important;
	font-size: 1rem !important;
	gap: 0.65rem !important;
	font-weight: 400 !important;
	color: var(--cogito-module-text-muted) !important;
	background-color: transparent !important;
	border: 1px solid var(--cogito-module-border) !important;
	border-radius: var(--cogito-module-radius) !important;
	text-decoration: none !important;
	box-shadow: none !important;
	opacity: 0.5;
	transition: opacity 0.2s ease, color 0.2s ease, background-color 0.2s ease, border-color 0.2s ease, filter 0.2s ease;
}

.zipsocial-post .zipsocial-share__link:hover,
.zipsocial-post .zipsocial-share__link:focus,
.zipsocial-post a.zipsocial-share__link--facebook:hover,
.zipsocial-post a.zipsocial-share__link--facebook:focus,
.zipsocial-post a.zipsocial-share__link--x:hover,
.zipsocial-post a.zipsocial-share__link--x:focus,
.zipsocial-post a.zipsocial-share__link--whatsapp:hover,
.zipsocial-post a.zipsocial-share__link--whatsapp:focus,
.zipsocial-post a.zipsocial-share__link--reddit:hover,
.zipsocial-post a.zipsocial-share__link--reddit:focus,
.zipsocial-post a.zipsocial-share__link--email:hover,
.zipsocial-post a.zipsocial-share__link--email:focus {
	transform: none !important;
	opacity: 0.72;
}

.zipsocial-post .zipsocial-share__link:hover .zipsocial-share__icon,
.zipsocial-post .zipsocial-share__link:focus .zipsocial-share__icon {
	filter: grayscale(0.35) saturate(1.15);
	opacity: 0.95;
}

.zipsocial-post a.zipsocial-share__link--facebook:hover,
.zipsocial-post a.zipsocial-share__link--facebook:focus {
	color: color-mix(in srgb, #1877f2 45%, var(--cogito-module-text)) !important;
	background-color: color-mix(in srgb, #1877f2 12%, transparent) !important;
	border-color: color-mix(in srgb, #1877f2 22%, var(--cogito-module-border)) !important;
}

.zipsocial-post a.zipsocial-share__link--x:hover,
.zipsocial-post a.zipsocial-share__link--x:focus {
	color: color-mix(in srgb, #888 40%, var(--cogito-module-text)) !important;
	background-color: color-mix(in srgb, #888 10%, transparent) !important;
	border-color: color-mix(in srgb, #888 20%, var(--cogito-module-border)) !important;
}

.zipsocial-post a.zipsocial-share__link--whatsapp:hover,
.zipsocial-post a.zipsocial-share__link--whatsapp:focus {
	color: color-mix(in srgb, #1da851 45%, var(--cogito-module-text)) !important;
	background-color: color-mix(in srgb, #1da851 12%, transparent) !important;
	border-color: color-mix(in srgb, #1da851 22%, var(--cogito-module-border)) !important;
}

.zipsocial-post a.zipsocial-share__link--reddit:hover,
.zipsocial-post a.zipsocial-share__link--reddit:focus {
	color: color-mix(in srgb, #e03c00 40%, var(--cogito-module-text)) !important;
	background-color: color-mix(in srgb, #e03c00 12%, transparent) !important;
	border-color: color-mix(in srgb, #e03c00 22%, var(--cogito-module-border)) !important;
}

.zipsocial-post a.zipsocial-share__link--email:hover,
.zipsocial-post a.zipsocial-share__link--email:focus {
	color: color-mix(in srgb, #aaa 35%, var(--cogito-module-text)) !important;
	background-color: color-mix(in srgb, #aaa 10%, transparent) !important;
	border-color: color-mix(in srgb, #aaa 18%, var(--cogito-module-border)) !important;
}

.zipsocial-post .zipsocial-share__icon {
	width: 1.35em;
	height: 1.35em;
	opacity: 0.8;
	filter: grayscale(1);
	transition: filter 0.2s ease, opacity 0.2s ease;
}

.zipsocial-post .zipsocial-share__icon--envelope {
	filter: grayscale(1) brightness(0) invert(0.55);
}

.zipsocial-post .zipsocial-share__link:hover .zipsocial-share__icon--envelope,
.zipsocial-post .zipsocial-share__link:focus .zipsocial-share__icon--envelope {
	filter: grayscale(0.35) brightness(0) invert(0.65);
}

@media (max-width: 740px) {
	.site-header__inner {
		padding: 1rem 1.25rem;
	}

	.site-title {
		font-size: 1.25rem;
	}

	.site-main {
		padding: 1.5rem 1.25rem 2rem;
	}

	article {
		padding: 1.25rem;
	}

	.site-footer {
		padding: 1.5rem 0;
		font-size: 0.85rem;
	}
}