/*
Theme Name: OutSurface Docs
Theme URI: https://outsurface.com
Author: OutSurface
Description: Documentation theme for OutSurface. Ships with the full product documentation — import it from Appearance → Import OutSurface docs.
Version: 1.0.2
Requires at least: 6.3
Requires PHP: 7.4
License: Proprietary
Text Domain: outsurface-docs
*/

:root {
	--ink: #14203a; --ink-2: #47536d; --ink-3: #7d88a0;
	--cobalt: #2b3fe0; --cobalt-soft: #eceefe; --buoy: #f2682a;
	--fog: #f3f5f9; --line: #e3e7ef; --paper: #fff; --deep: #1b2a4a;
	--display: "Bricolage Grotesque", Geist, system-ui, sans-serif;
	--body: Geist, system-ui, -apple-system, "Segoe UI", sans-serif;
	--mono: "Geist Mono", ui-monospace, Menlo, monospace;
	--header: 60px;
}
*, *::before, *::after { box-sizing: border-box; }
html { scroll-padding-top: calc(var(--header) + 16px); -webkit-text-size-adjust: 100%; }
body { margin: 0; font: 16px/1.65 var(--body); color: var(--ink); background: var(--paper); -webkit-font-smoothing: antialiased; }
a { color: var(--cobalt); text-decoration-thickness: 1px; text-underline-offset: 2px; }
a:hover { text-decoration-thickness: 2px; }
:focus-visible { outline: 2px solid var(--cobalt); outline-offset: 2px; border-radius: 4px; }
img { max-width: 100%; height: auto; }
.screen-reader-text { position: absolute !important; width: 1px; height: 1px; overflow: hidden; clip: rect(1px, 1px, 1px, 1px); }
.osd-skip { position: absolute; left: -999px; top: 8px; background: var(--ink); color: #fff; padding: 8px 12px; border-radius: 8px; z-index: 100; }
.osd-skip:focus { left: 8px; }

/* Header */
.osd-header { position: sticky; top: 0; z-index: 40; height: var(--header); background: rgba(255,255,255,.92); backdrop-filter: saturate(1.4) blur(10px); border-bottom: 1px solid var(--line); }
.osd-home .osd-header { position: absolute; left: 0; right: 0; background: transparent; border-color: transparent; backdrop-filter: none; }
.osd-header-in { height: 100%; max-width: 1440px; margin: 0 auto; padding: 0 24px; display: flex; align-items: center; gap: 18px; }
.osd-brand { display: flex; align-items: center; gap: 10px; text-decoration: none; color: var(--ink); }
.osd-brand img { height: 12px; width: auto; display: block; }
.osd-brand span { font: 600 15px var(--display); padding-left: 10px; border-left: 1px solid var(--line); line-height: 1; }
.osd-home .osd-brand span { color: #fff; border-color: rgba(255,255,255,.3); }
.osd-search-mini { flex: 1; max-width: 460px; margin-left: 18px; display: flex; align-items: center; gap: 8px; height: 38px; padding: 0 10px; border: 1px solid var(--line); border-radius: 10px; background: var(--fog); color: var(--ink-3); }
.osd-search-mini:focus-within { border-color: var(--cobalt); background: #fff; box-shadow: 0 0 0 3px var(--cobalt-soft); }
.osd-search-mini input { flex: 1; min-width: 0; border: 0; background: none; font: 14px var(--body); color: var(--ink); outline: 0; }
.osd-search-mini kbd { font: 11px var(--mono); border: 1px solid var(--line); border-radius: 5px; padding: 0 5px; background: #fff; }
.osd-app { margin-left: auto; font: 500 14px var(--body); color: var(--ink); text-decoration: none; padding: 8px 14px; border-radius: 9px; border: 1px solid var(--line); white-space: nowrap; }
.osd-app:hover { border-color: var(--ink-3); }
.osd-home .osd-app { color: #fff; border-color: rgba(255,255,255,.35); }
.osd-menu { display: none; border: 0; background: none; color: var(--ink); padding: 6px; margin-left: -6px; border-radius: 8px; cursor: pointer; }

/* Home */
.osd-hero { position: relative; background: var(--ink); color: #fff; padding: calc(var(--header) + 72px) 0 0; overflow: hidden; }
.osd-hero-in { padding-left: 24px; padding-right: 24px; }
.osd-hero-in { max-width: 760px; margin: 0 auto; text-align: center; padding-bottom: 64px; position: relative; z-index: 1; }
.osd-hero h1 { font: 700 clamp(40px, 6vw, 64px)/1.02 var(--display); letter-spacing: -0.035em; margin: 0 0 14px; }
.osd-hero p { color: #c4cde0; font-size: 18px; margin: 0 auto 30px; max-width: 46ch; }
.osd-waterline { display: block; width: 100%; height: 120px; }
.osd-waterline .buoys circle { animation: osd-bob 4.5s ease-in-out infinite; transform-box: fill-box; transform-origin: center; }
.osd-waterline .buoys circle:nth-child(2) { animation-delay: .7s; } .osd-waterline .buoys circle:nth-child(3) { animation-delay: 1.4s; } .osd-waterline .buoys circle:nth-child(4) { animation-delay: 2.1s; }
@keyframes osd-bob { 50% { transform: translateY(-6px); } }

.osd-search { display: flex; align-items: center; gap: 10px; background: #fff; border-radius: 14px; padding: 6px 6px 6px 16px; color: var(--ink-3); box-shadow: 0 20px 50px -24px rgba(0,0,0,.5); max-width: 640px; margin: 0 auto; }
.osd-search input { flex: 1; min-width: 0; border: 0; outline: 0; font: 17px var(--body); color: var(--ink); height: 46px; background: none; }
.osd-search button { border: 0; background: var(--cobalt); color: #fff; font: 600 15px var(--body); padding: 0 20px; height: 46px; border-radius: 10px; cursor: pointer; }
.osd-search button:hover { background: #2233c4; }
.osd-article .osd-search { margin: 0 0 18px; border: 1px solid var(--line); box-shadow: none; max-width: none; }

.osd-start { max-width: 1120px; margin: 56px auto 0; padding: 0 24px; }
.osd-start h2, .osd-index h2 { font: 600 22px/1.25 var(--display); letter-spacing: -0.015em; margin: 0 0 18px; }
.osd-start ol { list-style: none; counter-reset: s; padding: 0; margin: 0; display: grid; grid-template-columns: repeat(4, 1fr); border: 1px solid var(--line); border-radius: 16px; overflow: hidden; }
.osd-start li { counter-increment: s; border-left: 1px solid var(--line); }
.osd-start li:first-child { border-left: 0; }
.osd-start a { display: flex; flex-direction: column; gap: 4px; padding: 20px 22px 22px; height: 100%; color: var(--ink); text-decoration: none; }
.osd-start a::before { content: counter(s); font: 600 13px var(--display); width: 26px; height: 26px; border-radius: 8px; background: var(--ink); color: #fff; display: grid; place-items: center; margin-bottom: 8px; }
.osd-start a:hover { background: var(--fog); }
.osd-start b { font: 600 16px var(--display); }
.osd-start span { color: var(--ink-2); font-size: 14px; }

.osd-index { max-width: 1120px; margin: 56px auto 80px; padding: 0 24px; display: grid; grid-template-columns: repeat(3, 1fr); gap: 40px 48px; }
.osd-index-group h2 { font-size: 19px; margin-bottom: 6px; }
.osd-index-group h2 a { color: var(--ink); text-decoration: none; }
.osd-index-group h2 a:hover { color: var(--cobalt); }
.osd-index-group p { margin: 0 0 12px; color: var(--ink-2); font-size: 14.5px; }
.osd-index-group ul { list-style: none; margin: 0; padding: 0; border-top: 1px solid var(--line); }
.osd-index-group li a { display: block; padding: 7px 0; border-bottom: 1px solid var(--line); color: var(--ink); text-decoration: none; font-size: 14.5px; }
.osd-index-group li a:hover { color: var(--cobalt); }
.osd-index-group li.more a { color: var(--cobalt); font-weight: 500; }
.osd-index-group.is-private h2::after { content: "Team"; font: 600 11px var(--body); background: var(--fog); color: var(--ink-2); padding: 2px 7px; border-radius: 6px; margin-left: 8px; vertical-align: middle; }

/* Docs layout */
.osd-layout { max-width: 1440px; margin: 0 auto; display: grid; grid-template-columns: 280px minmax(0, 1fr) 220px; }
.osd-sidebar { position: sticky; top: var(--header); height: calc(100vh - var(--header)); overflow-y: auto; border-right: 1px solid var(--line); padding: 24px 18px 40px 24px; background: #fbfcfd; }
.osd-nav-section { margin-bottom: 18px; }
.osd-nav-title { display: flex; align-items: center; gap: 6px; font: 600 14px var(--display); color: var(--ink); text-decoration: none; padding: 4px 8px; border-radius: 7px; }
.osd-nav-title:hover { background: var(--fog); }
.osd-nav-title.is-current { color: var(--cobalt); }
.osd-lock { font: 600 10.5px var(--body); background: var(--fog); color: var(--ink-3); padding: 1px 6px; border-radius: 5px; }
.osd-nav ul { list-style: none; margin: 2px 0 0; padding: 0; }
.osd-nav ul ul { margin-left: 12px; padding-left: 8px; border-left: 1px solid var(--line); display: none; }
.osd-nav-item.is-open > ul { display: block; }
.osd-nav-row { display: flex; align-items: center; }
.osd-nav-row a { flex: 1; display: block; padding: 5px 8px; border-radius: 7px; color: var(--ink-2); text-decoration: none; font-size: 14px; line-height: 1.4; }
.osd-nav-row a:hover { background: var(--fog); color: var(--ink); }
.osd-nav-row a.is-current { background: var(--cobalt-soft); color: var(--cobalt); font-weight: 500; position: relative; }
.osd-nav-row a.is-current::before { content: ""; position: absolute; left: -6px; top: 8px; bottom: 8px; width: 3px; border-radius: 2px; background: var(--buoy); }
.osd-nav-toggle { border: 0; background: none; color: var(--ink-3); width: 26px; height: 26px; border-radius: 6px; display: grid; place-items: center; cursor: pointer; flex: none; }
.osd-nav-toggle:hover { background: var(--fog); color: var(--ink); }
.osd-nav-toggle svg { transition: transform .15s; }
.osd-nav-item.is-open > .osd-nav-row .osd-nav-toggle svg { transform: rotate(90deg); }

.osd-main { min-width: 0; padding: 32px 48px 80px; }
.osd-article { max-width: 760px; }
.osd-crumbs { display: flex; flex-wrap: wrap; gap: 6px; font-size: 13.5px; color: var(--ink-3); margin-bottom: 12px; }
.osd-crumbs a { color: var(--ink-3); text-decoration: none; }
.osd-crumbs a:hover { color: var(--cobalt); }
.osd-article h1 { font: 700 clamp(30px, 4vw, 40px)/1.12 var(--display); letter-spacing: -0.03em; margin: 0 0 18px; }
.osd-private-note { background: var(--fog); border-radius: 10px; padding: 8px 12px; font-size: 14px; color: var(--ink-2); }

.osd-content { font-size: 16.5px; }
.osd-lede { font-size: 18.5px; color: var(--ink-2); line-height: 1.6; margin: 0 0 16px; max-width: 760px; }
.osd-content > p:first-child { font-size: 18.5px; color: var(--ink-2); line-height: 1.6; }
.osd-content h2 { font: 600 24px/1.25 var(--display); letter-spacing: -0.02em; margin: 44px 0 12px; padding-top: 6px; }
.osd-content h3 { font: 600 18.5px/1.3 var(--display); margin: 30px 0 8px; }
.osd-content p, .osd-content ul, .osd-content ol { margin: 0 0 16px; }
.osd-content ul, .osd-content ol { padding-left: 22px; }
.osd-content li { margin: 6px 0; }
.osd-content li::marker { color: var(--ink-3); }
.osd-content ol > li::marker { font-weight: 600; color: var(--ink); }
.osd-content strong { font-weight: 600; }
.osd-content code { font: 0.88em var(--mono); background: var(--fog); border: 1px solid var(--line); border-radius: 6px; padding: 1px 5px; word-break: break-word; }
.osd-content pre { position: relative; background: var(--ink); color: #e6ebf5; border-radius: 12px; padding: 16px 18px; overflow-x: auto; font: 14px/1.6 var(--mono); margin: 0 0 18px; }
.osd-content pre code { background: none; border: 0; padding: 0; color: inherit; font-size: inherit; }
.osd-copy { position: absolute; top: 8px; right: 8px; border: 1px solid rgba(255,255,255,.2); background: rgba(255,255,255,.08); color: #fff; font: 500 12px var(--body); padding: 4px 9px; border-radius: 7px; cursor: pointer; }
.osd-copy:hover { background: rgba(255,255,255,.16); }
.table-wrap { overflow-x: auto; margin: 0 0 20px; border: 1px solid var(--line); border-radius: 12px; }
.osd-content table { border-collapse: collapse; width: 100%; font-size: 14.5px; }
.osd-content th { text-align: left; font-weight: 600; background: var(--fog); }
.osd-content th, .osd-content td { padding: 10px 14px; border-bottom: 1px solid var(--line); vertical-align: top; }
.osd-content tr:last-child td { border-bottom: 0; }
.osd-content blockquote { margin: 0 0 18px; padding: 12px 16px; border-radius: 12px; background: var(--fog); border-left: 3px solid var(--ink-3); }
.osd-content blockquote p:last-child { margin: 0; }
.osd-content blockquote.callout-tip { background: #effaf5; border-color: #10a37f; }
.osd-content blockquote.callout-note { background: var(--cobalt-soft); border-color: var(--cobalt); }
.osd-content blockquote.callout-important, .osd-content blockquote.callout-warning { background: #fff4ec; border-color: var(--buoy); }

.osd-children-title { font: 600 15px var(--display); color: var(--ink-3); margin: 34px 0 10px; }
.osd-children { list-style: none; padding: 0; margin: 0; border-top: 1px solid var(--line); }
.osd-children a { display: grid; grid-template-columns: minmax(180px, 34%) 1fr; gap: 16px; padding: 14px 4px; border-bottom: 1px solid var(--line); text-decoration: none; color: var(--ink); }
.osd-children a:hover b { color: var(--cobalt); }
.osd-children b { font: 600 15.5px var(--display); }
.osd-children span { color: var(--ink-2); font-size: 14.5px; }

.osd-article-foot { display: flex; justify-content: space-between; gap: 12px; margin-top: 48px; padding-top: 16px; border-top: 1px solid var(--line); color: var(--ink-3); font-size: 13.5px; }
.osd-pager { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; margin-top: 20px; }
.osd-pager a { display: flex; flex-direction: column; gap: 2px; padding: 14px 16px; border: 1px solid var(--line); border-radius: 12px; text-decoration: none; color: var(--ink); }
.osd-pager a:hover { border-color: var(--cobalt); }
.osd-pager .next { text-align: right; }
.osd-pager span { font-size: 13px; color: var(--ink-3); }
.osd-pager b { font: 600 15.5px var(--display); }

/* On this page */
.osd-toc { padding: 32px 24px 0 0; }
.osd-toc-in { position: sticky; top: calc(var(--header) + 32px); }
.osd-toc p { font: 600 13px var(--display); margin: 0 0 8px; }
.osd-toc ol { list-style: none; margin: 0; padding: 0; border-left: 1px solid var(--line); }
.osd-toc a { display: block; padding: 4px 0 4px 12px; margin-left: -1px; border-left: 2px solid transparent; font-size: 13.5px; color: var(--ink-3); text-decoration: none; line-height: 1.4; }
.osd-toc a.is-h3 { padding-left: 24px; }
.osd-toc a:hover { color: var(--ink); }
.osd-toc a.is-active { color: var(--cobalt); border-color: var(--cobalt); }
.osd-toc.is-empty { visibility: hidden; }

/* Search results */
.osd-result-count { color: var(--ink-3); font-size: 14px; }
.osd-results { list-style: none; padding: 0; margin: 0; }
.osd-results a { display: flex; flex-direction: column; gap: 2px; padding: 16px 0; border-bottom: 1px solid var(--line); text-decoration: none; color: var(--ink); }
.osd-results .path { font-size: 12.5px; color: var(--ink-3); }
.osd-results b { font: 600 18px var(--display); color: var(--cobalt); }
.osd-results span:last-child { color: var(--ink-2); font-size: 14.5px; }

.osd-footer { border-top: 1px solid var(--line); }
.osd-footer-in { max-width: 1440px; margin: 0 auto; padding: 22px 24px; display: flex; flex-wrap: wrap; gap: 12px 24px; justify-content: space-between; font-size: 13.5px; color: var(--ink-3); }
.osd-footer nav { display: flex; flex-wrap: wrap; gap: 18px; }
.osd-footer a { color: var(--ink-2); text-decoration: none; }
.osd-footer a:hover { color: var(--cobalt); }
.osd-empty { color: var(--ink-2); }

/* Responsive */
@media (max-width: 1200px) { .osd-layout { grid-template-columns: 270px minmax(0, 1fr); } .osd-toc { display: none; } }
@media (max-width: 980px) {
	.osd-index { grid-template-columns: repeat(2, 1fr); }
	.osd-start ol { grid-template-columns: repeat(2, 1fr); }
	.osd-start li:nth-child(3) { border-left: 0; }
	.osd-start li:nth-child(n+3) { border-top: 1px solid var(--line); }
}
@media (max-width: 860px) {
	.osd-menu { display: grid; }
	.osd-layout { grid-template-columns: 1fr; }
	.osd-sidebar { position: fixed; top: var(--header); left: 0; bottom: 0; width: min(320px, 86vw); height: auto; z-index: 35; transform: translateX(-100%); transition: transform .2s ease; box-shadow: 20px 0 40px -20px rgba(20,32,58,.3); }
	body.osd-nav-open .osd-sidebar { transform: none; }
	body.osd-nav-open::after { content: ""; position: fixed; inset: var(--header) 0 0 0; background: rgba(20,32,58,.3); z-index: 30; }
	.osd-main { padding: 24px 20px 64px; }
	.osd-search-mini kbd { display: none; }
	.osd-app { display: none; }
}
@media (max-width: 600px) {
	.osd-index, .osd-start ol { grid-template-columns: 1fr; }
	.osd-start li { border-left: 0 !important; border-top: 1px solid var(--line); }
	.osd-start li:first-child { border-top: 0; }
	.osd-children a { grid-template-columns: 1fr; gap: 2px; }
	.osd-pager { grid-template-columns: 1fr; }
	.osd-search button { padding: 0 14px; }
	.osd-search-mini { margin-left: 0; }
	.osd-brand span { display: none; }
}
@media (prefers-reduced-motion: reduce) { .osd-waterline .buoys circle { animation: none; } * { transition: none !important; } }