* { box-sizing: border-box; }
html { color-scheme: light; scroll-padding-top: 1rem; }
html[data-theme="dark"] { color-scheme: dark; }
body { margin: 0; background: var(--sw4p-bg-desktop); color: var(--sw4p-text-primary); font: 16px/1.65 var(--sw4p-font-body); }
a { color: var(--sw4p-action-link); text-underline-offset: .2em; overflow-wrap: anywhere; }
a:focus-visible, summary:focus-visible { outline: 3px solid var(--sw4p-border-focus); outline-offset: 3px; }
header { display: flex; align-items: center; justify-content: space-between; gap: 1rem; padding: 1rem 2rem; border-bottom: 1px solid var(--sw4p-border-subtle); background: var(--sw4p-bg-window); }
.brand { color: var(--sw4p-text-primary); font-weight: 700; font-size: 1.3rem; text-decoration: none; }
.brand span { font-size: 1rem; font-weight: 400; color: var(--sw4p-text-secondary); }
.header-links { display: flex; gap: .5rem; }
.header-links .btn-card { min-height: 44px; }
.docs-layout { display: grid; grid-template-columns: 240px minmax(0, 900px); gap: 2rem; max-width: 1240px; margin: 2rem auto; padding: 0 1rem; align-items: start; }
.docs-navigation { position: sticky; top: 1rem; padding: 0; margin: 0; min-width: 0; }
.docs-navigation > summary { display: none; }
nav { max-height: calc(100vh - 2rem); overflow-y: auto; padding-right: 1rem; }
nav h2 { font-size: .9rem; margin: 1.25rem 0 .25rem; color: var(--sw4p-text-secondary); }
nav ul { padding: 0; margin: 0; list-style: none; }
nav a { display: flex; align-items: center; min-height: 44px; padding: .4rem .75rem; text-decoration: none; font-size: .9rem; color: var(--sw4p-text-secondary); border-left: 2px solid transparent; }
nav a:hover, nav a[aria-current="page"] { color: var(--sw4p-action-link); background: var(--sw4p-action-secondary-bg); border-color: var(--sw4p-action-link); }
main.xp-window { max-width: none; width: 100%; }
.docs-content { padding: clamp(1rem, 3vw, 2rem); overflow-wrap: anywhere; }
.docs-content h1 { font-size: clamp(1.8rem, 4vw, 2.4rem); line-height: 1.2; }
.docs-content h2 { margin-top: 2rem; font-size: 1.45rem; line-height: 1.3; }
.docs-content h3 { font-size: 1.1rem; }
.heading-anchor { text-decoration: none; color: inherit; }
.heading-anchor:hover { text-decoration: underline; }
.docs-status { padding: 1rem; border-left: 4px solid var(--sw4p-status-warning); background: var(--sw4p-bg-card); }
.docs-status p { margin: .5rem 0 0; font-size: .95rem; }
.docs-card-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 1rem; margin: 1rem 0; }
.docs-card { display: block; text-decoration: none; padding: 1rem; background: var(--sw4p-bg-card); color: var(--sw4p-text-primary); min-height: 44px; }
.docs-card:hover { border-color: var(--sw4p-border-focus); }
.docs-card strong { color: var(--sw4p-action-link); }
.docs-card p { margin-bottom: 0; }
.docs-callout { padding: 1rem; background: var(--sw4p-bg-card); margin: 1rem 0; }
details { padding: .75rem 1rem; margin: .5rem 0; }
summary { cursor: pointer; min-height: 44px; display: list-item; align-content: center; font-weight: 600; }
.docs-field { border-bottom: 1px solid var(--sw4p-border-subtle); padding: .5rem 0; }
.docs-field .docs-field { margin-left: 1rem; }
.docs-step { border-left: 2px solid var(--sw4p-border-strong); padding-left: 1rem; }
pre { max-width: 100%; overflow: auto; padding: 1rem; margin: 0; background: var(--sw4p-bg-card); color: var(--sw4p-text-primary); font: .85rem/1.6 var(--sw4p-font-mono); }
code { font-family: var(--sw4p-font-mono); font-size: .9em; }
:not(pre) > code { background: var(--sw4p-bg-card-raised); padding: .1em .25em; }
.docs-code { border: 1px solid var(--sw4p-border-subtle); border-radius: var(--btn-radius); margin: 1rem 0; overflow: hidden; }
.docs-code-label { display: block; padding: .25rem 1rem; font-size: .8rem; color: var(--sw4p-text-secondary); background: var(--sw4p-bg-card-raised); }
.mermaid { overflow-x: auto; background: var(--sw4p-bg-card); padding: 1rem; }
.mermaid svg { min-width: 500px; max-width: 100%; height: auto; }
table { display: block; overflow-x: auto; border-collapse: collapse; margin: 1rem 0; font-size: .9rem; }
td, th { padding: .75rem; border: 1px solid var(--sw4p-border-subtle); text-align: left; }
th { background: var(--sw4p-bg-card-raised); }
footer { margin-top: 3rem; padding-top: 1rem; border-top: 1px solid var(--sw4p-border-subtle); font-size: .9rem; }
.skip-link { position: absolute; top: -100px; left: 1rem; z-index: 10; }
.skip-link:focus { top: 1rem; }
[hidden] { display: none !important; }
@media (max-width: 760px) {
  header { padding: 1rem; align-items: start; }
  .brand span { display: block; }
  .header-links { flex-wrap: wrap; justify-content: end; }
  .header-links a { padding: .5rem; font-size: .8rem; }
  .docs-layout { display: flex; flex-direction: column; gap: 1rem; margin-top: 1rem; }
  .docs-navigation { position: static; width: 100%; border-bottom: 1px solid var(--sw4p-border-strong); }
  .docs-navigation > summary { display: list-item; padding: 0 .5rem; }
  nav { max-height: 55vh; width: 100%; padding: 0 .5rem 1rem; }
  nav section { display: inline-block; vertical-align: top; width: min(100%, 300px); }
  .docs-card-grid { grid-template-columns: 1fr; }
}