/* Paprika docs — shared stylesheet (Playwright-style: top nav + left TOC + content) */
:root {
  --yellow: #f5b800;
  --stem: #5c9138;
  --fg: #1f2328;
  --fg-muted: #59636e;
  --bg: #ffffff;
  --bg-soft: #f6f8fa;
  --border: #d1d9e0;
  --border-soft: #e8ecf0;
  --link: #0969da;
  --accent: #c0392b;
  --code-bg: #f6f8fa;
  --nav-h: 56px;
  --sidebar-w: 248px;
  --content-max: 860px;
}
* { box-sizing: border-box; }
html { scroll-padding-top: calc(var(--nav-h) + 12px); }
body {
  margin: 0; color: var(--fg); background: var(--bg);
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", "Helvetica Neue",
               "Hiragino Kaku Gothic ProN", "Meiryo", sans-serif;
  font-size: 16px; line-height: 1.7;
}
a { color: var(--link); text-decoration: none; }
a:hover { text-decoration: underline; }
code, pre { font-family: ui-monospace, "SF Mono", Consolas, "Liberation Mono", monospace; }
code { background: var(--code-bg); padding: 2px 6px; border-radius: 5px; font-size: 0.88em; }
pre {
  background: #1f2330; color: #e6edf3; padding: 16px 18px; border-radius: 10px;
  overflow-x: auto; line-height: 1.55; font-size: 13.5px; margin: 14px 0;
}
pre code { background: transparent; padding: 0; font-size: inherit; color: inherit; }
table { border-collapse: collapse; width: 100%; margin: 14px 0; font-size: 0.92em; }
th, td { border: 1px solid var(--border); padding: 7px 11px; text-align: left; vertical-align: top; }
th { background: var(--bg-soft); font-weight: 600; }

/* ---- top nav (matches Paprika admin UI: red banner) ---- */
.topnav {
  position: sticky; top: 0; z-index: 50; height: var(--nav-h);
  display: flex; align-items: center; gap: 18px; padding: 0 22px;
  background: var(--accent); color: #fff;
  box-shadow: 0 1px 4px rgba(0,0,0,.15);
}
.topnav .brand { display: flex; align-items: center; gap: 9px; font-weight: 700;
  font-size: 1.3rem; color: #fff; }
.topnav .brand:hover { text-decoration: none; }
.topnav .logo { width: 28px; height: 28px; display: inline-flex; align-items: center;
  justify-content: center; }
.topnav .logo img { width: 100%; height: 100%; }
.topnav .links { display: flex; gap: 4px; flex: 1; }
.topnav .links a { color: rgba(255,255,255,.88); font-weight: 500; font-size: 0.94rem;
  padding: 6px 12px; border-radius: 8px; }
.topnav .links a:hover { background: rgba(255,255,255,.16); color: #fff; text-decoration: none; }
.topnav .links a.active { background: #fff; color: var(--accent); font-weight: 600;
  box-shadow: 0 2px 6px rgba(0,0,0,.18); }
.topnav .gh { color: rgba(255,255,255,.92); font-size: 0.88rem; padding: 5px 12px;
  border-radius: 8px; background: rgba(255,255,255,.16); }
.topnav .gh:hover { background: rgba(255,255,255,.28); text-decoration: none; }
.sidebar li a.current { background: #fdeceb; color: var(--accent); font-weight: 600; }

/* ---- layout ---- */
.layout { display: grid; grid-template-columns: var(--sidebar-w) 1fr; max-width: 1240px;
  margin: 0 auto; }
.sidebar {
  position: sticky; top: var(--nav-h); align-self: start;
  height: calc(100vh - var(--nav-h)); overflow-y: auto;
  padding: 26px 14px 60px 22px; border-right: 1px solid var(--border-soft);
}
.sidebar h4 { font-size: 0.72rem; text-transform: uppercase; letter-spacing: .06em;
  color: var(--fg-muted); margin: 18px 0 7px; }
.sidebar ul { list-style: none; margin: 0; padding: 0; }
.sidebar li a { display: block; padding: 4px 10px; border-radius: 6px; font-size: 0.9rem;
  color: var(--fg-muted); }
.sidebar li a:hover { background: var(--bg-soft); color: var(--fg); text-decoration: none; }
.sidebar li a.current { background: #fff6d6; color: #8a6d00; font-weight: 600; }
.content { padding: 32px 40px 100px; max-width: var(--content-max); width: 100%; }

/* ---- typography ---- */
h1 { font-size: 2.1rem; margin: 0 0 .5em; line-height: 1.25; }
h2 { font-size: 1.5rem; margin: 2em 0 .6em; padding-bottom: .3em;
  border-bottom: 1px solid var(--border-soft); scroll-margin-top: var(--nav-h); }
h3 { font-size: 1.18rem; margin: 1.6em 0 .5em; scroll-margin-top: var(--nav-h); }
p { margin: .7em 0; }
ul, ol { padding-left: 1.4em; }
li { margin: .3em 0; }
.lead { font-size: 1.15rem; color: var(--fg-muted); margin: 0 0 1.4em; }

/* ---- components ---- */
.callout { border-radius: 10px; padding: 13px 16px; margin: 16px 0; border: 1px solid;
  font-size: .95em; }
.callout.info { background: #ddf4ff; border-color: #b6e3ff; }
.callout.warn { background: #fff8c5; border-color: #eac54f; }
.callout.tip  { background: #dafbe1; border-color: #aceebb; }
.callout strong { display: block; margin-bottom: 3px; }

.cards { display: grid; grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 14px; margin: 22px 0; }
.card { border: 1px solid var(--border); border-radius: 12px; padding: 16px 18px;
  transition: border-color .15s, box-shadow .15s; }
.card:hover { border-color: var(--yellow); box-shadow: 0 4px 14px rgba(0,0,0,.06); }
.card h3 { margin: 0 0 6px; font-size: 1.05rem; }
.card p { margin: 0; font-size: .9rem; color: var(--fg-muted); }
.card a { text-decoration: none; }
.card-icon { display: block; font-size: 28px; color: var(--accent); margin-bottom: 8px; line-height: 1; }

/* API ref async/sync toggle */
.api-toggle { display: inline-flex; gap: 4px; border: 1px solid var(--border); border-radius: 8px;
  padding: 3px; margin: 4px 0 22px; background: var(--bg-soft); font-size: .92rem; }
.api-toggle button { background: transparent; border: 0; padding: 6px 14px; border-radius: 6px;
  cursor: pointer; font: inherit; color: var(--fg-muted); transition: background .15s; }
.api-toggle button:hover { color: var(--fg); }
.api-toggle button.active { background: #fff; color: var(--accent); font-weight: 600;
  box-shadow: 0 1px 3px rgba(0,0,0,.08); }
.api-toggle .hint { color: var(--fg-muted); font-size: .85em; align-self: center; padding: 0 8px; }
html.mode-async .ex-sync, html.mode-async .ex-php,
html.mode-sync  .ex-async, html.mode-sync  .ex-php,
html.mode-php   .ex-async, html.mode-php   .ex-sync { display: none; }

.btn { display: inline-block; background: var(--accent); color: #fff; font-weight: 600;
  padding: 10px 22px; border-radius: 9px; margin: 6px 8px 6px 0; }
.btn:hover { background: #a93226; text-decoration: none; }
.btn.ghost { background: transparent; color: var(--accent); border: 1px solid var(--accent); }
.btn.ghost:hover { background: #fdeceb; }

.hero { padding: 44px 0 12px; }
.hero h1 { font-size: 2.7rem; }
.hero .logo-lg { width: 66px; height: 66px; display: inline-flex; align-items: center;
  justify-content: center; margin-bottom: 10px; }
.hero .logo-lg img { width: 100%; height: 100%; }

.shot { width: 100%; border: 1px solid var(--border); border-radius: 10px; margin: 16px 0;
  box-shadow: 0 3px 12px rgba(0,0,0,.08); }
.shot-cap { font-size: .84rem; color: var(--fg-muted); margin: -8px 0 18px; }
.badge { display: inline-block; background: var(--bg-soft); border: 1px solid var(--border);
  border-radius: 20px; padding: 1px 9px; font-size: .76rem; color: var(--fg-muted); }

.footer { margin-top: 60px; padding-top: 22px; border-top: 1px solid var(--border-soft);
  color: var(--fg-muted); font-size: .86rem; }
.pager { display: flex; justify-content: space-between; gap: 14px; margin-top: 40px; }
.pager a { flex: 1; border: 1px solid var(--border); border-radius: 10px; padding: 12px 16px; }
.pager a:hover { border-color: var(--yellow); text-decoration: none; }
.pager .dir { font-size: .76rem; color: var(--fg-muted); }
.pager .ttl { font-weight: 600; color: var(--link); }
.pager .next { text-align: right; }

/* ---- responsive ---- */
@media (max-width: 800px) {
  .layout { grid-template-columns: 1fr; }
  .sidebar { display: none; }
  .content { padding: 24px 18px 80px; }
  .topnav .links { gap: 0; overflow-x: auto; }
  .topnav .gh { display: none; }
}