:root {
  --paper: #f8fbfe;
  --white: #ffffff;
  --ink: #172a45;
  --muted: #667890;
  --line: #dce6ef;
  --blue: #216fd4;
  --blue-soft: #eaf4ff;
  --teal: #068d7e;
  --teal-soft: #e7f7f3;
  --coral: #d9624e;
  --coral-soft: #fff0ec;
  --yellow: #af7b0a;
  --yellow-soft: #fff7dc;
  --nav-w: 286px;
  --top: 64px;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  background: var(--paper);
  color: var(--ink);
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", "PingFang SC", sans-serif;
  font-size: 14px;
  line-height: 1.65;
  letter-spacing: 0;
}

a { color: var(--blue); }
a:hover { text-decoration: none; }
button { font: inherit; }

.topbar {
  position: sticky;
  top: 0;
  z-index: 40;
  height: var(--top);
  padding: 0 26px;
  border-bottom: 1px solid var(--line);
  background: #fffffff2;
  backdrop-filter: blur(12px);
}
.topbar .brand-wrap { display: flex; align-items: center; gap: 12px; min-width: 190px; }
.topbar .logo {
  display: flex;
  align-items: center;
  gap: 9px;
  color: var(--ink);
  font-size: 15px;
  font-weight: 800;
  letter-spacing: 0;
}
.topbar .logo::before {
  display: grid;
  width: 25px;
  height: 25px;
  place-items: center;
  border-radius: 7px;
  background: var(--blue);
  color: #fff;
  content: "O";
  font-weight: 900;
}
.topbar .logo span { color: var(--blue); }
.topbar .badge {
  margin: 0;
  padding: 0;
  border: 0;
  background: transparent;
  color: var(--muted);
  font-size: 12px;
  font-weight: 650;
}
.doc-search { position: relative; width: min(430px, 42vw); margin-left: 18px; }
.doc-search svg { position: absolute; top: 10px; left: 10px; width: 16px; color: var(--muted); }
.doc-search input {
  width: 100%;
  height: 37px;
  padding: 0 12px 0 34px;
  border: 1px solid var(--line);
  border-radius: 7px;
  outline: 0;
  background: var(--white);
  color: var(--ink);
}
.doc-search input:focus { border-color: var(--blue); box-shadow: 0 0 0 3px #216fd41a; }
.topbar-actions { display: flex; align-items: center; gap: 12px; margin-left: auto; }
.service-state { display: flex; align-items: center; gap: 6px; color: var(--muted); font-size: 12px; }
.service-state::before { width: 7px; height: 7px; border-radius: 50%; background: var(--teal); content: ""; }
.hamburger, .doc-icon-button {
  display: grid;
  width: 34px;
  height: 34px;
  place-items: center;
  border: 1px solid var(--line);
  border-radius: 7px;
  background: var(--white);
  color: var(--ink);
}
.hamburger { display: none; }
.hamburger:hover, .doc-icon-button:hover { border-color: var(--blue); color: var(--blue); }

.sidebar {
  position: fixed;
  top: var(--top);
  left: 0;
  z-index: 30;
  width: var(--nav-w);
  height: calc(100vh - var(--top));
  padding: 20px 14px 44px;
  overflow-y: auto;
  border-right: 1px solid var(--line);
  background: var(--white);
}
.sidebar::-webkit-scrollbar { width: 5px; }
.sidebar::-webkit-scrollbar-thumb { border-radius: 4px; background: #ccd9e5; }
.nav-hint {
  margin: 0 4px 18px;
  padding: 11px;
  border: 1px solid #c9dfef;
  border-radius: 7px;
  background: #f2f9ff;
  color: #557089;
  font-size: 12px;
  line-height: 1.55;
}
.nav-hint b { color: var(--blue); }
.nav-group { margin: 0 0 6px; }
.nav-group-title {
  padding: 8px 10px 6px;
  color: #8392a6;
  font-size: 11.5px;
  font-weight: 800;
  letter-spacing: .08em;
  text-transform: uppercase;
}
.grp-tag { display: none; }
.nav-item {
  display: flex;
  align-items: center;
  gap: 8px;
  min-height: 37px;
  padding: 8px 10px;
  border-left: 2px solid transparent;
  color: #5d7088;
  cursor: pointer;
  font-size: 13.5px;
  transition: background .14s ease, color .14s ease;
}
.nav-item:hover { background: var(--blue-soft); color: var(--blue); text-decoration: none; }
.nav-item.active { border-left-color: var(--blue); background: var(--blue-soft); color: var(--blue); font-weight: 760; }
.nav-tag {
  display: inline-flex;
  align-items: center;
  min-height: 20px;
  margin-left: auto;
  padding: 0 6px;
  border-radius: 999px;
  font-size: 10px;
  font-weight: 800;
  white-space: nowrap;
}
.tag-video { background: var(--coral-soft); color: var(--coral); }
.tag-image { background: #f4ecff; color: #7549bb; }
.tag-music { background: var(--yellow-soft); color: var(--yellow); }
.tag-tool { background: var(--teal-soft); color: var(--teal); }
.sidebar-rule { margin: 16px 10px; border: 0; border-top: 1px solid var(--line); }
.vendor-tree { margin: 0 2px 5px; }
.vendor-tree summary {
  display: flex;
  align-items: center;
  justify-content: space-between;
  min-height: 40px;
  padding: 8px 9px;
  border-radius: 6px;
  color: #5d7088;
  cursor: pointer;
  font-size: 14px;
  list-style: none;
}
.vendor-tree summary::-webkit-details-marker { display: none; }
.vendor-tree summary > span:first-child { display: flex; align-items: center; gap: 8px; }
.vendor-tree summary svg { width: 16px; }
.vendor-tree summary .vendor-mark { width: 19px; height: 19px; object-fit: contain; }
.vendor-tree summary:hover { background: var(--blue-soft); color: var(--blue); }
.vendor-tree[open] summary { color: var(--blue); font-weight: 760; }
.vendor-links { display: grid; gap: 2px; margin: 0 0 8px 33px; padding-left: 10px; border-left: 1px solid var(--line); }
.vendor-links .nav-item { min-height: 30px; padding: 5px 0; border: 0; background: transparent; font-size: 12.5px; }
.vendor-links .nav-item small { margin-left: auto; color: #8c9bad; font-size: 10.5px; white-space: nowrap; }
.vendor-links .nav-item:hover { color: var(--blue); }
.vendor-provider { display: flex; align-items: center; justify-content: space-between; min-height: 28px; color: #4e627b; font-size: 12.5px; font-weight: 780; }
.vendor-provider small { color: #8c9bad; font-size: 10.5px; font-weight: 600; }
.vendor-links .nav-item.vendor-child { padding-left: 9px; }
.nav-empty { display: none; padding: 10px; color: var(--muted); font-size: 12px; }

.main {
  width: min(100% - var(--nav-w), 1120px);
  max-width: none;
  min-height: calc(100vh - var(--top));
  margin: 0 0 0 var(--nav-w);
  padding: 40px 48px 88px;
}
.section { display: none; }
.section.active { display: block; }
.section > h1 {
  margin: 0 0 13px;
  padding: 0;
  border: 0;
  color: var(--ink);
  font-size: 31px;
  line-height: 1.22;
  letter-spacing: 0;
}
.section > h1 + p { max-width: 790px; margin: 0 0 27px; color: var(--muted); font-size: 15px; }
.section h2 { margin: 34px 0 12px; color: var(--ink); font-size: 20px; line-height: 1.35; }
.section h3 { margin: 23px 0 8px; color: var(--ink); font-size: 16px; }
.section h4 { margin: 17px 0 7px; color: var(--ink); }
.section p { color: #4d617b; }
.section ul, .section ol { padding-left: 22px; color: #4d617b; }
.section li { margin: 5px 0; }
.section hr { border: 0; border-top: 1px solid var(--line); }
.section blockquote {
  margin: 16px 0;
  padding: 12px 14px;
  border: 1px solid #c9dfef;
  border-left: 3px solid var(--blue);
  border-radius: 7px;
  background: #f2f9ff;
  color: #58718a;
  font-size: 13px;
}
code { border-radius: 4px; background: #edf3f8; color: #29476a; font-size: .92em; }
pre {
  position: relative;
  margin: 14px 0;
  padding: 20px 20px 42px;
  overflow: auto;
  border: 1px solid #cfdce8;
  border-radius: 8px;
  background: #fbfdff;
  color: #20334b;
  font-size: 12.5px;
  line-height: 1.75;
}
pre code { background: transparent; color: inherit; }
.code-copy {
  position: absolute;
  right: 9px;
  bottom: 9px;
  display: grid;
  width: 24px;
  height: 24px;
  place-items: center;
  border: 1px solid #cbdbea;
  border-radius: 5px;
  background: #f7fbff;
  color: var(--blue);
}
.code-copy svg { width: 14px; height: 14px; }
.code-copy:hover { border-color: var(--blue); background: var(--blue-soft); }
table { width: 100%; margin: 14px 0; border-collapse: collapse; color: #425873; font-size: 13px; }
th { padding: 10px 12px; border: 1px solid var(--line); background: #eff5fb; color: #29425f; text-align: left; white-space: nowrap; }
td { padding: 9px 12px; border: 1px solid var(--line); vertical-align: top; }
tr:hover td { background: #f5f9fc; }
.table-scroll { width: 100%; margin: 14px 0; overflow-x: auto; border: 1px solid var(--line); border-radius: 7px; background: var(--white); }
.table-scroll table { margin: 0; }
.price-badge { border: 0; background: var(--teal-soft); color: var(--teal); }
.model-card { border: 1px solid var(--line); border-radius: 8px; background: var(--white); box-shadow: none; }

.home-section { max-width: 960px; }
.home-kicker { display: flex; align-items: center; gap: 8px; color: var(--muted); font-size: 12px; }
.home-kicker::before { width: 24px; height: 1px; background: var(--coral); content: ""; }
.home-section h1 { max-width: 760px; margin: 15px 0 12px; color: var(--ink); font-size: 34px; line-height: 1.18; letter-spacing: 0; }
.home-lead { max-width: 730px; margin: 0; color: var(--muted); font-size: 16px; }
.quick-path { display: grid; grid-template-columns: repeat(3, 1fr); margin-top: 29px; border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); background: var(--white); }
.quick-step { min-height: 168px; padding: 21px 19px; border-right: 1px solid var(--line); }
.quick-step:last-child { border-right: 0; }
.quick-step svg { width: 20px; color: var(--blue); }
.quick-step .step-no { display: block; margin-top: 14px; color: var(--blue); font-size: 11px; font-weight: 800; }
.quick-step h2 { margin: 4px 0; font-size: 16px; }
.quick-step p { margin: 0; color: var(--muted); font-size: 12px; }
.quick-step button { margin-top: 10px; border: 0; background: transparent; color: var(--blue); cursor: pointer; font-size: 12px; font-weight: 780; }
.home-section h2 { margin-top: 38px; }
.home-hint { margin-top: 4px; color: var(--muted); font-size: 13px; }
.vendor-directory { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 12px; margin-top: 17px; }
.vendor-card {
  min-height: 136px;
  padding: 17px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--white);
  color: var(--ink);
  cursor: pointer;
  text-align: left;
  transition: border-color .15s ease, transform .15s ease;
}
.vendor-card:hover { border-color: #9ec5f4; transform: translateY(-2px); }
.vendor-card header { display: flex; align-items: center; justify-content: space-between; gap: 9px; }
.vendor-card-brand { display: flex; align-items: center; gap: 9px; }.vendor-card-brand img { width: 24px; height: 24px; padding: 3px; border: 1px solid var(--line); border-radius: 6px; background: #fff; object-fit: contain; }.vendor-card-brand h3 { margin: 0; }
.vendor-card h3 { margin: 0; font-size: 15px; }
.vendor-card p { margin: 10px 0 0; color: var(--muted); font-size: 12px; }
.vendor-card footer { display: flex; align-items: center; gap: 5px; margin-top: 11px; color: var(--blue); font-size: 11px; font-weight: 780; }
.vendor-card footer svg { width: 13px; }
.home-note { display: flex; gap: 10px; margin-top: 18px; padding: 13px 14px; border: 1px solid #ecd38f; border-radius: 7px; background: var(--yellow-soft); color: #6d5315; font-size: 12px; }
.home-note svg { flex: none; width: 17px; }

.section.skill-section.active { display: grid; grid-template-columns: minmax(0, 1fr) 240px; gap: 28px; max-width: none; align-items: start; }
.skill-content { min-width: 0; }
.skill-kicker { display: flex; align-items: center; gap: 8px; color: var(--muted); font-size: 12px; }
.skill-kicker::before { width: 24px; height: 1px; background: var(--teal); content: ""; }
.skill-content > h1 { max-width: 760px; margin: 15px 0 12px; color: var(--ink); font-size: 34px; line-height: 1.18; letter-spacing: 0; }
.skill-lead { max-width: 760px; margin: 0; color: var(--muted); font-size: 16px; }
.skill-hero { display: grid; grid-template-columns: minmax(0, 1.1fr) minmax(280px, .9fr); gap: 0; margin-top: 28px; overflow: hidden; border: 1px solid #cfe0ee; border-radius: 9px; background: var(--white); }
.skill-hero-copy { padding: 27px; }
.skill-hero-copy h2 { margin: 0; font-size: 21px; }
.skill-hero-copy p { margin: 10px 0 0; color: var(--muted); font-size: 14px; }
.skill-points { display: grid; grid-template-columns: 1fr 1fr; gap: 9px; margin-top: 20px; }
.skill-point { display: flex; align-items: center; gap: 8px; color: #3f5874; font-size: 12px; }
.skill-point svg { width: 15px; color: var(--teal); }
.skill-actions { display: flex; flex-wrap: wrap; gap: 9px; margin-top: 22px; }
.skill-button { display: inline-flex; align-items: center; gap: 7px; min-height: 36px; padding: 0 12px; border: 1px solid var(--blue); border-radius: 6px; background: var(--blue); color: #fff; font-size: 12px; font-weight: 780; }
.skill-button:hover { background: #185eb9; color: #fff; }
.skill-button.secondary { border-color: var(--line); background: var(--white); color: var(--blue); }
.skill-button svg { width: 15px; }
.skill-file { position: relative; min-height: 260px; padding: 20px; overflow: hidden; background: #10243a; color: #dceafa; }
.skill-file::before { position: absolute; top: -42px; right: -36px; width: 134px; height: 134px; border: 18px solid #2f6881; border-radius: 50%; content: ""; }
.skill-file-label { position: relative; display: flex; align-items: center; gap: 8px; color: #83dbc7; font: 700 11px ui-monospace, SFMono-Regular, Menlo, monospace; }
.skill-file-label svg { width: 16px; }
.skill-file pre { position: relative; margin: 19px 0 0; padding: 0 0 34px; border: 0; background: transparent; color: #dceafa; font-size: 11px; line-height: 1.75; }
.skill-file pre .cyan { color: #80d6ff; }.skill-file pre .mint { color: #93e2bf; }.skill-file pre .muted { color: #94a9bd; }
.skill-content > h2 { margin: 39px 0 7px; color: var(--ink); font-size: 21px; }
.skill-content > h2 + p { max-width: 740px; margin: 0; color: var(--muted); }
.skill-steps { display: grid; gap: 12px; margin-top: 19px; }
.skill-step { display: grid; grid-template-columns: 42px minmax(0, 1fr); gap: 15px; padding: 18px; border: 1px solid var(--line); border-radius: 8px; background: var(--white); }
.skill-step-no { display: grid; width: 31px; height: 31px; place-items: center; border-radius: 7px; background: var(--blue-soft); color: var(--blue); font: 800 12px ui-monospace, SFMono-Regular, Menlo, monospace; }
.skill-step h3 { margin: 0; font-size: 16px; }.skill-step p { margin: 4px 0 0; color: var(--muted); font-size: 13px; }
.skill-step pre { white-space: pre-wrap; overflow-wrap: anywhere; }
.skill-step pre { margin-bottom: 0; }
.truth-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 12px; margin-top: 17px; }
.truth-card { min-height: 138px; padding: 17px; border: 1px solid var(--line); border-radius: 8px; background: var(--white); }
.truth-card header { display: flex; align-items: center; justify-content: space-between; gap: 8px; }.truth-card header svg { width: 18px; color: var(--blue); }
.truth-card h3 { margin: 12px 0 4px; font-size: 15px; }.truth-card p { margin: 0; color: var(--muted); font-size: 12px; }.truth-card code { display: inline-block; margin-top: 9px; }
.entry-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 0; margin-top: 17px; border: 1px solid var(--line); border-radius: 8px; overflow: hidden; background: var(--white); }
.entry { min-height: 133px; padding: 17px; border-right: 1px solid var(--line); border-bottom: 1px solid var(--line); }.entry:nth-child(2n) { border-right: 0; }.entry:nth-last-child(-n + 2) { border-bottom: 0; }
.entry header { display: flex; align-items: center; justify-content: space-between; gap: 8px; }.entry h3 { margin: 0; font-size: 15px; }.entry p { margin: 7px 0 0; color: var(--muted); font-size: 12px; }.entry code { display: inline-block; margin-top: 9px; }
.task-flow { display: grid; grid-template-columns: 1fr 34px 1fr 34px 1fr; margin-top: 17px; border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); background: var(--white); }
.task-flow-card { min-height: 146px; padding: 18px; }.task-flow-card span { color: var(--blue); font: 800 11px ui-monospace, SFMono-Regular, Menlo, monospace; }.task-flow-card h3 { margin: 7px 0 4px; font-size: 15px; }.task-flow-card p { margin: 0; color: var(--muted); font-size: 12px; }.task-flow-arrow { display: grid; place-items: center; color: var(--teal); }.task-flow-arrow svg { width: 18px; }
.skill-prompt-grid { display: grid; grid-template-columns: 1fr; gap: 12px; margin-top: 18px; }.skill-prompt-grid pre { min-height: 0; margin: 0; white-space: pre-wrap; overflow-wrap: anywhere; }
.skill-note { display: flex; gap: 10px; margin-top: 18px; padding: 13px 14px; border-left: 3px solid var(--yellow); background: var(--yellow-soft); color: #6d5315; font-size: 12px; }.skill-note svg { flex: none; width: 17px; }
.skill-aside { position: sticky; top: 84px; display: grid; gap: 12px; }
.skill-aside-card { padding: 15px; border: 1px solid var(--line); border-radius: 8px; background: var(--white); }
.skill-aside-card h2 { margin: 0 0 9px; color: var(--ink); font-size: 14px; }.skill-aside-card p { margin: 0; color: var(--muted); font-size: 12px; }.skill-aside-card .skill-button { width: 100%; justify-content: center; margin-top: 13px; }
.skill-aside-card.primary { border-color: #a9cce9; background: #f3f9ff; }.skill-aside-card.primary .aside-file { display: flex; align-items: center; gap: 8px; color: var(--blue); font: 800 11px ui-monospace, SFMono-Regular, Menlo, monospace; }.skill-aside-card.primary .aside-file svg { width: 17px; }
.skill-page-nav { display: grid; gap: 1px; }.skill-page-nav a { padding: 6px 0; color: #5d7088; font-size: 12px; }.skill-page-nav a:hover { color: var(--blue); }.skill-page-nav a::before { display: inline-block; width: 7px; height: 7px; margin-right: 8px; border: 1px solid var(--blue); border-radius: 50%; content: ""; }
.skill-aside-truth { display: grid; gap: 9px; margin-top: 2px; }.skill-aside-truth div { padding-top: 9px; border-top: 1px solid var(--line); }.skill-aside-truth strong { display: block; color: var(--ink); font-size: 11px; }.skill-aside-truth span { display: block; margin-top: 3px; color: var(--muted); font-size: 11px; }

/* Product-document polish: brand icons carry vendor identity; tags only indicate type or state. */
.sidebar { padding-top: 16px; }.nav-hint { margin-bottom: 14px; background: #f7fbff; }.nav-group-title { padding-top: 11px; }.vendor-tree { margin-bottom: 8px; }.vendor-tree summary { min-height: 38px; border: 1px solid transparent; }.vendor-tree[open] summary { background: #f7fbff; border-color: #e1ebf4; }.vendor-links { margin-top: 4px; margin-bottom: 6px; }.vendor-links .nav-item { min-height: 28px; color: #60738b; }.vendor-links .nav-item:hover { background: transparent; text-decoration: underline; text-decoration-color: #b8d6f1; text-underline-offset: 3px; }.vendor-links .nav-item.active { border-left: 0; background: transparent; color: var(--blue); }.nav-tag { font-weight: 700; letter-spacing: .01em; }.vendor-card { min-height: 148px; box-shadow: 0 1px 0 #172a4508; }.vendor-card:hover { box-shadow: 0 10px 24px #21364a0c; }.home-section h1, .api-content > h1, .skill-content > h1 { font-weight: 720; }.api-protocol, .skill-step, .truth-card, .entry, .api-current-card { box-shadow: 0 1px 0 #172a4508; }.api-protocol-head { background: #fcfdff; }.api-aside-card, .skill-aside-card { box-shadow: 0 1px 0 #172a4508; }

/* The legacy review guide embeds dark-theme rules in its own section. */
.section#sec-video-guide { color: var(--ink); }
.section#sec-video-guide > p[style] { color: var(--muted) !important; }
.section#sec-video-guide .vg-card {
  border: 1px solid #d6e1eb;
  border-radius: 8px;
  background: var(--white);
  color: #425873;
  box-shadow: 0 1px 0 #172a4505;
}
.section#sec-video-guide .vg-card .vg-hd { color: var(--ink); }
.section#sec-video-guide .vg-card blockquote {
  margin: 10px 0;
  border: 1px solid #c9dfef;
  border-left: 3px solid var(--blue);
  border-radius: 6px;
  background: #f2f9ff;
  color: #54708a;
}
.section#sec-video-guide .vg-card ul,
.section#sec-video-guide .vg-card li { color: #425873; }
.section#sec-video-guide .vg-card code { background: #edf3f8; color: #29476a; }
.section#sec-video-guide .vg-callout { border-color: #c9d9e7; background: #f5f9fc; color: #425873; }
.section#sec-video-guide .vg-danger { border-color: #efb8ad; background: #fff1ee; }
.section#sec-video-guide .vg-ok { border-color: #a9ddd0; background: #eefaf6; }
.section#sec-video-guide .vg-warn { border-color: #ecd38f; background: var(--yellow-soft); }
.section#sec-video-guide .vg-danger .vg-t { color: #ba4433; }
.section#sec-video-guide .vg-ok .vg-t { color: var(--teal); }
.section#sec-video-guide .vg-warn .vg-t { color: #8c6510; }
.section#sec-video-guide td.bad { color: #ba4433; font-weight: 700; }
.section#sec-video-guide td.good { color: var(--teal); font-weight: 700; }

/* Standalone API documentation pages. */
.section.api-section.active { display: grid; grid-template-columns: minmax(0, 1fr) 240px; gap: 28px; max-width: none; align-items: start; }
.api-content { min-width: 0; }.api-content > h1 { max-width: 780px; margin: 0 0 12px; color: var(--ink); font-size: 33px; line-height: 1.18; }.api-lead { max-width: 790px; margin: 0; color: var(--muted); font-size: 15px; }
.api-route-strip { display: flex; flex-wrap: wrap; gap: 7px; margin-top: 23px; padding: 12px; border: 1px solid var(--line); border-radius: 8px; background: var(--white); }.api-route-strip a { display: inline-flex; align-items: center; gap: 6px; min-height: 30px; padding: 0 9px; border: 1px solid var(--line); border-radius: 5px; color: #49617c; font: 700 11px ui-monospace, SFMono-Regular, Menlo, monospace; }.api-route-strip a:hover { border-color: var(--blue); color: var(--blue); }.api-route-strip span { color: var(--blue); font-family: Inter, ui-sans-serif, sans-serif; }
.api-content > h2 { margin: 38px 0 7px; color: var(--ink); font-size: 21px; }.api-content > h2 + p { max-width: 770px; margin: 0; color: var(--muted); }
.api-protocol { margin-top: 18px; overflow: hidden; border: 1px solid var(--line); border-radius: 8px; background: var(--white); }.api-protocol + .api-protocol { margin-top: 14px; }.api-protocol-head { display: flex; align-items: flex-start; justify-content: space-between; gap: 14px; padding: 17px 18px 14px; border-bottom: 1px solid var(--line); }.api-protocol-head h3 { margin: 0; color: var(--ink); font-size: 17px; }.api-protocol-head p { margin: 5px 0 0; color: var(--muted); font-size: 12px; }.api-method { display: inline-flex; align-items: center; gap: 7px; flex: none; color: var(--blue); font: 800 11px ui-monospace, SFMono-Regular, Menlo, monospace; }.api-method b { padding: 3px 6px; border-radius: 4px; background: var(--blue-soft); }
.api-protocol-body { padding: 0 18px 18px; }.api-protocol-body h4 { margin: 17px 0 7px; font-size: 13px; }.api-protocol-body table { margin: 0; }.api-protocol-body pre { margin-bottom: 0; }.api-note { display: flex; gap: 9px; margin-top: 13px; padding: 11px 12px; border-left: 3px solid var(--teal); background: var(--teal-soft); color: #35695d; font-size: 12px; }.api-note.warn { border-left-color: var(--yellow); background: var(--yellow-soft); color: #6d5315; }.api-note svg { flex: none; width: 16px; }
.api-status-grid { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); margin-top: 17px; border: 1px solid var(--line); border-radius: 8px; overflow: hidden; background: var(--white); }.api-status { min-height: 136px; padding: 16px; border-right: 1px solid var(--line); }.api-status:last-child { border-right: 0; }.api-status i { display: block; width: 9px; height: 9px; border-radius: 50%; background: #a9c7e9; }.api-status.active i { background: var(--blue); }.api-status.done i { background: var(--teal); }.api-status.failed i { background: var(--coral); }.api-status h3 { margin: 11px 0 4px; font-size: 14px; }.api-status p { margin: 0; color: var(--muted); font-size: 11px; }
.api-current-future { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; margin-top: 17px; }.api-current-card { min-height: 138px; padding: 17px; border: 1px solid var(--line); border-radius: 8px; background: var(--white); }.api-current-card header { display: flex; align-items: center; justify-content: space-between; gap: 9px; }.api-current-card h3 { margin: 11px 0 4px; font-size: 15px; }.api-current-card p { margin: 0; color: var(--muted); font-size: 12px; }.api-current-card code { display: inline-block; margin-top: 9px; }.api-current-card.future { border-style: dashed; border-color: #b6c8d8; background: #f7faff; }.api-current-card.future .nav-tag { background: #eef3f8; color: #65788f; }
.api-aside { position: sticky; top: 84px; display: grid; gap: 12px; }.api-aside-card { padding: 15px; border: 1px solid var(--line); border-radius: 8px; background: var(--white); }.api-aside-card h2 { margin: 0 0 9px; color: var(--ink); font-size: 14px; }.api-aside-card p { margin: 0; color: var(--muted); font-size: 12px; }.api-aside-nav { display: grid; gap: 3px; }.api-aside-nav a { display: flex; align-items: center; gap: 7px; min-height: 27px; padding: 4px 0; color: #5d7088; font-size: 12px; }.api-aside-nav a::before { display: none; }.api-aside-nav a > svg { width: 20px; height: 20px; padding: 4px; border-radius: 5px; stroke-width: 2.25; }.api-aside-nav a.tone-blue > svg { color: #1c69c8; background: #eaf4ff; }.api-aside-nav a.tone-violet > svg { color: #7659bc; background: #f1edff; }.api-aside-nav a.tone-pink > svg { color: #b75578; background: #fdf0f4; }.api-aside-nav a.tone-coral > svg { color: #b95040; background: #fff1ed; }.api-aside-nav a.tone-amber > svg { color: #a86a12; background: #fff5e5; }.api-aside-nav a.tone-teal > svg { color: #167c69; background: #eaf8f3; }.api-aside-nav a:hover { color: var(--blue); }.api-fact { padding-top: 9px; border-top: 1px solid var(--line); }.api-fact strong { display: block; color: var(--ink); font-size: 11px; }.api-fact span { display: block; margin-top: 3px; color: var(--muted); font-size: 11px; }

@media (max-width: 860px) {
  .topbar { height: 58px; padding: 0 14px; }
  .topbar .brand-wrap { min-width: 0; }
  .topbar .badge, .doc-search, .service-state { display: none; }
  .hamburger { display: grid; }
  .sidebar { top: 58px; width: 300px; height: calc(100vh - 58px); transform: translateX(-100%); transition: transform .22s ease; box-shadow: none; }
  .sidebar.open { transform: translateX(0); box-shadow: 8px 0 30px #172a4530; }
  .overlay { position: fixed; inset: 58px 0 0; z-index: 20; display: none; background: #172a454d; }
  .overlay.open { display: block; }
  .main { width: 100%; margin: 0; padding: 28px 16px 64px; }
  .section > h1, .home-section h1 { font-size: 27px; }
  .quick-path { grid-template-columns: 1fr; }
  .quick-step { min-height: 132px; border-right: 0; border-bottom: 1px solid var(--line); }
  .quick-step:last-child { border-bottom: 0; }
  .vendor-directory { grid-template-columns: 1fr; }
  .section.skill-section.active { display: block; }.skill-aside { display: none; }.skill-content > h1 { font-size: 27px; }.skill-hero { grid-template-columns: 1fr; }.skill-file { min-height: 224px; }.skill-points { grid-template-columns: 1fr; }.truth-grid, .skill-prompt-grid { grid-template-columns: 1fr; }.entry-grid { grid-template-columns: 1fr; }.entry { border-right: 0; border-bottom: 1px solid var(--line); }.entry:last-child { border-bottom: 0; }.skill-step { grid-template-columns: 35px minmax(0, 1fr); gap: 10px; padding: 15px; }
  .section.api-section.active { display: block; }.api-aside { display: none; }.api-content > h1 { font-size: 27px; }.api-status-grid, .api-current-future { grid-template-columns: 1fr; }.api-status { border-right: 0; border-bottom: 1px solid var(--line); }.api-status:last-child { border-bottom: 0; }.api-protocol-head { display: block; }.api-method { margin-top: 10px; }
  .task-flow { grid-template-columns: 1fr; }.task-flow-arrow { height: 24px; transform: rotate(90deg); }.task-flow-card { min-height: 108px; }
  .table-scroll table { display: table; min-width: 640px; font-size: 12px; }
  .table-scroll th, .table-scroll td { min-width: 104px; }
  pre { padding: 18px 15px; font-size: 12px; }
}

/* Final editorial treatment: restrained surfaces, real vendor marks, compact metadata. */
:root {
  --paper: #fafbfc;
  --ink: #202938;
  --muted: #667085;
  --line: #dfe5eb;
  --blue: #1f63bf;
  --blue-soft: #eef4fb;
  --teal: #1a7566;
  --teal-soft: #eff8f5;
  --coral: #b84f41;
  --coral-soft: #fff4f1;
  --yellow: #80621a;
  --yellow-soft: #fff9e9;
}
body { font-family: ui-sans-serif, -apple-system, BlinkMacSystemFont, "Segoe UI", "PingFang SC", "Microsoft YaHei", sans-serif; }
.topbar { background: #fffffff8; }
.topbar .logo { font-weight: 750; }
.topbar .logo::before { border-radius: 5px; background: #1e5da9; }
.doc-search input { border-radius: 5px; background: #fbfcfd; }
.hamburger, .doc-icon-button { border-radius: 5px; background: #fbfcfd; }
.sidebar { background: #fcfdff; padding-top: 16px; }
.nav-hint { border-radius: 5px; background: #f5f8fb; }
.nav-item:hover { background: #f3f6f9; }
.nav-item.active { background: #edf4fb; color: #1859aa; font-weight: 700; }
.nav-tag { min-height: 18px; border: 1px solid transparent; border-radius: 3px; font-weight: 700; }
.tag-video { border-color: #eed6d0; background: #fffaf8; color: #a7483c; }
.tag-image { border-color: #e2d8f0; background: #fcfaff; color: #6e4d9c; }
.tag-music { border-color: #ecdfb8; background: #fffdf7; color: #7f641e; }
.tag-tool { border-color: #cfe8df; background: #f7fcfa; color: #19715f; }
.vendor-tree { margin-bottom: 8px; }
.vendor-tree summary { min-height: 38px; border: 1px solid transparent; border-radius: 5px; }
.vendor-tree[open] summary { border-color: #e2e8ee; background: #f6f8fa; color: #284662; font-weight: 700; }
.vendor-tree summary:hover { background: #f3f6f9; color: #284662; }
.vendor-tree summary .vendor-mark { width: 17px; height: 17px; }
.vendor-links .nav-item { color: #607086; }
.vendor-links .nav-item:hover { background: transparent; text-decoration: underline; text-decoration-color: #b7d0e8; text-underline-offset: 3px; }
.vendor-links .nav-item.active { border-left: 0; background: transparent; }
.main { padding: 42px 52px 96px; }
.home-section h1, .api-content > h1, .skill-content > h1 { font-weight: 700; letter-spacing: 0; }
.quick-path { background: #fff; }
.quick-step { padding: 22px 20px; }
.quick-step .step-no { color: #52739b; font-weight: 750; }
.vendor-card { min-height: 148px; border-radius: 6px; box-shadow: none; }
.vendor-card:hover { border-color: #a8c4df; box-shadow: 0 8px 18px #24384b08; transform: translateY(-1px); }
.vendor-card-brand img { border-color: #e0e6ec; border-radius: 5px; }
.vendor-fallback { display: grid; width: 24px; height: 24px; place-items: center; border: 1px solid #e0e6ec; border-radius: 5px; color: #53697e; }.vendor-fallback svg { width: 14px; }
.sidebar > .nav-group:first-of-type .nav-item > svg {
  flex: 0 0 23px;
  width: 23px;
  height: 23px;
  padding: 4px;
  border-radius: 5px;
  stroke-width: 2.25;
}
.sidebar .nav-home > svg { background: #eef3ff; color: #5269c8; }
.sidebar .nav-skill > svg { background: #e9f8f4; color: #147a68; }
.sidebar .nav-call > svg { background: #eaf4ff; color: #1b69cb; }
.sidebar .nav-task > svg { background: #fff6e7; color: #a96b12; }
.sidebar .nav-models > svg { background: #f1edff; color: #7759bd; }
.sidebar .nav-account > svg { background: #edf8f1; color: #31845b; }
.sidebar .nav-token > svg { background: #fff1e9; color: #b55c32; }
.sidebar .nav-guide > svg { background: #fdf0f1; color: #bd5161; }
.sidebar > .nav-group:first-of-type .nav-item.active > svg { box-shadow: inset 0 0 0 1px #ffffffb8; }
.api-protocol, .skill-step, .truth-card, .entry, .api-current-card, .api-aside-card, .skill-aside-card { border-radius: 6px; box-shadow: none; }
.api-protocol-head { background: #fcfdfe; }
.api-route-strip { border-radius: 6px; background: #fff; }.api-route-strip a { border-radius: 4px; background: #fbfcfe; }
pre { border-radius: 6px; background: #fcfdfe; }.table-scroll { border-radius: 6px; }

@media (max-width: 860px) {
  .main { padding: 28px 16px 64px; }
  .vendor-card { min-height: 142px; }
}

/* ==========================================================================
   Interactive API Playground & Multi-Language Code Generator (.pg-dock)
   ========================================================================== */
.pg-dock {
  display: none;
  min-width: 0;
}

@media (min-width: 1180px) {
  body.pg-active .main {
    width: calc(100% - var(--nav-w));
    max-width: 1860px;
    display: grid;
    grid-template-columns: minmax(0, 1fr) minmax(450px, 560px);
    gap: 32px;
    align-items: start;
    padding: 36px 36px 96px;
  }
  body.pg-active .section.active {
    min-width: 0;
  }
  body.pg-active .section.api-section.active {
    display: block;
  }
  body.pg-active .section.api-section.active .api-aside {
    display: none;
  }
  body.pg-active .pg-dock {
    display: block;
    position: sticky;
    top: calc(var(--top) + 20px);
    max-height: calc(100vh - var(--top) - 40px);
    overflow-y: auto;
    border: 1px solid #e2e8f0;
    border-radius: 10px;
    background: #ffffff;
    box-shadow: 0 4px 20px rgba(15, 23, 42, 0.04);
  }
}

@media (max-width: 1179px) {
  body.pg-active .pg-dock {
    display: block;
    position: fixed;
    top: var(--top);
    right: 0;
    bottom: 0;
    z-index: 38;
    width: min(480px, 94vw);
    overflow-y: auto;
    border-left: 1px solid #e2e8f0;
    background: #ffffff;
    box-shadow: -8px 0 30px rgba(15, 23, 42, 0.12);
  }
}

.pg-dock::-webkit-scrollbar { width: 5px; height: 5px; }
.pg-dock::-webkit-scrollbar-thumb { border-radius: 4px; background: #cbd5e1; }

.pg-fab {
  position: fixed;
  right: 20px;
  bottom: 20px;
  z-index: 39;
  display: none;
  align-items: center;
  gap: 6px;
  height: 36px;
  padding: 0 14px;
  border: 1px solid #1d4ed8;
  border-radius: 8px;
  background: #2563eb;
  color: #fff;
  cursor: pointer;
  font-size: 12.5px;
  font-weight: 600;
  box-shadow: 0 4px 14px rgba(37, 99, 235, 0.25);
}
.pg-fab:hover { background: #1d4ed8; }
@media (min-width: 1180px) {
  body.pg-active .pg-fab { display: none !important; }
}

.pg-shell {
  display: flex;
  flex-direction: column;
  font-size: 12.5px;
  line-height: 1.45;
  color: #1e293b;
}

/* Header: Endpoint + Auth Bar */
.pg-header {
  padding: 12px 14px;
  border-bottom: 1px solid #e2e8f0;
  background: #f8fafc;
}
.pg-header-top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 8px;
  margin-bottom: 10px;
}
.pg-ep-bar {
  display: flex;
  align-items: center;
  gap: 6px;
  min-width: 0;
  flex: 1;
}
.pg-method-tag {
  display: inline-flex;
  align-items: center;
  height: 22px;
  padding: 0 7px;
  border-radius: 4px;
  font: 700 10.5px ui-monospace, SFMono-Regular, Menlo, monospace;
  letter-spacing: 0.03em;
  flex: none;
}
.pg-method-tag.m-post { background: #dbeafe; color: #1d4ed8; }
.pg-method-tag.m-get { background: #dcfce7; color: #15803d; }
.pg-method-tag.m-delete { background: #fee2e2; color: #b91c1c; }

.pg-ep-path {
  padding: 0;
  background: transparent;
  color: #0f172a;
  font: 600 12px ui-monospace, SFMono-Regular, Menlo, monospace;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}
.pg-ep-select {
  flex: 1;
  min-width: 0;
  height: 26px;
  padding: 0 6px;
  border: 1px solid #cbd5e1;
  border-radius: 5px;
  background: #ffffff;
  color: #0f172a;
  font: 600 11.5px ui-monospace, SFMono-Regular, Menlo, monospace;
  outline: none;
}

.pg-header-right {
  display: flex;
  align-items: center;
  gap: 6px;
  flex: none;
}
.pg-price-tag {
  padding: 2px 7px;
  border-radius: 4px;
  background: #f1f5f9;
  color: #475569;
  font-size: 11px;
  font-weight: 600;
}
.pg-collapse-btn {
  display: inline-grid;
  width: 24px;
  height: 24px;
  place-items: center;
  border: 1px solid transparent;
  border-radius: 5px;
  background: transparent;
  color: #64748b;
  cursor: pointer;
  font-size: 12px;
}
.pg-collapse-btn:hover { background: #e2e8f0; color: #0f172a; }

.pg-auth-row {
  display: flex;
  align-items: center;
  gap: 6px;
}
.pg-select, .pg-input, .pg-textarea {
  width: 100%;
  border: 1px solid #cbd5e1;
  border-radius: 6px;
  background: #ffffff;
  color: #0f172a;
  font: inherit;
  font-size: 12px;
  outline: none;
  transition: border-color 0.14s ease, box-shadow 0.14s ease;
}
.pg-select, .pg-input { height: 32px; padding: 0 9px; }
.pg-textarea { padding: 7px 9px; resize: vertical; line-height: 1.5; }
.pg-select:focus, .pg-input:focus, .pg-textarea:focus {
  border-color: #2563eb;
  box-shadow: 0 0 0 2px rgba(37, 99, 235, 0.12);
}
.pg-token-input {
  flex: 1;
  min-width: 0;
  font-family: ui-monospace, SFMono-Regular, Menlo, monospace;
  font-size: 11.5px;
}

.pg-btn {
  height: 32px;
  padding: 0 11px;
  border-radius: 6px;
  cursor: pointer;
  font-size: 12px;
  font-weight: 600;
  white-space: nowrap;
  transition: all 0.14s ease;
}
.pg-btn:disabled { opacity: 0.55; cursor: not-allowed; }
.pg-btn-sandbox {
  border: 1px solid #cbd5e1;
  background: #ffffff;
  color: #334155;
}
.pg-btn-sandbox:hover:not(:disabled) {
  border-color: #94a3b8;
  background: #f1f5f9;
}
.pg-btn-live {
  border: 1px solid #2563eb;
  background: #2563eb;
  color: #ffffff;
}
.pg-btn-live:hover:not(:disabled) {
  background: #1d4ed8;
}

.pg-dup-alert {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 8px;
  margin-top: 8px;
  padding: 8px 10px;
  border: 1px solid #fde68a;
  border-radius: 6px;
  background: #fffbeb;
  color: #92400e;
  font-size: 11.5px;
}
.pg-dup-actions { display: flex; gap: 6px; }
.pg-btn-secondary, .pg-btn-danger, .pg-btn-mini {
  height: 26px;
  padding: 0 9px;
  border-radius: 5px;
  cursor: pointer;
  font-size: 11px;
  font-weight: 600;
  white-space: nowrap;
}
.pg-btn-secondary { border: 1px solid #2563eb; background: #2563eb; color: #fff; }
.pg-btn-danger { border: 1px solid #cbd5e1; background: #fff; color: #475569; }
.pg-btn-mini { border: 1px solid #cbd5e1; background: #ffffff; color: #334155; }
.pg-btn-mini:hover { border-color: #94a3b8; background: #f8fafc; }

/* Body Sections */
.pg-body {
  display: flex;
  flex-direction: column;
}
.pg-section-block {
  padding: 14px;
  border-bottom: 1px solid #f1f5f9;
}
.pg-section-block:last-child { border-bottom: 0; }

/* 2-Column Compact Form Grid */
.pg-form-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 10px 10px;
}
.pg-field { min-width: 0; }
.pg-field-full { grid-column: 1 / -1; }
.pg-field-half { grid-column: span 1; }

.pg-field-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 6px;
  margin-bottom: 5px;
}
.pg-label {
  display: flex;
  align-items: center;
  gap: 5px;
  margin-bottom: 4px;
  color: #334155;
  font-size: 11.5px;
  font-weight: 600;
}
.pg-field-head .pg-label { margin-bottom: 0; }
.pg-label code {
  padding: 0 4px;
  border-radius: 3px;
  background: #f1f5f9;
  color: #64748b;
  font-weight: 500;
  font-size: 10.5px;
}
.pg-checkbox-label {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  color: #64748b;
  font-size: 11px;
  cursor: pointer;
}
.pg-empty-hint {
  grid-column: 1 / -1;
  padding: 8px 10px;
  border-radius: 6px;
  background: #f8fafc;
  color: #64748b;
  font-size: 12px;
}

/* Compact 1-Row Media Upload */
.pg-media-bar {
  display: flex;
  align-items: center;
  gap: 6px;
}
.pg-media-bar.dragover {
  outline: 2px dashed #2563eb;
  outline-offset: 2px;
}
.pg-upload-btn {
  position: relative;
  display: inline-flex;
  align-items: center;
  height: 30px;
  padding: 0 10px;
  border: 1px dashed #94a3b8;
  border-radius: 6px;
  background: #f8fafc;
  color: #334155;
  font-size: 11.5px;
  font-weight: 600;
  white-space: nowrap;
  cursor: pointer;
  transition: all 0.14s ease;
}
.pg-upload-btn:hover {
  border-color: #2563eb;
  background: #eff6ff;
  color: #2563eb;
}
.pg-media-file-input {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  opacity: 0;
  cursor: pointer;
}
.pg-media-url-input {
  flex: 1;
  min-width: 0;
  height: 30px !important;
  font-size: 11.5px !important;
}
.pg-media-list {
  display: grid;
  gap: 6px;
  margin-top: 8px;
}
.pg-media-item {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 5px 8px;
  border: 1px solid #e2e8f0;
  border-radius: 6px;
  background: #f8fafc;
}
.pg-media-item.has-error {
  border-color: #fca5a5;
  background: #fef2f2;
}
.pg-media-thumb {
  width: 28px;
  height: 28px;
  border-radius: 4px;
  object-fit: cover;
  border: 1px solid #e2e8f0;
  flex: none;
}
.pg-media-badge {
  display: inline-grid;
  height: 22px;
  padding: 0 6px;
  place-items: center;
  border-radius: 4px;
  background: #e2e8f0;
  color: #475569;
  font-size: 10.5px;
  font-weight: 600;
  flex: none;
}
.pg-media-meta { flex: 1; min-width: 0; display: flex; align-items: center; justify-content: space-between; gap: 6px; }
.pg-media-name {
  color: #1e293b;
  font-size: 11.5px;
  font-weight: 500;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}
.pg-media-sub {
  display: flex;
  align-items: center;
  gap: 5px;
  color: #64748b;
  font-size: 10.5px;
  flex: none;
}
.pg-tag-mode {
  padding: 1px 5px;
  border-radius: 3px;
  background: #e2e8f0;
  color: #334155;
  font-weight: 600;
}
.pg-media-err { color: #dc2626; font-weight: 600; }
.pg-media-remove {
  border: 0;
  background: transparent;
  color: #94a3b8;
  cursor: pointer;
  font-size: 12px;
  padding: 2px 4px;
}
.pg-media-remove:hover { color: #dc2626; }

/* Code Card */
.pg-code-section { padding-top: 4px; }
.pg-code-card {
  border: 1px solid #1e293b;
  border-radius: 8px;
  overflow: hidden;
  background: #0f172a;
}
.pg-code-bar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 6px;
  padding: 6px 10px;
  border-bottom: 1px solid #1e293b;
  background: #1e293b;
}
.pg-lang-tabs {
  display: inline-flex;
  flex-wrap: wrap;
  gap: 2px;
}
.pg-lang-btn {
  height: 24px;
  padding: 0 8px;
  border: 0;
  border-radius: 4px;
  background: transparent;
  color: #94a3b8;
  cursor: pointer;
  font-size: 11px;
  font-weight: 600;
}
.pg-lang-btn:hover { color: #f8fafc; }
.pg-lang-btn.active {
  background: #334155;
  color: #ffffff;
}
.pg-copy-btn {
  height: 24px;
  padding: 0 9px;
  border: 1px solid #334155;
  border-radius: 4px;
  background: transparent;
  color: #cbd5e1;
  cursor: pointer;
  font-size: 11px;
  font-weight: 500;
}
.pg-copy-btn:hover { background: #334155; color: #ffffff; }

.pg-code-pre, .pg-resp-pre {
  margin: 0;
  padding: 12px;
  max-height: 260px;
  overflow: auto;
  border: 0;
  border-radius: 0;
  background: #0f172a;
  color: #e2e8f0;
  font: 11.5px/1.6 ui-monospace, SFMono-Regular, Menlo, monospace;
}
.pg-resp-pre {
  border-radius: 6px;
  max-height: 220px;
}

/* Response Section */
.pg-resp-section {
  background: #f8fafc;
  border-top: 1px solid #e2e8f0;
  border-bottom: 1px solid #e2e8f0;
}
.pg-resp-meta {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px;
  margin-bottom: 8px;
}
.pg-status-badge {
  padding: 2px 7px;
  border-radius: 4px;
  font: 700 11px ui-monospace, SFMono-Regular, Menlo, monospace;
}
.pg-status-badge.ok { background: #dcfce7; color: #15803d; }
.pg-status-badge.err { background: #fee2e2; color: #b91c1c; }
.pg-meta-item { color: #64748b; font-size: 11.5px; font-weight: 500; }

.pg-checks-box {
  display: grid;
  gap: 4px;
  margin-bottom: 8px;
  padding: 7px 10px;
  border-radius: 6px;
  background: #fef2f2;
  border: 1px solid #fecaca;
}
.pg-check-item {
  display: flex;
  align-items: flex-start;
  gap: 4px;
  font-size: 11.5px;
}
.pg-check-item.c-warn { color: #b45309; }
.pg-check-item.c-error { color: #b91c1c; font-weight: 600; }

.pg-media-preview-box {
  margin-bottom: 8px;
}
.pg-resp-img {
  max-width: 100%;
  max-height: 180px;
  border-radius: 6px;
  display: block;
}
.pg-resp-video {
  width: 100%;
  max-height: 190px;
  border-radius: 6px;
  background: #000;
}
.pg-resp-audio { width: 100%; }

/* Left-side Document Enhancements ("填入调试" & clickable models) */
.pg-fill-from-pre {
  position: absolute;
  right: 40px;
  bottom: 9px;
  height: 24px;
  padding: 0 8px;
  border: 1px solid #cbd5e1;
  border-radius: 5px;
  background: #ffffff;
  color: #334155;
  cursor: pointer;
  font-size: 11px;
  font-weight: 600;
}
.pg-fill-from-pre:hover {
  border-color: #2563eb;
  color: #2563eb;
}
code.pg-clickable-model {
  cursor: pointer;
  border-bottom: 1px dashed #94a3b8;
}
code.pg-clickable-model:hover {
  background: #eff6ff;
  color: #2563eb;
}