/* サイト共通ヘッダー・フッターとの共存 */
body.kdme-page-body {
  margin: 0;
  min-height: 100vh;
  font-family: 'Noto Sans JP', 'Segoe UI', 'Hiragino Sans', sans-serif;
  font-size: 15px;
  line-height: 1.6;
  color: #0f172a;
  background: #f1f5f9;
}

#pctrouble-site {
  min-height: 100vh;
  display: flex;
  flex-direction: column;
}

.kdme-page-main {
  flex: 1 0 auto;
}

.kdme-ad-slot {
  position: relative;
  min-height: 72px;
  margin-top: 1.25rem;
  padding: 0.35rem 0;
  text-align: center;
}

.kdme-ad-slot__link {
  display: block;
  max-width: 100%;
  margin: 0 auto;
  line-height: 0;
}

.kdme-ad-slot__img {
  display: block;
  width: 100%;
  max-width: 720px;
  height: auto;
  margin: 0 auto;
  border: none;
}

.kdme-ad-slot__pixel {
  position: absolute;
  width: 1px;
  height: 1px;
  margin: -1px;
  padding: 0;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

.kdme-header__actions {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.5rem;
}

.kdme-header__actions .btn-ghost {
  text-decoration: none;
}

.kdme-tool-footer {
  margin-top: 2rem;
  padding-top: 1rem;
  border-top: 1px solid var(--border);
  font-size: 0.875rem;
  color: var(--muted);
}

.kdme-tool-footer p {
  margin: 0 0 0.5rem;
}

html.kdme-embed-doc,
body.kdme-embed {
  overflow: hidden;
  height: auto;
}

body.kdme-embed {
  background: var(--bg, #0f1419);
}

body.kdme-embed #pctrouble-site,
body.kdme-embed .kdme-page-main {
  min-height: 0;
}

body.kdme-embed .kdme-app {
  max-width: none;
  border-radius: 0;
  box-shadow: none;
  padding-top: 0.75rem;
  margin-bottom: 0;
}