/* 创作页 — Grid 强制上下各半（压 app_site_unify / patch_k / JS inline flex） */

body.lg-site.drama-premium .drama-shell,
body.drama-premium .drama-shell {
  display: flex !important;
  flex-direction: column !important;
  height: 100dvh !important;
  max-height: 100dvh !important;
  min-height: 0 !important;
  overflow: hidden !important;
}

body.lg-site.drama-premium .drama-header,
body.lg-site.drama-premium .drama-tabs,
body.lg-site.drama-premium .drama-chrome,
body.drama-premium .drama-header,
body.drama-premium .drama-tabs,
body.drama-premium .drama-chrome {
  flex: 0 0 auto !important;
}

/* 顶栏 Tab 之下：内容半屏 + 聊天半屏 */
body.lg-site.drama-page.drama-premium .drama-split-pane,
body.lg-site.drama-premium .drama-split-pane,
body.drama-premium .drama-split-pane {
  flex: 1 1 0 !important;
  min-height: 0 !important;
  max-height: none !important;
  height: auto !important;
  display: grid !important;
  grid-template-rows: minmax(0, 1fr) minmax(0, 1fr) !important;
  overflow: hidden !important;
  box-sizing: border-box !important;
}

body.lg-site.drama-page.drama-premium .drama-split-top,
body.lg-site.drama-premium .drama-split-top,
body.drama-premium .drama-split-top {
  min-height: 0 !important;
  max-height: none !important;
  height: 100% !important;
  overflow: hidden !important;
  display: flex !important;
  flex-direction: column !important;
}

body.lg-site.drama-page.drama-premium.drama-surface-desktop .drama-scroll,
body.lg-site.drama-page.drama-premium:not(.drama-surface-phone) .drama-scroll,
html.drama-layout-compat body.lg-site.drama-page.drama-premium .drama-scroll,
html.drama-layout-compat body.lg-site.drama-page .drama-scroll,
body.lg-site.drama-page .drama-scroll,
body.lg-site.drama-premium .drama-scroll,
body.drama-premium .drama-scroll {
  flex: 1 1 0 !important;
  min-height: 0 !important;
  max-height: none !important;
  height: auto !important;
  overflow-x: hidden !important;
  overflow-y: auto !important;
  display: block !important;
  box-sizing: border-box !important;
  -webkit-overflow-scrolling: touch;
}

body.lg-site.drama-premium .drama-force-next-bar,
body.drama-premium .drama-force-next-bar {
  flex: 0 0 auto !important;
}

body.lg-site.drama-page.drama-premium.drama-surface-desktop .drama-agent-dock,
body.lg-site.drama-page.drama-premium:not(.drama-surface-phone) .drama-agent-dock,
html.drama-layout-compat body.lg-site.drama-page .drama-agent-dock,
body.lg-site.drama-page .drama-agent-dock,
body.lg-site.drama-premium .drama-agent-dock,
body.lg-site.drama-premium #agentDock,
body.drama-premium .drama-agent-dock,
body.drama-premium #agentDock {
  flex: none !important;
  min-height: 0 !important;
  max-height: none !important;
  height: 100% !important;
  margin-top: 0 !important;
  overflow: hidden !important;
  display: flex !important;
  flex-direction: column !important;
}

body.lg-site.drama-premium .agent-dock-head,
body.lg-site.drama-premium .agent-dock-busy,
body.lg-site.drama-premium .agent-dock-alerts,
body.drama-premium .agent-dock-head,
body.drama-premium .agent-dock-busy,
body.drama-premium .agent-dock-alerts {
  flex: 0 0 auto !important;
  flex-shrink: 0 !important;
}

body.lg-site.drama-page .agent-dock-log,
body.lg-site.drama-premium .agent-dock-log,
body.drama-premium .agent-dock-log {
  flex: 1 1 0 !important;
  min-height: 0 !important;
  max-height: none !important;
  height: auto !important;
  overflow-y: auto !important;
  overflow-x: hidden !important;
  -webkit-overflow-scrolling: touch;
}

body.lg-site.drama-premium .agent-dock-composer,
body.drama-premium .agent-dock-composer {
  flex: 0 0 auto !important;
  flex-shrink: 0 !important;
  margin-top: auto !important;
}

body.lg-site.drama-premium .drama-viewport-resize,
body.drama-premium .drama-viewport-resize {
  display: none !important;
  height: 0 !important;
  margin: 0 !important;
  padding: 0 !important;
  pointer-events: none !important;
  visibility: hidden !important;
}

body.lg-site.drama-page.drama-premium .tab-page.active .drama-card-fill,
body.lg-site.drama-premium .tab-page.active .drama-card-fill,
body.drama-premium .tab-page.active .drama-card-fill {
  flex: 0 0 auto !important;
  min-height: 0 !important;
  height: auto !important;
  max-height: none !important;
  overflow: visible !important;
}

body.lg-site.drama-page.drama-premium .tab-page.active .drama-page-viewport,
body.lg-site.drama-page.drama-premium .tab-page.active .drama-text-viewport,
body.lg-site.drama-page.drama-premium .tab-page.active .drama-page-viewport-media,
body.lg-site.drama-page.drama-premium .tab-page.active .drama-page-viewport-unified,
body.lg-site.drama-page.drama-premium .tab-page.active .drama-page-viewport-download,
body.lg-site.drama-premium .tab-page.active .drama-page-viewport,
body.lg-site.drama-premium .tab-page.active .drama-text-viewport,
body.drama-premium .tab-page.active .drama-page-viewport,
body.drama-premium .tab-page.active .drama-text-viewport {
  flex: 0 0 auto !important;
  min-height: 0 !important;
  height: auto !important;
  max-height: none !important;
  overflow-y: auto !important;
  overflow-x: hidden !important;
}

@media (min-width: 769px) {
  body.lg-site.drama-premium {
    --lg-site-shell-max: 1180px;
    --lg-drama-content-h: none;
    --lg-drama-chat-min-h: 0px;
    --drama-form-min-h: 0px;
    --drama-panel-max-h: none;
    --drama-viewport-h: auto;
    --drama-viewport-media-h: auto;
  }

  body.lg-site.drama-premium .drama-shell,
  body.lg-site.drama-premium .drama-shell.app-wrap {
    width: 100% !important;
    max-width: var(--lg-site-shell-max, 1180px) !important;
    margin: 0 auto !important;
    background: var(--lg-glass-fill, rgba(255, 255, 255, 0.035)) !important;
    backdrop-filter: blur(56px) saturate(200%) !important;
    -webkit-backdrop-filter: blur(56px) saturate(200%) !important;
    border: 1px solid rgba(255, 255, 255, 0.18) !important;
    border-radius: var(--lg-radius, 28px) !important;
    box-shadow:
      inset 0 1px 0 rgba(255, 255, 255, 0.42),
      inset 0 -1px 0 rgba(0, 0, 0, 0.18),
      0 12px 40px rgba(0, 0, 0, 0.12) !important;
    padding-top: 0 !important;
    padding-bottom: 0 !important;
  }

  body.lg-site.drama-premium .drama-header,
  body.lg-site.drama-premium .drama-tabs,
  body.lg-site.drama-premium .drama-chrome,
  body.lg-site.drama-premium .drama-scroll,
  body.lg-site.drama-premium .drama-scroll .card,
  body.lg-site.drama-premium .drama-shell .card,
  body.lg-site.drama-premium .drama-force-next-bar,
  body.lg-site.drama-premium .drama-agent-dock,
  body.lg-site.drama-premium #agentDock {
    background: transparent !important;
    backdrop-filter: none !important;
    -webkit-backdrop-filter: none !important;
    box-shadow: none !important;
    border-left: none !important;
    border-right: none !important;
  }

  body.lg-site.drama-premium .drama-header {
    padding: 6px 14px 4px !important;
    border-bottom: 1px solid rgba(255, 255, 255, 0.08) !important;
    border-radius: 0 !important;
  }

  body.lg-site.drama-premium .drama-tabs {
    margin: 0 !important;
    padding: 0 !important;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1) !important;
    border-radius: 0 !important;
  }

  body.lg-site.drama-premium .drama-chrome {
    display: none !important;
  }

  body.lg-site.drama-premium .drama-scroll {
    width: 100% !important;
    max-width: 100% !important;
    margin: 0 !important;
    padding: 0 14px !important;
  }

  body.lg-site.drama-premium .drama-scroll .card,
  body.lg-site.drama-premium .tab-page.active .drama-card-fill {
    width: 100% !important;
    max-width: 100% !important;
    margin: 0 !important;
    padding: 4px 0 8px !important;
    border: none !important;
    border-radius: 0 !important;
    display: flex !important;
    flex-direction: column !important;
  }

  body.lg-site.drama-premium .drama-force-next-bar,
  body.lg-site.drama-premium .drama-agent-dock,
  body.lg-site.drama-premium #agentDock {
    width: 100% !important;
    max-width: 100% !important;
    margin-left: 0 !important;
    margin-right: 0 !important;
    padding-left: 14px !important;
    padding-right: 14px !important;
    box-sizing: border-box !important;
  }

  body.lg-site.drama-premium .drama-agent-dock,
  body.lg-site.drama-premium #agentDock {
    border-top: 1px solid rgba(255, 255, 255, 0.1) !important;
    border-radius: 0 !important;
  }

  body.lg-site.drama-premium .agent-dock-log {
    background: rgba(255, 255, 255, 0.03) !important;
    border: 1px solid rgba(255, 255, 255, 0.1) !important;
    border-radius: 14px !important;
  }
}

@media (max-width: 768px) {
  body.drama-premium.drama-surface-phone .drama-split-pane {
    flex: 1 1 0 !important;
    min-height: 0 !important;
  }

  body.drama-premium.drama-surface-phone .tab-page.active {
    display: block !important;
    min-height: 0 !important;
    overflow: visible !important;
  }
}