/* PALUX 468 — keep the phone Communications directory stationary.
   The page chrome, directory tabs, and search remain visible; only the
   selected Channels or People list scrolls. */
@media(max-width:700px){
  html.palux-mobile-messages-fixed,
  body.palux-mobile-messages-fixed{
    width:100%!important;
    height:100dvh!important;
    min-height:100dvh!important;
    max-height:100dvh!important;
    overflow:hidden!important;
    overscroll-behavior:none!important;
  }

  body.palux-mobile-messages-fixed{
    position:fixed!important;
    inset:0!important;
  }

  body.palux-mobile-messages-fixed .app-shell,
  body.palux-mobile-messages-fixed .main,
  body.palux-mobile-messages-fixed #content{
    min-height:0!important;
    max-height:100dvh!important;
    overflow:hidden!important;
    overscroll-behavior:none!important;
  }

  body.palux-mobile-messages-fixed:has(#associateClockBar:not(.hidden)) .main{
    padding-bottom:0!important;
  }

  body.palux-mobile-messages-fixed .chat-mobile-page.mobile-conversation-list{
    min-height:0!important;
    max-height:none!important;
    overflow:hidden!important;
    margin:0!important;
  }

  body.palux-mobile-messages-fixed .chat-mobile-page.mobile-conversation-list .module-hero{
    flex:0 0 auto!important;
    margin-bottom:12px!important;
  }

  body.palux-mobile-messages-fixed .chat-mobile-page.mobile-conversation-list .chat-shell{
    min-height:0!important;
    max-height:none!important;
    margin-bottom:0!important;
    overflow:hidden!important;
  }

  body.palux-mobile-messages-fixed .chat-mobile-page.mobile-conversation-list .chat-sidebar{
    display:flex!important;
    flex-direction:column!important;
    box-sizing:border-box!important;
    height:var(--palux-mobile-messages-height,360px)!important;
    min-height:0!important;
    max-height:var(--palux-mobile-messages-height,360px)!important;
    overflow:hidden!important;
    overscroll-behavior:none!important;
  }

  body.palux-mobile-messages-fixed .chat-mobile-list-title,
  body.palux-mobile-messages-fixed .palux-mobile-chat-tabs,
  body.palux-mobile-messages-fixed .chat-mobile-search{
    flex:0 0 auto!important;
  }

  body.palux-mobile-messages-fixed .chat-channel-section,
  body.palux-mobile-messages-fixed .chat-direct-section{
    flex:1 1 auto!important;
    min-height:0!important;
    max-height:none!important;
    overflow-x:hidden!important;
    overflow-y:auto!important;
    overscroll-behavior-y:contain!important;
    -webkit-overflow-scrolling:touch!important;
    scrollbar-gutter:auto!important;
  }

  body.palux-mobile-messages-fixed .chat-channel-section .chat-list,
  body.palux-mobile-messages-fixed .chat-direct-section .chat-list{
    padding-bottom:max(18px,env(safe-area-inset-bottom))!important;
  }

  body.palux-mobile-messages-fixed .chat-mobile-search-empty{
    flex:1 1 auto!important;
    min-height:0!important;
    overflow:auto!important;
  }
}

@media(max-width:700px) and (max-height:760px){
  body.palux-mobile-messages-fixed .chat-mobile-page.mobile-conversation-list .module-hero{
    padding:15px!important;
  }
  body.palux-mobile-messages-fixed .chat-mobile-page.mobile-conversation-list .module-hero p{
    font-size:12px!important;
    line-height:1.35!important;
  }
}