/* R42 — widget móvel estabilizado nas etapas iniciais e no rodapé ao abrir teclado. */
html,body.widget-page{height:100%!important;min-height:0!important;}
body.widget-page{display:flex!important;flex-direction:column!important;overflow:hidden!important;}
body.widget-page .widget-head{flex:0 0 auto!important;}
#widget-root{flex:1 1 auto!important;display:flex!important;flex-direction:column!important;min-height:0!important;padding:12px!important;padding-bottom:max(12px,env(safe-area-inset-bottom))!important;overflow:hidden!important;}
#widget-root>[data-step="start"],#widget-root>[data-step="identify"],#widget-root>[data-step="chat"]{flex:1 1 auto!important;min-height:0!important;}
#widget-root>[data-step="start"],#widget-root>[data-step="identify"]{overflow-y:auto!important;overflow-x:hidden!important;-webkit-overflow-scrolling:touch!important;padding-right:2px!important;}
#widget-root>[data-step="identify"] form,[data-start-form]{display:grid!important;gap:11px!important;align-content:start!important;}
#widget-root>[data-step="identify"] h2{margin-top:0!important;}
body.widget-embedded #widget-root{height:calc(var(--nowchat-visual-height,100dvh) - 78px)!important;}
body.widget-standalone #widget-root{height:calc(var(--nowchat-visual-height,100dvh) - 78px)!important;}
.widget-flow-scroll{display:flex!important;flex-direction:column!important;min-height:0!important;}
.widget-flow-scroll .messages{flex:1 1 auto!important;min-height:0!important;}
.widget-composer-r40{flex:0 0 auto!important;position:sticky!important;bottom:0!important;z-index:8!important;}
@media (max-width:640px){
  .widget-head{height:74px!important;padding:12px!important;}
  body.widget-embedded #widget-root,body.widget-standalone #widget-root{height:calc(var(--nowchat-visual-height,100dvh) - 74px)!important;}
  #widget-root{padding:10px!important;padding-bottom:max(10px,env(safe-area-inset-bottom))!important;}
  .widget-brand strong{font-size:15px!important;}
  .widget-brand small{font-size:10px!important;}
}