CT/src/View/ChatPages/messagePage.css

/* layout */
#chat-page #main #message-page .content {
  padding: 0px;

  overflow: hidden;

  display: grid;
  grid-template-rows: 1fr var(--control-height) var(--safe-area-bottom);
}

#message-page #message-container {
  overflow: auto;
}

/* composer */
#message-page #composer {
  border-top: 1px solid var(--border);

  display: flex;
}

#message-page #composer input {
  margin: 0px;

  width: 100%;
  max-width: unset;

  flex: 1;
}

#message-page #message-container {
  display: flex;
  flex-direction: column;

  padding: var(--content-padding);
  gap: var(--gap-between-tiles);

  scroll-behavior: smooth;
}