/* The keyed renderer adds this wrapper between the scroller and each message.
   It must own the column layout so message align-self applies on both pages. */
.kefu-message-thread {
  display: flex;
  flex-direction: column;
  gap: 16px;
  width: 100%;
  min-width: 0;
  flex: 0 0 auto;
}

.chat-area,
.chat-messages,
.messages-container,
.kefu-message-thread > .message,
.kefu-message-thread .message-content {
  min-width: 0;
}

.kefu-message-thread > .message {
  flex-shrink: 0;
  align-items: flex-start;
}

.kefu-message-thread .message-bubble {
  /* Long links and identifiers must wrap instead of widening the flex item. */
  overflow-wrap: anywhere;
}

.kefu-message-thread .message-bubble img {
  display: block;
  max-width: 100%;
  height: auto;
}

.input-toolbar,
.toolbar-buttons-left {
  flex-wrap: wrap;
  min-width: 0;
}

.input-toolbar > *,
.toolbar-buttons-left > * {
  flex-shrink: 0;
}

.app-header .connection-status {
  margin-right: 15px;
}

@media (max-width: 768px) {
  .app-header {
    padding-inline: 12px;
    gap: 8px;
    flex-shrink: 0;
  }

  .app-header .header-left {
    gap: 8px;
    min-width: 0;
  }

  .app-header h1 {
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
  }

  .app-header .menu-toggle,
  .app-header .header-right {
    flex-shrink: 0;
  }

  .app-header .header-right {
    gap: 10px;
    white-space: nowrap;
  }

  .app-header .connection-status {
    margin-right: 0;
  }

  .chat-input .toolbar-btn {
    padding: 6px 9px;
    white-space: nowrap;
  }

  .chat-input .btn-send {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    align-self: stretch;
    min-height: 36px;
    height: auto;
    padding: 6px 16px;
    white-space: nowrap;
  }

  .chat-messages,
  .messages-container {
    padding-left: 12px;
    padding-right: 12px;
    padding-left: max(12px, env(safe-area-inset-left, 0px));
    padding-right: max(12px, env(safe-area-inset-right, 0px));
  }
}