slot-fb { display: contents; }
slot-fb[hidden] { display: none; }
acknowledge-message, attachment-grid, audio-player, chat-conversation, chat-feedback, chat-form, chat-input, chat-message, chat-message-status, chat-pane, chat-selection, chat-widget, ion-accordion, ion-accordion-group, ion-action-sheet, ion-alert, ion-app, ion-avatar, ion-back-button, ion-backdrop, ion-badge, ion-breadcrumb, ion-breadcrumbs, ion-button, ion-buttons, ion-card, ion-card-content, ion-card-header, ion-card-subtitle, ion-card-title, ion-checkbox, ion-chip, ion-col, ion-content, ion-datetime, ion-datetime-button, ion-fab, ion-fab-button, ion-fab-list, ion-footer, ion-grid, ion-header, ion-icon, ion-img, ion-infinite-scroll, ion-infinite-scroll-content, ion-input, ion-item, ion-item-divider, ion-item-group, ion-item-option, ion-item-options, ion-item-sliding, ion-label, ion-list, ion-list-header, ion-loading, ion-menu, ion-menu-button, ion-menu-toggle, ion-modal, ion-nav, ion-nav-link, ion-note, ion-picker, ion-picker-column, ion-picker-column-internal, ion-picker-internal, ion-popover, ion-progress-bar, ion-radio, ion-radio-group, ion-range, ion-refresher, ion-refresher-content, ion-reorder, ion-reorder-group, ion-ripple-effect, ion-route, ion-route-redirect, ion-router, ion-router-link, ion-router-outlet, ion-row, ion-searchbar, ion-segment, ion-segment-button, ion-select, ion-select-option, ion-select-popover, ion-skeleton-text, ion-spinner, ion-split-pane, ion-tab, ion-tab-bar, ion-tab-button, ion-tabs, ion-text, ion-textarea, ion-thumbnail, ion-title, ion-toast, ion-toggle, ion-toolbar, notification-banner, notification-list, recaptcha-container, reconnecting-banner, restart-chat, voice-call-error-banner, voice-recorder { visibility: hidden; }
.hydrated { visibility: inherit; }