import { Collapsible, CollapsibleContent, CollapsibleTrigger } from "@radix-ui/react-collapsible";
import { useSession } from "next-auth/react";
import Link from "next/link";
import { usePathname, useRouter, useSearchParams } from "next/navigation";
import type { ComponentProps } from "react";
import React, { Suspense, useEffect, useState } from "react";

import { useOrgBranding } from "@calcom/features/ee/organizations/context/provider";
import Shell from "@calcom/features/shell/Shell";
import { classNames } from "@calcom/lib";
import { HOSTED_CAL_FEATURES, WEBAPP_URL } from "@calcom/lib/constants";
import { getPlaceholderAvatar } from "@calcom/lib/defaultAvatarImage";
import { useLocale } from "@calcom/lib/hooks/useLocale";
import { IdentityProvider, MembershipRole, UserPermissionRole } from "@calcom/prisma/enums";
import { trpc } from "@calcom/trpc/react";
import type { VerticalTabItemProps } from "@calcom/ui";
import { Badge, Button, ErrorBoundary, Skeleton, useMeta, VerticalTabItem } from "@calcom/ui";
import {
  ArrowLeft,
  ChevronDown,
  ChevronRight,
  CreditCard,
  Key,
  Loader,
  Lock,
  Menu,
  Plus,
  Terminal,
  User,
  Users,
} from "@calcom/ui/components/icon";

const tabs: VerticalTabItemProps[] = [
  {
    name: "my_account",
    href: "/settings/my-account",
    icon: User,
    children: [
      { name: "profile", href: "/settings/my-account/profile" },
      { name: "general", href: "/settings/my-account/general" },
      { name: "calendars", href: "/settings/my-account/calendars" },
      { name: "conferencing", href: "/settings/my-account/conferencing" },
      { name: "appearance", href: "/settings/my-account/appearance" },
      // TODO
      // { name: "referrals", href: "/settings/my-account/referrals" },
    ],
  },
  {
    name: "security",
    href: "/settings/security",
    icon: Key,
    children: [
      { name: "password", href: "/settings/security/password" },
      { name: "impersonation", href: "/settings/security/impersonation" },
      { name: "2fa_auth", href: "/settings/security/two-factor-auth" },
    ],
  },
  {
    name: "billing",
    href: "/settings/billing",
    icon: CreditCard,
    children: [{ name: "manage_billing", href: "/settings/billing" }],
  },
  {
    name: "developer",
    href: "/settings/developer",
    icon: Terminal,
    children: [
      //
      { name: "webhooks", href: "/settings/developer/webhooks" },
      { name: "api_keys", href: "/settings/developer/api-keys" },
      // TODO: Add profile level for embeds
      // { name: "embeds", href: "/v2/settings/developer/embeds" },
    ],
  },
  {
    name: "organization",
    href: "/settings/organizations",
    children: [
      {
        name: "profile",
        href: "/settings/organizations/profile",
      },
      {
        name: "general",
        href: "/settings/organizations/general",
      },
      {
        name: "members",
        href: "/settings/organizations/members",
      },
      {
        name: "appearance",
        href: "/settings/organizations/appearance",
      },
      {
        name: "billing",
        href: "/settings/organizations/billing",
      },
    ],
  },
  {
    name: "teams",
    href: "/settings/teams",
    icon: Users,
    children: [],
  },
  {
    name: "admin",
    href: "/settings/admin",
    icon: Lock,
    children: [
      //
      { name: "features", href: "/settings/admin/flags" },
      { name: "license", href: "/auth/setup?step=1" },
      { name: "impersonation", href: "/settings/admin/impersonation" },
      { name: "apps", href: "/settings/admin/apps/calendar" },
      { name: "users", href: "/settings/admin/users" },
      { name: "organizations", href: "/settings/admin/organizations" },
      { name: "oAuth", href: "/settings/admin/oAuth" },
    ],
  },
];

tabs.find((tab) => {
  // Add "SAML SSO" to the tab
  if (tab.name === "security" && !HOSTED_CAL_FEATURES) {
    tab.children?.push({ name: "sso_configuration", href: "/settings/security/sso" });
  }
});

// The following keys are assigned to admin only
const adminRequiredKeys = ["admin"];
const organizationRequiredKeys = ["organization"];

const useTabs = () => {
  const session = useSession();
  const { data: user } = trpc.viewer.me.useQuery();
  const orgBranding = useOrgBranding();

  const isAdmin = session.data?.user.role === UserPermissionRole.ADMIN;

  tabs.map((tab) => {
    if (tab.href === "/settings/my-account") {
      tab.name = user?.name || "my_account";
      tab.icon = undefined;
      tab.avatar = `${orgBranding?.fullDomain ?? WEBAPP_URL}/${session?.data?.user?.username}/avatar.png`;
    } else if (tab.href === "/settings/organizations") {
      tab.name = orgBranding?.name || "organization";
      tab.avatar = `${orgBranding?.fullDomain}/org/${orgBranding?.slug}/avatar.png`;
    } else if (
      tab.href === "/settings/security" &&
      user?.identityProvider === IdentityProvider.GOOGLE &&
      !user?.twoFactorEnabled
    ) {
      tab.children = tab?.children?.filter(
        (childTab) => childTab.href !== "/settings/security/two-factor-auth"
      );
    }
    return tab;
  });

  // check if name is in adminRequiredKeys
  return tabs.filter((tab) => {
    if (organizationRequiredKeys.includes(tab.name)) return !!session.data?.user?.org;

    if (isAdmin) return true;
    return !adminRequiredKeys.includes(tab.name);
  });
};

const BackButtonInSidebar = ({ name }: { name: string }) => {
  return (
    <Link
      href="/"
      className="hover:bg-subtle [&[aria-current='page']]:bg-emphasis [&[aria-current='page']]:text-emphasis group-hover:text-default text-emphasis group my-6 flex h-6 max-h-6 w-full flex-row items-center rounded-md px-3 py-2 text-sm font-medium leading-4"
      data-testid={`vertical-tab-${name}`}>
      <ArrowLeft className="h-4 w-4 stroke-[2px] ltr:mr-[10px] rtl:ml-[10px] rtl:rotate-180 md:mt-0" />
      <Skeleton title={name} as="p" className="max-w-36 min-h-4 truncate" loadingClassName="ms-3">
        {name}
      </Skeleton>
    </Link>
  );
};

interface SettingsSidebarContainerProps {
  className?: string;
  navigationIsOpenedOnMobile?: boolean;
  bannersHeight?: number;
}

const SettingsSidebarContainer = ({
  className = "",
  navigationIsOpenedOnMobile,
  bannersHeight,
}: SettingsSidebarContainerProps) => {
  const searchParams = useSearchParams();
  const { t } = useLocale();
  const tabsWithPermissions = useTabs();
  const [teamMenuState, setTeamMenuState] =
    useState<{ teamId: number | undefined; teamMenuOpen: boolean }[]>();
  const [otherTeamMenuState, setOtherTeamMenuState] = useState<
    {
      teamId: number | undefined;
      teamMenuOpen: boolean;
    }[]
  >();
  const { data: teams } = trpc.viewer.teams.list.useQuery();
  const session = useSession();
  const { data: currentOrg } = trpc.viewer.organizations.listCurrent.useQuery(undefined, {
    enabled: !!session.data?.user?.org,
  });

  const { data: otherTeams } = trpc.viewer.organizations.listOtherTeams.useQuery();

  useEffect(() => {
    if (teams) {
      const teamStates = teams?.map((team) => ({
        teamId: team.id,
        teamMenuOpen: String(team.id) === searchParams?.get("id"),
      }));
      setTeamMenuState(teamStates);
      setTimeout(() => {
        const tabMembers = Array.from(document.getElementsByTagName("a")).filter(
          (bottom) => bottom.dataset.testid === "vertical-tab-Members"
        )[1];
        tabMembers?.scrollIntoView({ behavior: "smooth" });
      }, 100);
    }
  }, [searchParams?.get("id"), teams]);

  // Same as above but for otherTeams
  useEffect(() => {
    if (otherTeams) {
      const otherTeamStates = otherTeams?.map((team) => ({
        teamId: team.id,
        teamMenuOpen: String(team.id) === searchParams?.get("id"),
      }));
      setOtherTeamMenuState(otherTeamStates);
      setTimeout(() => {
        // @TODO: test if this works for 2 dataset testids
        const tabMembers = Array.from(document.getElementsByTagName("a")).filter(
          (bottom) => bottom.dataset.testid === "vertical-tab-Members"
        )[1];
        tabMembers?.scrollIntoView({ behavior: "smooth" });
      }, 100);
    }
  }, [searchParams?.get("id"), otherTeams]);

  const isOrgAdminOrOwner =
    currentOrg && currentOrg?.user?.role && ["OWNER", "ADMIN"].includes(currentOrg?.user?.role);

  if (isOrgAdminOrOwner) {
    const teamsIndex = tabsWithPermissions.findIndex((tab) => tab.name === "teams");

    tabsWithPermissions.splice(teamsIndex + 1, 0, {
      name: "other_teams",
      href: "/settings/organizations/teams/other",
      icon: Users,
      children: [],
    });
  }

  return (
    <nav
      style={{ maxHeight: `calc(100vh - ${bannersHeight}px)`, top: `${bannersHeight}px` }}
      className={classNames(
        "no-scrollbar bg-muted fixed bottom-0 left-0 top-0 z-20 flex max-h-screen w-56 flex-col space-y-1 overflow-x-hidden overflow-y-scroll px-2 pb-3 transition-transform max-lg:z-10 lg:sticky lg:flex",
        className,
        navigationIsOpenedOnMobile
          ? "translate-x-0 opacity-100"
          : "-translate-x-full opacity-0 lg:translate-x-0 lg:opacity-100"
      )}
      aria-label="Tabs">
      <>
        <BackButtonInSidebar name={t("back")} />
        {tabsWithPermissions.map((tab) => {
          return (
            <React.Fragment key={tab.href}>
              {!["teams", "other_teams"].includes(tab.name) && (
                <React.Fragment key={tab.href}>
                  <div className={`${!tab.children?.length ? "!mb-3" : ""}`}>
                    <div className="[&[aria-current='page']]:bg-emphasis [&[aria-current='page']]:text-emphasis text-default group flex h-9 w-full flex-row items-center rounded-md px-2 text-sm font-medium leading-none">
                      {tab && tab.icon && (
                        <tab.icon className="h-[16px] w-[16px] stroke-[2px] ltr:mr-3 rtl:ml-3 md:mt-0" />
                      )}
                      {!tab.icon && tab?.avatar && (
                        <img
                          className="h-4 w-4 rounded-full ltr:mr-3 rtl:ml-3"
                          src={tab?.avatar}
                          alt="User Avatar"
                        />
                      )}
                      <Skeleton
                        title={tab.name}
                        as="p"
                        className="truncate text-sm font-medium leading-5"
                        loadingClassName="ms-3">
                        {t(tab.name)}
                      </Skeleton>
                    </div>
                  </div>
                  <div className="my-3 space-y-0.5">
                    {tab.children?.map((child, index) => (
                      <VerticalTabItem
                        key={child.href}
                        name={t(child.name)}
                        isExternalLink={child.isExternalLink}
                        href={child.href || "/"}
                        textClassNames="px-3 text-emphasis font-medium text-sm"
                        className={`my-0.5 me-5 h-7 ${
                          tab.children && index === tab.children?.length - 1 && "!mb-3"
                        }`}
                        disableChevron
                      />
                    ))}
                  </div>
                </React.Fragment>
              )}

              {tab.name === "teams" && (
                <React.Fragment key={tab.href}>
                  <div className={`${!tab.children?.length ? "mb-3" : ""}`}>
                    <Link href={tab.href}>
                      <div className="hover:bg-subtle [&[aria-current='page']]:bg-emphasis [&[aria-current='page']]:text-emphasis group-hover:text-default text-default group flex h-9 w-full flex-row items-center rounded-md px-2 py-[10px]  text-sm font-medium leading-none">
                        {tab && tab.icon && (
                          <tab.icon className="h-[16px] w-[16px] stroke-[2px] ltr:mr-3 rtl:ml-3 md:mt-0" />
                        )}
                        <Skeleton
                          title={tab.name}
                          as="p"
                          className="truncate text-sm font-medium leading-5"
                          loadingClassName="ms-3">
                          {t(isOrgAdminOrOwner ? "my_teams" : tab.name)}
                        </Skeleton>
                      </div>
                    </Link>
                    {teams &&
                      teamMenuState &&
                      teams.map((team, index: number) => {
                        if (!teamMenuState[index]) {
                          return null;
                        }
                        if (teamMenuState.some((teamState) => teamState.teamId === team.id))
                          return (
                            <Collapsible
                              className="cursor-pointer"
                              key={team.id}
                              open={teamMenuState[index].teamMenuOpen}
                              onOpenChange={() =>
                                setTeamMenuState([
                                  ...teamMenuState,
                                  (teamMenuState[index] = {
                                    ...teamMenuState[index],
                                    teamMenuOpen: !teamMenuState[index].teamMenuOpen,
                                  }),
                                ])
                              }>
                              <CollapsibleTrigger asChild>
                                <div
                                  className="hover:bg-subtle [&[aria-current='page']]:bg-emphasis [&[aria-current='page']]:text-emphasis text-default flex h-9 w-full flex-row items-center rounded-md px-3 py-[10px]  text-left text-sm font-medium leading-none"
                                  onClick={() =>
                                    setTeamMenuState([
                                      ...teamMenuState,
                                      (teamMenuState[index] = {
                                        ...teamMenuState[index],
                                        teamMenuOpen: !teamMenuState[index].teamMenuOpen,
                                      }),
                                    ])
                                  }>
                                  <div className="me-3">
                                    {teamMenuState[index].teamMenuOpen ? (
                                      <ChevronDown className="h-4 w-4" />
                                    ) : (
                                      <ChevronRight className="h-4 w-4" />
                                    )}
                                  </div>
                                  {!team.parentId && (
                                    <img
                                      src={getPlaceholderAvatar(team.logo, team?.name as string)}
                                      className="h-[16px] w-[16px] self-start rounded-full stroke-[2px] ltr:mr-2 rtl:ml-2 md:mt-0"
                                      alt={team.name || "Team logo"}
                                    />
                                  )}
                                  <p className="w-1/2 truncate leading-normal">{team.name}</p>
                                  {!team.accepted && (
                                    <Badge className="ms-3" variant="orange">
                                      Inv.
                                    </Badge>
                                  )}
                                </div>
                              </CollapsibleTrigger>
                              <CollapsibleContent className="space-y-0.5">
                                {team.accepted && (
                                  <VerticalTabItem
                                    name={t("profile")}
                                    href={`/settings/teams/${team.id}/profile`}
                                    textClassNames="px-3 text-emphasis font-medium text-sm"
                                    disableChevron
                                  />
                                )}
                                <VerticalTabItem
                                  name={t("members")}
                                  href={`/settings/teams/${team.id}/members`}
                                  textClassNames="px-3 text-emphasis font-medium text-sm"
                                  disableChevron
                                />
                                {(team.role === MembershipRole.OWNER ||
                                  team.role === MembershipRole.ADMIN ||
                                  // eslint-disable-next-line @typescript-eslint/ban-ts-comment
                                  // @ts-ignore this exists wtf?
                                  (team.isOrgAdmin && team.isOrgAdmin)) && (
                                  <>
                                    {/* TODO */}
                                    {/* <VerticalTabItem
                                name={t("general")}
                                href={`${WEBAPP_URL}/settings/my-account/appearance`}
                                textClassNames="px-3 text-emphasis font-medium text-sm"
                                disableChevron
                              /> */}
                                    <VerticalTabItem
                                      name={t("appearance")}
                                      href={`/settings/teams/${team.id}/appearance`}
                                      textClassNames="px-3 text-emphasis font-medium text-sm"
                                      disableChevron
                                    />
                                    {/* Hide if there is a parent ID */}
                                    {!team.parentId ? (
                                      <>
                                        <VerticalTabItem
                                          name={t("billing")}
                                          href={`/settings/teams/${team.id}/billing`}
                                          textClassNames="px-3 text-emphasis font-medium text-sm"
                                          disableChevron
                                        />
                                        {HOSTED_CAL_FEATURES && (
                                          <VerticalTabItem
                                            name={t("saml_config")}
                                            href={`/settings/teams/${team.id}/sso`}
                                            textClassNames="px-3 text-emphasis font-medium text-sm"
                                            disableChevron
                                          />
                                        )}
                                      </>
                                    ) : null}
                                  </>
                                )}
                              </CollapsibleContent>
                            </Collapsible>
                          );
                      })}
                    {(!currentOrg || (currentOrg && currentOrg?.user?.role !== "MEMBER")) && (
                      <VerticalTabItem
                        name={t("add_a_team")}
                        href={`${WEBAPP_URL}/settings/teams/new`}
                        textClassNames="px-3 items-center mt-2 text-emphasis font-medium text-sm"
                        icon={Plus}
                        disableChevron
                      />
                    )}
                  </div>
                </React.Fragment>
              )}

              {tab.name === "other_teams" && (
                <React.Fragment key={tab.href}>
                  <div className={`${!tab.children?.length ? "mb-3" : ""}`}>
                    <Link href={tab.href}>
                      <div className="hover:bg-subtle [&[aria-current='page']]:bg-emphasis [&[aria-current='page']]:text-emphasis group-hover:text-default text-default group flex h-9 w-full flex-row items-center rounded-md px-2 py-[10px]  text-sm font-medium leading-none">
                        {tab && tab.icon && (
                          <tab.icon className="h-[16px] w-[16px] stroke-[2px] ltr:mr-3 rtl:ml-3 md:mt-0" />
                        )}
                        <Skeleton
                          title={t("org_admin_other_teams")}
                          as="p"
                          className="truncate text-sm font-medium leading-5"
                          loadingClassName="ms-3">
                          {t("org_admin_other_teams")}
                        </Skeleton>
                      </div>
                    </Link>
                    {otherTeams &&
                      otherTeamMenuState &&
                      otherTeams.map((otherTeam, index: number) => {
                        if (!otherTeamMenuState[index]) {
                          return null;
                        }
                        if (otherTeamMenuState.some((teamState) => teamState.teamId === otherTeam.id))
                          return (
                            <Collapsible
                              className="cursor-pointer"
                              key={otherTeam.id}
                              open={otherTeamMenuState[index].teamMenuOpen}
                              onOpenChange={() =>
                                setOtherTeamMenuState([
                                  ...otherTeamMenuState,
                                  (otherTeamMenuState[index] = {
                                    ...otherTeamMenuState[index],
                                    teamMenuOpen: !otherTeamMenuState[index].teamMenuOpen,
                                  }),
                                ])
                              }>
                              <CollapsibleTrigger asChild>
                                <div
                                  className="hover:bg-subtle [&[aria-current='page']]:bg-emphasis [&[aria-current='page']]:text-emphasis text-default flex h-9 w-full flex-row items-center rounded-md px-3 py-[10px]  text-left text-sm font-medium leading-none"
                                  onClick={() =>
                                    setOtherTeamMenuState([
                                      ...otherTeamMenuState,
                                      (otherTeamMenuState[index] = {
                                        ...otherTeamMenuState[index],
                                        teamMenuOpen: !otherTeamMenuState[index].teamMenuOpen,
                                      }),
                                    ])
                                  }>
                                  <div className="me-3">
                                    {otherTeamMenuState[index].teamMenuOpen ? (
                                      <ChevronDown className="h-4 w-4" />
                                    ) : (
                                      <ChevronRight className="h-4 w-4" />
                                    )}
                                  </div>
                                  {!otherTeam.parentId && (
                                    <img
                                      src={getPlaceholderAvatar(otherTeam.logo, otherTeam?.name as string)}
                                      className="h-[16px] w-[16px] self-start rounded-full stroke-[2px] ltr:mr-2 rtl:ml-2 md:mt-0"
                                      alt={otherTeam.name || "Team logo"}
                                    />
                                  )}
                                  <p className="w-1/2 truncate leading-normal">{otherTeam.name}</p>
                                </div>
                              </CollapsibleTrigger>
                              <CollapsibleContent className="space-y-0.5">
                                <VerticalTabItem
                                  name={t("profile")}
                                  href={`/settings/organizations/teams/other/${otherTeam.id}/profile`}
                                  textClassNames="px-3 text-emphasis font-medium text-sm"
                                  disableChevron
                                />
                                <VerticalTabItem
                                  name={t("members")}
                                  href={`/settings/organizations/teams/other/${otherTeam.id}/members`}
                                  textClassNames="px-3 text-emphasis font-medium text-sm"
                                  disableChevron
                                />

                                <>
                                  {/* TODO: enable appearance edit */}
                                  {/* <VerticalTabItem
                                      name={t("appearance")}
                                      href={`/settings/organizations/teams/other/${otherTeam.id}/appearance`}
                                      textClassNames="px-3 text-emphasis font-medium text-sm"
                                      disableChevron
                                    /> */}
                                </>
                              </CollapsibleContent>
                            </Collapsible>
                          );
                      })}
                  </div>
                </React.Fragment>
              )}
            </React.Fragment>
          );
        })}
      </>
    </nav>
  );
};

const MobileSettingsContainer = (props: { onSideContainerOpen?: () => void }) => {
  const { t } = useLocale();
  const router = useRouter();

  return (
    <>
      <nav className="bg-muted border-muted sticky top-0 z-20 flex w-full items-center justify-between border-b py-2 sm:relative lg:hidden">
        <div className="flex items-center space-x-3 ">
          <Button StartIcon={Menu} color="minimal" variant="icon" onClick={props.onSideContainerOpen}>
            <span className="sr-only">{t("show_navigation")}</span>
          </Button>

          <button
            className="hover:bg-emphasis flex items-center space-x-2 rounded-md px-3 py-1 rtl:space-x-reverse"
            onClick={() => router.back()}>
            <ArrowLeft className="text-default h-4 w-4" />
            <p className="text-emphasis font-semibold">{t("settings")}</p>
          </button>
        </div>
      </nav>
    </>
  );
};

export default function SettingsLayout({
  children,
  ...rest
}: { children: React.ReactNode } & ComponentProps<typeof Shell>) {
  const pathname = usePathname();
  const state = useState(false);
  const { t } = useLocale();
  const [sideContainerOpen, setSideContainerOpen] = state;

  useEffect(() => {
    const closeSideContainer = () => {
      if (window.innerWidth >= 1024) {
        setSideContainerOpen(false);
      }
    };

    window.addEventListener("resize", closeSideContainer);
    return () => {
      window.removeEventListener("resize", closeSideContainer);
    };
  }, []);

  useEffect(() => {
    if (sideContainerOpen) {
      setSideContainerOpen(!sideContainerOpen);
    }
  }, [pathname]);

  return (
    <Shell
      withoutSeo={true}
      flexChildrenContainer
      hideHeadingOnMobile
      {...rest}
      SidebarContainer={
        <SidebarContainerElement
          sideContainerOpen={sideContainerOpen}
          setSideContainerOpen={setSideContainerOpen}
        />
      }
      drawerState={state}
      MobileNavigationContainer={null}
      TopNavContainer={
        <MobileSettingsContainer onSideContainerOpen={() => setSideContainerOpen(!sideContainerOpen)} />
      }>
      <div className="flex flex-1 [&>*]:flex-1">
        <div className="mx-auto max-w-full justify-center lg:max-w-4xl">
          <ShellHeader />
          <ErrorBoundary>
            <Suspense fallback={<Loader />}>{children}</Suspense>
          </ErrorBoundary>
        </div>
      </div>
    </Shell>
  );
}

const SidebarContainerElement = ({
  sideContainerOpen,
  bannersHeight,
  setSideContainerOpen,
}: SidebarContainerElementProps) => {
  const { t } = useLocale();
  return (
    <>
      {/* Mobile backdrop */}
      {sideContainerOpen && (
        <button
          onClick={() => setSideContainerOpen(false)}
          className="fixed left-0 top-0 z-10 h-full w-full bg-black/50">
          <span className="sr-only">{t("hide_navigation")}</span>
        </button>
      )}
      <SettingsSidebarContainer
        navigationIsOpenedOnMobile={sideContainerOpen}
        bannersHeight={bannersHeight}
      />
    </>
  );
};

type SidebarContainerElementProps = {
  sideContainerOpen: boolean;
  bannersHeight?: number;
  setSideContainerOpen: React.Dispatch<React.SetStateAction<boolean>>;
};

export const getLayout = (page: React.ReactElement) => <SettingsLayout>{page}</SettingsLayout>;

export function ShellHeader() {
  const { meta } = useMeta();
  const { t, isLocaleReady } = useLocale();
  return (
    <>
      <header
        className={classNames(
          "border-subtle mx-auto block justify-between sm:flex",
          meta.borderInShellHeader && "rounded-t-lg border px-4 py-6 sm:px-6",
          meta.borderInShellHeader === undefined && "mb-8 border-b pb-8"
        )}>
        <div className="flex w-full items-center">
          {meta.backButton && (
            <a href="javascript:history.back()">
              <ArrowLeft className="mr-7" />
            </a>
          )}
          <div>
            {meta.title && isLocaleReady ? (
              <h1 className="font-cal text-emphasis mb-1 text-xl font-bold leading-5 tracking-wide">
                {t(meta.title)}
              </h1>
            ) : (
              <div className="bg-emphasis mb-1 h-5 w-24 animate-pulse rounded-lg" />
            )}
            {meta.description && isLocaleReady ? (
              <p className="text-default text-sm ltr:mr-4 rtl:ml-4">{t(meta.description)}</p>
            ) : (
              <div className="bg-emphasis h-5 w-32 animate-pulse rounded-lg" />
            )}
          </div>
          <div className="ms-auto flex-shrink-0">{meta.CTA}</div>
        </div>
      </header>
    </>
  );
}