kycnotme/web/src/components/Header.astro

---
import { Icon } from 'astro-icon/components'
import { sample } from 'lodash-es'

import { splashTexts } from '../constants/splashTexts'
import { cn } from '../lib/cn'
import { DEPLOYMENT_MODE } from '../lib/envVariables'
import { makeLoginUrl, makeUnimpersonateUrl } from '../lib/redirectUrls'

import AdminOnly from './AdminOnly.astro'
import HeaderNotificationIndicator from './HeaderNotificationIndicator.astro'
import HeaderSplashTextScript from './HeaderSplashTextScript.astro'
import Logo from './Logo.astro'
import Tooltip from './Tooltip.astro'

const user = Astro.locals.user
const actualUser = Astro.locals.actualUser

type Props = {
  classNames?: {
    nav?: string
  }
  showSplashText?: boolean
}

const { classNames, showSplashText = false } = Astro.props

const splashText = showSplashText ? sample(splashTexts) : null
---

<header
  class={cn(
    'bg-night-900/80 sticky inset-x-0 top-0 z-50 h-16 border-b border-zinc-800 backdrop-blur-sm [&_~_*_[id]]:scroll-mt-18',
    {
      'border-red-900 bg-red-500/60': !!actualUser,
    }
  )}
  transition:name="header-container"
>
  <nav class={cn('container mx-auto flex h-full w-full items-stretch justify-between px-4', classNames?.nav)}>
    <div class="@container -ml-4 flex max-w-[192px] grow-99999 items-center">
      <a href="/" class="relative inline-flex h-full items-center pr-4 pl-4 @[2rem]:pr-0">
        <Logo
          class={cn(
            'h-6 text-green-500 transition-colors hover:text-green-400',
            {
              'hue-rotate-227 saturate-800': DEPLOYMENT_MODE === 'development',
              'hue-rotate-60 saturate-800': DEPLOYMENT_MODE === 'staging',
            },
            'hidden @[192px]:block'
          )}
          transition:name="header-logo"
        />
        <Logo
          variant="small"
          class={cn(
            'font-title h-8 text-green-500 transition-colors hover:text-green-400',
            {
              'hue-rotate-227 saturate-800': DEPLOYMENT_MODE === 'development',
              'hue-rotate-60 saturate-800': DEPLOYMENT_MODE === 'staging',
            },
            'hidden @[94px]:block @[192px]:hidden'
          )}
          transition:name="header-logo"
        />
        <Logo
          variant="mini"
          class={cn(
            'font-title h-8 text-green-500 transition-colors hover:text-green-400',
            {
              'hue-rotate-227 saturate-800': DEPLOYMENT_MODE === 'development',
              'hue-rotate-60 saturate-800': DEPLOYMENT_MODE === 'staging',
            },
            'hidden @[63px]:block @[94px]:hidden'
          )}
          transition:name="header-logo"
        />
        {
          DEPLOYMENT_MODE !== 'production' && (
            <span
              class={cn(
                'absolute bottom-1 left-9.5 -translate-x-1/2 @[192px]:left-12.5',
                'text-2xs pointer-events-none hidden rounded-full bg-zinc-800 px-1.25 py-0.75 leading-none font-semibold tracking-wide text-white @[63px]:block',
                {
                  'border border-red-800 bg-red-950 text-red-400': DEPLOYMENT_MODE === 'development',
                  'border border-cyan-800 bg-cyan-950 text-cyan-400': DEPLOYMENT_MODE === 'staging',
                }
              )}
              transition:name="header-deployment-mode"
            >
              {DEPLOYMENT_MODE === 'development' ? 'DEV' : 'PRE'}
            </span>
          )
        }
      </a>
    </div>

    {
      !!splashText && (
        <div
          class="js:cursor-pointer @container flex min-w-0 flex-1 items-center justify-center"
          data-splash-text-container
          aria-hidden="true"
        >
          <span
            class="font-title line-clamp-2 hidden shrink text-center text-xs text-balance text-lime-500 @[6rem]:inline @4xl:ml-0"
            data-splash-text
          >
            {splashText}
          </span>
          <HeaderSplashTextScript />
        </div>
      )
    }

    <div class="flex items-center">
      <AdminOnly>
        <Tooltip
          as="a"
          href="/admin"
          class="text-red-500 transition-colors hover:text-red-400"
          transition:name="header-admin-link"
          text="Admin Dashboard"
          position="left"
        >
          <Icon name="ri:home-gear-line" class="size-10" />
        </Tooltip>
      </AdminOnly>

      {
        user ? (
          <>
            {actualUser && (
              <span class="text-sm text-white/40 hover:text-white" transition:name="header-actual-user-name">
                ({actualUser.name})
              </span>
            )}

            <HeaderNotificationIndicator
              class="xs:px-3 2xs:px-2 h-full px-1"
              transition:name="header-notification-indicator"
            />

            <a
              href="/account"
              class="xs:px-3 2xs:px-2 last:xs:-mr-3 last:2xs:-mr-2 flex h-full items-center px-1 text-sm text-zinc-400 transition-colors last:-mr-1 hover:text-zinc-300"
              transition:name="header-user-link"
            >
              {user.name}
            </a>
            {actualUser ? (
              <a
                href={makeUnimpersonateUrl(Astro.url)}
                data-astro-reload
                class="xs:px-3 2xs:px-2 last:xs:-mr-3 last:2xs:-mr-2 flex h-full items-center px-1 text-sm text-stone-100 transition-colors last:-mr-1 hover:text-stone-200"
                transition:name="header-unimpersonate-link"
                aria-label="Unimpersonate"
              >
                <Icon name="ri:user-shared-2-line" class="size-4" />
              </a>
            ) : (
              <a
                href="/account/logout"
                data-astro-prefetch="tap"
                class="xs:px-3 2xs:px-2 last:xs:-mr-3 last:2xs:-mr-2 flex h-full items-center px-1 text-sm text-stone-100 transition-colors last:-mr-1 hover:text-stone-200"
                transition:name="header-logout-link"
                aria-label="Logout"
              >
                <Icon name="ri:logout-box-r-line" class="size-4" />
              </a>
            )}
          </>
        ) : (
          <a
            href={makeLoginUrl(Astro.url)}
            data-astro-reload
            class="xs:px-3 2xs:px-2 last:xs:-mr-3 last:2xs:-mr-2 flex h-full items-center px-1 text-sm text-green-500 transition-colors last:-mr-1 hover:text-green-400"
            transition:name="header-login-link"
          >
            Login
          </a>
        )
      }
    </div>
  </nav>
</header>