168 lines
3.6 KiB
Svelte
168 lines
3.6 KiB
Svelte
<script lang="ts">
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import { page } from '$app/state';
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interface Props {
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isAdmin?: boolean;
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}
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const { isAdmin = false }: Props = $props();
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const isActive = (prefix: string) => page.url.pathname.startsWith(prefix);
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</script>
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<header class="topnav" role="banner">
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<div class="topnav-inner">
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<a href="/app" class="wordmark" aria-label="Home">
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<span class="wordmark-text">Language Learning App</span>
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</a>
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<nav aria-label="Main navigation">
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<ul class="nav-links" role="list">
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<li>
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<a
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href="/app/articles"
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class="nav-link"
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class:is-active={isActive('/app/articles')}
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aria-current={isActive('/app/articles') ? 'page' : undefined}
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>
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Articles
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</a>
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</li>
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<li>
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<a
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href="/app/packs"
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class="nav-link"
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class:is-active={isActive('/app/packs')}
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aria-current={isActive('/app/packs') ? 'page' : undefined}
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>
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Packs
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</a>
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</li>
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<li>
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<a
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href="/app/profile"
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class="nav-link"
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class:is-active={isActive('/app/profile')}
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aria-current={isActive('/app/profile') ? 'page' : undefined}
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>
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Profile
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</a>
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</li>
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{#if isAdmin}
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<li>
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<a
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href="/app/admin/packs"
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class="nav-link"
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class:is-active={isActive('/app/admin')}
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aria-current={isActive('/app/admin') ? 'page' : undefined}
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>
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Admin
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</a>
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</li>
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{/if}
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</ul>
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</nav>
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</div>
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</header>
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<style>
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.topnav {
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position: sticky;
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top: 0;
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z-index: 100;
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background-color: var(--glass-bg);
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backdrop-filter: blur(var(--glass-blur));
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-webkit-backdrop-filter: blur(var(--glass-blur));
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box-shadow: 0 1px 0 color-mix(in srgb, var(--color-outline-variant) 35%, transparent);
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}
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.topnav-inner {
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display: flex;
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align-items: center;
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justify-content: space-between;
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gap: var(--space-6);
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max-width: 82rem;
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margin: 0 auto;
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padding: 0 var(--space-6);
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height: 3.25rem;
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}
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/* --- Wordmark --- */
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.wordmark {
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display: flex;
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align-items: center;
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gap: var(--space-2);
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text-decoration: none;
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flex-shrink: 0;
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}
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.mark {
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display: flex;
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align-items: center;
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justify-content: center;
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width: 1.625rem;
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height: 1.625rem;
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border-radius: 50%;
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background-color: var(--color-primary);
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color: var(--color-on-primary);
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font-family: var(--font-display);
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font-size: 0.75rem;
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font-weight: var(--weight-bold);
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letter-spacing: 0;
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flex-shrink: 0;
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}
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.wordmark-text {
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font-family: var(--font-display);
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font-size: var(--text-body-md);
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font-weight: var(--weight-semibold);
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color: var(--color-on-surface);
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letter-spacing: var(--tracking-wide);
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}
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/* --- Nav links --- */
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.nav-links {
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display: flex;
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align-items: center;
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gap: var(--space-1);
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list-style: none;
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}
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.nav-link {
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display: inline-block;
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padding: var(--space-1) var(--space-3);
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font-family: var(--font-label);
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font-size: var(--text-label-lg);
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font-weight: var(--weight-medium);
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letter-spacing: var(--tracking-wide);
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color: var(--color-on-surface-variant);
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text-decoration: none;
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border-radius: var(--radius-md);
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transition:
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color var(--duration-fast) var(--ease-standard),
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background-color var(--duration-fast) var(--ease-standard);
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}
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.nav-link:hover {
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color: var(--color-on-surface);
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background-color: color-mix(in srgb, var(--color-on-surface) 5%, transparent);
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}
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.nav-link.is-active {
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color: var(--color-primary);
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background-color: color-mix(in srgb, var(--color-primary) 8%, transparent);
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}
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@media (max-width: 640px) {
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.topnav-inner {
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padding: 0 var(--space-4);
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gap: var(--space-3);
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}
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.wordmark-text {
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display: none;
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}
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}
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</style>
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