基本形成色卡页面功能。

src/page-components/color-cards/CardNavigation.tsx

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+import cx from 'clsx';
+import { NavLink } from 'react-router-dom';
+import styles from './CardsNavigation.module.css';
+
+export function CardsNavigation() {
+  return (
+    <div className={styles.cards_list}>
+      <menu className={styles.nav_menu}>
+        <li>
+          <NavLink
+            to="chinese"
+            className={({ isActive }) => cx(styles.nav_link, isActive && styles.active)}>
+            Chinese Traditional
+          </NavLink>
+        </li>
+        <li>
+          <NavLink
+            to="japanese"
+            className={({ isActive }) => cx(styles.nav_link, isActive && styles.active)}>
+            Japanese Traditional
+          </NavLink>
+        </li>
+      </menu>
+    </div>
+  );
+}

src/page-components/color-cards/CardsNavigation.module.css

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+@layer pages {
+  .cards_list {
+    max-width: calc(var(--spacing) * 125);
+    flex: 1 1 calc(var(--spacing) * 125);
+    padding: calc(var(--spacing) * 4) 0;
+    box-shadow: 2px 0 8px oklch(from var(--color-black) l c h / 65%);
+    z-index: 40;
+  }
+  .nav_menu {
+    flex: 1 0;
+    padding: var(--spacing-n);
+    padding-block-start: var(--spacing-s);
+    display: flex;
+    flex-direction: column;
+    align-items: stretch;
+    gap: var(--spacing-xs);
+    li {
+      list-style: none;
+      a.nav_link {
+        display: inline-block;
+        width: 100%;
+        padding-inline: var(--spacing-l);
+        padding-block: var(--spacing-s);
+        &.active {
+          background-color: var(--color-primary-active);
+        }
+        &:hover {
+          background-color: var(--color-primary-hover);
+        }
+      }
+    }
+  }
+}