feat: add characters tab

app/characters/page.tsx

@@ -0,0 +1,142 @@
+'use client';
+
+import { useState, useEffect, useMemo } from 'react';
+import { useInventoryStore } from '@/store/useInventoryStore';
+import styles from '../../styles/Characters.module.css';
+
+type Character = {
+    idx: number;
+    name: string;
+    iconFilePath: string;
+};
+
+const getIconUrl = (iconFilePath: string) => {
+    const fileName = iconFilePath.split('/').pop()?.split('.')[0];
+    return `/icons/character-icons/${fileName}.png`;
+};
+
+type RoleFilter = 'all' | 'survivors' | 'killers';
+
+const isKiller = (idx: number) => idx >= 268435456;
+
+export default function CharactersPage() {
+    const store = useInventoryStore();
+
+    const [characters, setCharacters] = useState<Character[]>([]);
+    const [search, setSearch] = useState('');
+    const [role, setRole] = useState<RoleFilter>('all');
+
+    useEffect(() => {
+        fetch('/data/characters.json')
+            .then(r => r.json())
+            .then(setCharacters)
+            .catch(() => []);
+    }, []);
+
+    const filtered = useMemo(() => {
+        return characters.filter(c => {
+            if (role === 'survivors' && isKiller(c.idx)) return false;
+            if (role === 'killers' && !isKiller(c.idx)) return false;
+            if (search.trim() && !c.name.toLowerCase().includes(search.toLowerCase())) return false;
+            return true;
+        });
+    }, [characters, search, role]);
+
+    const handleToggle = (idx: number) => {
+        store.toggleItem(idx.toString(), 'characters');
+    };
+
+    const handleUnlockAll = () => {
+        const ids = filtered.map(c => c.idx.toString());
+        const outside = store.unlockedCharacters.filter(
+            id => !filtered.some(c => c.idx.toString() === id)
+        );
+        store.unlockAllInCategory('characters', [...outside, ...ids]);
+    };
+
+    const handleLockAll = () => {
+        const ids = filtered.map(c => c.idx.toString());
+        const newUnlocked = store.unlockedCharacters.filter(id => !ids.includes(id));
+        store.unlockAllInCategory('characters', newUnlocked);
+    };
+
+    const handleClear = () => {
+        store.clearCategory('characters');
+    };
+    const unlockedCount = store.unlockedCharacters.length;
+
+    return (<div className={styles.container}>
+        <header className={styles.header}>
+            <div className={styles.headerLeft}>
+                <h1 className={styles.title}>Characters</h1>
+                <p className={styles.subtitle}>{unlockedCount} of {characters.length} unlocked</p>
+            </div>
+        </header>
+
+        <div className={styles.toolbar}>
+            <input
+                className={styles.searchInput}
+                type="text"
+                placeholder="Search by name..."
+                value={search}
+                onChange={e => setSearch(e.target.value)}
+            />
+
+            <div className={styles.roleFilter}>
+                {(['all', 'survivors', 'killers'] as RoleFilter[]).map(r => (
+                    <button
+                        key={r}
+                        className={`${styles.roleBtn} ${role === r ? styles.roleBtnActive : ''}`}
+                        onClick={() => setRole(r)}
+                    >
+                        {r}
+                    </button>
+                ))}
+            </div>
+
+            <span className={styles.spacer} />
+
+            <span className={styles.resultCount}>{filtered.length} shown</span>
+
+            <button className={styles.unlockAllBtn} onClick={handleUnlockAll}>
+                Unlock shown
+            </button>
+
+            <button className={styles.lockAllBtn} onClick={handleLockAll}>
+                Lock shown
+            </button>
+            <button className={styles.clearBtn} onClick={handleClear}>
+                Clear all
+            </button>
+        </div>
+
+        {filtered.length === 0 ? (
+            <div className={styles.empty}>No characters match</div>
+        ) : (
+            <div className={styles.grid}>
+                {filtered.map(char => {
+                    const unlocked = store.unlockedCharacters.includes(char.idx.toString());
+                    const killer = isKiller(char.idx);
+                    return (
+                        <div
+                            key={char.idx}
+                            className={`${styles.card} ${unlocked ? styles.cardUnlocked : ''}`}
+                            onClick={() => handleToggle(char.idx)}
+                        >
+                            <img
+                                className={styles.cardIcon}
+                                src={getIconUrl(char.iconFilePath)}
+                                alt={char.name}
+                                loading="lazy"
+                            />
+                            <span className={styles.cardName}>{char.name}</span>
+                            <span className={`${styles.rolePip} ${killer ? styles.rolePipKiller : ''}`}>
+                                {killer ? 'Killer' : 'Survivor'}
+                            </span>
+                        </div>
+                    );
+                })}
+            </div>
+        )}
+    </div >)
+}

styles/Characters.module.css

@@ -0,0 +1,290 @@
+.container {
+  padding: 3rem 4rem;
+  height: 100%;
+  display: flex;
+  flex-direction: column;
+  overflow: hidden;
+}
+
+/*
+  header
+*/
+.header {
+  display: flex;
+  align-items: flex-end;
+  justify-content: space-between;
+  margin-bottom: 2rem;
+  padding-bottom: 1.5rem;
+  border-bottom: 2px solid #1a1a1a;
+  flex-shrink: 0;
+}
+
+.title {
+  font-size: 2.25rem;
+  text-transform: uppercase;
+  color: #ffffff;
+  letter-spacing: 0.05em;
+  margin: 0 0 0.25rem 0;
+  text-shadow: 2px 2px 5px rgba(0, 0, 0, 0.8);
+}
+
+.subtitle {
+  font-size: 0.8rem;
+  color: #555555;
+  text-transform: uppercase;
+  letter-spacing: 0.1em;
+  margin: 0;
+}
+
+/*
+  toolbar
+*/
+.toolbar {
+  display: flex;
+  align-items: center;
+  gap: 1rem;
+  margin-bottom: 1.5rem;
+  flex-shrink: 0;
+  flex-wrap: wrap;
+}
+
+.searchInput {
+  background: #0d0d0d;
+  border: 1px solid #1a1a1a;
+  color: #c9c9c9;
+  padding: 0.6rem 1rem;
+  font-family: 'Roboto Condensed', sans-serif;
+  font-size: 0.85rem;
+  width: 240px;
+  transition: border-color 0.15s ease;
+}
+
+.searchInput::placeholder {
+  color: #444444;
+}
+
+.searchInput:focus {
+  outline: none;
+  border-color: #a30000;
+}
+
+.roleFilter {
+  display: flex;
+  gap: 0;
+  border: 1px solid #1a1a1a;
+}
+
+.roleBtn {
+  background: transparent;
+  border: none;
+  border-right: 1px solid #1a1a1a;
+  color: #555555;
+  padding: 0.6rem 1.1rem;
+  font-family: 'Oswald', sans-serif;
+  font-size: 0.75rem;
+  text-transform: uppercase;
+  letter-spacing: 0.08em;
+  cursor: pointer;
+  transition: all 0.15s ease;
+}
+
+.roleBtn:last-child {
+  border-right: none;
+}
+
+.roleBtn:hover {
+  color: #ffffff;
+  background: #1a0000;
+}
+
+.roleBtnActive {
+  background: #1a0000;
+  color: #ffffff;
+  border-color: #a30000;
+  box-shadow: inset 3px 0 0 #a30000;
+}
+
+.spacer {
+  flex: 1;
+}
+
+.unlockAllBtn {
+  background: transparent;
+  border: 1px solid #4a0000;
+  color: #a30000;
+  padding: 0.6rem 1.25rem;
+  font-family: 'Oswald', sans-serif;
+  font-size: 0.8rem;
+  text-transform: uppercase;
+  letter-spacing: 0.08em;
+  cursor: pointer;
+  transition: all 0.2s ease;
+}
+
+.unlockAllBtn:hover {
+  background: #a30000;
+  color: #ffffff;
+  border-color: #ff0000;
+  box-shadow: 0 0 12px rgba(163, 0, 0, 0.4);
+}
+
+.lockAllBtn {
+  background: transparent;
+  border: 1px solid #3d3d3d;
+  color: #dddddd;
+  padding: 0.6rem 1.25rem;
+  font-family: 'Oswald', sans-serif;
+  font-size: 0.8rem;
+  text-transform: uppercase;
+  letter-spacing: 0.08em;
+  cursor: pointer;
+  transition: all 0.2s ease;
+}
+.lockAllBtn:hover {
+  background: #000000;
+  color: #ffffff;
+  border-color: #303030;
+  box-shadow: 0 0 12px rgba(165, 165, 165, 0.4);
+}
+
+.clearBtn {
+  background: transparent;
+  border: 1px solid #1a1a1a;
+  color: #444444;
+  padding: 0.6rem 1.25rem;
+  font-family: 'Oswald', sans-serif;
+  font-size: 0.8rem;
+  text-transform: uppercase;
+  letter-spacing: 0.08em;
+  cursor: pointer;
+  transition: all 0.15s ease;
+}
+
+.clearBtn:hover {
+  color: #888888;
+  border-color: #333333;
+}
+
+.resultCount {
+  font-size: 0.75rem;
+  color: #444444;
+  text-transform: uppercase;
+  letter-spacing: 0.08em;
+  font-family: 'Oswald', sans-serif;
+}
+
+/*
+  char stuff
+*/
+.grid {
+  display: grid;
+  grid-template-columns: repeat(auto-fill, minmax(120px, 1fr));
+  gap: 1rem;
+  overflow-y: auto;
+  flex: 1;
+  align-content: start;
+  padding-right: 0.5rem;
+}
+
+.card {
+  background: #0d0d0d;
+  border: 1px solid #1a1a1a;
+  display: flex;
+  flex-direction: column;
+  align-items: center;
+  padding: 1rem 0.75rem 0.75rem;
+  gap: 0.5rem;
+  cursor: pointer;
+  transition: all 0.15s ease;
+  position: relative;
+  user-select: none;
+}
+
+.card:hover {
+  border-color: #333333;
+  background: #111111;
+}
+
+.cardUnlocked {
+  border-color: #a30000;
+  background: #0d0000;
+}
+
+.cardUnlocked:hover {
+  border-color: #cc0000;
+  background: #110000;
+  box-shadow: 0 0 16px rgba(163, 0, 0, 0.2);
+}
+
+.cardIcon {
+  width: 72px;
+  height: 72px;
+  object-fit: contain;
+  filter: grayscale(1) brightness(0.4);
+  transition: filter 0.15s ease;
+}
+
+.cardUnlocked .cardIcon {
+  filter: none;
+}
+
+.card:hover .cardIcon {
+  filter: grayscale(0.3) brightness(0.7);
+}
+
+.cardUnlocked:hover .cardIcon {
+  filter: none;
+}
+
+.cardName {
+  font-size: 0.72rem;
+  text-align: center;
+  color: #555555;
+  text-transform: uppercase;
+  letter-spacing: 0.04em;
+  line-height: 1.3;
+  transition: color 0.15s ease;
+}
+
+.cardUnlocked .cardName {
+  color: #c9c9c9;
+}
+
+.card:hover .cardName {
+  color: #888888;
+}
+
+.cardUnlocked:hover .cardName {
+  color: #ffffff;
+}
+
+.rolePip {
+  font-size: 0.6rem;
+  text-transform: uppercase;
+  letter-spacing: 0.1em;
+  font-family: 'Oswald', sans-serif;
+  color: #333333;
+}
+
+.rolePipKiller {
+  color: #5a0000;
+}
+
+.cardUnlocked .rolePip {
+  color: #444444;
+}
+
+.cardUnlocked .rolePipKiller {
+  color: #7a0000;
+}
+
+.empty {
+  display: flex;
+  align-items: center;
+  justify-content: center;
+  flex: 1;
+  color: #333333;
+  font-size: 0.9rem;
+  text-transform: uppercase;
+  letter-spacing: 0.12em;
+}