Merge feature/timeline into main

display home country in map
add saving countries
2026-06-12 20:06:25 +09:00 · 2026-06-12 19:19:20 +09:00 · 2026-06-12 18:20:00 +09:00 · 2026-06-12 18:19:45 +09:00 · 2026-06-10 22:56:56 +09:00 · 2026-06-09 16:54:31 +09:00
24 changed files with 2001 additions and 109 deletions
--- a/.gitignore
+++ b/.gitignore
@@ -10,6 +10,7 @@ lerna-debug.log*
 node_modules
 dist
 dist-ssr
+.env
 *.local

 # Editor directories and files
--- a/dev_error.txt
+++ b/dev_error.txt
--- a/dev_output.txt
+++ b/dev_output.txt
@@ -0,0 +1,11 @@
+
+> map-journal@0.0.0 dev
+> vite
+
+Port 5173 is in use, trying another one...
+Port 5174 is in use, trying another one...
+
+  [32m[1mVITE[22m v8.0.15[39m  [2mready in [0m[1m1792[22m[2m[0m ms[22m
+
+  [32m➜[39m  [1mLocal[22m:   [36mhttp://localhost:[1m5175[22m/[39m
+[2m  [32m➜[39m  [1mNetwork[22m[2m: use [22m[1m--host[22m[2m to expose[22m
--- a/index.html
+++ b/index.html
@@ -2,9 +2,9 @@
 <html lang="en">
  <head>
    <meta charset="UTF-8" />
-    <link rel="icon" type="image/svg+xml" href="/favicon.svg" />
+    <link rel="icon" type="image/png" href="/logo.png" />
    <meta name="viewport" content="width=device-width, initial-scale=1.0" />
-    <title>map-journal</title>
+    <title>Map Journal</title>
  </head>
  <body>
    <div id="app"></div>
--- a/jsconfig.json
+++ b/jsconfig.json
@@ -23,7 +23,7 @@
     * Typecheck JS in `.svelte` and `.js` files by default.
     * Disable this if you'd like to use dynamic types.
     */
-    "checkJs": true
+    "checkJs": false
  },
  /**
   * Use global.d.ts instead of compilerOptions.types
--- a/package-lock.json
+++ b/package-lock.json
--- a/package.json
+++ b/package.json
@@ -15,6 +15,7 @@
  },
  "dependencies": {
    "d3": "^7.9.0",
+    "firebase": "^12.14.0",
    "flag-icons": "^7.5.0",
    "topojson-client": "^3.1.0",
    "world-atlas": "^2.0.2"
--- a/public/favicon.svg
+++ b/public/favicon.svg
--- a/public/icons.svg
+++ b/public/icons.svg
@@ -1,24 +0,0 @@
-<svg xmlns="http://www.w3.org/2000/svg">
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-    <defs><clipPath id="bluesky-clip"><path fill="#fff" d="M.1.85h15.3v15.3H.1z"/></clipPath></defs>
-  </symbol>
-  <symbol id="discord-icon" viewBox="0 0 20 19">
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-  <symbol id="github-icon" viewBox="0 0 19 19">
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-  </symbol>
-  <symbol id="social-icon" viewBox="0 0 20 20">
-    <path fill="none" stroke="#aa3bff" stroke-linecap="round" stroke-linejoin="round" stroke-width="1.35" d="M12.5 6.667a4.167 4.167 0 1 0-8.334 0 4.167 4.167 0 0 0 8.334 0"/>
-    <path fill="none" stroke="#aa3bff" stroke-linecap="round" stroke-linejoin="round" stroke-width="1.35" d="M2.5 16.667a5.833 5.833 0 0 1 8.75-5.053m3.837.474.513 1.035c.07.144.257.282.414.309l.93.155c.596.1.736.536.307.965l-.723.73a.64.64 0 0 0-.152.531l.207.903c.164.715-.213.991-.84.618l-.872-.52a.63.63 0 0 0-.577 0l-.872.52c-.624.373-1.003.094-.84-.618l.207-.903a.64.64 0 0 0-.152-.532l-.723-.729c-.426-.43-.289-.864.306-.964l.93-.156a.64.64 0 0 0 .412-.31l.513-1.034c.28-.562.735-.562 1.012 0"/>
-  </symbol>
-  <symbol id="x-icon" viewBox="0 0 19 19">
-    <path fill="#08060d" fill-rule="evenodd" d="M1.893 1.98c.052.072 1.245 1.769 2.653 3.77l2.892 4.114c.183.261.333.48.333.486s-.068.089-.152.183l-.522.593-.765.867-3.597 4.087c-.375.426-.734.834-.798.905a1 1 0 0 0-.118.148c0 .01.236.017.664.017h.663l.729-.83c.4-.457.796-.906.879-.999a692 692 0 0 0 1.794-2.038c.034-.037.301-.34.594-.675l.551-.624.345-.392a7 7 0 0 1 .34-.374c.006 0 .93 1.306 2.052 2.903l2.084 2.965.045.063h2.275c1.87 0 2.273-.003 2.266-.021-.008-.02-1.098-1.572-3.894-5.547-2.013-2.862-2.28-3.246-2.273-3.266.008-.019.282-.332 2.085-2.38l2-2.274 1.567-1.782c.022-.028-.016-.03-.65-.03h-.674l-.3.342a871 871 0 0 1-1.782 2.025c-.067.075-.405.458-.75.852a100 100 0 0 1-.803.91c-.148.172-.299.344-.99 1.127-.304.343-.32.358-.345.327-.015-.019-.904-1.282-1.976-2.808L6.365 1.85H1.8zm1.782.91 8.078 11.294c.772 1.08 1.413 1.973 1.425 1.984.016.017.241.02 1.05.017l1.03-.004-2.694-3.766L7.796 5.75 5.722 2.852l-1.039-.004-1.039-.004z" clip-rule="evenodd"/>
-  </symbol>
-</svg>
--- a/public/logo.png
+++ b/public/logo.png
--- a/public/profile.jpg
+++ b/public/profile.jpg
--- a/src/App.svelte
+++ b/src/App.svelte
@@ -1,26 +1,65 @@
 <script>
+  import { initAuth, getLoading, getUser, getNeedsCountry } from './lib/auth/userStore.svelte.js';
+  import LoginOverlay from './lib/auth/LoginOverlay.svelte';
+  import CountryPicker from './lib/auth/CountryPicker.svelte';
  import Layout from './lib/layout/Layout.svelte';
  import WorldMap from './lib/world-map/WorldMap.svelte';
  import StatsPanel from './lib/world-map/StatsPanel.svelte';
  import TimelineView from './lib/timeline/TimelineView.svelte';

  let screen = $state('worldmap');
+
+  function onNavigate(s) {
+    screen = s;
+  }
+
+  $effect(() => {
+    initAuth();
+  });
+
+  let loading = $derived(getLoading());
+  let user = $derived(getUser());
+  let needsCountry = $derived(getNeedsCountry());
 </script>

-<Layout {screen} onNavigate={(s) => (screen = s)}>
-  {#if screen === 'worldmap'}
-    <div class="worldmap-page">
-      <div class="map-area">
-        <WorldMap />
+{#if loading}
+  <div class="loading-screen">
+    <span class="loading-text">Loading...</span>
+  </div>
+{:else}
+  <Layout {screen} {onNavigate}>
+    {#if screen === 'worldmap'}
+      <div class="worldmap-page">
+        <div class="map-area"><WorldMap /></div>
+        <StatsPanel />
      </div>
-      <StatsPanel />
-    </div>
-  {:else}
-    <TimelineView />
+    {:else}
+      <TimelineView />
+    {/if}
+  </Layout>
+
+  {#if !user}
+    <LoginOverlay />
+  {:else if needsCountry}
+    <CountryPicker />
  {/if}
-</Layout>
+{/if}

 <style>
+  .loading-screen {
+    width: 100vw;
+    height: 100vh;
+    display: flex;
+    align-items: center;
+    justify-content: center;
+    background: #0f172a;
+  }
+
+  .loading-text {
+    font: 400 18px/1.4 sans-serif;
+    color: #94a3b8;
+  }
+
  .worldmap-page {
    flex: 1;
    display: flex;
--- a/src/assets/hero.png
+++ b/src/assets/hero.png
--- a/src/assets/svelte.svg
+++ b/src/assets/svelte.svg
@@ -1 +0,0 @@
-<svg xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink" aria-hidden="true" role="img" class="iconify iconify--logos" width="26.6" height="32" preserveAspectRatio="xMidYMid meet" viewBox="0 0 256 308"><path fill="#FF3E00" d="M239.682 40.707C211.113-.182 154.69-12.301 113.895 13.69L42.247 59.356a82.198 82.198 0 0 0-37.135 55.056a86.566 86.566 0 0 0 8.536 55.576a82.425 82.425 0 0 0-12.296 30.719a87.596 87.596 0 0 0 14.964 66.244c28.574 40.893 84.997 53.007 125.787 27.016l71.648-45.664a82.182 82.182 0 0 0 37.135-55.057a86.601 86.601 0 0 0-8.53-55.577a82.409 82.409 0 0 0 12.29-30.718a87.573 87.573 0 0 0-14.963-66.244"></path><path fill="#FFF" d="M106.889 270.841c-23.102 6.007-47.497-3.036-61.103-22.648a52.685 52.685 0 0 1-9.003-39.85a49.978 49.978 0 0 1 1.713-6.693l1.35-4.115l3.671 2.697a92.447 92.447 0 0 0 28.036 14.007l2.663.808l-.245 2.659a16.067 16.067 0 0 0 2.89 10.656a17.143 17.143 0 0 0 18.397 6.828a15.786 15.786 0 0 0 4.403-1.935l71.67-45.672a14.922 14.922 0 0 0 6.734-9.977a15.923 15.923 0 0 0-2.713-12.011a17.156 17.156 0 0 0-18.404-6.832a15.78 15.78 0 0 0-4.396 1.933l-27.35 17.434a52.298 52.298 0 0 1-14.553 6.391c-23.101 6.007-47.497-3.036-61.101-22.649a52.681 52.681 0 0 1-9.004-39.849a49.428 49.428 0 0 1 22.34-33.114l71.664-45.677a52.218 52.218 0 0 1 14.563-6.398c23.101-6.007 47.497 3.036 61.101 22.648a52.685 52.685 0 0 1 9.004 39.85a50.559 50.559 0 0 1-1.713 6.692l-1.35 4.116l-3.67-2.693a92.373 92.373 0 0 0-28.037-14.013l-2.664-.809l.246-2.658a16.099 16.099 0 0 0-2.89-10.656a17.143 17.143 0 0 0-18.398-6.828a15.786 15.786 0 0 0-4.402 1.935l-71.67 45.674a14.898 14.898 0 0 0-6.73 9.975a15.9 15.9 0 0 0 2.709 12.012a17.156 17.156 0 0 0 18.404 6.832a15.841 15.841 0 0 0 4.402-1.935l27.345-17.427a52.147 52.147 0 0 1 14.552-6.397c23.101-6.006 47.497 3.037 61.102 22.65a52.681 52.681 0 0 1 9.003 39.848a49.453 49.453 0 0 1-22.34 33.12l-71.664 45.673a52.218 52.218 0 0 1-14.563 6.398"></path></svg>
--- a/src/assets/vite.svg
+++ b/src/assets/vite.svg
--- a/src/lib/auth/CountryPicker.svelte
+++ b/src/lib/auth/CountryPicker.svelte
@@ -0,0 +1,208 @@
+<script>
+  import { getUser, getUserProfile, setHomeCountry } from './userStore.svelte.js';
+  import worldData from 'world-atlas/countries-50m.json';
+
+  let user = $derived(getUser());
+  let profile = $derived(getUserProfile());
+
+  const countries = $derived.by(() => {
+    if (!worldData?.objects?.countries?.geometries) return [];
+    return worldData.objects.countries.geometries
+      .map(g => ({ name: g.properties?.name, code: g.id }))
+      .filter(c => c.name && c.code)
+      .sort((a, b) => a.name.localeCompare(b.name));
+  });
+
+  let search = $state('');
+  let selectedCountry = $state(null);
+
+  let filtered = $derived(
+    search
+      ? countries.filter(c => c.name.toLowerCase().includes(search.toLowerCase()))
+      : countries
+  );
+
+  let open = $state(false);
+
+  function select(c) {
+    selectedCountry = c;
+    search = c.name;
+    open = false;
+  }
+
+  function handleSubmit() {
+    if (selectedCountry) {
+      setHomeCountry(selectedCountry.name, selectedCountry.code);
+    }
+  }
+
+  function handleKeydown(e) {
+    if (e.key === 'Enter' && selectedCountry) {
+      handleSubmit();
+    }
+    if (e.key === 'Escape') {
+      open = false;
+    }
+  }
+</script>
+
+<div class="overlay">
+  <div class="card">
+    <h1 class="heading">Welcome, {profile?.displayName || 'Traveler'}!</h1>
+    <p class="subtitle">Select your home country to get started</p>
+
+    <div class="dropdown" class:open>
+      <input
+        type="text"
+        placeholder="Search for a country..."
+        bind:value={search}
+        onfocus={() => { open = true; }}
+        oninput={() => { open = true; selectedCountry = null; }}
+        onkeydown={handleKeydown}
+        class="search-input"
+      />
+      {#if open}
+        <ul class="list" role="listbox">
+          {#each filtered as country}
+            <li
+              role="option"
+              aria-selected={selectedCountry?.name === country.name}
+              class:selected={selectedCountry?.name === country.name}
+              onclick={() => select(country)}
+              onkeydown={(e) => { if (e.key === 'Enter') select(country); }}
+              tabindex="0"
+            >
+              {country.name}
+            </li>
+          {/each}
+          {#if filtered.length === 0}
+            <li class="no-results">No countries found</li>
+          {/if}
+        </ul>
+      {/if}
+    </div>
+
+    <button
+      class="continue-btn"
+      disabled={!selectedCountry}
+      onclick={handleSubmit}
+    >
+      Continue
+    </button>
+  </div>
+</div>
+
+<style>
+  .overlay {
+    position: fixed;
+    inset: 0;
+    background: rgba(15, 23, 42, 0.85);
+    display: flex;
+    align-items: center;
+    justify-content: center;
+    z-index: 100;
+    backdrop-filter: blur(4px);
+  }
+
+  .card {
+    background: #1e2937;
+    border-radius: 16px;
+    padding: 40px 36px;
+    text-align: center;
+    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.5);
+    max-width: 420px;
+    width: 90%;
+  }
+
+  .heading {
+    font: 700 24px/1.3 sans-serif;
+    color: #f1f5f9;
+    margin-bottom: 6px;
+  }
+
+  .subtitle {
+    font: 400 15px/1.4 sans-serif;
+    color: #94a3b8;
+    margin-bottom: 28px;
+  }
+
+  .dropdown {
+    position: relative;
+    margin-bottom: 24px;
+    text-align: left;
+  }
+
+  .search-input {
+    width: 100%;
+    padding: 12px 16px;
+    border: 1px solid #475569;
+    border-radius: 8px;
+    background: #0f172a;
+    color: #f1f5f9;
+    font: 400 15px/1.4 sans-serif;
+    outline: none;
+    transition: border-color 0.2s;
+  }
+
+  .search-input:focus {
+    border-color: #3b82f6;
+  }
+
+  .search-input::placeholder {
+    color: #64748b;
+  }
+
+  .list {
+    position: absolute;
+    top: calc(100% + 4px);
+    left: 0;
+    right: 0;
+    max-height: 240px;
+    overflow-y: auto;
+    background: #0f172a;
+    border: 1px solid #475569;
+    border-radius: 8px;
+    list-style: none;
+    z-index: 10;
+  }
+
+  .list li {
+    padding: 10px 16px;
+    cursor: pointer;
+    color: #cbd5e1;
+    font: 400 14px/1.4 sans-serif;
+    transition: background 0.15s;
+  }
+
+  .list li:hover,
+  .list li.selected {
+    background: #1e3a5f;
+    color: #f1f5f9;
+  }
+
+  .no-results {
+    color: #64748b;
+    cursor: default;
+  }
+
+  .continue-btn {
+    width: 100%;
+    padding: 12px 24px;
+    border: none;
+    border-radius: 8px;
+    background: #3b82f6;
+    color: #fff;
+    font: 600 16px/1.4 sans-serif;
+    cursor: pointer;
+    transition: background 0.2s, opacity 0.2s;
+  }
+
+  .continue-btn:hover:not(:disabled) {
+    background: #2563eb;
+  }
+
+  .continue-btn:disabled {
+    opacity: 0.4;
+    cursor: default;
+  }
+</style>
--- a/src/lib/auth/LoginOverlay.svelte
+++ b/src/lib/auth/LoginOverlay.svelte
@@ -0,0 +1,87 @@
+<script>
+  import { signInWithGoogle } from './userStore.svelte.js';
+</script>
+
+<div class="overlay">
+  <div class="card">
+    <img src="/logo.png" alt="Map Journal" class="logo" />
+    <h1 class="title">Map Journal</h1>
+    <p class="subtitle">Sign in to start your journey</p>
+    <button class="google-btn" onclick={signInWithGoogle}>
+      <svg class="google-icon" viewBox="0 0 48 48">
+        <path fill="#EA4335" d="M24 9.5c3.54 0 6.71 1.22 9.21 3.6l6.85-6.85C35.9 2.38 30.47 0 24 0 14.62 0 6.51 5.38 2.56 13.22l7.98 6.19C12.43 13.72 17.74 9.5 24 9.5z"/>
+        <path fill="#4285F4" d="M46.98 24.55c0-1.57-.15-3.09-.38-4.55H24v9.02h12.94c-.58 2.96-2.26 5.48-4.78 7.18l7.73 6c4.51-4.18 7.09-10.36 7.09-17.65z"/>
+        <path fill="#FBBC05" d="M10.53 28.59A14.5 14.5 0 0 1 9.5 24c0-1.59.28-3.14.76-4.59l-7.98-6.19A23.99 23.99 0 0 0 0 24c0 3.77.87 7.35 2.56 10.78l7.97-6.19z"/>
+        <path fill="#34A853" d="M24 48c6.48 0 11.93-2.13 15.89-5.81l-7.73-6c-2.15 1.45-4.92 2.3-8.16 2.3-6.26 0-11.57-4.22-13.47-9.91l-7.98 6.19C6.51 42.62 14.62 48 24 48z"/>
+        <path fill="none" d="M0 0h48v48H0z"/>
+      </svg>
+      Sign in with Google
+    </button>
+  </div>
+</div>
+
+<style>
+  .overlay {
+    position: fixed;
+    inset: 0;
+    background: rgba(15, 23, 42, 0.85);
+    display: flex;
+    align-items: center;
+    justify-content: center;
+    z-index: 100;
+    backdrop-filter: blur(4px);
+  }
+
+  .card {
+    background: #1e2937;
+    border-radius: 16px;
+    padding: 48px 40px;
+    text-align: center;
+    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.5);
+    max-width: 400px;
+    width: 90%;
+  }
+
+  .logo {
+    width: 80px;
+    height: 80px;
+    border-radius: 12px;
+    margin-bottom: 16px;
+  }
+
+  .title {
+    font: 700 28px/1.2 sans-serif;
+    color: #f1f5f9;
+    margin-bottom: 8px;
+  }
+
+  .subtitle {
+    font: 400 15px/1.4 sans-serif;
+    color: #94a3b8;
+    margin-bottom: 32px;
+  }
+
+  .google-btn {
+    display: inline-flex;
+    align-items: center;
+    gap: 12px;
+    padding: 12px 28px;
+    border: 1px solid rgba(255,255,255,0.15);
+    border-radius: 8px;
+    background: #334155;
+    color: #f1f5f9;
+    font: 500 16px/1.4 sans-serif;
+    cursor: pointer;
+    transition: background 0.2s;
+  }
+
+  .google-btn:hover {
+    background: #475569;
+  }
+
+  .google-icon {
+    width: 22px;
+    height: 22px;
+    flex-shrink: 0;
+  }
+</style>
--- a/src/lib/auth/userStore.svelte.js
+++ b/src/lib/auth/userStore.svelte.js
@@ -0,0 +1,73 @@
+import { auth, db, googleProvider } from '../firebase.js';
+import { onAuthStateChanged, signInWithPopup, signOut as fbSignOut } from 'firebase/auth';
+import { doc, getDoc, setDoc, serverTimestamp } from 'firebase/firestore';
+import { initSelectionListener } from '../layout/selection.svelte.js';
+import { initEntriesListener } from '../stores/entriesStore.svelte.js';
+
+let _initialized = false;
+
+let user = $state(null);
+let userProfile = $state(null);
+let loading = $state(true);
+let needsCountry = $state(false);
+
+export function getUser() { return user; }
+export function getUserProfile() { return userProfile; }
+export function getLoading() { return loading; }
+export function getNeedsCountry() { return needsCountry; }
+
+export async function signInWithGoogle() {
+  await signInWithPopup(auth, googleProvider);
+}
+
+export async function signOut() {
+  await fbSignOut(auth);
+  user = null;
+  userProfile = null;
+  needsCountry = false;
+}
+
+export async function setHomeCountry(name, code) {
+  if (!user) return;
+  await setDoc(doc(db, 'users', user.uid), {
+    displayName: user.displayName,
+    photoURL: user.photoURL,
+    email: user.email,
+    homeCountry: name,
+    homeCountryCode: code,
+    visitedCountries: [code],
+    createdAt: serverTimestamp(),
+  });
+  userProfile = { ...userProfile, homeCountry: name, homeCountryCode: code, visitedCountries: [code] };
+  needsCountry = false;
+}
+
+export function initAuth() {
+  if (_initialized) return;
+  _initialized = true;
+  onAuthStateChanged(auth, async (fbUser) => {
+    if (fbUser) {
+      user = fbUser;
+      initSelectionListener(fbUser.uid);
+      initEntriesListener(fbUser.uid);
+      const docRef = doc(db, 'users', fbUser.uid);
+      const docSnap = await getDoc(docRef);
+      if (docSnap.exists()) {
+        userProfile = docSnap.data();
+        needsCountry = false;
+      } else {
+        userProfile = {
+          displayName: fbUser.displayName,
+          photoURL: fbUser.photoURL,
+          email: fbUser.email,
+        };
+        needsCountry = true;
+      }
+    } else {
+      user = null;
+      userProfile = null;
+      needsCountry = false;
+    }
+    loading = false;
+  });
+}
--- a/src/lib/firebase.js
+++ b/src/lib/firebase.js
@@ -0,0 +1,18 @@
+import { initializeApp } from "firebase/app";
+import { getAuth, GoogleAuthProvider } from "firebase/auth";
+import { getFirestore } from "firebase/firestore";
+
+const firebaseConfig = {
+  apiKey: import.meta.env.VITE_FIREBASE_API_KEY,
+  authDomain: import.meta.env.VITE_FIREBASE_AUTH_DOMAIN,
+  projectId: import.meta.env.VITE_FIREBASE_PROJECT_ID,
+  storageBucket: import.meta.env.VITE_FIREBASE_STORAGE_BUCKET,
+  messagingSenderId: import.meta.env.VITE_FIREBASE_MESSAGING_SENDER_ID,
+  appId: import.meta.env.VITE_FIREBASE_APP_ID,
+};
+
+const app = initializeApp(firebaseConfig);
+
+export const auth = getAuth(app);
+export const db = getFirestore(app);
+export const googleProvider = new GoogleAuthProvider();
--- a/src/lib/layout/TopBar.svelte
+++ b/src/lib/layout/TopBar.svelte
@@ -1,65 +1,223 @@
 <script>
+  import { getUser, getUserProfile, signOut } from '../auth/userStore.svelte.js';
+
  let { screen, onNavigate } = $props();
+
+  let user = $derived(getUser());
+  let profile = $derived(getUserProfile());
+
+  let menuOpen = $state(false);
+
+  function toggleMenu() {
+    menuOpen = !menuOpen;
+  }
+
+  function handleSignOut() {
+    menuOpen = false;
+    signOut();
+  }
 </script>

-<nav class="topbar">
-  <span class="logo">Map Journal</span>
-  <div class="nav-links">
-    <button class="nav-btn" class:active={screen === 'worldmap'} onclick={() => onNavigate('worldmap')}>Map</button>
-    <button class="nav-btn" class:active={screen === 'timeline'} onclick={() => onNavigate('timeline')}>Journal</button>
+<div class="topbar">
+  <div class="left">
+    <span class="app-name">Map Journal</span>
  </div>
-</nav>
+
+  <div class="center">
+    <div class="segmented">
+      <div
+        class="slider"
+        style="transform: translateX({screen === 'worldmap' ? 0 : 100}%);"
+      ></div>
+      <button onclick={() => onNavigate('worldmap')}>Worldmap</button>
+      <button onclick={() => onNavigate('timeline')}>Timeline</button>
+    </div>
+  </div>
+
+  <div class="right">
+    {#if user}
+      <div class="avatar-wrapper">
+        <button class="avatar-btn" onclick={toggleMenu} onkeydown={(e) => { if (e.key === 'Enter') toggleMenu(); }}>
+          <img
+            src={user.photoURL || '/profile.jpg'}
+            alt="Profile"
+            class="avatar"
+          />
+        </button>
+        {#if menuOpen}
+          <div class="dropdown-menu">
+            <div class="menu-header">
+              <span class="menu-name">{profile?.displayName || user.displayName}</span>
+              <span class="menu-email">{user.email}</span>
+            </div>
+            <div class="divider"></div>
+            <button class="menu-item" onclick={handleSignOut}>Sign out</button>
+          </div>
+        {/if}
+      </div>
+    {/if}
+  </div>
+
+  {#if menuOpen}
+    <button class="backdrop" aria-label="Close menu" onclick={() => { menuOpen = false; }}></button>
+  {/if}
+</div>

 <style>
  .topbar {
-    position: relative;
+    height: 52px;
    display: flex;
    align-items: center;
    padding: 0 32px;
-    height: 52px;
+    gap: 16px;
+    position: relative;
+    z-index: 10;
    border-bottom: 1px solid var(--border);
    background: var(--bg);
    flex-shrink: 0;
-    z-index: 10;
  }

-  .logo {
+  .left {
+    display: flex;
+    align-items: center;
+    gap: 10px;
+  }
+
+  .app-name {
    font-family: var(--heading);
    font-size: 14px;
    font-weight: 400;
    color: var(--text-h);
-    letter-spacing: 0.01em;
+    white-space: nowrap;
  }

-  .nav-links {
+  .center {
+    flex: 1;
+    display: flex;
+    justify-content: center;
+  }
+
+  .segmented {
+    position: relative;
    display: flex;
-    gap: 2px;
-    position: absolute;
-    left: 50%;
-    transform: translateX(-50%);
    background: var(--bg-subtle);
    border: 1px solid var(--border);
    border-radius: 8px;
    padding: 3px;
  }

-  .nav-btn {
+  .slider {
+    position: absolute;
+    top: 3px;
+    left: 3px;
+    width: calc(50% - 3px);
+    height: calc(100% - 6px);
+    background: var(--bg);
+    border-radius: 6px;
+    box-shadow: 0 1px 4px rgba(0,0,0,0.08);
+    transition: transform 0.25s ease;
+    pointer-events: none;
+  }
+
+  .segmented button {
+    position: relative;
+    z-index: 1;
+    flex: 1;
+    padding: 4px 18px;
+    border: none;
+    background: none;
+    cursor: pointer;
    font-family: var(--sans);
    font-size: 13px;
    font-weight: 300;
-    padding: 4px 18px;
-    border-radius: 6px;
-    border: none;
-    background: none;
    color: var(--text);
-    cursor: pointer;
-    transition: background 0.15s, color 0.15s;
    letter-spacing: 0.01em;
  }
-  .nav-btn:hover { color: var(--text-h); }
-  .nav-btn.active {
+
+  .right {
+    display: flex;
+    align-items: center;
+  }
+
+  .avatar-wrapper {
+    position: relative;
+  }
+
+  .avatar-btn {
+    display: flex;
+    padding: 0;
+    border: none;
+    background: none;
+    cursor: pointer;
+    border-radius: 50%;
+  }
+
+  .avatar {
+    width: 32px;
+    height: 32px;
+    border-radius: 50%;
+    object-fit: cover;
+    flex-shrink: 0;
+  }
+
+  .dropdown-menu {
+    position: absolute;
+    top: calc(100% + 8px);
+    right: 0;
    background: var(--bg);
+    border: 1px solid var(--border);
+    border-radius: 10px;
+    padding: 8px 0;
+    min-width: 200px;
+    box-shadow: var(--shadow);
+    z-index: 50;
+  }
+
+  .menu-header {
+    padding: 8px 16px;
+    display: flex;
+    flex-direction: column;
+    gap: 2px;
+  }
+
+  .menu-name {
+    font: 600 14px/1.3 sans-serif;
    color: var(--text-h);
-    box-shadow: 0 1px 4px rgba(0,0,0,0.08);
+  }
+
+  .menu-email {
+    font: 400 12px/1.3 sans-serif;
+    color: var(--text-sub);
+  }
+
+  .divider {
+    height: 1px;
+    background: var(--border);
+    margin: 6px 0;
+  }
+
+  .menu-item {
+    width: 100%;
+    padding: 8px 16px;
+    border: none;
+    background: none;
+    text-align: left;
+    font: 400 14px/1.4 sans-serif;
+    color: #ef4444;
+    cursor: pointer;
+    transition: background 0.15s;
+  }
+
+  .menu-item:hover {
+    background: var(--bg-subtle);
+  }
+
+  .backdrop {
+    position: fixed;
+    inset: 0;
+    z-index: 30;
+    border: none;
+    background: transparent;
+    cursor: default;
  }
 </style>
--- a/src/lib/layout/selection.svelte.js
+++ b/src/lib/layout/selection.svelte.js
@@ -1,18 +1,48 @@
+import { db } from '../firebase.js';
+import { doc, onSnapshot, updateDoc, arrayUnion, arrayRemove } from 'firebase/firestore';
+
 let selected = $state(new Set());
 let totalCountries = $state(0);
+let homeCountryCode = $state(null);
+let _uid = null;
+let _unsubscribe = null;
+
+export function initSelectionListener(uid) {
+  if (_unsubscribe) _unsubscribe();
+  _uid = uid;
+  const userRef = doc(db, 'users', uid);
+  _unsubscribe = onSnapshot(userRef, (snap) => {
+    if (snap.exists()) {
+      const codes = snap.data().visitedCountries || [];
+      selected = new Set(codes);
+      homeCountryCode = snap.data().homeCountryCode || null;
+    }
+  });
+}

 export function toggle(id) {
+  if (!_uid) return;
+  const was = selected.has(id);
  const next = new Set(selected);
-  if (next.has(id)) {
+  if (was) {
    next.delete(id);
  } else {
    next.add(id);
  }
  selected = next;
+  const userRef = doc(db, 'users', _uid);
+  if (was) {
+    updateDoc(userRef, { visitedCountries: arrayRemove(id) });
+  } else {
+    updateDoc(userRef, { visitedCountries: arrayUnion(id) });
+  }
 }

 export function clearAll() {
+  if (!_uid) return;
  selected = new Set();
+  const userRef = doc(db, 'users', _uid);
+  updateDoc(userRef, { visitedCountries: [] });
 }

 export function getSelected() {
@@ -26,3 +56,7 @@ export function setTotalCount(n) {
 export function getTotalCount() {
  return totalCountries;
 }
+
+export function getHomeCountryCode() {
+  return homeCountryCode;
+}
--- a/src/lib/stores/entriesStore.svelte.js
+++ b/src/lib/stores/entriesStore.svelte.js
@@ -0,0 +1,45 @@
+import { db } from '../firebase.js';
+import { collection, doc, onSnapshot, query, orderBy, addDoc, updateDoc, deleteDoc, serverTimestamp } from 'firebase/firestore';
+
+let entries = $state([]);
+let _uid = null;
+let _unsubscribe = null;
+
+export function getEntries() {
+  return entries;
+}
+
+export function initEntriesListener(uid) {
+  if (_unsubscribe) _unsubscribe();
+  _uid = uid;
+  const q = query(
+    collection(db, 'users', uid, 'entries'),
+    orderBy('createdAt', 'desc')
+  );
+  _unsubscribe = onSnapshot(q, (snap) => {
+    entries = snap.docs.map((d) => ({ id: d.id, ...d.data() }));
+  });
+}
+
+export async function addEntry(data) {
+  if (!_uid) return null;
+  const ref = await addDoc(collection(db, 'users', _uid, 'entries'), {
+    ...data,
+    createdAt: serverTimestamp(),
+    updatedAt: serverTimestamp(),
+  });
+  return ref.id;
+}
+
+export async function updateEntry(id, data) {
+  if (!_uid) return;
+  await updateDoc(doc(db, 'users', _uid, 'entries', id), {
+    ...data,
+    updatedAt: serverTimestamp(),
+  });
+}
+
+export async function removeEntry(id) {
+  if (!_uid) return;
+  await deleteDoc(doc(db, 'users', _uid, 'entries', id));
+}
--- a/src/lib/world-map/StatsPanel.svelte
+++ b/src/lib/world-map/StatsPanel.svelte
@@ -1,6 +1,7 @@
 <script>
  import { CONTINENTS, getContinent, continentTotals } from './continents.js';
  import { getSelected, getTotalCount } from '../layout/selection.svelte.js';
+  import worldData from 'world-atlas/countries-50m.json';

  let collapsed = $state(false);

@@ -13,6 +14,33 @@
    'Oceania': '#a855f7'
  };

+  const countryNameById = $derived.by(() => {
+    const map = { XK: 'Kosovo' };
+    for (const g of worldData.objects.countries.geometries) {
+      map[g.id] = g.properties?.name || g.id;
+    }
+    return map;
+  });
+
+  let visitedCountries = $derived(
+    [...getSelected()].map(id => countryNameById[id]).filter(Boolean).sort()
+  );
+
+  let visitedByContinent = $derived.by(() => {
+    const map = {};
+    for (const id of getSelected()) {
+      const cont = getContinent(id);
+      if (cont) {
+        if (!map[cont]) map[cont] = [];
+        map[cont].push(countryNameById[id] || id);
+      }
+    }
+    for (const cont of Object.keys(map)) {
+      map[cont].sort();
+    }
+    return map;
+  });
+
  let counts = $derived.by(() => {
    const c = {};
    for (const cont of CONTINENTS) c[cont] = 0;
@@ -83,10 +111,20 @@
      <span class="bar-label">by continent</span>
      {#each CONTINENTS as continent}
        {@const contTotal = continentTotals[continent]}
-        <div class="row">
+        <div class="row tooltip-wrap">
          <span class="dot" style="background: {continentColors[continent]}"></span>
          <span class="label">{continent}</span>
          <span class="value">{counts[continent]}<span class="total">/{contTotal}</span></span>
+          {#if visitedByContinent[continent]?.length > 0}
+            <div class="tooltip-list">
+              {#each visitedByContinent[continent].slice(0, 10) as country}
+                <span class="tooltip-item">{country}</span>
+              {/each}
+              {#if visitedByContinent[continent].length > 10}
+                <span class="tooltip-item tooltip-more">...</span>
+              {/if}
+            </div>
+          {/if}
        </div>
      {/each}

@@ -298,6 +336,41 @@
    opacity: 1;
  }

+  .tooltip-wrap {
+    position: relative;
+  }
+
+  .tooltip-list {
+    display: none;
+    position: absolute;
+    top: calc(100% + 6px);
+    left: 0;
+    background: var(--text-h);
+    color: var(--bg-raised);
+    font-family: var(--sans);
+    font-size: 12px;
+    line-height: 1.5;
+    padding: 8px 12px;
+    border-radius: 8px;
+    box-shadow: var(--shadow);
+    z-index: 20;
+    white-space: nowrap;
+    min-width: 120px;
+  }
+
+  .tooltip-wrap:hover .tooltip-list {
+    display: block;
+  }
+
+  .tooltip-item {
+    display: block;
+    padding: 2px 0;
+  }
+
+  .tooltip-item + .tooltip-item {
+    border-top: 1px solid rgba(255, 255, 255, 0.06);
+  }
+
  .disclaimer {
    font-size: var(--text-xs);
    color: var(--text-sub);
--- a/src/lib/world-map/WorldMap.svelte
+++ b/src/lib/world-map/WorldMap.svelte
@@ -3,24 +3,76 @@
  import * as d3 from 'd3';
  import { feature } from 'topojson-client';
  import worldData from 'world-atlas/countries-50m.json';
-  import { getSelected, toggle, setTotalCount } from '../layout/selection.svelte.js';
+  import { getSelected, toggle, setTotalCount, getHomeCountryCode } from '../layout/selection.svelte.js';

  const TERRITORY_PARENT = {
-    '016': '840', '060': '826', '086': '826', '092': '826', '136': '826',
-    '184': '554', '234': '208', '238': '826', '239': '826', '248': '246',
-    '258': '250', '260': '250', '304': '208', '316': '840', '334': '036',
-    '446': '156', '500': '826', '531': '528', '533': '528', '534': '528',
-    '540': '250', '570': '554', '574': '036', '580': '840', '612': '826',
-    '630': '840', '652': '250', '654': '826', '660': '826', '663': '250',
-    '666': '250', '796': '826', '831': '826', '832': '826', '833': '826',
-    '850': '840', '876': '250',
+    '016': '840', // American Samoa -> United States
+    '060': '826', // Bermuda -> United Kingdom
+    '086': '826', // Br. Indian Ocean Ter. -> United Kingdom
+    '092': '826', // British Virgin Is. -> United Kingdom
+    '136': '826', // Cayman Is. -> United Kingdom
+    '184': '554', // Cook Is. -> New Zealand
+    '234': '208', // Faeroe Is. -> Denmark
+    '238': '826', // Falkland Is. -> United Kingdom
+    '239': '826', // S. Geo. and the Is. -> United Kingdom
+    '248': '246', // Aland -> Finland
+    '258': '250', // Fr. Polynesia -> France
+    '260': '250', // Fr. S. Antarctic Lands -> France
+    '304': '208', // Greenland -> Denmark
+    '316': '840', // Guam -> United States
+    '334': '036', // Heard I. and McDonald Is. -> Australia
+    '446': '156', // Macao -> China
+    '500': '826', // Montserrat -> United Kingdom
+    '531': '528', // Curacao -> Netherlands
+    '533': '528', // Aruba -> Netherlands
+    '534': '528', // Sint Maarten -> Netherlands
+    '540': '250', // New Caledonia -> France
+    '570': '554', // Niue -> New Zealand
+    '574': '036', // Norfolk Island -> Australia
+    '580': '840', // N. Mariana Is. -> United States
+    '612': '826', // Pitcairn Is. -> United Kingdom
+    '630': '840', // Puerto Rico -> United States
+    '652': '250', // St-Barthelemy -> France
+    '654': '826', // Saint Helena -> United Kingdom
+    '660': '826', // Anguilla -> United Kingdom
+    '663': '250', // St-Martin -> France
+    '666': '250', // St. Pierre and Miquelon -> France
+    '796': '826', // Turks and Caicos Is. -> United Kingdom
+    '831': '826', // Guernsey -> United Kingdom
+    '832': '826', // Jersey -> United Kingdom
+    '833': '826', // Isle of Man -> United Kingdom
+    '850': '840', // U.S. Virgin Is. -> United States
+    '876': '250', // Wallis and Futuna Is. -> France
  };

  function effId(d) {
    return TERRITORY_PARENT[d.id] || d.id;
  }

+  const HOME_COLOR = '#8b5cf6';
+  const HOME_COLOR_HOVER = '#7c3aed';
+  const VISITED_COLOR = '#22c55e';
+  const VISITED_COLOR_HOVER = '#16a34a';
+  const UNVISITED_COLOR = '#ffffff';
+  const UNVISITED_COLOR_HOVER = '#f0f6fa';
+
+  function countryColor(d, sel, homeCode) {
+    const id = effId(d);
+    if (!sel.has(id)) return UNVISITED_COLOR;
+    if (id === homeCode) return HOME_COLOR;
+    return VISITED_COLOR;
+  }
+
+  function countryHoverColor(d, sel, homeCode) {
+    const id = effId(d);
+    if (!sel.has(id)) return UNVISITED_COLOR_HOVER;
+    if (id === homeCode) return HOME_COLOR_HOVER;
+    return VISITED_COLOR_HOVER;
+  }
+
  let frameEl;
+  let _paths = null;
+  let _g = null;

  function fitProjection(proj, w, h) {
    proj.fitSize([w, h], { type: 'Sphere' });
@@ -28,6 +80,16 @@
    proj.scale(s).translate([w / 2, h * 0.70]);
  }

+  function updateAllFills() {
+    if (!_paths || !_g) return;
+    const sel = getSelected();
+    const hc = getHomeCountryCode();
+    _paths.attr('fill', d => countryColor(d, sel, hc));
+    _g.selectAll('.micro-state').attr('fill', d => countryColor(d, sel, hc));
+  }
+
+  $effect(updateAllFills);
+
  onMount(() => {
    const width = frameEl.clientWidth;
    const height = frameEl.clientHeight;
@@ -40,19 +102,30 @@
    const countries = feature(worldData, worldData.objects.countries)
      .features.filter(f => (f.id || f.properties.name === 'Kosovo') && f.id !== '010');

-    countries.forEach(f => { if (!f.id) f.id = 'XK'; });
+    countries.forEach(f => {
+      if (!f.id) f.id = 'XK';
+    });

    const sovereignIds = new Set(countries.map(f => effId(f)));
    setTotalCount(sovereignIds.size);

-    const svg = d3.select(frameEl).append('svg').attr('width', width).attr('height', height);
-    const g = svg.append('g');
+    const svg = d3.select(frameEl)
+      .append('svg')
+      .attr('width', width)
+      .attr('height', height);

-    const tooltip = d3.select(frameEl).append('div').attr('class', 'tooltip').style('display', 'none');
+    _g = svg.append('g');
+
+    const tooltip = d3.select(frameEl)
+      .append('div')
+      .attr('class', 'tooltip')
+      .style('display', 'none');

    function updateFill(sel) {
-      sel.attr('fill', d => getSelected().has(effId(d)) ? '#22c55e' : '#ffffff');
-      g.selectAll('.micro-state').attr('fill', d => getSelected().has(effId(d)) ? '#22c55e' : '#ffffff');
+      const s = getSelected();
+      const hc = getHomeCountryCode();
+      sel.attr('fill', d => countryColor(d, s, hc));
+      _g.selectAll('.micro-state').attr('fill', d => countryColor(d, s, hc));
    }

    function attachEvents(sel) {
@@ -62,7 +135,9 @@
          updateFill(d3.select(event.currentTarget));
        })
        .on('mouseenter', (event, d) => {
-          d3.select(event.currentTarget).attr('fill', getSelected().has(effId(d)) ? '#16a34a' : '#f0f6fa');
+          const s = getSelected();
+          const hc = getHomeCountryCode();
+          d3.select(event.currentTarget).attr('fill', countryHoverColor(d, s, hc));
          tooltip.style('display', 'block').text(d.properties.name);
        })
        .on('mousemove', (event) => {
@@ -70,27 +145,40 @@
          tooltip.style('left', (x + 10) + 'px').style('top', (y - 28) + 'px');
        })
        .on('mouseleave', (event, d) => {
-          d3.select(event.currentTarget).attr('fill', getSelected().has(effId(d)) ? '#22c55e' : '#ffffff');
+          const s = getSelected();
+          const hc = getHomeCountryCode();
+          d3.select(event.currentTarget).attr('fill', countryColor(d, s, hc));
          tooltip.style('display', 'none');
        });
    }

-    const paths = g.selectAll('path').data(countries).join('path')
-      .attr('d', path).attr('fill', '#ffffff').attr('stroke', '#d4d4d4').attr('stroke-width', 0.5);
-    attachEvents(paths);
+    _paths = _g.selectAll('path')
+      .data(countries)
+      .join('path')
+      .attr('d', path)
+      .attr('fill', '#ffffff')
+      .attr('stroke', '#d4d4d4')
+      .attr('stroke-width', 0.5);
+    attachEvents(_paths);

    function renderMicrostates() {
-      g.selectAll('.micro-state').remove();
+      _g.selectAll('.micro-state').remove();
      const threshold = Math.max(4, 16 / d3.zoomTransform(svg.node()).k);
-      paths.each(function (d) {
+      _paths.each(function (d) {
        if (effId(d) !== d.id) return;
        const { width, height } = this.getBBox();
        if (width < threshold && height < threshold) {
          const [cx, cy] = path.centroid(d);
-          const c = g.append('circle').attr('class', 'micro-state').datum(d)
-            .attr('cx', cx).attr('cy', cy).attr('r', 2)
-            .attr('fill', getSelected().has(effId(d)) ? '#22c55e' : '#ffffff')
-            .attr('stroke', '#94a3b8').attr('stroke-width', 0.5);
+          const hc = getHomeCountryCode();
+          const c = _g.append('circle')
+            .attr('class', 'micro-state')
+            .datum(d)
+            .attr('cx', cx)
+            .attr('cy', cy)
+            .attr('r', 2)
+            .attr('fill', countryColor(d, getSelected(), hc))
+            .attr('stroke', '#94a3b8')
+            .attr('stroke-width', 0.5);
          attachEvents(c);
        }
      });
@@ -98,12 +186,15 @@

    renderMicrostates();

-    const zoom = d3.zoom().scaleExtent([1, 32]).on('zoom', (event) => {
-      g.attr('transform', event.transform);
-      renderMicrostates();
-    });
+    const zoom = d3.zoom()
+      .scaleExtent([1, 32])
+      .on('zoom', (event) => {
+        _g.attr('transform', event.transform);
+        renderMicrostates();
+      });

    svg.call(zoom);
+
    svg.on('dblclick.zoom', null);
    svg.on('dblclick', (event) => {
      const [x, y] = d3.pointer(event);
@@ -115,7 +206,7 @@
        const { width, height } = entry.contentRect;
        svg.attr('width', width).attr('height', height);
        fitProjection(projection, width, height);
-        const countryPaths = g.selectAll('path');
+        const countryPaths = _g.selectAll('path');
        countryPaths.attr('d', path);
        updateFill(countryPaths);
        renderMicrostates();
@@ -142,9 +233,18 @@
    background: #a4c8e0;
  }

-  .map-frame :global(svg) { display: block; cursor: grab; }
-  .map-frame :global(svg:active) { cursor: grabbing; }
-  .map-frame :global(svg path) { cursor: pointer; }
+  .map-frame :global(svg) {
+    display: block;
+    cursor: grab;
+  }
+
+  .map-frame :global(svg:active) {
+    cursor: grabbing;
+  }
+
+  .map-frame :global(svg path) {
+    cursor: pointer;
+  }

  .map-frame :global(.tooltip) {
    position: absolute;
Author	SHA1	Message	Date
Tomas Horsky	c9c94d670f	Merge feature/timeline into main	2026-06-12 20:06:25 +09:00
Tomas Horsky	f198c05063	display home country in map	2026-06-12 19:19:20 +09:00
Tomas Horsky	6701398da7	add saving countries	2026-06-12 18:20:00 +09:00
Tomas Horsky	08d3e3ae56	add firebase and sign up	2026-06-12 18:19:45 +09:00
Tomas Horsky	cd682f738a	make stats panel colabseble	2026-06-10 22:56:56 +09:00
Tomas Horsky	5356c05654	finished merging	2026-06-09 16:54:31 +09:00
Tomas Horsky	640c241e1c	Merge branch 'feature/timeline'	2026-06-09 16:50:37 +09:00
Tomas Horsky	e62b68ede6	small visual changes	2026-06-09 16:18:37 +09:00
Tomas Horsky	65e16f3502	add side stats panel	2026-06-09 15:56:01 +09:00
Tomas Horsky	8976b94c41	add app layout	2026-06-08 22:26:35 +09:00
Tomas Horsky	7a2d488f9c	coloring map, first version	2026-06-03 01:08:11 +09:00
				`@@ -1 +0,0 @@`
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