Initial commit: Coffee Map PWA

Vue 3 + Vite PWA backed by ATProto PDS (coffee.apoena.dev).
Stores coffee spots as dev.apoena.coffeespot records with name,
geolocation, note, and status. Map via MapLibre + OpenFreeMap,
auth via ATProto OAuth, deploy via Docker + Nginx on Coolify.

Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>

src/views/LoginView.vue

@@ -0,0 +1,60 @@
+<template>
+  <div class="min-h-screen bg-coffee-50 flex items-center justify-center p-4">
+    <div class="w-full max-w-sm">
+      <div class="text-center mb-8">
+        <div class="text-5xl mb-3">☕</div>
+        <h1 class="text-2xl font-bold text-coffee-900">Coffee Map</h1>
+        <p class="text-coffee-600 mt-1 text-sm">Track your Parisian coffee spots</p>
+      </div>
+
+      <form @submit.prevent="handleSubmit" class="bg-white rounded-2xl shadow-sm border border-coffee-100 p-6 space-y-4">
+        <div>
+          <label for="handle" class="block text-sm font-medium text-coffee-800 mb-1">
+            Your ATProto handle or DID
+          </label>
+          <input
+            id="handle"
+            v-model="handle"
+            type="text"
+            placeholder="you.bsky.social or your.pds.domain"
+            autocomplete="username"
+            required
+            class="w-full px-3 py-2 border border-coffee-200 rounded-lg text-coffee-900 placeholder-coffee-300 focus:outline-none focus:ring-2 focus:ring-coffee-400 focus:border-transparent"
+          />
+        </div>
+
+        <p v-if="error" class="text-red-600 text-sm">{{ error }}</p>
+
+        <button
+          type="submit"
+          :disabled="loading"
+          class="w-full bg-coffee-700 hover:bg-coffee-800 disabled:opacity-60 text-white font-medium py-2.5 rounded-lg transition-colors"
+        >
+          {{ loading ? 'Redirecting…' : 'Sign in with ATProto' }}
+        </button>
+      </form>
+
+    </div>
+  </div>
+</template>
+
+<script setup lang="ts">
+import { ref } from 'vue'
+import { useAuthStore } from '@/stores/auth'
+
+const auth = useAuthStore()
+const handle = ref('')
+const loading = ref(false)
+const error = ref('')
+
+async function handleSubmit() {
+  loading.value = true
+  error.value = ''
+  try {
+    await auth.signIn(handle.value.trim())
+  } catch (e) {
+    error.value = e instanceof Error ? e.message : 'Sign in failed'
+    loading.value = false
+  }
+}
+</script>