v0.1.0 — M1: Project Setup + Tilemap + Combat + Backend

Frontend:
- HTML5 Canvas isometric tilemap renderer
- Eichenhafen starting city (procedural)
- Click-to-move A* pathfinding
- Player stats, HP/SP/EXP bars, skill bar, minimap
- 3 NPCs (merchant, class master, innkeeper)
- 6 monster spawns with aggro AI
- Combat: auto-attack, damage numbers, EXP/gold
- Player death + respawn

Backend:
- FastAPI server with SQLite
- Ollama LLM bridge for events + dialogue
- Event validation (no soft-lock)
- NPC dialogue generation

Design:
- Full DESIGN.md with architecture, formulas, milestones
- 6 base classes + 6 advanced classes
- 3 fixed cities, dynamic events

frontend/style.css

@@ -0,0 +1,173 @@
+/* Aether Chronicles — Stylesheet */
+* { margin: 0; padding: 0; box-sizing: border-box; }
+
+body {
+    background: #0a0a0a;
+    color: #e0e0e0;
+    font-family: 'Segoe UI', Tahoma, sans-serif;
+    overflow: hidden;
+    user-select: none;
+}
+
+#game-container {
+    position: relative;
+    width: 960px;
+    height: 640px;
+    margin: 0 auto;
+    border: 2px solid #333;
+}
+
+#game-canvas {
+    display: block;
+    cursor: crosshair;
+    background: #1a1a2e;
+}
+
+#ui-overlay {
+    position: absolute;
+    top: 0; left: 0;
+    width: 100%; height: 100%;
+    pointer-events: none;
+}
+
+/* Status Bars */
+#status-bars {
+    position: absolute;
+    top: 10px; left: 10px;
+    width: 200px;
+    pointer-events: auto;
+}
+
+.bar-row {
+    display: flex;
+    align-items: center;
+    margin-bottom: 4px;
+}
+
+.bar-label {
+    width: 30px;
+    font-size: 11px;
+    font-weight: bold;
+    color: #aaa;
+    text-align: right;
+    margin-right: 5px;
+}
+
+.bar-container {
+    flex: 1;
+    height: 14px;
+    background: #1a1a1a;
+    border: 1px solid #444;
+    border-radius: 2px;
+    position: relative;
+    overflow: hidden;
+}
+
+.bar-fill {
+    height: 100%;
+    transition: width 0.3s ease;
+}
+
+.hp-fill { background: linear-gradient(to right, #c44, #e55); }
+.sp-fill { background: linear-gradient(to right, #44c, #66e); }
+.exp-fill { background: linear-gradient(to right, #cc4, #ee5); }
+
+.bar-text {
+    position: absolute;
+    top: 0; left: 0; right: 0;
+    text-align: center;
+    font-size: 10px;
+    line-height: 14px;
+    color: #fff;
+    text-shadow: 1px 1px 1px #000;
+}
+
+/* Skill Bar */
+#skill-bar {
+    position: absolute;
+    bottom: 10px; left: 50%;
+    transform: translateX(-50%);
+    display: flex;
+    gap: 4px;
+    pointer-events: auto;
+}
+
+.skill-slot {
+    width: 40px; height: 40px;
+    background: rgba(20,20,30,0.85);
+    border: 1px solid #555;
+    border-radius: 3px;
+    display: flex;
+    align-items: center;
+    justify-content: center;
+    font-size: 14px;
+    color: #888;
+    cursor: pointer;
+    transition: all 0.2s;
+}
+
+.skill-slot:hover {
+    border-color: #88aaff;
+    background: rgba(40,40,60,0.9);
+}
+
+.skill-slot.active {
+    border-color: #ffcc44;
+    background: rgba(60,50,20,0.9);
+}
+
+.skill-slot.on-cooldown {
+    opacity: 0.4;
+    cursor: not-allowed;
+}
+
+/* Minimap */
+#minimap-container {
+    position: absolute;
+    top: 10px; right: 10px;
+    width: 120px; height: 120px;
+    border: 1px solid #555;
+    background: rgba(0,0,0,0.7);
+    border-radius: 3px;
+}
+
+#minimap { display: block; }
+
+/* Event Log */
+#event-log {
+    position: absolute;
+    bottom: 60px; left: 10px;
+    width: 300px; height: 100px;
+    background: rgba(0,0,0,0.6);
+    border: 1px solid #333;
+    border-radius: 3px;
+    overflow: hidden;
+    pointer-events: auto;
+}
+
+#event-messages {
+    padding: 5px;
+    font-size: 12px;
+    max-height: 100%;
+    overflow-y: auto;
+}
+
+.event-msg {
+    margin-bottom: 2px;
+    color: #ccc;
+}
+.event-msg.system { color: #ffcc44; }
+.event-msg.combat { color: #ff6666; }
+.event-msg.quest { color: #66ff66; }
+.event-msg.llm { color: #aa88ff; }
+
+/* Character Info */
+#char-info {
+    position: absolute;
+    top: 10px; left: 220px;
+    pointer-events: none;
+}
+
+#char-name { font-size: 14px; font-weight: bold; color: #ffcc44; }
+#char-level { font-size: 12px; color: #aaa; }
+#char-class { font-size: 11px; color: #88aaff; }