rebellion

index.html

@@ -20,12 +20,6 @@
           <button id="stepOnce" type="button">Step</button>
           <button id="resetWorld" type="button">Reset</button>
         </div>
-        <div class="row">
-          <button id="saveWorld" type="button">Save</button>
-          <button id="loadWorld" type="button">Load</button>
-          <button id="clearSave" type="button">Clear</button>
-        </div>
-
         <label>
           Speed
           <input id="speed" type="range" min="1" max="12" value="5">
@@ -55,6 +49,7 @@
             <option value="pressure">Population pressure</option>
             <option value="polities">Polities</option>
             <option value="technology">Technology</option>
+            <option value="pheromone">Pheromone</option>
           </select>
         </label>
       </section>

styles.css

@@ -412,6 +412,43 @@ canvas#world {
   text-align: right;
 }
 
+.ethnicity-pie-wrap {
+  display: grid;
+  grid-template-columns: 44px 1fr;
+  align-items: center;
+  gap: 8px;
+  margin-top: 6px;
+}
+
+.ethnicity-pie {
+  width: 40px;
+  height: 40px;
+  border: 1px solid rgba(238, 241, 237, 0.28);
+  border-radius: 50%;
+  box-shadow: inset 0 0 0 1px rgba(0, 0, 0, 0.35);
+}
+
+.ethnicity-pie-labels {
+  display: flex;
+  flex-wrap: wrap;
+  gap: 3px 7px;
+}
+
+.tooltip .ethnicity-pie-key {
+  display: inline-flex;
+  justify-content: flex-start;
+  align-items: center;
+  gap: 4px;
+  color: var(--muted);
+  white-space: nowrap;
+}
+
+.ethnicity-pie-key i {
+  width: 8px;
+  height: 8px;
+  border-radius: 2px;
+}
+
 @media (max-width: 1100px) {
   body {
     overflow: auto;