diff --git a/analysis.py b/analysis.py
index b682893..5981dbb 100644
--- a/analysis.py
+++ b/analysis.py
@@ -69,8 +69,8 @@ def sociogram_data():
             .join(subquery, (C.user == subquery.c.user) & (C.time == subquery.c.latest))
         )
         for c in session.exec(statement2):
-            for p in c.love:
-                G.add_edge(c.user, p)
+            for i, p in enumerate(c.love):
+                G.add_edge(c.user, p, rank=i, popularity=1 - 0.08 * i)
                 links.append({"source": c.user, "target": p})
     return G
 
@@ -81,10 +81,11 @@ class Params(BaseModel):
     arrow_size: int | None = Field(default=20, alias="arrowSize")
     edge_width: float | None = Field(default=1, alias="edgeWidth")
     distance: float | None = 0.2
+    weighting: bool | None = True
+    popularity: bool | None = True
 
 
 async def render_sociogram(params: Params):
-    plt.close()
     plt.figure(figsize=(16, 10), facecolor="none")
     ax = plt.gca()
     ax.set_facecolor("none")  # Set the axis face color to none (transparent)
@@ -92,15 +93,21 @@ async def render_sociogram(params: Params):
 
     G = sociogram_data()
     pos = nx.spring_layout(G, scale=2, k=params.distance, iterations=50, seed=None)
-    nx.draw_networkx_nodes(
+    nodes = nx.draw_networkx_nodes(
         G,
         pos,
-        node_color="#99ccff",
+        node_color=[v for k, v in G.in_degree(weight="popularity")]
+        if params.popularity
+        else "#99ccff",
         edgecolors="#404040",
-        linewidths=1,
+        linewidths=0,
+        # node_shape="8",
         node_size=params.node_size,
+        cmap="coolwarm",
         alpha=0.86,
     )
+    if params.popularity:
+        plt.colorbar(nodes)
     nx.draw_networkx_labels(G, pos, font_size=params.font_size)
     nx.draw_networkx_edges(
         G,
@@ -110,6 +117,11 @@ async def render_sociogram(params: Params):
         arrowsize=params.arrow_size,
         node_size=params.node_size,
         width=params.edge_width,
+        arrowstyle="-|>",
+        # connectionstyle="arc3,rad=0.2",
+        alpha=[1 - 0.08 * G.edges()[*edge]["rank"] for edge in G.edges()]
+        if params.weighting
+        else 1,
     )
 
     buf = io.BytesIO()
@@ -130,13 +142,3 @@ if __name__ == "__main__":
         print("players in DB: ", session.exec(statement).first())
     G = sociogram_data()
     pos = nx.spring_layout(G, scale=1, k=2, iterations=50, seed=42)
-    edges = nx.draw_networkx_edges(
-        G,
-        pos,
-        arrows=True,
-        arrowsize=12,
-    )
-    nx.draw_networkx(
-        G, pos, with_labels=True, node_color="#99ccff", font_size=8, node_size=2000
-    )
-    plt.show()
diff --git a/src/Analysis.tsx b/src/Analysis.tsx
index 2383488..bca9c7a 100644
--- a/src/Analysis.tsx
+++ b/src/Analysis.tsx
@@ -15,6 +15,8 @@ interface Params {
   arrowSize: number;
   fontSize: number;
   distance: number;
+  weighting: boolean;
+  popularity: boolean;
 }
 
 export default function Analysis() {
@@ -25,6 +27,8 @@ export default function Analysis() {
     arrowSize: 20,
     fontSize: 10,
     distance: 2,
+    weighting: true,
+    popularity: true,
   });
   const [showControlPanel, setShowControlPanel] = useState(false);
   const [loading, setLoading] = useState(false);
@@ -56,6 +60,26 @@ export default function Analysis() {
       </button>
       <div id="control-panel" className={showControlPanel ? "opened" : ""}>
 
+        <div className="control">
+          <div className="checkBox">
+            <label>weighting</label>
+            <input
+              type="checkbox"
+              checked={params.weighting}
+              onChange={(evt) => setParams({ ...params, weighting: evt.target.checked })}
+              onMouseUp={() => loadImage()}
+            /></div>
+
+          <div className="checkBox">
+            <label>popularity</label>
+            <input
+              type="checkbox"
+              checked={params.popularity}
+              onChange={(evt) => { setParams({ ...params, popularity: evt.target.checked }); loadImage() }}
+            />
+          </div>
+        </div>
+
         <div className="control">
           <label>distance between nodes</label>
           <input
diff --git a/src/App.css b/src/App.css
index 3db1ba0..85e3def 100644
--- a/src/App.css
+++ b/src/App.css
@@ -50,7 +50,7 @@ h3 {
 
   button,
   img {
-    padding: 0 1em;
+    padding: 0px 1em 4px 1em;
     margin: 3px auto;
   }
 }
@@ -146,7 +146,8 @@ button {
   display: flex;
   flex-direction: column;
   align-items: center;
-  border: 1px solid #404040;
+  justify-content: center;
+  border: 2px solid #404040;
   padding: 8px;
 }