添加图标和球类选择

assets/balls/tennis_disabled.svg

@@ -0,0 +1,25 @@
+<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 64 64" fill="none">
+  <defs>
+    <radialGradient id="g" cx="30%" cy="25%" r="70%">
+      <stop offset="0" stop-color="#d7ff62"/>
+      <stop offset="1" stop-color="#6fd53a"/>
+    </radialGradient>
+    
+    <filter id="tex" x="-20%" y="-20%" width="140%" height="140%">
+      <feTurbulence type="fractalNoise" baseFrequency="0.9" numOctaves="2" stitchTiles="stitch" />
+      <feColorMatrix type="matrix" values="
+        0 0 0 0 0.35
+        0 0 0 0 0.35
+        0 0 0 0 0.35
+        0 0 0 0.12 0" />
+    </filter>
+    
+  </defs>
+  <g opacity="0.5">
+    <circle cx="32" cy="32" r="28" fill="url(#g)"/>
+    <circle cx="32" cy="32" r="28" filter="url(#tex)" opacity="0.45"/>
+    <path d="M14 26c10 10 26 10 36 0" stroke="#f5ffd0" stroke-width="3" fill="none" opacity=".9"/>
+    <path d="M14 38c10-10 26-10 36 0" stroke="#f5ffd0" stroke-width="3" fill="none" opacity=".9"/>
+    <circle cx="32" cy="32" r="28" fill="none" stroke="#0b0d12" stroke-opacity="0.1" stroke-width="2"/>
+  </g>
+</svg>