初始化

frontend/public/icons/icon-152x152.svg

@@ -0,0 +1,6 @@
+<svg width="152" height="152" viewBox="0 0 152 152" fill="none" xmlns="http://www.w3.org/2000/svg">
+  <rect width="152" height="152" rx="19" fill="#409EFF"/>
+  <path d="M76 38C55 38 38 55 38 76C38 97 55 114 76 114C97 114 114 97 114 76C114 55 97 38 76 38ZM76 104C60.5 104 48 91.5 48 76C48 60.5 60.5 48 76 48C91.5 48 104 60.5 104 76C104 91.5 91.5 104 76 104Z" fill="white"/>
+  <path d="M76 57C65.5 57 57 65.5 57 76C57 86.5 65.5 95 76 95C86.5 95 95 86.5 95 76C95 65.5 86.5 57 76 57ZM76 85C71.6 85 68 81.4 68 77C68 72.6 71.6 69 76 69C80.4 69 84 72.6 84 77C84 81.4 80.4 85 76 85Z" fill="white"/>
+  <circle cx="76" cy="76" r="9" fill="white"/>
+</svg>

frontend/public/icons/icon.svg

@@ -0,0 +1,6 @@
+<svg width="192" height="192" viewBox="0 0 192 192" fill="none" xmlns="http://www.w3.org/2000/svg">
+  <rect width="192" height="192" rx="24" fill="#409EFF"/>
+  <path d="M96 48C69.5 48 48 69.5 48 96C48 122.5 69.5 144 96 144C122.5 144 144 122.5 144 96C144 69.5 122.5 48 96 48ZM96 132C75.6 132 60 116.4 60 96C60 75.6 75.6 60 96 60C116.4 60 132 75.6 132 96C132 116.4 116.4 132 96 132Z" fill="white"/>
+  <path d="M96 72C82.7 72 72 82.7 72 96C72 109.3 82.7 120 96 120C109.3 120 120 109.3 120 96C120 82.7 109.3 72 96 72ZM96 108C89.4 108 84 102.6 84 96C84 89.4 89.4 84 96 84C102.6 84 108 89.4 108 96C108 102.6 102.6 108 96 108Z" fill="white"/>
+  <circle cx="96" cy="96" r="12" fill="white"/>
+</svg>