diff --git a/src/themes/img/apple-touch-icon.png b/src/themes/img/apple-touch-icon.png
new file mode 100644
index 0000000..8d91d02
Binary files /dev/null and b/src/themes/img/apple-touch-icon.png differ
diff --git a/src/themes/img/avatar_default.png b/src/themes/img/avatar_default.png
new file mode 100644
index 0000000..8cdbd18
Binary files /dev/null and b/src/themes/img/avatar_default.png differ
diff --git a/src/themes/img/favicon.png b/src/themes/img/favicon.png
new file mode 100644
index 0000000..901e372
Binary files /dev/null and b/src/themes/img/favicon.png differ
diff --git a/src/themes/img/favicon.svg b/src/themes/img/favicon.svg
index 46b2484..bebc90c 100644
--- a/src/themes/img/favicon.svg
+++ b/src/themes/img/favicon.svg
@@ -1,10 +1,29 @@
-<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 160 160">
-  <defs>
+<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 212 212" width="32" height="32">
     <style>
-      .a {
-        fill: #a6c6f7;
-      }
+        circle,
+        path {
+            fill: none;
+            stroke: #000;
+            stroke-width: 15
+        }
+
+        path {
+            stroke-width: 25
+        }
+
+        .blue {
+            stroke: #17a1fd
+        }
+
+        .dark-blue {
+            stroke: #0267aa
+        }
     </style>
-  </defs>
-  <path class="a" d="M32,0V160H0V0ZM80,0V32h48V64H80V32H48V96h80v32H72v32h88V0Z"/>
-</svg>
+    <g transform="translate(6 6)">
+        <path d="M58 168V70a50 50 0 0 1 50-50h20" class="blue" />
+        <path d="M58 168v-30a50 50 0 0 1 50-50h20" class="dark-blue" />
+        <circle cx="142" cy="20" r="18" class="blue" />
+        <circle cx="142" cy="88" r="18" class="dark-blue" />
+        <circle cx="58" cy="180" r="18" class="dark-blue" />
+    </g>
+</svg>
\ No newline at end of file
diff --git a/src/themes/img/loading.svg b/src/themes/img/loading.svg
deleted file mode 100644
index df95f2c..0000000
--- a/src/themes/img/loading.svg
+++ /dev/null
@@ -1,15 +0,0 @@
-<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 448 160">
-  <defs>
-    <style>
-      .a, .b {
-        fill: #a6c6f7;
-      }
-
-      .a {
-        opacity: 0.4;
-      }
-    </style>
-  </defs>
-  <path class="a" d="M432,48V80H320V48h48V0h32V48ZM48,80H80V0H48Zm96,0h32V32H144ZM0,80H32V0H0ZM224,0V32h48V64H224V32H192V80H304V0ZM352,0H320V32h32Z"/>
-  <path class="b" d="M352,160H320V80h32Zm48-32V80H368v80h80V128ZM80,80H48v48H80Zm64,0v48H80v32h96V80ZM32,80H0v80H32Zm160,0V96h80v32H216v32h88V80Z"/>
-</svg>
diff --git a/src/themes/img/logo.png b/src/themes/img/logo.png
new file mode 100644
index 0000000..f4d77ef
Binary files /dev/null and b/src/themes/img/logo.png differ
diff --git a/src/themes/img/logo.svg b/src/themes/img/logo.svg
index d5c8ea1..bebc90c 100644
--- a/src/themes/img/logo.svg
+++ b/src/themes/img/logo.svg
@@ -1,10 +1,29 @@
-<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 448 160">
-  <defs>
+<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 212 212" width="32" height="32">
     <style>
-      .a {
-        fill: #a6c6f7;
-      }
+        circle,
+        path {
+            fill: none;
+            stroke: #000;
+            stroke-width: 15
+        }
+
+        path {
+            stroke-width: 25
+        }
+
+        .blue {
+            stroke: #17a1fd
+        }
+
+        .dark-blue {
+            stroke: #0267aa
+        }
     </style>
-  </defs>
-  <path class="a" d="M32,0V160H0V0ZM400,128V80.70135h32V48H400V0H368V48H320V160h32V80.70135h16V160h80V128ZM48,0V128H80V0Zm96,32v96H80v32h96V32ZM224,0V32h48V64H224V32H192V96h80v32H216v32h88V0ZM352,0H320V32h32Z"/>
-</svg>
+    <g transform="translate(6 6)">
+        <path d="M58 168V70a50 50 0 0 1 50-50h20" class="blue" />
+        <path d="M58 168v-30a50 50 0 0 1 50-50h20" class="dark-blue" />
+        <circle cx="142" cy="20" r="18" class="blue" />
+        <circle cx="142" cy="88" r="18" class="dark-blue" />
+        <circle cx="58" cy="180" r="18" class="dark-blue" />
+    </g>
+</svg>
\ No newline at end of file