add fprgejo image bottom right

public/assets/forgejo_logo.svg

@@ -0,0 +1,36 @@
+<svg viewBox="0 0 212 212" xmlns="http://www.w3.org/2000/svg">
+  <metadata xmlns:rdf="http://www.w3.org/1999/02/22-rdf-syntax-ns#" xmlns:cc="http://creativecommons.org/ns#" xmlns:dc="http://purl.org/dc/elements/1.1/">
+    <rdf:RDF>
+      <cc:Work rdf:about="https://codeberg.org/forgejo/meta/src/branch/readme/branding#logo">
+        <dc:title>Forgejo logo</dc:title>
+        <cc:creator rdf:resource="https://caesarschinas.com/"><cc:attributionName>Caesar Schinas</cc:attributionName></cc:creator>
+        <cc:license rdf:resource="http://creativecommons.org/licenses/by-sa/4.0/"/>
+      </cc:Work>
+    </rdf:RDF>
+  </metadata>
+  <style type="text/css">
+    circle {
+      fill: none;
+      stroke: #000;
+      stroke-width: 15;
+    }
+    path {
+      fill: none;
+      stroke: #000;
+      stroke-width: 25;
+    }
+    .orange {
+      stroke:#ff6600;
+    }
+    .red {
+      stroke:#d40000;
+    }
+  </style>
+  <g transform="translate(6,6)">
+    <path d="M58 168 v-98 a50 50 0 0 1 50-50 h20" class="orange"/>
+    <path d="M58 168 v-30 a50 50 0 0 1 50-50 h20" class="red"/>
+    <circle cx="142" cy="20" r="18" class="orange"/>
+    <circle cx="142" cy="88" r="18" class="red"/>
+    <circle cx="58" cy="180" r="18" class="red"/>
+  </g>
+</svg>

public/css/index.css

@@ -52,6 +52,26 @@ body {
 	align-items: center;
 }
 
+.open-source-logo {
+	width: 2rem;
+	height: 2rem;
+	margin: 0;
+	padding: 0;
+	cursor: pointer;
+
+	position: fixed;
+	bottom: 1rem;
+	right: .5rem;
+	z-index: 1000;
+
+	opacity: 0.5;
+	transition: opacity 0.3s ease;
+}
+
+.open-source-logo:hover {
+	opacity: 1;
+}
+
 .hidden {
 	display: none !important;
 }
@@ -493,6 +513,7 @@ ul {
 		border: none;
 		background-color: transparent;
 		margin-top: 0;
+		box-shadow: none;
 	}
 
 	.avatar-status-wrapper {