feat: add floating button

src/components/FloatingButton/FloatingButton.module.scss

@@ -0,0 +1,21 @@
+.floating {
+  position: absolute;
+  right: 40px;
+  bottom: 40px;
+  z-index: 10;
+  width: 64px;
+  height: 64px;
+  background: var(--orange);
+  border-radius: 20px;
+  display: flex;
+  -webkit-box-pack: center;
+  justify-content: center;
+  -webkit-box-align: center;
+  align-items: center;
+  transition: background-color 0.2s ease 0s;
+
+  &:hover {
+    filter: brightness(0.8);
+    transition: 0.4s;
+  }
+}

src/components/FloatingButton/index.tsx

@@ -0,0 +1,12 @@
+import { IoBug } from 'react-icons/io5';
+import { Link } from 'react-router-dom';
+
+import styles from './FloatingButton.module.scss';
+
+export function FloatingButton() {
+  return (
+    <Link to="/report-bug" className={styles.floating}>
+      <IoBug color="#fff" size={24} />
+    </Link>
+  );
+}