diff --git a/_app/immutable/assets/_layout-729957b9.css b/_app/immutable/assets/_layout-e2d8eb37.css
similarity index 98%
rename from _app/immutable/assets/_layout-729957b9.css
rename to _app/immutable/assets/_layout-e2d8eb37.css
index 04609ac..75d759f 100644
--- a/_app/immutable/assets/_layout-729957b9.css
+++ b/_app/immutable/assets/_layout-e2d8eb37.css
@@ -530,6 +530,9 @@ footer a:hover,
 }
 
 .button{
+  border-width: 1px;
+  --tw-border-opacity: 1;
+  border-color: rgb(0 0 0 / var(--tw-border-opacity));
   --tw-bg-opacity: 1;
   background-color: rgb(255 255 255 / var(--tw-bg-opacity));
   padding-left: 0.75rem;
@@ -540,6 +543,16 @@ footer a:hover,
   color: rgb(0 0 0 / var(--tw-text-opacity));
 }
 
+.button:hover{
+  border-width: 1px;
+  --tw-border-opacity: 1;
+  border-color: rgb(255 255 255 / var(--tw-border-opacity));
+  --tw-bg-opacity: 1;
+  background-color: rgb(0 0 0 / var(--tw-bg-opacity));
+  --tw-text-opacity: 1;
+  color: rgb(255 255 255 / var(--tw-text-opacity));
+}
+
 .section-header{
   margin-bottom: 2rem;
   padding-top: 2.5rem;
diff --git a/_app/immutable/chunks/0-7407fa20.js b/_app/immutable/chunks/0-4fc97d33.js
similarity index 87%
rename from _app/immutable/chunks/0-7407fa20.js
rename to _app/immutable/chunks/0-4fc97d33.js
index cc1d042..ca76562 100644
--- a/_app/immutable/chunks/0-7407fa20.js
+++ b/_app/immutable/chunks/0-4fc97d33.js
@@ -1,5 +1,5 @@
 import { _ } from "./_layout-c4d767fb.js";
-import { default as default2 } from "../components/pages/_layout.svelte-4650ff4e.js";
+import { default as default2 } from "../components/pages/_layout.svelte-00646616.js";
 export {
   default2 as component,
   _ as universal
diff --git a/_app/immutable/components/pages/_layout.svelte-4650ff4e.js b/_app/immutable/components/pages/_layout.svelte-00646616.js
similarity index 99%
rename from _app/immutable/components/pages/_layout.svelte-4650ff4e.js
rename to _app/immutable/components/pages/_layout.svelte-00646616.js
index fdfaa39..387e929 100644
--- a/_app/immutable/components/pages/_layout.svelte-4650ff4e.js
+++ b/_app/immutable/components/pages/_layout.svelte-00646616.js
@@ -28,7 +28,7 @@ function create_each_block_1(ctx) {
     l(nodes) {
       div = claim_element(nodes, "DIV", { class: true });
       var div_nodes = children(div);
-      a = claim_element(div_nodes, "A", { href: true });
+      a = claim_element(div_nodes, "A", { class: true, href: true });
       var a_nodes = children(a);
       t = claim_text(a_nodes, t_value);
       a_nodes.forEach(detach);
@@ -36,18 +36,22 @@ function create_each_block_1(ctx) {
       this.h();
     },
     h() {
+      attr(
+        a,
+        "class",
+        /*mi*/
+        ctx[7].class ? (
+          /*mi*/
+          ctx[7].class
+        ) : "hover:underline"
+      );
       attr(
         a,
         "href",
         /*mi*/
         ctx[7].url
       );
-      attr(
-        div,
-        "class",
-        /*mi*/
-        ctx[7].class + " hidden md:block"
-      );
+      attr(div, "class", "hidden md:block");
     },
     m(target, anchor) {
       insert_hydration(target, div, anchor);
diff --git a/_app/immutable/start-de5bba2a.js b/_app/immutable/start-59da1b35.js
similarity index 99%
rename from _app/immutable/start-de5bba2a.js
rename to _app/immutable/start-59da1b35.js
index 6011dbb..d824e05 100644
--- a/_app/immutable/start-de5bba2a.js
+++ b/_app/immutable/start-59da1b35.js
@@ -900,7 +900,7 @@ const __vitePreload = function preload(baseModule, deps, importerUrl) {
 };
 const matchers = {};
 const nodes = [
-  () => __vitePreload(() => import("./chunks/0-7407fa20.js"), true ? ["./chunks/0-7407fa20.js","./chunks/_layout-c4d767fb.js","./components/pages/_layout.svelte-4650ff4e.js","./chunks/index-744c867d.js","./assets/_layout-729957b9.css"] : void 0, import.meta.url),
+  () => __vitePreload(() => import("./chunks/0-4fc97d33.js"), true ? ["./chunks/0-4fc97d33.js","./chunks/_layout-c4d767fb.js","./components/pages/_layout.svelte-00646616.js","./chunks/index-744c867d.js","./assets/_layout-e2d8eb37.css"] : void 0, import.meta.url),
   () => __vitePreload(() => import("./chunks/1-50fdc045.js"), true ? ["./chunks/1-50fdc045.js","./components/error.svelte-78b0075d.js","./chunks/index-744c867d.js","./chunks/singletons-5ef66a80.js"] : void 0, import.meta.url),
   () => __vitePreload(() => import("./chunks/2-beab183a.js"), true ? ["./chunks/2-beab183a.js","./components/pages/_page.svelte-9e94ee1d.js","./chunks/index-744c867d.js"] : void 0, import.meta.url)
 ];
diff --git a/_app/version.json b/_app/version.json
index 0469eda..9224d37 100644
--- a/_app/version.json
+++ b/_app/version.json
@@ -1 +1 @@
-{"version":"1676223894484"}
\ No newline at end of file
+{"version":"1676225243368"}
\ No newline at end of file
diff --git a/index.html b/index.html
index e3582bd..840454e 100644
--- a/index.html
+++ b/index.html
@@ -5,11 +5,11 @@
 		<link rel="icon" href="./favicon.png" />
 		<meta name="viewport" content="width=device-width" />
 		<meta http-equiv="content-security-policy" content="">
-		<link href="./_app/immutable/assets/_layout-729957b9.css" rel="stylesheet">
-		<link rel="modulepreload" href="./_app/immutable/start-de5bba2a.js">
+		<link href="./_app/immutable/assets/_layout-e2d8eb37.css" rel="stylesheet">
+		<link rel="modulepreload" href="./_app/immutable/start-59da1b35.js">
 		<link rel="modulepreload" href="./_app/immutable/chunks/index-744c867d.js">
 		<link rel="modulepreload" href="./_app/immutable/chunks/singletons-5ef66a80.js">
-		<link rel="modulepreload" href="./_app/immutable/components/pages/_layout.svelte-4650ff4e.js">
+		<link rel="modulepreload" href="./_app/immutable/components/pages/_layout.svelte-00646616.js">
 		<link rel="modulepreload" href="./_app/immutable/modules/pages/_layout.js-5b20cc02.js">
 		<link rel="modulepreload" href="./_app/immutable/chunks/_layout-c4d767fb.js">
 		<link rel="modulepreload" href="./_app/immutable/components/pages/_page.svelte-9e94ee1d.js"><title>Web3Privacy Prague 2023 | Monday, 5. June 2023</title><!-- HEAD_svelte-17f38t8_START --><!-- HEAD_svelte-17f38t8_END -->
@@ -21,7 +21,7 @@
 <div class="relative w-full min-h-screen text-white"><div class="fixed w-full h-18 bg-black pt-2 pb-2 z-40"><div class="middle-pane-big bg-black"><div class="flex"><div class="flex items-center gap-4 grow"><div class="w-16 py-2"><a href="https://web3privacy.info"><img src="/web3privacy-cropped.jpg"></a></div>
 					</div>
 				<div class="flex items-center gap-6 uppercase text-xl"><button class="md:hidden text-3xl">☰</button>
-					<div class="undefined hidden md:block"><a href="#about">About</a></div><div class="undefined hidden md:block"><a href="#speakers">Speakers</a></div><div class="undefined hidden md:block"><a href="#program">Program</a></div><div class="undefined hidden md:block"><a href="#sponsors">Sponsors</a></div><div class="button hidden md:block"><a href="#ticket">Ticket</a></div></div></div></div>
+					<div class="hidden md:block"><a class="hover:underline" href="#about">About</a></div><div class="hidden md:block"><a class="hover:underline" href="#speakers">Speakers</a></div><div class="hidden md:block"><a class="hover:underline" href="#program">Program</a></div><div class="hidden md:block"><a class="hover:underline" href="#sponsors">Sponsors</a></div><div class="hidden md:block"><a class="button" href="#ticket">Ticket</a></div></div></div></div>
     </div>
 
 	<div class="w-full h-screen"><div class="w-full h-full flex items-center text-center"><div class="mx-auto px-4"><div class="text-5xl md:text-8xl font-bold uppercase mb-4 md:mb-8">Web3Privacy Summit #1</div>
@@ -159,14 +159,14 @@
 					</div></div></div></div></footer></div>
 
 
-		<script type="module" data-sveltekit-hydrate="3tkdkd">
-			import { start } from "./_app/immutable/start-de5bba2a.js";
+		<script type="module" data-sveltekit-hydrate="xzhqu6">
+			import { start } from "./_app/immutable/start-59da1b35.js";
 
 			start({
 				assets: "",
 				env: {},
-				target: document.querySelector('[data-sveltekit-hydrate="3tkdkd"]').parentNode,
-				version: "1676223894484",
+				target: document.querySelector('[data-sveltekit-hydrate="xzhqu6"]').parentNode,
+				version: "1676225243368",
 				hydrate: {
 					node_ids: [0, 2],
 					data: [{type:"data",data:null,uses:{}},null],