fix stack link alignment (tokio-rs#71)

Author: carllerche

components/nav.tsx

@@ -1,22 +1,19 @@
 import React, { FC, useCallback, useState } from "react";
 import classnames from "classnames";
-import Link from "next/link";
 import SocialLinks from "./social-links";
 
 // TODO: what is this thing??
 type Blog = any;
 
 const Brand: FC = () => (
-  <Link href="/">
-    <a className="navbar-item">
-      <img
-        src="/img/tokio-horizontal.svg"
-        alt="tokio-logo"
-        width="133"
-        height="56"
-      />
-    </a>
-  </Link>
+  <a href="/" className="navbar-item">
+    <img
+      src="/img/tokio-horizontal.svg"
+      alt="tokio-logo"
+      width="133"
+      height="56"
+    />
+  </a>
 );
 
 const Links: FC<{ blog: Blog }> = ({ blog }) => {

components/stack.tsx

@@ -106,7 +106,7 @@ const Layer: FC<{ layer: StackLayer }> = ({ layer }) => (
             style={{
               display: "block",
               position: "relative",
-              top: "-13rem",
+              top: "-40vh",
               visibility: "hidden",
             }}
           />