auth-ui: picocss
diff --git a/core/auth/ui/templates/login.html b/core/auth/ui/templates/login.html
index 285d936..f01f157 100644
--- a/core/auth/ui/templates/login.html
+++ b/core/auth/ui/templates/login.html
@@ -1,20 +1,16 @@
-<!DOCTYPE html>
-<html lang="en">
-<head>
-    <meta charset="utf-8" />
-    <link rel="stylesheet" type="text/css" href="/static/main.css?v=0.0.1">
-    <title>Login</title>
-</head>
-<body>
-    <div class="main">
-	<form action="" method="POST">
-	    <input class="field" type="text" name="username" placeholder="Username" autofocus />
-	    <input class="field" type="password" name="password" placeholder="Password" />
-	    <input type="submit" value="Sign In" />
-	    <input type="hidden" name="csrf_token" value="{{.}}" />
-	    <a href="/registration">Create Account</a>
-	</form>
-    </div>
-</body>
-</html>
-
+{{ define "title" }}Sign in{{ end }}
+{{ define "main" }}
+<form action="" method="POST">
+	<input type="text" name="username" placeholder="Username" autofocus required />
+	<input type="password" name="password" placeholder="Password" required />
+	<input type="hidden" name="csrf_token" value="{{ . }}" />
+	<button type="submit">Sign In</button>
+</form>
+<nav>
+	<ul>
+		<li>
+			<a href="/register">Create Account</a>
+		</li>
+	</ul>
+</nav>
+{{ end }}