mixin menu-item(prefix)
	.menu-item(class=isUnderPrefix(prefix, "active"))
		block

doctype html
head
	title CVM
	link(rel="stylesheet", href="/css/style.css")
body
	.menu
		h1 CVM
		+menu-item("/disk-images"): a(href="/disk-images") Disk Images
		+menu-item("/instances"): a(href="/instances") Instances
		+menu-item("/users"): a(href="/users") Users

	.content
		block content