1 files changed, 40 insertions, 0 deletions

diff --git a/doc/docs/.vuepress/theme/components/SidebarButton.vue b/doc/docs/.vuepress/theme/components/SidebarButton.vue
new file mode 100644
index 0000000..3f54afd
--- /dev/null
+++ b/doc/docs/.vuepress/theme/components/SidebarButton.vue
@@ -0,0 +1,40 @@
+<template>
+  <div
+    class="sidebar-button"
+    @click="$emit('toggle-sidebar')"
+  >
+    <svg
+      class="icon"
+      xmlns="http://www.w3.org/2000/svg"
+      aria-hidden="true"
+      role="img"
+      viewBox="0 0 448 512"
+    >
+      <path
+        fill="currentColor"
+        d="M436 124H12c-6.627 0-12-5.373-12-12V80c0-6.627 5.373-12 12-12h424c6.627 0 12 5.373 12 12v32c0 6.627-5.373 12-12 12zm0 160H12c-6.627 0-12-5.373-12-12v-32c0-6.627 5.373-12 12-12h424c6.627 0 12 5.373 12 12v32c0 6.627-5.373 12-12 12zm0 160H12c-6.627 0-12-5.373-12-12v-32c0-6.627 5.373-12 12-12h424c6.627 0 12 5.373 12 12v32c0 6.627-5.373 12-12 12z"
+        class=""
+      />
+    </svg>
+  </div>
+</template>
+
+<style lang="stylus">
+.sidebar-button
+  cursor pointer
+  display none
+  width 1.25rem
+  height 1.25rem
+  position absolute
+  padding 0.6rem
+  top 0.6rem
+  left 1rem
+  .icon
+    display block
+    width 1.25rem
+    height 1.25rem
+
+@media (max-width: $MQMobile)
+  .sidebar-button
+    display block
+</style>