diff --git a/classquiz/__init__.py b/classquiz/__init__.py
index 3525a91..ecda284 100644
--- a/classquiz/__init__.py
+++ b/classquiz/__init__.py
@@ -31,6 +31,7 @@ from classquiz.routers import (
     community,
     avatar,
     results,
+    admin,
 )
 from classquiz.socket_server import sio
 from classquiz.helpers import meilisearch_init, telemetry_ping, bg_tasks
@@ -104,5 +105,5 @@ app.include_router(eximport.router, tags=["export", "import"], prefix="/api/v1/e
 app.include_router(sitemap.router, tags=["sitemap"], prefix="/api/v1/sitemap", include_in_schema=True)
 app.include_router(community.router, tags=["community"], prefix="/api/v1/community", include_in_schema=True)
 app.include_router(avatar.router, tags=["avatar"], prefix="/api/v1/avatar", include_in_schema=True)
-
+app.include_router(admin.router, tags=["admin"], prefix="/api/v1/admin", include_in_schema=True)
 app.mount("/", ASGIApp(sio))
diff --git a/classquiz/auth.py b/classquiz/auth.py
index 92714d8..5964cc6 100644
--- a/classquiz/auth.py
+++ b/classquiz/auth.py
@@ -127,6 +127,15 @@ async def get_current_user(token: str = Depends(oauth2_scheme)):
     return user
 
 
+async def get_admin_user(token: str = Depends(oauth2_scheme)) -> User:
+    user = await get_current_user(token)
+    admin_user = await User.objects.order_by(User.created_at.asc()).get()
+    if admin_user.id == user.id:
+        return user
+    else:
+        raise credentials_exception
+
+
 async def get_current_user_optional(token: str = Depends(oauth2_scheme)) -> User | None:
     try:
         payload = jwt.decode(token, settings.secret_key, algorithms=[ALGORITHM])
diff --git a/classquiz/routers/admin.py b/classquiz/routers/admin.py
new file mode 100644
index 0000000..7762155
--- /dev/null
+++ b/classquiz/routers/admin.py
@@ -0,0 +1,26 @@
+#  This Source Code Form is subject to the terms of the Mozilla Public
+#  License, v. 2.0. If a copy of the MPL was not distributed with this
+#  file, You can obtain one at https://mozilla.org/MPL/2.0/.
+from uuid import UUID
+
+from fastapi import APIRouter, Depends
+
+from classquiz.auth import get_admin_user
+from classquiz.db.models import User
+
+router = APIRouter()
+
+
+@router.delete("/user/id")
+async def delete_user_by_id(user_id: UUID, user: User = Depends(get_admin_user)):
+    return {"deleted": await User.objects.delete(id=user_id)}
+
+
+@router.delete("/user/username")
+async def delete_user_by_username(username: str, user: User = Depends(get_admin_user)):
+    return {"deleted": await User.objects.delete(username=username)}
+
+
+@router.delete("/user/email")
+async def delete_user_by_email(email: str, user: User = Depends(get_admin_user)):
+    return {"deleted": await User.objects.delete(email=email)}
diff --git a/frontend/src/lib/editor/sidebar.svelte b/frontend/src/lib/editor/sidebar.svelte
index f90f810..17459c1 100644
--- a/frontend/src/lib/editor/sidebar.svelte
+++ b/frontend/src/lib/editor/sidebar.svelte
@@ -271,7 +271,7 @@
 		</div>
 	{/each}
 	<div
-		class="bg-white shadow rounded-lg h-40 p-2 mb-6 hover:cursor-pointer drop-shadow-2xl border border-gray-500 dark:bg-gray-600 grid grid-cols-2"
+		class="bg-white shadow rounded-lg h-40 p-2 hover:cursor-pointer drop-shadow-2xl border border-gray-500 dark:bg-gray-600 grid grid-cols-2"
 	>
 		<button
 			type="button"
@@ -282,7 +282,7 @@
 		>
 			<span class="w-full text-center">Question</span>
 			<svg
-				class="h-full"
+				class="w-5/6 m-auto"
 				fill="none"
 				stroke="currentColor"
 				viewBox="0 0 24 24"
@@ -305,7 +305,7 @@
 		>
 			<span class="w-full text-center">Slide</span>
 			<svg
-				class="h-full"
+				class="w-5/6 m-auto"
 				fill="none"
 				stroke="currentColor"
 				viewBox="0 0 24 24"
diff --git a/migrations/versions/7afe98d04169_added_custom_openid.py b/migrations/versions/7afe98d04169_added_custom_openid.py
new file mode 100644
index 0000000..e0032bf
--- /dev/null
+++ b/migrations/versions/7afe98d04169_added_custom_openid.py
@@ -0,0 +1,25 @@
+"""Added custom_openid
+
+Revision ID: 7afe98d04169
+Revises: 438516c09cf3
+Create Date: 2023-02-17 15:10:00.158320
+
+"""
+from alembic import op
+import sqlalchemy as sa
+import ormar
+
+
+# revision identifiers, used by Alembic.
+revision = "7afe98d04169"
+down_revision = "438516c09cf3"
+branch_labels = None
+depends_on = None
+
+
+def upgrade() -> None:
+    op.execute("ALTER TYPE userauthtypes ADD VALUE 'CUSTOM';")
+
+
+def downgrade() -> None:
+    op.execute("ALTER TYPE userauthtypes DROP VALUE 'CUSTOM';")