<!doctype html>
<html lang="de" dir="ltr">
  <head>
    <meta charset="utf-8">
    <title>Main</title>
    <meta name="viewport" content="width=device-width, initial-scale=1">
    <meta name="mobile-web-app-capable" content="yes">
    <meta name="theme-color" content="Canvas">
    <meta name="color-scheme" content="light dark">
    <link rel="stylesheet" href="./index.css">
  </head>
  <body>
<article class="fluid-flex">
<div id="Label2">Summe</button>
<div id="Label3">Uhr</button>
<div id="L