<!doctype html>
<html lang="en">
  <head>
    <title>Welcome!</title>
    <meta charset="UTF-8" />
    <link rel="icon" type="image/png" href="../images/logo.png" />
    <meta name="viewport" content="width=device-width, initial-scale=1.0" />
    <link rel="stylesheet" href="./sakura.css" media="screen" />
    <link
      rel="stylesheet"
      href="./sakura-dark.css"
      media="screen and (prefers-color-scheme: dark)"
    />
    <style>
      .center-middle {
        display: flex;
        flex-directio