<!DOCTYPE html>
<html lang="en">
  <head>
    <meta charset="UTF-8">
    <meta http-equiv="X-UA-Compatible" content="IE=edge">
    <meta name="viewport" content="width=device-width, initial-scale=1.0">
    <title>LAYOUT</title>
    <link rel="stylesheet" href="./solution.css">
  </head>
  <body>
    <div class="header">
      <ul class="left-links">
        <li><a href="#">About</a></li>
        <li><a href="#">Store</a></li>
      </ul>
      <ul class="right-links">
        <li><a href="#">Profile</a></li