body {
      height: 100vh;
      margin: 0;
      font-family: Arial, sans-serif;
      font-size: 18px;
      color: darkgray;
      background-color: black;
      background-image: url('ducksfeet-left-200.png?<?php echo filemtime("ducksfeet-200.png"); ?>');
      background-repeat: no-repeat;
      background-position: 10px 10px; /* upper-left, with 10px offset */
    }

    .header {
      -webkit-user-select: none; /* Chrome */
      user-select: none;
      caret-color: transparent;      position: absolute;
      top: 100px;
      left: 250px;
      font-size: 1.2em;
      font-weight: bold;
    }
    .content {
      position: absolute;
      top: 250px;
      left: 50px;
      font-size: 1em;
      font-weight: normal;
    }

    .other {
      font-size: 1em;
      font-weight: normal;
      color: lightblue;
    }
    .imgcont {
      width: 50%;
      float: right;
    }