:root {
    --u4-green: #7EB843;
    --u4-error: #C10606;
    --u4-button: #0A6088;
  }
  
  html, body, #root, #root>div {
    height: 100%;
  }
  
  a {
    color: var(--u4-button);
  }
  
  @font-face {
    font-family: "OpenSans-Regular";
    font-style: normal;
    font-weight: 400;
    src: url("../fonts/OpenSans-Regular.ttf") format("truetype"); 
  }
  
  @font-face {
    font-family: "OpenSans-Italic";
    font-style: italic;
    font-weight: 400;
    src: url("../fonts/OpenSans-Italic.ttf") format("truetype");
  }
  
  @font-face {
    font-family: "OpenSans-Bold";
    font-style: bold;
    font-weight: 400;
    src: url("../fonts/OpenSans-Bold.ttf") format("truetype");
  }
  
  @font-face {
    font-family: "OpenSans-SemiBold";
    font-style: bold;
    font-weight: 600;
    src: url("../fonts/OpenSans-SemiBold.ttf") format("truetype");
  }