/*  Booknando — CSS framework for reflowable eBooks      
    Version 0.3 by José Fernando Tavares        
    License: MIT (https://opensource.org/licenses/MIT)   */
@page {
  margin-top: 0;
  margin-bottom: 0;
}
body {
  margin: 0;
  padding: 0;
  text-align: center;
  oeb-column-number: 1;
}
figure {
  display: block;
  height: 100%;
  page-break-inside: avoid;
  break-inside: avoid;
  text-align: center;
  margin: 0;
}
img {
  max-width: 100%;
  max-height: 100%;
}
@supports (height: 100vh) {
  img {
    height: 100vh;
    }
  }
/*Para leitores antigos*/
article, aside, figure, figcaption, footer, header, main, nav, section {
  display: block;
}