custom.css

/* <style type="text/css"> */

.input, .output_prompt {
    display:none !important;
}

table, th, tr, td {
    border: none;
    text-align: center;
    align-items: center;
    align-content: center;
    background-color: orange;
}

figure {
    border: none;
    text-align: center;
    display: inline;
}

figcaption {
    border: none;
    text-align: center;
}

div.cell, div.text_cell_render {
    width:100%;
    margin-left:1%;
    margin-right:auto;
}

.rendered_html {
    font-family: "proxima-nova", helvetica;
    font-size: 150%;
    line-height: 1.3;
}

.rendered_html h1 {
    margin: 0.25em 0em 0.5em;
    # color: #015C9C;
    color: #CC3300;
    text-align: center;
    line-height: 1.2; 
    page-break-before: always;
    font-size: 250%;
}

.rendered_html h2 {
    margin: 1.1em 0em 0.5em;
    color: black;
    line-height: 1.2;
}

.rendered_html h3 {
    margin: 1.1em 0em 0.5em;
    color: black;
    line-height: 1.2;
}

.rendered_html li {
    font-size: 120%
    line-height: 1.5;
}

.prompt {
    font-size: 120%; 
}

.CodeMirror-lines {
    font-size: 120%; 
}

.output_area {
    font-size: 120%; 
}

/*
  notebook {
  background-image: url('files/images/witewall_3.png');
  }
  */

h1.bigtitle {
    margin: 4cm 1cm 4cm 1cm;
    font-size: 300%;
}

h3.point {
    font-size: 200%;
    text-align: center;
    margin: 2em 0em 2em 0em;
    color: #26465D;
}

.logo {
    margin: 20px 0 20px 0;
}

a.anchor-link {
    display: none;
}

h1.title { 
    font-size: 250%;
}

/*
  div.cell{
  max-width:750px;
  margin-left:auto;
  margin-right:auto;
  }
  */