spec / main.csson commit [english] finish plan for oral presentation (3b02698)
   1:root {
   2  --page-width: 650px;
   3}
   4
   5html {
   6    font-family: "Helvetica", sans-serif;
   7    font-size: 1.25em;
   8    letter-spacing: -0.01em;
   9}
  10
  11html.home {
  12  display: table;
  13  width: 100%;
  14  height: 100%;
  15}
  16
  17body {
  18   max-width: var(--page-width);
  19   margin: auto;
  20   padding: 5%;
  21}
  22
  23body.home {
  24  display: table-cell;
  25  vertical-align: middle;
  26  height: 100%;
  27}
  28
  29p {
  30  text-align: justify;
  31}
  32
  33body.home p, body.home h1 {
  34  text-align: center;
  35}
  36
  37h1 {
  38   font-size: 3.25em;
  39   margin: 0 0 1em 0;
  40}
  41
  42img {
  43  width: 100%;
  44  max-width: var(--page-width)
  45  height: auto;
  46}
  47
  48a:link, a:visited, a:active {
  49  color: #666;
  50  text-decoration: none;
  51}
  52
  53a:hover {
  54  color: #333;
  55}