styles.css

/*
spacewar-almost-from-scratch
This is an attempt of making the game spacewar using modern programming languages

Copyright (C) 2016  Luiz Eduardo Amaral - <luizamaral306@gmail.com>

This program is free software: you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation, either version 3 of the License, or
(at your option) any later version.

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

You should have received a copy of the GNU General Public License
along with this program.  If not, see <http://www.gnu.org/licenses/>.
*/
html, body {
  background-color: #000;
  color: #0F0;
  font-family: monospace;
  text-align: center;
  margin:0;
  padding:0;
  height:100%;
}

#game {
  margin-top: 10%;
  max-height: 80%;
  max-width: 80%;
}

#game-frame {
    padding-bottom: 150px;
}

.container {
  min-height: 100%;
  position: relative;
}

.footer {
  position: absolute;
  bottom: 0;
  left: 0;
  width: 100%;
  height: 150px;
}

a:link, a:visited, a:hover, a:active {
  color: #0F0;
  text-decoration: underline;
}