body {
  background: white;
  transition: background .5s;
}



/*---intro----*/
.intro {
  color: #00ff00;
  font-family: 'Source Code Pro';
  text-align: center;
}
/*---intro----*/

a{
  text-decoration: none;
  color: #00ff00;
}


noscript{
  color: #000000;
  background-color: #ffffff;
  font-family: 'Source Code Pro';
  text-align: left;
}



/*foot*/
.foot{
position: absolute;
bottom: 0;
right: 0;
left: 0;
padding: 1.5rem;
text-align: center;
font-size: 1rem;
}
/*foot*/


/*copyright*/
.copyright{
  background-color: inherit;
  border: none;
  font-family: 'Source Code Pro';
  font-size: 0.8rem;
  margin-left: 0rem;
}
/*copyright*/



/*pingpongbutton*/
.pingpongbutton {
  background-color: inherit;
  color: #00ff00;
  cursor: pointer;
  border: none;
  font-family: 'Source Code Pro';
  font-size: 0.7rem;
}
/*pingpongbutton*/


/*twitter*/
.twitter {
  font-size: 0.7rem;
  color: #00ff00;
  font-family: 'Source Code Pro';
}
/*twitter*/


/*disclaimer*/
.disclaimer {
  font-size: 0.7rem;
  color: orange;
  font-family: 'Source Code Pro';
  cursor: pointer;
  border: none;
  background-color: inherit;
  color: #00ff00;
}
/*disclaimer*/