div.center {
  margin: 0;
  padding: 0;
  text-align: center;
}

div.quiz, div.rk {
  margin: -10px auto 10px auto;
  padding: 10px 20px;
  width: 450px;
  text-align: left;
  background-color: #ffffee;
  border-color: #FFCB2F #8D701A #8D701A #FFCB2F;
  border-style: solid;
  border-width: 3px;
}

div.rk {
  width: 350px;
  margin: 0 auto 10px auto;
}

div.rk b {
  display: block;
  margin: 0 0 10px 0;
}

div.rk i {
  font-style: normal;
  display: block;
  margin: 10px 0 0 0;
}


.qb {
  display: none
}

.info {
  margin: 0 0 10px 0;
}

.info .correct {
  color: green;
}

.info .wrong {
  color: red;
}

input#pathcheck, .rk .submit {
  display: block;
  margin: 10px 0 0 0;
  color: black;
  background-color: #FFCB2F;
}

.question {
  margin: 0 0 10px 0;
  padding: 0;
  font-size: larger;
}

.question .qn {
  padding-right: 5px;
  font-weight: bold;
}

.answer {
  margin: 0 0 3px 0;
  padding: 0;
}

.answer .qn {
  font-size: larger;
  font-family: monospace;
  padding-right: 5px;
}