.caption {
  color: #777;
  margin-top: 10px;
}
p code {
  white-space: inherit;
}
pre {
  word-break: normal;
  word-wrap: normal;
}
pre code {
  white-space: inherit;
}

.lightbluebox{
          background-color: lightblue;
          border-style: solid;
          border-width: 1px;
          border-color: lightblue;
          text-align: center;
          padding-top: 20px;
          padding-bottom: 20px;
          border-radius: 0 20px 10px 0;
          margin-left: 30px;
          margin-right: 30px;
}

.lightgreybox{
          background-color: lightgrey;
          border-style: solid;
          border-width: 1px;
          border-color: lightgrey;
          text-align: center;
          padding-top: 20px;
          padding-bottom: 20px;
          border-radius: 0 20px 10px 0;
          margin-left: 30px;
          margin-right: 30px;
}