body {
  padding: 20px;
  display: flex;
  justify-content: center;
  align-items: center;
  font-family: sans-serif;
  font-size: 16px;
  background-color: #353535;
  color: #ddd;
}
table {
  margin-left: auto;
  margin-right: auto;
  text-align: left;
  border-collapse: collapse;
  background-color: #505050;
  border-radius: 20px;
}
td {
  padding: 20px;
}
small {
  font-size: 10px;
}
a {
  color: #ffffff;
  text-decoration: none;
}
a:hover {
  border: 1px;
}
pre {
  border-radius: 5px;
  font-size: 16px;
  background: #ffffff20;
  padding: 10px;
  min-width: 200px;
  white-space: pre-wrap;
}
.table_label {
  font-weight: bold;
  text-align: right;
  width: 1%;
  padding-right: 0px;
}
.left {
  text-align: left;
}
.mybutton {
    background-color: #202020;
    font-weight: bold;
    border: solid;
    border-color: #303030;
    padding-top: 10px;
    padding-bottom: 10px;
    padding-left: 20px;
    padding-right: 20px;
    border-radius: 10px;
    box-shadow: 0px 5px 10px #00000080;
    transition-duration: 0.2s;
}

.mybutton:hover {
    background-color: #252525;
    box-shadow: 0px 2px 5px #00000080;
}

a.mybutton {
    text-decoration-line: none;
}