:root {
  --background-color: #222831;
  --subtle-color: #2d4059;
  --normal-color: #eee;
  --highlight-color: #d65a31;
}

body {
  background-color: var(--background-color);
  color: var(--normal-color);
  font-family: Courier, monospace;
  font-size: 16px;
  line-height: 1.4;
  margin: 20px;
}

input {
  background-color: var(--background-color);
  border: 1px dotted var(--highlight-color);
  color: var(--normal-color);
  font-family: Courier, monospace;
  font-size: 16px;
  margin: 5px;
  padding: 5px;
}

table {
  border: 3px solid var(--highlight-color);
  border-collapse: collapse;
  margin-top: 30px;
}

th,
td {
  border: 1px solid var(--subtle-color);
  padding: 7px;
}

thead,
tfoot tr {
  border: 3px solid var(--highlight-color);
}

.admin,
.active,
.solo {
  cursor: pointer;
  opacity: 0.3;
  user-select: none;
}

.enable {
  opacity: 1 !important;
}

.admin.enable {
  cursor: default;
}

.controls {
  opacity: 0.3;
}

.control-button {
  border: 3px solid var(--highlight-color);
  display: inline-block;
  margin: 20px;
  padding: 10px;
  transition: all 0.8s;
  user-select: none;
}

.control-button:active {
  background: var(--subtle-color);
  transition: none;
}

.controls.enable .control-button {
  cursor: pointer;
}

.action {
  color: var(--highlight-color);
  cursor: pointer;
  margin-left: 10px;
}

.users tbody tr td:nth-child(2) {
  text-align: right;
}

.github {
  bottom: 0;
  color: var(--subtle-color);
  padding: 5px;
  position: fixed;
  right: 0;
  text-decoration: none;
}