.column {
  position: relative;
  display: flex;
  flex-direction: column;
  border: 1px solid gray;
  border-radius: 5px;
  padding: 10px;
  margin-right: 5px;
}

.column > span {
  position: absolute;
  top: -10px;
  background-color: white;
}

.column label {
  display: flex;
  align-items: center;
}

.column label * {
  margin-left: 5px;
}

.column label.underline {
  position: relative;
}
.column label.underline input {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  opacity: 0;
}

.column label.underline input + button {
  border: 1px solid black;
  border-radius: 2px;
}
.column label.underline input:checked + button {
  text-decoration: underline;
  border-radius: 2px;
  border: 1px solid black;
  background: #3c81ff;
  color: white;
}

.option {
  display: block;
  margin: 5px 10px 5px 0;
}
.grid-wrapper {
  display: flex;
  flex: 1 1 0px;
}
.grid-wrapper > div {
  width: 100%;
  height: 100%;
}
.container {
  display: flex;
  flex-direction: column;
  height: 100%;
}
.columns {
  display: flex;
  flex-direction: row;
}