.card {
  resize: both;
  overflow: hidden;
  outline: 1px solid;
}

.canvasdiv {
  height: 100%;
  width: 100%;
}

.card-bar {
  outline: 1px solid;
  overflow: hidden;
}

.card-group>* {
  margin: 5px;
}

.card-button-group {
  float: right;
}

.card-column {
  display: table-cell;
  outline: 1px solid;
}

#editwindow {
  display: table-row;
}

#toolbar {
  text-align: center;
}

#toolbar>* {
  display: inline-block;
}

*,
*::before,
*::after {
  box-sizing: border-box;
}

.pattern-table-cell {
  display: inline-grid;
  vertical-align: top;
  align-items: center;
  text-align: center;
  position: relative;
}

.input-sizer {
  border: solid 1px;

  &::after,
  input,
  textarea {
    width: auto;
    min-width: 1em;
    grid-area: 1 / 2;
    font: inherit;
    margin: 0;
    resize: none;
    background: none;
    appearance: none;
    border: none;
  }

  &::after {
    content: attr(data-value) ' ';
    visibility: hidden;
    white-space: pre-wrap;
  }

  &:focus-within {
    outline: solid 1px;

    textarea:focus,
    input:focus {
      outline: none;
    }
  }
}

.pattern-table {
  outline: solid 1px;
  resize: both;
  overflow: hidden;
}

.pattern-table-cell > button {
  font-weight: bold;
  font-size: large;
  height: 25px;
  width: 25px;
  margin: auto;
}