body {
  margin: 0;
  font-family: 'Segoe UI', Tahoma, sans-serif;
}

.Test header {
  background-color: #323639;
  box-shadow: 0 0 8px rgba(0, 0, 0, 0.5);
  padding: 20px;
  color: white;
}

.Test header h1 {
  font-size: inherit;
  margin: 0;
}

.Test__container {
  display: flex;
  flex-direction: row;
  flex-wrap: wrap;
  align-items: flex-start;
  margin: 10px 0;
  padding: 10px;
}

.Test__container > * > * {
  margin: 10px;
}

.Test__container__options {
  display: flex;
  flex-basis: 400px;
  flex-grow: 1;
  flex-wrap: wrap;
  margin: 0;
}

.Test__container__options input,
.Test__container__options button {
  font: inherit;
}

.Test__container__options fieldset {
  border: 1px solid black;
  flex-grow: 1;
  position: relative;
  top: -10px;
}

.Test__container__options fieldset legend {
  font-weight: 600;
}

.Test__container__options fieldset legend + * {
  margin-top: 0 !important;
}

.Test__container__options fieldset label {
  font-weight: 600;
  display: block;
}

.Test__container__options fieldset label:not(:first-of-type) {
  margin-top: 1em;
}

.Test__container__options fieldset input[type='checkbox'] + label,
.Test__container__options fieldset input[type='radio'] + label {
  font-weight: normal;
  display: inline-block;
  margin: 0;
}

.Test__container__options fieldset form:not(:first-child),
.Test__container__options fieldset div:not(:first-child) {
  margin-top: 1em;
}

.Test__container__options fieldset form:not(:last-child),
.Test__container__options fieldset div:not(:last-child) {
  margin-bottom: 1em;
}

.Test__container__content {
  display: flex;
  max-width: 100%;
  flex-basis: 420px;
  flex-direction: column;
  flex-grow: 100;
  align-items: stretch;
}

.Test__container__content__token {
  display: block;
  max-width: 200px;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}