.InputBlock {
    width: calc(100% - 20px);
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    padding: 8px 10px;
}

@media(screen) and (max-width: 400px) {
  .InputBlock {
    max-width: 400px;
  }
}

.InputBlock_input, .InputBlock_input > table {
  width: 100%;
  border-collapse: separate;
  border-spacing: 5px 0;
}

.InputBlock_header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    width: 100%;
}

.InputBlock_help-box {
    padding: 18px;
    border: 1px solid #ddd;
    background-color: #efefef;
    margin-top: 6px;
    width: 80%;
}

tr.Input_row {
  margin: 0;
  padding: 0;
}

td.InputCell {
  border-bottom: 1px solid gray;
  min-height: 40px;
  margin: 4px 5px;
  padding: 0;
}

label.InputCell_label {
  display: block;
  min-height: 16px;
  padding: 2px 6px 0;
  font-size: 0.75em;
  color: #aaa;
}

input.InputCell_input {
  margin: 0;
  padding: 3px 6px;
  width: 100%;
  box-sizing: border-box;
}