.c-input {
  width: 100%;
  padding: space(1) space(2);
  color: palette(primary, 900);
  border: none;
  outline: none;

  &:focus {
    box-shadow: inset 0 -4px 0 0 palette(action, 300);
  }

  .has-error & {
    box-shadow: inset 0 0 0 4px palette(warning, 700);
    background-color: palette(warning, 200);
  }

  @at-root textarea#{&} {
    display: block;
    padding: space(2);
    min-height: space(20);
    line-height: space(3);
    resize: vertical;
  }
}