/* Generated by brand/scripts/build-components.mjs from brand/components/. Do not edit. Load public/tokens/tokens.css first. */

/* Field: a system label on top, the control and, below, a help line that turns into the error. The control is a text
   input, a select or a text area. --line is the wizard's field: only a bottom line and large text. */
.nu-field {
  display: flex;
  min-width: 0;
  flex-direction: column;
  gap: var(--nu-space-6);
}

.nu-field__label {
  font-family: var(--nu-font-family-mono);
  font-size: var(--nu-size-label);
  font-weight: var(--nu-font-weight-regular);
  letter-spacing: var(--nu-font-letter-spacing-label);
  text-transform: uppercase;
  color: var(--nu-color-muted);
}

.nu-field__control {
  box-sizing: border-box;
  width: 100%;
  min-height: var(--nu-ui-control, var(--nu-control-touch));
  margin: 0;
  border: var(--nu-border-width) solid var(--nu-color-border-strong);
  border-radius: var(--nu-radius-default);
  padding: 0 var(--nu-ui-field-pad, var(--nu-space-12));
  background: var(--nu-color-surface);
  font-family: var(--nu-font-family-sans);
  font-size: var(--nu-ui-input, var(--nu-size-body));
  font-weight: var(--nu-font-weight-regular);
  color: var(--nu-color-ink);
  outline: 0;
  appearance: none;
}

textarea.nu-field__control {
  min-height: var(--nu-control-textarea);
  padding: var(--nu-space-10) var(--nu-ui-field-pad, var(--nu-space-12));
  line-height: var(--nu-font-line-height-normal);
  resize: vertical;
}

/* The select's chevron, drawn with two gradients in the muted color (no image, follows the mode). */
select.nu-field__control {
  padding-right: var(--nu-space-32);
  background-image:
    linear-gradient(45deg, transparent 50%, var(--nu-color-muted) 50%),
    linear-gradient(135deg, var(--nu-color-muted) 50%, transparent 50%);
  background-position:
    calc(100% - var(--nu-space-16)) 50%,
    calc(100% - var(--nu-space-12)) 50%;
  background-size: var(--nu-space-4) var(--nu-space-4);
  background-repeat: no-repeat;
}

.nu-field__control::placeholder {
  color: var(--nu-color-faint);
}

.nu-field__control:hover {
  border-color: var(--nu-color-muted);
}

.nu-field__control:focus {
  border-color: var(--nu-color-accent);
}

.nu-field__control:disabled {
  border-color: var(--nu-color-border);
  background-color: var(--nu-color-hover);
  color: var(--nu-color-muted);
  cursor: not-allowed;
}

.nu-field__control:disabled:hover {
  border-color: var(--nu-color-border);
}

.nu-field__control[readonly] {
  background-color: var(--nu-color-background);
}

.nu-field__help {
  margin: 0;
  font-size: var(--nu-size-caption);
  color: var(--nu-color-muted);
}

.nu-field[data-error="true"] .nu-field__control,
.nu-field__control[aria-invalid="true"] {
  border-color: var(--nu-color-accent);
}

.nu-field[data-error="true"] .nu-field__help {
  color: var(--nu-color-accent);
}

/* The wizard's field: one question per screen, the answer large on a line. */
.nu-field--line .nu-field__control {
  min-height: var(--nu-control-large);
  border: 0;
  border-bottom: var(--nu-border-width) solid currentColor;
  padding: 0;
  background: transparent;
  font-size: var(--nu-size-heading);
}

.nu-field--line .nu-field__control:focus {
  border-bottom-color: var(--nu-color-accent);
}

/* Touch screens: 16 px text, so a phone does not zoom into the field. */
@media (pointer: coarse) {
  .nu-field__control {
    font-size: var(--nu-size-input);
  }
}

/* Several fields stacked, as in a form. */
.nu-fields {
  display: flex;
  flex-direction: column;
  gap: var(--nu-space-16);
}