.field {
  position: relative;
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.field__label {
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--color-primary);
  opacity: 0.7;
}

html[lang="ar"] .field__label {
  letter-spacing: 0.02em;
}

.field__req {
  margin-inline-start: 4px;
  color: var(--color-primary);
  opacity: 0.6;
}

.field__input {
  width: 100%;
  background: transparent;
  padding: 14px 0;
  font-size: 16px;
  font-weight: 400;
  color: var(--color-primary);
  border: 0;
  border-bottom: 1px solid var(--color-line);
  border-radius: 0;
  transition: border-color var(--dur-base) var(--ease-out);
  font-family: inherit;
}

textarea.field__input {
  resize: vertical;
  min-height: 120px;
  line-height: 1.6;
}

.field__input::placeholder {
  color: var(--color-primary);
  opacity: 0.35;
}

.field__input:focus {
  border-bottom-color: var(--color-primary);
  outline: 0;
}

.field__line {
  position: absolute;
  inset-inline: 0;
  bottom: 0;
  height: 1px;
  background: var(--color-primary);
  transform: scaleX(0);
  transform-origin: left center;
  transition: transform var(--dur-base) var(--ease-out);
  pointer-events: none;
}

[dir="rtl"] .field__line {
  transform-origin: right center;
}

.field__input:focus + .field__line {
  transform: scaleX(1);
}

.field.is-error .field__input {
  border-bottom-color: #a3402b;
}

.field.is-error .field__line {
  background: #a3402b;
  transform: scaleX(1);
}

.field__error {
  font-size: 12px;
  color: #a3402b;
  letter-spacing: 0.02em;
}