/* ═══════════════════════════════════════
   CLEN | كلن — Form Components
   ═══════════════════════════════════════ */

.form-group {
  margin-block-end: var(--space-md);
}

.form-group:last-child {
  margin-block-end: 0;
}

.form-label {
  display: block;
  font-size: var(--font-size-sm);
  font-weight: var(--font-weight-medium);
  color: var(--color-text-primary);
  margin-block-end: var(--space-sm);
  text-align: right;
}

.form-label--required::after {
  content: ' *';
  color: var(--color-error);
}

.form-input,
.form-select,
.form-textarea {
  width: 100%;
  padding: 0.75rem var(--space-md);
  font-size: var(--font-size-base);
  color: var(--color-text-primary);
  background-color: var(--color-surface);
  border: 1.5px solid var(--color-border);
  border-radius: var(--radius-md);
  transition: border-color var(--transition-fast),
              box-shadow var(--transition-fast);
  min-height: 2.75rem;
  text-align: right;
  direction: rtl;
}

.form-input:focus,
.form-select:focus,
.form-textarea:focus {
  border-color: var(--color-primary);
  box-shadow: 0 0 0 3px var(--color-primary-subtle);
  outline: none;
}

.form-input::placeholder,
.form-textarea::placeholder {
  color: var(--color-text-muted);
  text-align: right;
}

.form-input[dir="ltr"],
.form-select[dir="ltr"],
.form-textarea[dir="ltr"] {
  direction: ltr;
  text-align: left;
}

.form-input[dir="ltr"]::placeholder,
.form-textarea[dir="ltr"]::placeholder {
  text-align: left;
}

.form-input--error,
.form-select--error,
.form-textarea--error {
  border-color: var(--color-error);
}

.form-input--error:focus,
.form-select--error:focus,
.form-textarea--error:focus {
  box-shadow: 0 0 0 3px var(--color-error-bg);
}

.form-textarea {
  min-height: 6rem;
  resize: vertical;
}

.form-hint {
  font-size: var(--font-size-xs);
  color: var(--color-text-muted);
  margin-block-start: var(--space-xs);
  text-align: right;
}

.form-error {
  font-size: var(--font-size-xs);
  color: var(--color-error);
  margin-block-start: var(--space-xs);
  text-align: right;
}

/* Checkbox & Radio */
.form-check {
  display: flex;
  flex-direction: row-reverse;
  align-items: flex-start;
  justify-content: flex-end;
  gap: var(--space-sm);
  cursor: pointer;
  text-align: right;
}

.form-check__input {
  width: 1.125rem;
  height: 1.125rem;
  margin-block-start: 0.125rem;
  accent-color: var(--color-primary);
  flex-shrink: 0;
}

.form-check__label {
  font-size: var(--font-size-sm);
  color: var(--color-text-primary);
  line-height: var(--line-height-normal);
}

/* Search input */
.form-search {
  position: relative;
}

.form-search__input {
  padding-inline-start: 2.5rem;
}

.form-search__icon {
  position: absolute;
  inset-block-start: 50%;
  inset-inline-start: var(--space-md);
  transform: translateY(-50%);
  width: 1.125rem;
  height: 1.125rem;
  color: var(--color-text-muted);
  pointer-events: none;
}

/* Input with icon button */
.form-input-group {
  position: relative;
  display: flex;
  align-items: center;
}

.form-input-group .form-input {
  padding-inline-end: 2.75rem;
}

.form-input-group__action {
  position: absolute;
  inset-inline-end: var(--space-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  width: 2rem;
  height: 2rem;
  border-radius: var(--radius-sm);
  color: var(--color-text-muted);
  transition: color var(--transition-fast);
}

.form-input-group__action:hover {
  color: var(--color-primary);
}