/**
 * Formidable Forms compatibility skin.
 *
 * Sanaa ships no form engine — Formidable is a supported companion plugin.
 * This stylesheet makes Formidable markup consume Sanaa design tokens so a
 * form looks native with zero configuration. Enqueued only when Formidable
 * is active (see inc/enqueue.php).
 *
 * It also carries the structural mechanics Formidable's own stylesheet would
 * provide (hidden states, screen-reader text, the rootline geometry) because
 * sites that disable Formidable's built-in styling get no CSS at all.
 *
 * Covers Formidable + Formidable Pro markup (.frm_forms), including
 * multi-page forms (rootline/progress) and the AJAX-rendered later pages.
 */

/* ------------------------------------------------------------- Layout */

.frm_forms {
	margin-bottom: 1.5rem;
}

.frm_form_fields > fieldset {
	min-width: 0;
	margin: 0;
	padding: 0;
	border: 0;
	background: transparent;
}

.frm_fields_container {
	display: grid;
	grid-template-columns: repeat(12, minmax(0, 1fr));
	gap: 1.25rem;
}

.frm_fields_container > * {
	grid-column: 1 / -1;
}

.frm_form_field {
	margin: 0;
}

/* Formidable layout classes span the 12-column tracks; they collapse to
   full width on small screens. */
.frm_form_field.frm_half,
.frm_submit.frm_half,
.frm_form_field.frm6,
.frm_form_field.frm_left_half,
.frm_form_field.frm_right_half,
.frm_form_field.frm_first_half,
.frm_form_field.frm_last_half {
	grid-column: span 6;
}

.frm_form_field.frm_third,
.frm_form_field.frm4,
.frm_form_field.frm_left_third,
.frm_form_field.frm_right_third {
	grid-column: span 4;
}

.frm_form_field.frm_two_thirds {
	grid-column: span 8;
}

.frm_form_field.frm_fourth,
.frm_form_field.frm3 {
	grid-column: span 3;
}

.frm_form_field.frm_three_fourths {
	grid-column: span 9;
}

.frm_form_field.frm_first,
.frm_form_field.frm_full,
.frm_form_field.frm12 {
	grid-column: 1 / -1;
}

.frm_form_field.frm_last,
.frm_form_field.frm_alignright {
	grid-column-end: -1;
	justify-self: end;
}

.frm_form_field.frm_inline,
.frm_form_field.frm_left_inline,
.frm_form_field.frm_right_inline,
.frm_form_field.frm_first_inline,
.frm_form_field.frm_last_inline {
	width: auto;
	grid-column: span 1;
}

@media (width <= 640px) {
	.frm_fields_container > [class*='frm_'] {
		grid-column: 1 / -1;
	}
}

/* Form title + description */
.frm_forms h3.frm_form_title,
.frm_forms .frm_form_title {
	margin: 0 0 1.5rem;
	font-family: var(--sanaa-font-heading);
	font-weight: var(--sanaa-heading-weight);
	font-size: var(--sanaa-text-xl);
	line-height: var(--sanaa-leading-tight);
	color: var(--sanaa-heading-color);
}

.frm_forms .frm_description,
.frm_forms .frm_description p {
	font-size: var(--sanaa-text-sm);
	color: var(--sanaa-text-muted);
}

/* ------------------------------------------------- Labels & fields */

.frm_forms .frm_primary_label {
	display: block;
	margin-bottom: 0.35rem;
	font-size: var(--sanaa-text-sm);
	font-weight: 600;
	color: var(--sanaa-heading-color);
}

.frm_forms .frm_required {
	color: var(--sanaa-warning);
	font-weight: 600;
}

.frm_forms .frm_description,
.frm_forms .frm_error + .frm_description {
	display: block;
	margin-top: 0.35rem;
	font-size: var(--sanaa-text-sm);
	color: var(--sanaa-text-muted);
}

/* Label-position variants */
.frm_forms .frm_none_container .frm_primary_label,
.frm_forms .frm_pos_none {
	display: none;
}

.frm_forms .frm_inline_container .frm_primary_label,
.frm_forms .frm_pos_inline {
	display: inline;
	margin-right: 0.6rem;
}

.frm_forms .frm_left_container,
.frm_forms .frm_right_container,
.frm_forms .frm_inline_container {
	display: grid;
	grid-template-columns: 9.5rem auto;
	align-items: start;
	column-gap: 0.75rem;
}

.frm_forms .frm_right_container {
	grid-template-columns: auto 9.5rem;
}

.frm_forms .frm_right_container .frm_primary_label,
.frm_forms .frm_pos_right {
	justify-self: end;
}

/* Inputs inherit the global control styles in base.css — this file only
   handles structure Formidable adds on top. */
.frm_forms input[type='file'] {
	width: 100%;
	font: inherit;
	font-size: var(--sanaa-text-sm);
	color: var(--sanaa-text);
}

.frm_forms select[multiple] {
	min-height: 7rem;
}

.frm_forms input[disabled],
.frm_forms select[disabled],
.frm_forms textarea[disabled] {
	color: var(--sanaa-text-muted);
	background: var(--sanaa-bg);
	cursor: not-allowed;
}

/* HTML blocks (headings, prose) inserted between fields */
.frm_forms .frm_html_container {
	font-size: var(--sanaa-text-sm);
	color: var(--sanaa-text-muted);
	overflow-wrap: break-word;
}

.frm_forms .frm_html_container h2,
.frm_forms .frm_html_container h3,
.frm_forms .frm_html_container h4 {
	margin: 0.5rem 0 0;
	font-family: var(--sanaa-font-heading);
	font-weight: var(--sanaa-heading-weight);
	font-size: var(--sanaa-text-lg);
	color: var(--sanaa-heading-color);
}

.frm_forms .frm_scroll_box .frm_opt_container,
.frm_forms .frm_html_scroll_box {
	max-height: 8rem;
	overflow: auto;
	padding: 0.75rem;
	border: 1px solid var(--sanaa-border);
	border-radius: var(--sanaa-radius-sm);
}

/* ---------------------------------------------------------- Choices */

.frm_forms .frm_opt_container {
	display: grid;
	gap: 0.4rem;
}

.frm_forms .horizontal_radio .frm_opt_container {
	display: flex;
	flex-wrap: wrap;
	gap: 0.4rem 1.25rem;
}

.frm_forms .frm_checkbox,
.frm_forms .frm_radio {
	display: flex;
	align-items: baseline;
}

.frm_forms .frm_checkbox label,
.frm_forms .frm_radio label {
	display: flex;
	align-items: baseline;
	gap: 0.5rem;
	margin: 0;
	font-size: var(--sanaa-text-sm);
	font-weight: var(--sanaa-body-weight);
	color: var(--sanaa-text);
}

.frm_forms .frm_checkbox input,
.frm_forms .frm_radio input,
.frm_forms .frm_scale input[type='radio'] {
	flex: none;
	width: auto;
	margin: 0;
	accent-color: var(--sanaa-primary);
}

.frm_forms .frm_other_container {
	margin-top: 0.5rem;
}

.frm_forms .frm_other_container input[type='text'] {
	margin-top: 0.35rem;
}

.frm_forms .frm_char_limit,
.frm_forms .frm_range_value,
.frm_forms .frm_range_unit {
	font-size: var(--sanaa-text-sm);
	color: var(--sanaa-text-muted);
}

.frm_forms .frm_scale_labels {
	display: flex;
	flex-wrap: wrap;
	justify-content: space-between;
	font-size: var(--sanaa-text-sm);
	color: var(--sanaa-text-muted);
}

/* ----------------------------------------------------- Submit & nav */

.frm_forms .frm_submit {
	display: flex;
	flex-wrap: wrap;
	align-items: center;
	gap: 0.75rem;
	clear: both;
}

.frm_forms .frm_submit.frm_flex {
	justify-content: flex-start;
}

.frm_forms .frm_button_submit {
	display: inline-flex;
	align-items: center;
	justify-content: center;
	gap: 0.5rem;
	padding: 0.85rem 2.25rem;
	font: inherit;
	font-weight: 600;
	font-size: var(--sanaa-text-sm);
	letter-spacing: var(--sanaa-track-eyebrow);
	text-transform: uppercase;
	line-height: 1.2;
	color: var(--sanaa-button-text);
	background: var(--sanaa-button-bg);
	border: 1px solid var(--sanaa-button-bg);
	border-radius: var(--sanaa-radius-button);
	cursor: pointer;
	transition:
		background var(--sanaa-duration) var(--sanaa-ease),
		color var(--sanaa-duration) var(--sanaa-ease),
		border-color var(--sanaa-duration) var(--sanaa-ease);
}

.frm_forms .frm_button_submit:hover {
	color: var(--sanaa-button-hover-text);
	background: var(--sanaa-button-hover-bg);
	border-color: var(--sanaa-button-hover-bg);
}

.frm_forms .frm_button_submit:focus-visible {
	outline: 2px solid var(--sanaa-button-bg);
	outline-offset: 2px;
}

/* Previous / draft actions are the quiet outline, next to the primary. */
.frm_forms .frm_prev_page {
	display: inline-flex;
	align-items: center;
	padding: 0.85rem 2.25rem;
	font: inherit;
	font-weight: 600;
	font-size: var(--sanaa-text-sm);
	letter-spacing: var(--sanaa-track-eyebrow);
	text-transform: uppercase;
	line-height: 1.2;
	color: var(--sanaa-text);
	background: transparent;
	border: 1px solid var(--sanaa-border);
	border-radius: var(--sanaa-radius-button);
	cursor: pointer;
	transition:
		color var(--sanaa-duration) var(--sanaa-ease),
		border-color var(--sanaa-duration) var(--sanaa-ease);
}

.frm_forms .frm_prev_page:hover {
	color: var(--sanaa-heading-color);
	border-color: var(--sanaa-heading-color);
}

.frm_forms a.frm_save_draft,
.frm_forms a.frm_start_over {
	font-size: var(--sanaa-text-sm);
	color: var(--sanaa-primary);
	cursor: pointer;
}

.frm_forms .frm_ajax_loading {
	visibility: hidden;
}

.frm_forms .frm_loading_form .frm_ajax_loading,
.frm_forms .frm_loading_prev .frm_ajax_loading {
	visibility: visible;
}

.frm_forms .frm_doing_ajax,
.frm_forms .frm_loading_form .frm_button_submit,
.frm_forms .frm_loading_prev .frm_prev_page {
	opacity: 0.6;
	pointer-events: none;
}

/* --------------------------------------------------------- Multipage */

/* Rootline — numbered circles with titles beneath, joined by a hairline.
   Visited steps fill with primary, the current step carries the accent. */
.frm_forms .frm_rootline_group {
	margin: 0 0 1.75rem;
	border: 0;
	text-align: center;
}

.frm_forms .frm_rootline_group:focus-visible {
	outline: 2px solid var(--sanaa-primary);
	outline-offset: 2px;
}

.frm_forms ul.frm_page_bar {
	display: flex;
	flex-wrap: wrap;
	align-items: baseline;
	width: 100%;
	margin: 0;
	padding: 0;
	list-style: none;
}

.frm_forms .frm_page_bar .frm_rootline_single {
	position: relative;
	display: flex;
	flex: 1;
	flex-direction: column;
	align-items: center;
	justify-content: center;
	min-width: 3.5rem;
	margin: 0;
	padding: 0 0.5rem;
}

.frm_forms .frm_rootline.frm_show_titles > .frm_rootline_single {
	min-width: min(9.5rem, 30%);
}

/* Connecting line between steps — a segment spanning the gap between
   adjacent circles, skipped after the last step. */
.frm_forms .frm_rootline.frm_show_lines > .frm_rootline_single::after {
	content: '';
	position: absolute;
	top: 0.8rem;
	left: calc(50% + 0.85rem);
	right: calc(-50% + 0.85rem);
	height: 1px;
	background: var(--sanaa-border);
	z-index: 0;
}

.frm_forms .frm_rootline.frm_show_lines > .frm_rootline_single:last-child::after {
	content: none;
}

.frm_forms .frm_rootline input[type='button'] {
	position: relative;
	z-index: 1;
	display: flex;
	align-items: center;
	justify-content: center;
	width: 1.6rem;
	height: 1.6rem;
	min-height: 0;
	margin: 0 auto 0.3rem;
	padding: 0;
	font: inherit;
	font-size: 0.7rem;
	font-weight: 700;
	color: var(--sanaa-text-muted);
	background: var(--sanaa-surface);
	border: 1px solid var(--sanaa-border);
	border-radius: 50%;
	cursor: pointer;
	transition:
		background var(--sanaa-duration) var(--sanaa-ease),
		color var(--sanaa-duration) var(--sanaa-ease),
		border-color var(--sanaa-duration) var(--sanaa-ease);
}

.frm_forms .frm_rootline input[type='button']:hover,
.frm_forms .frm_rootline input[type='button']:focus-visible {
	color: var(--sanaa-heading-color);
	border-color: var(--sanaa-heading-color);
	outline: none;
}

.frm_forms .frm_rootline input.frm_page_back {
	color: var(--sanaa-on-primary);
	background: var(--sanaa-primary);
	border-color: var(--sanaa-primary);
}

.frm_forms .frm_rootline .frm_current_page input[type='button'] {
	color: var(--sanaa-on-accent);
	background: var(--sanaa-accent);
	border-color: var(--sanaa-accent);
	cursor: default;
}

.frm_forms .frm_rootline_title {
	display: block;
	font-family: var(--sanaa-font-heading);
	font-size: var(--sanaa-text-sm);
	font-weight: 600;
	line-height: var(--sanaa-leading-snug);
	color: var(--sanaa-text-muted);
}

.frm_forms .frm_current_page .frm_rootline_title {
	color: var(--sanaa-heading-color);
}

/* Overflow ("···") menu for long step lists — the toggle only earns its
   place when JS has actually moved steps into the dropdown. */
.frm_forms .frm_rootline_show_hidden_steps_btn:has(.frm_rootline_hidden_steps:empty) {
	display: none;
}

.frm_forms input.frm_rootline_show_more_btn {
	font-weight: 700;
}

.frm_forms ul.frm_rootline_hidden_steps {
	position: absolute;
	top: calc(1.6rem + 0.6rem);
	z-index: var(--sanaa-z-nav);
	display: flex;
	flex-direction: column;
	gap: 0.75rem;
	width: auto;
	min-width: min(100%, 18rem);
	margin: 0;
	padding: 1rem;
	text-align: left;
	list-style: none;
	background: var(--sanaa-surface);
	border: 1px solid var(--sanaa-border);
	border-radius: var(--sanaa-radius-md);
	box-shadow: var(--sanaa-shadow);
}

.frm_forms .frm_rootline_hidden_steps .frm_rootline_single {
	flex-direction: row;
	align-items: center;
	gap: 0.75rem;
	min-width: 0;
	padding: 0;
	cursor: pointer;
}

.frm_forms .frm_rootline_hidden_steps .frm_rootline_title {
	flex: 1;
	white-space: nowrap;
}

.frm_forms .frm_rootline_hidden_steps input[type='button'] {
	margin: 0;
}

.frm_forms .frm_prev_page_title {
	text-decoration: line-through;
	opacity: 0.5;
}

/* Progress-bar pagination — segmented track; visited segments fill. */
.frm_forms .frm_progress_line .frm_rootline_single {
	justify-content: flex-end;
	min-width: 0;
	padding: 0;
}

.frm_forms .frm_progress_line input[type='button'],
.frm_forms .frm_progress_line input[type='button']:disabled {
	width: 100%;
	height: 0.6rem;
	margin: 0;
	padding: 0;
	font-size: 0;
	color: transparent;
	background: var(--sanaa-surface);
	border: 0;
	border-left: 1px solid var(--sanaa-border);
	border-radius: 0;
}

.frm_forms .frm_progress_line li:first-of-type input[type='button'] {
	border-top-left-radius: var(--sanaa-radius-md);
	border-bottom-left-radius: var(--sanaa-radius-md);
	border-left: 0;
}

.frm_forms .frm_progress_line li:last-of-type input[type='button'] {
	border-top-right-radius: var(--sanaa-radius-md);
	border-bottom-right-radius: var(--sanaa-radius-md);
}

.frm_forms .frm_progress_line input.frm_page_back {
	background: var(--sanaa-primary);
}

.frm_forms .frm_percent_complete {
	float: left;
	font-size: var(--sanaa-text-sm);
	font-weight: 600;
	color: var(--sanaa-text-muted);
}

.frm_forms .frm_pages_complete {
	float: right;
	font-size: var(--sanaa-text-sm);
	font-weight: 600;
	color: var(--sanaa-text-muted);
}

@media (width <= 640px) {
	.frm_forms .frm_rootline.frm_show_titles > .frm_rootline_single {
		min-width: 0;
	}

	.frm_forms .frm_rootline_title {
		font-size: 0.7rem;
	}
}

/* --------------------------------------------------------- Validation */

.frm_forms .frm_error_style {
	margin: 0 0 1.25rem;
	padding: 0.85rem 1.1rem;
	font-size: var(--sanaa-text-sm);
	font-weight: 600;
	color: var(--sanaa-heading-color);
	background: var(--sanaa-surface);
	border: 1px solid var(--sanaa-warning);
	border-left-width: 3px;
	border-radius: var(--sanaa-radius-sm);
}

.frm_forms .frm_error {
	display: block;
	margin-top: 0.35rem;
	font-size: var(--sanaa-text-sm);
	font-weight: 600;
	color: var(--sanaa-warning);
}

.frm_forms .frm_blank_field .frm_primary_label,
.frm_forms .frm_blank_field label {
	color: var(--sanaa-warning);
}

.frm_forms .frm_blank_field input,
.frm_forms .frm_blank_field textarea,
.frm_forms .frm_blank_field select,
.frm_forms .frm_blank_field .frm_dropzone {
	border-color: var(--sanaa-warning);
}

.frm_forms .frm_form_error {
	margin-top: 0.75rem;
	font-size: var(--sanaa-text-sm);
	font-weight: 600;
	color: var(--sanaa-warning);
}

/* -------------------------------------------------------- Confirmation */

.frm_forms .frm_message,
.frm_message {
	padding: 1rem 1.25rem;
	font-family: var(--sanaa-font-heading);
	font-size: var(--sanaa-text-lg);
	font-weight: var(--sanaa-heading-weight);
	color: var(--sanaa-heading-color);
	background: var(--sanaa-surface);
	border: 1px solid var(--sanaa-border);
	border-left: 3px solid var(--sanaa-success);
	border-radius: var(--sanaa-radius-md);
}

.frm_forms .frm_submit .frm_message {
	flex: 1;
	margin: 0;
	padding: 0.9rem 1.25rem;
	font-size: var(--sanaa-text-sm);
}

/* --------------------------------------------------------- File upload */

.frm_forms .frm_dropzone {
	display: grid;
	place-items: center;
	gap: 0.5rem;
	padding: 1.5rem;
	font-size: var(--sanaa-text-sm);
	color: var(--sanaa-text-muted);
	background: var(--sanaa-surface);
	border: 1px dashed var(--sanaa-border);
	border-radius: var(--sanaa-radius-md);
	text-align: center;
	cursor: pointer;
	transition: border-color var(--sanaa-duration) var(--sanaa-ease);
}

.frm_forms .frm_dropzone:hover,
.frm_forms .frm_dropzone:focus {
	border-color: var(--sanaa-primary);
}

.frm_forms .frm_compact .frm_dropzone {
	padding: 0.75rem;
}

.frm_forms .dz-preview {
	margin-top: 0.5rem;
	font-size: var(--sanaa-text-sm);
}

/* ----------------------------------------------------- Hidden & misc */

.frm_forms .frm_hidden,
.frm_forms .frm_add_form_row.frm_hidden,
.frm_forms .frm_remove_form_row.frm_hidden,
.frm_hidden_field,
.frm_verify {
	display: none;
}

/* Screen-reader-only text stays available to AT even when .frm_hidden is
   also applied (Formidable uses the pair for visually-hidden labels). */
.frm_forms .frm_screen_reader.frm_hidden,
.frm_screen_reader.frm_hidden {
	display: initial;
}

.frm_forms .frm_screen_reader,
.frm_screen_reader {
	position: absolute;
	width: 1px;
	height: 1px;
	margin: -1px;
	padding: 0;
	overflow: hidden;
	clip-path: inset(50%);
	border: 0;
	word-wrap: normal;
}

.frm_forms .frm_clearfix::after {
	content: '';
	display: block;
	clear: both;
	height: 0;
	visibility: hidden;
}

.frm_forms .frm_transparent {
	color: transparent;
}

.frm_forms .frm_show_password_wrapper {
	position: relative;
}

.frm_forms .frm_show_password_btn {
	position: absolute;
	top: 50%;
	right: 0.75rem;
	transform: translateY(-50%);
	padding: 0.15rem 0.4rem;
	font-size: var(--sanaa-text-sm);
	color: var(--sanaa-text-muted);
	background: transparent;
	border: 0;
	cursor: pointer;
}

.frm_forms .frm_show_password_btn:hover {
	color: var(--sanaa-heading-color);
}