/* Event Survey — public styles. Colors come from per-survey CSS variables set inline on .evs-survey. */

.evs-survey {
	--evs-btn-bg: #2271b1;
	--evs-btn-text: #fff;
	--evs-btn-hover: #135e96;
	--evs-accent: #2271b1;
	--evs-thankyou: #2e7d32;
	--evs-radius: 6px;
	--evs-border: color-mix(in srgb, currentColor 18%, transparent);
	--evs-muted: color-mix(in srgb, currentColor 62%, transparent);
	--evs-tint: color-mix(in srgb, var(--evs-accent) 10%, transparent);
	--evs-error: #c62828;

	container-type: inline-size;
	line-height: 1.5;
}

.evs-survey *,
.evs-survey *::before,
.evs-survey *::after {
	box-sizing: border-box;
}

.evs-survey .screen-reader-text,
.evs-hp {
	position: absolute !important;
	width: 1px;
	height: 1px;
	overflow: hidden;
	clip: rect(0 0 0 0);
	clip-path: inset(50%);
	white-space: nowrap;
}

.evs-survey [hidden] {
	display: none !important;
}

.evs-notice,
.evs-preview-note {
	padding: 10px 14px;
	border-left: 4px solid #dba617;
	background: #fcf9e8;
	color: #3c3c3c;
	font-size: 0.9em;
}

.evs-anon-notice {
	display: flex;
	align-items: center;
	gap: 8px;
	margin: 0 0 1.5em;
	font-size: 0.9em;
	color: var(--evs-muted);
}

.evs-anon-icon {
	width: 16px;
	height: 16px;
	flex: none;
	background: currentColor;
	-webkit-mask: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'%3E%3Cpath d='M12 1 3 5v6c0 5.5 3.8 10.7 9 12 5.2-1.3 9-6.5 9-12V5l-9-4Zm0 10.9h7c-.5 4.1-3.3 7.8-7 8.9V12H5V6.3l7-3.1v8.7Z'/%3E%3C/svg%3E") center / contain no-repeat;
	mask: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'%3E%3Cpath d='M12 1 3 5v6c0 5.5 3.8 10.7 9 12 5.2-1.3 9-6.5 9-12V5l-9-4Zm0 10.9h7c-.5 4.1-3.3 7.8-7 8.9V12H5V6.3l7-3.1v8.7Z'/%3E%3C/svg%3E") center / contain no-repeat;
}

/* Progress */

.evs-progress {
	margin: 0 0 1.75em;
}

.evs-progress-text {
	margin-bottom: 6px;
	font-size: 0.85em;
	color: var(--evs-muted);
}

.evs-progress-track {
	height: 6px;
	border-radius: 99px;
	background: var(--evs-border);
	overflow: hidden;
}

.evs-progress-bar {
	height: 100%;
	width: 0;
	border-radius: inherit;
	background: var(--evs-accent);
	transition: width 0.3s ease;
}

/* Pages & sections */

.evs-page-title {
	margin: 0 0 0.35em;
	font-size: 1.4em;
	font-weight: 700;
	line-height: 1.25;
}

.evs-page-description {
	margin: 0 0 1.5em;
	color: var(--evs-muted);
}

.evs-section {
	margin: 2.5em 0 1.25em;
	padding-top: 1.5em;
	border-top: 1px solid var(--evs-border);
}

.evs-page > .evs-section:first-child {
	margin-top: 0;
	padding-top: 0;
	border-top: 0;
}

.evs-content {
	margin: 0 0 1.75em;
}

.evs-content > :first-child {
	margin-top: 0;
}

.evs-content > :last-child {
	margin-bottom: 0;
}

/* Questions */

.evs-field {
	margin: 0 0 1.75em;
	padding: 0;
	border: 0;
}

.evs-label {
	display: block;
	margin-bottom: 0.4em;
	font-weight: 600;
	font-size: 1.05em;
}

.evs-required {
	color: var(--evs-error);
}

.evs-description {
	margin: -0.15em 0 0.75em;
	font-size: 0.9em;
	color: var(--evs-muted);
}

.evs-error {
	display: none;
	margin: 0.5em 0 0;
	font-size: 0.875em;
	font-weight: 600;
	color: var(--evs-error);
}

.evs-field.has-error .evs-error {
	display: block;
}

.evs-field.has-error .evs-input,
.evs-field.has-error .evs-matrix-wrap,
.evs-field.has-error .evs-choices {
	border-color: var(--evs-error);
}

.evs-field.has-error .evs-choices {
	border-left: 3px solid var(--evs-error);
	padding-left: 10px;
}

.evs-form-error {
	margin: 0 0 1.5em;
	padding: 10px 14px;
	border-radius: var(--evs-radius);
	background: color-mix(in srgb, var(--evs-error) 10%, transparent);
	color: var(--evs-error);
	font-weight: 600;
}

.evs-survey :focus-visible {
	outline: 2px solid var(--evs-accent);
	outline-offset: 2px;
}

.evs-survey input[type="radio"],
.evs-survey input[type="checkbox"] {
	accent-color: var(--evs-accent);
	width: 1.15em;
	height: 1.15em;
	margin: 0;
	flex: none;
}

/* Text inputs */

.evs-input {
	display: block;
	width: 100%;
	max-width: 100%;
	padding: 0.6em 0.75em;
	border: 1px solid var(--evs-border);
	border-radius: var(--evs-radius);
	background: transparent;
	color: inherit;
	font: inherit;
	line-height: 1.4;
}

select.evs-input {
	max-width: 28em;
}

textarea.evs-input {
	resize: vertical;
}

.evs-input:focus {
	border-color: var(--evs-accent);
	outline: none;
	box-shadow: 0 0 0 3px var(--evs-tint);
}

/* Choices */

.evs-choices {
	display: grid;
	gap: 0.5em;
	border-left: 3px solid transparent;
}

.evs-choice {
	display: flex;
	align-items: center;
	gap: 0.65em;
	padding: 0.6em 0.85em;
	border: 1px solid var(--evs-border);
	border-radius: var(--evs-radius);
	cursor: pointer;
	transition: border-color 0.15s, background-color 0.15s;
}

.evs-choice:hover {
	border-color: var(--evs-accent);
}

.evs-choice:has(input:checked) {
	border-color: var(--evs-accent);
	background: var(--evs-tint);
}

/* Rating */

.evs-rating {
	display: inline-block;
	max-width: 100%;
}

.evs-rating-options {
	display: flex;
	flex-wrap: wrap;
	gap: 0.4em;
}

.evs-rating-option {
	position: relative;
	cursor: pointer;
}

.evs-rating-option input {
	position: absolute;
	opacity: 0;
	inset: 0;
	width: 100% !important;
	height: 100% !important;
	cursor: pointer;
}

.evs-rating--numbers .evs-rating-face {
	display: flex;
	align-items: center;
	justify-content: center;
	min-width: 2.75em;
	height: 2.75em;
	padding: 0 0.5em;
	border: 1px solid var(--evs-border);
	border-radius: var(--evs-radius);
	font-weight: 600;
	transition: border-color 0.15s, background-color 0.15s, color 0.15s;
}

.evs-rating--numbers .evs-rating-option:hover .evs-rating-face {
	border-color: var(--evs-accent);
}

.evs-rating--numbers input:checked + .evs-rating-face {
	border-color: var(--evs-accent);
	background: var(--evs-accent);
	color: #fff;
}

.evs-rating--numbers input:focus-visible + .evs-rating-face,
.evs-rating--stars input:focus-visible + .evs-rating-face {
	outline: 2px solid var(--evs-accent);
	outline-offset: 2px;
}

.evs-rating--stars .evs-rating-options {
	gap: 0.1em;
}

.evs-rating--stars .evs-rating-face {
	display: block;
	font-size: 2em;
	line-height: 1;
	padding: 0 0.05em;
	color: var(--evs-border);
	transition: color 0.1s, transform 0.1s;
}

.evs-rating--stars .evs-rating-option.is-lit .evs-rating-face,
.evs-survey:not(.evs-js) .evs-rating--stars input:checked + .evs-rating-face {
	color: var(--evs-accent);
}

.evs-rating--stars .evs-rating-option:hover .evs-rating-face {
	transform: scale(1.1);
}

.evs-rating-labels {
	display: flex;
	justify-content: space-between;
	gap: 1em;
	margin-top: 0.4em;
	font-size: 0.85em;
	color: var(--evs-muted);
}

/* Matrix */

.evs-matrix-wrap {
	border: 1px solid var(--evs-border);
	border-radius: var(--evs-radius);
	overflow-x: auto;
}

.evs-survey table.evs-matrix {
	width: 100%;
	margin: 0;
	border: 0;
	border-collapse: collapse;
	table-layout: auto;
}

.evs-matrix th,
.evs-matrix td {
	padding: 0.7em 0.5em;
	border: 0;
	background: transparent;
	vertical-align: middle;
}

.evs-matrix thead th {
	min-width: 5.5em;
	font-size: 0.8em;
	font-weight: 500;
	line-height: 1.25;
	text-align: center;
	color: var(--evs-muted);
}

.evs-matrix tbody th {
	text-align: left;
	font-weight: 500;
	padding-left: 1em;
	min-width: 9em;
}

.evs-matrix tbody tr:nth-child(odd) {
	background: color-mix(in srgb, currentColor 4%, transparent);
}

.evs-matrix tbody tr:has(input:checked) th {
	color: inherit;
}

.evs-matrix td {
	text-align: center;
}

.evs-matrix td label {
	display: flex;
	align-items: center;
	justify-content: center;
	min-height: 2.25em;
	cursor: pointer;
}

.evs-matrix-col-label {
	display: none;
}

/* Labeled rating scale: a single matrix-style row with no item column. */
.evs-scale .evs-matrix thead th {
	width: 1%;
}

.evs-scale .evs-matrix thead th label {
	cursor: pointer;
}

.evs-scale .evs-matrix tbody tr {
	background: color-mix(in srgb, currentColor 5%, transparent);
}

.evs-matrix-wrap.is-stacked.evs-scale tbody tr {
	background: transparent;
}

.evs-field.has-error .evs-matrix tr:not(:has(input:checked)) th {
	color: var(--evs-error);
}

/* Stacked layout (toggled by survey.js when the table doesn't fit): each item becomes its own block. */
.evs-matrix-wrap.is-stacked thead {
	display: none;
}

.evs-matrix-wrap.is-stacked .evs-matrix,
.evs-matrix-wrap.is-stacked tbody,
.evs-matrix-wrap.is-stacked tr,
.evs-matrix-wrap.is-stacked th,
.evs-matrix-wrap.is-stacked td {
	display: block;
	width: 100%;
}

.evs-matrix-wrap.is-stacked tbody tr {
	padding: 0.75em 1em;
	border-top: 1px solid var(--evs-border);
}

.evs-matrix-wrap.is-stacked tbody tr:first-child {
	border-top: 0;
}

.evs-matrix-wrap.is-stacked tbody th {
	padding: 0 0 0.5em;
	font-weight: 600;
}

.evs-matrix-wrap.is-stacked td {
	padding: 0;
	text-align: left;
}

.evs-matrix-wrap.is-stacked td label {
	justify-content: flex-start;
	gap: 0.65em;
	min-height: 0;
	padding: 0.35em 0;
}

.evs-matrix-wrap.is-stacked .evs-matrix-col-label {
	display: inline;
}

/* CAPTCHA */

.evs-captcha {
	margin-top: 2em;
}

.evs-captcha + .evs-nav {
	margin-top: 1em;
}

.evs-captcha-note {
	margin: 0;
	font-size: 0.8em;
	color: var(--evs-muted);
}

.evs-captcha-note a {
	color: inherit;
}

/* Navigation & buttons */

.evs-nav {
	display: flex;
	flex-wrap: wrap;
	gap: 0.75em;
	margin-top: 2em;
}

.evs-nav .evs-next,
.evs-nav .evs-submit {
	margin-left: auto;
}

.evs-survey .evs-btn {
	display: inline-flex;
	align-items: center;
	justify-content: center;
	min-width: 8em;
	padding: 0.75em 1.5em;
	border: 2px solid var(--evs-btn-bg);
	border-radius: var(--evs-radius);
	background: var(--evs-btn-bg);
	color: var(--evs-btn-text);
	font: inherit;
	font-weight: 600;
	line-height: 1.2;
	text-decoration: none;
	text-transform: none;
	letter-spacing: normal;
	box-shadow: none;
	cursor: pointer;
	transition: background-color 0.15s, border-color 0.15s, color 0.15s;
}

.evs-survey .evs-btn:hover,
.evs-survey .evs-btn:focus-visible {
	border-color: var(--evs-btn-hover);
	background: var(--evs-btn-hover);
	color: var(--evs-btn-text);
}

.evs-survey .evs-btn--secondary {
	background: transparent;
	color: var(--evs-btn-bg);
}

.evs-survey .evs-btn--secondary:hover,
.evs-survey .evs-btn--secondary:focus-visible {
	background: transparent;
	border-color: var(--evs-btn-hover);
	color: var(--evs-btn-hover);
}

.evs-survey .evs-btn:disabled {
	opacity: 0.6;
	cursor: progress;
}

/* Thank you & summary */

.evs-thankyou:focus,
.evs-survey [tabindex="-1"]:focus {
	outline: none;
}

.evs-thankyou-message {
	padding: 1.25em 1.5em;
	border-radius: var(--evs-radius);
	background: color-mix(in srgb, var(--evs-thankyou) 10%, transparent);
	border-left: 4px solid var(--evs-thankyou);
}

.evs-thankyou-message > :first-child {
	margin-top: 0;
}

.evs-thankyou-message > :last-child {
	margin-bottom: 0;
}

.evs-summary {
	margin-top: 2em;
}

.evs-summary-heading {
	margin: 0 0 1em;
	font-size: 1.25em;
	font-weight: 700;
}

.evs-summary-section {
	margin: 1.75em 0 0.75em;
	font-size: 0.8em;
	letter-spacing: 0.06em;
	text-transform: uppercase;
	color: var(--evs-muted);
}

.evs-summary-answers {
	margin: 0;
	border-top: 1px solid var(--evs-border);
}

.evs-summary-answers dt {
	margin: 0;
	padding: 0.9em 0 0.25em;
	font-weight: 600;
}

.evs-summary-answers dd {
	margin: 0;
	padding: 0 0 0.9em;
	border-bottom: 1px solid var(--evs-border);
}

.evs-no-answer {
	color: var(--evs-muted);
	font-style: italic;
}

.evs-summary-list {
	margin: 0;
	padding-left: 1.25em;
}

.evs-survey table.evs-summary-matrix {
	width: auto;
	margin: 0.25em 0 0;
	border: 0;
	border-collapse: collapse;
}

.evs-summary-matrix th,
.evs-summary-matrix td {
	padding: 0.2em 1.25em 0.2em 0;
	border: 0;
	background: transparent;
	text-align: left;
	vertical-align: top;
}

.evs-summary-matrix th {
	font-weight: 400;
	color: var(--evs-muted);
}

.evs-closed {
	padding: 1em 1.25em;
	border-radius: var(--evs-radius);
	background: color-mix(in srgb, currentColor 5%, transparent);
}

.evs-closed > :first-child {
	margin-top: 0;
}

.evs-closed > :last-child {
	margin-bottom: 0;
}