/* GF Erratum — frontend. Override the custom properties to match your theme. */

:root {
	--gf-erratum-accent: #1f2937;
	--gf-erratum-accent-text: #fff;
	--gf-erratum-surface: #fff;
	--gf-erratum-text: #1f2937;
	--gf-erratum-muted: #5b6270;
	--gf-erratum-line: #d9dce1;
	--gf-erratum-danger: #b42318;
	--gf-erratum-radius: 8px;
	--gf-erratum-z: 100000;
}

/* Scroll lock while the dialog is open. */
html.gf-erratum-locked {
	overflow: hidden;
}

/* ---------- Desktop tooltip ---------- */

.gf-erratum-tip {
	position: fixed;
	z-index: var(--gf-erratum-z);
	margin: 0;
	padding: 6px 12px;
	border: 0;
	border-radius: 6px;
	background: var(--gf-erratum-accent);
	color: var(--gf-erratum-accent-text);
	font-size: 13px;
	font-weight: 500;
	line-height: 1.4;
	font-family: inherit;
	letter-spacing: normal;
	text-transform: none;
	white-space: nowrap;
	cursor: pointer;
	box-shadow: 0 4px 14px rgba(0, 0, 0, 0.2);
	user-select: none;
	-webkit-user-select: none;
}

.gf-erratum-tip[hidden] {
	display: none;
}

.gf-erratum-tip::after {
	content: "";
	position: absolute;
	left: 50%;
	bottom: -5px;
	transform: translateX(-50%);
	border: 6px solid transparent;
	border-bottom: 0;
	border-top-color: var(--gf-erratum-accent);
}

.gf-erratum-tip.is-below::after {
	top: -5px;
	bottom: auto;
	border: 6px solid transparent;
	border-top: 0;
	border-bottom-color: var(--gf-erratum-accent);
}

.gf-erratum-tip:focus-visible {
	outline: 2px solid var(--gf-erratum-accent);
	outline-offset: 3px;
}

.gf-erratum-tip.is-notice {
	cursor: default;
	opacity: 0.9;
}

/* ---------- Touch bar ---------- */

.gf-erratum-bar {
	position: fixed;
	left: 0;
	right: 0;
	bottom: 0;
	z-index: var(--gf-erratum-z);
	padding: 10px 16px calc(10px + env(safe-area-inset-bottom, 0px));
	background: var(--gf-erratum-surface);
	border-top: 1px solid var(--gf-erratum-line);
	box-shadow: 0 -4px 16px rgba(0, 0, 0, 0.08);
	transform: translateY(110%);
	transition: transform 0.2s ease;
}

.gf-erratum-bar.is-visible {
	transform: translateY(0);
}

.gf-erratum-bar__button {
	display: block;
	width: 100%;
	min-height: 48px;
	margin: 0;
	padding: 12px 16px;
	border: 0;
	border-radius: var(--gf-erratum-radius);
	background: var(--gf-erratum-accent);
	color: var(--gf-erratum-accent-text);
	font-size: 16px;
	font-weight: 600;
	line-height: 1.3;
	font-family: inherit;
	text-transform: none;
	cursor: pointer;
	-webkit-tap-highlight-color: transparent;
}

.gf-erratum-bar.is-notice .gf-erratum-bar__button {
	background: var(--gf-erratum-line);
	color: var(--gf-erratum-text);
	cursor: default;
}

/* Keep the end of the content reachable above the bar. */
body.gf-erratum-bar-open {
	padding-bottom: 72px;
}

/* ---------- Dialog ---------- */

/* The Divi element stays hidden until it is moved into the dialog. */
.gf-erratum-source[hidden] {
	display: none !important;
}

.gf-erratum-dialog {
	width: min(34rem, calc(100vw - 32px));
	max-height: calc(100dvh - 32px);
	margin: auto;
	padding: 0;
	border: 0;
	border-radius: var(--gf-erratum-radius);
	background: var(--gf-erratum-surface);
	color: var(--gf-erratum-text);
	box-shadow: 0 24px 48px -12px rgba(0, 0, 0, 0.3);
	overflow: auto;
}

.gf-erratum-dialog:has(.gf-erratum-panel--divi) {
	width: min(40rem, calc(100vw - 32px));
}

.gf-erratum-dialog::backdrop {
	background: rgba(15, 18, 24, 0.55);
}

.gf-erratum-dialog[open] {
	animation: gf-erratum-in 0.18s ease-out;
}

@keyframes gf-erratum-in {
	from {
		opacity: 0;
		transform: translateY(8px);
	}
}

/* Built-in window: the plugin's own typography. */
.gf-erratum-panel:not(.gf-erratum-panel--divi) {
	padding: 24px;
	font-family: inherit;
	font-size: 16px;
	line-height: 1.5;
}

.gf-erratum-form {
	margin: 0;
	padding: 0;
}

/* Divi window: the element brings its own spacing and styles. */
.gf-erratum-panel--divi .gf-erratum-source > * {
	margin: 0;
}

.gf-erratum-panel--divi .gform_confirmation_wrapper[hidden],
.gf-erratum-panel--divi .gform_wrapper[hidden],
.gf-erratum-panel--divi .gfield[hidden] {
	display: none !important;
}

.gf-erratum-title {
	margin: 0 32px 16px 0;
	padding: 0;
	font-family: inherit;
	font-size: 20px;
	font-weight: 700;
	line-height: 1.3;
	color: inherit;
	text-transform: none;
	letter-spacing: normal;
}

.gf-erratum-close {
	position: absolute;
	top: 12px;
	right: 12px;
	z-index: 2;
	display: flex;
	align-items: center;
	justify-content: center;
	width: 36px;
	height: 36px;
	margin: 0;
	padding: 0;
	border: 0;
	border-radius: 50%;
	background: transparent;
	color: var(--gf-erratum-muted);
	cursor: pointer;
}

.gf-erratum-close:hover {
	background: var(--gf-erratum-line);
	color: var(--gf-erratum-text);
}

.gf-erratum-form[hidden],
.gf-erratum-done[hidden],
.gf-erratum-error[hidden] {
	display: none;
}

.gf-erratum-label {
	display: block;
	margin: 0 0 6px;
	padding: 0;
	font-size: 14px;
	font-weight: 600;
	color: inherit;
}

.gf-erratum-quote {
	margin: 0 0 18px;
	padding: 10px 14px;
	border: 0;
	border-left: 3px solid var(--gf-erratum-line);
	background: transparent;
	color: var(--gf-erratum-muted);
	font-size: 15px;
	font-style: normal;
	line-height: 1.5;
	quotes: none;
	white-space: pre-wrap;
	overflow-wrap: anywhere;
}

.gf-erratum-quote::before,
.gf-erratum-quote::after {
	content: none;
}

.gf-erratum-input {
	display: block;
	box-sizing: border-box;
	width: 100%;
	margin: 0;
	padding: 10px 12px;
	border: 1px solid var(--gf-erratum-line);
	border-radius: 6px;
	background: var(--gf-erratum-surface);
	color: var(--gf-erratum-text);
	font: inherit;
	font-size: 16px; /* 16px avoids the iOS zoom on focus. */
	line-height: 1.5;
}

textarea.gf-erratum-input {
	min-height: 6.5em;
	resize: vertical;
}

.gf-erratum-input:focus {
	outline: 2px solid var(--gf-erratum-accent);
	outline-offset: 0;
	border-color: var(--gf-erratum-accent);
}

.gf-erratum-help {
	margin: 6px 0 16px;
	padding: 0;
	font-size: 13px;
	color: var(--gf-erratum-muted);
}

.gf-erratum-error {
	margin: -8px 0 16px;
	padding: 0;
	font-size: 14px;
	color: var(--gf-erratum-danger);
}

.gf-erratum-panel:not(.gf-erratum-panel--divi) .gf-erratum-done {
	margin: 0;
	font-size: 16px;
}

.gf-erratum-hp {
	position: absolute;
	left: -10000px;
	width: 1px;
	height: 1px;
	overflow: hidden;
}

.gf-erratum-actions {
	display: flex;
	flex-wrap: wrap;
	justify-content: flex-end;
	gap: 8px;
	margin-top: 8px;
}

.gf-erratum-button {
	margin: 0;
	padding: 10px 18px;
	border: 1px solid var(--gf-erratum-line);
	border-radius: 6px;
	background: transparent;
	color: var(--gf-erratum-text);
	font: inherit;
	font-size: 15px;
	font-weight: 600;
	line-height: 1.2;
	text-transform: none;
	letter-spacing: normal;
	cursor: pointer;
}

.gf-erratum-button--primary {
	border-color: var(--gf-erratum-accent);
	background: var(--gf-erratum-accent);
	color: var(--gf-erratum-accent-text);
}

.gf-erratum-button:disabled {
	opacity: 0.6;
	cursor: progress;
}

.gf-erratum-button:focus-visible,
.gf-erratum-close:focus-visible {
	outline: 2px solid var(--gf-erratum-accent);
	outline-offset: 2px;
}

@media (max-width: 480px) {
	.gf-erratum-panel:not(.gf-erratum-panel--divi) {
		padding: 20px 16px;
	}

	.gf-erratum-actions .gf-erratum-button {
		flex: 1 1 auto;
	}
}

@media (prefers-reduced-motion: reduce) {
	.gf-erratum-bar {
		transition: none;
	}

	.gf-erratum-dialog[open] {
		animation: none;
	}
}