/**
 * WPBot Core shared form controls (Admin\Controls): one look for ticks,
 * radio buttons and on/off switches on every WPBot screen.
 *
 * - Automatic for checkboxes and radio buttons inside the shell and on
 *   screens with the body class "qcwpbot-ui". :where() keeps the
 *   specificity low, so a screen's own component styles still win.
 * - .wpbot-switch: opt-in on/off switch. .wpbot-check: tick plus text row.
 * - .wpbot-native on an input keeps WordPress's look.
 * Colour: the host's brand primary (--wpbot-shell-primary in the shell,
 * --wpbot-ui-primary elsewhere), WPBot purple as the fallback.
 */

:where(.qcwpbot-shell, body.qcwpbot-ui #wpbody-content) {
	--wpbot-control-on: var(--wpbot-shell-primary, var(--wpbot-ui-primary, #5b4e96));
	--wpbot-control-border: #8c8f94;
}

/*
 * Ticks and radio buttons. Specificity matches WordPress's own rules (this
 * file loads later, so it wins) and stays below any component rule such as
 * ".qcsoc-switch input[type=checkbox]". The tick and dot are background
 * images, so ::before is free for components (switch knobs).
 */
:where(.qcwpbot-shell, body.qcwpbot-ui #wpbody-content) input[type=checkbox]:where(:not(.wpbot-native)),
:where(.qcwpbot-shell, body.qcwpbot-ui #wpbody-content) input[type=radio]:where(:not(.wpbot-native)) {
	-webkit-appearance: none;
	appearance: none;
	position: relative;
	box-sizing: border-box;
	flex: none;
	width: 18px;
	min-width: 18px;
	height: 18px;
	margin: 0 6px 0 0;
	padding: 0;
	border: 1.5px solid var(--wpbot-control-border);
	border-radius: 4px;
	background: #fff;
	box-shadow: none;
	vertical-align: -4px;
	cursor: pointer;
	transition: background-color .12s ease, border-color .12s ease;
}

:where(.qcwpbot-shell, body.qcwpbot-ui #wpbody-content) input[type=radio]:where(:not(.wpbot-native)) {
	border-radius: 50%;
}

:where(.qcwpbot-shell, body.qcwpbot-ui #wpbody-content) input[type=checkbox]:where(:not(.wpbot-native)):checked {
	border-color: var(--wpbot-control-on);
	background: var(--wpbot-control-on) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 16 16'%3E%3Cpath d='M3.5 8.5l3 3 6-7' fill='none' stroke='%23fff' stroke-width='2.2' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E") center / 14px 14px no-repeat;
}

:where(.qcwpbot-shell, body.qcwpbot-ui #wpbody-content) input[type=checkbox]:where(:not(.wpbot-native)):indeterminate {
	border-color: var(--wpbot-control-on);
	background: var(--wpbot-control-on) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 16 16'%3E%3Cpath d='M4 8h8' stroke='%23fff' stroke-width='2.2' stroke-linecap='round'/%3E%3C/svg%3E") center / 14px 14px no-repeat;
}

:where(.qcwpbot-shell, body.qcwpbot-ui #wpbody-content) input[type=radio]:where(:not(.wpbot-native)):checked {
	border-color: var(--wpbot-control-on);
	background: radial-gradient(circle, #fff 0 3px, var(--wpbot-control-on) 3.5px);
}

/* WordPress draws its tick and dot with ::before; ours are backgrounds. */
:where(.qcwpbot-shell, body.qcwpbot-ui #wpbody-content) input[type=checkbox]:where(:not(.wpbot-native)):checked::before,
:where(.qcwpbot-shell, body.qcwpbot-ui #wpbody-content) input[type=radio]:where(:not(.wpbot-native)):checked::before {
	content: none;
}

:where(.qcwpbot-shell, body.qcwpbot-ui #wpbody-content) input[type=checkbox]:where(:not(.wpbot-native)):hover:not(:disabled):not(:checked),
:where(.qcwpbot-shell, body.qcwpbot-ui #wpbody-content) input[type=radio]:where(:not(.wpbot-native)):hover:not(:disabled):not(:checked) {
	border-color: var(--wpbot-control-on);
}

:where(.qcwpbot-shell, body.qcwpbot-ui #wpbody-content) input[type=checkbox]:where(:not(.wpbot-native)):focus,
:where(.qcwpbot-shell, body.qcwpbot-ui #wpbody-content) input[type=radio]:where(:not(.wpbot-native)):focus {
	border-color: var(--wpbot-control-on);
	box-shadow: none;
	outline: 0;
}

:where(.qcwpbot-shell, body.qcwpbot-ui #wpbody-content) input[type=checkbox]:where(:not(.wpbot-native)):focus-visible,
:where(.qcwpbot-shell, body.qcwpbot-ui #wpbody-content) input[type=radio]:where(:not(.wpbot-native)):focus-visible {
	outline: 2px solid var(--wpbot-control-on);
	outline-offset: 2px;
}

:where(.qcwpbot-shell, body.qcwpbot-ui #wpbody-content) input[type=checkbox]:where(:not(.wpbot-native)):disabled,
:where(.qcwpbot-shell, body.qcwpbot-ui #wpbody-content) input[type=radio]:where(:not(.wpbot-native)):disabled {
	opacity: .5;
	cursor: not-allowed;
}

/* Tick plus text: the box lines up with the first line of text. */
.wpbot-check {
	display: inline-flex;
	align-items: flex-start;
	gap: 8px;
	cursor: pointer;
	line-height: 1.4;
}

.wpbot-check input[type=checkbox],
.wpbot-check input[type=radio] {
	margin: 1px 0 0 !important;
}

/* On/off switch (opt-in). */
.wpbot-switch {
	display: inline-flex;
	align-items: flex-start;
	gap: 8px;
	cursor: pointer;
	line-height: 1.4;
}

.wpbot-switch input[type=checkbox] {
	-webkit-appearance: none;
	appearance: none;
	position: relative;
	box-sizing: border-box;
	flex: none;
	width: 36px;
	min-width: 36px;
	height: 20px;
	margin: 0;
	padding: 0;
	border: 0;
	border-radius: 999px;
	background: #c3c4c7;
	box-shadow: none;
	cursor: pointer;
	transition: background-color .15s ease;
}

.wpbot-switch input[type=checkbox]::before,
.wpbot-switch input[type=checkbox]:checked::before {
	content: "";
	position: absolute;
	top: 3px;
	left: 3px;
	width: 14px;
	height: 14px;
	margin: 0;
	border: 0;
	border-radius: 50%;
	background: #fff;
	box-shadow: 0 1px 2px rgba(0, 0, 0, .25);
	transform: none;
	opacity: 1;
	transition: left .15s ease;
}

.wpbot-switch input[type=checkbox]:checked {
	background: var(--wpbot-shell-primary, var(--wpbot-ui-primary, #5b4e96));
}

.wpbot-switch input[type=checkbox]:checked::before {
	left: 19px;
}

.wpbot-switch input[type=checkbox]:focus-visible {
	outline: 2px solid var(--wpbot-shell-primary, var(--wpbot-ui-primary, #5b4e96));
	outline-offset: 2px;
}

.wpbot-switch input[type=checkbox]:disabled {
	opacity: .5;
	cursor: not-allowed;
}