/*
 * MTD Call Booking – neutral frontend styles.
 *
 * - Everything is scoped to .mcb-booking and uses the mcb- prefix; nothing touches the rest of the site.
 * - Selectors use ".mcb-booking:not(#mcb-x)": the :not(#id) adds ID-level specificity (no element needs that id),
 *   so theme/builder rules like "button:not(:hover):not(:active)" (Twenty Twenty-One, Elementor kits, Bricks)
 *   cannot override the form – without resorting to !important.
 * - Font family and size are inherited from the website.
 * - Form controls are reset inside the container so theme/builder styles do not break the layout.
 * - Customizable via a few CSS variables, e.g.  body .mcb-booking { --mcb-accent: #0a4d8c; --mcb-radius: 4px; }
 */

.mcb-booking {
	--mcb-accent: #27272a;
	--mcb-accent-contrast: #ffffff;
	--mcb-highlight: var(--mcb-accent);
	--mcb-radius: 6px;
	--mcb-surface: #ffffff;
	--mcb-ink: #27272a;
	--mcb-muted: #52525b;
	--mcb-line: #d4d4d8;
	--mcb-line-strong: #a1a1aa;
	--mcb-soft: #f4f4f5;
	--mcb-error: #b91c1c;
	--mcb-error-soft: #fef2f2;
	--mcb-ok: #166534;
	--mcb-ok-soft: #f0fdf4;
	--mcb-gap: 1rem;

	display: block;
	width: 100%;
	max-width: 44rem;
	margin: 0;
	padding: 0;
	font: inherit;
	line-height: 1.5;
	color: inherit;
	text-align: left;
	box-sizing: border-box;
}

.mcb-booking:not(#mcb-x) *,
.mcb-booking:not(#mcb-x) *::before,
.mcb-booking:not(#mcb-x) *::after {
	box-sizing: border-box;
}

.mcb-booking:not(#mcb-x) [hidden] {
	display: none !important; /* The one deliberate !important: themes must not unhide hidden steps. */
}

/* ---------------------------------------------------------------- resets */

.mcb-booking:not(#mcb-x) .mcb-inner,
.mcb-booking:not(#mcb-x) .mcb-step,
.mcb-booking:not(#mcb-x) .mcb-fieldset,
.mcb-booking:not(#mcb-x) .mcb-heading,
.mcb-booking:not(#mcb-x) .mcb-note,
.mcb-booking:not(#mcb-x) .mcb-tz,
.mcb-booking:not(#mcb-x) .mcb-error,
.mcb-booking:not(#mcb-x) .mcb-alert,
.mcb-booking:not(#mcb-x) .mcb-selection,
.mcb-booking:not(#mcb-x) .mcb-label,
.mcb-booking:not(#mcb-x) .mcb-success-title {
	margin: 0;
	padding: 0;
	border: 0;
	background: none;
	font: inherit;
	color: inherit;
	letter-spacing: normal;
	text-transform: none;
	text-align: left;
	box-shadow: none;
	float: none;
	min-width: 0;
	max-width: none;
}

.mcb-booking:not(#mcb-x) .mcb-step + .mcb-step {
	margin-top: 1.75em;
}

.mcb-booking:not(#mcb-x) .mcb-heading {
	display: block;
	margin-bottom: 0.75em;
	font-weight: 600;
	font-size: 1.05em;
	line-height: 1.35;
	outline: none;
}

.mcb-booking:not(#mcb-x) .mcb-heading:focus-visible {
	outline: 2px solid var(--mcb-highlight);
	outline-offset: 3px;
	border-radius: 2px;
}

.mcb-booking:not(#mcb-x) legend.mcb-heading,
.mcb-booking:not(#mcb-x) legend.mcb-label {
	float: none;
	width: auto;
	padding: 0;
}

/* Buttons: full reset, then our own look. */
.mcb-booking:not(#mcb-x) .mcb-type-label,
.mcb-booking:not(#mcb-x) .mcb-mode-label,
.mcb-booking:not(#mcb-x) .mcb-nav-btn,
.mcb-booking:not(#mcb-x) .mcb-day,
.mcb-booking:not(#mcb-x) .mcb-time,
.mcb-booking:not(#mcb-x) .mcb-submit,
.mcb-booking:not(#mcb-x) .mcb-link {
	-webkit-appearance: none;
	appearance: none;
	margin: 0;
	font: inherit;
	line-height: 1.3;
	letter-spacing: normal;
	text-transform: none;
	text-decoration: none;
	text-shadow: none;
	box-shadow: none;
	transform: none;
	min-height: 0;
	min-width: 0;
	width: auto;
	height: auto;
	cursor: pointer;
	transition: background-color 0.15s ease, border-color 0.15s ease, color 0.15s ease;
}

.mcb-booking:not(#mcb-x) .mcb-nav-btn:focus-visible,
.mcb-booking:not(#mcb-x) .mcb-day:focus-visible,
.mcb-booking:not(#mcb-x) .mcb-time:focus-visible,
.mcb-booking:not(#mcb-x) .mcb-submit:focus-visible,
.mcb-booking:not(#mcb-x) .mcb-link:focus-visible,
.mcb-booking:not(#mcb-x) .mcb-a:focus-visible,
.mcb-booking:not(#mcb-x) .mcb-input:focus-visible,
.mcb-booking:not(#mcb-x) .mcb-radio-input:focus-visible + label,
.mcb-booking:not(#mcb-x) .mcb-check-input:focus-visible {
	outline: 2px solid var(--mcb-highlight);
	outline-offset: 2px;
}

/* ---------------------------------------------------------------- status */

.mcb-booking:not(#mcb-x) .mcb-loading {
	padding: 1em 0;
	color: var(--mcb-muted);
}

.mcb-booking:not(#mcb-x) .mcb-sr,
.mcb-booking:not(#mcb-x) .mcb-hp {
	position: absolute !important;
	width: 1px;
	height: 1px;
	padding: 0;
	margin: -1px;
	overflow: hidden;
	clip: rect(0, 0, 0, 0);
	white-space: nowrap;
	border: 0;
}

.mcb-booking:not(#mcb-x) .mcb-alert {
	display: block;
	margin: 0 0 1em;
	padding: 0.7em 0.9em;
	border: 1px solid var(--mcb-line);
	border-radius: var(--mcb-radius);
	background: var(--mcb-soft);
	color: var(--mcb-ink);
}

.mcb-booking:not(#mcb-x) .mcb-alert-error {
	border-color: #fca5a5;
	background: var(--mcb-error-soft);
	color: #7f1d1d;
}

.mcb-booking:not(#mcb-x) .mcb-note,
.mcb-booking:not(#mcb-x) .mcb-tz {
	margin-top: 0.75em;
	font-size: 0.9em;
	color: var(--mcb-muted);
}

.mcb-booking:not(#mcb-x) .mcb-link {
	display: inline;
	padding: 0;
	border: 0;
	background: none;
	color: var(--mcb-highlight);
	text-decoration: underline;
	text-underline-offset: 2px;
	font-weight: 500;
}

.mcb-booking:not(#mcb-x) .mcb-link:hover,
.mcb-booking:not(#mcb-x) .mcb-link:focus,
.mcb-booking:not(#mcb-x) .mcb-link:active {
	background: none;
	color: var(--mcb-highlight);
	text-decoration-thickness: 2px;
}

.mcb-booking:not(#mcb-x) .mcb-a {
	color: inherit;
	text-decoration: underline;
}

/* ---------------------------------------------------------------- step 1 */

.mcb-booking:not(#mcb-x) .mcb-fieldset {
	display: block;
	min-inline-size: 0;
}

.mcb-booking:not(#mcb-x) .mcb-types {
	display: grid;
	grid-template-columns: repeat(auto-fill, minmax(13rem, 1fr));
	gap: 0.75em;
}

.mcb-booking:not(#mcb-x) .mcb-type,
.mcb-booking:not(#mcb-x) .mcb-mode {
	position: relative;
	margin: 0;
	padding: 0;
}

.mcb-booking:not(#mcb-x) .mcb-radio-input {
	position: absolute;
	opacity: 0;
	width: 1px;
	height: 1px;
	margin: 0;
	pointer-events: none;
}

.mcb-booking:not(#mcb-x) .mcb-type-label {
	display: flex;
	flex-direction: column;
	gap: 0.2em;
	height: 100%;
	padding: 0.9em 1em;
	border: 1px solid var(--mcb-line);
	border-radius: var(--mcb-radius);
	background: var(--mcb-surface);
	color: var(--mcb-ink);
	text-align: left;
}

.mcb-booking:not(#mcb-x) .mcb-type-label:hover,
.mcb-booking:not(#mcb-x) .mcb-mode-label:hover {
	border-color: var(--mcb-line-strong);
	background: var(--mcb-soft);
	color: var(--mcb-ink);
}

.mcb-booking:not(#mcb-x) .mcb-radio-input:checked + .mcb-type-label,
.mcb-booking:not(#mcb-x) .mcb-radio-input:checked + .mcb-mode-label {
	border-color: var(--mcb-accent);
	box-shadow: inset 0 0 0 1px var(--mcb-accent);
	background: var(--mcb-surface);
}

.mcb-booking:not(#mcb-x) .mcb-type-name {
	font-weight: 600;
}

.mcb-booking:not(#mcb-x) .mcb-type-meta,
.mcb-booking:not(#mcb-x) .mcb-type-desc {
	font-size: 0.9em;
	color: var(--mcb-muted);
}

.mcb-booking:not(#mcb-x) .mcb-summary {
	display: flex;
	flex-wrap: wrap;
	align-items: baseline;
	gap: 0.25em 1em;
	padding: 0.75em 1em;
	border: 1px solid var(--mcb-line);
	border-radius: var(--mcb-radius);
	background: var(--mcb-surface);
	color: var(--mcb-ink);
}

/* ---------------------------------------------------------------- step 2 */

.mcb-booking:not(#mcb-x) .mcb-cal-nav {
	display: flex;
	align-items: center;
	justify-content: space-between;
	gap: 0.5em;
	margin-bottom: 0.5em;
	max-width: 24rem;
}

.mcb-booking:not(#mcb-x) .mcb-month {
	font-weight: 600;
	text-align: center;
	flex: 1 1 auto;
}

.mcb-booking:not(#mcb-x) .mcb-nav-btn {
	display: inline-flex;
	align-items: center;
	justify-content: center;
	width: 2.5em;
	height: 2.5em;
	padding: 0;
	border: 1px solid var(--mcb-line);
	border-radius: var(--mcb-radius);
	background: var(--mcb-surface);
	color: var(--mcb-ink);
	font-size: 1em;
	line-height: 1;
}

.mcb-booking:not(#mcb-x) .mcb-nav-btn span {
	font-size: 1.4em;
	line-height: 1;
}

.mcb-booking:not(#mcb-x) .mcb-nav-btn:hover:not(:disabled) {
	background: var(--mcb-soft);
	border-color: var(--mcb-line-strong);
	color: var(--mcb-ink);
}

.mcb-booking:not(#mcb-x) .mcb-nav-btn:disabled {
	opacity: 0.35;
	cursor: default;
}

.mcb-booking:not(#mcb-x) .mcb-cal {
	display: grid;
	grid-template-columns: repeat(7, minmax(0, 1fr));
	gap: 0.3em;
	max-width: 24rem;
}

.mcb-booking:not(#mcb-x) .mcb-cal-wd {
	padding: 0.25em 0;
	font-size: 0.8em;
	font-weight: 600;
	text-align: center;
	color: var(--mcb-muted);
}

.mcb-booking:not(#mcb-x) .mcb-day {
	display: flex;
	align-items: center;
	justify-content: center;
	aspect-ratio: 1 / 1;
	width: 100%;
	min-height: 2.5em;
	padding: 0;
	border: 1px solid var(--mcb-line-strong);
	border-radius: var(--mcb-radius);
	background: var(--mcb-surface);
	color: var(--mcb-ink);
	font-weight: 600;
	font-size: 0.95em;
}

.mcb-booking:not(#mcb-x) button.mcb-day:hover {
	background: var(--mcb-soft);
	border-color: var(--mcb-highlight);
	color: var(--mcb-ink);
}

.mcb-booking:not(#mcb-x) .mcb-day.is-disabled {
	border-color: transparent;
	background: transparent;
	color: #71717a;
	font-weight: 400;
	cursor: default;
}

.mcb-booking:not(#mcb-x) .mcb-day.is-selected,
.mcb-booking:not(#mcb-x) .mcb-day.is-selected:hover,
.mcb-booking:not(#mcb-x) .mcb-time.is-selected,
.mcb-booking:not(#mcb-x) .mcb-time.is-selected:hover {
	border-color: var(--mcb-accent);
	background: var(--mcb-accent);
	color: var(--mcb-accent-contrast);
}

/* ---------------------------------------------------------------- step 3 */

.mcb-booking:not(#mcb-x) .mcb-times {
	display: grid;
	grid-template-columns: repeat(auto-fill, minmax(5.5em, 1fr));
	gap: 0.5em;
}

.mcb-booking:not(#mcb-x) .mcb-time {
	display: block;
	width: 100%;
	padding: 0.6em 0.5em;
	border: 1px solid var(--mcb-line-strong);
	border-radius: var(--mcb-radius);
	background: var(--mcb-surface);
	color: var(--mcb-ink);
	font-weight: 600;
	text-align: center;
	font-variant-numeric: tabular-nums;
}

.mcb-booking:not(#mcb-x) .mcb-time:hover {
	background: var(--mcb-soft);
	border-color: var(--mcb-highlight);
	color: var(--mcb-ink);
}

/* ---------------------------------------------------------------- step 4 */

.mcb-booking:not(#mcb-x) .mcb-selection {
	margin-bottom: 1em;
	padding: 0.7em 0.9em;
	border-left: 3px solid var(--mcb-highlight);
	background: var(--mcb-soft);
	color: var(--mcb-ink);
	border-radius: 0 var(--mcb-radius) var(--mcb-radius) 0;
}

.mcb-booking:not(#mcb-x) .mcb-form {
	margin: 0;
	padding: 0;
	border: 0;
	background: none;
}

.mcb-booking:not(#mcb-x) .mcb-grid {
	display: grid;
	grid-template-columns: repeat(2, minmax(0, 1fr));
	gap: 1em 1em;
}

.mcb-booking:not(#mcb-x) .mcb-field {
	grid-column: 1 / -1;
	margin: 0;
	padding: 0;
	min-width: 0;
}

.mcb-booking:not(#mcb-x) .mcb-field.mcb-half {
	grid-column: span 1;
}

.mcb-booking:not(#mcb-x) .mcb-label {
	display: block;
	margin-bottom: 0.3em;
	font-weight: 500;
	font-size: 0.95em;
}

.mcb-booking:not(#mcb-x) .mcb-req {
	color: var(--mcb-error);
}

.mcb-booking:not(#mcb-x) .mcb-input {
	-webkit-appearance: none;
	appearance: none;
	display: block;
	width: 100%;
	max-width: none;
	height: auto;
	min-height: 2.75em;
	margin: 0;
	padding: 0.6em 0.75em;
	border: 1px solid var(--mcb-line-strong);
	border-radius: var(--mcb-radius);
	background: var(--mcb-surface);
	background-image: none;
	box-shadow: none;
	color: var(--mcb-ink);
	font: inherit;
	font-size: 1em;
	line-height: 1.4;
	letter-spacing: normal;
	text-transform: none;
	outline: none;
	transition: border-color 0.15s ease;
}

.mcb-booking:not(#mcb-x) textarea.mcb-input {
	min-height: 6em;
	resize: vertical;
}

.mcb-booking:not(#mcb-x) select.mcb-input {
	padding-right: 2.25em;
	background-image: linear-gradient(45deg, transparent 50%, var(--mcb-muted) 50%), linear-gradient(135deg, var(--mcb-muted) 50%, transparent 50%);
	background-position: calc(100% - 1.15em) 50%, calc(100% - 0.8em) 50%;
	background-size: 0.35em 0.35em, 0.35em 0.35em;
	background-repeat: no-repeat;
}

.mcb-booking:not(#mcb-x) .mcb-input:hover {
	border-color: var(--mcb-muted);
}

.mcb-booking:not(#mcb-x) .mcb-input:focus {
	border-color: var(--mcb-highlight);
	box-shadow: 0 0 0 1px var(--mcb-highlight);
}

.mcb-booking:not(#mcb-x) .mcb-input::placeholder {
	color: #71717a;
	opacity: 1;
}

.mcb-booking:not(#mcb-x) .mcb-field.has-error .mcb-input {
	border-color: var(--mcb-error);
}

.mcb-booking:not(#mcb-x) .mcb-error {
	margin-top: 0.3em;
	font-size: 0.875em;
	color: var(--mcb-error);
}

.mcb-booking:not(#mcb-x) .mcb-mode-options {
	display: flex;
	flex-wrap: wrap;
	gap: 0.5em;
}

.mcb-booking:not(#mcb-x) .mcb-mode {
	flex: 1 1 8em;
}

.mcb-booking:not(#mcb-x) .mcb-mode-label {
	display: block;
	padding: 0.65em 0.9em;
	border: 1px solid var(--mcb-line-strong);
	border-radius: var(--mcb-radius);
	background: var(--mcb-surface);
	color: var(--mcb-ink);
	text-align: center;
	font-weight: 500;
}

.mcb-booking:not(#mcb-x) .mcb-field.has-error .mcb-mode-label {
	border-color: var(--mcb-error);
}

/* Multiple choice as tappable buttons. */
.mcb-booking:not(#mcb-x) .mcb-chips {
	display: flex;
	flex-wrap: wrap;
	gap: 0.5em;
}

.mcb-booking:not(#mcb-x) .mcb-chip {
	position: relative;
	margin: 0;
	padding: 0;
}

.mcb-booking:not(#mcb-x) .mcb-chip-input {
	position: absolute;
	opacity: 0;
	width: 1px;
	height: 1px;
	margin: 0;
	pointer-events: none;
}

.mcb-booking:not(#mcb-x) .mcb-chip-label {
	display: inline-flex;
	align-items: center;
	gap: 0.4em;
	min-height: 2.75em;
	margin: 0;
	padding: 0.55em 1em;
	border: 1px solid var(--mcb-line-strong);
	border-radius: 999px;
	background: var(--mcb-surface);
	color: var(--mcb-ink);
	font: inherit;
	font-weight: 500;
	line-height: 1.3;
	text-transform: none;
	letter-spacing: normal;
	cursor: pointer;
	user-select: none;
	transition: background-color 0.15s ease, border-color 0.15s ease, color 0.15s ease;
}

.mcb-booking:not(#mcb-x) .mcb-chip-label::before {
	content: "+";
	display: inline-block;
	width: 1em;
	text-align: center;
	font-weight: 600;
	color: var(--mcb-muted);
}

.mcb-booking:not(#mcb-x) .mcb-chip-label:hover {
	border-color: var(--mcb-highlight);
	background: var(--mcb-soft);
	color: var(--mcb-ink);
}

.mcb-booking:not(#mcb-x) .mcb-chip-input:checked + .mcb-chip-label {
	border-color: var(--mcb-accent);
	background: var(--mcb-accent);
	color: var(--mcb-accent-contrast);
}

.mcb-booking:not(#mcb-x) .mcb-chip-input:checked + .mcb-chip-label::before {
	content: "✓";
	color: inherit;
}

.mcb-booking:not(#mcb-x) .mcb-chip-input:focus-visible + .mcb-chip-label {
	outline: 2px solid var(--mcb-highlight);
	outline-offset: 2px;
}

.mcb-booking:not(#mcb-x) .mcb-field.has-error .mcb-chip-label {
	border-color: var(--mcb-error);
}

.mcb-booking:not(#mcb-x) .mcb-check {
	display: flex;
	align-items: flex-start;
	gap: 0.6em;
}

.mcb-booking:not(#mcb-x) .mcb-check-input {
	-webkit-appearance: auto;
	appearance: auto;
	flex: 0 0 auto;
	width: 1.15em;
	height: 1.15em;
	margin: 0.2em 0 0;
	padding: 0;
	accent-color: var(--mcb-accent);
	position: static;
	opacity: 1;
	cursor: pointer;
}

.mcb-booking:not(#mcb-x) .mcb-check-label {
	display: block;
	margin: 0;
	padding: 0;
	font-size: 0.95em;
	font-weight: 400;
	cursor: pointer;
}

.mcb-booking:not(#mcb-x) .mcb-turnstile:not(:empty) {
	margin-top: 1em;
}

.mcb-booking:not(#mcb-x) .mcb-form-msg {
	margin-top: 1em;
}

.mcb-booking:not(#mcb-x) .mcb-form-msg:empty {
	display: none;
}

.mcb-booking:not(#mcb-x) .mcb-submit {
	display: inline-block;
	margin-top: 1.25em;
	padding: 0.8em 1.6em;
	border: 1px solid var(--mcb-accent);
	border-radius: var(--mcb-radius);
	background: var(--mcb-accent);
	color: var(--mcb-accent-contrast);
	font-weight: 600;
}

.mcb-booking:not(#mcb-x) .mcb-submit:hover:not(:disabled) {
	background: color-mix(in srgb, var(--mcb-accent) 82%, #000);
	border-color: color-mix(in srgb, var(--mcb-accent) 82%, #000);
	color: var(--mcb-accent-contrast);
	filter: none;
}

.mcb-booking:not(#mcb-x) .mcb-submit:disabled {
	opacity: 0.65;
	cursor: progress;
}

/* ---------------------------------------------------------------- success */

.mcb-booking:not(#mcb-x) .mcb-success {
	padding: 1.25em 1.25em;
	border: 1px solid #86efac;
	border-radius: var(--mcb-radius);
	background: var(--mcb-ok-soft);
	color: #14532d;
	outline: none;
}

.mcb-booking:not(#mcb-x) .mcb-success-title {
	font-weight: 600;
}

.mcb-booking:not(#mcb-x) .mcb-success .mcb-selection {
	margin: 0.75em 0 0;
	background: transparent;
	border-left-color: #16a34a;
	color: #14532d;
	padding: 0 0 0 0.75em;
}

/* ---------------------------------------------------------------- mobile */

@media (max-width: 480px) {
	.mcb-booking:not(#mcb-x) .mcb-grid {
		grid-template-columns: minmax(0, 1fr);
	}

	.mcb-booking:not(#mcb-x) .mcb-field.mcb-half {
		grid-column: 1 / -1;
	}

	.mcb-booking:not(#mcb-x) .mcb-cal,
	.mcb-booking:not(#mcb-x) .mcb-cal-nav {
		max-width: none;
	}

	.mcb-booking:not(#mcb-x) .mcb-submit {
		width: 100%;
		text-align: center;
	}
}

@media (prefers-reduced-motion: reduce) {
	.mcb-booking:not(#mcb-x) * {
		transition: none !important;
	}
}