/* Nemvo Booking – booking widget */

/*
 * Design tokens. The defaults have zero specificity, so a theme overrides any of them with a plain
 * `.nb-booking { --nb-accent: …; }` rule, whatever order the stylesheets load in. Derived tokens are
 * computed from the base ones, so overriding a base token carries through to them.
 * --nb-font, --nb-font-heading and --nb-font-ui are not declared here: they default to inherit.
 * The full list is in the README under "Styling".
 */
:where(.nb-booking) {
	color-scheme: light;

	--nb-accent: #4f46e5;
	--nb-accent-hover: color-mix(in srgb, var(--nb-accent) 92%, #fff);
	--nb-accent-soft: color-mix(in srgb, var(--nb-accent) 12%, transparent);
	--nb-on-accent: #fff;
	--nb-link: var(--nb-accent);
	--nb-link-soft: color-mix(in srgb, var(--nb-link) 12%, transparent);
	--nb-link-soft-hover: color-mix(in srgb, color-mix(in srgb, var(--nb-link) 92%, #fff) 11.7%, transparent);
	--nb-focus: var(--nb-accent);

	--nb-text: #1f2937;
	--nb-muted: #6b7280;
	--nb-bg: #ffffff;
	--nb-bg-soft: #f9fafb;
	--nb-border: #e5e7eb;
	--nb-input-border: #d1d5db;
	--nb-danger: #dc2626;
	--nb-danger-hover: color-mix(in srgb, var(--nb-danger) 92%, #fff);
	--nb-on-danger: #fff;
	--nb-success: #059669;

	--nb-radius: 12px;
	--nb-radius-control: 8px;
	--nb-radius-slot: var(--nb-radius-control);
	--nb-radius-button: 8px;
	--nb-shadow: 0 1px 2px rgba(0, 0, 0, .04), 0 8px 24px rgba(0, 0, 0, .04);

	--nb-font-size: 15px;
	--nb-weight-medium: 500;
	--nb-weight-strong: 600;
	--nb-weight-title: 700;
}

/*
 * Exactly 8% brighter hovers where relative colors are supported, the same as a brightness(1.08)
 * filter. 11.7% (not 12%) matches how that filter rounds the ghost button's tint to 8 bits.
 */
@supports (color: rgb(from red r g b)) {
	:where(.nb-booking) {
		--nb-accent-hover: rgb(from var(--nb-accent) calc(r * 1.08) calc(g * 1.08) calc(b * 1.08));
		--nb-danger-hover: rgb(from var(--nb-danger) calc(r * 1.08) calc(g * 1.08) calc(b * 1.08));
		--nb-link-soft-hover: color-mix(in srgb, rgb(from var(--nb-link) calc(r * 1.08) calc(g * 1.08) calc(b * 1.08)) 11.7%, transparent);
	}
}

.nb-booking {
	color: var(--nb-text);
	font-family: var(--nb-font, inherit);
	font-size: var(--nb-font-size);
	line-height: 1.5;
	margin: 1.5em 0;
	container-type: inline-size;
}

.nb-booking *,
.nb-booking *::before,
.nb-booking *::after {
	box-sizing: border-box;
}

.nb-booking svg {
	width: 18px;
	height: 18px;
	flex: none;
	fill: none;
	stroke: currentColor;
	stroke-width: 2;
	stroke-linecap: round;
	stroke-linejoin: round;
}

/*
 * Themes (e.g. GeneratePress) style every <button> and its :hover/:focus states. Every widget button
 * class below sets its own look, and restates its colors for those states so theme rules can't win.
 */
.nb-booking button {
	font: inherit;
	color: inherit;
	cursor: pointer;
	letter-spacing: normal;
	line-height: inherit;
	text-transform: none;
	box-shadow: none;
	min-height: 0;
	margin: 0;
}

.nb-booking :is(.nb-button, .nb-pill, .nb-slot, .nb-day, .nb-nav, .nb-back) {
	font-family: var(--nb-font-ui, inherit);
}

.nb-booking button:disabled {
	cursor: default;
}

.nb-booking :is(a, button, input, select, textarea, [tabindex]):focus-visible {
	outline: 3px solid var(--nb-focus);
	outline-offset: 2px;
}

.nb-booking .nb-loading,
.nb-booking .nb-muted {
	color: var(--nb-muted);
}

.nb-booking .nb-sr {
	position: absolute;
	width: 1px;
	height: 1px;
	overflow: hidden;
	clip: rect(0 0 0 0);
	white-space: nowrap;
}

/* Card layout */
.nb-booking .nb-card {
	display: grid;
	grid-template-columns: 1fr;
	background: var(--nb-bg);
	border: 1px solid var(--nb-border);
	border-radius: var(--nb-radius);
	box-shadow: var(--nb-shadow);
	overflow: hidden;
}

.nb-booking .nb-card--narrow {
	display: block;
	max-width: 560px;
	padding: 28px;
}

.nb-booking .nb-info {
	padding: 20px 20px 4px;
	border-bottom: 1px solid var(--nb-border);
	min-width: 0;
}

.nb-booking .nb-main {
	padding: 20px;
	min-width: 0;
}

/* Host photos above the title. Several hosts overlap, each with a ring in the card color. */
.nb-booking .nb-hosts {
	display: flex;
	margin: 0 0 14px;
}

.nb-booking .nb-host {
	display: block;
	width: calc(56em / 15);
	height: calc(56em / 15);
	max-width: none;
	margin: 0;
	padding: 0;
	border: 0;
	border-radius: 50%;
	object-fit: cover;
	background: var(--nb-bg-soft);
	box-shadow: 0 0 0 2px var(--nb-bg);
}

.nb-booking .nb-host + .nb-host {
	margin-left: calc(-12em / 15);
}

/* Headings set their own color, font and weight, so theme heading styles (e.g. white headings) don't leak in. */
.nb-booking .nb-title {
	margin: 0 0 16px;
	color: var(--nb-text);
	font-family: var(--nb-font-heading, inherit);
	font-size: calc(22em / 15);
	line-height: 1.25;
	font-weight: var(--nb-weight-title);
	letter-spacing: normal;
	text-transform: none;
}

.nb-booking .nb-meta {
	list-style: none;
	margin: 0 0 16px;
	padding: 0;
}

.nb-booking .nb-meta li {
	display: flex;
	align-items: flex-start;
	gap: 10px;
	margin: 0 0 10px;
	color: var(--nb-muted);
	font-weight: var(--nb-weight-medium);
}

.nb-booking .nb-meta li > svg {
	margin-top: 2px;
}

.nb-booking .nb-durations {
	display: flex;
	flex-wrap: wrap;
	gap: 6px;
}

.nb-booking .nb-pill {
	border: 1px solid var(--nb-border);
	background: var(--nb-bg);
	color: var(--nb-text);
	border-radius: 999px;
	padding: 2px 12px;
	font-size: calc(14em / 15);
}

.nb-booking .nb-pill.is-active {
	border-color: var(--nb-link);
	background: var(--nb-link-soft);
	color: var(--nb-link);
}

/* The select is as wide as the selected name and only shrinks (with an ellipsis) when the column is too narrow. */
.nb-booking .nb-tz {
	position: relative;
	display: inline-flex;
	align-items: baseline;
	min-width: 0;
	max-width: 100%;
}

.nb-booking .nb-tz::after {
	content: "▾";
	flex: none;
	margin-left: 4px;
	pointer-events: none;
}

.nb-booking .nb-tz select {
	field-sizing: content;
	-webkit-appearance: none;
	appearance: none;
	flex: 0 1 auto;
	width: auto;
	min-width: 0;
	max-width: 100%;
	overflow: hidden;
	text-overflow: ellipsis;
	white-space: nowrap;
	border: 0;
	background: transparent none;
	box-shadow: none;
	min-height: 0;
	color: var(--nb-muted);
	font: inherit;
	padding: 0;
	cursor: pointer;
}

.nb-booking .nb-description {
	color: var(--nb-text);
	font-size: calc(14em / 15);
}

.nb-booking .nb-description p {
	margin: 0 0 .75em;
}

/* Date & time picker */
.nb-booking .nb-picker {
	display: grid;
	grid-template-columns: 1fr;
	gap: 24px;
	max-width: 760px;
}

.nb-booking .nb-step-title {
	margin: 0 0 14px;
	color: var(--nb-text);
	font-family: var(--nb-font-heading, inherit);
	font-size: calc(17em / 15);
	font-weight: var(--nb-weight-strong);
	letter-spacing: normal;
	text-transform: none;
}

.nb-booking .nb-cal-head {
	display: flex;
	align-items: center;
	justify-content: space-between;
	margin-bottom: 8px;
}

.nb-booking .nb-month {
	font-family: var(--nb-font-heading, inherit);
	font-weight: var(--nb-weight-strong);
}

.nb-booking .nb-nav,
.nb-booking .nb-nav:is(:hover, :focus, :active) {
	display: inline-flex;
	align-items: center;
	justify-content: center;
	width: 36px;
	height: 36px;
	border: 0;
	border-radius: 50%;
	background: var(--nb-link-soft);
	color: var(--nb-link);
	padding: 0;
}

.nb-booking .nb-nav:disabled,
.nb-booking .nb-nav:disabled:is(:hover, :focus, :active) {
	background: transparent;
	color: var(--nb-border);
}

.nb-booking .nb-grid {
	width: 100%;
	border-collapse: collapse;
	table-layout: fixed;
	margin: 0 0 12px;
	border: 0;
}

.nb-booking .nb-grid th,
.nb-booking .nb-grid td {
	border: 0;
	padding: 3px;
	text-align: center;
	background: none;
}

.nb-booking .nb-grid th {
	font-size: calc(12em / 15);
	font-weight: var(--nb-weight-strong);
	color: var(--nb-muted);
	overflow: hidden;
	text-overflow: clip;
	white-space: nowrap;
}

.nb-booking .nb-grid .nb-wk {
	width: 30px;
	font-size: calc(11em / 15);
	color: var(--nb-muted);
	opacity: .7;
}

.nb-booking .nb-grid.is-loading .nb-day {
	animation: nb-pulse 1.2s ease-in-out infinite;
}

@keyframes nb-pulse {
	50% {
		opacity: .4;
	}
}

.nb-booking .nb-day,
.nb-booking .nb-day:is(:hover, :focus, :active) {
	width: 100%;
	max-width: 44px;
	aspect-ratio: 1;
	border: 0;
	border-radius: 50%;
	background: transparent;
	padding: 0;
	font-size: 1em;
	color: var(--nb-muted);
}

.nb-booking .nb-day.is-available {
	background: var(--nb-link-soft);
	color: var(--nb-link);
	font-weight: var(--nb-weight-title);
}

.nb-booking .nb-day.is-available:is(:hover, :focus-visible) {
	background: color-mix(in srgb, var(--nb-link) 22%, transparent);
}

.nb-booking .nb-day.is-selected,
.nb-booking .nb-day.is-selected:is(:hover, :focus, :active) {
	background: var(--nb-accent);
	color: var(--nb-on-accent);
}

.nb-booking .nb-day.is-today {
	position: relative;
}

.nb-booking .nb-day.is-today::after {
	content: "";
	position: absolute;
	left: 50%;
	bottom: 5px;
	width: 4px;
	height: 4px;
	margin-left: -2px;
	border-radius: 50%;
	background: currentColor;
}

.nb-booking .nb-day.is-outside:not(.is-available) {
	opacity: .45;
}

.nb-booking .nb-times {
	min-width: 0;
}

.nb-booking .nb-slots {
	display: grid;
	grid-template-columns: repeat(auto-fill, minmax(88px, 1fr));
	gap: 8px;
}

.nb-booking .nb-slot,
.nb-booking .nb-slot:is(:hover, :focus, :active) {
	flex-shrink: 0;
	border: 1px solid color-mix(in srgb, var(--nb-link) 45%, transparent);
	border-radius: var(--nb-radius-slot);
	background: var(--nb-bg);
	color: var(--nb-link);
	padding: 10px 12px;
	font-weight: var(--nb-weight-strong);
	transition: background .15s, color .15s;
}

.nb-booking .nb-slot:is(:hover, :focus-visible) {
	background: var(--nb-accent);
	color: var(--nb-on-accent);
}

/* Form */
.nb-booking .nb-back,
.nb-booking .nb-back:is(:hover, :focus, :active) {
	display: inline-flex;
	align-items: center;
	gap: 4px;
	border: 0;
	background: none;
	padding: 0;
	margin-bottom: 14px;
	color: var(--nb-muted);
	font-size: calc(14em / 15);
}

.nb-booking .nb-summary {
	display: flex;
	gap: 12px;
	align-items: flex-start;
	padding: 14px 16px;
	margin: 0 0 20px;
	background: var(--nb-bg-soft);
	border: 1px solid var(--nb-border);
	border-radius: calc(var(--nb-radius-control) * 1.25);
	font-size: calc(14em / 15);
}

.nb-booking .nb-summary > svg {
	color: var(--nb-link);
	margin-top: 2px;
}

.nb-booking .nb-form {
	max-width: 520px;
}

.nb-booking .nb-field {
	margin: 0 0 16px;
}

.nb-booking .nb-field > label,
.nb-booking .nb-guests > label {
	display: block;
	margin: 0 0 6px;
	font-weight: var(--nb-weight-strong);
	font-size: calc(14em / 15);
}

.nb-booking .nb-req {
	color: var(--nb-danger);
}

.nb-booking input[type="text"],
.nb-booking input[type="email"],
.nb-booking input[type="tel"],
.nb-booking input[type="url"],
.nb-booking textarea,
.nb-booking .nb-field select {
	width: 100%;
	border: 1px solid var(--nb-input-border);
	border-radius: var(--nb-radius-control);
	padding: 10px 12px;
	font: inherit;
	color: inherit;
	background: var(--nb-bg);
	box-shadow: none;
}

.nb-booking input:focus,
.nb-booking textarea:focus,
.nb-booking .nb-field select:focus {
	border-color: var(--nb-focus);
	box-shadow: 0 0 0 3px color-mix(in srgb, var(--nb-focus) 12%, transparent);
}

.nb-booking .nb-field--checkbox label {
	display: flex;
	gap: 8px;
	align-items: flex-start;
	font-weight: 400;
}

.nb-booking .nb-field--checkbox input {
	flex: none;
	margin: 4px 0 0;
}

.nb-booking .nb-field--checkbox label > span {
	flex: 1;
	min-width: 0;
}

.nb-booking .nb-field--checkbox a {
	color: var(--nb-link);
}

.nb-booking .nb-field.has-error input,
.nb-booking .nb-field.has-error textarea,
.nb-booking .nb-field.has-error select {
	border-color: var(--nb-danger);
}

.nb-booking .nb-field-error {
	margin: 4px 0 0;
	color: var(--nb-danger);
	font-size: calc(13em / 15);
}

.nb-booking .nb-field-error:empty {
	display: none;
}

.nb-booking .nb-help {
	margin: 4px 0 0;
	font-size: calc(13em / 15);
	color: var(--nb-muted);
}

.nb-booking .nb-hp {
	position: absolute !important;
	left: -9999px;
	width: 1px;
	height: 1px;
	overflow: hidden;
}

.nb-booking .nb-link,
.nb-booking .nb-link:is(:hover, :focus, :active, :visited) {
	border: 0;
	background: none;
	padding: 0;
	color: var(--nb-link);
	font-weight: var(--nb-weight-strong);
	text-decoration: none;
}

.nb-booking .nb-link:hover {
	text-decoration: underline;
}

.nb-booking .nb-button,
.nb-booking .nb-button:is(:hover, :focus, :active, :visited) {
	display: inline-flex;
	align-items: center;
	justify-content: center;
	gap: 8px;
	border: 0;
	border-radius: var(--nb-radius-button);
	padding: 12px 22px;
	background: var(--nb-accent);
	color: var(--nb-on-accent);
	font-weight: var(--nb-weight-strong);
	text-decoration: none;
}

.nb-booking .nb-button:hover {
	background: var(--nb-accent-hover);
}

.nb-booking .nb-button:disabled {
	opacity: .65;
}

.nb-booking .nb-button--ghost,
.nb-booking .nb-button--ghost:is(:hover, :focus, :active, :visited) {
	background: var(--nb-link-soft);
	color: var(--nb-link);
}

.nb-booking .nb-button--ghost:hover {
	background: var(--nb-link-soft-hover);
}

.nb-booking .nb-button--danger,
.nb-booking .nb-button--danger:is(:hover, :focus, :active, :visited) {
	background: var(--nb-danger);
	color: var(--nb-on-danger);
}

.nb-booking .nb-button--danger:hover {
	background: var(--nb-danger-hover);
}

.nb-booking .nb-error {
	color: var(--nb-danger);
	margin: 8px 0 12px;
}

.nb-booking .nb-success {
	color: var(--nb-success);
	font-weight: var(--nb-weight-strong);
}

/* Done */
.nb-booking .nb-done {
	max-width: 520px;
}

.nb-booking .nb-check {
	display: inline-flex;
	width: 48px;
	height: 48px;
	align-items: center;
	justify-content: center;
	border-radius: 50%;
	background: color-mix(in srgb, var(--nb-success) 14%, transparent);
	color: var(--nb-success);
	margin-bottom: 12px;
}

.nb-booking .nb-check svg {
	width: 26px;
	height: 26px;
	stroke-width: 2.5;
}

.nb-booking .nb-thanks h1,
.nb-booking .nb-thanks h2,
.nb-booking .nb-thanks h3 {
	margin: 0 0 8px;
	color: var(--nb-text);
	font-family: var(--nb-font-heading, inherit);
	font-weight: var(--nb-weight-title);
}

.nb-booking .nb-thanks p {
	margin: 0 0 12px;
}

.nb-booking .nb-current {
	margin: 4px 0 0;
}

.nb-booking .nb-instead {
	margin-left: 16px;
}

/* Layout follows the widget's own width, so it fits narrow content columns too. */
@container (min-width: 560px) {
	.nb-booking .nb-picker {
		grid-template-columns: minmax(280px, 1fr) minmax(140px, 180px);
		gap: 28px;
	}

	/*
	 * The padding leaves room for the slots' focus ring inside the scroll area. The negative margin
	 * cancels it at the top and sides; at the bottom the shorter max-height keeps the visible area where it was.
	 */
	.nb-booking .nb-slots {
		display: flex;
		flex-direction: column;
		max-height: 405px;
		overflow-y: auto;
		margin: -5px -5px 0;
		padding: 5px 9px 5px 5px;
	}
}

@container (min-width: 900px) {
	.nb-booking .nb-card {
		grid-template-columns: minmax(220px, 280px) 1fr;
	}

	.nb-booking .nb-info {
		padding: 28px;
		border-bottom: 0;
		border-right: 1px solid var(--nb-border);
	}

	.nb-booking .nb-main {
		padding: 28px;
	}
}

@container (min-width: 560px) and (max-width: 899px) {
	.nb-booking .nb-info {
		padding: 24px 28px 8px;
	}

	.nb-booking .nb-main {
		padding: 24px 28px;
	}
}