/**
 * Mizuki Booking - front-end styles.
 *
 * Matched to the live mizuki.com.sg design system (Astra + Elementor Pro):
 *   Colours   primary #2D5778 · action #3F827A · text #162A3C · muted #555D60
 *             surface #F0F5FA · border #e7e7e7 · rule #bcbcbc
 *   Type      body Poppins 300 · headings Radio Canada 700 uppercase, 2px tracking
 *   Shape     square corners throughout, buttons 12px/24px solid teal
 *
 * Colours read the Elementor global variables first so the plugin follows any
 * future palette change in the site kit, with the current values as fallbacks.
 */

.mzk-calendar,
.mzk-manage {
	--mzk-primary: var(--e-global-color-primary, #2d5778);
	--mzk-accent: var(--e-global-color-secondary, #3f827a);
	--mzk-text: var(--e-global-color-text, #162a3c);
	--mzk-muted: var(--e-global-color-95eba8b, #555d60);
	--mzk-surface: var(--ast-global-color-4, #f0f5fa);
	--mzk-bg: #ffffff;
	--mzk-border: #e7e7e7;
	--mzk-rule: #bcbcbc;
	--mzk-alert: #9d3b3b;

	--mzk-font: var(--e-global-typography-text-font-family, "Poppins"), sans-serif;
	--mzk-font-head: var(--e-global-typography-secondary-font-family, "Radio Canada"), "Poppins", sans-serif;

	color: var(--mzk-text);
	font-family: var(--mzk-font);
	font-weight: 300;
	font-size: clamp(14px, calc(14px + (18 - 14) * (100vw - 375px) / 1525), 18px);
	line-height: 1.65;
}

.mzk-calendar *,
.mzk-manage * {
	box-sizing: border-box;
}

/* Defensive resets: the studio's theme styles lists, buttons and fields
   globally, so neutralise those inside the plugin's own markup. */

.mzk-calendar ul,
.mzk-manage ul {
	list-style: none;
	margin: 0;
	padding: 0;
}

.mzk-calendar li,
.mzk-manage li {
	margin: 0;
}

.mzk-calendar select,
.mzk-calendar input,
.mzk-calendar textarea,
.mzk-manage select,
.mzk-manage input,
.mzk-manage textarea {
	max-width: 100%;
	box-shadow: none;
	text-transform: none;
}

/* Headings — uppercase with the short rule the site uses under section titles */

.mzk-calendar h3,
.mzk-calendar h4,
.mzk-manage h3,
.mzk-manage h4 {
	font-family: var(--mzk-font-head);
	font-weight: 700;
	text-transform: uppercase;
	letter-spacing: 2px;
	color: var(--mzk-text);
	line-height: 1.35;
}

.mzk-panel__title,
.mzk-list__date,
.mzk-alternates h4 {
	position: relative;
	padding-bottom: 12px;
}

.mzk-panel__title::after,
.mzk-list__date::after,
.mzk-alternates h4::after {
	content: "";
	position: absolute;
	left: 0;
	bottom: 0;
	width: 25px;
	border-top: 1px solid var(--mzk-rule);
}

.mzk-loading {
	padding: 32px 0;
	color: var(--mzk-muted);
	text-align: center;
	letter-spacing: 0.02em;
}

/* Filter ------------------------------------------------------------------ */

.mzk-filter {
	display: flex;
	align-items: center;
	gap: 12px;
	margin-bottom: 24px;
	flex-wrap: wrap;
}

.mzk-filter__label {
	font-family: var(--mzk-font-head);
	font-weight: 700;
	text-transform: uppercase;
	letter-spacing: 2px;
	font-size: 0.8em;
}

.mzk-filter__select {
	padding: 10px 14px;
	border: 1px solid var(--mzk-border);
	border-radius: 0;
	background: var(--mzk-bg);
	color: inherit;
	font-family: var(--mzk-font);
	font-size: 0.9em;
	min-height: 44px;
}

/* Layout ------------------------------------------------------------------ */

.mzk-layout {
	display: grid;
	grid-template-columns: minmax(0, 1.15fr) minmax(290px, 0.85fr);
	gap: 32px;
	align-items: start;
}

@media (max-width: 900px) {
	.mzk-layout {
		grid-template-columns: 1fr;
		gap: 24px;
	}
}

.mzk-months {
	display: grid;
	gap: 32px;
	max-height: 760px;
	overflow-y: auto;
	padding-right: 6px;
}

@media (max-width: 900px) {
	.mzk-months {
		max-height: none;
		overflow: visible;
		padding-right: 0;
	}
}

.mzk-month__head {
	position: sticky;
	top: 0;
	background: var(--mzk-bg);
	padding: 2px 0 10px;
	z-index: 1;
}

.mzk-month__title {
	margin: 0;
	font-family: var(--mzk-font-head);
	font-weight: 700;
	text-transform: uppercase;
	letter-spacing: 2px;
	font-size: 0.95em;
	color: var(--mzk-text);
}

/* Grid -------------------------------------------------------------------- */

.mzk-grid {
	display: grid;
	grid-template-columns: repeat(7, 1fr);
	gap: 1px;
	background: var(--mzk-border);
	border: 1px solid var(--mzk-border);
}

.mzk-grid__dow {
	text-align: center;
	font-family: var(--mzk-font-head);
	font-size: 11px;
	font-weight: 700;
	text-transform: uppercase;
	letter-spacing: 1.5px;
	color: var(--mzk-muted);
	background: var(--mzk-surface);
	padding: 8px 0;
}

.mzk-day {
	position: relative;
	aspect-ratio: 1 / 1;
	min-height: 44px;
	display: flex;
	flex-direction: column;
	align-items: center;
	justify-content: center;
	gap: 4px;
	background: var(--mzk-bg);
	border-radius: 0;
	cursor: pointer;
	transition: background 0.18s ease, color 0.18s ease;
}

.mzk-day--empty {
	background: var(--mzk-bg);
	cursor: default;
}

.mzk-day--disabled {
	color: #b6bdc4;
	cursor: default;
}

.mzk-day--blackout {
	background: repeating-linear-gradient(
		135deg,
		var(--mzk-bg),
		var(--mzk-bg) 5px,
		var(--mzk-surface) 5px,
		var(--mzk-surface) 10px
	);
	color: #a8b1b9;
}

.mzk-day--open,
.mzk-day--full {
	font-weight: 400;
}

.mzk-day--open:hover,
.mzk-day--full:hover {
	background: var(--mzk-surface);
}

.mzk-day--full {
	color: var(--mzk-muted);
}

.mzk-day.is-selected {
	background: var(--mzk-accent);
	color: #fff;
}

.mzk-day.is-selected .mzk-dot {
	box-shadow: 0 0 0 1px rgba(255, 255, 255, 0.85);
}

.mzk-day:focus-visible {
	outline: 2px solid var(--mzk-primary);
	outline-offset: -2px;
}

.mzk-day__num {
	font-size: 0.85em;
	font-variant-numeric: tabular-nums;
	line-height: 1;
}

.mzk-day__dots {
	display: flex;
	gap: 3px;
}

.mzk-dot {
	width: 5px;
	height: 5px;
	border-radius: 50%;
	display: block;
}

/* Panel ------------------------------------------------------------------- */

.mzk-panel {
	background: var(--mzk-surface);
	border: 1px solid var(--mzk-border);
	border-radius: 0;
	padding: 24px;
}

.mzk-panel__title {
	margin: 0 0 18px;
	font-size: 0.9em;
}

.mzk-sessions {
	list-style: none;
	margin: 0;
	padding: 0;
	display: grid;
	gap: 12px;
}

.mzk-session {
	position: relative;
	border: 1px solid var(--mzk-border);
	/* --mzk-class is set per card from the class colour; it never reaches the
	   buttons, which stay brand teal. */
	border-left: 3px solid var(--mzk-class, var(--mzk-accent));
	border-radius: 0;
	background: var(--mzk-bg);
	padding: 16px 18px;
}

.mzk-session--full {
	color: var(--mzk-muted);
}

.mzk-session--booked {
	border-left-color: var(--mzk-primary);
}

.mzk-session__head {
	display: flex;
	justify-content: space-between;
	gap: 10px;
	flex-wrap: wrap;
	align-items: baseline;
	margin-bottom: 6px;
}

.mzk-session__class {
	font-family: var(--mzk-font-head);
	font-weight: 700;
	text-transform: uppercase;
	letter-spacing: 1.5px;
	font-size: 0.82em;
	color: var(--mzk-text);
}

.mzk-session__time {
	font-variant-numeric: tabular-nums;
	font-size: 0.9em;
}

.mzk-session__meta {
	display: flex;
	gap: 16px;
	font-size: 0.78em;
	color: var(--mzk-muted);
	margin-bottom: 14px;
	flex-wrap: wrap;
	letter-spacing: 0.02em;
}

.mzk-session__seats.is-full {
	color: var(--mzk-alert);
}

/* Buttons — square, solid teal, matching the site's Elementor button style.
   Selectors are scoped to the plugin root so Astra/ElementsKit button rules
   cannot override them.
   The `!important` flags on background/border are deliberate and minimal: the
   Astra customizer ships
     .menu-toggle, button, .ast-button, ... { background-color: #3F827A !important;
                                              border-color: #3F827A !important }
   which would otherwise paint the secondary buttons solid teal with navy text. */

.mzk-calendar .mzk-btn,
.mzk-manage .mzk-btn {
	display: inline-block;
	-webkit-appearance: none;
	appearance: none;
	padding: 12px 24px;
	border-radius: 0;
	border: 1px solid transparent;
	box-shadow: none;
	font-family: var(--mzk-font);
	font-size: 0.8em;
	font-weight: 300;
	line-height: 1.4;
	letter-spacing: normal;
	text-transform: none;
	text-decoration: none;
	cursor: pointer;
	transition: background 0.18s ease, color 0.18s ease, border-color 0.18s ease;
}

/* The site uses three button tiers: page CTA (18/40, 700, uppercase, 2px),
   WooCommerce add-to-cart (10/20, 500) and utility (12/24, 300). Primary
   actions follow the page-CTA tier at a padding that fits inside a session
   card; secondary actions stay on the quieter utility tier. */

.mzk-calendar .mzk-btn--primary,
.mzk-manage .mzk-btn--primary {
	background-color: var(--mzk-accent) !important;
	border-color: var(--mzk-accent) !important;
	color: #fff;
	padding: 14px 28px;
	font-weight: 700;
	text-transform: uppercase;
	letter-spacing: 2px;
	font-size: 0.72em;
}

.mzk-calendar .mzk-btn--primary:hover,
.mzk-calendar .mzk-btn--primary:focus,
.mzk-manage .mzk-btn--primary:hover,
.mzk-manage .mzk-btn--primary:focus {
	background-color: var(--mzk-primary) !important;
	border-color: var(--mzk-primary) !important;
	color: #fff;
}

.mzk-calendar .mzk-btn--primary[disabled],
.mzk-manage .mzk-btn--primary[disabled] {
	opacity: 0.55;
	cursor: default;
}

.mzk-calendar .mzk-btn--ghost,
.mzk-manage .mzk-btn--ghost {
	background-color: transparent !important;
	border-color: var(--mzk-primary) !important;
	color: var(--mzk-primary);
}

.mzk-calendar .mzk-btn--ghost:hover,
.mzk-calendar .mzk-btn--ghost:focus,
.mzk-manage .mzk-btn--ghost:hover,
.mzk-manage .mzk-btn--ghost:focus {
	background-color: var(--mzk-primary) !important;
	border-color: var(--mzk-primary) !important;
	color: #fff;
}

/* Form — underline fields, as used by the studio's enquiry form ------------ */

.mzk-form {
	margin-top: 18px;
	display: grid;
	gap: 16px;
}

.mzk-field {
	display: grid;
	gap: 2px;
}

.mzk-field__label {
	font-size: 0.75em;
	letter-spacing: 0.04em;
	color: var(--mzk-muted);
	text-transform: uppercase;
	font-family: var(--mzk-font-head);
	font-weight: 700;
}

.mzk-input {
	width: 100%;
	padding: 8px 0;
	border: 0;
	border-bottom: 1px solid var(--mzk-border);
	border-radius: 0;
	background: transparent;
	color: var(--mzk-text);
	font-family: var(--mzk-font);
	font-size: 0.9em;
	font-weight: 300;
	min-height: 40px;
}

.mzk-input:focus {
	outline: none;
	border-bottom-color: var(--mzk-accent);
	box-shadow: 0 1px 0 0 var(--mzk-accent);
}

textarea.mzk-input {
	min-height: 72px;
	resize: vertical;
	padding-top: 10px;
}

.mzk-honey {
	position: absolute !important;
	left: -9999px !important;
	width: 1px;
	height: 1px;
	opacity: 0;
}

.mzk-form__actions {
	display: flex;
	gap: 10px;
	flex-wrap: wrap;
	margin-top: 4px;
}

/* Notices ----------------------------------------------------------------- */

.mzk-notice {
	padding: 12px 14px;
	border-radius: 0;
	font-size: 0.82em;
	margin: 12px 0 0;
	border-left: 3px solid transparent;
}

.mzk-notice--error {
	background: #fbf1f1;
	border-left-color: var(--mzk-alert);
	color: var(--mzk-alert);
}

.mzk-notice--info {
	background: var(--mzk-surface);
	border-left-color: var(--mzk-rule);
	color: var(--mzk-muted);
}

.mzk-success h4 {
	margin: 0 0 8px;
	font-size: 0.85em;
	color: var(--mzk-accent);
}

.mzk-success p {
	margin: 0 0 14px;
	font-size: 0.9em;
}

/* Manager ----------------------------------------------------------------- */

.mzk-booking {
	border: 1px solid var(--mzk-border);
	border-top: 3px solid var(--mzk-accent);
	border-radius: 0;
	padding: 24px;
	margin-bottom: 20px;
	background: var(--mzk-bg);
}

.mzk-booking--cancelled {
	border-top-color: var(--mzk-rule);
	color: var(--mzk-muted);
}

.mzk-booking__title {
	margin: 0 0 10px;
	font-size: 0.95em;
}

.mzk-booking__meta {
	display: flex;
	gap: 18px;
	flex-wrap: wrap;
	align-items: center;
	color: var(--mzk-muted);
	font-size: 0.85em;
	margin-bottom: 18px;
}

.mzk-badge {
	background: var(--mzk-surface);
	border: 1px solid var(--mzk-border);
	border-radius: 0;
	padding: 2px 12px;
	font-family: var(--mzk-font-head);
	font-size: 0.75em;
	font-weight: 700;
	text-transform: uppercase;
	letter-spacing: 1.5px;
	color: var(--mzk-text);
}

.mzk-booking__actions {
	display: flex;
	gap: 10px;
	flex-wrap: wrap;
}

.mzk-alternates {
	margin-top: 22px;
	border-top: 1px solid var(--mzk-border);
	padding-top: 20px;
}

.mzk-alternates h4 {
	margin: 0 0 16px;
	font-size: 0.82em;
}

/* Course package progress ------------------------------------------------- */

.mzk-progress {
	height: 6px;
	background: var(--mzk-surface);
	border: 1px solid var(--mzk-border);
	margin: 0 0 18px;
	max-width: 260px;
}

.mzk-progress span {
	display: block;
	height: 100%;
	background: var(--mzk-accent);
}

/* Product page session picker --------------------------------------------- */

.mzk-product-picker {
	margin: 0 0 20px;
}

.mzk-product-picker .mzk-input {
	border: 1px solid var(--mzk-border);
	padding: 10px 12px;
	background: var(--mzk-bg);
}

.mzk-product-picker .mzk-note {
	margin: 8px 0 0;
	font-size: 0.78em;
}

/* Login / register --------------------------------------------------------- */

.mzk-auth__grid {
	display: grid;
	grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
	gap: 20px;
	align-items: start;
}

.mzk-auth__foot {
	margin-top: 20px;
	text-align: center;
}

/* Student dashboard -------------------------------------------------------- */

.mzk-dash__head {
	display: flex;
	justify-content: space-between;
	align-items: flex-start;
	gap: 20px;
	flex-wrap: wrap;
	padding-bottom: 20px;
	margin-bottom: 24px;
	border-bottom: 1px solid var(--mzk-border);
}

.mzk-dash__hello {
	margin: 0 0 4px;
	font-size: 1em;
}

.mzk-dash__actions {
	display: flex;
	gap: 10px;
	flex-wrap: wrap;
}

.mzk-dash__title {
	margin: 32px 0 14px;
	font-size: 0.82em;
}

.mzk-dash__title:first-of-type {
	margin-top: 0;
}

.mzk-booking--waiting {
	border-top-color: #c9a227;
}

.mzk-history {
	list-style: none;
	margin: 0;
	padding: 0;
	border-top: 1px solid var(--mzk-border);
}

.mzk-history li {
	display: flex;
	gap: 12px;
	align-items: center;
	flex-wrap: wrap;
	padding: 10px 0;
	border-bottom: 1px solid var(--mzk-border);
	font-size: 0.85em;
}

.mzk-history__date {
	min-width: 120px;
	color: var(--mzk-muted);
	font-variant-numeric: tabular-nums;
}

.mzk-history__class {
	flex: 1 1 auto;
}

/* Front-end studio manager ------------------------------------------------- */

.mzk-studio__tabs {
	display: flex;
	gap: 4px;
	flex-wrap: wrap;
	border-bottom: 1px solid var(--mzk-border);
	margin-bottom: 24px;
}

.mzk-studio__tab {
	padding: 10px 18px;
	font-family: var(--mzk-font-head);
	font-weight: 700;
	font-size: 0.72em;
	text-transform: uppercase;
	letter-spacing: 1.5px;
	text-decoration: none;
	color: var(--mzk-muted);
	border-bottom: 2px solid transparent;
	margin-bottom: -1px;
}

.mzk-studio__tab:hover {
	color: var(--mzk-text);
}

.mzk-studio__tab.is-active {
	color: var(--mzk-accent);
	border-bottom-color: var(--mzk-accent);
}

.mzk-form--grid {
	grid-template-columns: repeat(auto-fit, minmax(160px, 1fr));
	align-items: end;
}

.mzk-form--grid .mzk-form__actions {
	grid-column: 1 / -1;
}

.mzk-inline-form {
	display: flex;
	gap: 8px;
	align-items: center;
	flex-wrap: wrap;
	margin: 12px 0;
}

.mzk-inline-form .mzk-input {
	flex: 1 1 220px;
	border: 1px solid var(--mzk-border);
	padding: 8px 10px;
	min-height: 40px;
}

.mzk-session__tools {
	display: flex;
	gap: 6px;
	flex-wrap: wrap;
	margin-top: 12px;
}

.mzk-mini {
	display: inline-block;
	border: 1px solid var(--mzk-border);
	padding: 4px 10px;
	font-size: 0.72em;
	line-height: 1.4;
	text-decoration: none;
	color: var(--mzk-text);
	background: var(--mzk-bg);
}

.mzk-mini:hover {
	border-color: var(--mzk-accent);
	color: var(--mzk-accent);
}

/* List view --------------------------------------------------------------- */

.mzk-list__day {
	margin-bottom: 32px;
}

.mzk-list__date {
	margin: 0 0 16px;
	font-size: 0.9em;
}

.mzk-note {
	color: var(--mzk-muted);
	font-size: 0.85em;
}