/* ==========================================================================
   CS Availability Notifications — Inline Banner Form Styles
   ========================================================================== */

/* --------------------------------------------------------------------------
   Outer banner wrapper
   -------------------------------------------------------------------------- */

#cs-avail-notif-banner {
	margin: 28px 0 8px;
	box-sizing: border-box;
}

/* --------------------------------------------------------------------------
   Card
   -------------------------------------------------------------------------- */

.cs-an-card {
	background: #ffffff;
	border: 1.5px solid #bad0ea;
	border-radius: 12px;
	overflow: hidden;
	box-shadow: 0 4px 20px rgba(45, 103, 164, 0.09);
}

/* Card header bar */
.cs-an-card-header {
	display: flex;
	align-items: flex-start;
	gap: 14px;
	padding: 22px 28px 18px;
	background: #eef4fb;
	border-bottom: 1px solid #c8ddf2;
}

.cs-an-card-bell {
	font-size: 26px;
	line-height: 1;
	flex-shrink: 0;
	margin-top: 2px;
}

.cs-an-card-heading {
	display: flex;
	flex-direction: column;
	gap: 4px;
}

.cs-an-card-heading strong {
	font-size: 16px;
	color: #162644;
	line-height: 1.35;
	display: block;
}

.cs-an-card-heading span {
	font-size: 13px;
	color: #555;
	font-family: Arial, sans-serif;
	line-height: 1.5;
}

/* --------------------------------------------------------------------------
   Form layout
   -------------------------------------------------------------------------- */

.cs-an-form {
	padding: 22px 28px 26px;
}

/* Top row: email + check-in + check-out side by side on desktop */
.cs-an-top-row {
	display: grid;
	grid-template-columns: 2fr 1fr 1fr;
	gap: 14px;
	align-items: end;
	margin-bottom: 18px;
}

/* Generic field block */
.cs-an-field {
	margin-bottom: 18px;
}

.cs-an-field > label,
.cs-an-top-row label {
	display: block;
	font-size: 12px;
	font-weight: 700;
	text-transform: uppercase;
	letter-spacing: 0.7px;
	color: #666;
	margin-bottom: 6px;
	font-family: Arial, sans-serif;
}

/* Text / email / date inputs */
.cs-an-form input[type="email"],
.cs-an-form input[type="date"],
.cs-an-form input[type="text"] {
	width: 100%;
	padding: 10px 13px;
	border: 1.5px solid #ddd;
	border-radius: 7px;
	font-size: 14px;
	color: #222;
	background: #fafafa;
	box-sizing: border-box;
	transition: border-color 0.18s, box-shadow 0.18s;
	font-family: inherit;
}

.cs-an-form input:focus {
	outline: none;
	border-color: #2d67a4;
	background: #fff;
	box-shadow: 0 0 0 3px rgba(45, 103, 164, 0.12);
}

/* Slightly subdued placeholder for auto-filled email */
.cs-an-form input[type="email"]:not(:placeholder-shown) {
	color: #2d67a4;
	font-weight: 500;
}

/* --------------------------------------------------------------------------
   Cabin checkbox list — region-column layout
   -------------------------------------------------------------------------- */

/* Outer wrapper: no scroll, no fixed height */
#cs-avail-notif-cabin-list {
	border: 1.5px solid #ddd;
	border-radius: 7px;
	padding: 14px 16px;
	background: #fafafa;
}

/* "All Cabins" row — sits above the region columns */
.cs-an-all-row {
	padding-bottom: 10px;
	margin-bottom: 12px;
	border-bottom: 1px solid #e4e4e4;
}

/* Region columns grid — up to 4 columns, auto-fills based on available width */
.cs-an-region-columns {
	display: grid;
	grid-template-columns: repeat( auto-fit, minmax( 175px, 1fr ) );
	gap: 0 20px;
	align-items: start;
}

/* One region's vertical column */
.cs-an-region-col {
	display: flex;
	flex-direction: column;
}

/* Shared checkbox row styles */
.cs-an-cabin-opt {
	display: flex;
	align-items: center;
	gap: 7px;
	font-size: 13px;
	color: #333;
	cursor: pointer;
	padding: 4px 4px;
	border-radius: 4px;
	transition: background 0.1s;
	user-select: none;
}

.cs-an-cabin-opt:hover {
	background: #eef4fb;
}

/* "All Cabins" label */
.cs-an-all-opt {
	font-weight: 700;
	font-size: 13px;
	color: #162644;
}

/* Region header row — acts as a column heading */
.cs-an-region-opt {
	font-weight: 700;
	font-size: 12px;
	color: #2d67a4;
	text-transform: uppercase;
	letter-spacing: 0.6px;
	padding: 5px 4px 8px;
	margin-bottom: 2px;
	border-bottom: 2px solid #bad0ea;
}

.cs-an-region-opt:hover {
	background: #eef4fb;
}

/* Individual cabin rows */
.cs-an-cabin-item {
	padding-left: 4px;
	font-size: 13px;
}

.cs-an-cabin-item:hover {
	background: #eef4fb;
}

.cs-an-cabin-opt input[type="checkbox"] {
	width: 15px;
	height: 15px;
	flex-shrink: 0;
	accent-color: #2d67a4;
	cursor: pointer;
}

.cs-an-cabin-opt input:disabled + span {
	opacity: 0.35;
}

/* --------------------------------------------------------------------------
   Flexibility collapsible section
   -------------------------------------------------------------------------- */

.cs-an-flex-details {
	margin-bottom: 18px;
	border: 1px solid #e0e0e0;
	border-radius: 7px;
	overflow: hidden;
}

.cs-an-flex-details summary {
	padding: 10px 14px;
	font-size: 13px;
	font-weight: 600;
	color: #2d67a4;
	cursor: pointer;
	background: #f5f9ff;
	user-select: none;
	list-style: none;
	display: flex;
	align-items: center;
	gap: 6px;
}

.cs-an-flex-details summary::before {
	content: '▶';
	font-size: 10px;
	transition: transform 0.18s;
	display: inline-block;
}

.cs-an-flex-details[open] summary::before {
	transform: rotate(90deg);
}

.cs-an-flex-details summary::-webkit-details-marker { display: none; }

.cs-an-flex-inner {
	padding: 16px 14px 14px;
	border-top: 1px solid #dde9f5;
}

/* Flex selects (reuse existing classes) */
.cs-avail-notif-flex-row {
	display: grid;
	grid-template-columns: 1fr 1fr;
	gap: 12px;
	margin-bottom: 0;
}

.cs-avail-notif-flex-item > label {
	display: flex;
	flex-direction: column;
	gap: 2px;
	margin-bottom: 7px;
	font-size: 12px;
	font-weight: 700;
	text-transform: uppercase;
	letter-spacing: 0.7px;
	color: #666;
	font-family: Arial, sans-serif;
}

.cs-avail-notif-flex-hint {
	font-size: 10px;
	font-weight: 400;
	text-transform: none;
	letter-spacing: 0;
	color: #aaa;
}

.cs-avail-notif-flex-select-wrap {
	position: relative;
}

.cs-avail-notif-flex-select-wrap::after {
	content: '▾';
	position: absolute;
	right: 11px;
	top: 50%;
	transform: translateY(-50%);
	pointer-events: none;
	color: #888;
	font-size: 12px;
}

.cs-avail-notif-flex-select-wrap select {
	width: 100%;
	padding: 9px 30px 9px 11px;
	border: 1.5px solid #ddd;
	border-radius: 7px;
	font-size: 13px;
	color: #333;
	background: #fafafa;
	appearance: none;
	-webkit-appearance: none;
	cursor: pointer;
	transition: border-color 0.18s;
	font-family: inherit;
}

.cs-avail-notif-flex-select-wrap select:focus {
	outline: none;
	border-color: #2d67a4;
	box-shadow: 0 0 0 3px rgba(45, 103, 164, 0.12);
}

/* Flex summary line */
.cs-avail-notif-flex-summary {
	background: #eef4fb;
	border: 1px solid #bad0ea;
	border-radius: 6px;
	padding: 10px 13px;
	font-size: 13px;
	color: #1e4d7a;
	line-height: 1.55;
	font-family: Arial, sans-serif;
	margin-top: 12px;
}

/* --------------------------------------------------------------------------
   Submit button
   -------------------------------------------------------------------------- */

#cs-avail-notif-submit {
	display: block;
	width: 100%;
	padding: 14px;
	background: #2d67a4;
	color: #fff;
	border: none;
	border-radius: 7px;
	font-size: 15px;
	font-weight: 700;
	font-family: Arial, sans-serif;
	letter-spacing: 0.5px;
	text-transform: uppercase;
	cursor: pointer;
	transition: background 0.18s, transform 0.1s;
	margin-top: 4px;
}

#cs-avail-notif-submit:hover:not(:disabled) {
	background: #245b96;
}

#cs-avail-notif-submit:active:not(:disabled) {
	transform: scale(0.99);
}

#cs-avail-notif-submit:disabled {
	opacity: 0.6;
	cursor: not-allowed;
}

/* --------------------------------------------------------------------------
   Result / status messages
   -------------------------------------------------------------------------- */

#cs-avail-notif-result {
	padding: 14px 18px;
	border-radius: 7px;
	font-size: 14px;
	margin-bottom: 14px;
	line-height: 1.55;
	font-family: Arial, sans-serif;
}

.cs-an-success {
	background: #e8f5e9;
	color: #1b5e20;
	border: 1px solid #a5d6a7;
	text-align: center;
	font-size: 16px !important;
	padding: 28px 20px !important;
}

.cs-an-check {
	font-size: 22px;
	margin-right: 6px;
}

.cs-an-error {
	background: #fdecea;
	color: #b71c1c;
	border: 1px solid #ef9a9a;
}

/* Inline link injected into the no-results text */
a.cs-avail-notif-inline-link {
	color: inherit;
	text-decoration: underline;
	font-size: 0.9em;
}

a.cs-avail-notif-inline-link:hover {
	opacity: 0.75;
}

/* --------------------------------------------------------------------------
   Responsive
   -------------------------------------------------------------------------- */

@media ( max-width: 680px ) {
	.cs-an-card-header {
		padding: 18px 18px 14px;
	}

	.cs-an-form {
		padding: 18px 18px 20px;
	}

	.cs-an-top-row {
		grid-template-columns: 1fr;
		gap: 0;
		margin-bottom: 0;
	}

	.cs-an-field-email,
	.cs-an-field-checkin,
	.cs-an-field-checkout {
		margin-bottom: 14px;
	}

	/* 2-column region layout on narrow screens */
	.cs-an-region-columns {
		grid-template-columns: repeat( 2, 1fr );
	}

	.cs-avail-notif-flex-row {
		grid-template-columns: 1fr;
	}
}

@media ( max-width: 400px ) {
	.cs-an-region-columns {
		grid-template-columns: 1fr;
	}
}