@import url("https://fonts.googleapis.com/css2?family=Roboto:ital,wght@0,100..900;1,100..900&display=swap");

/* ===== CSS Variables ===== */

:root {
	--color-bg-start: #0b1b2e;
	--color-bg-mid: #0f3460;
	--color-bg-end: #16213e;
	--color-bg-grad: linear-gradient(160deg, var(--color-bg-start) 0%, var(--color-bg-mid) 50%, var(--color-bg-end) 100%);
	--color-text: #e8edf4;
	--color-muted: #8fa3b8;
	--color-primary: #4a9eff;
	--color-primary-dim: rgba(74, 158, 255, 0.18);
	--color-accent: #c8963e;
	--color-surface: rgba(255, 255, 255, 0.06);
	--color-surface-hover: rgba(255, 255, 255, 0.1);
	--color-border: rgba(255, 255, 255, 0.11);
	--color-danger: #e74c3c;
	--navbar-height: 80px;
	--radius: 10px;
	--font: "Roboto", sans-serif;
}

/* ===== Reset & Base ===== */

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

html,
body {
	height: 100%;
	margin: 0;
	padding: 0;
}

body {
	font-family: var(--font);
	font-weight: 400;
	background: var(--color-bg-grad);
	background-attachment: fixed;
	color: var(--color-text);
	min-height: 100vh;
}

* {
	color: var(--color-text);
}

#map {
	display: none;
}

/* ===== Navbar ===== */

#navbar {
	width: 100%;
	height: var(--navbar-height);
	background: linear-gradient(90deg, #0d1f3c 0%, #0f3460 100%);
	border-bottom: 1px solid var(--color-border);
	display: flex;
	flex-direction: row;
	align-items: stretch;
	justify-content: space-between;
	box-sizing: border-box;
	position: sticky;
	top: 0;
	z-index: 100;
	backdrop-filter: blur(12px);
}

#navbar-left {
	display: flex;
	flex-direction: row;
	align-items: center;
	gap: 0;
}

#navbar-title {
	font-family: var(--font);
	font-size: 1.6rem;
	font-weight: 300;
	letter-spacing: 3px;
	padding: 0 28px;
	color: var(--color-primary);
	white-space: nowrap;
	border-right: 1px solid var(--color-border);
	height: 100%;
	display: flex;
	align-items: center;
}

#navigation {
	display: flex;
	align-items: stretch;
	position: relative;
	height: 100%;
}

.navigation-button {
	border: none;
	font-size: 0.82rem;
	font-family: var(--font);
	font-weight: 400;
	letter-spacing: 0.3px;
	background-color: transparent;
	cursor: pointer;
	display: flex;
	flex-direction: column;
	align-items: center;
	justify-content: center;
	gap: 5px;
	padding: 0 20px;
	color: var(--color-muted);
	transition: color 0.2s ease;
	white-space: nowrap;
	position: relative;
}

.navigation-button:hover {
	color: var(--color-text);
}

.navigation-button.current-button {
	color: var(--color-primary);
}

.navigation-button i {
	font-size: 1.15rem;
}

#underline {
	position: absolute;
	bottom: 0;
	height: 2px;
	background-color: var(--color-primary);
	transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
	border-radius: 2px 2px 0 0;
}

#navbar-right {
	display: flex;
	flex-direction: row;
	align-items: center;
	padding-right: 24px;
	gap: 8px;
}

#user-display {
	font-family: var(--font);
	font-size: 0.88rem;
	color: var(--color-muted);
	padding: 0 8px;
}

#login,
#logout {
	font-size: 0.82rem;
	border: 1px solid rgba(74, 158, 255, 0.4);
	border-radius: 6px;
	padding: 8px 16px;
	color: var(--color-primary);
	transition: background 0.2s ease, border-color 0.2s ease;
}

#login:hover,
#logout:hover {
	background: var(--color-primary-dim);
	border-color: var(--color-primary);
}

/* ===== Hero ===== */

#hero {
	position: relative;
	min-height: calc(100vh - var(--navbar-height));
	background-image: url("../resources/panoraman.jpeg");
	background-size: cover;
	background-position: center;
	display: flex;
	flex-direction: column;
	align-items: center;
	justify-content: center;
	gap: 36px;
	padding: 60px 24px;
}

#hero::before {
	content: "";
	position: absolute;
	inset: 0;
	background: linear-gradient(
		to bottom,
		rgba(5, 20, 55, 0.62) 0%,
		rgba(8, 30, 70, 0.5) 60%,
		rgba(5, 20, 45, 0.72) 100%
	);
	pointer-events: none;
}

.hero-text {
	position: relative;
	text-align: center;
	z-index: 1;
}

.hero-text h1 {
	font-size: 3rem;
	font-weight: 300;
	letter-spacing: 4px;
	margin: 0 0 12px;
	color: #ffffff;
	text-shadow: 0 2px 20px rgba(0, 0, 0, 0.5);
}

.hero-text p {
	font-size: 1.1rem;
	font-weight: 300;
	color: rgba(232, 237, 244, 0.8);
	margin: 0;
	letter-spacing: 1px;
}

/* ===== Search Card (availability-bar) ===== */

#availability-bar {
	position: relative;
	z-index: 1;
	display: flex;
	align-items: flex-end;
	gap: 0;
	background: rgba(10, 25, 55, 0.72);
	backdrop-filter: blur(20px);
	-webkit-backdrop-filter: blur(20px);
	border: 1px solid var(--color-border);
	border-radius: 16px;
	padding: 24px 28px;
	box-shadow: 0 24px 60px rgba(0, 0, 0, 0.45), 0 0 0 1px rgba(74, 158, 255, 0.08);
}

.search-field {
	display: flex;
	flex-direction: column;
	gap: 8px;
}

.availabilityBarLabel {
	font-family: var(--font);
	font-size: 0.75rem;
	font-weight: 500;
	letter-spacing: 0.8px;
	text-transform: uppercase;
	color: var(--color-muted);
	padding: 0 4px;
}

#availability-bar input[type="date"],
#availability-bar input[type="number"] {
	font-family: var(--font);
	font-size: 0.95rem;
	padding: 11px 14px;
	border: 1px solid var(--color-border);
	border-right: none;
	background: rgba(255, 255, 255, 0.07);
	color: var(--color-text);
	outline: none;
	transition: border-color 0.2s ease, background 0.2s ease;
	min-width: 140px;
}

#availability-bar input[type="date"]:focus,
#availability-bar input[type="number"]:focus {
	border-color: rgba(74, 158, 255, 0.5);
	background: rgba(255, 255, 255, 0.11);
}

.search-field:first-child input {
	border-radius: 8px 0 0 8px;
}

.search-field:last-of-type input {
	border-right: 1px solid var(--color-border);
	border-radius: 0 8px 8px 0;
}

#checkAvailability {
	font-family: var(--font);
	font-size: 0.9rem;
	font-weight: 500;
	padding: 11px 24px;
	background: var(--color-primary);
	color: #ffffff;
	border: none;
	border-radius: 8px;
	cursor: pointer;
	white-space: nowrap;
	margin-left: 14px;
	transition: background 0.2s ease, box-shadow 0.2s ease;
	box-shadow: 0 4px 16px rgba(74, 158, 255, 0.35);
}

#checkAvailability:hover {
	background: #5aabff;
	box-shadow: 0 6px 22px rgba(74, 158, 255, 0.5);
}

/* ===== Hero inline sections (booking + nav content) ===== */

#hero-booking,
#hero-content {
	position: relative;
	z-index: 1;
	width: min(780px, 100%);
	max-height: 0;
	overflow: hidden;
	opacity: 0;
	transition: max-height 0.55s cubic-bezier(0.4, 0, 0.2, 1), opacity 0.4s ease;
}

#hero-booking.visible,
#hero-content.visible {
	max-height: 2400px;
	opacity: 1;
}

#hero-booking #bookingForm,
#hero-content {
	background: rgba(10, 25, 55, 0.82);
	backdrop-filter: blur(20px);
	-webkit-backdrop-filter: blur(20px);
	border: 1px solid var(--color-border);
	border-radius: 16px;
	padding: 32px 36px;
	box-shadow: 0 24px 60px rgba(0, 0, 0, 0.45), 0 0 0 1px rgba(74, 158, 255, 0.08);
	margin-top: 16px;
}

/* ===== Page Container ===== */

#page-container {
	display: none;
	flex-direction: column;
	align-items: center;
	padding: 40px 24px 60px;
}

#auth-status {
	padding: 6px 14px;
	font-family: var(--font);
	font-size: 0.85rem;
	color: var(--color-muted);
	text-align: right;
}

#subpage {
	width: min(720px, 100%);
	font-size: 1rem;
	font-family: var(--font);
	padding: 32px;
	box-sizing: border-box;
	background: var(--color-surface);
	border: 1px solid var(--color-border);
	border-radius: var(--radius);
	backdrop-filter: blur(10px);
}

#supbageBooking {
	width: min(720px, 100%);
	font-family: var(--font);
	padding: 32px;
	box-sizing: border-box;
	display: none;
	background: var(--color-surface);
	border: 1px solid var(--color-border);
	border-radius: var(--radius);
}

/* ===== Booking Form ===== */

.img-wrap {
	position: relative;
	display: inline-block;
}

.img-wrap img {
	display: block;
	width: 100%;
	height: auto;
}

.img-wrap::after {
	content: "";
	position: absolute;
	inset: 0;
	background: linear-gradient(to top, rgb(0, 0, 0), rgba(0, 0, 0, 0));
	pointer-events: none;
}

.form-group {
	margin-bottom: 22px;
}

.form-group label {
	display: block;
	margin-bottom: 8px;
	font-size: 0.85rem;
	font-weight: 500;
	color: var(--color-muted);
	letter-spacing: 0.4px;
}

.form-group input[type="text"],
.form-group input[type="email"],
.form-group input[type="tel"],
.form-group input[type="date"],
.form-group input[type="number"] {
	width: 100%;
	padding: 11px 14px;
	font-size: 0.95rem;
	font-family: var(--font);
	border: 1px solid var(--color-border);
	border-radius: 8px;
	box-sizing: border-box;
	background: rgba(255, 255, 255, 0.07);
	color: var(--color-text);
	transition: border-color 0.2s ease, background 0.2s ease;
}

.form-group input[type="text"]:focus,
.form-group input[type="email"]:focus,
.form-group input[type="tel"]:focus,
.form-group input[type="date"]:focus,
.form-group input[type="number"]:focus {
	outline: none;
	border-color: rgba(74, 158, 255, 0.55);
	background: rgba(255, 255, 255, 0.1);
}

.form-section {
	margin-bottom: 30px;
	padding-bottom: 22px;
	border-bottom: 1px solid var(--color-border);
}

.form-section:last-of-type {
	border-bottom: none;
}

.form-section h3 {
	margin-top: 0;
	margin-bottom: 18px;
	font-size: 1.1rem;
	font-weight: 500;
	color: var(--color-text);
	letter-spacing: 0.3px;
}

.checkbox-group {
	margin-bottom: 13px;
	display: flex;
	align-items: center;
}

.checkbox-group input[type="checkbox"] {
	width: 17px;
	height: 17px;
	margin-right: 12px;
	cursor: pointer;
	accent-color: var(--color-primary);
}

.checkbox-group label {
	font-size: 0.95rem;
	margin: 0;
	cursor: pointer;
}

.fill-test-btn {
	width: 100%;
	padding: 10px;
	font-size: 0.85rem;
	font-weight: 500;
	font-family: var(--font);
	color: var(--color-muted);
	background: transparent;
	border: 1px dashed rgba(255, 255, 255, 0.2);
	border-radius: 8px;
	cursor: pointer;
	margin-bottom: 20px;
	transition: all 0.2s ease;
}

.fill-test-btn:hover {
	background: var(--color-surface-hover);
	border-color: var(--color-muted);
	color: var(--color-text);
}

.submit-btn {
	width: 100%;
	padding: 14px;
	font-size: 1rem;
	font-weight: 600;
	font-family: var(--font);
	color: #ffffff;
	background: var(--color-primary);
	border: none;
	border-radius: 8px;
	cursor: pointer;
	transition: background 0.2s ease, box-shadow 0.2s ease;
	box-shadow: 0 4px 16px rgba(74, 158, 255, 0.3);
	letter-spacing: 0.3px;
}

.submit-btn:hover {
	background: #5aabff;
	box-shadow: 0 6px 22px rgba(74, 158, 255, 0.45);
}

.submit-btn:active {
	background: #3a8eef;
}

#bookingForm h2 {
	margin-top: 0;
	margin-bottom: 24px;
	font-size: 1.8rem;
	font-weight: 300;
	text-align: center;
	color: var(--color-text);
	letter-spacing: 1px;
}

/* ===== Reservation Summary ===== */

#reservationSummary {
	padding: 4px 0;
}

#reservationSummary h2 {
	margin-top: 0;
	margin-bottom: 24px;
	font-size: 1.8rem;
	font-weight: 300;
	text-align: center;
	color: var(--color-text);
	letter-spacing: 1px;
}

.summary-section {
	margin-bottom: 28px;
	padding-bottom: 22px;
	border-bottom: 1px solid var(--color-border);
}

.summary-section:last-of-type {
	border-bottom: none;
}

.summary-section h3 {
	margin-top: 0;
	margin-bottom: 16px;
	font-size: 0.78rem;
	font-weight: 600;
	color: var(--color-muted);
	text-transform: uppercase;
	letter-spacing: 1px;
}

.summary-item {
	display: flex;
	justify-content: space-between;
	margin-bottom: 12px;
	font-size: 0.95rem;
}

.summary-label {
	font-weight: 400;
	color: var(--color-muted);
}

.price-section {
	background: var(--color-primary-dim);
	border-radius: var(--radius);
	padding: 20px;
	border: 1px solid rgba(74, 158, 255, 0.25);
}

.price-item {
	font-size: 1.3rem;
	font-weight: 600;
}

.price-value {
	color: var(--color-primary);
	font-size: 1.7rem;
}

.reservation-link-container {
	display: flex;
	gap: 10px;
	align-items: center;
	margin-top: 8px;
}

.reservation-link-input {
	flex: 1;
	padding: 11px 14px;
	font-size: 0.9rem;
	font-family: var(--font);
	border: 1px solid rgba(74, 158, 255, 0.3);
	border-radius: 8px;
	background: rgba(74, 158, 255, 0.07);
	color: var(--color-text);
}

.reservation-link-input:focus {
	outline: none;
	border-color: var(--color-primary);
}

.copy-btn {
	display: flex;
	align-items: center;
	gap: 6px;
	padding: 11px 16px;
	background: var(--color-primary);
	border: none;
	border-radius: 8px;
	cursor: pointer;
	transition: background 0.2s ease;
	font-size: 0.88rem;
	font-weight: 500;
	font-family: var(--font);
	color: #ffffff;
}

.copy-btn:hover {
	background: #5aabff;
}

.copy-btn svg {
	stroke: white;
}

#copyFeedback {
	font-size: 0.85rem;
	font-weight: 600;
	white-space: nowrap;
	color: #ffffff;
}

.cancel-btn {
	width: 100%;
	padding: 14px;
	font-size: 1rem;
	font-weight: 600;
	font-family: var(--font);
	color: white;
	background: linear-gradient(135deg, #c0392b 0%, #922b21 100%);
	border: none;
	border-radius: 8px;
	cursor: pointer;
	transition: all 0.2s ease;
	box-shadow: 0 4px 14px rgba(192, 57, 43, 0.35);
	letter-spacing: 0.3px;
}

.cancel-btn:hover {
	background: linear-gradient(135deg, #e74c3c 0%, #c0392b 100%);
	box-shadow: 0 6px 20px rgba(231, 76, 60, 0.45);
}

/* ===== Availability Calendar ===== */

#availabilityCalendar {
	margin-bottom: 40px;
}

#availabilityCalendar h2 {
	margin-top: 0;
	margin-bottom: 18px;
	font-size: 1.8rem;
	font-weight: 300;
	text-align: center;
	color: var(--color-text);
	letter-spacing: 1px;
}

.cal-nav {
	display: flex;
	align-items: center;
	justify-content: center;
	gap: 20px;
	margin-bottom: 16px;
}

#calMonthLabel {
	font-size: 1rem;
	font-weight: 500;
	color: var(--color-text);
	min-width: 180px;
	text-align: center;
	letter-spacing: 0.5px;
}

.cal-nav-btn {
	background: transparent;
	border: 1px solid var(--color-border);
	color: var(--color-muted);
	font-size: 1.1rem;
	padding: 4px 14px;
	border-radius: 6px;
	cursor: pointer;
	font-family: inherit;
	transition: color 0.2s ease, border-color 0.2s ease;
}

.cal-nav-btn:hover {
	color: var(--color-text);
	border-color: var(--color-primary);
}

.cal-grid {
	display: grid;
	grid-template-columns: repeat(7, 1fr);
	gap: 4px;
	max-width: 440px;
	margin: 0 auto;
}

.cal-day-name {
	text-align: center;
	font-size: 0.75rem;
	font-weight: 600;
	color: var(--color-muted);
	padding: 6px 0;
	letter-spacing: 0.5px;
}

.cal-day {
	aspect-ratio: 1;
	display: flex;
	align-items: center;
	justify-content: center;
	border-radius: 6px;
	font-size: 0.88rem;
	color: var(--color-muted);
	background: rgba(255, 255, 255, 0.04);
	border: 1px solid var(--color-border);
}

.cal-day.cal-empty {
	background: transparent;
	border-color: transparent;
}

.cal-day.cal-reserved {
	background: rgba(192, 57, 43, 0.2);
	border-color: rgba(192, 57, 43, 0.5);
	color: #e74c3c;
	font-weight: 600;
}

.cal-day.cal-today {
	border-color: var(--color-primary);
	color: var(--color-primary);
	font-weight: 700;
}

.cal-day.cal-reserved.cal-today {
	background: rgba(192, 57, 43, 0.2);
	border-color: #e74c3c;
}

.cal-legend {
	display: flex;
	align-items: center;
	justify-content: center;
	gap: 24px;
	margin-top: 16px;
	font-size: 0.82rem;
	color: var(--color-muted);
}

.cal-legend-item {
	display: flex;
	align-items: center;
	gap: 8px;
}

.cal-legend-dot {
	width: 13px;
	height: 13px;
	border-radius: 4px;
	border: 1px solid;
}

.cal-legend-reserved {
	background: rgba(192, 57, 43, 0.2);
	border-color: rgba(192, 57, 43, 0.5);
}

.cal-legend-today {
	background: transparent;
	border-color: var(--color-primary);
}

/* ===== Reservation List ===== */

#reservationList h2 {
	margin-top: 0;
	margin-bottom: 24px;
	font-size: 1.8rem;
	font-weight: 300;
	text-align: center;
	color: var(--color-text);
	letter-spacing: 1px;
}

#noReservations {
	text-align: center;
	font-size: 1.1rem;
	color: var(--color-muted);
	margin-top: 40px;
}

#reservationListItems {
	list-style: none;
	padding: 0;
	margin: 0;
	display: flex;
	flex-direction: column;
	gap: 12px;
}

.reservation-list-item {
	background: var(--color-surface);
	border: 1px solid var(--color-border);
	border-radius: var(--radius);
	padding: 18px 20px;
	cursor: pointer;
	transition: border-color 0.2s ease, background 0.2s ease, box-shadow 0.2s ease;
}

.reservation-list-item:hover {
	border-color: rgba(74, 158, 255, 0.4);
	background: var(--color-surface-hover);
	box-shadow: 0 4px 20px rgba(74, 158, 255, 0.12);
}

.list-item-header {
	display: flex;
	justify-content: space-between;
	align-items: baseline;
	margin-bottom: 8px;
}

.list-item-name {
	font-size: 1rem;
	font-weight: 600;
	color: var(--color-text);
}

.list-item-price {
	font-size: 1.1rem;
	font-weight: 700;
	color: var(--color-primary);
}

.list-item-details {
	display: flex;
	justify-content: space-between;
	align-items: center;
	flex-wrap: wrap;
	gap: 4px;
	font-size: 0.88rem;
	color: var(--color-muted);
}

.list-item-meta {
	display: flex;
	gap: 16px;
}

/* ===== Back to List Button ===== */

#backToList {
	display: none;
	margin-bottom: 20px;
	padding: 8px 16px;
	font-size: 0.9rem;
	font-family: var(--font);
	font-weight: 400;
	color: var(--color-muted);
	background: transparent;
	border: 1px solid var(--color-border);
	border-radius: 6px;
	cursor: pointer;
	transition: color 0.2s ease, border-color 0.2s ease;
}

#backToList:hover {
	color: var(--color-text);
	border-color: var(--color-primary);
}

/* ===== Booking Form Step 1 - Inline Inputs ===== */

.availability-bar-inline {
	display: flex;
	align-items: flex-end;
	gap: 0;
}

.availability-bar-inline .form-group {
	margin-bottom: 0;
	flex: 1;
}

.availability-bar-inline .form-group label {
	margin-bottom: 4px;
	font-size: 0.8rem;
}

.availability-bar-inline .form-group input {
	border-radius: 0;
	border-right: none;
}

.availability-bar-inline .form-group:first-child input {
	border-radius: 8px 0 0 8px;
}

.availability-bar-inline .form-group:last-of-type input {
	border-right: 1px solid var(--color-border);
}

.availability-bar-inline .submit-btn {
	border-radius: 0 8px 8px 0;
	white-space: nowrap;
	margin: 0;
	width: auto;
	height: fit-content;
	padding: 11px 20px;
	font-size: 0.9rem;
}

/* ===== Cancel Modal ===== */

#cancelModal {
	position: fixed;
	inset: 0;
	z-index: 1000;
	display: flex;
	align-items: center;
	justify-content: center;
}

#cancelModalBackdrop {
	position: absolute;
	inset: 0;
	background: rgba(0, 0, 0, 0.65);
	backdrop-filter: blur(4px);
}

#cancelModalContent {
	position: relative;
	background: #0d2145;
	border: 1px solid rgba(74, 158, 255, 0.2);
	border-radius: 14px;
	padding: 32px;
	max-width: 480px;
	width: 90%;
	box-shadow: 0 20px 60px rgba(0, 0, 0, 0.5);
	font-family: var(--font);
}

#cancelModalContent h3 {
	margin: 0 0 10px;
	font-size: 1.25rem;
	font-weight: 500;
	color: #e74c3c;
}

#cancelModalContent p {
	margin: 0 0 20px;
	font-size: 0.9rem;
	color: var(--color-muted);
}

.cancel-modal-field {
	margin-bottom: 24px;
}

.cancel-modal-field label {
	display: block;
	margin-bottom: 8px;
	font-size: 0.82rem;
	font-weight: 500;
	color: var(--color-muted);
	letter-spacing: 0.3px;
}

.cancel-modal-field textarea {
	width: 100%;
	box-sizing: border-box;
	padding: 10px 13px;
	border: 1px solid var(--color-border);
	border-radius: 8px;
	font-size: 0.9rem;
	font-family: var(--font);
	resize: vertical;
	background: rgba(255, 255, 255, 0.06);
	color: var(--color-text);
}

.cancel-modal-field textarea:focus {
	outline: none;
	border-color: rgba(74, 158, 255, 0.5);
}

.cancel-modal-buttons {
	display: flex;
	gap: 12px;
}

.cancel-modal-buttons .cancel-btn {
	flex: 1;
	padding: 12px;
	font-size: 0.95rem;
}

.cancel-modal-close-btn {
	flex: 1;
	padding: 12px;
	font-size: 0.95rem;
	font-weight: 500;
	font-family: var(--font);
	background: rgba(255, 255, 255, 0.08);
	border: 1px solid var(--color-border);
	border-radius: 8px;
	cursor: pointer;
	color: var(--color-text);
	transition: background 0.2s ease;
}

.cancel-modal-close-btn:hover {
	background: rgba(255, 255, 255, 0.13);
}