/**
 * StayBook India — Public Frontend Styles
 * Clean, mobile-first design for the booking form and shortcodes.
 *
 * @package StayBookIndia
 */

/* ============================================================
   CSS Custom Properties
============================================================ */
.staybook-booking-wrapper,
.staybook-rooms-listing,
.staybook-calendar-widget,
.staybook-my-booking-wrapper {
	--sb-primary:    #e63946;
	--sb-dark:       #1a1a2e;
	--sb-success:    #27ae60;
	--sb-warning:    #f39c12;
	--sb-light-bg:   #f8f9fa;
	--sb-border:     #e0e0e0;
	--sb-radius:     8px;
	--sb-shadow:     0 2px 12px rgba(0,0,0,.08);
	--sb-font:       -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
	font-family: var(--sb-font);
	color: #333;
	line-height: 1.6;
}

/* ============================================================
   Booking Wrapper & Steps
============================================================ */
.staybook-booking-wrapper {
	max-width: 760px;
	margin: 0 auto;
	background: #fff;
	border-radius: var(--sb-radius);
	box-shadow: var(--sb-shadow);
	overflow: hidden;
}

/* Step progress bar */
.staybook-steps {
	display: flex;
	align-items: center;
	background: var(--sb-dark);
	padding: 18px 24px;
}

.staybook-step {
	display: flex;
	flex-direction: column;
	align-items: center;
	color: rgba(255,255,255,.5);
	flex: 0 0 auto;
	transition: color .3s;
}
.staybook-step-active,
.staybook-step-done {
	color: #fff;
}
.staybook-step-num {
	width: 32px;
	height: 32px;
	border-radius: 50%;
	border: 2px solid rgba(255,255,255,.4);
	display: flex;
	align-items: center;
	justify-content: center;
	font-weight: 700;
	font-size: 14px;
	margin-bottom: 4px;
}
.staybook-step-active .staybook-step-num { border-color: var(--sb-primary); background: var(--sb-primary); }
.staybook-step-done  .staybook-step-num  { border-color: var(--sb-success); background: var(--sb-success); }
.staybook-step-label { font-size: 11px; text-transform: uppercase; letter-spacing: .5px; }

.staybook-step-connector {
	flex: 1;
	height: 2px;
	background: rgba(255,255,255,.2);
	margin: 0 8px;
	margin-bottom: 18px;
}

/* ============================================================
   Step Panels
============================================================ */
.staybook-step-panel {
	padding: 28px 32px;
}
@media (max-width: 500px) {
	.staybook-step-panel { padding: 20px 16px; }
}

.staybook-panel-title {
	font-size: 20px;
	color: var(--sb-dark);
	margin: 0 0 20px;
	font-weight: 700;
}

.staybook-checkin-info {
	background: var(--sb-light-bg);
	padding: 8px 14px;
	border-radius: var(--sb-radius);
	font-size: 13px;
	color: #666;
	margin-bottom: 20px;
}

/* ============================================================
   Date Row
============================================================ */
.staybook-date-row {
	display: grid;
	grid-template-columns: 1fr 1fr;
	gap: 16px;
	margin-bottom: 20px;
}
@media (max-width: 500px) {
	.staybook-date-row { grid-template-columns: 1fr; }
}

/* ============================================================
   Guests Counter
============================================================ */
.staybook-guests-row {
	display: flex;
	gap: 24px;
	margin-bottom: 24px;
	flex-wrap: wrap;
}

.staybook-counter {
	display: flex;
	align-items: center;
	gap: 0;
	border: 1px solid var(--sb-border);
	border-radius: var(--sb-radius);
	overflow: hidden;
}
.staybook-counter-btn {
	width: 36px;
	height: 36px;
	background: var(--sb-light-bg);
	border: none;
	font-size: 18px;
	cursor: pointer;
	color: var(--sb-dark);
	display: flex;
	align-items: center;
	justify-content: center;
	transition: background .2s;
}
.staybook-counter-btn:hover { background: var(--sb-border); }
.staybook-counter-input {
	width: 48px;
	text-align: center;
	border: none;
	border-left: 1px solid var(--sb-border);
	border-right: 1px solid var(--sb-border);
	height: 36px;
	font-size: 15px;
	font-weight: 600;
	color: var(--sb-dark);
}
.staybook-counter-input:focus { outline: none; }

/* ============================================================
   Form Fields
============================================================ */
.staybook-field {
	margin-bottom: 16px;
}
.staybook-field label {
	display: block;
	font-weight: 600;
	font-size: 13px;
	color: #555;
	margin-bottom: 6px;
	text-transform: uppercase;
	letter-spacing: .4px;
}
.staybook-field input[type="text"],
.staybook-field input[type="tel"],
.staybook-field input[type="email"],
.staybook-field input[type="number"],
.staybook-field select,
.staybook-field textarea {
	width: 100%;
	padding: 10px 14px;
	border: 1px solid var(--sb-border);
	border-radius: var(--sb-radius);
	font-size: 14px;
	color: #333;
	background: #fff;
	transition: border-color .2s, box-shadow .2s;
	box-sizing: border-box;
	appearance: none;
}
.staybook-field input:focus,
.staybook-field select:focus,
.staybook-field textarea:focus {
	outline: none;
	border-color: var(--sb-primary);
	box-shadow: 0 0 0 3px rgba(230,57,70,.12);
}
.staybook-datepicker { cursor: pointer; background: #fff url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='16' height='16' fill='%23888' viewBox='0 0 16 16'%3E%3Cpath d='M3.5 0a.5.5 0 0 1 .5.5V1h8V.5a.5.5 0 0 1 1 0V1h1a2 2 0 0 1 2 2v11a2 2 0 0 1-2 2H2a2 2 0 0 1-2-2V3a2 2 0 0 1 2-2h1V.5a.5.5 0 0 1 .5-.5z'/%3E%3C/svg%3E") no-repeat right 12px center; }

/* Form grid for guest details */
.staybook-form-grid {
	display: grid;
	grid-template-columns: 1fr 1fr;
	gap: 0 20px;
}
.staybook-field-full { grid-column: 1 / -1; }
@media (max-width: 560px) {
	.staybook-form-grid { grid-template-columns: 1fr; }
}

/* Phone input with +91 prefix */
.staybook-phone-input { display: flex; }
.staybook-phone-prefix {
	background: var(--sb-light-bg);
	border: 1px solid var(--sb-border);
	border-right: none;
	padding: 10px 12px;
	border-radius: var(--sb-radius) 0 0 var(--sb-radius);
	font-size: 14px;
	color: #555;
	white-space: nowrap;
}
.staybook-phone-input input {
	border-radius: 0 var(--sb-radius) var(--sb-radius) 0 !important;
}

/* Coupon row */
.staybook-coupon-row { display: flex; gap: 8px; }
.staybook-coupon-row input { flex: 1; }
.staybook-coupon-msg { display: block; font-size: 13px; margin-top: 4px; font-weight: 600; }

/* ============================================================
   Buttons
============================================================ */
.staybook-btn {
	display: inline-flex;
	align-items: center;
	justify-content: center;
	gap: 6px;
	padding: 12px 24px;
	border-radius: var(--sb-radius);
	border: none;
	font-size: 15px;
	font-weight: 600;
	cursor: pointer;
	text-decoration: none;
	transition: all .2s;
	font-family: var(--sb-font);
	line-height: 1;
}
.staybook-btn:disabled { opacity: .6; cursor: not-allowed; }
.staybook-btn-primary {
	background: var(--sb-primary);
	color: #fff;
}
.staybook-btn-primary:hover:not(:disabled) { background: #c62a37; color: #fff; }
.staybook-btn-secondary {
	background: var(--sb-light-bg);
	color: var(--sb-dark);
	border: 1px solid var(--sb-border);
}
.staybook-btn-secondary:hover:not(:disabled) { background: var(--sb-border); }
.staybook-btn-outline {
	background: transparent;
	color: var(--sb-primary);
	border: 2px solid var(--sb-primary);
}
.staybook-btn-outline:hover:not(:disabled) { background: var(--sb-primary); color: #fff; }
.staybook-btn-large { padding: 16px 32px; font-size: 17px; }

.staybook-step-actions {
	display: flex;
	justify-content: space-between;
	align-items: center;
	margin-top: 28px;
	padding-top: 20px;
	border-top: 1px solid var(--sb-border);
	flex-wrap: wrap;
	gap: 12px;
}

/* ============================================================
   Loader
============================================================ */
.staybook-loader {
	display: inline-block;
	width: 24px;
	height: 24px;
	border: 3px solid var(--sb-border);
	border-top-color: var(--sb-primary);
	border-radius: 50%;
	animation: sb-spin .7s linear infinite;
	margin-left: 12px;
	vertical-align: middle;
}
@keyframes sb-spin { to { transform: rotate(360deg); } }

/* ============================================================
   Error Message
============================================================ */
.staybook-error-msg {
	background: #f8d7da;
	color: #721c24;
	border: 1px solid #f5c2c7;
	border-radius: var(--sb-radius);
	padding: 12px 16px;
	margin-top: 12px;
	font-size: 14px;
}

/* ============================================================
   Room Cards (Steps 2 & [staybook_rooms])
============================================================ */
.staybook-rooms-grid {
	display: grid;
	grid-template-columns: 1fr;
	gap: 16px;
}

.staybook-room-card {
	display: flex;
	gap: 0;
	border: 1px solid var(--sb-border);
	border-radius: var(--sb-radius);
	overflow: hidden;
	transition: box-shadow .2s;
}
.staybook-room-card:hover { box-shadow: var(--sb-shadow); }

.staybook-room-photo {
	width: 180px;
	flex-shrink: 0;
	position: relative;
	overflow: hidden;
}
.staybook-room-photo img {
	width: 100%;
	height: 100%;
	object-fit: cover;
	display: block;
}
.staybook-room-badge {
	position: absolute;
	top: 8px;
	left: 8px;
	background: var(--sb-primary);
	color: #fff;
	font-size: 11px;
	font-weight: 600;
	padding: 3px 8px;
	border-radius: 12px;
}

.staybook-room-info {
	padding: 16px 20px;
	flex: 1;
	display: flex;
	flex-direction: column;
}
.staybook-room-name {
	font-size: 17px;
	font-weight: 700;
	color: var(--sb-dark);
	margin: 0 0 8px;
	display: flex;
	align-items: center;
	gap: 8px;
}
.staybook-room-type-badge {
	font-size: 11px;
	background: #e8f5e9;
	color: #27ae60;
	padding: 2px 8px;
	border-radius: 12px;
	font-weight: 600;
}
.staybook-room-meta {
	font-size: 13px;
	color: #777;
	margin-bottom: 10px;
}
.staybook-room-desc {
	font-size: 13px;
	color: #666;
	margin-bottom: 10px;
	line-height: 1.5;
}
.staybook-room-amenities {
	display: flex;
	flex-wrap: wrap;
	gap: 6px;
	margin-bottom: 12px;
}
.staybook-amenity-tag {
	background: var(--sb-light-bg);
	border: 1px solid var(--sb-border);
	border-radius: 12px;
	padding: 3px 10px;
	font-size: 12px;
	color: #555;
}
.staybook-room-footer {
	display: flex;
	align-items: center;
	justify-content: space-between;
	margin-top: auto;
	padding-top: 12px;
	border-top: 1px solid var(--sb-border);
	flex-wrap: wrap;
	gap: 10px;
}
.staybook-room-price .staybook-price-amount {
	font-size: 22px;
	font-weight: 700;
	color: var(--sb-primary);
}
.staybook-price-unit,
.staybook-gst-note { font-size: 12px; color: #888; }

@media (max-width: 560px) {
	.staybook-room-card { flex-direction: column; }
	.staybook-room-photo { width: 100%; height: 160px; }
}

/* External rooms listing shortcode */
.staybook-rooms-listing { max-width: 1100px; margin: 0 auto; }
.staybook-rooms-cols-2 { display: grid; grid-template-columns: repeat(2, 1fr); gap: 20px; }
.staybook-rooms-cols-3 { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; }
.staybook-rooms-cols-4 { display: grid; grid-template-columns: repeat(4, 1fr); gap: 20px; }
.staybook-rooms-cols-2 .staybook-room-card,
.staybook-rooms-cols-3 .staybook-room-card,
.staybook-rooms-cols-4 .staybook-room-card { flex-direction: column; }
.staybook-rooms-cols-2 .staybook-room-photo,
.staybook-rooms-cols-3 .staybook-room-photo,
.staybook-rooms-cols-4 .staybook-room-photo { width: 100%; height: 180px; }
@media (max-width: 768px) {
	.staybook-rooms-cols-2,
	.staybook-rooms-cols-3,
	.staybook-rooms-cols-4 { grid-template-columns: 1fr; }
}

/* ============================================================
   Mini summary (Step 3)
============================================================ */
.staybook-booking-summary-mini,
.staybook-mini-summary {
	background: var(--sb-light-bg);
	border: 1px solid var(--sb-border);
	border-radius: var(--sb-radius);
	padding: 12px 16px;
	margin-bottom: 20px;
	display: flex;
	gap: 20px;
	flex-wrap: wrap;
	font-size: 14px;
	color: #555;
}
.staybook-mini-summary span { display: flex; align-items: center; gap: 6px; }

/* ============================================================
   Price Summary (Step 4)
============================================================ */
.staybook-price-summary {
	background: var(--sb-light-bg);
	border: 1px solid var(--sb-border);
	border-radius: var(--sb-radius);
	padding: 16px 20px;
	margin-bottom: 24px;
}
.staybook-summary-table { width: 100%; border-collapse: collapse; }
.staybook-summary-table td { padding: 8px 4px; border-bottom: 1px solid var(--sb-border); font-size: 14px; }
.staybook-summary-table td:last-child { text-align: right; font-weight: 600; }
.staybook-summary-table .staybook-total-row td { font-size: 16px; font-weight: 700; color: var(--sb-primary); border-bottom: 2px solid var(--sb-border); }
.staybook-discount { color: var(--sb-success) !important; }

/* ============================================================
   Payment Methods
============================================================ */
.staybook-payment-methods h3 { font-size: 15px; color: var(--sb-dark); margin-bottom: 12px; }
.staybook-payment-options { display: flex; flex-direction: column; gap: 10px; }
.staybook-payment-option {
	display: flex;
	align-items: flex-start;
	gap: 14px;
	padding: 16px;
	border: 2px solid var(--sb-border);
	border-radius: var(--sb-radius);
	cursor: pointer;
	transition: border-color .2s, background .2s;
}
.staybook-payment-option input[type="radio"] { margin-top: 2px; accent-color: var(--sb-primary); }
.staybook-payment-option:hover { border-color: var(--sb-primary); background: #fff9f9; }
.staybook-payment-option-selected { border-color: var(--sb-primary) !important; background: #fff9f9 !important; }
.staybook-payment-icon { font-size: 24px; flex-shrink: 0; }
.staybook-payment-option strong { display: block; font-size: 14px; color: var(--sb-dark); }
.staybook-payment-option p { font-size: 13px; color: #777; margin: 2px 0 0; }

/* ============================================================
   Success / Confirmation Panel
============================================================ */
.staybook-success-box {
	text-align: center;
	padding: 40px 24px;
}
.staybook-success-icon { font-size: 64px; margin-bottom: 16px; }
.staybook-success-box h2 { font-size: 26px; color: var(--sb-success); margin-bottom: 12px; }
.staybook-confirmation-details {
	background: var(--sb-light-bg);
	border: 1px solid var(--sb-border);
	border-radius: var(--sb-radius);
	padding: 16px;
	margin: 20px auto;
	max-width: 420px;
	text-align: left;
}
.staybook-confirmation-actions {
	display: flex;
	justify-content: center;
	gap: 12px;
	margin: 20px 0;
	flex-wrap: wrap;
}
.staybook-email-note { font-size: 13px; color: #777; margin-top: 12px; }
.staybook-powered-by { font-size: 12px; color: #aaa; margin-top: 24px; }
.staybook-powered-by a { color: var(--sb-primary); text-decoration: none; }

/* ============================================================
   Availability Calendar (Public)
============================================================ */
.staybook-calendar-widget {
	max-width: 360px;
	background: #fff;
	border: 1px solid var(--sb-border);
	border-radius: var(--sb-radius);
	overflow: hidden;
	box-shadow: var(--sb-shadow);
}
.staybook-cal-room-name {
	padding: 14px 16px;
	margin: 0;
	font-size: 16px;
	background: var(--sb-dark);
	color: #fff;
}
.staybook-cal-nav {
	display: flex;
	align-items: center;
	justify-content: space-between;
	padding: 12px 16px;
	background: var(--sb-light-bg);
	border-bottom: 1px solid var(--sb-border);
}
.staybook-cal-nav-btn {
	font-size: 20px;
	color: var(--sb-primary);
	text-decoration: none;
	padding: 0 8px;
	font-weight: 700;
	transition: opacity .2s;
}
.staybook-cal-nav-btn:hover { opacity: .7; }
.staybook-cal-month-title { font-weight: 700; color: var(--sb-dark); }

.staybook-cal-public { padding: 10px; gap: 4px; max-width: none; }
.staybook-cal-public .staybook-cal-day { padding: 8px 4px; font-size: 13px; }
.staybook-cal-public .staybook-cal-day-price { display: block; font-size: 9px; color: #555; margin-top: 2px; }
.staybook-cal-legend { padding: 10px 16px; background: var(--sb-light-bg); display: flex; gap: 14px; font-size: 12px; color: #666; }

/* ============================================================
   My Booking Lookup
============================================================ */
.staybook-my-booking-wrapper { max-width: 500px; }
.staybook-my-booking-wrapper h2 { font-size: 22px; color: var(--sb-dark); margin-bottom: 8px; }
.staybook-lookup-form { background: var(--sb-light-bg); border: 1px solid var(--sb-border); border-radius: var(--sb-radius); padding: 24px; margin-top: 16px; }
.staybook-lookup-result { margin-top: 20px; background: #fff; border: 1px solid var(--sb-border); border-radius: var(--sb-radius); padding: 16px; }

/* ============================================================
   Upgrade Notice (Frontend)
============================================================ */
.staybook-upgrade-notice {
	background: #fff3cd;
	border: 1px solid #ffc107;
	border-left: 4px solid var(--sb-primary);
	padding: 12px 16px;
	margin: 12px 0;
	border-radius: 4px;
	display: flex;
	align-items: center;
	gap: 16px;
	flex-wrap: wrap;
}

/* ============================================================
   Responsive Utilities
============================================================ */
@media (max-width: 600px) {
	.staybook-steps { padding: 12px 16px; }
	.staybook-step-label { display: none; }
	.staybook-step-connector { margin-bottom: 0; }
	.staybook-panel-title { font-size: 17px; }
}

@media print {
	.staybook-steps,
	.staybook-step-actions,
	.staybook-confirmation-actions,
	.staybook-payment-methods { display: none; }
}