/**
 * GAS Booking Plugin - Dwellfort-Inspired Design
 */

/* ==========================================================================
   CSS Variables
   ========================================================================== */
:root {
    --gas-primary: #2563eb;
    --gas-primary-dark: #1d4ed8;
    --gas-secondary: #64748b;
    --gas-text: #1e293b;
    --gas-text-light: #64748b;
    --gas-success: #10b981;
    --gas-error: #ef4444;
    --gas-border: #e2e8f0;
    --gas-bg: #f8fafc;
    --gas-white: #ffffff;
    --gas-shadow: 0 1px 3px rgba(0,0,0,0.1);
    --gas-shadow-md: 0 4px 6px -1px rgba(0,0,0,0.1);
    --gas-shadow-lg: 0 10px 15px -3px rgba(0,0,0,0.1);
    --gas-radius: 8px;
    --gas-radius-lg: 12px;
}

/* ==========================================================================
   Base Reset & Typography
   ========================================================================== */
.gas-room-widget {
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
    color: var(--gas-text);
    line-height: 1.6;
    max-width: 1400px;
    margin: 0 auto;
    padding: 0 16px;
}

.gas-room-widget * {
    box-sizing: border-box;
}

/* Loading State */
.gas-room-loading {
    text-align: center;
    padding: 80px 20px;
}

.gas-spinner {
    width: 40px;
    height: 40px;
    border: 3px solid var(--gas-border);
    border-top-color: var(--gas-primary);
    border-radius: 50%;
    margin: 0 auto;
    animation: gas-spin 1s linear infinite;
}

@keyframes gas-spin {
    to { transform: rotate(360deg); }
}

/* ==========================================================================
   Image Gallery - Dwellfort Style (1 large + 4 small grid)
   ========================================================================== */
.gas-gallery {
    display: grid;
    grid-template-columns: 1.2fr 1fr;
    gap: 8px;
    height: 480px;
    border-radius: var(--gas-radius-lg);
    overflow: hidden;
    margin-bottom: 32px;
}

.gas-gallery-main {
    width: 100%;
    height: 100%;
    object-fit: cover;
    cursor: pointer;
    border-radius: var(--gas-radius-lg) 0 0 var(--gas-radius-lg);
}

.gas-gallery-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    grid-template-rows: 1fr 1fr;
    gap: 8px;
    height: 100%;
}

.gas-gallery-thumb {
    width: 100%;
    height: 100%;
    object-fit: cover;
    cursor: pointer;
    transition: opacity 0.2s;
}

.gas-gallery-thumb:hover {
    opacity: 0.85;
}

/* Round corners on outer thumbnails */
.gas-gallery-grid .gas-gallery-thumb:nth-child(2) {
    border-radius: 0 var(--gas-radius-lg) 0 0;
}

.gas-gallery-grid .gas-gallery-thumb:nth-child(4),
.gas-gallery-grid .gas-gallery-more {
    border-radius: 0 0 var(--gas-radius-lg) 0;
}

.gas-gallery-more {
    position: relative;
    cursor: pointer;
    height: 100%;
}

.gas-gallery-more img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.gas-gallery-more-overlay {
    position: absolute;
    inset: 0;
    background: rgba(0,0,0,0.5);
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-weight: 600;
    font-size: 14px;
    border-radius: 0 0 var(--gas-radius-lg) 0;
}

.gas-gallery-placeholder {
    grid-column: 1 / 3;
    background: linear-gradient(135deg, #e2e8f0 0%, #cbd5e1 100%);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 80px;
    border-radius: var(--gas-radius-lg);
}

/* Gallery Lightbox */
.gas-lightbox {
    display: none;
    position: fixed;
    inset: 0;
    background: rgba(0,0,0,0.95);
    z-index: 10000;
    align-items: center;
    justify-content: center;
    cursor: pointer;
}

.gas-lightbox.active {
    display: flex;
}

.gas-lightbox-content {
    position: relative;
    max-width: 90vw;
    max-height: 90vh;
    cursor: default;
}

.gas-lightbox img {
    max-width: 90vw;
    max-height: 85vh;
    object-fit: contain;
    cursor: pointer;
}

.gas-lightbox-close {
    position: absolute;
    top: 20px;
    right: 20px;
    background: white;
    border: none;
    width: 40px;
    height: 40px;
    border-radius: 50%;
    font-size: 24px;
    cursor: pointer;
    z-index: 10001;
    display: flex;
    align-items: center;
    justify-content: center;
}

.gas-lightbox-nav {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    background: white;
    border: none;
    width: 48px;
    height: 48px;
    border-radius: 50%;
    font-size: 24px;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
}

.gas-lightbox-prev {
    left: 20px;
}

.gas-lightbox-next {
    right: 20px;
}

.gas-lightbox-counter {
    position: absolute;
    bottom: 20px;
    left: 50%;
    transform: translateX(-50%);
    color: white;
    font-size: 14px;
}

/* ==========================================================================
   Main Layout - Two Column
   ========================================================================== */
.gas-room-layout {
    display: grid;
    grid-template-columns: 1fr 380px;
    gap: 48px;
    align-items: start;
}

@media (max-width: 1024px) {
    .gas-room-layout {
        grid-template-columns: 1fr;
        gap: 32px;
    }
    
    .gas-gallery {
        height: 400px;
    }
}

@media (max-width: 640px) {
    .gas-gallery {
        grid-template-columns: 1fr;
        grid-template-rows: auto;
        height: auto;
    }
    
    .gas-gallery-main {
        grid-row: auto;
        aspect-ratio: 16/10;
    }
    
    .gas-gallery-grid {
        display: none;
    }
}

/* ==========================================================================
   Room Header
   ========================================================================== */
.gas-room-header {
    margin-bottom: 24px;
}

.gas-room-title {
    font-size: 28px;
    font-weight: 700;
    margin: 0 0 8px 0;
    color: var(--gas-text);
}

.gas-room-location {
    font-size: 15px;
    color: var(--gas-text-light);
    margin: 0 0 16px 0;
}

.gas-room-meta {
    display: flex;
    flex-wrap: wrap;
    gap: 24px;
    padding: 16px 0;
    border-top: 1px solid var(--gas-border);
    border-bottom: 1px solid var(--gas-border);
}

.gas-meta-item {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 15px;
    color: var(--gas-text);
}

.gas-meta-icon {
    width: 20px;
    height: 20px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.gas-meta-icon svg {
    width: 20px;
    height: 20px;
    stroke: var(--gas-text-light);
    fill: none;
    stroke-width: 2;
}

/* ==========================================================================
   Tabs Navigation
   ========================================================================== */
.gas-tabs {
    margin-top: 32px;
}

.gas-tabs-nav {
    display: flex;
    gap: 8px;
    margin-bottom: 24px;
    overflow-x: auto;
}

.gas-tab-btn {
    padding: 10px 20px;
    background: #f1f5f9;
    border: none;
    border-radius: 8px;
    font-size: 14px;
    font-weight: 500;
    color: #94a3b8;
    cursor: pointer;
    white-space: nowrap;
    transition: all 0.2s;
}

.gas-tab-btn:hover {
    background: #e2e8f0;
    color: #64748b;
}

.gas-tab-btn.active {
    background: var(--gas-primary);
    color: white;
}

.gas-tab-content {
    display: none;
}

.gas-tab-content.active {
    display: block;
}

/* ==========================================================================
   Description Tab
   ========================================================================== */
.gas-description {
    font-size: 15px;
    line-height: 1.8;
    color: var(--gas-text);
}

.gas-description p {
    margin: 0 0 16px 0;
}

.gas-description-short {
    margin-bottom: 16px;
}

.gas-more-info-toggle {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    background: none;
    border: none;
    padding: 8px 0;
    font-size: 15px;
    font-weight: 600;
    color: var(--gas-primary);
    cursor: pointer;
    transition: color 0.2s;
}

.gas-more-info-toggle:hover {
    color: var(--gas-primary-dark);
}

.gas-more-info-toggle svg {
    width: 16px;
    height: 16px;
    transition: transform 0.2s;
}

.gas-more-info-toggle.active svg {
    transform: rotate(180deg);
}

.gas-description-full {
    display: none;
    padding-top: 16px;
    border-top: 1px solid var(--gas-border);
    margin-top: 8px;
}

.gas-description-full.active {
    display: block;
}

/* ==========================================================================
   Features/Amenities Tab
   ========================================================================== */
.gas-amenities-category {
    margin-bottom: 32px;
}

.gas-amenities-category:last-child {
    margin-bottom: 0;
}

.gas-amenities-category-title {
    font-size: 16px;
    font-weight: 600;
    margin: 0 0 16px 0;
    color: var(--gas-text);
}

.gas-amenities-list {
    display: flex;
    flex-wrap: wrap;
    gap: 12px;
}

.gas-amenity-tag {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 8px 16px;
    background: var(--gas-bg);
    border: 1px solid var(--gas-border);
    border-radius: 6px;
    font-size: 14px;
    color: var(--gas-text);
}

.gas-amenity-icon {
    width: 18px;
    height: 18px;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.gas-amenity-icon svg {
    width: 18px;
    height: 18px;
    stroke: var(--gas-text-light);
    fill: none;
    stroke-width: 2;
}

/* ==========================================================================
   Availability Calendar Tab - 2 Month View
   ========================================================================== */
.gas-calendar-container {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 24px;
    max-width: 600px;
}

.gas-calendar {
    background: var(--gas-white);
}

.gas-calendar-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 12px;
}

.gas-calendar-title {
    font-size: 14px;
    font-weight: 600;
}

.gas-calendar-nav {
    display: flex;
    gap: 4px;
}

.gas-calendar-nav button {
    width: 28px;
    height: 28px;
    border: 1px solid var(--gas-border);
    background: white;
    border-radius: 4px;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 14px;
}

.gas-calendar-nav button:hover {
    background: var(--gas-bg);
}

.gas-calendar-grid {
    display: grid;
    grid-template-columns: repeat(7, 1fr);
    gap: 2px;
}

.gas-calendar-day-name {
    text-align: center;
    font-size: 10px;
    font-weight: 500;
    color: var(--gas-text-light);
    padding: 4px 0;
}

.gas-calendar-day {
    aspect-ratio: 1;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 11px;
    border-radius: 4px;
}

.gas-calendar-day.available {
    background: #d1fae5;
    color: #065f46;
}

.gas-calendar-day.unavailable {
    background: #fecaca;
    color: #991b1b;
}

.gas-calendar-day.empty {
    background: transparent;
}

.gas-calendar-day.past {
    color: #cbd5e1;
    background: #f8fafc;
}

.gas-calendar-legend {
    display: flex;
    gap: 16px;
    margin-top: 16px;
    grid-column: 1 / 3;
}

.gas-legend-item {
    display: flex;
    align-items: center;
    gap: 6px;
    font-size: 12px;
    color: var(--gas-text-light);
}

.gas-legend-dot {
    width: 12px;
    height: 12px;
    border-radius: 3px;
}

.gas-legend-dot.available {
    background: #d1fae5;
}

.gas-legend-dot.unavailable {
    background: #fecaca;
}

@media (max-width: 500px) {
    .gas-calendar-container {
        grid-template-columns: 1fr;
        position: relative;
    }
    
    /* Show only one calendar at a time on mobile */
    .gas-calendar-container .gas-calendar:last-of-type {
        display: none;
    }
    
    .gas-calendar-container.show-next .gas-calendar:first-of-type {
        display: none;
    }
    
    .gas-calendar-container.show-next .gas-calendar:last-of-type {
        display: block;
    }
    
    /* Mobile calendar navigation */
    .gas-calendar-nav {
        position: absolute;
        top: 0;
        width: 100%;
        display: flex;
        justify-content: space-between;
        padding: 0 10px;
        pointer-events: none;
    }
    
    .gas-calendar-nav button {
        pointer-events: auto;
        width: 36px;
        height: 36px;
        font-size: 18px;
    }
    
    .gas-calendar-header {
        justify-content: center;
    }
    
    .gas-calendar-title {
        font-size: 16px;
    }
    
    .gas-calendar-legend {
        grid-column: 1;
        flex-wrap: wrap;
    }
    
    /* Mobile swipe hint */
    .gas-calendar-container::after {
        content: '← Swipe to change month →';
        display: block;
        text-align: center;
        font-size: 11px;
        color: #9ca3af;
        padding: 8px 0 0;
        grid-column: 1;
    }
}

/* ==========================================================================
   Terms Tab - Accordion
   ========================================================================== */
.gas-accordion {
    border: 1px solid var(--gas-border);
    border-radius: var(--gas-radius);
    overflow: hidden;
}

.gas-accordion-item {
    border-bottom: 1px solid var(--gas-border);
}

.gas-accordion-item:last-child {
    border-bottom: none;
}

.gas-accordion-header {
    width: 100%;
    padding: 16px 20px;
    background: white;
    border: none;
    text-align: left;
    font-size: 15px;
    font-weight: 500;
    color: var(--gas-text);
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: space-between;
    transition: background 0.2s;
}

.gas-accordion-header:hover {
    background: var(--gas-bg);
}

.gas-accordion-icon {
    font-size: 20px;
    font-weight: 300;
    transition: transform 0.2s;
}

.gas-accordion-item.active .gas-accordion-icon {
    transform: rotate(45deg);
}

.gas-accordion-content {
    display: none;
    padding: 0 20px 20px;
    font-size: 14px;
    line-height: 1.7;
    color: var(--gas-text);
}

.gas-accordion-item.active .gas-accordion-content {
    display: block;
}

/* Terms List Styling */
.gas-terms-list {
    list-style: none;
    padding: 0;
    margin: 0;
}
.gas-terms-list li {
    padding: 12px 0;
    border-bottom: 1px solid #f0f0f0;
}
.gas-terms-list li:last-child {
    border-bottom: none;
}
.gas-terms-list strong {
    color: #374151;
}

/* ==========================================================================
   Map Section
   ========================================================================== */
.gas-map-container {
    margin-top: 32px;
    padding-top: 32px;
    border-top: 1px solid var(--gas-border);
}

.gas-map-title {
    font-size: 18px;
    font-weight: 600;
    margin: 0 0 16px 0;
}

.gas-map {
    width: 100%;
    height: 300px;
    border-radius: var(--gas-radius);
    overflow: hidden;
    border: 1px solid var(--gas-border);
    z-index: 1;
}

.gas-map iframe {
    width: 100%;
    height: 100%;
    border: none;
}

/* Leaflet popup styling */
.gas-map .leaflet-popup-content-wrapper {
    border-radius: 8px;
}

.gas-map .leaflet-popup-content {
    margin: 10px 14px;
    font-size: 14px;
}

/* ==========================================================================
   Booking Card (Sticky Sidebar)
   ========================================================================== */
.gas-booking-card {
    position: sticky;
    top: 24px;
    background: var(--gas-white);
    border-radius: var(--gas-radius-lg);
    box-shadow: var(--gas-shadow-lg);
    border: 1px solid var(--gas-border);
    overflow: hidden;
}

.gas-booking-card-header {
    padding: 20px 24px;
    border-bottom: 1px solid var(--gas-border);
}

.gas-price-display {
    display: flex;
    align-items: baseline;
    gap: 4px;
}

.gas-price-amount {
    font-size: 24px;
    font-weight: 700;
    color: var(--gas-text);
}

.gas-price-period {
    font-size: 15px;
    color: var(--gas-text-light);
}

.gas-booking-card-body {
    padding: 20px 24px;
}

.gas-date-inputs {
    display: grid;
    grid-template-columns: 1fr 1fr;
    border: 1px solid var(--gas-border);
    border-radius: var(--gas-radius);
    overflow: hidden;
    margin-bottom: 12px;
}

.gas-date-field {
    padding: 12px;
}

.gas-date-field:first-child {
    border-right: 1px solid var(--gas-border);
}

.gas-date-field label {
    display: block;
    font-size: 10px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    color: var(--gas-text);
    margin-bottom: 4px;
}

.gas-date-field input {
    width: 100%;
    border: none;
    font-size: 14px;
    color: var(--gas-text);
    background: transparent;
    padding: 0;
}

.gas-date-field input:focus {
    outline: none;
}

.gas-guest-field {
    border: 1px solid var(--gas-border);
    border-radius: var(--gas-radius);
    padding: 12px;
    margin-bottom: 16px;
}

.gas-guest-fields {
    display: flex;
    gap: 12px;
    margin-bottom: 16px;
}

.gas-adults-field,
.gas-children-field {
    flex: 1;
    border: 1px solid var(--gas-border);
    border-radius: var(--gas-radius);
    padding: 12px;
}

.gas-children-field.hidden {
    display: none;
}

.gas-adults-field label,
.gas-children-field label {
    display: block;
    font-size: 10px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    color: var(--gas-text);
    margin-bottom: 4px;
}

.gas-child-age-label {
    font-weight: 400;
    text-transform: none;
    letter-spacing: 0;
    color: var(--gas-text-muted);
}

.gas-adults-field select,
.gas-children-field select {
    width: 100%;
    border: none;
    font-size: 14px;
    color: var(--gas-text);
    background: transparent;
    padding: 0;
    cursor: pointer;
}

.gas-adults-field select:focus,
.gas-children-field select:focus {
    outline: none;
}

.gas-guest-field label {
    display: block;
    font-size: 10px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    color: var(--gas-text);
    margin-bottom: 4px;
}

.gas-guest-field select {
    width: 100%;
    border: none;
    font-size: 14px;
    color: var(--gas-text);
    background: transparent;
    padding: 0;
    cursor: pointer;
}

.gas-guest-field select:focus {
    outline: none;
}

.gas-occupancy-adjustment {
    display: flex;
    align-items: center;
    gap: 6px;
}

.gas-occupancy-adjustment::before {
    content: "👥";
}

.gas-price-breakdown {
    background: var(--gas-bg);
    border-radius: var(--gas-radius);
    padding: 16px;
    margin-bottom: 16px;
}

.gas-price-row {
    display: flex;
    justify-content: space-between;
    font-size: 14px;
    margin-bottom: 8px;
}

.gas-price-row:last-child {
    margin-bottom: 0;
    padding-top: 8px;
    border-top: 1px solid var(--gas-border);
    font-weight: 600;
}

.gas-book-btn {
    width: 100%;
    padding: 14px 24px;
    background: var(--gas-primary);
    color: white;
    border: none;
    border-radius: var(--gas-radius);
    font-size: 16px;
    font-weight: 600;
    cursor: pointer;
    transition: background 0.2s, transform 0.2s;
}

.gas-book-btn:hover:not(:disabled) {
    background: var(--gas-primary-dark);
    transform: translateY(-1px);
}

.gas-book-btn:disabled {
    background: var(--gas-secondary);
    cursor: not-allowed;
}

/* Add to Cart Button */
.gas-add-to-cart-btn {
    width: 100%;
    padding: 12px 24px;
    margin-top: 10px;
    background: white;
    color: var(--gas-primary);
    border: 2px solid var(--gas-primary);
    border-radius: var(--gas-radius);
    font-size: 14px;
    font-weight: 600;
    cursor: pointer;
    transition: background 0.2s, color 0.2s;
}

.gas-add-to-cart-btn:hover:not(:disabled) {
    background: var(--gas-primary);
    color: white;
}

.gas-add-to-cart-btn:disabled {
    border-color: var(--gas-secondary);
    color: var(--gas-secondary);
    cursor: not-allowed;
}

.gas-cart-status {
    text-align: center;
    color: #1e40af;
}

.gas-view-cart-link {
    color: var(--gas-primary);
    font-weight: 600;
}

/* ==========================================================================
   Booking Form
   ========================================================================== */
.gas-booking-form-section {
    border-top: 1px solid var(--gas-border);
    padding: 20px 24px;
}

.gas-form-title {
    font-size: 16px;
    font-weight: 600;
    margin: 0 0 16px 0;
}

.gas-form-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 12px;
}

.gas-form-field {
    display: flex;
    flex-direction: column;
}

.gas-form-field.full-width {
    grid-column: 1 / -1;
}

.gas-form-field label {
    font-size: 12px;
    font-weight: 500;
    color: var(--gas-text);
    margin-bottom: 4px;
}

.gas-form-field input,
.gas-form-field textarea {
    padding: 10px 12px;
    border: 1px solid var(--gas-border);
    border-radius: var(--gas-radius);
    font-size: 14px;
    transition: border-color 0.2s, box-shadow 0.2s;
}

.gas-form-field input:focus,
.gas-form-field textarea:focus {
    outline: none;
    border-color: var(--gas-primary);
    box-shadow: 0 0 0 3px rgba(37, 99, 235, 0.1);
}

.gas-form-field textarea {
    resize: vertical;
    min-height: 80px;
}

.gas-submit-btn {
    width: 100%;
    padding: 14px 24px;
    background: var(--gas-success);
    color: white;
    border: none;
    border-radius: var(--gas-radius);
    font-size: 16px;
    font-weight: 600;
    cursor: pointer;
    margin-top: 16px;
    transition: background 0.2s;
}

.gas-submit-btn:hover {
    background: #059669;
}

/* ==========================================================================
   Confirmation
   ========================================================================== */
.gas-booking-confirmation {
    padding: 32px 24px;
    text-align: center;
}

.gas-confirmation-icon {
    width: 64px;
    height: 64px;
    background: #d1fae5;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 16px;
    font-size: 32px;
}

.gas-confirmation-title {
    font-size: 20px;
    font-weight: 600;
    margin: 0 0 8px 0;
}

.gas-confirmation-text {
    font-size: 14px;
    color: var(--gas-text-light);
    margin: 0 0 16px 0;
}

.gas-booking-id {
    background: var(--gas-bg);
    padding: 12px 16px;
    border-radius: var(--gas-radius);
    font-size: 14px;
}

/* ==========================================================================
   Error State
   ========================================================================== */
.gas-error {
    background: #fef2f2;
    border: 1px solid #fecaca;
    color: #991b1b;
    padding: 16px;
    border-radius: var(--gas-radius);
    font-size: 14px;
}

/* ==========================================================================
   Rooms Grid (Book Now Page)
   ========================================================================== */
.gas-rooms-container {
    max-width: 1400px;
    margin: 0 auto;
    padding: 0 16px;
}

.gas-filter-section {
    background: var(--gas-white);
    border-radius: var(--gas-radius-lg);
    box-shadow: var(--gas-shadow);
    padding: 24px;
    margin-bottom: 32px;
}

.gas-filter-grid {
    display: flex;
    flex-wrap: wrap;
    gap: 16px;
    align-items: flex-end;
}

.gas-filter-field {
    flex: 1;
    min-width: 150px;
}

.gas-filter-field label {
    display: block;
    font-size: 12px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    color: var(--gas-text);
    margin-bottom: 6px;
}

.gas-filter-field input,
.gas-filter-field select {
    width: 100%;
    padding: 12px;
    border: 1px solid var(--gas-border);
    border-radius: var(--gas-radius);
    font-size: 14px;
}

.gas-filter-btn {
    padding: 12px 32px;
    background: var(--gas-primary);
    color: white;
    border: none;
    border-radius: var(--gas-radius);
    font-size: 14px;
    font-weight: 600;
    cursor: pointer;
    transition: background 0.2s;
}

.gas-filter-btn:hover {
    background: var(--gas-primary-dark);
}

.gas-rooms-section {
    margin-bottom: 40px;
}

.gas-section-title {
    font-size: 20px;
    font-weight: 600;
    margin: 0 0 20px 0;
    padding-bottom: 12px;
    border-bottom: 2px solid var(--gas-primary);
}

.gas-section-title.unavailable {
    border-bottom-color: var(--gas-border);
}

.gas-rooms-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
    gap: 24px;
    justify-content: center;
}

/* Mobile: center single card */
@media (max-width: 400px) {
    .gas-rooms-grid {
        grid-template-columns: 1fr;
        max-width: 350px;
        margin: 0 auto;
    }
}

.gas-room-card {
    background: var(--gas-white);
    border-radius: var(--gas-radius-lg);
    box-shadow: var(--gas-shadow);
    overflow: hidden;
    transition: transform 0.2s, box-shadow 0.2s;
}

.gas-room-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--gas-shadow-lg);
}

.gas-room-card.unavailable {
    opacity: 0.6;
}

.gas-room-card.unavailable:hover {
    transform: none;
    box-shadow: var(--gas-shadow);
}

.gas-room-image {
    width: 100%;
    height: 220px;
    object-fit: cover;
}

.gas-room-image-placeholder {
    width: 100%;
    height: 220px;
    background: linear-gradient(135deg, #e2e8f0 0%, #cbd5e1 100%);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 48px;
}

.gas-room-info {
    padding: 20px;
}

.gas-room-card-title {
    font-size: 18px;
    font-weight: 600;
    margin: 0 0 4px 0;
}

.gas-room-card-subtitle {
    font-size: 14px;
    color: var(--gas-text-light);
    margin: 0 0 12px 0;
}

.gas-room-card-meta {
    display: flex;
    gap: 16px;
    margin-bottom: 16px;
    font-size: 13px;
    color: var(--gas-text-light);
}

.gas-room-footer {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding-top: 16px;
    border-top: 1px solid var(--gas-border);
}

.gas-room-price {
    font-size: 18px;
    font-weight: 700;
}

.gas-room-price span {
    font-size: 13px;
    font-weight: 400;
    color: var(--gas-text-light);
}

.gas-view-btn {
    padding: 10px 20px;
    background: var(--gas-primary);
    color: white;
    border: none;
    border-radius: var(--gas-radius);
    font-size: 14px;
    font-weight: 500;
    text-decoration: none;
    transition: background 0.2s;
}

.gas-view-btn:hover {
    background: var(--gas-primary-dark);
    color: white;
}

/* ==========================================================================
   Search Widget
   ========================================================================== */
/* ==========================================================================
   Search Widget - Multiple Layouts
   ========================================================================== */
.gas-search-widget {
    background: var(--gas-white);
    border-radius: var(--gas-radius-lg);
    box-shadow: var(--gas-shadow-lg);
    padding: 24px;
    margin: 0 auto;
    box-sizing: border-box;
}

.gas-search-widget * {
    box-sizing: border-box;
}

/* Fields container */
.gas-search-fields {
    display: flex;
    flex-wrap: wrap;
    gap: 16px;
    align-items: flex-end;
}

/* Individual field */
.gas-search-field {
    display: flex;
    flex-direction: column;
}

.gas-search-field label {
    display: block;
    font-size: 11px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    color: var(--gas-text);
    margin-bottom: 6px;
}

.gas-search-field input,
.gas-search-field select {
    width: 100%;
    padding: 12px 14px;
    border: 1px solid var(--gas-border);
    border-radius: var(--gas-radius);
    font-size: 14px;
    height: 46px;
    background: var(--gas-white);
}

.gas-search-field input:focus,
.gas-search-field select:focus {
    outline: none;
    border-color: var(--gas-primary);
    box-shadow: 0 0 0 3px rgba(37, 99, 235, 0.1);
}

.gas-search-field input::placeholder {
    color: var(--gas-text-light);
}

/* Search button */
.gas-search-button {
    padding: 12px 28px;
    background: var(--gas-primary);
    color: white;
    border: none;
    border-radius: var(--gas-radius);
    font-size: 14px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.2s;
    height: 46px;
    white-space: nowrap;
}

.gas-search-button:hover {
    background: var(--gas-primary-dark);
    transform: translateY(-1px);
}

/* ====== VERTICAL LAYOUT (Default) ====== */
.gas-search-vertical .gas-search-fields {
    flex-direction: column;
}

.gas-search-vertical .gas-search-field {
    width: 100%;
}

.gas-search-vertical .gas-search-submit {
    margin-top: 8px;
}

.gas-search-vertical .gas-search-submit .gas-search-button {
    width: auto;
}

.gas-search-vertical .gas-search-submit.gas-button-full .gas-search-button {
    width: 100%;
}

/* ====== HORIZONTAL LAYOUT ====== */
.gas-search-horizontal {
    max-width: 100%;
}

.gas-search-horizontal .gas-search-fields {
    flex-direction: row;
    flex-wrap: nowrap;
}

.gas-search-horizontal .gas-search-field {
    flex: 1 1 auto;
    min-width: 0;
}

.gas-search-horizontal .gas-search-location {
    flex: 1.5 1 auto;
}

.gas-search-horizontal .gas-search-submit {
    flex: 0 0 auto;
}

.gas-search-horizontal .gas-search-submit .gas-search-button {
    width: auto;
}

/* ====== INLINE LAYOUT (Compact single row) ====== */
.gas-search-inline {
    padding: 12px 16px;
    max-width: 100%;
}

.gas-search-inline .gas-search-fields {
    flex-direction: row;
    flex-wrap: nowrap;
    gap: 8px;
    align-items: center;
}

.gas-search-inline .gas-search-field {
    flex: 1 1 auto;
    min-width: 0;
}

.gas-search-inline .gas-search-field label {
    display: none;
}

.gas-search-inline .gas-search-field input,
.gas-search-inline .gas-search-field select {
    height: 40px;
    padding: 8px 12px;
    font-size: 13px;
}

.gas-search-inline .gas-search-location {
    flex: 1.5 1 auto;
}

.gas-search-inline .gas-search-submit {
    flex: 0 0 auto;
}

.gas-search-inline .gas-search-button {
    height: 40px;
    padding: 8px 20px;
    font-size: 13px;
}

/* ====== RESPONSIVE ====== */
@media (max-width: 900px) {
    .gas-search-horizontal .gas-search-fields {
        flex-wrap: wrap;
    }
    
    .gas-search-horizontal .gas-search-field {
        flex: 1 1 calc(50% - 8px);
        min-width: 140px;
    }
    
    .gas-search-horizontal .gas-search-location {
        flex: 1 1 100%;
    }
    
    .gas-search-horizontal .gas-search-submit {
        flex: 1 1 100%;
    }
    
    .gas-search-horizontal .gas-search-submit .gas-search-button {
        width: 100%;
    }
}

@media (max-width: 600px) {
    .gas-search-horizontal .gas-search-fields,
    .gas-search-inline .gas-search-fields {
        flex-direction: column;
    }
    
    .gas-search-horizontal .gas-search-field,
    .gas-search-inline .gas-search-field {
        flex: 1 1 100%;
        width: 100%;
    }
    
    .gas-search-inline .gas-search-field label {
        display: block;
    }
    
    .gas-search-inline {
        padding: 20px;
    }
    
    .gas-search-inline .gas-search-field input,
    .gas-search-inline .gas-search-field select,
    .gas-search-inline .gas-search-button {
        height: 46px;
    }
}

/* ==========================================================================
   Mobile Responsive
   ========================================================================== */
@media (max-width: 1024px) {
    .gas-room-sidebar {
        order: -1;
    }
    
    .gas-booking-card {
        position: static;
    }
}

@media (max-width: 640px) {
    .gas-room-title {
        font-size: 22px;
    }
    
    .gas-date-inputs {
        grid-template-columns: 1fr;
    }
    
    .gas-date-inputs input {
        font-size: 16px !important; /* Prevents iOS zoom on focus */
    }
    
    .gas-date-field:first-child {
        border-right: none;
        border-bottom: 1px solid var(--gas-border);
    }
    
    .gas-form-grid {
        grid-template-columns: 1fr;
    }
    
    .gas-room-meta {
        gap: 16px;
    }
    
    .gas-tabs-nav {
        gap: 0;
    }
    
    .gas-tab-btn {
        padding: 12px;
        font-size: 13px;
    }
}

/* ==========================================================================
   Flatpickr Customization
   ========================================================================== */
.flatpickr-calendar {
    border-radius: var(--gas-radius) !important;
    box-shadow: var(--gas-shadow-lg) !important;
    border: 1px solid var(--gas-border) !important;
}

.flatpickr-day.selected,
.flatpickr-day.startRange,
.flatpickr-day.endRange {
    background: var(--gas-primary) !important;
    border-color: var(--gas-primary) !important;
}

.flatpickr-day:hover {
    background: var(--gas-bg) !important;
}

.flatpickr-day.selected:hover,
.flatpickr-day.startRange:hover,
.flatpickr-day.endRange:hover {
    background: var(--gas-primary-dark) !important;
}

.flatpickr-months .flatpickr-prev-month:hover svg,
.flatpickr-months .flatpickr-next-month:hover svg {
    fill: var(--gas-primary) !important;
}

/* Alternative date input style */
.gas-date-field input.flatpickr-input {
    cursor: pointer;
}

.gas-date-field input.flatpickr-alt-input {
    width: 100%;
    border: none;
    font-size: 14px;
    color: var(--gas-text);
    background: transparent;
    padding: 0;
    cursor: pointer;
}

/* ==========================================================================
   Rooms Grid Map Markers
   ========================================================================== */
.gas-map-marker {
    background: none;
    border: none;
}

.gas-marker-pin {
    width: 30px;
    height: 40px;
    background: #667eea;
    border-radius: 50% 50% 50% 0;
    transform: rotate(-45deg);
    position: relative;
    box-shadow: 0 2px 8px rgba(0,0,0,0.3);
    border: 3px solid white;
}

.gas-marker-pin::after {
    content: '';
    width: 10px;
    height: 10px;
    background: white;
    position: absolute;
    border-radius: 50%;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
}

.gas-map-marker:hover .gas-marker-pin {
    background: #5a6fd6;
    transform: rotate(-45deg) scale(1.1);
}

/* Rooms map popup styling */
.gas-rooms-map .leaflet-popup-content-wrapper {
    border-radius: 12px;
    box-shadow: 0 4px 20px rgba(0,0,0,0.15);
}

.gas-rooms-map .leaflet-popup-content {
    margin: 0;
    padding: 0;
}

.gas-rooms-map .leaflet-popup-tip {
    box-shadow: 0 2px 8px rgba(0,0,0,0.1);
}

.gas-map-popup {
    padding: 12px;
}

.gas-map-popup-image {
    width: 100%;
    height: 120px;
    object-fit: cover;
    border-radius: 8px;
    margin-bottom: 10px;
}

.gas-map-popup-title {
    font-weight: 600;
    font-size: 15px;
    color: #1e293b;
    margin-bottom: 4px;
    line-height: 1.3;
}

.gas-map-popup-property {
    font-size: 13px;
    color: #64748b;
    margin-bottom: 8px;
}

.gas-map-popup-price {
    font-weight: 700;
    font-size: 18px;
    color: #1e293b;
}

.gas-map-popup-price small {
    font-weight: 400;
    font-size: 13px;
    color: #64748b;
}

.gas-map-popup-link {
    display: inline-block;
    margin-top: 10px;
    background: #667eea;
    color: white !important;
    padding: 8px 16px;
    border-radius: 8px;
    text-decoration: none !important;
    font-size: 13px;
    font-weight: 600;
    transition: background 0.2s;
}

.gas-map-popup-link:hover {
    background: #5a6fd6;
    color: white !important;
}

/* ==========================================================================
   Offers Banner
   ========================================================================== */
.gas-offers-banner {
    background: linear-gradient(135deg, #fef3c7 0%, #fde68a 100%);
    border: 2px solid #f59e0b;
    border-radius: var(--gas-radius);
    padding: 16px 20px;
    margin-bottom: 16px;
    position: relative;
    overflow: hidden;
}

.gas-offers-banner::before {
    content: '';
    position: absolute;
    top: -20px;
    right: -20px;
    width: 80px;
    height: 80px;
    background: rgba(245, 158, 11, 0.2);
    border-radius: 50%;
}

.gas-offer-badge {
    display: inline-block;
    background: #f59e0b;
    color: white;
    font-size: 11px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    padding: 4px 10px;
    border-radius: 20px;
    margin-bottom: 8px;
}

.gas-offer-name {
    font-size: 16px;
    font-weight: 700;
    color: #92400e;
    margin-bottom: 4px;
}

.gas-offer-description {
    font-size: 13px;
    color: #a16207;
    margin-bottom: 10px;
    line-height: 1.4;
}

.gas-offers-link {
    display: inline-block;
    color: #92400e;
    font-weight: 600;
    font-size: 14px;
    text-decoration: none;
    transition: color 0.2s;
}

.gas-offers-link:hover {
    color: #78350f;
    text-decoration: underline;
}

.gas-offer-discount {
    font-size: 20px;
    font-weight: 700;
    color: #b45309;
}

.gas-offer-teaser {
    font-size: 15px;
    font-weight: 600;
    color: #92400e;
    margin-bottom: 4px;
}

.gas-offer-hint {
    font-size: 12px;
    color: #a16207;
    margin-top: 6px;
}

/* ==========================================================================
   Upsells Section
   ========================================================================== */
.gas-upsells-section {
    border-top: 1px solid var(--gas-border);
    padding-top: 16px;
    margin-top: 16px;
}

.gas-upsells-header {
    display: flex;
    align-items: center;
    gap: 8px;
    font-weight: 600;
    font-size: 14px;
    color: var(--gas-text);
    margin-bottom: 12px;
}

.gas-upsells-icon {
    font-size: 16px;
}

.gas-upsells-list {
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.gas-upsell-item {
    display: flex;
    align-items: flex-start;
    gap: 12px;
    padding: 12px;
    background: var(--gas-bg);
    border-radius: 8px;
    border: 1px solid var(--gas-border);
    transition: all 0.2s;
    cursor: pointer;
}

.gas-upsell-item:hover {
    border-color: var(--gas-primary);
    background: rgba(37, 99, 235, 0.05);
}

.gas-upsell-item.selected {
    border-color: var(--gas-primary);
    background: rgba(37, 99, 235, 0.1);
}

.gas-upsell-checkbox {
    width: 20px;
    height: 20px;
    border: 2px solid var(--gas-border);
    border-radius: 4px;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    transition: all 0.2s;
    margin-top: 2px;
}

.gas-upsell-item.selected .gas-upsell-checkbox {
    background: var(--gas-primary);
    border-color: var(--gas-primary);
}

.gas-upsell-item.selected .gas-upsell-checkbox::after {
    content: '✓';
    color: white;
    font-size: 12px;
    font-weight: bold;
}

.gas-upsell-info {
    flex: 1;
    min-width: 0;
}

.gas-upsell-name {
    font-weight: 600;
    font-size: 14px;
    color: var(--gas-text);
    margin-bottom: 2px;
}

.gas-upsell-description {
    font-size: 12px;
    color: var(--gas-muted);
    line-height: 1.4;
}

.gas-upsell-price {
    font-weight: 700;
    font-size: 14px;
    color: var(--gas-primary);
    white-space: nowrap;
}

.gas-upsell-price small {
    font-weight: 400;
    font-size: 11px;
    color: var(--gas-muted);
}

.gas-upsell-quantity {
    display: flex;
    align-items: center;
    gap: 8px;
    margin-top: 8px;
}

.gas-upsell-qty-btn {
    width: 24px;
    height: 24px;
    border: 1px solid var(--gas-border);
    background: white;
    border-radius: 4px;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 14px;
    font-weight: 600;
}

.gas-upsell-qty-btn:hover {
    background: var(--gas-bg);
}

.gas-upsell-qty-value {
    font-weight: 600;
    min-width: 20px;
    text-align: center;
}

/* ==========================================================================
   Voucher Section
   ========================================================================== */
.gas-voucher-section {
    margin-top: 16px;
    margin-bottom: 16px;
    padding-top: 16px;
    border-top: 1px solid var(--gas-border);
}

.gas-voucher-toggle {
    font-size: 13px;
    color: var(--gas-primary);
    cursor: pointer;
    text-align: center;
}

.gas-voucher-toggle:hover {
    text-decoration: underline;
}

.gas-voucher-input {
    display: flex;
    gap: 8px;
    margin-top: 10px;
}

.gas-voucher-code {
    flex: 1;
    padding: 10px 12px;
    border: 1px solid var(--gas-border);
    border-radius: 6px;
    font-size: 14px;
    text-transform: uppercase;
}

.gas-voucher-code:focus {
    outline: none;
    border-color: var(--gas-primary);
}

.gas-voucher-apply {
    padding: 10px 16px;
    background: var(--gas-primary);
    color: white;
    border: none;
    border-radius: 6px;
    font-size: 13px;
    font-weight: 600;
    cursor: pointer;
    transition: background 0.2s;
}

.gas-voucher-apply:hover {
    filter: brightness(0.9);
}

.gas-voucher-applied {
    display: flex;
    align-items: center;
    justify-content: space-between;
    background: #dcfce7;
    border: 1px solid #86efac;
    padding: 10px 14px;
    border-radius: 6px;
    margin-top: 10px;
}

.gas-voucher-name {
    font-size: 13px;
    font-weight: 600;
    color: #166534;
}

.gas-voucher-remove {
    background: none;
    border: none;
    color: #166534;
    cursor: pointer;
    font-size: 16px;
    padding: 0 4px;
}

.gas-voucher-remove:hover {
    color: #dc2626;
}

/* Price breakdown updates */
.gas-price-row.gas-offer-row .gas-offer-amount,
.gas-price-row.gas-voucher-row .gas-voucher-amount {
    color: #16a34a;
}

.gas-price-row.gas-total-row {
    font-weight: 700;
    font-size: 16px;
    border-top: 2px solid var(--gas-border);
    padding-top: 12px;
    margin-top: 8px;
}

/* ==========================================================================
   Category Headers in Upsells
   ========================================================================== */
.gas-upsell-category {
    font-size: 12px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    color: var(--gas-muted);
    margin-top: 12px;
    margin-bottom: 8px;
    padding-bottom: 4px;
    border-bottom: 1px solid var(--gas-border);
}

.gas-upsell-category:first-child {
    margin-top: 0;
}

/* ==========================================================================
   Rate Options (Standard vs Offer)
   ========================================================================== */
.gas-rate-options {
    margin: 16px 0;
    border: 1px solid var(--gas-border);
    border-radius: var(--gas-radius);
    overflow: hidden;
}

.gas-rate-options-title {
    font-size: 13px;
    font-weight: 600;
    color: var(--gas-muted);
    padding: 12px 16px;
    background: var(--gas-bg);
    border-bottom: 1px solid var(--gas-border);
}

.gas-rate-option {
    display: flex;
    align-items: flex-start;
    gap: 12px;
    padding: 14px 16px;
    cursor: pointer;
    transition: all 0.2s;
    border-bottom: 1px solid var(--gas-border);
}

.gas-rate-option:last-child {
    border-bottom: none;
}

.gas-rate-option:hover {
    background: rgba(37, 99, 235, 0.03);
}

.gas-rate-option.selected {
    background: rgba(37, 99, 235, 0.08);
}

.gas-rate-radio {
    width: 20px;
    height: 20px;
    border: 2px solid var(--gas-border);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    margin-top: 2px;
    transition: all 0.2s;
}

.gas-rate-option.selected .gas-rate-radio {
    border-color: var(--gas-primary);
}

.gas-rate-radio-inner {
    width: 10px;
    height: 10px;
    border-radius: 50%;
    background: transparent;
    transition: all 0.2s;
}

.gas-rate-option.selected .gas-rate-radio-inner {
    background: var(--gas-primary);
}

.gas-rate-details {
    flex: 1;
    min-width: 0;
}

.gas-rate-name {
    font-weight: 600;
    font-size: 14px;
    color: var(--gas-text);
    margin-bottom: 4px;
    display: flex;
    align-items: center;
    gap: 8px;
    flex-wrap: wrap;
}

.gas-rate-badge {
    display: inline-block;
    background: #dcfce7;
    color: #166534;
    font-size: 11px;
    font-weight: 700;
    padding: 2px 8px;
    border-radius: 20px;
}

.gas-rate-features {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
}

.gas-rate-feature {
    font-size: 12px;
    color: #16a34a;
}

.gas-rate-feature.warning {
    color: #dc2626;
}

.gas-rate-price {
    text-align: right;
    flex-shrink: 0;
}

.gas-rate-total {
    font-weight: 700;
    font-size: 16px;
    color: var(--gas-text);
}

.gas-rate-per-night {
    font-size: 12px;
    color: var(--gas-muted);
}

.gas-rate-per-night s {
    color: #9ca3af;
    margin-right: 4px;
}

/* Mobile adjustments for rate options */
@media (max-width: 480px) {
    .gas-rate-option {
        flex-wrap: wrap;
    }
    
    .gas-rate-price {
        width: 100%;
        text-align: left;
        margin-top: 8px;
        padding-left: 32px;
    }
}

/* ==========================================================================
   Unavailable Rooms
   ========================================================================== */
.gas-room-card.unavailable {
    opacity: 0.6;
}

.gas-room-card.unavailable .gas-room-image {
    position: relative;
}

.gas-room-card.unavailable .gas-room-image::after {
    content: "NOT AVAILABLE";
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    background: rgba(0,0,0,0.7);
    color: white;
    padding: 8px 16px;
    border-radius: 4px;
    font-size: 12px;
    font-weight: 700;
    letter-spacing: 0.5px;
}

.gas-room-card.guest-exceeded {
    opacity: 0.6;
}

.gas-not-available,
.gas-too-small {
    color: #ef4444;
    font-size: 13px;
    font-weight: 500;
}

.gas-checking {
    color: #9ca3af;
    font-size: 13px;
    font-style: italic;
}

.gas-rooms-divider {
    grid-column: 1 / -1;
    padding: 20px 0;
    text-align: center;
    color: #9ca3af;
    font-size: 14px;
    border-top: 1px solid #e5e7eb;
    margin-top: 20px;
}


/* Group Booking Checkout */
.gas-group-rooms-list {
    margin-bottom: 20px;
}
.gas-group-room-item {
    transition: background-color 0.2s;
}
.gas-group-room-item:hover {
    background-color: #f3f4f6 !important;
}