:root{--line-green: #00B900;--line-green-dark: #009900;--line-green-light: #E8F5E8;--text-primary: #1a1a1a;--text-secondary: #666666;--text-muted: #999999;--bg-primary: #ffffff;--bg-secondary: #f5f5f5;--bg-card: #ffffff;--border-color: #e0e0e0;--border-radius: 12px;--border-radius-sm: 8px;--shadow-sm: 0 1px 3px rgba(0,0,0,.08);--shadow-md: 0 4px 12px rgba(0,0,0,.1);--spacing-xs: 4px;--spacing-sm: 8px;--spacing-md: 16px;--spacing-lg: 24px;--spacing-xl: 32px;--font-size-xs: 12px;--font-size-sm: 14px;--font-size-md: 16px;--font-size-lg: 18px;--font-size-xl: 24px;--header-height: 56px}*{margin:0;padding:0;box-sizing:border-box}html,body{font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Helvetica Neue,Arial,Noto Sans Thai,sans-serif;font-size:var(--font-size-md);line-height:1.5;color:var(--text-primary);background-color:var(--bg-secondary);min-height:100vh;-webkit-font-smoothing:antialiased}#app{max-width:480px;margin:0 auto;background:var(--bg-secondary);min-height:100vh}.header{position:sticky;top:0;z-index:100;display:flex;align-items:center;height:var(--header-height);padding:0 var(--spacing-md);background:var(--line-green);color:#fff}.header-back{display:flex;align-items:center;justify-content:center;width:40px;height:40px;margin-right:var(--spacing-sm);background:none;border:none;color:#fff;cursor:pointer;border-radius:50%;transition:background .2s}.header-back:hover{background:#ffffff1a}.header-title{flex:1;font-size:var(--font-size-lg);font-weight:600}.header-spacer{width:40px}.lang-dropdown{position:relative}.lang-dropdown-btn{display:flex;align-items:center;gap:6px;background:#ffffff26;border:1px solid rgba(255,255,255,.3);border-radius:8px;padding:6px 10px;cursor:pointer;color:#fff;transition:all .2s}.lang-dropdown-btn:hover{background:#ffffff40}.globe-icon{opacity:.9}.current-flag{font-size:18px;line-height:1}.dropdown-arrow{opacity:.7;transition:transform .2s}.lang-dropdown.open 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env(safe-area-inset-bottom));max-width:100%;overflow-x:hidden}.card{background:var(--bg-card);border-radius:var(--border-radius);padding:var(--spacing-md);margin-bottom:var(--spacing-md);box-shadow:var(--shadow-sm);overflow:hidden}.card-title{font-size:var(--font-size-lg);margin-bottom:var(--spacing-md);color:var(--text-primary)}.btn{display:inline-flex;align-items:center;justify-content:center;padding:var(--spacing-sm) var(--spacing-md);font-size:var(--font-size-md);font-weight:600;border:none;border-radius:var(--border-radius-sm);cursor:pointer;transition:all .2s}.btn-primary{background:var(--line-green);color:#fff}.btn-primary:hover{background:var(--line-green-dark)}.room-images{margin-top:12px}.carousel{position:relative;overflow:hidden;border-radius:10px;background:#f8f8f8}.carousel-track{display:flex;overflow-x:auto;scroll-snap-type:x mandatory;-webkit-overflow-scrolling:touch}.carousel-item{min-width:100%;scroll-snap-align:center;flex:0 0 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10px;background:var(--bg-secondary);border-radius:6px;font-size:var(--font-size-xs);color:var(--text-secondary);white-space:nowrap}.amenity-tag{padding:2px 8px;background:var(--bg-secondary);border-radius:4px;font-size:var(--font-size-xs);color:var(--text-secondary)}.room-meal,.room-policy{display:flex;align-items:center;gap:var(--spacing-xs);font-size:var(--font-size-sm);color:var(--text-secondary);margin-bottom:var(--spacing-xs)}.room-meal .icon,.room-policy .icon{font-size:var(--font-size-md)}.room-pricing{display:flex;flex-direction:column;margin:var(--spacing-md) 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var(--border-color)}.summary-section:last-child{border-bottom:none;padding-bottom:0;margin-bottom:0}.summary-section h4{font-size:var(--font-size-sm);color:var(--text-secondary);margin-bottom:var(--spacing-sm)}.summary-row{display:flex;justify-content:space-between;padding:var(--spacing-xs) 0}.summary-row.highlight{font-weight:600;font-size:var(--font-size-lg);color:var(--line-green-dark)}.summary-label{color:var(--text-secondary)}.summary-value{font-weight:500}.total-card{background:var(--line-green);color:#fff}.total-section{display:flex;justify-content:space-between;align-items:center}.total-label{font-size:var(--font-size-lg)}.total-amount{font-size:var(--font-size-xl);font-weight:700}.confirm-notice{text-align:center;padding:var(--spacing-md);color:var(--text-secondary);font-size:var(--font-size-sm)}.success-page{background:linear-gradient(135deg,#06c755,#00b900);min-height:100vh;padding:0}.success-header{background:linear-gradient(135deg,#06c755,#00b900);padding:var(--spacing-xl) var(--spacing-md);text-align:center;border-radius:0 0 24px 24px}.success-icon{width:80px;height:80px;margin:0 auto var(--spacing-md);display:flex;align-items:center;justify-content:center;background:#00b900cc;color:#fff;font-size:48px;font-weight:700;border-radius:50%;animation:pop .3s ease-out;box-shadow:0 4px 20px #00000026}@keyframes pop{0%{transform:scale(0)}70%{transform:scale(1.1)}to{transform:scale(1)}}.success-title{font-size:28px;font-weight:700;color:#fff;margin-bottom:var(--spacing-xs)}.success-subtitle{color:#fff;font-size:var(--font-size-md);opacity:.95}.success-card{text-align:left;margin:-20px var(--spacing-md) var(--spacing-md);box-shadow:0 4px 20px #00000014}.confirmation-box{text-align:center;padding:var(--spacing-lg);background:#e8f5e9;border-radius:var(--border-radius-sm);margin-bottom:var(--spacing-lg)}.confirmation-label{display:block;font-size:var(--font-size-sm);color:#999;margin-bottom:var(--spacing-xs)}.confirmation-number{font-size:28px;font-weight:700;color:#00b900;letter-spacing:1px}.booking-details{padding:0 0 var(--spacing-md);border-bottom:1px solid var(--border-color)}.detail-row{display:flex;justify-content:space-between;align-items:center;padding:var(--spacing-md) 0}.detail-row:not(:last-child){border-bottom:1px solid #f5f5f5}.detail-icon-label{font-size:var(--font-size-sm);color:#666;display:flex;align-items:center;gap:8px}.detail-value{font-size:var(--font-size-sm);color:#111;font-weight:500;text-align:right}.detail-row.total-row{border-bottom:none}.detail-value-total{font-size:var(--font-size-lg);color:#00b900;font-weight:700;text-align:right}.check-times{padding:var(--spacing-md) 0 0;color:#666;font-size:var(--font-size-xs)}.check-times p{margin-bottom:var(--spacing-xs)}.success-actions{padding:var(--spacing-md)}.success-actions .btn{margin-bottom:var(--spacing-sm)}.loading-container{display:flex;flex-direction:column;align-items:center;justify-content:center;min-height:300px;gap:var(--spacing-md)}.spinner{width:40px;height:40px;border:3px solid var(--border-color);border-top-color:var(--line-green);border-radius:50%;animation:spin 1s linear infinite}@keyframes spin{to{transform:rotate(360deg)}}.error-container{display:flex;flex-direction:column;align-items:center;justify-content:center;padding:var(--spacing-xl);text-align:center;gap:var(--spacing-md)}.error-icon{font-size:48px}.error-message{color:#e53935}.empty-state{display:flex;flex-direction:column;align-items:center;justify-content:center;padding:var(--spacing-xl);text-align:center;gap:var(--spacing-md)}.empty-icon{font-size:64px;opacity:.5}.room-summary-card{background:var(--line-green-light)}.selected-room-summary h3{color:var(--line-green-dark);margin-bottom:var(--spacing-xs)}.selected-room-summary .rate-plan{color:var(--text-secondary);font-size:var(--font-size-sm)}.text-center{text-align:center}.text-muted{color:var(--text-muted)}.mt-md{margin-top:var(--spacing-md)}.mb-md{margin-bottom:var(--spacing-md)}.bookings-header{margin-bottom:var(--spacing-lg);text-align:center}.bookings-header h2{font-size:var(--font-size-xl);margin-bottom:var(--spacing-xs);color:var(--text-primary)}.bookings-count{font-size:var(--font-size-sm);color:var(--text-muted)}.booking-item-card{margin-bottom:var(--spacing-md)}.booking-card{display:flex;flex-direction:column;gap:var(--spacing-md)}.booking-header{display:flex;justify-content:space-between;align-items:center;padding-bottom:var(--spacing-sm);border-bottom:1px solid var(--border-color)}.booking-status{display:flex;align-items:center;gap:var(--spacing-xs);font-weight:600;font-size:var(--font-size-sm)}.status-icon{font-size:18px}.booking-date{font-size:var(--font-size-xs);color:var(--text-muted)}.booking-confirmation{background:var(--bg-secondary);padding:var(--spacing-md);border-radius:var(--border-radius-sm);text-align:center}.booking-confirmation .label{font-size:var(--font-size-xs);color:var(--text-muted);margin-bottom:var(--spacing-xs)}.booking-details{display:flex;flex-direction:column;gap:var(--spacing-sm)}.detail-row{display:flex;justify-content:space-between;align-items:flex-start;font-size:var(--font-size-sm);gap:var(--spacing-md)}.detail-label{color:var(--text-secondary);flex-shrink:0}.detail-value{color:var(--text-primary);text-align:right;flex:1}.total-row{padding-top:var(--spacing-sm);border-top:1px solid var(--border-color);font-size:var(--font-size-md)}@supports (padding-bottom: env(safe-area-inset-bottom)){.form-actions{padding-bottom:env(safe-area-inset-bottom)}}.modal-overlay{position:fixed;top:0;left:0;right:0;bottom:0;background:#00000080;display:flex;align-items:center;justify-content:center;z-index:9999;padding:var(--spacing-md);animation:fadeIn .2s ease-out}@keyframes fadeIn{0%{opacity:0}to{opacity:1}}.modal-content{background:var(--bg-primary);border-radius:var(--border-radius);max-width:480px;width:100%;max-height:90vh;overflow-y:auto;box-shadow:0 8px 32px #0003;animation:slideUp .3s ease-out}@keyframes slideUp{0%{transform:translateY(20px);opacity:0}to{transform:translateY(0);opacity:1}}.modal-header{padding:var(--spacing-lg);border-bottom:1px solid var(--border-color)}.modal-header h3{margin:0;font-size:var(--font-size-lg);color:var(--text-primary)}.modal-body{padding:var(--spacing-lg);color:var(--text-secondary)}.modal-footer{padding:var(--spacing-md) var(--spacing-lg);border-top:1px solid var(--border-color);display:flex;gap:var(--spacing-sm);justify-content:flex-end}.modal-footer .btn{min-width:100px}.extra-charges-detail{background:var(--bg-secondary);border-radius:var(--border-radius-sm);padding:var(--spacing-md);margin-top:var(--spacing-md)}.charge-row{display:flex;justify-content:space-between;align-items:center;padding:var(--spacing-sm) 0;color:var(--text-primary)}.charge-row.total{padding-top:var(--spacing-md);border-top:2px solid var(--border-color);margin-top:var(--spacing-sm);font-size:var(--font-size-md)}.price-breakdown{margin-bottom:var(--spacing-md);padding-bottom:var(--spacing-md);border-bottom:1px solid var(--border-color)}