:root{--color-primary: #2d7ff9;--color-primary-hover: #1a6fe8;--color-primary-light: #e8f0fe;--color-success: #34c759;--color-success-light: #e8f8ed;--color-warning: #ff9500;--color-warning-light: #fff5e6;--color-danger: #ff3b30;--color-danger-light: #ffe5e3;--color-bg: #f5f5f5;--color-surface: #ffffff;--color-text: #1a1a1a;--color-text-secondary: #6b7280;--color-text-muted: #9ca3af;--color-border: #e5e7eb;--color-divider: #f0f0f0;--radius-sm: 8px;--radius-md: 12px;--radius-lg: 16px;--radius-full: 9999px;--shadow-sm: 0 1px 2px rgba(0, 0, 0, .05);--shadow-md: 0 2px 8px rgba(0, 0, 0, .08);--shadow-lg: 0 4px 16px rgba(0, 0, 0, .12);--spacing-xs: 4px;--spacing-sm: 8px;--spacing-md: 16px;--spacing-lg: 24px;--spacing-xl: 32px;--font-sm: 13px;--font-base: 15px;--font-lg: 17px;--font-xl: 20px;--font-2xl: 24px;--transition: .2s ease;--bottom-tab-bar-height: 54px;--bottom-tab-float-gap: 12px;--bottom-tab-float-side: 14px;--bottom-tab-radius: 22px;--bottom-tab-safe: env(safe-area-inset-bottom, 0px)}*,*:before,*:after{box-sizing:border-box;margin:0;padding:0}html{-webkit-text-size-adjust:100%;-webkit-tap-highlight-color:transparent}body{font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Helvetica Neue,Arial,sans-serif;font-size:var(--font-base);line-height:1.5;color:var(--color-text);background:var(--color-bg);-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;overflow-x:hidden}.app{min-height:100vh;max-width:480px;margin:0 auto;position:relative}.app-flow{padding:var(--spacing-md);padding-bottom:calc(var(--spacing-xl) + env(safe-area-inset-bottom,0px));min-height:100vh;box-sizing:border-box}.app-shell{display:flex;flex-direction:column;min-height:100vh;box-sizing:border-box}.app-shell__main{flex:1;padding:var(--spacing-md);padding-bottom:calc(var(--bottom-tab-bar-height) + var(--bottom-tab-float-gap) * 2 + var(--bottom-tab-safe) + 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var(--transition)}.bottom-tab:active{transform:scale(.96)}.bottom-tab__icon{width:26px;height:26px;display:flex;align-items:center;justify-content:center;color:inherit;opacity:.72}.bottom-tab__icon svg{width:100%;height:100%;flex-shrink:0}.bottom-tab__label{max-width:100%;padding:0 2px;text-align:center;line-height:1.15;white-space:normal;word-break:break-word;-webkit-hyphens:auto;hyphens:auto;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}.bottom-tab--active{color:var(--color-primary)}.bottom-tab--active .bottom-tab__icon{opacity:1}.bottom-tab--inactive{color:var(--color-text-secondary)}.bottom-tab--inactive .bottom-tab__label{opacity:.85}.order-booking-card{background:var(--color-surface);border:1px solid var(--color-border);border-radius:var(--radius-md);box-shadow:var(--shadow-sm);padding:var(--spacing-md);display:flex;flex-direction:column;gap:var(--spacing-md)}.order-booking-card__field{margin:0}.order-booking-card__select{cursor:pointer;-moz-appearance:auto;appearance:auto;-webkit-appearance:menulist;width:100%}.booking-flow-page--embedded{margin:0;padding:0;border:none;display:flex;flex-direction:column;gap:var(--spacing-md)}.booking-flow-page--embedded .booking-flow-page__list{margin-bottom:0;gap:var(--spacing-sm)}.booking-flow-page--embedded .booking-field-done{background:var(--color-bg);box-shadow:none}.booking-flow-page--embedded .booking-active-card{border:1.5px solid var(--color-border);box-shadow:none;background:var(--color-bg);margin:0}.booking-flow-page--embedded .booking-confirm-inline{margin-top:0}.booking-flow-page--embedded .booking-confirm-inline .page-subtitle,.booking-flow-page--embedded 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var(--color-border);flex-shrink:0}.modal-sheet__title{font-size:var(--font-base);font-weight:600;text-align:center;margin:0;line-height:1.25}.modal-sheet__close{justify-self:end;width:40px;height:40px;border:none;background:transparent;font-size:28px;line-height:1;color:var(--color-text-secondary);cursor:pointer;border-radius:var(--radius-sm)}.modal-sheet__back{justify-self:start;border:none;background:transparent;color:var(--color-primary);font-size:var(--font-sm);font-weight:600;cursor:pointer;padding:8px 0}.modal-sheet__spacer{width:40px}.modal-sheet__body{padding:var(--spacing-md);overflow-y:auto;flex:1;min-height:0;-webkit-overflow-scrolling:touch}.booking-flow-page__title{font-size:var(--font-xl);font-weight:700;margin-bottom:var(--spacing-md);color:var(--color-text)}.booking-flow-page__title--standalone{margin-bottom:var(--spacing-md)}.booking-flow-page__list{display:flex;flex-direction:column;gap:var(--spacing-sm);margin-bottom:var(--spacing-lg)}.booking-field-done{background:var(--color-surface);border-radius:var(--radius-md);padding:var(--spacing-md);box-shadow:var(--shadow-sm);border:1px solid var(--color-border)}.booking-field-done__prompt{font-size:var(--font-sm);font-weight:600;color:var(--color-text-secondary);margin-bottom:6px}.booking-field-done__value{font-size:var(--font-base);color:var(--color-text);line-height:1.4;white-space:pre-wrap}.booking-active-card{background:var(--color-surface);border-radius:var(--radius-md);padding:var(--spacing-md);box-shadow:var(--shadow-md);border:2px solid var(--color-primary-light)}.booking-active-card__prompt{font-size:var(--font-lg);font-weight:500;margin-bottom:var(--spacing-md);color:var(--color-text)}.booking-tap-field{display:flex;flex-direction:column;align-items:flex-start;gap:4px;width:100%;padding:var(--spacing-md) 40px var(--spacing-md) var(--spacing-md);border:1.5px solid var(--color-border);border-radius:var(--radius-md);background:var(--color-bg);cursor:pointer;text-align:left;position:relative;transition:border-color var(--transition),background var(--transition)}.booking-tap-field:active:not(:disabled){background:var(--color-divider)}.booking-tap-field:disabled{opacity:.55;cursor:not-allowed}.booking-tap-field__label{font-weight:600;font-size:var(--font-base);color:var(--color-text)}.booking-tap-field__hint{font-size:var(--font-sm);color:var(--color-text-muted)}.booking-tap-field__chevron{position:absolute;right:var(--spacing-md);top:50%;transform:translateY(-50%);font-size:var(--font-xl);color:var(--color-text-muted)}.page-title{font-size:var(--font-2xl);font-weight:700;margin-bottom:var(--spacing-lg);color:var(--color-text)}.page-subtitle{font-size:var(--font-lg);font-weight:600;margin-bottom:var(--spacing-md);color:var(--color-text)}.card{background:var(--color-surface);border-radius:var(--radius-md);padding:var(--spacing-md);box-shadow:var(--shadow-sm)}.btn{display:flex;align-items:center;justify-content:center;width:100%;padding:14px var(--spacing-md);border:none;border-radius:var(--radius-md);font-size:var(--font-base);font-weight:600;cursor:pointer;transition:background var(--transition),transform var(--transition);text-decoration:none;gap:var(--spacing-sm);-webkit-user-select:none;user-select:none}.btn:active{transform:scale(.97)}.btn:disabled{opacity:.5;cursor:not-allowed;transform:none}.btn-primary{background:var(--color-primary);color:#fff}.btn-primary:hover:not(:disabled){background:var(--color-primary-hover)}.btn-secondary{background:var(--color-primary-light);color:var(--color-primary)}.btn-secondary:hover:not(:disabled){background:#d6e4fd}.btn-outline{background:transparent;color:var(--color-text);border:1.5px solid var(--color-border)}.btn-outline:hover:not(:disabled){background:var(--color-divider)}.btn-danger{background:var(--color-danger-light);color:var(--color-danger)}.btn-success{background:var(--color-success);color:#fff}.menu-list{display:flex;flex-direction:column;gap:var(--spacing-sm)}.menu-item{display:flex;align-items:center;gap:var(--spacing-md);padding:var(--spacing-md);background:var(--color-surface);border-radius:var(--radius-md);box-shadow:var(--shadow-sm);cursor:pointer;transition:background var(--transition),transform var(--transition);border:none;width:100%;text-align:left;font-size:var(--font-base);color:var(--color-text);text-decoration:none}.menu-item:active{transform:scale(.98);background:var(--color-divider)}.menu-item-icon{font-size:var(--font-xl);width:40px;height:40px;display:flex;align-items:center;justify-content:center;background:var(--color-primary-light);border-radius:var(--radius-sm);flex-shrink:0}.menu-item-content{flex:1;min-width:0}.menu-item-title{font-weight:600;font-size:var(--font-base)}.menu-item-desc{font-size:var(--font-sm);color:var(--color-text-secondary);margin-top:2px}.menu-item-arrow{color:var(--color-text-muted);font-size:var(--font-lg);flex-shrink:0}.input-group{margin-bottom:var(--spacing-md)}.input-label{display:block;font-size:var(--font-sm);font-weight:500;color:var(--color-text-secondary);margin-bottom:var(--spacing-xs)}.input{width:100%;padding:12px var(--spacing-md);border:1.5px solid 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