Masterstreet
/
pedidos-express


			
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							<!DOCTYPE html>
<html lang="es">
<head>
  <meta charset="UTF-8" />
  <title>Biergarten Klein</title>
  <meta name="viewport" content="width=device-width, initial-scale=1.0">
  <!-- Fuentes + Tailwind -->
  <link rel="preconnect" href="https://fonts.gstatic.com" crossorigin>
  <link rel="stylesheet" as="style" onload="this.rel='stylesheet'"
        href="https://fonts.googleapis.com/css2?display=swap&family=Noto+Sans:wght@400;500;700;900&family=Spline+Sans:wght@400;500;700">
  <script src="https://cdn.tailwindcss.com?plugins=forms,container-queries"></script>
   <!--Tailwind-->
   <script>
        tailwind.config = {
            theme: {
                extend: {
                    colors: {
                        'custom-dark': '#101419',
                        'custom-dark-hover': '#37404a',
                        'gray-50': '#f9fafb',
                        'gray-100': '#f3f4f6',
                    }
                }
            }
        }
    </script>
  <!-- Markdown -->
  <script src="https://cdn.jsdelivr.net/npm/marked/marked.min.js"></script>
  <script src="js/app.js" type="module"></script>
  <link rel="stylesheet" href="styles.css">
  <!-- Animaciones -->
  <style>
    @keyframes slideRight {
      from {
        transform: translateX(0%);
        position:absolute;
      }
      to {
        transform: translateX(100%);
        position:absolute;
          }    }
    @keyframes slideRightIn {
      from {
        transform: translateX(100%);
        position:absolute;
      }
      to {
        transform: translateX(0%);
        position:absolute;
      }
    }
    @keyframes slideLeft {
      from {
        transform: translateX(0%);
        position:absolute;
      }
      to {
        transform: translateX(-100%);
        position:absolute;
          }    }
    @keyframes slideLeftIn {
      from {
        transform: translateX(-100%);
        position:absolute;
      }
      to {
        transform: translateX(-0%);
        position:absolute;
      }
    }
    @keyframes popup {
      0% {
        transform: scale(0) translateX(-50%);
      }
      15% {
        transform: scale(1) translateX(-50%);
      }
      85% {
        transform: scale(1) translateX(-50%);
      }
      100% {
        transform: scale(0) translateX(-50%);
      }
    }
  </style>
</head>

<body class="h-[100dvh] max-h-[100dvh] flex flex-col bg-gray-50 overflow-x-hidden"
      style='font-family:"Spline Sans","Noto Sans",sans-serif;'>

  <!-- ---------- HEADER ---------- -->
  <header class="flex-col top-0 inset-x-0 z-10 bg-gray-50 p-2 flex justify-center items-center border-b border-gray-200">
    <h1 id="mainTitle" class="text-[26px] font-bold text-[#101419] tracking-tight">
      Biergarten Klein
    </h1>
  </header>

  <!-- ---------- MAIN  ---------- -->
  <main class="relative flex-1 flex flex-col min-h-0 overflow-x-hidden">  
    <!-- ===== MENÚ tab ===== -->
    <section id="menuTab" data-index="0" class=" min-h-0 overflow-y-auto h-full" data-tab>
      <div class="pt-4 pb-3 ">
        <h2 class="text-[19px] mx-4 font-bold text-[#101419]">
          Pide tu shop express 🍺
        </h2>
        <p class="product-type mx-4 text-[#58728d] text-sm pb-4 mb-4 border-b border-gray-200">*solo lo más vendido</p>
      </div>
      <div class="px-4 overflow-y-auto">
      <ul id="productList" class="space-y-6"></ul>
      </div>

      <template id="product-card-template">
        <li class="flex items-stretch justify-between gap-4 rounded-xl">
          <div class="flex flex-[2_2_0px] flex-col gap-4">
            <div class="flex flex-col gap-1">
              <p class="product-type text-[#58728d] text-sm"></p>
              <p class="product-name text-[#101419] text-base font-bold leading-tight"></p>
              <p class="product-description text-[#58728d] text-sm"></p>
            </div>

            <!-- Botón Añadir -->
            <div class="flex items-center gap-3">
              <button class="add-to-cart-btn flex items-center gap-1 w-fit h-8 px-3
                             rounded-full bg-[#101419] hover:bg-[#37404a] text-white text-sm font-medium">
                             
                
                <svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 24 24" width="16" height="16" fill="currentColor">
                  <path d="M12 5v14m7-7H5" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round"/>
                </svg>
                Añadir
              </button>
              <!-- Precio -->
              <span class="product-price text-sm font-semibold text-[#101419]"></span>
            </div>

          </div>
          <div class="product-image flex-1 aspect-video bg-cover bg-center rounded-xl"></div>
        </li>
      </template>
    </section>  

    <!-- ===== CHAT ===== -->
    <section id="chatTab" data-index="2" data-tab class="flex hidden flex-col flex-1 min-h-0">
        <!-- Contenedor de mensajes que puede crecer y hacer scroll -->
        <div id="chatMessages" class="flex-1 overflow-y-auto px-5 md:px-8 py-4 flex flex-col gap-4">
            <!-- Sugerencias y Bajada -->
            <div class="text-center text-gray-600 px-5 text-sm leading-relaxed max-w-full">
                <h2 class="text-md text-gray-500 mt-5">Conversa con nuestro asistente IA: descubre nuestras cervezas 🍻 y sugiere mejoras para nuestra app ✨<span class="mx-0.5">🍻</span></h2>
                <!-- Ideas de mensajes -->
                <div id="chatSuggestions" class="grid grid-cols-1 gap-3 max-w-2xl mx-auto mt-5">
                    <div class="bg-white border border-gray-200 rounded-xl p-4 cursor-pointer hover:border-gray-300 hover:shadow-sm transition-all duration-200 text-left flex items-center gap-4">
                        <div class="text-lg mb-1">🍺</div>
                        <div class="chat-suggestion text-gray-400 font-medium text-xs">¿Que me puedes contar de la burlesque?</div>
                    </div>
                    
                    <div class="bg-white border border-gray-200 rounded-xl p-4 cursor-pointer hover:border-gray-300 hover:shadow-sm transition-all duration-200 text-left flex items-center gap-4">
                        <div class="text-lg mb-1">⁉️</div>
                        <div class="chat-suggestion text-gray-400 font-medium text-xs">Mi sugerencia para la aplicacion es...</div>
                    </div>  
                    <div class="bg-white border border-gray-200 rounded-xl p-4 cursor-pointer hover:border-gray-300 hover:shadow-sm transition-all duration-200 text-left flex items-center gap-4">
                        <div class="text-lg mb-1">🍕</div>
                        <div class="chat-suggestion text-gray-400 font-medium text-xs">¿Qué pizza queda bien con la hoppy mosh?</div>
                    </div>
                    <div class="bg-white border border-gray-200 rounded-xl p-4 cursor-pointer hover:border-gray-300 hover:shadow-sm transition-all duration-200 text-left flex items-center gap-4">
                        <div class="text-lg mb-1">📱</div>
                        <div class="chat-suggestion text-gray-400 font-medium text-xs">La orden no se envio bien</div>
                    </div>               
                </div>
            </div>
        </div>
        
        <!-- Indicador de carga - FIJO arriba del input -->
        <div id="aiLoadingIndicator" class="hidden flex px-5 py-3 text-left text-sm text-gray-500 italic flex-shrink-0">
            Pensando
        </div>
        
        <!-- Input del chat - FIJO en la parte inferior -->
        <div class="px-4 py-4 md:px-5 md:py-5 bg-white border-t border-gray-200 flex-shrink-0">
            <form id="chatForm" class="flex items-center bg-gray-50 border border-gray-300 rounded-3xl px-5 py-1 transition-colors focus-within:border-gray-400">
                <input 
                    id="chatInput" 
                    class="flex-1 sticky flex-shrink-0 bg-transparent border-none outline-none text-gray-900 text-sm py-3 placeholder-gray-500"
                    autocomplete="off"
                    placeholder="Pregunta lo que quieras"
                    maxlength="2000"
                >
                <button id="sendChatButton" type="submit" class="bg-custom-dark hover:bg-custom-dark-hover text-white border-none rounded-2xl px-4 py-2.5 text-sm transition-colors ml-2 disabled:bg-gray-400 disabled:cursor-not-allowed">
                    Enviar
                </button>
            </form>
        </div>
    </section>

    <!-- ===== CARRITO ===== -->
    <section id="cartTab" data-tab data-index="1" class="flex flex-col hidden flex-1 min-h-0">
      <header class="p-4 border-b border-gray-200">
        <h3 class="text-lg font-bold text-[#101419]">Tu pedido</h3>
      </header>

      <div id="cartItems" class="flex-1 overflow-y-auto p-4 space-y-2"></div>
      <p id="emptyCartText" class="hidden text-center text-gray-400 mt-4">Tu carrito está vacío.</p>

      <footer class="p-4 border-t border-gray-200 space-y-3">
        <div class="flex justify-between text-base">
          <span>Total:</span>
          <span id="cartTotal">$0</span>
        </div>
        <button id="checkoutButton"
                class="w-full bg-[#101419] hover:bg-[#37404a] disabled:opacity-50 text-white py-2 rounded-md"
                onclick="processOrder()"
                disabled>
          Envia tu orden
        </button>
      </footer>
    </section>
  </main>

  <!-- ---------- NAVBAR ---------- -->
  <footer class="inset-x-0 z-10 border-t border-gray-200 bg-gray-50 px-4 py-2">
    <nav class="flex gap-2">
      <button data-target="menuTab" data-title="Biergarten Klein" class="active tab-btn flex-1 flex flex-col items-center text-[#58728d]">
         <svg  xmlns="http://www.w3.org/2000/svg"  width="24"  height="24"  viewBox="0 0 24 24"  fill="none"  stroke="currentColor"  stroke-width="2"  stroke-linecap="round"  stroke-linejoin="round"  class="h-8"><path stroke="none" d="M0 0h24v24H0z" fill="none"/><path d="M5 12l-2 0l9 -9l9 9l-2 0" /><path d="M5 12v7a2 2 0 0 0 2 2h10a2 2 0 0 0 2 -2v-7" /><path d="M9 21v-6a2 2 0 0 1 2 -2h2a2 2 0 0 1 2 2v6" /></svg><span class="text-xs font-medium">Inicio</span>
      </button>
      
      <button data-target="cartTab" data-title="Carrito Klein" class="tab-btn flex-1 flex flex-col items-center text-[#58728d]">
        <div id="cartIcon">
          <span id="cartCount">0</span>
          <svg xmlns="http://www.w3.org/2000/svg" width="24" height="24" fill="currentColor"
               viewBox="0 0 256 256" class="h-8">
            <path
              d="M222.14,58.87A8,8,0,0,0,216,56H54.68L49.79,29.14A16,16,0,0,0,34.05,16H16a8,8,0,0,0,0,16h18L59.56,172.29a24,24,0,0,0,5.33,11.27,28,28,0,1,0,44.4,8.44h45.42A27.75,27.75,0,0,0,152,204a28,28,0,1,0,28-28H83.17a8,8,0,0,1-7.87-6.57L72.13,152h116a24,24,0,0,0,23.61-19.71l12.16-66.86A8,8,0,0,0,222.14,58.87ZM96,204a12,12,0,1,1-12-12A12,12,0,0,1,96,204Zm96,0a12,12,0,1,1-12-12A12,12,0,0,1,192,204Zm4-74.57A8,8,0,0,1,188.1,136H69.22L57.59,72H206.41Z" />
          </svg>
        </div>
        <span class="text-xs font-medium">Carrito</span>
      </button>
      <button data-target="chatTab" data-title="KleinBot" class="tab-btn flex-1 flex flex-col items-center text-[#58728d]">
        <svg  xmlns="http://www.w3.org/2000/svg"  width="24"  height="24"  viewBox="0 0 24 24"  fill="none"  stroke="currentColor"  stroke-width="2"  stroke-linecap="round"  stroke-linejoin="round"  class="h-8"><path stroke="none" d="M0 0h24v24H0z" fill="none"/><path d="M8 9h8" /><path d="M8 13h6" /><path d="M18 4a3 3 0 0 1 3 3v8a3 3 0 0 1 -3 3h-5l-5 3v-3h-2a3 3 0 0 1 -3 -3v-8a3 3 0 0 1 3 -3h12z" /></svg>
        <span class="text-xs font-medium">Chat IA</span>
      </button>
            
    </nav>
  </footer>

  <!-- ---------- TOAST ---------- -->
  <div id="toastCart"
       class="fixed top-4 left-1/2 -translate-x-1/2 bg-[#101419] text-white text-sm
              rounded-md px-4 py-2 shadow-lg opacity-0 pointer-events-none z-50
              origin-left">
  </div>

  
  <!-- === MODAL INICIO DE SESIÓN === -->
<div id="sessionModal"
     class="fixed hidden inset-0 bg-black/70 flex items-center justify-center z-50">
  <div class="bg-white w-full max-w-sm p-6 rounded-lg space-y-4 text-center">
    <h2 class="text-xl font-bold">¡Bienvenido!</h2>
    <p class="text-sm text-gray-600">
      Ingresa tu número de mesa y tu nombre para comenzar.
    </p>

    <input id="clientCodeInput"
           class="w-full border px-3 py-2 rounded-md"
           placeholder="Ingresa tu nombre" />
    <input id="tableInput"
           type="number" min="1"
           class="w-full border px-3 py-2 rounded-md"
           placeholder="Ingresa tu numero de mesa" />


    <button id="sessionAcceptBtn"
            class="w-full bg-[#101419] hover:bg-[#37404a] text-white py-2 rounded-md">
      Aceptar
    </button>
  </div>
</div>

              <!-- ---------- JS: conmutar tabs + toast ---------- -->
  <script>

    const animation_time = 200
    let transitioning = false;
    // conmutar pestañas
    const buttons = document.querySelectorAll('.tab-btn')
    buttons.forEach(btn => {
      btn.addEventListener('click', () => {
        const target = btn.dataset.target;
        const active = document.querySelector(':not(.hidden)[data-tab]');
        const activeIndex = active.dataset.index;
        const to = document.querySelector(`#${target}[data-tab]`);
        const toIndex = to.dataset.index;
        const height = to.offsetHeight;
        
        if (activeIndex === toIndex || transitioning) return;
        buttons.forEach(button => {
          button.classList.remove('active')
        })
        btn.classList.add('active')
        
        active.style.height = "100%";
        active.style.width = "100vw"
        to.style.height = "100%";
        to.style.width = "100vw"
        to.style.zIndex = "1";
        active.style.zIndex = "0";
        transitioning = true;
        const otherTabs = document.querySelectorAll('[data-tab]');
        otherTabs.forEach(tab => {
          if (tab !== active && tab !== to) {
            tab.classList.add('hidden');
            tab.classList.remove(`animate-[slideLeft_${animation_time}ms_ease-out]`, `animate-[slideRight_${animation_time}ms_ease-out]`);
            tab.classList.remove(`animate-[slideLeftIn_${animation_time}ms_ease-out]`, `animate-[slideRightIn_${animation_time}ms_ease-out]`);
          }
        });
        to.classList.remove('hidden');
        // Animate tab transition
        if (activeIndex < toIndex) {
          // Slide left
          active.classList.add(`animate-[slideLeft_${animation_time}ms_ease-out]`);
          to.classList.add(`animate-[slideRightIn_${animation_time}ms_ease-out]`);
        } else if (activeIndex > toIndex) {
          // Slide right
          active.classList.add(`animate-[slideRight_${animation_time}ms_ease-out]`);
          to.classList.add(`animate-[slideLeftIn_${animation_time}ms_ease-out]`);
        }

        setTimeout(() => {
          active.classList.remove(`animate-[slideLeft_${animation_time}ms_ease-out]`, `animate-[slideRight_${animation_time}ms_ease-out]`);
          active.classList.add('hidden');
          to.classList.remove(`animate-[slideLeftIn_${animation_time}ms_ease-out]`, `animate-[slideRightIn_${animation_time}ms_ease-out]`);
          transitioning = false;
        }, animation_time);

        // Update header title if needed
        const title = btn.dataset.title;
        if (title) {
          document.getElementById('mainTitle').textContent = title;
        }


      });
    });

    // toast simple
    window.showToast = (msg) => {
      const toast = document.getElementById('toastCart');
      toast.textContent = msg;
      toast.style.animation = 'none';      // reset
      void toast.offsetWidth;              // reflow
      toast.style.opacity = '1';
      toast.style.animation = 'popup 1s ease-out';
      toast.addEventListener('animationend', () => {
        toast.style.animation = 'none';
        toast.style.opacity = '0';
      });
    };
  </script>
</body>
</html>