/* Public Menu Page Styles */

/* Cross-browser reset for menu page */
.menu-page * {
    -webkit-box-sizing: border-box;
    -moz-box-sizing: border-box;
    box-sizing: border-box;
}

.menu-page img {
    max-width: 100%;
    height: auto;
    display: block;
    -ms-interpolation-mode: bicubic;
}

/* Subtle page and section animations */
@keyframes fadeInDown {
    from {
        opacity: 0;
        transform: translateY(-20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(15px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes scaleIn {
    from {
        opacity: 0;
        transform: scale(0.96);
    }
    to {
        opacity: 1;
        transform: scale(1);
    }
}

.menu-page {
    background: var(--bg-color);
    animation: fadeInUp 0.35s ease-out;
}

.menu-header {
    background: var(--theme-color);
    color: var(--white);
    padding: 40px 20px;
    text-align: center;
    box-shadow: var(--shadow-lg);
    animation: fadeInDown 0.45s ease-out;
}

.menu-header .container {
    max-width: 1200px;
    margin: 0 auto;
}

.shop-logo {
    max-width: 260px;
    max-height: 260px;
    width: 260px;
    height: 260px;
    border-radius: 50%;
    margin: 0 auto 20px;
    padding: 16px;
    border: 7px solid rgba(255,255,255,0.3);
    object-fit: cover;
    display: block;
    box-sizing: border-box;
}

.social-links {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 20px;
    margin-bottom: 25px;
    flex-wrap: wrap;
}

.social-link {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 55px;
    height: 55px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.25);
    backdrop-filter: blur(15px);
    -webkit-backdrop-filter: blur(15px);
    color: var(--white);
    text-decoration: none !important;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    border: 2px solid rgba(255, 255, 255, 0.4);
    font-size: 20px;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.15);
    border-bottom: none;
    outline: none;
}

.social-link:focus,
.social-link:active {
    outline: none;
    text-decoration: none !important;
}

.social-link:hover {
    background: rgba(255, 255, 255, 0.35);
    transform: translateY(-5px) scale(1.05);
    box-shadow: 0 6px 20px rgba(0, 0, 0, 0.25);
    border-color: rgba(255, 255, 255, 0.6);
}

.social-link:active {
    transform: translateY(-2px) scale(1.02);
}

.social-icon {
    display: block;
    font-size: 28px;
    line-height: 1;
    filter: drop-shadow(0 1px 2px rgba(0, 0, 0, 0.1));
}

.social-icon-img {
    width: 28px;
    height: 28px;
    object-fit: contain;
    display: block;
    filter: drop-shadow(0 1px 2px rgba(0, 0, 0, 0.1));
}

.menu-header h1 {
    font-size: 36px;
    margin-bottom: 10px;
    color: var(--white);
}

.shop-description {
    font-size: 16px;
    opacity: 0.9;
    margin-bottom: 15px;
}

.table-badge {
    display: inline-block;
    background: rgba(255,255,255,0.2);
    padding: 8px 20px;
    border-radius: 20px;
    font-size: 14px;
    font-weight: 500;
    margin-top: 10px;
}

.menu-main {
    padding: 40px 20px;
}

.menu-main .container {
    max-width: 1200px;
    margin: 0 auto;
}

/* Footer */
.menu-footer {
    background: var(--dark-color);
    color: var(--white);
    padding: 20px;
    text-align: center;
    margin-top: 40px;
}

.menu-footer .container {
    max-width: 1200px;
    margin: 0 auto;
}

.footer-text {
    margin: 0;
    font-size: 14px;
    opacity: 0.9;
    color: var(--white);
}

.footer-text strong {
    color: var(--white);
    font-weight: 600;
}

/* Category Navigation */
.category-nav {
    position: sticky;
    top: 0;
    background: var(--white);
    z-index: 100;
    padding: 15px 0;
    margin-bottom: 30px;
    box-shadow: 0 2px 10px rgba(0,0,0,0.1);
    border-bottom: 2px solid var(--border-color);
}

.category-nav-scroll {
    display: flex;
    gap: 10px;
    overflow-x: auto;
    padding: 0 20px;
    scroll-behavior: smooth;
    -webkit-overflow-scrolling: touch;
    scrollbar-width: thin;
}

.category-nav-scroll::-webkit-scrollbar {
    height: 6px;
}

.category-nav-scroll::-webkit-scrollbar-track {
    background: var(--bg-color);
}

.category-nav-scroll::-webkit-scrollbar-thumb {
    background: var(--theme-color);
    border-radius: 3px;
}

.category-btn {
    padding: 10px 20px;
    background: var(--bg-color);
    border: 2px solid var(--border-color);
    border-radius: 25px;
    cursor: pointer;
    white-space: nowrap;
    font-size: 14px;
    font-weight: 500;
    color: var(--dark-color);
    transition: all 0.3s ease;
    flex-shrink: 0;
    position: relative;
}

.category-btn:hover:not(.active) {
    background: var(--theme-color);
    color: var(--white);
    border-color: var(--theme-color);
    transform: translateY(-2px);
}

.category-btn.active {
    background: var(--theme-color) !important;
    background-color: var(--theme-color) !important;
    color: var(--white) !important;
    border-color: var(--theme-color) !important;
    box-shadow: 0 4px 12px rgba(0,0,0,0.25);
    transform: translateY(-2px);
    font-weight: 600;
}

.menu-category {
    margin-bottom: 50px;
    scroll-margin-top: 100px;
}

.category-image {
    width: 100%;
    height: 200px;
    overflow: hidden;
    border-radius: 10px;
    margin-bottom: 20px;
}

.category-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.category-title {
    font-size: 28px;
    color: var(--dark-color);
    margin-bottom: 25px;
    padding-bottom: 10px;
    border-bottom: 3px solid var(--theme-color);
}

.menu-items-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
    gap: 25px;
}

.menu-item-card {
    background: var(--white);
    border-radius: 10px;
    overflow: hidden;
    box-shadow: var(--shadow);
    transition: transform 0.3s, box-shadow 0.3s;
    animation: scaleIn 0.35s ease-out;
}

.menu-item-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-lg);
}

.item-image {
    width: 100%;
    height: 200px;
    overflow: hidden;
    background: var(--bg-color);
}

.item-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.item-content {
    padding: 20px;
}

.item-header {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    margin-bottom: 10px;
}

.item-name {
    font-size: 20px;
    color: var(--dark-color);
    margin: 0;
    flex: 1;
}

.food-type-badge {
    font-size: 12px;
    padding: 4px 8px;
    border-radius: 4px;
    white-space: nowrap;
}

.food-type-veg {
    background: #d4edda;
    color: #155724;
}

.food-type-non-veg {
    background: #f8d7da;
    color: #721c24;
}

.item-description {
    color: var(--text-light);
    font-size: 14px;
    margin-bottom: 10px;
    line-height: 1.5;
}

.item-addons {
    color: var(--text-light);
    font-size: 12px;
    margin-bottom: 15px;
}

.item-footer {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-top: 15px;
    padding-top: 15px;
    border-top: 1px solid var(--border-color);
}

.item-price {
    font-size: 24px;
    font-weight: bold;
    color: var(--primary-color);
}

/* Cart Sidebar */
.cart-sidebar {
    position: fixed;
    right: -400px;
    top: 0;
    width: 400px;
    height: 100vh;
    max-height: 100vh;
    background: var(--white);
    box-shadow: -2px 0 10px rgba(0,0,0,0.1);
    transition: right 0.3s;
    z-index: 1000;
    /* Three-section layout: Header (fixed) | Items (scrollable) | Footer (fixed) */
    display: flex;
    flex-direction: column;
    overflow: hidden; /* Prevent sidebar from scrolling - only items scroll */
}

.cart-sidebar.active {
    right: 0;
}

/* SECTION 1: FIXED HEADER - Always visible at top */
.cart-header {
    padding: 20px;
    background: var(--theme-color);
    color: var(--white);
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-shrink: 0; /* Fixed header - never shrinks */
    flex-grow: 0; /* Don't grow */
}

.cart-header h3 {
    margin: 0;
    font-size: 20px;
}

.cart-close {
    background: none;
    border: none;
    color: var(--white);
    font-size: 28px;
    cursor: pointer;
    padding: 0;
    width: 30px;
    height: 30px;
    display: flex;
    align-items: center;
    justify-content: center;
}

/* SECTION 2: SCROLLABLE ITEMS LIST - ONLY THIS SECTION SCROLLS */
.cart-content {
    flex: 1 1 0%; /* Takes remaining space between header and footer */
    min-height: 0; /* Critical: Allow flex child to shrink below content size */
    overflow-y: auto; /* Vertical scrolling enabled - ONLY items scroll */
    overflow-x: hidden; /* No horizontal scroll */
    padding: 20px;
    -webkit-overflow-scrolling: touch; /* iOS smooth scrolling */
    scroll-behavior: smooth;
    overscroll-behavior: contain; /* Prevent scroll chaining */
}

.empty-cart {
    text-align: center;
    padding: 40px 20px;
    color: var(--text-light);
}

.cart-item {
    padding: 15px;
    border-bottom: 1px solid var(--border-color);
    margin-bottom: 10px;
}

.cart-item-info h4 {
    margin: 0 0 5px 0;
    font-size: 16px;
    color: var(--dark-color);
}

.cart-item-price {
    color: var(--primary-color);
    font-weight: bold;
    font-size: 14px;
    white-space: nowrap;
}

.cart-item-price .currency {
    margin-right: 2px;
}

.cart-item-controls {
    display: flex;
    align-items: center;
    gap: 10px;
    margin-top: 10px;
}

.cart-item-controls button {
    padding: 8px 12px;
    border: 2px solid var(--theme-color);
    background: var(--white);
    border-radius: 6px;
    cursor: pointer;
    font-size: 16px;
    font-weight: bold;
    color: var(--theme-color);
    min-width: 36px;
    height: 36px;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.2s;
}

.cart-item-controls button:hover {
    background: var(--theme-color);
    color: var(--white);
    transform: scale(1.1);
}

.cart-item-controls button:active {
    transform: scale(0.95);
}

.cart-item-controls button:hover {
    background: var(--bg-color);
}

.cart-item-controls span {
    min-width: 30px;
    text-align: center;
    font-weight: 500;
}

.btn-remove {
    margin-left: auto;
    color: var(--danger-color);
    border-color: var(--danger-color);
}

.btn-remove:hover {
    background: var(--danger-color);
    color: var(--white);
}

/* SECTION 3: STATIC FOOTER - Always visible at bottom (Order Type, Price Summary, Button) */
.cart-footer {
    padding: 20px;
    border-top: 2px solid var(--border-color);
    background: var(--bg-color);
    flex-shrink: 0; /* Fixed footer - never shrinks */
    flex-grow: 0; /* Don't grow */
    overflow: visible; /* Footer content is not scrollable */
    /* Footer is static - always visible at bottom */
}

.order-type-selection {
    margin-bottom: 15px;
}

.order-type-selection label {
    display: block;
    margin-bottom: 5px;
    font-weight: 500;
}

.order-type-selection select {
    width: 100%;
    padding: 10px;
    border: 1px solid var(--border-color);
    border-radius: 5px;
}

.cart-total {
    margin-bottom: 15px;
    padding: 15px;
    background: var(--white);
    border-radius: 5px;
}

.cart-total p {
    display: flex;
    justify-content: space-between;
    margin: 8px 0;
    font-size: 14px;
}

.cart-total .currency-amount {
    white-space: nowrap;
    margin-left: 4px;
}

.total-amount {
    font-size: 18px;
    padding-top: 10px;
    border-top: 2px solid var(--border-color);
    margin-top: 10px;
}

/* Place Order Button in Footer */
#placeOrderBtn {
    width: 100%;
    padding: 15px 20px;
    font-size: 16px;
    font-weight: 600;
    border-radius: 8px;
    border: none;
    background: var(--theme-color);
    color: var(--white);
    cursor: pointer;
    transition: all 0.3s ease;
    text-align: center;
    display: block;
    box-shadow: 0 4px 12px rgba(0,0,0,0.15);
    margin-top: 15px;
}

#placeOrderBtn:hover {
    background: var(--theme-color-dark, #0056b3);
    transform: translateY(-2px);
    box-shadow: 0 6px 16px rgba(0,0,0,0.2);
}

#placeOrderBtn:active {
    transform: translateY(0);
    box-shadow: 0 2px 8px rgba(0,0,0,0.15);
}

#placeOrderBtn:disabled,
#placeOrderBtn[data-enabled="false"] {
    opacity: 0.6;
    cursor: not-allowed;
    pointer-events: none;
}

/* Cart Toggle Button */
.cart-toggle {
    position: fixed;
    bottom: 30px;
    right: 30px;
    width: 60px;
    height: 60px;
    border-radius: 50%;
    background: var(--theme-color);
    color: var(--white);
    border: none;
    box-shadow: var(--shadow-lg);
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 24px;
    z-index: 999;
    transition: transform 0.3s;
}

.cart-toggle:hover {
    transform: scale(1.1);
}

.cart-count {
    position: absolute;
    top: -5px;
    right: -5px;
    background: var(--danger-color);
    color: var(--white);
    border-radius: 50%;
    width: 24px;
    height: 24px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 12px;
    font-weight: bold;
}

.empty-menu {
    text-align: center;
    padding: 60px 20px;
    background: var(--white);
    border-radius: 10px;
    box-shadow: var(--shadow);
}

/* Notification Toast */
.toast-notification {
    position: fixed;
    top: 20px;
    right: 20px;
    background: var(--success-color);
    color: var(--white);
    padding: 15px 25px;
    border-radius: 8px;
    box-shadow: 0 4px 12px rgba(0,0,0,0.3);
    z-index: 2000;
    animation: slideInRight 0.3s ease-out, fadeOut 0.3s ease-in 2.7s;
    animation-fill-mode: forwards;
    max-width: 300px;
    font-weight: 500;
}

@keyframes slideInRight {
    from {
        transform: translateX(400px);
        opacity: 0;
    }
    to {
        transform: translateX(0);
        opacity: 1;
    }
}

@keyframes fadeOut {
    to {
        opacity: 0;
        transform: translateX(400px);
    }
}


/* Responsive */
@media (max-width: 768px) {
    .menu-header {
        padding: 30px 15px;
    }
    
    .menu-header h1 {
        font-size: 28px;
    }
    
    .shop-logo {
        max-width: 240px;
        max-height: 240px;
        width: 240px;
        height: 240px;
        padding: 16px;
        border: 7px solid rgba(255,255,255,0.3);
    }
    
    .social-links {
        gap: 18px;
        margin-bottom: 20px;
    }
    
    .social-link {
        width: 50px;
        height: 50px;
        font-size: 18px;
    }
    
    .social-icon {
        font-size: 26px;
    }
    
    .social-icon-img {
        width: 26px;
        height: 26px;
    }
    
    .category-nav {
        padding: 10px 0;
    }
    
    .category-nav-scroll {
        padding: 0 15px;
    }
    
    .category-btn {
        padding: 8px 16px;
        font-size: 13px;
    }
    
    .menu-items-grid {
        grid-template-columns: 1fr;
    }
    
    /* Mobile: Three-section layout for cart */
    .cart-sidebar {
        width: 100%;
        right: -100%;
        height: 100vh;
        max-height: 100vh;
        display: flex;
        flex-direction: column;
        overflow: hidden;
    }
    
    /* Mobile: SECTION 1 - FIXED HEADER */
    .cart-header {
        flex-shrink: 0;
        flex-grow: 0;
        padding: 15px;
        min-height: 56px;
    }
    
    /* Mobile: SECTION 2 - SCROLLABLE ITEMS */
    .cart-content {
        flex: 1 1 0%;
        min-height: 0;
        overflow-y: auto;
        overflow-x: hidden;
        -webkit-overflow-scrolling: touch;
        padding: 15px;
    }
    
    /* Mobile: SECTION 3 - STATIC FOOTER */
    .cart-footer {
        flex-shrink: 0;
        flex-grow: 0;
        overflow: visible;
        padding: 15px;
    }
    
    #placeOrderBtn {
        padding: 14px 18px;
        font-size: 15px;
        margin-top: 12px;
    }
    
    .cart-toggle {
        bottom: 20px;
        right: 20px;
        width: 50px;
        height: 50px;
    }
    
    .toast-notification {
        right: 10px;
        left: 10px;
        max-width: none;
    }
}

@media (max-width: 480px) {
    /* Small mobile: Cart three-section layout */
    .cart-header {
        padding: 12px;
        min-height: 50px;
    }
    
    .cart-content {
        padding: 12px;
    }
    
    .cart-footer {
        padding: 12px;
    }
    
    #placeOrderBtn {
        padding: 12px 16px;
        font-size: 14px;
        margin-top: 10px;
    }
    
    .menu-header {
        padding: 24px 12px;
    }

    .menu-header h1 {
        font-size: 24px;
    }

    .shop-description {
        font-size: 14px;
    }
    
    .social-links {
        gap: 15px;
        margin-bottom: 18px;
    }
    
    .social-link {
        width: 48px;
        height: 48px;
        font-size: 16px;
    }
    
    .social-icon {
        font-size: 24px;
    }
    
    .social-icon-img {
        width: 24px;
        height: 24px;
    }

    .table-badge {
        padding: 6px 16px;
        font-size: 12px;
    }

    .menu-main {
        padding: 24px 12px;
    }

    .category-nav {
        padding: 8px 0;
        margin-bottom: 20px;
    }

    .category-btn {
        padding: 6px 12px;
        font-size: 12px;
    }

    .item-name {
        font-size: 18px;
    }

    .item-price {
        font-size: 20px;
    }

    .cart-item {
        padding: 10px;
    }

    .cart-item-controls button {
        min-width: 32px;
        height: 32px;
        font-size: 14px;
    }
    
    .menu-footer {
        padding: 15px;
    }
    
    .footer-text {
        font-size: 12px;
    }
    
    .shop-logo {
        max-width: 200px;
        max-height: 200px;
        width: 200px;
        height: 200px;
        padding: 12px;
        border-width: 5px;
    }
    
    .category-title {
        font-size: 22px;
    }
    
    .item-image {
        height: 180px;
    }
    
    .item-content {
        padding: 15px;
    }
}

/* Landscape Mobile for Menu */
@media (max-width: 768px) and (orientation: landscape) {
    .menu-header {
        padding: 20px 15px;
    }
    
    .shop-logo {
        max-width: 180px;
        max-height: 180px;
        width: 180px;
        height: 180px;
    }
    
    .menu-items-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

/* Large Desktop Menu */
@media (min-width: 1200px) {
    .menu-items-grid {
        grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
    }
    
    .menu-main .container {
        max-width: 1400px;
    }
}

/* Image Responsiveness for Menu */
.menu-page img,
.shop-logo,
.category-image img,
.item-image img {
    max-width: 100%;
    height: auto;
}

/* Prevent horizontal scroll */
.menu-page {
    overflow-x: hidden;
    width: 100%;
}