/* Bootstrap Custom CSS - Food Ordering Platform */

/* Import Rubik font */
@import url('https://fonts.googleapis.com/css2?family=Rubik:ital,wght@0,300..900;1,300..900&display=swap');

/* CSS Variables for Design System */
:root {
    /* Primary Colors */
    --primary-green: #94D82D;
    --secondary-green: #85c229;
    --dark-green: #76ad24;
    --light-green: #f4fbea;

    /* Neutral Colors - Light Mode */
    --text-dark: #333;
    --text-muted: #555;
    --text-light: #777;
    --bg-light: #f8f9fa;
    --bg-white: #ffffff;
    --bg-card: #ffffff;
    --border-color: #dee2e6;

    /* Spacing System (8px base) */
    --spacing-xs: 0.5rem;
    /* 8px */
    --spacing-sm: 1rem;
    /* 16px */
    --spacing-md: 1.5rem;
    /* 24px */
    --spacing-lg: 2rem;
    /* 32px */
    --spacing-xl: 3rem;
    /* 48px */
    --spacing-xxl: 4rem;
    /* 64px */

    /* Border Radius */
    --border-radius-sm: 0.5rem;
    --border-radius-md: 0.75rem;
    --border-radius-lg: 1rem;

    /* Shadows */
    --shadow-sm: 0 0.125rem 0.25rem rgba(0, 0, 0, 0.075);
    --shadow-md: 0 0.5rem 1rem rgba(0, 0, 0, 0.15);
    --shadow-lg: 0 1rem 3rem rgba(0, 0, 0, 0.175);
}

/* Dark Mode Variables */
[data-bs-theme="dark"] {
    /* Primary Colors remain the same */
    --primary-green: #94D82D;
    --secondary-green: #85c229;
    --dark-green: #76ad24;
    --light-green: #1a1a1a;

    /* Dark Mode Colors */
    --text-dark: #ffffff;
    --text-muted: #e0e0e0;
    --text-light: #b0b0b0;
    --bg-light: #1a1a1a;
    --bg-white: #2d2d2d;
    --bg-card: #2d2d2d;
    --border-color: #404040;

    /* Dark Mode Shadows */
    --shadow-sm: 0 0.125rem 0.25rem rgba(0, 0, 0, 0.3);
    --shadow-md: 0 0.5rem 1rem rgba(0, 0, 0, 0.4);
    --shadow-lg: 0 1rem 3rem rgba(0, 0, 0, 0.5);
}

/* Global Styles */
body {
    font-family: 'Rubik', sans-serif;
    line-height: 1.6;
    color: var(--text-muted);
    background-color: var(--bg-white);
    transition: background-color 0.3s ease, color 0.3s ease;
}

/* Typography */
.display-4,
.display-5,
.display-6 {
    font-weight: 700;
    color: var(--text-dark);
    letter-spacing: -0.5px;
}

/* Dark Mode Typography */
[data-bs-theme="dark"] .display-4,
[data-bs-theme="dark"] .display-5,
[data-bs-theme="dark"] .display-6 {
    color: var(--text-dark);
}

.lead {
    font-size: 1.25rem;
    font-weight: 400;
    line-height: 1.6;
    color: var(--text-muted);
}

/* Dark Mode Lead Text */
[data-bs-theme="dark"] .lead {
    color: var(--text-muted);
}

/* Dark Mode All Headings */
[data-bs-theme="dark"] h1,
[data-bs-theme="dark"] h2,
[data-bs-theme="dark"] h3,
[data-bs-theme="dark"] h4,
[data-bs-theme="dark"] h5,
[data-bs-theme="dark"] h6 {
    color: var(--text-dark) !important;
}

/* Custom Background Colors */
.bg-light-green {
    background: linear-gradient(135deg, var(--light-green) 0%, #e8f5e8 100%) !important;
}

/* Dark Mode Background Colors */
[data-bs-theme="dark"] .bg-light-green {
    background: linear-gradient(135deg, var(--light-green) 0%, #2d2d2d 100%) !important;
}

/* Dark Mode Section Backgrounds */
[data-bs-theme="dark"] .bg-light {
    background-color: var(--bg-light) !important;
}

[data-bs-theme="dark"] .hero-section {
    background: linear-gradient(135deg, var(--light-green) 0%, #2d2d2d 100%) !important;
}

/* Custom Button Styles */
.btn-primary {
    background-color: var(--primary-green);
    border-color: var(--primary-green);
    color: white;
    font-weight: 500;
    padding: 1rem 2rem;
    border-radius: var(--border-radius-sm);
    transition: all 0.3s ease;
}

.btn-primary:hover {
    background-color: var(--secondary-green);
    border-color: var(--secondary-green);
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
}

.btn-outline-primary {
    color: var(--primary-green);
    border-color: var(--primary-green);
}

.btn-outline-primary:hover {
    background-color: var(--primary-green);
    border-color: var(--primary-green);
    color: white;
}

.btn-lg {
    padding: 1.25rem 2.5rem;
    font-size: 1.125rem;
}

/* Card Styles */
.card {
    border-radius: var(--border-radius-lg);
    transition: all 0.3s ease;
    border: none;
    background-color: var(--bg-card);
    color: var(--text-dark);
}

/* Product cards hover effect */
.product-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-lg);
}

/* Filter cards - no hover animation */
.filter-card {
    border-radius: var(--border-radius-lg);
    border: none;
    background-color: var(--bg-card);
    color: var(--text-dark);
}

/* Dark Mode Card Styles */
[data-bs-theme="dark"] .card {
    background-color: var(--bg-card);
    color: var(--text-dark);
    border: 1px solid var(--border-color);
}

/* Dark Mode Product Card Image Placeholders */
[data-bs-theme="dark"] .card .card-img-top {
    background-color: var(--bg-light) !important;
}

.card-img-top {
    border-radius: var(--border-radius-lg) var(--border-radius-lg) 0 0;
}

/* Navbar Styles - Fixed Hamburger Menu Issue */
.navbar {
    padding: 1.5rem 0;
    border-bottom: none;
    background-color: var(--bg-white);
    transition: background-color 0.3s ease;
}

/* Dark Mode Navbar */
[data-bs-theme="dark"] .navbar {
    background-color: var(--bg-white);
}

/* Dark Mode Navbar Icons and Links */
[data-bs-theme="dark"] .navbar .text-dark {
    color: var(--text-dark) !important;
}

[data-bs-theme="dark"] .navbar .btn-link {
    color: var(--text-dark) !important;
}

[data-bs-theme="dark"] .navbar .btn-link:hover {
    color: var(--primary-green) !important;
}

.navbar-brand {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--text-dark) !important;
}

/* Dark Mode Navbar Brand */
[data-bs-theme="dark"] .navbar-brand {
    color: var(--text-dark) !important;
}

.nav-link {
    font-weight: 500;
    color: var(--text-muted) !important;
    transition: color 0.3s ease;
    position: relative;
}

.nav-link:hover {
    color: var(--primary-green) !important;
}

/* Dark Mode Nav Links */
[data-bs-theme="dark"] .nav-link {
    color: var(--text-muted) !important;
}

[data-bs-theme="dark"] .nav-link:hover {
    color: var(--primary-green) !important;
}

.nav-link::after {
    content: '';
    position: absolute;
    bottom: -5px;
    left: 0;
    width: 0;
    height: 2px;
    background-color: var(--primary-green);
    transition: width 0.3s ease;
}

.nav-link:hover::after {
    width: 100%;
}

/* Fix for Bootstrap 5 hamburger menu */
.navbar-toggler {
    border: none;
    padding: 0.25rem 0.5rem;
}

.navbar-toggler:focus {
    box-shadow: 0 0 0 0.2rem rgba(148, 216, 45, 0.25);
}

.navbar-toggler-icon {
    background-image: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 30 30'%3e%3cpath stroke='rgba%2833, 37, 41, 0.75%29' stroke-linecap='round' stroke-miterlimit='10' stroke-width='2' d='M4 7h22M4 15h22M4 23h22'/%3e%3c/svg%3e");
}

/* Ensure navbar collapse works properly */
.navbar-collapse {
    transition: all 0.3s ease;
}

/* Hero Section Styles */
.hero-section {
    background: linear-gradient(135deg, var(--light-green) 0%, #e8f5e8 100%);
    min-height: 60vh;
    display: flex;
    align-items: center;
}

.hero-image-placeholder {
    height: 400px;
    background: linear-gradient(135deg, #f0f8f0 0%, #e8f5e8 100%);
    border: 2px dashed var(--primary-green);
}

/* Dark Mode Hero Image Placeholder */
[data-bs-theme="dark"] .hero-image-placeholder {
    background: linear-gradient(135deg, var(--bg-card) 0%, #404040 100%);
    border: 2px dashed var(--primary-green);
}

/* Dark Mode Hero Section Text */
[data-bs-theme="dark"] .hero-section h1,
[data-bs-theme="dark"] .hero-section h2,
[data-bs-theme="dark"] .hero-section .display-4,
[data-bs-theme="dark"] .hero-section .display-5,
[data-bs-theme="dark"] .hero-section .display-6 {
    color: var(--text-dark) !important;
}

[data-bs-theme="dark"] .hero-section .lead {
    color: var(--text-muted) !important;
}

/* Testimonial Styles */
.testimonial-card {
    background: linear-gradient(135deg, #f8f9fa 0%, #e9ecef 100%);
    border-left: 4px solid var(--primary-green);
    transition: all 0.3s ease;
}

.testimonial-card:hover {
    transform: translateY(-3px);
    box-shadow: var(--shadow-md);
}

/* Dark Mode Testimonial Cards */
[data-bs-theme="dark"] .testimonial-card {
    background: linear-gradient(135deg, var(--bg-card) 0%, #404040 100%);
    color: var(--text-dark);
    border-left: 4px solid var(--primary-green);
}

.testimonial-avatar {
    background-color: var(--primary-green) !important;
}

/* Feature Section Styles */
.feature-image-placeholder {
    background: linear-gradient(135deg, #f8f9fa 0%, #e9ecef 100%);
    border: 2px dashed #ccc;
}

/* Dark Mode Feature Section */
[data-bs-theme="dark"] .feature-image-placeholder {
    background: linear-gradient(135deg, var(--bg-card) 0%, #404040 100%);
    border: 2px dashed var(--border-color);
}

/* Dark Mode Feature Section Text */
[data-bs-theme="dark"] .feature-section h2,
[data-bs-theme="dark"] .feature-section .display-6 {
    color: var(--text-dark) !important;
}

[data-bs-theme="dark"] .feature-section .lead {
    color: var(--text-muted) !important;
}

/* Footer Styles */
footer {
    background-color: #2c3e50 !important;
}

footer a:hover {
    color: var(--primary-green) !important;
    transition: color 0.3s ease;
}

/* Utility Classes */
.text-primary {
    color: var(--primary-green) !important;
}

.bg-primary {
    background-color: var(--primary-green) !important;
}

/* Product Card Enhancements */
.product-card {
    cursor: pointer;
}

.product-card .add-to-cart {
    opacity: 0;
    transition: opacity 0.3s ease;
}

.product-card:hover .add-to-cart {
    opacity: 1;
}

/* Responsive Adjustments */
@media (max-width: 768px) {
    .hero-section {
        min-height: 50vh;
        text-align: center;
    }

    .display-4 {
        font-size: 2.5rem;
    }

    .display-5 {
        font-size: 2rem;
    }

    .display-6 {
        font-size: 1.75rem;
    }

    .btn-lg {
        padding: 1rem 2rem;
        font-size: 1rem;
    }

    /* Fix mobile navbar */
    .navbar-collapse {
        background-color: rgba(255, 255, 255, 0.95);
        border-radius: 0.5rem;
        margin-top: 1rem;
        padding: 1rem;
        box-shadow: var(--shadow-md);
    }

    /* Dark Mode Mobile Navbar */
    [data-bs-theme="dark"] .navbar-collapse {
        background-color: rgba(45, 45, 45, 0.95);
        border: 1px solid var(--border-color);
    }

    .navbar-nav {
        text-align: center;
    }

    .navbar-nav .nav-item {
        margin: 0.5rem 0;
    }
}

@media (max-width: 576px) {
    .hero-section {
        min-height: 40vh;
        padding: 2rem 0;
    }

    .display-4 {
        font-size: 2rem;
    }

    .card-body {
        padding: 1rem;
    }

    .testimonial-card {
        padding: 1.5rem !important;
    }

    .product-card .add-to-cart {
        opacity: 1;
        /* Always show on mobile */
    }
}

/* Animation Classes */
.fade-in {
    animation: fadeIn 0.6s ease-in;
}

@keyframes fadeIn {
    from {
        opacity: 0;
        transform: translateY(20px);
    }

    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.slide-in-left {
    animation: slideInLeft 0.6s ease-out;
}

@keyframes slideInLeft {
    from {
        opacity: 0;
        transform: translateX(-30px);
    }

    to {
        opacity: 1;
        transform: translateX(0);
    }
}

.slide-in-right {
    animation: slideInRight 0.6s ease-out;
}

@keyframes slideInRight {
    from {
        opacity: 0;
        transform: translateX(30px);
    }

    to {
        opacity: 1;
        transform: translateX(0);
    }
}

/* Custom Scrollbar */
::-webkit-scrollbar {
    width: 8px;
}

::-webkit-scrollbar-track {
    background: #f1f1f1;
}

::-webkit-scrollbar-thumb {
    background: var(--primary-green);
    border-radius: 4px;
}

::-webkit-scrollbar-thumb:hover {
    background: var(--secondary-green);
}

/* Focus States */
.btn:focus,
.nav-link:focus,
.form-control:focus {
    box-shadow: 0 0 0 0.2rem rgba(148, 216, 45, 0.25);
    border-color: var(--primary-green);
}

/* Loading States */
.loading {
    opacity: 0.6;
    pointer-events: none;
}

/* Print Styles */
@media print {

    .navbar,
    footer,
    .btn {
        display: none !important;
    }

    body {
        font-size: 12pt;
        line-height: 1.4;
    }
}

/* Notification Styles */
.notification {
    position: fixed;
    top: 20px;
    right: 20px;
    z-index: 9999;
    min-width: 300px;
    animation: slideInRight 0.3s ease-out;
}

/* Ripple Effect */
.btn {
    position: relative;
    overflow: hidden;
}

.ripple {
    position: absolute;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.6);
    transform: scale(0);
    animation: ripple-animation 0.6s linear;
    pointer-events: none;
}

@keyframes ripple-animation {
    to {
        transform: scale(4);
        opacity: 0;
    }
}

/* Cart Popup Styles */
.add-to-cart-popup {
    z-index: 9999;
    animation: slideInFromTop 0.3s ease-out;
}

.popup-content {
    position: relative;
    min-width: 280px;
    max-width: 320px;
    border: 1px solid var(--border-color);
}

.popup-arrow-up {
    position: absolute;
    top: -8px;
    right: 20px;
    width: 0;
    height: 0;
    border-left: 8px solid transparent;
    border-right: 8px solid transparent;
    border-bottom: 8px solid var(--bg-white);
}

.popup-arrow-up::before {
    content: '';
    position: absolute;
    top: 1px;
    left: -8px;
    width: 0;
    height: 0;
    border-left: 8px solid transparent;
    border-right: 8px solid transparent;
    border-bottom: 8px solid var(--border-color);
}

/* Dark Mode Cart Popup */
[data-bs-theme="dark"] .popup-content {
    background-color: var(--bg-card) !important;
    border-color: var(--border-color);
}

[data-bs-theme="dark"] .popup-arrow-up {
    border-bottom-color: var(--bg-card);
}

[data-bs-theme="dark"] .popup-arrow-up::before {
    border-bottom-color: var(--border-color);
}

[data-bs-theme="dark"] .popup-content h6 {
    color: var(--text-dark) !important;
}

[data-bs-theme="dark"] .popup-content p {
    color: var(--text-muted) !important;
}

/* Animation */
@keyframes slideInFromTop {
    0% {
        opacity: 0;
        transform: translateY(-20px);
    }

    100% {
        opacity: 1;
        transform: translateY(0);
    }
}

/* Email Validation Styles */
.email-validation-message {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    margin-top: 0.5rem;
    padding: 0.5rem 0.75rem;
    border-radius: var(--border-radius-sm);
    font-size: 0.875rem;
    font-weight: 500;
    animation: slideDown 0.3s ease-out;
}

.email-validation-message.success {
    background-color: #d4edda;
    color: #155724;
    border: 1px solid #c3e6cb;
}

.email-validation-message.error {
    background-color: #f8d7da;
    color: #721c24;
    border: 1px solid #f5c6cb;
}

.email-validation-message.info {
    background-color: #d1ecf1;
    color: #0c5460;
    border: 1px solid #bee5eb;
}

.email-validation-message i {
    font-size: 1rem;
}

/* Form validation states */
.form-control.is-valid {
    border-color: #28a745;
    box-shadow: 0 0 0 0.2rem rgba(40, 167, 69, 0.25);
}

.form-control.is-invalid {
    border-color: #dc3545;
    box-shadow: 0 0 0 0.2rem rgba(220, 53, 69, 0.25);
}

/* Animation for validation messages */
@keyframes slideDown {
    from {
        opacity: 0;
        transform: translateY(-10px);
    }

    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* Loading state for validation */
.email-validation-message.loading {
    background-color: #e2e3e5;
    color: #6c757d;
    border: 1px solid #d6d8db;
}

.email-validation-message.loading i {
    animation: spin 1s linear infinite;
}

@keyframes spin {
    from {
        transform: rotate(0deg);
    }

    to {
        transform: rotate(360deg);
    }
}

/* Restaurant Name Validation Styles */
.restaurant-name-validation-message {
    display: flex;
    align-items: center;
    margin-top: 0.5rem;
    padding: 0.5rem 0.75rem;
    border-radius: 0.375rem;
    font-size: 0.875rem;
    font-weight: 500;
    transition: all 0.3s ease;
}

.restaurant-name-validation-message.success {
    background-color: #d1edff;
    color: #0c5460;
    border: 1px solid #bee5eb;
}

.restaurant-name-validation-message.error {
    background-color: #f8d7da;
    color: #721c24;
    border: 1px solid #f5c6cb;
}

.restaurant-name-validation-message.info {
    background-color: #d4edda;
    color: #155724;
    border: 1px solid #c3e6cb;
}

.restaurant-name-validation-message i {
    margin-right: 0.5rem;
    font-size: 1rem;
}

.restaurant-name-validation-message.success i {
    color: #28a745;
}

.restaurant-name-validation-message.error i {
    color: #dc3545;
}

.restaurant-name-validation-message.info i {
    color: #17a2b8;
}

/* Input validation states */
.form-control.is-valid {
    border-color: #28a745;
    box-shadow: 0 0 0 0.2rem rgba(40, 167, 69, 0.25);
}

.form-control.is-invalid {
    border-color: #dc3545;
    box-shadow: 0 0 0 0.2rem rgba(220, 53, 69, 0.25);
}

/* Image Upload and Preview Styles */
.image-preview-container {
    text-align: center;
    padding: 1rem;
    border: 2px dashed #dee2e6;
    border-radius: 0.5rem;
    background-color: #f8f9fa;
    transition: all 0.3s ease;
}

.image-preview-container:hover {
    border-color: var(--primary-green);
    background-color: #f4fbea;
}

.image-preview-container img {
    border-radius: 0.375rem;
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
    transition: transform 0.2s ease;
}

.image-preview-container img:hover {
    transform: scale(1.05);
}

.no-image-placeholder {
    text-align: center;
    padding: 2rem;
    border: 2px dashed #dee2e6;
    border-radius: 0.5rem;
    background-color: #f8f9fa;
    transition: all 0.3s ease;
}

.no-image-placeholder:hover {
    border-color: var(--primary-green);
    background-color: #f4fbea;
}

.no-image-placeholder i {
    color: #6c757d;
    margin-bottom: 0.5rem;
}

/* File input styling */
.form-control[type="file"] {
    padding: 0.5rem;
    border: 2px dashed #dee2e6;
    background-color: #f8f9fa;
    transition: all 0.3s ease;
}

.form-control[type="file"]:hover {
    border-color: var(--primary-green);
    background-color: #f4fbea;
}

.form-control[type="file"]:focus {
    border-color: var(--primary-green);
    box-shadow: 0 0 0 0.2rem rgba(148, 216, 45, 0.25);
}

/* Form text styling */
.form-text {
    font-size: 0.875rem;
    color: #6c757d;
    margin-top: 0.25rem;
}

/* Smart Navbar Styles */
#mainNavbar {
    transition: transform 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    will-change: transform;
    z-index: 1030;
}

/* Navbar completely hides when scrolling down */
#mainNavbar.hidden {
    transform: translateY(-100%);
}

/* Main content wrapper with dynamic padding */
.main-content-wrapper {
    transition: padding-top 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    min-height: 100vh;
}

/* Mobile-specific navbar behavior */
@media (max-width: 768px) {
    #mainNavbar {
        transition: transform 0.2s cubic-bezier(0.4, 0, 0.2, 1);
    }

    #mainNavbar.hidden {
        transform: translateY(-100%);
    }

    /* Faster transitions on mobile for better responsiveness */
    .main-content-wrapper {
        transition: padding-top 0.2s cubic-bezier(0.4, 0, 0.2, 1);
    }

    /* Ensure navbar doesn't interfere with mobile content */
    .navbar-toggler {
        z-index: 1031;
    }
}

/* Tablet-specific navbar behavior */
@media (min-width: 769px) and (max-width: 1024px) {
    #mainNavbar {
        transition: transform 0.25s cubic-bezier(0.4, 0, 0.2, 1);
    }

    #mainNavbar.hidden {
        transform: translateY(-100%);
    }

    .main-content-wrapper {
        transition: padding-top 0.25s cubic-bezier(0.4, 0, 0.2, 1);
    }
}

/* Ensure smooth navbar transitions */
.navbar.sticky-top {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1030;
}

/* Smooth scroll behavior for better UX */
html {
    scroll-behavior: smooth;
}

/* Prevent layout shift when navbar hides/shows */
body {
    padding-top: 0;
}

/* Ensure content doesn't jump when navbar appears/disappears */
.main-content {
    transition: padding-top 0.3s ease;
}

/* Debug styles (can be removed in production) */
.navbar-debug {
    position: fixed;
    top: 10px;
    right: 10px;
    background: rgba(0, 0, 0, 0.8);
    color: white;
    padding: 10px;
    border-radius: 5px;
    font-size: 12px;
    z-index: 9999;
}