styles.css

:root {
    --primary-color: #0070f3;
    --secondary-color: #000;
    --background-color: #fff;
    --text-color: #111;
    --gray-light: #f5f5f5;
    --gray: #888;
    --radius: 8px;
    --shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
}

 *{
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: 'Inter', sans-serif;
}

body {
    background: var(--background-color) url('FusionVision_BG_blurred.jpg') no-repeat center center fixed;
    background-size: cover;
    color: var(--text-color);
    line-height: 1.6;
    backdrop-filter: blur(5px);
    -webkit-backdrop-filter: blur(5px);
}

.header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1rem 2rem;
    background: rgba(255, 255, 255, 0.9);
    backdrop-filter: blur(10px);
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
}

.logo-section {
    display: flex;
    align-items: center;
    gap: 1rem;
}

.logo {
    width: 40px;
    height: 40px;
    transition: transform 0.3s ease;
}

.brand-title {
    font-size: 1.5rem;
    font-weight: 600;
    color: var(--text-color);
}

.auth-buttons {
    display: flex;
    gap: 1rem;
    align-items: center;
}

.btn-primary, .btn-secondary {
    padding: 0.75rem 1.5rem;
    border-radius: var(--radius);
    font-weight: 500;
    transition: all 0.2s ease;
    cursor: pointer;
}

.btn-primary {
    background: var(--primary-color);
    color: white;
    border: none;
}

.btn-secondary {
    background: transparent;
    color: var(--text-color);
    border: 1px solid var(--gray);
}

.btn-large {
    padding: 1rem 2rem;
    font-size: 1.1rem;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.main-content {
    padding: 8rem 2rem 4rem;
    max-width: 1200px;
    margin: 0 auto;
}

.hero-section {
    text-align: center;
    max-width: 800px;
    margin: 0 auto;
}

.hero-title {
    font-size: 3.5rem;
    font-weight: 700;
    margin-bottom: 1.5rem;
    background: linear-gradient(to right, #000428, #004e92);
    -webkit-background-clip: text;
    color: transparent;
}

.hero-subtitle {
    font-size: 1.25rem;
    color: var(--gray);
    margin-bottom: 2.5rem;
}

.modal {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.5);
    backdrop-filter: blur(5px);
    justify-content: center;
    align-items: center;
    z-index: 1000;
}

.modal-content {
    background: white;
    padding: 2rem;
    border-radius: 12px;
    width: 90%;
    max-width: 400px;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
}

.modal-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 1.5rem;
}

.close-button {
    background: none;
    border: none;
    font-size: 1.5rem;
    cursor: pointer;
    color: var(--gray);
}

.auth-form {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

.form-group {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.form-group label {
    font-size: 0.9rem;
    font-weight: 500;
}

.form-group input {
    padding: 0.75rem;
    border: 1px solid var(--gray-light);
    border-radius: 6px;
    font-size: 1rem;
}

.password-strength {
    height: 4px;
    background: var(--gray-light);
    border-radius: 2px;
    overflow: hidden;
    margin-top: 0.5rem;
}

.form-footer {
    text-align: center;
    color: var(--gray);
    font-size: 0.9rem;
}

.form-footer a {
    color: var(--primary-color);
    text-decoration: none;
}

.btn-full {
    width: 100%;
}

.footer {
    text-align: center;
    padding: 2rem;
    color: var(--gray);
}

/* Responsive Design */
@media (max-width: 768px) {
    .hero-title {
        font-size: 2.5rem;
    }

    .hero-subtitle {
        font-size: 1.1rem;
    }

    .header {
        padding: 1rem;
    }

    .brand-title {
        font-size: 1.25rem;
    }
}

/* Navigation Styles */
.nav-links {
    display: flex;
    gap: 2rem;
    margin: 0 1rem;
}

.nav-link {
    text-decoration: none;
    color: var(--text-color);
    font-weight: 500;
    padding: 0.5rem;
    transition: color 0.2s ease;
    position: relative;
}

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

.nav-link.active {
    color: var(--primary-color);
}

.nav-link.active::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    height: 2px;
    background-color: var(--primary-color);
    border-radius: 1px;
}

/* Center Button Styles */
.center-button {
    display: flex;
    justify-content: center;
    margin-top: 2rem;
}

.btn-large {
    padding: 1rem 2.5rem;
    font-size: 1.1rem;
    display: flex;
    align-items: center;
    gap: 0.5rem;
    transition: transform 0.2s ease;
}

.btn-large:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(0, 112, 243, 0.2);
}

/* Responsive Design */
@media (max-width: 968px) {
    .nav-links {
        display: none; /* Hide on mobile */
    }
    
    /* Add a hamburger menu for mobile if needed */
    .mobile-menu-button {
        display: block;
    }
}

@media (min-width: 969px) {
    .mobile-menu-button {
        display: none;
    }
}

/* Optional: Add mobile menu styles */
.mobile-menu {
    display: none;
    position: fixed;
    top: 70px;
    left: 0;
    right: 0;
    background: white;
    padding: 1rem;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
}

.mobile-menu.active {
    display: block;
}

.mobile-menu .nav-link {
    display: block;
    padding: 1rem;
    text-align: center;
    border-bottom: 1px solid var(--gray-light);
}

.mobile-menu .nav-link:last-child {
    border-bottom: none;
}

/* Section Styles */
.section-title {
    font-size: 2.5rem;
    margin-bottom: 2rem;
    color: var(--text-color);
}

.section-text {
    font-size: 1.1rem;
    line-height: 1.8;
    color: var(--gray);
    max-width: 800px;
    margin: 0 auto;
}

/* Features Grid */
.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
    margin-top: 3rem;
}

.feature-card {
    padding: 2rem;
    background: white;
    border-radius: var(--radius);
    box-shadow: var(--shadow);
}

.feature-card h3 {
    margin-bottom: 1rem;
    color: var(--text-color);
}

/* Contact Form */
.contact-form {
    max-width: 600px;
    margin: 0 auto;
}

.contact-form .form-group {
    margin-bottom: 1.5rem;
}

.contact-form textarea {
    width: 100%;
    padding: 0.75rem;
    border: 1px solid var(--gray-light);
    border-radius: var(--radius);
    resize: vertical;
}

/* Detection Dashboard Layout */
.detection-dashboard {
    display: grid;
    grid-template-columns: 1fr 300px; /* Adjust sidebar width as needed */
    gap: 2rem;
    margin-top: 2rem;
}

/* Sidebar Styles */
.sidebar {
    background: white;
    border-radius: 12px;
    padding: 1.5rem;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
    height: calc(100vh - 200px);
    overflow-y: auto;
    position: sticky;
    top: 100px;
}

.sidebar-section {
    margin-bottom: 2rem;
    padding-bottom: 1rem;
    border-bottom: 1px solid var(--gray-light);
}

.sidebar-section:last-child {
    border-bottom: none;
}

.sidebar-section h3 {
    margin-bottom: 1rem;
    color: var(--text-color);
    font-size: 1.1rem;
}

/* Stats Cards */
.detection-stats {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.stat-card {
    background: var(--gray-light);
    padding: 1rem;
    border-radius: 8px;
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.stat-label {
    font-size: 0.9rem;
    color: var(--gray);
}

.stat-value {
    font-size: 1.5rem;
    font-weight: 600;
    color: var(--primary-color);
}

/* Confidence Meter */
.confidence-meter {
    height: 8px;
    background: var(--gray-light);
    border-radius: 4px;
    overflow: hidden;
}

.meter-fill {
    height: 100%;
    background: var(--primary-color);
    width: 0%;
    transition: width 0.3s ease;
}

/* Detection List */
.detection-list {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
    max-height: 300px;
    overflow-y: auto;
}

.detection-item {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 0.75rem;
    background: var(--gray-light);
    border-radius: 6px;
    font-size: 0.9rem;
}

.detection-item-label {
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.detection-item-confidence {
    color: var(--gray);
}

/* Responsive Design */
@media (max-width: 1024px) {
    .detection-dashboard {
        grid-template-columns: 1fr;
    }
    
    .sidebar {
        height: auto;
        position: static;
    }
}

/* Toast Notifications */
.toast {
    position: fixed;
    bottom: 2rem;
    right: 2rem;
    padding: 1rem 1.5rem;
    background: white;
    border-radius: 8px;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
    transform: translateY(100px);
    opacity: 0;
    transition: all 0.3s ease;
}

.toast.show {
    transform: translateY(0);
    opacity: 1;
}

.toast-success {
    background: #00C851;
    color: white;
}

.toast-error {
    background: #ff4444;
    color: white;
}

.user-welcome {
    color: var(--text-color);
    font-weight: 500;
    margin-right: 1rem;
}

/* User logged in state */
.user-menu {
    position: relative;
}

.user-welcome {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    cursor: pointer;
}

.user-menu-dropdown {
    position: absolute;
    top: 100%;
    right: 0;
    background: white;
    border-radius: 8px;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
    padding: 0.5rem;
    min-width: 150px;
    display: none;
}

.user-menu-dropdown.show {
    display: block;
}

.user-menu-item {
    padding: 0.5rem 1rem;
    color: var(--text-color);
    text-decoration: none;
    display: block;
    border-radius: 4px;
}

.user-menu-item:hover {
    background: var(--gray-light);
}


footer {
    background: rgba(255, 255, 255, 0.6);
    padding: 20px 0;
    margin: 20px;
    border-radius: 10px;
    font-family: 'Arial', sans-serif;
    color: #6c757d;
  }
  
  .footer-content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 20px;
    max-width: 1200px;
    margin: auto;
    padding: 20px;
  }
  
  .footer-section {
    margin: 20px;
  }
  
  .footer-section h2 {
    font-size: 18px;
    font-weight: bold;
    margin-bottom: 20px;
  }
  
  .footer-section ul {
    list-style: none;
    padding: 0;
  }
  
  .footer-section ul li {
    margin-bottom: 10px;
  }
  
  .footer-section ul li a {
    text-decoration: none;
    color: #6c757d;
    font-size: 14px;
  }
  
  .footer-section ul li a:hover {
    color: #000;
  }
  
  .social-icons {
    display: flex;
    gap: 10px;
  }
  
  .social-icons li {
    list-style: none;
  }
  
  .social-icons li a {
    font-size: 20px;
    color: #6c757d;
  }
  
  /* Newsletter Section Styling */
  .footer-section.newsletter {
    grid-column: span 4; /* span across all sections */
    padding: 30px;
    background-color: #ffffff;
    background-image: url('https://media.istockphoto.com/id/666193858/photo/indian-vegetarian-office-or-school-lunch-box-or-tiffin-with-north-indian-or-maharashtrian.jpg?s=612x612&w=0&k=20&c=Ac-U7hY1leIuM97jLNPqzv7SX5DbZofu5p_pfUCgeJA=');
    text-align: center;
    margin-top: 20px;
    border-radius: 8px;
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.1);
  }
  
  .footer-section.newsletter h2 {
    font-size: 22px;
    color: #ea0202;
    margin-bottom: 15px;
  }
  
  .footer-section.newsletter p {
    font-size: 14px;
    color: #130111;
    margin-bottom: 20px;
  }
  
  .footer-section.newsletter .newsletter-form {
    display: flex;
    justify-content: center;
    gap: 10px;
    align-items: center;
  }
  
  .footer-section.newsletter .newsletter-form input {
    padding: 10px;
    font-size: 14px;
    width: 250px;
    border: 2px solid #ddd;
    border-radius: 4px;
    transition: border-color 0.3s ease;
  }
  
  .footer-section.newsletter .newsletter-form input:focus {
    border-color: #ff5722; /* Focused border color */
    outline: none;
  }
  
  .footer-section.newsletter .subscribe-btn {
    background: linear-gradient(90deg, #ff5722, #ff0000); /* Red gradient */
    color: #fff;
    padding: 10px 20px;
    font-size: 14px;
    border: none;
    border-radius: 4px;
    cursor: pointer;
    transition: background 0.3s ease, transform 0.3s ease;
  }
  
  .footer-section.newsletter .subscribe-btn:hover {
    background: linear-gradient(90deg, #ff0000, #ff5722); /* Reverse gradient on hover */
    transform: translateY(-3px); /* Button hover animation */
  }
  
  .footer-bottom {
    text-align: center;
    padding: 20px 0;
    background-color: #e9ecef;
    font-size: 14px;
  }

/* Styles for the Scroll-to-Top Button */
.scroll-to-top {
    position: fixed;
    bottom: 40px;
    right: 23px;
    width: 50px;
    height: 50px;
    background-color: #007bff;
    color: white;
    border: none;
    border-radius: 50%;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
    cursor: pointer;
    display: none;
    justify-content: center;
    align-items: center;
    font-size: 24px;
    transition: opacity 0.3s, transform 0.3s;
    z-index: 1000;
  }
  
  .scroll-to-top:hover {
    background-color: #0056b3;
    transform: scale(1.1);
  }
  
  .scroll-to-top:active {
    transform: scale(1);
  }