/* Dark Mode Styles for TNWebsite */
.dark-mode {
    /* Dark mode gradient colors */
    --primary: #216E93;      /* Darker blue replacing the soft pastel blue */
    --secondary: #2D2D34;    /* Dark gray with slight blue tint */
    --accent: #B35A52;       /* Darker version of the muted coral */
    --text: #E0E0E0;         /* Light gray text for readability */
    --background: #121822;   /* Very dark blue-gray */
    --white: #2A2A36;        /* Dark "white" for cards and containers */
    --dark-accent: #164A65;  /* Darker shade of primary for hover effects */

    /* Gradient background */

   background: linear-gradient(135deg, #141F2E, #1D2636, #262F45);
   background-size: 400% 400%;
   animation: gradientBackground 15s ease infinite;
    background-attachment: fixed;
    color: var(--text);
}

/* Add gradient animation */
 @keyframes gradientBackground {
   0% { background-position: 0% 50%; }
   50% { background-position: 100% 50%; }
   100% { background-position: 0% 50%; }
 }

/* Add more gradients to specific sections for visual interest */
 .dark-mode .hero {
   background: linear-gradient(to bottom, rgba(33, 41, 66, 0.8), rgba(29, 38, 54, 0.4));
 }

 .dark-mode .projects {
   background: linear-gradient(to top, rgba(29, 38, 54, 0.2), rgba(33, 41, 66, 0.05));
}

/* Dark Mode Toggle Button */
.theme-toggle {
    position: fixed;
    bottom: 20px;
    right: 20px;
    width: 50px;
    height: 50px;
    border-radius: 50%;
    background-color: var(--primary);
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    z-index: 1000;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.2);
    transition: all 0.3s ease;
}

.theme-toggle:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.3);
}

.theme-toggle i {
    font-size: 1.5rem;
    color: white;
}

/* Header & Navigation - Dark Mode */
.dark-mode header {
    background-color: rgba(29, 38, 54, 0.8); /* Semi-transparent dark blue */
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.2);
}

.dark-mode .logo {
    color: var(--text);
}

.dark-mode .nav-links a {
    color: var(--text);
}

.dark-mode .nav-links a:after {
    background-color: var(--accent);
}

.dark-mode .burger div {
    background-color: var(--text);
}

/* Button Styles - Dark Mode */
.dark-mode .btn {
    background-color: var(--primary);
    color: var(--text);
}

.dark-mode .btn:hover {
    background-color: var(--dark-accent);
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.3);
}

/* Hero Section - Dark Mode */
.dark-mode .hero {
    background-color: transparent; /* Let the body gradient show through */
}

/* Cards & Containers - Dark Mode */
.dark-mode .project-card,
.dark-mode .blog-post,
.dark-mode .carousel-content {
    background-color: var(--white);
    box-shadow: 0 2px 15px rgba(0, 0, 0, 0.2);
}

.dark-mode .project-card:hover,
.dark-mode .blog-post:hover {
    box-shadow: 0 5px 20px rgba(0, 0, 0, 0.4);
}

/* Photography Section - Dark Mode */
.dark-mode .photography {
    background-color: rgba(29, 38, 54, 0.5); /* Semi-transparent dark blue */
}

.dark-mode .photo-item {
    box-shadow: 0 2px 15px rgba(0, 0, 0, 0.3);
}

/* Contact Section - Dark Mode */
.dark-mode .contact {
    background-color: var(--primary);
}

.dark-mode .social-link {
    background-color: var(--white);
    color: var(--text);
}

.dark-mode .social-link:hover {
    background-color: var(--accent);
    color: white;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.3);
}

/* Footer - Dark Mode */
.dark-mode footer {
    background-color: rgba(18, 24, 34, 0.9); /* Darker version of background */
}

/* Carousel - Dark Mode */
.dark-mode .carousel-btn {
    background-color: var(--primary);
    color: white;
}

.dark-mode .carousel-btn:hover {
    background-color: var(--dark-accent);
}

.dark-mode .indicator {
    background-color: var(--secondary);
}

.dark-mode .indicator.active {
    background-color: var(--primary);
}

/* Blog Section - Dark Mode */
.dark-mode .date {
    color: #aaa;
}

.dark-mode .read-more:after {
    background-color: var(--accent);
}

/* Mobile Nav - Dark Mode */
@media screen and (max-width: 768px) {
    .dark-mode .nav-links {
        background-color: var(--secondary);
    }
}

/* Animation to transition between modes */
body, header, .project-card, .blog-post, .carousel-content,
.social-link, footer, .contact, .photography, .carousel-btn, .btn {
    transition: all 0.5s ease;
}