/* Photo Gallery Styles */
    :root {
        --bg-dark: #0a0a0a;
        --bg-secondary: #1a1a2e;
        --electric-blue: #00FFFF;
        --neon-purple: #8B00FF;
        --text-light: #ffffff;
        --text-gray: #cccccc;
        --accent-gold: #FFD700;
        --gradient: linear-gradient(135deg, #01257D, #00FFFF);
        --transition: all 0.3s ease;
        --shadow: 0 10px 30px rgba(0, 255, 255, 0.3);
    }

    * {
        margin: 0;
        padding: 0;
        box-sizing: border-box;
    }

    body {
        font-family: 'Roboto', sans-serif;
        background: var(--bg-dark);
        color: var(--text-light);
        line-height: 1.6;
        overflow-x: hidden;
    }

    /* Navigation */
    .navbar {
        position: fixed;
        top: 0;
        width: 100%;
        background: rgba(1, 37, 125, 0.95);
        backdrop-filter: blur(10px);
        z-index: 1000;
        transition: var(--transition);
    }

    /* Dropdown Navigation */
    .dropdown {
        position: relative;
    }

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

    .dropdown-menu {
        position: absolute;
        top: 100%;
        right: 0;
        background: var(--card-bg);
        border: 2px solid var(--electric-blue);
        border-radius: 10px;
        padding: 0.5rem 0;
        opacity: 0;
        visibility: hidden;
        transform: translateY(-10px);
        min-width: 200px;
        list-style: none;
        margin-top: 0.5rem;
        box-shadow: var(--shadow);
        transition: all 0.3s ease;
        z-index: 1001;
    }

    .dropdown.active .dropdown-menu {
        opacity: 1;
        visibility: visible;
        transform: translateY(0);
    }

    .dropdown-menu li {
        margin: 0;
    }

    .dropdown-menu a {
        padding: 0.75rem 1rem;
        border-radius: 0;
        width: 100%;
        transition: var(--transition);
    }

    .dropdown-menu a:hover {
        background: var(--electric-blue);
        color: var(--navy-blue);
        transform: none;
    }

    .nav-container {
        max-width: 1200px;
        margin: 0 auto;
        padding: 1rem 2rem;
        display: flex;
        justify-content: space-between;
        align-items: center;
    }

    .nav-logo {
        font-family: 'Orbitron', monospace;
        font-size: 1.8rem;
        font-weight: 900;
        display: flex;
        align-items: center;
        gap: 0.5rem;
    }

    .nav-logo-img {
        width: 32px;
        height: 32px;
        border-radius: 50%;
    }

    .dragon {
        color: white;
        text-shadow: 0 0 10px white;
        user-select: none;
        -webkit-user-select: none;
        -moz-user-select: none;
        -ms-user-select: none;
        margin-right: 0;

    }

    .dev {
        color: var(--electric-blue);
        text-shadow: 0 0 10px var(--electric-blue);
        user-select: none;
        -webkit-user-select: none;
        -moz-user-select: none;
        -ms-user-select: none;
        margin-left: 0;
    }

    .nav-menu {
        display: flex;
        list-style: none;
        gap: 2rem;
    }

    .nav-menu a {
        color: var(--text-light);
        text-decoration: none;
        padding: 0.5rem 1rem;
        border-radius: 5px;
        transition: var(--transition);
        display: flex;
        align-items: center;
        gap: 0.5rem;
    }

    .nav-menu a:hover {
        background: var(--electric-blue);
        color: var(--navy-blue);
        transform: translateY(-2px);
        box-shadow: var(--shadow);
    }

    .hamburger {
        display: none;
        flex-direction: column;
        cursor: pointer;
    }

    .hamburger span {
        width: 25px;
        height: 3px;
        background: var(--electric-blue);
        margin: 3px 0;
        transition: var(--transition);
    }

    /* Hero Section */
    .hero {
        min-height: 100vh;
        display: flex;
        flex-direction: column;
        justify-content: center;
        align-items: center;
        text-align: center;
        padding: 0 2rem;
        position: relative;
    }

    .hero-content {
        margin-bottom: 3rem;
    }

    .hero-title {
        font-family: 'Orbitron', monospace;
        font-size: 4rem;
        font-weight: 900;
        margin-bottom: 1rem;
        animation: glow 2s ease-in-out infinite alternate;
    }

    @keyframes glow {
        from { text-shadow: 0 0 20px var(--electric-blue); }
        to { text-shadow: 0 0 30px var(--electric-blue), 0 0 40px var(--electric-blue); }
    }

    .hero-subtitle {
        font-size: 1.5rem;
        color: var(--text-gray);
        margin-bottom: 2rem;
    }

    .hero-buttons {
        display: flex;
        gap: 1rem;
        justify-content: center;
        flex-wrap: wrap;
    }

    .btn {
        padding: 1rem 2rem;
        border: none;
        border-radius: 50px;
        font-size: 1rem;
        font-weight: 500;
        cursor: pointer;
        transition: var(--transition);
        display: flex;
        align-items: center;
        gap: 0.5rem;
        text-decoration: none;
    }

    .btn-primary {
        background: var(--gradient);
        color: var(--text-light);
    }

    .btn-primary:hover {
        transform: translateY(-3px);
        box-shadow: var(--shadow);
    }

    .btn-secondary {
        background: transparent;
        color: var(--electric-blue);
        border: 2px solid var(--electric-blue);
    }

    .btn-secondary:hover {
        background: var(--electric-blue);
        color: var(--navy-blue);
        transform: translateY(-3px);
    }

    /* Stats Container */
    .stats-container {
        display: flex;
        gap: 2rem;
        justify-content: center;
        flex-wrap: wrap;
    }

    .stat-box {
        background: var(--card-bg);
        padding: 2rem;
        border-radius: 15px;
        text-align: center;
        border: 2px solid var(--electric-blue);
        transition: var(--transition);
        min-width: 200px;
    }

    .stat-box:hover {
        transform: translateY(-5px);
        box-shadow: var(--shadow);
    }

    .stat-box i {
        font-size: 2rem;
        color: var(--electric-blue);
        margin-bottom: 1rem;
    }

    .stat-number {
        font-size: 2.5rem;
        font-weight: 700;
        color: var(--electric-blue);
        margin-bottom: 0.5rem;
    }

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

    /* Modal Styles */
    .modal {
        display: none;
        position: fixed;
        z-index: 2000;
        left: 0;
        top: 0;
        width: 100%;
        height: 100%;
        background-color: rgba(0, 0, 0, 0.8);
        backdrop-filter: blur(5px);
    }

    .modal-content {
        background: var(--card-bg);
        margin: 5% auto;
        padding: 2rem;
        border-radius: 15px;
        width: 90%;
        max-width: 800px;
        max-height: 80vh;
        overflow-y: auto;
        border: 2px solid var(--electric-blue);
        animation: modalSlide 0.3s ease-out;
    }

    @keyframes modalSlide {
        from { transform: translateY(-50px); opacity: 0; }
        to { transform: translateY(0); opacity: 1; }
    }

    .close {
        color: var(--text-gray);
        float: right;
        font-size: 2rem;
        font-weight: bold;
        cursor: pointer;
        transition: var(--transition);
    }

    .close:hover {
        color: var(--electric-blue);
    }

    .skills-grid {
        display: grid;
        grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
        gap: 1rem;
        margin: 1rem 0;
    }

    .skill-box {
        background: var(--navy-blue);
        padding: 1.5rem;
        border-radius: 10px;
        text-align: center;
        transition: var(--transition);
        border: 1px solid var(--electric-blue);
    }

    .skill-box:hover {
        transform: translateY(-5px);
        box-shadow: var(--shadow);
    }

    .skill-box i {
        font-size: 2rem;
        color: var(--electric-blue);
        margin-bottom: 0.5rem;
    }

    .services-list {
        display: grid;
        gap: 1rem;
        margin: 1rem 0;
    }

    .service-item {
        display: flex;
        align-items: center;
        gap: 1rem;
        background: var(--navy-blue);
        padding: 1rem;
        border-radius: 10px;
        transition: var(--transition);
    }

    .service-item:hover {
        transform: translateX(10px);
        box-shadow: var(--shadow);
    }

    .service-item i {
        color: var(--electric-blue);
        font-size: 1.5rem;
    }

    .contact-box {
        background: var(--navy-blue);
        padding: 2rem;
        border-radius: 15px;
        border: 2px solid var(--electric-blue);
        margin-top: 2rem;
    }

    .contact-box h3 {
        color: var(--electric-blue);
        margin-bottom: 1rem;
    }

    .contact-info-box {
        display: flex;
        flex-direction: column;
        gap: 0.5rem;
        margin: 1rem 0;
    }

    .important-note {
        display: flex;
        align-items: center;
        gap: 0.5rem;
        color: #ff6b6b;
        font-size: 0.9rem;
        margin-top: 1rem;
        padding: 1rem;
        background: rgba(255, 107, 107, 0.1);
        border-radius: 8px;
        border: 1px solid #ff6b6b;
    }

    /* About Section */
    .about {
        padding: 5rem 0;
        background: rgba(0, 0, 0, 0.3);
        backdrop-filter: blur(10px);
    }

    .about h2 {
        text-align: center;
        font-size: 3rem;
        margin-bottom: 3rem;
        color: var(--electric-blue);
    }

    .about-content {
        display: grid;
        gap: 3rem;
    }

    .about-text {
        text-align: center;
        font-size: 1.2rem;
        color: var(--text-gray);
        line-height: 1.8;
        max-width: 800px;
        margin: 0 auto;
    }

    .about-boxes {
        display: grid;
        grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
        gap: 2rem;
    }

    .about-box {
        background: var(--card-bg);
        padding: 2rem;
        border-radius: 15px;
        border: 2px solid var(--electric-blue);
        text-align: center;
        transition: var(--transition);
    }

    .about-box:hover {
        transform: translateY(-10px);
        box-shadow: var(--shadow);
    }

    .about-box i {
        font-size: 3rem;
        color: var(--electric-blue);
        margin-bottom: 1rem;
    }

    .about-box h3 {
        font-size: 1.5rem;
        margin-bottom: 1rem;
        color: var(--text-light);
    }

    .about-box p {
        color: var(--text-gray);
        line-height: 1.6;
    }

    .contact-stat {
        margin-top: 2rem;
        min-width: 200px;
    }

    /* Projects Section */
    .projects-grid {
        display: grid;
        grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
        gap: 2rem;
        margin-top: 2rem;
    }

    /* Footer */
    .footer {
        background: var(--navy-blue);
        padding: 2rem 0;
        text-align: center;
    }

    .footer-content {
        display: flex;
        justify-content: space-between;
        align-items: center;
        margin-bottom: 1rem;
    }

    .footer-brand {
        font-family: 'Orbitron', monospace;
        font-size: 1.5rem;
        font-weight: 900;
        display: flex;
        align-items: center;
        gap: 0.5rem;
    }

    .footer-brand .dragon {
        margin-right: 0;
    }

    .footer-brand .dev {
        margin-left: 0;
    }

    .footer-logo {
        width: 28px;
        height: 28px;
        border-radius: 50%;
    }

    .footer-links {
        display: flex;
        gap: 3rem;
        align-items: center;
    }

    .footer-nav-links {
        display: flex;
        flex-wrap: wrap;
        gap: 1.5rem;
    }

    .footer-nav-links a {
        color: var(--text-gray);
        text-decoration: none;
        transition: var(--transition);
        display: flex;
        align-items: center;
        gap: 0.5rem;
    }

    .footer-nav-links a:hover {
        color: var(--electric-blue);
    }

    .dot {
        width: 6px;
        height: 6px;
        background: var(--electric-blue);
        border-radius: 50%;
        display: inline-block;
    }

    .social-footer {
        display: flex;
        gap: 1rem;
    }

    .social-footer a {
        color: var(--text-gray);
        font-size: 1.2rem;
        transition: var(--transition);
    }

    .social-footer a:hover {
        color: var(--electric-blue);
        transform: translateY(-2px);
    }

    .footer-bottom {
        border-top: 1px solid var(--electric-blue);
        padding-top: 1rem;
        color: var(--text-gray);
    }

    /* Preloader Styles */
    .preloader {
        position: fixed;
        top: 0;
        left: 0;
        width: 100%;
        height: 100%;
        background: rgba(10, 10, 10, 0.95);
        backdrop-filter: blur(10px);
        display: flex;
        justify-content: center;
        align-items: center;
        z-index: 10000;
        transition: opacity 0.5s ease, visibility 0.5s ease;
    }

    .preloader.hidden {
        opacity: 0;
        visibility: hidden;
    }

    .preloader-content {
        text-align: center;
    }

    .preloader-logo {
        width: 80px;
        height: 80px;
        margin-bottom: 1rem;
        border-radius: 50%;
        box-shadow: 0 0 30px var(--electric-blue);
        animation: pulse 2s infinite;
    }

    .preloader-text {
        font-family: 'Orbitron', monospace;
        font-size: 1.5rem;
        font-weight: 700;
        color: var(--electric-blue);
        margin-bottom: 2rem;
        text-shadow: 0 0 20px var(--electric-blue);
    }

    .loading-dots {
        display: flex;
        gap: 0.5rem;
        justify-content: center;
    }

    .loading-dots span {
        width: 12px;
        height: 12px;
        border-radius: 50%;
        background: var(--electric-blue);
        animation: loadingDot 1.4s infinite ease-in-out both;
    }

    .loading-dots span:nth-child(1) {
        animation-delay: -0.32s;
    }

    .loading-dots span:nth-child(2) {
        animation-delay: -0.16s;
    }

    @keyframes pulse {
        0%, 100% {
            transform: scale(1);
            box-shadow: 0 0 30px var(--electric-blue);
        }
        50% {
            transform: scale(1.1);
            box-shadow: 0 0 50px var(--electric-blue);
        }
    }

    @keyframes loadingDot {
        0%, 80%, 100% {
            transform: scale(0);
            opacity: 0.5;
        }
        40% {
            transform: scale(1);
            opacity: 1;
        }
    }

    /* Header Styles */
    .header {
        background: rgba(26, 26, 46, 0.9);
        backdrop-filter: blur(10px);
        border-bottom: 1px solid var(--electric-blue);
        padding: 1rem 0;
        position: sticky;
        top: 0;
        z-index: 1000;
    }

    .navbar {
        max-width: 1200px;
        margin: 0 auto;
        display: flex;
        justify-content: space-between;
        align-items: center;
        padding: 0 2rem;
    }

    .nav-brand {
        display: flex;
        align-items: center;
        gap: 1rem;
        font-family: 'Orbitron', monospace;
        font-weight: 700;
        font-size: 1.2rem;
        color: var(--electric-blue);
    }

    .logo {
        width: 40px;
        height: 40px;
        border-radius: 50%;
    }

    .nav-link {
        color: var(--text-gray);
        text-decoration: none;
        padding: 0.5rem 1rem;
        border-radius: 25px;
        transition: var(--transition);
    }

    .nav-link:hover {
        color: var(--electric-blue);
        background: rgba(0, 255, 255, 0.1);
    }

    /* Container */
    .container {
        max-width: 1200px;
        margin: 0 auto;
        padding: 2rem;
        min-height: calc(100vh - 200px);
    }

    /* Hero Section */
    .hero-section {
        text-align: center;
        margin-bottom: 3rem;
        position: relative;
    }

    .popular-tag {
        position: absolute;
        top: -20px;
        right: 50%;
        transform: translateX(50%);
        background: var(--accent-gold);
        color: var(--bg-dark);
        padding: 0.5rem 1rem;
        border-radius: 25px;
        font-weight: 700;
        font-size: 0.8rem;
        box-shadow: 0 0 20px var(--accent-gold);
        animation: shine 2s infinite;
    }

    @keyframes shine {
        0%, 100% {
            box-shadow: 0 0 20px var(--accent-gold);
        }
        50% {
            box-shadow: 0 0 40px var(--accent-gold), 0 0 60px var(--accent-gold);
        }
    }

    .hero-section h1 {
        font-family: 'Orbitron', monospace;
        font-size: 3rem;
        margin-bottom: 1rem;
        background: var(--gradient);
        -webkit-background-clip: text;
        -webkit-text-fill-color: transparent;
        background-clip: text;
    }

    .hero-section p {
        font-size: 1.2rem;
        color: var(--text-gray);
        margin-bottom: 2rem;
    }

    /* Upload Section */
    .upload-section {
        background: rgba(26, 26, 46, 0.5);
        border-radius: 20px;
        padding: 2rem;
        border: 2px dashed var(--electric-blue);
        margin-bottom: 2rem;
    }

    .upload-area {
        text-align: center;
        padding: 3rem;
        border-radius: 15px;
        background: rgba(0, 255, 255, 0.05);
        cursor: pointer;
        transition: var(--transition);
        position: relative;
        overflow: hidden;
    }

    .upload-area:hover {
        background: rgba(0, 255, 255, 0.1);
        transform: scale(1.02);
    }

    .upload-area.dragover {
        background: rgba(0, 255, 255, 0.2);
        border-color: var(--accent-gold);
    }

    .upload-icon {
        font-size: 4rem;
        color: var(--electric-blue);
        margin-bottom: 1rem;
    }

    .upload-area h3 {
        font-size: 1.5rem;
        margin-bottom: 0.5rem;
        color: var(--text-light);
    }

    .upload-area p {
        color: var(--text-gray);
        margin-bottom: 0.5rem;
    }

    .file-info {
        font-size: 0.9rem;
        color: var(--accent-gold);
    }

    #fileInput {
        position: absolute;
        top: 0;
        left: 0;
        width: 100%;
        height: 100%;
        opacity: 0;
        cursor: pointer;
    }

    /* Upload Options */
    .upload-options {
        margin: 2rem 0;
    }

    .password-section {
        margin-bottom: 1rem;
    }

    .password-section label {
        display: block;
        margin-bottom: 0.5rem;
        color: var(--text-light);
        font-weight: 500;
    }

    .password-section input {
        width: 100%;
        padding: 1rem;
        border: 2px solid var(--electric-blue);
        border-radius: 10px;
        background: rgba(26, 26, 46, 0.8);
        color: var(--text-light);
        font-size: 1rem;
    }

    .password-section input:focus {
        outline: none;
        box-shadow: 0 0 20px rgba(0, 255, 255, 0.5);
    }

    /* Selected Files */
    .selected-files {
        margin: 2rem 0;
    }

    .file-item {
        display: flex;
        align-items: center;
        justify-content: space-between;
        padding: 1rem;
        background: rgba(0, 255, 255, 0.1);
        border-radius: 10px;
        margin-bottom: 0.5rem;
    }

    .file-info-item {
        display: flex;
        align-items: center;
        gap: 1rem;
    }

    .file-preview {
        width: 50px;
        height: 50px;
        border-radius: 5px;
        object-fit: cover;
    }

    .file-details h4 {
        color: var(--text-light);
        margin-bottom: 0.25rem;
    }

    .file-details p {
        color: var(--text-gray);
        font-size: 0.9rem;
    }

    .remove-file {
        background: var(--neon-purple);
        border: none;
        color: white;
        padding: 0.5rem;
        border-radius: 5px;
        cursor: pointer;
        transition: var(--transition);
    }

    .remove-file:hover {
        background: #AA00FF;
    }

    /* Upload Button */
    .upload-btn {
        width: 100%;
        padding: 1rem 2rem;
        background: var(--gradient);
        border: none;
        border-radius: 10px;
        color: var(--text-light);
        font-size: 1.2rem;
        font-weight: 600;
        cursor: pointer;
        transition: var(--transition);
        box-shadow: var(--shadow);
    }

    .upload-btn:hover:not(:disabled) {
        transform: translateY(-2px);
        box-shadow: 0 15px 35px rgba(0, 255, 255, 0.4);
    }

    .upload-btn:disabled {
        opacity: 0.5;
        cursor: not-allowed;
        transform: none;
        box-shadow: none;
    }

    /* Progress Bars */
    .upload-progress,
    .download-progress {
        background: rgba(26, 26, 46, 0.8);
        border-radius: 15px;
        padding: 2rem;
        margin: 2rem 0;
        text-align: center;
    }

    .progress-bar {
        width: 100%;
        height: 20px;
        background: rgba(0, 255, 255, 0.2);
        border-radius: 10px;
        overflow: hidden;
        margin: 1rem 0;
    }

    .progress-fill {
        height: 100%;
        background: var(--gradient);
        border-radius: 10px;
        transition: width 0.3s ease;
        position: relative;
    }

    .progress-fill::after {
        content: '';
        position: absolute;
        top: 0;
        left: 0;
        right: 0;
        bottom: 0;
        background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.3), transparent);
        animation: shimmer 2s infinite;
    }

    @keyframes shimmer {
        0% {
            transform: translateX(-100%);
        }
        100% {
            transform: translateX(100%);
        }
    }

    .progress-text {
        color: var(--text-light);
        font-weight: 600;
        margin-top: 1rem;
    }

    /* Share Section */
    .share-section {
        background: rgba(26, 26, 46, 0.8);
        border-radius: 15px;
        padding: 2rem;
        border: 2px solid var(--accent-gold);
        text-align: center;
    }

    .share-section h3 {
        color: var(--accent-gold);
        margin-bottom: 1rem;
    }

    .share-link-container {
        display: flex;
        gap: 1rem;
        margin: 1rem 0;
    }

    #shareLink {
        flex: 1;
        padding: 1rem;
        border: 2px solid var(--electric-blue);
        border-radius: 10px;
        background: rgba(26, 26, 46, 0.8);
        color: var(--text-light);
        font-family: 'Courier New', monospace;
    }

    .copy-btn {
        padding: 1rem 1.5rem;
        background: var(--electric-blue);
        border: none;
        border-radius: 10px;
        color: var(--bg-dark);
        font-weight: 600;
        cursor: pointer;
        transition: var(--transition);
    }

    .copy-btn:hover {
        background: #00CCCC;
        transform: translateY(-2px);
    }

    .copy-btn.copied {
        background: var(--accent-gold);
        color: var(--bg-dark);
    }

    .share-info {
        color: var(--text-gray);
        font-size: 0.9rem;
        margin-top: 1rem;
    }

    /* Gallery Content */
    .gallery-content {
        text-align: center;
    }

    .gallery-header {
        margin-bottom: 3rem;
    }

    .gallery-header h1 {
        font-family: 'Orbitron', monospace;
        font-size: 2.5rem;
        color: var(--electric-blue);
        margin-bottom: 1rem;
    }

    .gallery-grid {
        display: grid;
        grid-template-columns: repeat(auto-fill, minmax(250px, 1fr));
        gap: 1.5rem;
        margin-bottom: 3rem;
    }

    .gallery-item {
        background: rgba(26, 26, 46, 0.8);
        border-radius: 15px;
        overflow: hidden;
        transition: var(--transition);
        border: 2px solid transparent;
    }

    .gallery-item:hover {
        transform: translateY(-5px);
        border-color: var(--electric-blue);
        box-shadow: var(--shadow);
    }

    .gallery-item img {
        width: 100%;
        height: 200px;
        object-fit: cover;
    }

    .gallery-item-info {
        padding: 1rem;
    }

    .gallery-item-info h4 {
        color: var(--text-light);
        margin-bottom: 0.5rem;
    }

    .gallery-item-info p {
        color: var(--text-gray);
        font-size: 0.9rem;
    }

    /* Password Prompt */
    .password-prompt {
        display: flex;
        justify-content: center;
        align-items: center;
        min-height: 60vh;
    }

    .password-card {
        background: rgba(26, 26, 46, 0.9);
        border-radius: 20px;
        padding: 3rem;
        text-align: center;
        border: 2px solid var(--electric-blue);
        max-width: 500px;
        width: 100%;
    }

    .password-card h2 {
        color: var(--electric-blue);
        margin-bottom: 1rem;
    }

    .password-card p {
        color: var(--text-gray);
        margin-bottom: 2rem;
    }

    .password-input-group {
        display: flex;
        gap: 1rem;
        margin-bottom: 1rem;
    }

    .password-input-group input {
        flex: 1;
        padding: 1rem;
        border: 2px solid var(--electric-blue);
        border-radius: 10px;
        background: rgba(26, 26, 46, 0.8);
        color: var(--text-light);
    }

    .unlock-btn {
        padding: 1rem 1.5rem;
        background: var(--gradient);
        border: none;
        border-radius: 10px;
        color: var(--text-light);
        font-weight: 600;
        cursor: pointer;
        transition: var(--transition);
    }

    .unlock-btn:hover {
        transform: translateY(-2px);
        box-shadow: var(--shadow);
    }

    .error-message {
        color: #ff4444;
        font-size: 0.9rem;
        margin-top: 0.5rem;
    }

    /* Expired Section */
    .expired-section {
        display: flex;
        justify-content: center;
        align-items: center;
        min-height: 60vh;
    }

    .expired-card {
        background: rgba(26, 26, 46, 0.9);
        border-radius: 20px;
        padding: 3rem;
        text-align: center;
        border: 2px solid var(--neon-purple);
        max-width: 600px;
        width: 100%;
    }

    .expired-icon {
        font-size: 4rem;
        color: var(--neon-purple);
        margin-bottom: 2rem;
    }

    .expired-card h2 {
        color: var(--neon-purple);
        margin-bottom: 1rem;
    }

    .expired-card p {
        color: var(--text-gray);
        margin-bottom: 2rem;
    }

    .expired-actions {
        display: flex;
        gap: 1rem;
        justify-content: center;
        flex-wrap: wrap;
    }

    .btn {
        padding: 1rem 2rem;
        border: none;
        border-radius: 10px;
        text-decoration: none;
        font-weight: 600;
        transition: var(--transition);
        display: inline-flex;
        align-items: center;
        gap: 0.5rem;
    }

    .btn-primary {
        background: var(--gradient);
        color: var(--text-light);
    }

    .btn-secondary {
        background: var(--neon-purple);
        color: var(--text-light);
    }

    .btn:hover {
        transform: translateY(-2px);
        box-shadow: var(--shadow);
    }

    /* Download Section */
    .download-section {
        text-align: center;
        margin-top: 3rem;
    }

    .download-all-btn {
        padding: 1rem 3rem;
        background: var(--gradient);
        border: none;
        border-radius: 10px;
        color: var(--text-light);
        font-size: 1.2rem;
        font-weight: 600;
        cursor: pointer;
        transition: var(--transition);
        box-shadow: var(--shadow);
        margin-bottom: 1rem;
    }

    .download-all-btn:hover {
        transform: translateY(-2px);
        box-shadow: 0 15px 35px rgba(0, 255, 255, 0.4);
    }

    .download-info {
        color: var(--accent-gold);
        font-size: 0.9rem;
    }

    /* Footer */
    .footer {
        background: var(--bg-secondary);
        text-align: center;
        padding: 2rem;
        border-top: 1px solid var(--electric-blue);
        color: var(--text-gray);
    }

    /* Responsive Design */
    @media (max-width: 768px) {
        .container {
            padding: 1rem;
        }

        .hero-section h1 {
            font-size: 2rem;
        }

        .upload-area {
            padding: 2rem 1rem;
        }

        .upload-icon {
            font-size: 3rem;
        }

        .share-link-container {
            flex-direction: column;
        }

        .password-input-group {
            flex-direction: column;
        }

        .expired-actions {
            flex-direction: column;
            align-items: center;
        }

        .gallery-grid {
            grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
            gap: 1rem;
        }

        .navbar {
            padding: 0 1rem;
        }

        .nav-brand span {
            display: none;
        }
    }