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

        body {
            font-family: 'Courier New', Courier, monospace;
            line-height: 1.6;
            color: #00ff00;
            background-color: #1a1a1a;
        }

        header {
            background: #2a2a2a;
            color: #00ff00;
            padding: 3rem 2rem;
            text-align: center;
            box-shadow: 0 2px 10px rgba(0, 255, 0, 0.2);
            border-bottom: 2px solid #00ff00;
        }

        header h1 {
            font-size: 2.5rem;
            margin-bottom: 0.5rem;
            text-transform: uppercase;
            letter-spacing: 3px;
            text-shadow: 0 0 10px #00ff00;
        }

        header p {
            font-size: 1.1rem;
            opacity: 0.8;
            text-transform: uppercase;
            letter-spacing: 2px;
        }

        /* Navigation */
        .nav {
            margin-top: 1.5rem;
            display: flex;
            justify-content: center;
            gap: 0.75rem;
            flex-wrap: wrap;
        }

        .nav a {
            color: #00ff00;
            text-decoration: none;
            border: 1px solid #00ff00;
            padding: 0.6rem 1.1rem;
            border-radius: 8px;
            background: #1a1a1a;
            text-transform: uppercase;
            letter-spacing: 1px;
            box-shadow: 0 2px 8px rgba(0, 255, 0, 0.08);
            transition: transform 0.2s ease, box-shadow 0.2s ease, background 0.2s ease, color 0.2s ease;
        }

        .nav a:hover {
            transform: translateY(-2px);
            box-shadow: 0 5px 20px rgba(0, 255, 0, 0.25);
        }

        .nav a.active {
            background: #00ff00;
            color: #1a1a1a;
            text-shadow: none;
        }

        .container {
            max-width: 1200px;
            margin: 0 auto;
            padding: 2rem;
        }

        .section {
            background: #2a2a2a;
            border-radius: 8px;
            padding: 2rem;
            margin-bottom: 2rem;
            box-shadow: 0 2px 8px rgba(0, 255, 0, 0.1);
            border: 1px solid #00ff00;
        }

        .section h2 {
            color: #00ff00;
            margin-bottom: 1rem;
            font-size: 1.8rem;
            border-bottom: 2px solid #00ff00;
            padding-bottom: 0.5rem;
            text-transform: uppercase;
            letter-spacing: 2px;
            text-shadow: 0 0 5px #00ff00;
        }

        .section h2::before {
            content: "> ";
        }

        .section p {
            color: #00cc00;
        }

        /* Test plan blocks */
        .plan-block {
            background: #1a1a1a;
            border-radius: 8px;
            padding: 1.5rem;
            margin-top: 1.5rem;
            border: 1px solid #00ff00;
            box-shadow: 0 2px 8px rgba(0, 255, 0, 0.08);
        }

        .plan-block h3 {
            color: #00ff00;
            margin-bottom: 0.75rem;
            font-size: 1.25rem;
            text-transform: uppercase;
            letter-spacing: 1px;
            text-shadow: 0 0 5px #00ff00;
        }

        .plan-block h3::before {
            content: "[ ";
        }

        .plan-block h3::after {
            content: " ]";
        }

        .terminal-list {
            list-style: none;
            margin-top: 0.5rem;
            padding-left: 0;
        }

        .terminal-list li {
            color: #00cc00;
            position: relative;
            padding-left: 1.25rem;
            margin: 0.35rem 0;
        }

        .terminal-list li::before {
            content: ">";
            position: absolute;
            left: 0;
            color: #00ff00;
        }

        .image-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
            gap: 2rem;
            margin-top: 1.5rem;
        }

        .image-grid.single {
            grid-template-columns: minmax(300px, 900px);
            justify-content: center;
        }

        .image-card {
            background: #1a1a1a;
            border-radius: 8px;
            overflow: hidden;
            transition: transform 0.3s ease, box-shadow 0.3s ease;
            border: 1px solid #00ff00;
        }

        .image-card:hover {
            transform: translateY(-5px);
            box-shadow: 0 5px 20px rgba(0, 255, 0, 0.3);
            border-color: #00ff00;
        }

        .image-placeholder {
            width: 100%;
            height: 400px;
            background: #2a2a2a;
            display: flex;
            align-items: center;
            justify-content: center;
            color: #00ff00;
            font-size: 1rem;
            border-bottom: 1px solid #00ff00;
            text-transform: uppercase;
            position: relative;
            overflow: hidden;
        }

        .image-placeholder img {
            width: 100%;
            height: 100%;
            object-fit: contain;
            display: block;
        }

        .image-card img {
            width: 100%;
            height: 400px;
            object-fit: contain;
            border-bottom: 1px solid #00ff00;
        }

        .image-info {
            padding: 1.5rem;
            background: #2a2a2a;
        }

        .image-info h3 {
            color: #00ff00;
            margin-bottom: 0.5rem;
            font-size: 1.3rem;
            text-transform: uppercase;
            letter-spacing: 1px;
        }

        .image-info h3::before {
            content: "[ ";
        }

        .image-info h3::after {
            content: " ]";
        }

        .image-info p {
            color: #00cc00;
            font-size: 0.95rem;
        }

        footer {
            text-align: center;
            padding: 2rem;
            color: #00ff00;
            background: #2a2a2a;
            margin-top: 2rem;
            border-top: 2px solid #00ff00;
            text-transform: uppercase;
            letter-spacing: 1px;
        }

        @media (max-width: 768px) {
            header h1 {
                font-size: 2rem;
            }

            .image-grid {
                grid-template-columns: 1fr;
            }
        }

        /* Terminal cursor effect */
        @keyframes blink {
            0%, 50% { opacity: 1; }
            51%, 100% { opacity: 0; }
        }

        .cursor {
            display: inline-block;
            width: 10px;
            height: 20px;
            background-color: #00ff00;
            animation: blink 1s infinite;
            margin-left: 5px;
        }