body {
    margin: 0;
    font-family: 'Poppins', sans-serif;
    background: linear-gradient(135deg, #0F0F0F, #1A1A1A, #00FFFF);
    background-size: 400% 400%;
    animation: gradient-animation 15s ease infinite;
    color: #C0C0C0;
    overflow-x: hidden;
}

@keyframes gradient-animation {
    0% {background-position: 0% 50%;}
    50% {background-position: 100% 50%;}
    100% {background-position: 0% 50%;}
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 20px;
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 20px;
}

.header {
    font-family: 'Orbitron', sans-serif;
    font-size: 48px;
    letter-spacing: 2px;
    text-transform: uppercase;
    color: #00FFFF;
    text-align: center;
    margin-top: 40px;
}

.text {
    font-family: 'Poppins', sans-serif;
    font-size: 16px;
    line-height: 1.6;
    color: #C0C0C0;
    margin-bottom: 20px;
}

.grid-item {
    background-color: #1A1A1A;
    color: #C0C0C0;
    border-radius: 8px;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.2);
    padding: 16px;
    position: relative;
}

.image-container img {
    width: 100%;
    height: auto;
    border-radius: 8px;
    margin-bottom: 10px;
}

.code-block {
    background-color: #0F0F0F;
    color: #39FF14;
    padding: 15px;
    border-radius: 8px;
    font-family: 'Courier New', Courier, monospace;
    font-size: 14px;
    overflow-x: auto;
    white-space: pre-wrap;
}

.button {
    background-color: #00FFFF;
    color: #1A1A1A;
    border: none;
    padding: 10px 20px;
    border-radius: 5px;
    transition: all 0.3s ease;
    cursor: pointer;
    display: inline-block;
    margin-top: 15px;
}

.button:hover {
    transform: scale(1.1);
    background-color: #FF6F61;
    color: #FFFFFF;
}

svg {
    width: 100px;
    height: 100px;
    margin: 0 auto;
    display: block;
    margin-bottom: 20px;
}

@media (max-width: 768px) {
    .header {
        font-size: 36px;
    }

    .text {
        font-size: 14px;
    }

    .code-block {
        font-size: 12px;
    }
}

@media (max-width: 480px) {
    .header {
        font-size: 28px;
    }

    .text {
        font-size: 12px;
    }

    .code-block {
        font-size: 10px;
    }
}