body {
    font-family: 'Roboto', sans-serif;
    margin: 0;
    padding: 0;
    line-height: 1.6;
    letter-spacing: 0.5px;
    color: #333;
    background: linear-gradient(to bottom, #FFC0CB, #FFA07A);
    min-height: 100vh;
}

h1, h2, h3 {
    font-family: 'Garamond', serif;
    font-weight: bold;
    color: #8B4513;
}

header {
    background: linear-gradient(to right, #8B4513, #0074D9);
    color: white;
    text-align: center;
    padding: 40px 20px;
    position: relative;
}

header::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: repeating-linear-gradient(45deg, rgba(255, 255, 255, 0.1), rgba(255, 255, 255, 0.1) 10px, transparent 10px, transparent 20px);
    z-index: -1;
}

main {
    max-width: 1200px;
    margin: 0 auto;
    padding: 20px;
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 20px;
}

.grid-container {
    display: grid;
    grid-template-columns: 1fr 2fr;
    gap: 20px;
}

.grid-item-left {
    background-image: url('https://images.gptkong.com/demo/sample1.png');
    background-size: cover;
    border-radius: 10px;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
}

.grid-item-right {
    background-color: #F5F5F5;
    padding: 20px;
    border-radius: 10px;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
}

pre {
    background-color: #0074D9;
    color: white;
    padding: 15px;
    border-radius: 5px;
    overflow-x: auto;
}

code {
    font-family: 'Courier New', Courier, monospace;
    font-size: 14px;
}

.button {
    display: inline-block;
    padding: 10px 20px;
    background-color: #8B4513;
    color: white;
    text-decoration: none;
    border-radius: 5px;
    position: relative;
    overflow: hidden;
}

.button::after {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: rgba(255, 255, 255, 0.3);
    transform: skewX(-45deg);
    transition: left 0.5s ease;
}

.button:hover::after {
    left: 100%;
}

footer {
    text-align: center;
    padding: 20px;
    background-color: #0074D9;
    color: white;
    font-size: 14px;
}

@media (max-width: 768px) {
    .grid-container {
        grid-template-columns: 1fr;
    }

    .grid-item-left, .grid-item-right {
        width: 100%;
    }
}