body {
    font-family: sans-serif;
    background-color: #f0f4f8; /* A slightly softer background */
    display: flex;
    justify-content: center;
    align-items: center;
    min-height: 100vh; /* Full page height */
    margin: 0;
    overflow: hidden; /* Prevent scrollbars */
}

.body_img {
    width: 100%;
    height: 100vh;
    position: fixed;
    z-index: -1;
}

.container {
    background-color: #f3f3f3;
    border-radius: 12px;
    box-shadow: 0 8px 20px rgba(0, 0, 0, 0.1); /* A bit more pronounced shadow */
    padding: 60px; /* Increased padding */
    text-align: center;
    width: 80%; /* Take up most of the page width */
    max-width: 800px; /* Limit the maximum width */
}

.content {
    max-width: 600px;
    margin: 0 auto;
}

.graphic {
    margin-bottom: 30px;
    animation: float 5s infinite alternate ease-in-out; /* Subtle floating animation */
}

.graphic img {
    max-width: 20%; /* Make sure the image fits */
    height: auto;
}

.error-code {
    font-size: 120px; /* Larger error code */
    color: #4a6c8f;
    font-weight: bold;
    margin-bottom: 20px;
    animation: pulse 3s infinite alternate ease-in-out; /* Subtle pulse animation */
}

.error-message {
    font-size: 32px; /* Larger message */
    color: #333;
    margin-bottom: 20px;
}

.explanatory-text {
    color: #666;
    line-height: 1.7;
    margin-bottom: 40px;
}

.back-home-button {
    display: inline-block;
    padding: 16px 32px;
    background-color: #5d9cec; /* A brighter, more modern blue */
    color: #fff;
    text-decoration: none;
    border-radius: 8px;
    transition: background-color 0.3s ease, transform 0.3s ease; /* Added transform for a slight scale on hover */
}

.back-home-button:hover {
    background-color: #4a86c6;
    transform: scale(1.05); /* Slight scale up on hover */
}

/* Animations */
/* @keyframes float {
    0% {
        transform: translateY(0);
    }
    100% {
        transform: translateY(40px);
    }
} */

@keyframes pulse {
    0% {
        transform: scale(1);
    }
    100% {
        transform: scale(1.2);
    }
}