body {
    margin: 0;
    padding: 0;
    font-family: 'Arial', sans-serif;
    background-image: url("https://wallpapercave.com/wp/wp2414734.png");
    background-position:center;
    background-size: cover;
    background-repeat: no-repeat;
    height: 100vh;
    display: flex;
    justify-content: center;
    align-items: center;
    text-align: center;
}

.error-container {
    background-color: white;
    padding: 40px;
    border-radius: 10px;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
    max-width: 500px;
    width: 90%;
}

.error-code {
    font-size: 120px;
    font-weight: bold;
    color: #e74c3c;
    margin: 0;
    line-height: 1;
}

.error-message {
    font-size: 24px;
    color: #2c3e50;
    margin: 20px 0;
}

.error-description {
    color: #7f8c8d;
    margin-bottom: 30px;
}

.back-button {
    display: inline-block;
    padding: 12px 30px;
    background-color: #3498db;
    color: white;
    text-decoration: none;
    border-radius: 25px;
    font-weight: bold;
    transition: background-color 0.3s ease;
}

.back-button:hover {
    background-color: #2980b9;
}