body {
    font-family: Arial, sans-serif;
    background-color: #e0f2f7; /* Light blue background */
    margin: 0;
    padding: 0;
    display: flex;
    justify-content: center;
    align-items: center;
    min-height: 100vh;
    color: #333;
    position: relative;
    overflow: hidden;
}

.container {
    background-color: #fff;
    padding: 40px;
    border-radius: 8px;
    box-shadow: 0 4px 10px rgba(0, 0, 0, 0.1);
    text-align: center;
    max-width: 600px;
    z-index: 1;
}

h1 {
    color: #0056b3; /* Darker blue for Oops! */
    font-size: 3em;
    margin-bottom: 20px;
}

p {
    margin-bottom: 15px;
    line-height: 1.6;
}

.info {
    font-size: 0.9em;
    color: #666;
}

a {
    color: #007bff; /* Blue for links */
    text-decoration: none;
}

a:hover {
    text-decoration: underline;
}

body::after {
    content: '';
    position: absolute;
    top: 0;
    right: 0;
    width: 40%;
    height: 100%;
    background: linear-gradient(to bottom right, #007bff, #0056b3); /* Diagonal blue gradient */
    transform: skewX(-20deg);
    transform-origin: top right;
    z-index: 0;
}