body {
    font-family: Arial, sans-serif;
    margin: 0;
    padding: 0;
    background: url('background.jpg') no-repeat center center fixed;
    background-size: cover;
}

.overlay {
    background-color: rgba(255, 0, 0, 0.5); /* Red background with 50% opacity */
    padding: 20px;
    position: relative; /* Ensure relative positioning for absolute children */
}

.header {
    background-color: #333;
    color: #fff;
    padding: 10px;
    text-align: center;
    margin-bottom: 20px;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.header h1 {
    margin: 0;
    text-align: center; /* Center align the title */
}

.header nav ul {
    list-style-type: none;
    margin: 0;
    padding: 0;
}

.header nav ul li {
    display: inline;
    margin-left: 10px;
}

.header nav ul li a {
    color: #fff;
    text-decoration: none;
}

.header nav ul li a:hover {
    text-decoration: underline;
}

.content {
    max-width: 1000px;
    margin: 0 auto;
    padding: 20px;
    background-color: rgba(255, 255, 255, 0.8); /* White background with 80% opacity */
    border-radius: 8px;
    box-shadow: 0 0 10px rgba(0, 0, 0, 0.1);
}

.content h2 {
    text-align: center; /* Center align the heading */
}

.mod-chip {
    max-width: 100%; /* Ensure images don't exceed container width */
    height: auto; /* Maintain aspect ratio */
    margin-bottom: 10px;
    display: block; /* Ensure it behaves as a block element */
    margin-left: auto; /* Center align horizontally */
    margin-right: auto; /* Center align horizontally */
}

.mod-chip.shrink-height {
    height: 30%; /* Set height to 30% of original */
}

.footer {
    text-align: center;
    margin-top: 20px;
    padding: 10px;
    background-color: #333;
    color: #fff;
}

.form-container {
    position: fixed;
    top: 25%; /* Adjusted top position */
    right: 20px;
    width: 300px; /* Set width of the form container */
    padding: 20px;
    background-color: #fff;
    border-radius: 8px;
    box-shadow: 0 0 10px rgba(0, 0, 0, 0.1);
}

.form-container h2 {
    margin-top: 0;
    text-align: center;
}

.form-container input[type="email"],
.form-container input[type="password"] {
    width: calc(100% - 14px); /* Adjusted width */
    padding: 7px; /* Reduced padding */
    margin: 7px 0; /* Reduced margin */
    border: 1px solid #ccc;
    border-radius: 4px;
}

.form-container input[type="submit"] {
    background-color: #333;
    color: #fff;
    border: none;
    padding: 7px; /* Reduced padding */
    border-radius: 4px;
    cursor: pointer;
    width: 100%; /* Full width for submit button */
}

.form-container input[type="submit"]:hover {
    background-color: #555;
}