body {
    font-family: 'Arial', sans-serif;
    margin: 0;
    padding: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    height: 100vh;
    background-color: #f4f4f4;
    position:relative; /*allows logo to be positioned relative to the viewport*/
}
/* Styling for the brand logo */
.brand-logo {
    position: absolute;
    top: 10px;
    left: 10px;
    width: 120px; /* Adjust size if necessary */
    height: auto;
    z-index: 1000; /* Ensures the logo stays on top */
}

.container {
    background-color: #fff;
    border-radius: 10px;
    box-shadow: 0 0 10px rgba(0, 0, 0, 0.1);
    padding: 30px;
    text-align: center;
    max-width: 600px; /* Increased container width for better readability */
    z-index:1; /*ensure form is above the background*/ 
}

.main-heading {
    color: #333;
    font-size: 32px;
    font-weight: bold;
    margin-bottom: 10px;
}

.sub-heading {
    color: #666;
    font-size: 18px;
    margin-bottom: 20px;
}

h2 {
    color: #333;
    font-weight: bold;
    margin-bottom: 20px;
}

input[type="text"],
input[type="email"],
input[type="tel"],
button {
    width: 100%;
    padding: 10px;
    margin-bottom: 20px;
    border: 1px solid #ddd;
    border-radius: 5px;
    box-sizing: border-box;
    font-size: 16px;
}

input[type="text"]:focus,
input[type="email"]:focus,
input[type="tel"]:focus {
    outline: none;
    border-color: #4caf50; /* Green border on focus */
}

button {
    background-color: #4caf50;
    color: #fff;
    border: none;
    border-radius: 5px;
    cursor: pointer;
    font-size: 16px;
    font-weight: bold;
    transition: background-color 0.3s ease;
}

button:hover {
    background-color: #45a049; /* Darker green on hover */
}