/* Global Styles */
body {
    font-family: 'Arial', sans-serif;
    margin: 0;
    padding: 0;
    background: linear-gradient(to bottom, #f0f8ff, #ffffff);
    color: #333;
    display: flex;
    justify-content: center;
    align-items: center;
    height: 100vh;
    background-image: url('../img/tax-background.jpg'); /* Background image related to tax themes */
    background-size: cover;
    background-repeat: no-repeat;
    background-position: center;
}

/* Container Section */
#container {
    background: rgba(255, 255, 255, 0.95); /* Transparent white for visibility over the background */
    padding: 40px 30px;
    width: 100%;
    max-width: 400px;
    box-shadow: 0 4px 10px rgba(0, 0, 0, 0.2);
    border-radius: 10px;
}

/* Form Title */
form h3 {
    text-align: center;
    color: #4CAF50;
    font-size: 24px;
    margin-bottom: 20px;
    font-weight: bold;
}

/* Login Image */
form img {
    display: block;
    margin: 0 auto 20px;
    width: 80px;
}

/* Form Inputs */
form input[type="text"],
form input[type="password"] {
    width: 100%;
    padding: 10px;
    margin: 10px 0;
    border: 1px solid #ddd;
    border-radius: 5px;
    font-size: 16px;
    box-sizing: border-box;
}

form input[type="submit"] {
    width: 100%;
    padding: 12px;
    background: #4CAF50;
    color: white;
    border: none;
    border-radius: 5px;
    font-size: 18px;
    cursor: pointer;
    font-weight: bold;
    transition: background-color 0.3s ease;
}

form input[type="submit"]:hover {
    background: #45a049;
}

/* Alert Box */
.alert {
    color: #721c24;
    background: #f8d7da;
    border: 1px solid #f5c6cb;
    padding: 10px;
    margin: 10px 0;
    border-radius: 5px;
    text-align: center;
    font-size: 14px;
}