body {
    font-family: 'Arial', sans-serif;
    background-color: #e6f2f8;
    margin: 0;
    padding: 0;
    height: 600px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.login-container {
    width: 100%;
    max-width: 400px;
    padding: 30px;
    border-radius: 10px;
    box-shadow: 0 4px 10px rgba(0, 0, 0, 0.1);
    background-color: #ffffff;
    border: 2px solid #4CAF50;
}

.login-container h3 {
    text-align: center;
    color: #333333;
    margin-bottom: 20px;
}

.error-message {
    color: red;
    text-align: center;
    margin-bottom: 15px;
}

input[type="text"],
input[type="password"] {
    width: 100%;
    padding: 12px;
    margin: 10px 0;
    border-radius: 5px;
    border: 1px solid #ddd;
    background-color: #ffffff;
    color: #333333;
}

button[type="submit"] {
    background-color: #4CAF50;
    border: none;
    color: #fff;
    padding: 12px;
    width: 60%;
    border-radius: 5px;
    font-size: 16px;
    cursor: pointer;
    display: block;
    margin: auto;
}

button[type="submit"]:hover {
    background-color: #45a049;
}

.developed-by {
    position: absolute;
    bottom: 20px;
    left: 50%;
    transform: translateX(-50%);
    font-size: 0.9rem;
    color: #888;
    text-align: center;
    width: 100%;
}
.text-center{
    color: #007b8f !important;;
}
.developed-by strong {
    color: #333;
}

@media (max-width: 768px) {
    .login-container {
        padding: 20px;
        max-width: 100%;
        margin: 10px;
    }
}