body {
    font-family: Arial, sans-serif;
    background-color: #f4f4f4;
    margin: 0;
    padding: 0;
}

.container {
    max-width: 800px;
    margin: 50px auto;
    padding: 20px;
    background-color: #fff;
    border-radius: 10px;
    box-shadow: 0 0 10px rgba(0, 0, 0, 0.1);
}

h2 {
    color: #007bff;
}

form {
    margin-top: 20px;
}

label {
    font-weight: bold;
}

input[type="text"],
input[type="password"],
input[type="submit"] {
    width: 100%;
    padding: 10px;
    margin-top: 5px;
    margin-bottom: 10px;
    border: 1px solid #ccc;
    border-radius: 5px;
    box-sizing: border-box;
}

input[type="submit"] {
    background-color: #007bff;
    color: #fff;
    cursor: pointer;
}

input[type="submit"]:hover {
    background-color: #0056b3;
}

.error-message {
    color: #dc3545;
    margin-top: 10px;
}

.projects-list {
    list-style-type: none;
    padding: 0;
}

.projects-list li {
    background-color: #ff9800;
    color: #fff;
    padding: 10px;
    margin-bottom: 5px;
    border-radius: 5px;
}

.projects-list li:last-child {
    margin-bottom: 0;
}