body {
    font-family: Arial, sans-serif;
    display: flex;
    justify-content: center;
    background-color: #121212;
}
.form-container {
    background: #1e1e1e;
    padding: 20px;
    border-radius: 8px;
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.5);
    width: 300px;
}
.form-container input {
    width: 90%;
    padding: 10px;
    margin: 10px 0;
    border: 1px solid #333;
    border-radius: 4px;
    background-color: #2b2b2b;
    color: #e0e0e0;
}
.form-container input::placeholder {
    color: #888;
}
.form-container button {
    width: 100%;
    padding: 10px;
    margin: 10px 0;
    border: none;
    border-radius: 4px;
    background-color: #007BFF;
    color: #fff;
    font-size: 16px;
    cursor: pointer;
}
.form-container button:hover {
    background-color: #0056b3;
}