.login-container {
    max-width: 500px;
    margin: 50px auto;
    background-color: #1b1b1b;
    border-radius: 4px;
    padding: 30px;
}

.login-container h1 {
    text-align: center;
    margin-bottom: 30px;
    color: #fff;
}

.form-group {
    margin-bottom: 20px;
}

.form-group label {
    display: block;
    margin-bottom: 5px;
    font-weight: bold;
}

.form-group input {
    width: 100%;
    padding: 10px;
    border: 1px solid #333;
    background-color: #2c2c2c;
    color: #fff;
    border-radius: 4px;
}

.form-actions {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.submit-btn {
    padding: 10px 20px;
    background-color: #ff9000;
    color: #000;
    border: none;
    border-radius: 4px;
    font-weight: bold;
    cursor: pointer;
}

.register-link {
    color: #ff9000;
}

.error-message {
    background-color: #ff4d4d;
    color: #fff;
    padding: 10px;
    border-radius: 4px;
    margin-bottom: 20px;
}