body {
    background-color: #f8f9fa;
    height: 100vh;
    display: flex;
    align-items: center;
}

.login-container {
    max-width: 400px;
    width: 100%;
    margin: 0 auto;
}

.login-header {
    text-align: center;
    margin-bottom: 2rem;
}

.login-header i {
    font-size: 2.5rem;
    color: #378c3f;
    margin-bottom: 1rem;
}

.login-form {
    background: white;
    padding: 2rem;
    border-radius: 8px;
    box-shadow: 0 0 20px rgba(0, 0, 0, 0.1);
}

.form-floating label {
    padding: 0.75rem;
}