body {
    background-color: #f8f9fa;
    min-height: 100vh;
}

.form-container {
    max-width: 800px;
    margin: 0 auto;
}

.card {
    border: none;
    box-shadow: 0 0.5rem 1rem rgba(0, 0, 0, 0.15);
}

textarea.form-control {
    min-height: 200px;
}