body {
    min-height: 100vh;
}

main {
    padding: 2rem 1rem;
}

.form-group {
    margin-bottom: 1rem;
}

.error-summary {
    color: #a94442;
    background: #fdf7f7;
    border-left: 3px solid #eed3d7;
    padding: 10px 20px;
    margin: 0 0 15px 0;
}