body {
    background-color: #f8fafc !important;
}
h4 {
    color: #0d47a1 !important;
}
.btn-primary {
    background: #1976d2 !important;
    border-color: #1976d2 !important;
    font-weight: 600;
    border-radius: 14px !important;
}
.form-control {
    background-color: #f9fbff !important;
    border-radius: 14px !important;
    padding: 14px !important;
}