.u-hidden{display:none}
.u-pointer{cursor:pointer}
.u-relative{position:relative}
.u-center{text-align:center}
.u-m-0{margin:0}
.u-mt-4{margin-top:4px}
.u-mt-6{margin-top:6px}
.u-mt-8{margin-top:8px}
.u-mt-10{margin-top:10px}
.u-mt-12{margin-top:12px}
.u-mt-14{margin-top:14px}
.u-mt-16{margin-top:16px}
.u-mt-18{margin-top:18px}
.u-mb-16{margin-bottom:16px}
.u-mb-18{margin-bottom:18px}
.u-spacer-18{height:18px}
.u-h-14{height:14px}
.u-w-auto{width:auto}
.u-logo-shadow{filter:drop-shadow(0 2px 10px rgba(255,255,255,.45))}
.u-link-dark{color:#303030;font-weight:800;text-decoration:none}
.u-grid-tipo{grid-area:tipo}
.u-grid-chave{grid-area:chave}

.cpf-field-wrap{min-width:0}
.cpf-field-wrap input{width:100%}
.cpf-feedback{display:none;min-height:15px;margin:4px 0 0 2px;font-size:11px;line-height:1.2;font-weight:700;color:#b42318}
.cpf-feedback.is-visible{display:block}
.cpf-feedback.ok{color:#15803d}
input.cpf-valid{border-color:#16a34a}
input.cpf-invalid{border-color:#dc2626}