/* =====================================================
   AUTH.CSS - Telas de entrada (login, criar conta, redefinir senha)
   Leva 124 (2026-10-08): primeira tela do redesign.
   Cores da direcao "Marinho"; densidade e campos da direcao "Grafite"
   (campo so com a linha de baixo, texto de 13 px, sem sombra).
   Leva 125 (2026-10-08): tema unico, com fundo suave no lugar do branco.
   Leva 126 (2026-10-08): fundo mais fechado e formulario em painel claro
   com relevo, em destaque sobre o fundo. O texto do formulario fica sobre
   o painel; sobre o fundo ficam so o nome da marca e o rodape.
   Os nomes dos tokens repetem os de ui.css de proposito, para a troca
   de cores do restante do sistema reaproveitar esta lista.
   ===================================================== */

:root {
  --fw-navy: #16263D;            /* nome da marca e titulos */
  --fw-primary: #24487A;         /* acao principal, links e foco */
  --fw-primary-strong: #1B3860;  /* acao principal com o mouse em cima */
  --fw-bg: #D8DDE5;              /* fundo da pagina (tema unico) */
  --fw-surface: #F8FAFC;         /* painel, em destaque sobre o fundo */
  --fw-border: #CFD6DF;          /* divisores dentro do painel */
  --fw-border-strong: #B4BDC9;   /* divisores sobre o fundo */
  --fw-field-line: #7C899C;      /* linha de baixo dos campos */
  --fw-text: #17212F;            /* texto */
  --fw-text-soft: #4A5668;       /* texto secundario */
  --fw-muted: #5E6B7E;           /* rotulos dos campos */
  --fw-success: #17633F;
  --fw-success-bg: #EEF7F2;
  --fw-success-border: #B5D6C6;
  --fw-danger: #9F1F14;
  --fw-danger-bg: #FDF1EF;
  --fw-danger-border: #F0C4BF;
  --fw-radius-sm: 3px;
  --fw-radius-md: 6px;
  /* Relevo do painel: sombra curta que marca a borda + sombra longa que
     o levanta do fundo. */
  --fw-shadow: 0 1px 2px rgba(22, 38, 61, 0.10), 0 14px 32px -10px rgba(22, 38, 61, 0.28);
}

* { box-sizing: border-box; }

html, body { margin: 0; padding: 0; }

body.auth {
  min-height: 100vh;
  min-height: 100dvh;
  display: flex;
  flex-direction: column;
  align-items: center;
  padding: 32px 24px 0;
  background: var(--fw-bg);
  color: var(--fw-text);
  font-family: 'IBM Plex Sans', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  font-size: 13px;
  line-height: 1.45;
}

/* ---------- Coluna central ---------- */

.auth-main {
  flex: 1 0 auto;
  width: 100%;
  max-width: 402px;
  display: flex;
  flex-direction: column;
  justify-content: center;
  gap: 24px;
  padding: 16px 0 32px;
}

/* Painel do formulario: 320 px de coluna util, em relevo sobre o fundo. */
.auth-panel {
  display: flex;
  flex-direction: column;
  gap: 28px;
  padding: 32px 40px 36px;
  background: var(--fw-surface);
  border: 1px solid #FFFFFF;
  border-radius: var(--fw-radius-md);
  box-shadow: var(--fw-shadow);
}

.logo {
  align-self: center;
  font-size: 24px;
  font-weight: 600;
  letter-spacing: -0.02em;
  color: var(--fw-navy);
  text-decoration: none;
}
.logo span { color: var(--fw-primary); }
.logo:hover { text-decoration: none; }

.auth-head { text-align: center; }
.auth-head h1 {
  margin: 0;
  font-size: 18px;
  font-weight: 600;
  letter-spacing: -0.01em;
  color: var(--fw-navy);
}
.auth-head p {
  margin: 6px 0 0;
  color: var(--fw-text-soft);
}

.auth-form {
  display: flex;
  flex-direction: column;
  gap: 20px;
}

/* ---------- Campos: rotulo em cima, so a linha de baixo ---------- */

.field {
  display: flex;
  flex-direction: column;
  gap: 2px;
}
.field label {
  font-size: 11px;
  color: var(--fw-muted);
}
.field:focus-within label { color: var(--fw-primary); }

.field input {
  width: 100%;
  height: 36px;
  padding: 0;
  border: 0;
  border-bottom: 1px solid var(--fw-field-line);
  border-radius: 0;
  background: transparent;
  color: var(--fw-text);
  font: inherit;
  font-size: 14px;
  outline: none;
}
.field input::placeholder { color: var(--fw-field-line); }
.field input:focus {
  border-bottom-color: var(--fw-primary);
  box-shadow: 0 1px 0 var(--fw-primary);
}
.field input.error {
  border-bottom-color: var(--fw-danger);
  box-shadow: 0 1px 0 var(--fw-danger);
}
/* Preenchimento automatico do navegador: sem o fundo colorido. */
.field input:-webkit-autofill {
  -webkit-text-fill-color: var(--fw-text);
  box-shadow: 0 0 0 1000px var(--fw-surface) inset;
}
.field input:-webkit-autofill:focus {
  box-shadow: 0 0 0 1000px var(--fw-surface) inset, 0 1px 0 var(--fw-primary);
}

.error-msg {
  display: none;
  margin-top: 4px;
  font-size: 12px;
  color: var(--fw-danger);
}
.error-msg.show { display: block; }

/* Medidor de forca da senha (criar conta). A cor da barra vem do script;
   o texto fica sempre legivel no fundo branco. */
.strength-wrap {
  display: none;
  align-items: center;
  gap: 8px;
  margin-top: 6px;
}
.strength-wrap.show { display: flex; }
.strength-bar {
  flex: 1 1 auto;
  height: 3px;
  background: var(--fw-border);
  overflow: hidden;
}
.strength-fill {
  width: 0;
  height: 100%;
  transition: width 0.2s, background 0.2s;
}
.strength-label {
  min-width: 72px;
  font-size: 11px;
  text-align: right;
  color: var(--fw-text-soft) !important;
}

/* ---------- Botoes e links ---------- */

.btn {
  width: 100%;
  height: 44px;
  padding: 0 16px;
  border: 1px solid var(--fw-primary);
  border-radius: var(--fw-radius-sm);
  background: var(--fw-primary);
  color: #FFFFFF;
  font: inherit;
  font-size: 14px;
  font-weight: 500;
  cursor: pointer;
  transition: background-color 0.15s, border-color 0.15s;
}
.btn:hover {
  background: var(--fw-primary-strong);
  border-color: var(--fw-primary-strong);
}
.btn:disabled {
  opacity: 0.55;
  cursor: not-allowed;
}
.btn-outline {
  background: transparent;
  color: var(--fw-primary);
}
.btn-outline:hover {
  background: transparent;
  border-color: var(--fw-primary-strong);
  color: var(--fw-primary-strong);
}

a,
.link-btn {
  color: var(--fw-primary);
  font: inherit;
  font-weight: 500;
  text-decoration: none;
}
a:hover,
.link-btn:hover { text-decoration: underline; }
.link-btn {
  padding: 0;
  border: 0;
  background: transparent;
  cursor: pointer;
}

.btn:focus-visible,
a:focus-visible,
.link-btn:focus-visible {
  outline: 2px solid var(--fw-primary);
  outline-offset: 2px;
}

.auth-links {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: 8px 12px;
  color: var(--fw-text-soft);
}
.auth-links.center { justify-content: center; }

.terms {
  margin: 0;
  font-size: 12px;
  color: var(--fw-text-soft);
  text-align: center;
}

/* ---------- Recuperar senha (abre abaixo do login) ---------- */

.recovery-panel {
  display: none;
  flex-direction: column;
  gap: 14px;
  padding-top: 20px;
  border-top: 1px solid var(--fw-border);
}
.recovery-panel.open { display: flex; }
.recovery-panel h2 {
  margin: 0;
  font-size: 14px;
  font-weight: 600;
  color: var(--fw-navy);
}
.recovery-panel p {
  margin: -8px 0 0;
  font-size: 12px;
  color: var(--fw-text-soft);
}

.message {
  display: none;
  padding: 10px 12px;
  border: 1px solid var(--fw-border);
  border-radius: var(--fw-radius-sm);
  font-size: 12px;
  line-height: 1.45;
}
.message.show { display: block; }
.message.success {
  border-color: var(--fw-success-border);
  background: var(--fw-success-bg);
  color: var(--fw-success);
}
.message.error {
  border-color: var(--fw-danger-border);
  background: var(--fw-danger-bg);
  color: var(--fw-danger);
}

/* ---------- Leva 261: formulario, mostrar senha, reenviar, forca ---------- */
.auth-panel [hidden] { display: none !important; }
.auth-done h1 { margin: 0; color: var(--fw-navy); font-size: 18px; font-weight: 600; }
form.auth-form, form.recovery-panel { margin: 0; }
.show-pass { display: flex; align-items: center; gap: 6px; margin-top: 8px; }
.show-pass input { width: 14px; height: 14px; margin: 0; accent-color: var(--fw-primary); }
.field .show-pass label { font-size: 12px; color: var(--fw-text-soft); cursor: pointer; }
.resend-btn { align-self: flex-start; margin-top: -10px; font-size: 12px; }
.resend-btn[hidden] { display: none; }
/* forca da senha: texto, nas cores de aviso do sistema (antes, barra colorida) */
.strength-text { display: block; margin-top: 4px; font-size: 12px; color: var(--fw-text-soft); }
.strength-text:empty { display: none; }
.strength-text b { font-weight: 600; }
.strength-text.is-weak b { color: var(--fw-danger); }
.strength-text.is-ok b { color: #7A4F00; }
.strength-text.is-strong b { color: var(--fw-success); }
/* cadastro concluido / link de nova senha invalido: o formulario da lugar ao aviso */
.auth-done { display: flex; flex-direction: column; gap: 14px; text-align: center; }
.auth-done[hidden] { display: none; }
.auth-done p { margin: 0; color: var(--fw-text-soft); }
.auth-done strong { color: var(--fw-text); }
.optional { color: var(--fw-field-line); font-weight: 400; }
a.btn { display: flex; align-items: center; justify-content: center; color: #FFFFFF; text-decoration: none; }
a.btn:hover { text-decoration: none; }
.auth-footer-link { display: inline-block; margin-top: 6px; font-size: 12px; }

/* ---------- Pagina de privacidade (leva 261) ---------- */
.auth-main.doc { max-width: 720px; }
.doc-panel { gap: 18px; padding: 32px 40px 36px; }
.doc-panel h1 { margin: 0; color: var(--fw-navy); font-size: 20px; font-weight: 600; }
.doc-panel h2 { margin: 8px 0 0; color: var(--fw-navy); font-size: 15px; font-weight: 600; }
.doc-panel p, .doc-panel li { margin: 0; color: var(--fw-text); font-size: 13.5px; line-height: 1.6; }
.doc-panel ul { margin: 0; padding-left: 20px; display: flex; flex-direction: column; gap: 4px; }
.doc-meta { color: var(--fw-text-soft) !important; font-size: 12px !important; }

/* ---------- Rodape ---------- */

.auth-footer {
  width: 100%;
  max-width: 1120px;
  padding: 18px 0 22px;
  border-top: 1px solid var(--fw-border-strong);
  text-align: center;
  font-size: 12px;
  color: var(--fw-text-soft);
}
.auth-footer strong {
  display: block;
  margin-bottom: 2px;
  font-size: 13px;
  font-weight: 600;
  color: var(--fw-navy);
}

/* No celular o campo vai a 16 px para o navegador nao dar zoom ao focar. */
@media (max-width: 480px) {
  body.auth { padding: 24px 16px 0; }
  .doc-panel { padding: 24px 20px 28px; }
  .auth-panel { padding: 24px 20px 28px; }
  .field input { font-size: 16px; }
}