/* ============================================================
   components.css — botões, inputs, OTP grid, banners, footer
   Acesso Seguro v0.1 — DS Moncalieri light
   ============================================================ */

/* ---------- Botão primário (DS v2 premium) ---------- */
.btn-primary {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  width: 100%;
  padding: 12px 24px;
  background: linear-gradient(135deg, var(--mc-navy) 0%, var(--mc-navy-l) 100%);
  color: #fff;
  border: 0;
  border-radius: var(--mc-rsm);
  font-family: var(--mc-font-app);
  font-size: var(--mc-fs-body);
  font-weight: 700;
  letter-spacing: var(--mc-ls-meta);
  text-transform: uppercase;
  cursor: pointer;
  transition: box-shadow var(--mc-tr), transform var(--mc-tr);
  box-shadow: 0 4px 12px rgba(39, 41, 92, 0.20);
}
.btn-primary:hover {
  box-shadow: 0 6px 20px rgba(39, 41, 92, 0.30);
  transform: translateY(-1px);
}
.btn-primary:active {
  transform: translateY(0);
  box-shadow: 0 2px 8px rgba(39, 41, 92, 0.20);
}
.btn-primary:focus-visible {
  outline: 2px solid var(--mc-navy);
  outline-offset: 2px;
  box-shadow: var(--mc-focus-ring);
}
.btn-primary[disabled],
.btn-primary[data-loading="true"] {
  opacity: 0.55;
  cursor: not-allowed;
  transform: none;
  box-shadow: none;
}
.btn-primary[data-loading="true"] { cursor: wait; }

.btn-primary .spinner {
  width: 16px;
  height: 16px;
  border-radius: 50%;
  border: 2px solid rgba(255, 255, 255, 0.35);
  border-top-color: #fff;
  animation: spin 0.6s linear infinite;
  display: none;
}
.btn-primary[data-loading="true"] .spinner { display: inline-block; }

/* ---------- Botão secundário (DS v2) ---------- */
.btn-secondary {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 11px 23px;
  background: transparent;
  color: var(--mc-navy);
  border: 1px solid var(--mc-navy);
  border-radius: var(--mc-rsm);
  font-family: var(--mc-font-app);
  font-size: var(--mc-fs-body);
  font-weight: 600;
  letter-spacing: var(--mc-ls-meta);
  text-transform: uppercase;
  cursor: pointer;
  transition: background var(--mc-tr), box-shadow var(--mc-tr);
}
.btn-secondary:hover { background: var(--mc-nav-hover); }
.btn-secondary:focus-visible {
  outline: 2px solid var(--mc-navy);
  outline-offset: 2px;
  box-shadow: var(--mc-focus-ring);
}
.btn-secondary[disabled] { opacity: 0.5; cursor: not-allowed; }

/* ---------- Botão ghost (DS v2) ---------- */
.btn-ghost {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 8px 16px;
  background: transparent;
  color: var(--mc-text-2);
  border: 1px solid var(--mc-border);
  border-radius: var(--mc-rsm);
  font-family: var(--mc-font-app);
  font-size: var(--mc-fs-body);
  font-weight: 500;
  cursor: pointer;
  transition: background var(--mc-tr), color var(--mc-tr);
}
.btn-ghost:hover { background: var(--mc-g100); color: var(--mc-text-1); }
.btn-ghost:focus-visible {
  outline: 2px solid var(--mc-navy);
  outline-offset: 2px;
  box-shadow: var(--mc-focus-ring);
}
.btn-ghost[disabled] { opacity: 0.5; cursor: not-allowed; }

/* ---------- Botão link ---------- */
.btn-link {
  display: inline-block;
  background: transparent;
  border: 0;
  padding: 0;
  color: var(--navy);
  font-family: var(--ff);
  font-size: 14px;
  font-weight: 500;
  text-decoration: none;
}
.btn-link:hover, .btn-link:focus-visible { text-decoration: underline; }

/* ---------- Input ---------- */
.field { display: flex; flex-direction: column; gap: 6px; margin-bottom: 16px; }
.field label {
  font-size: 13px;
  font-weight: 500;
  color: var(--ts);
}
.field input[type="email"],
.field input[type="password"],
.field input[type="text"] {
  width: 100%;
  padding: 12px 14px;
  border: 1px solid var(--g300);
  border-radius: var(--rsm);
  background: #fff;
  color: var(--tp);
  font-family: var(--ff);
  font-size: 15px;
  transition: border-color 0.15s ease, box-shadow 0.15s ease;
}
.field input:focus-visible {
  outline: none;
  border-color: var(--navy);
  box-shadow: var(--sh-focus);
}
.field input[aria-invalid="true"] {
  border-color: var(--err);
  background: var(--err-bg);
}
.field input[disabled] { opacity: 0.6; cursor: not-allowed; background: var(--g100); }

/* Honeypot — escondido visualmente, presente no DOM */
.honeypot {
  position: absolute !important;
  left: -9999px;
  width: 1px; height: 1px;
  opacity: 0;
}

/* Campo senha com toggle */
.field-password { position: relative; }
.field-password input { padding-right: 48px; }
.field-password .toggle-pw {
  position: absolute;
  right: 4px;
  bottom: 4px;
  width: 40px;
  height: 40px;
  background: transparent;
  border: 0;
  border-radius: var(--rsm);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  color: var(--ts);
}
.field-password .toggle-pw:hover { background: var(--g100); }
.field-password .toggle-pw:focus-visible { outline: 2px solid var(--navy); outline-offset: 2px; box-shadow: 0 0 0 4px rgba(39, 41, 92, 0.20); }

/* ---------- OTP grid ---------- */
.otp-grid {
  border: 0;
  padding: 0;
  margin: 0 0 12px 0;
  display: flex;
  gap: 8px;
  justify-content: center;
  align-items: center;
}
.otp-grid input.otp-cell {
  width: 48px;
  height: 56px;
  text-align: center;
  font-family: var(--ff);
  font-size: 24px;
  font-weight: 600;
  font-variant-numeric: tabular-nums;
  color: var(--tp);
  border: 1px solid var(--g300);
  border-radius: var(--rsm);
  background: #fff;
  transition: border-color 0.15s, box-shadow 0.15s;
}
.otp-grid input.otp-cell:focus-visible {
  outline: none;
  border: 2px solid var(--navy);
  box-shadow: var(--sh-focus);
}
.otp-grid input.otp-cell:not(:placeholder-shown) { border-color: var(--g400); }
.otp-grid input.otp-cell[disabled] { opacity: 0.6; background: var(--g100); cursor: not-allowed; }

/* Separador visual entre 3º e 4º dígito */
.otp-grid .otp-cell:nth-child(3) { margin-right: 4px; }

/* Estado de erro: aplicado no <fieldset> via .otp-grid--err */
.otp-grid--err input.otp-cell {
  border-color: var(--err);
  background: var(--err-bg);
}
.otp-grid--err { animation: shake 0.4s ease; }

/* ---------- Mensagem de erro inline ---------- */
.field-error-msg {
  display: flex;
  align-items: flex-start;
  gap: 6px;
  margin: 8px 0 0 0;
  padding: 0;
  font-size: 13px;
  font-weight: 500;
  line-height: 1.4;
  color: var(--err);
  animation: kIn 0.25s ease;
}
.field-error-msg::before {
  content: "⚠";
  flex-shrink: 0;
  font-size: 14px;
  line-height: 1.4;
}
.field-error-msg[hidden] { display: none; }

/* ---------- Banner informativo (sucesso / neutro) ---------- */
.banner {
  padding: 12px 14px;
  border-radius: var(--rsm);
  font-size: 14px;
  line-height: 1.5;
  margin-bottom: 16px;
}
.banner--info { background: var(--g100); color: var(--ts); }
.banner--ok { background: var(--ok-bg); color: var(--ok); }
.banner--err { background: var(--err-bg); color: var(--err); }

/* ---------- Footer card ---------- */
.card-footer {
  margin-top: 32px;
  padding-top: 20px;
  border-top: 1px solid var(--g200);
  text-align: center;
  font-size: 12px;
  font-weight: 400;
  color: var(--ts);
}
.card-footer a { color: var(--navy); }
.card-footer .sep { margin: 0 8px; }

/* ---------- Progress dots ---------- */
.progress-dots {
  display: flex;
  gap: 8px;
  justify-content: center;
  margin-bottom: 24px;
}
.progress-dots .dot {
  width: 8px; height: 8px;
  border-radius: 50%;
  background: var(--g300);
  transition: background 0.2s;
}
.progress-dots .dot[data-state="active"] { background: var(--navy); }
.progress-dots .dot[data-state="done"]   { background: var(--ok); }

/* ---------- Microcopy / helpers ---------- */
.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 12px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--ts);
  margin-bottom: 8px;
}
.eyebrow .back-btn {
  background: transparent; border: 0;
  color: var(--ts);
  cursor: pointer; padding: 2px;
}
.eyebrow .back-btn:hover { color: var(--navy); }

.helper-text {
  font-size: 13px;
  color: var(--ts);
  margin: 8px 0 16px 0;
  line-height: 1.4;
  text-align: center;
}
.helper-text strong { color: var(--tp); font-weight: 600; }

.resend-row {
  text-align: center;
  font-size: 13px;
  color: var(--ts);
  margin-top: 8px;
}
.resend-row button[disabled] { color: var(--g400); cursor: not-allowed; }
.resend-row button { background: transparent; border: 0; color: var(--navy); font: inherit; }
.resend-row button:hover:not([disabled]) { text-decoration: underline; }

/* ── Organic page loader (base) ──────────────────────────────────────────────
   O #page-loader é injetado por admin-shared.js em TODA página que usa esse JS,
   inclusive pré-auth (ex.: /primeiro-acesso). admin.css tem a versão completa pras
   telas admin, mas /primeiro-acesso NÃO carrega admin.css → sem estas regras o SVG
   da marca renderia sem tamanho e sem ficar oculto (bug de layout 2026-06-12:
   triângulos gigantes). Estas regras base garantem que o loader fique OCULTO por
   default e dimensionado onde admin.css não está presente. */
.page-loader {
  position: fixed; inset: 0; z-index: 100;
  display: none;
  align-items: center; justify-content: center;
  background: rgba(255, 255, 255, .86);
  -webkit-backdrop-filter: blur(6px); backdrop-filter: blur(6px);
}
.page-loader.show { display: flex; }
.page-loader .organic-logo {
  width: 92px; height: 64px; position: relative;
  animation: loaderFloat 3.6s ease-in-out infinite;
}
.page-loader .organic-logo svg { width: 100%; height: 100%; display: block; overflow: visible; }
.page-loader .organic-half { transform-origin: center; transform-box: fill-box; }
.page-loader .organic-left  { animation: loaderPulseL 1.8s cubic-bezier(.4,0,.2,1) infinite; }
.page-loader .organic-right { animation: loaderPulseR 1.8s cubic-bezier(.4,0,.2,1) infinite; }
.page-loader .organic-glow {
  position: absolute; inset: -22px; border-radius: 50%;
  background: radial-gradient(circle, rgba(39,41,92,.18) 0%, rgba(66,22,60,.12) 45%, transparent 70%);
  filter: blur(14px); z-index: -1;
  animation: loaderGlow 3.6s ease-in-out infinite;
}
@keyframes loaderPulseL { 0%,100% { opacity:.35; transform:scale(.92) } 45% { opacity:1; transform:scale(1.04) } }
@keyframes loaderPulseR { 0%,100% { opacity:1; transform:scale(1.04) } 45% { opacity:.35; transform:scale(.92) } }
@keyframes loaderFloat  { 0%,100% { transform:translateY(0) } 50% { transform:translateY(-6px) } }
@keyframes loaderGlow   { 0%,100% { opacity:.55; transform:scale(.95) } 50% { opacity:1; transform:scale(1.1) } }
@media (prefers-reduced-motion: reduce) {
  .page-loader, .page-loader .organic-logo,
  .page-loader .organic-half, .page-loader .organic-glow { animation: none; }
}