/* Login — camada autoral Sisweb Madeireiras (Fase 1A).
   Override de alta especificidade sobre o CSS legado inline: tudo escopado em
   body.sw-auth (fundo/card) e html[data-theme] (claro/escuro). Zero seletores globais nus.
   Referência: marqueting/lab-login-b.html + lab-pattern.css. */

body.sw-auth {
  font-family: var(--sw-font-sans);
  background:
    radial-gradient(900px 420px at 50% -10%, rgba(254, 106, 0, 0.12), transparent 60%),
    linear-gradient(165deg, #1e2228 0%, #121417 60%, #0b0d0f 100%);
}

body.sw-auth::before {
  background: var(--sw-gradient);
  opacity: 0.08;
}

body.sw-auth .container {
  background: var(--sw-surface);
  border: 1px solid var(--sw-border);
  border-radius: var(--sw-radius-card);
  box-shadow: var(--sw-shadow-card);
}

/* Lockup oficial (ícone + wordmark) com fallback para o ícone do app */
body.sw-auth .sw-lockup {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 12px;
  margin-bottom: 14px;
}

body.sw-auth .sw-lockup-icon {
  width: 84px;
  height: 84px;
  object-fit: contain;
  filter: drop-shadow(0 6px 18px rgba(254, 106, 0, 0.4));
}

body.sw-auth .sw-lockup-name {
  width: 220px;
  max-width: 74%;
  height: auto;
}

/* Lockup compacto nos modais (Fase 5: identidade em registro/recuperação/contato) */
body.sw-auth .modal-content .sw-lockup {
  gap: 8px;
  margin-bottom: 10px;
}

body.sw-auth .modal-content .sw-lockup-icon {
  width: 56px;
  height: 56px;
}

body.sw-auth .modal-content .sw-lockup-name {
  width: 150px;
}

body.sw-auth .sw-visual-title {
  position: absolute;
  width: 1px;
  height: 1px;
  margin: -1px;
  padding: 0;
  overflow: hidden;
  clip: rect(0 0 0 0);
  white-space: nowrap;
  border: 0;
}

/* Textos */
body.sw-auth .auth-subtitle,
body.sw-auth label {
  color: var(--sw-text-2);
  font-family: var(--sw-font-sans);
}

body.sw-auth .login-footer-note,
body.sw-auth .register-link {
  color: var(--sw-text-3);
}

body.sw-auth .register-link {
  border-top: 1px solid var(--sw-border);
}

/* Campos */
body.sw-auth input,
body.sw-auth .input-group select {
  background: var(--sw-input-bg);
  border-color: var(--sw-input-border);
  color: var(--sw-text-1);
  border-radius: var(--sw-radius-control);
  font-family: var(--sw-font-sans);
}

body.sw-auth input::placeholder {
  color: var(--sw-input-placeholder);
}

body.sw-auth input:focus,
body.sw-auth .input-group select:focus {
  outline: 2px solid var(--sw-focus);
  border-color: var(--sw-focus);
  background: var(--sw-input-bg);
  box-shadow: 0 0 0 3px var(--sw-focus-ring);
}

body.sw-auth .input-group i {
  color: var(--sw-text-3);
}

body.sw-auth input:focus + i,
body.sw-auth .input-group select:focus + i {
  color: var(--sw-focus);
}

/* Ação primária */
body.sw-auth button[type="submit"] {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  font-family: var(--sw-font-sans);
  font-weight: 700;
  background: var(--sw-gradient);
  color: var(--sw-on-brand);
  border: 1px solid transparent;
  border-radius: var(--sw-radius-control);
  min-height: 52px;
  width: 100%;
  box-shadow: var(--sw-shadow-brand);
}

body.sw-auth button[type="submit"]:hover {
  transform: translateY(-2px);
  filter: brightness(1.05);
}

/* Ações fantasmas */
body.sw-auth .forgot-password,
body.sw-auth .register-link button {
  background: none !important;
  border: none;
  box-shadow: none;
  width: auto;
  padding: 0;
  font-family: var(--sw-font-sans);
  font-weight: 700;
  color: var(--sw-link) !important;
}

/* Código MFA em fonte mono oficial */
body.sw-auth #mfaCode {
  font-family: var(--sw-font-mono);
  font-variant-numeric: tabular-nums;
}

/* Estados do sistema */
body.sw-auth .system-health {
  background: var(--sw-surface-2);
  border-color: var(--sw-border);
  color: var(--sw-text-2);
}

body.sw-auth .system-health.system-ok {
  background: rgba(22, 163, 74, 0.14);
  border-color: rgba(22, 163, 74, 0.4);
  color: #4ade80;
}

body.sw-auth .system-health.system-warn {
  background: rgba(245, 158, 11, 0.12);
  border-color: rgba(245, 158, 11, 0.4);
  color: #fbbf24;
}

body.sw-auth .system-health.system-error {
  background: rgba(220, 38, 38, 0.14);
  border-color: rgba(220, 38, 38, 0.4);
  color: #fca5a5;
}

body.sw-auth .error-message {
  background: rgba(220, 38, 38, 0.14);
  border-left-color: var(--sw-danger);
  color: #fca5a5;
}

body.sw-auth .success-message {
  background: rgba(22, 163, 74, 0.14);
  border-left-color: var(--sw-success);
  color: #4ade80;
}

body.sw-auth .success-message i {
  color: inherit;
}

/* Manutenção */
body.sw-auth .maintenance-message {
  background: rgba(245, 158, 11, 0.1);
  border-color: rgba(245, 158, 11, 0.4);
  color: var(--sw-text-2);
}

body.sw-auth .maintenance-btn {
  background: var(--sw-gradient);
  border-radius: 8px;
  font-family: var(--sw-font-sans);
}

/* Modais */
body.sw-auth .modal-content {
  background: var(--sw-surface);
  border: 1px solid var(--sw-border);
  color: var(--sw-text-1);
  border-radius: 16px;
}

body.sw-auth .modal-title {
  color: var(--sw-text-1);
  font-family: var(--sw-font-sans);
}

body.sw-auth .close {
  color: var(--sw-text-3);
}

body.sw-auth .close:hover {
  color: var(--sw-danger);
  background: var(--sw-surface-2);
}

body.sw-auth .contact-option {
  background: var(--sw-surface-2);
  border-color: var(--sw-border);
}

body.sw-auth .contact-option i {
  color: var(--sw-link);
}

body.sw-auth .contact-option strong {
  color: var(--sw-text-1);
}

body.sw-auth .contact-option a {
  color: var(--sw-link);
}

body.sw-auth .contact-option p {
  color: var(--sw-text-2);
}

/* Rodapé */
body.sw-auth .global-system-footer {
  background: rgba(0, 0, 0, 0.45);
  border: 1px solid var(--sw-border);
  color: var(--sw-text-2);
}

body.sw-auth .global-footer-contact-btn {
  color: var(--sw-link) !important;
}

/* ---------- Tema Claro: só o que tokens não resolvem sozinhos ---------- */
html[data-theme="light"] body.sw-auth {
  background:
    radial-gradient(900px 420px at 50% -10%, rgba(254, 106, 0, 0.1), transparent 60%),
    linear-gradient(165deg, #fff7f0 0%, #f8f9fa 60%, #edf0f3 100%);
}

html[data-theme="light"] body.sw-auth::before {
  opacity: 0.05;
}

html[data-theme="light"] body.sw-auth .system-health.system-ok {
  background: #f0fdf4;
  border-color: #bbf7d0;
  color: #166534;
}

html[data-theme="light"] body.sw-auth .system-health.system-warn {
  background: #fffbeb;
  border-color: #fde68a;
  color: #92400e;
}

html[data-theme="light"] body.sw-auth .system-health.system-error {
  background: #fef2f2;
  border-color: #fecaca;
  color: #991b1b;
}

html[data-theme="light"] body.sw-auth .error-message {
  background: #fef2f2;
  color: #991b1b;
}

html[data-theme="light"] body.sw-auth .success-message {
  background: #f0fdf4;
  color: #166534;
}

html[data-theme="light"] body.sw-auth .global-system-footer {
  background: rgba(17, 24, 39, 0.88);
  color: #e5e7eb;
}

@media (prefers-reduced-motion: reduce) {
  body.sw-auth .container,
  body.sw-auth button[type="submit"],
  body.sw-auth button[type="submit"]:hover {
    animation: none !important;
    transition: none !important;
    transform: none !important;
  }
}

/* ---------- ESTRUTURA (Fase 1B: auth.css standalone) ----------
   Layout portado do legado, escopado em body.sw-auth. Permite remover o
   <style> inline do login.html sem nenhuma mudança visual. */

/* Preflight escopado (exceção sancionada, Fase 4): sem o border-box global
   legado, inputs/selects/modais com width:100% + padding transbordavam o card. */
body.sw-auth *,
body.sw-auth *::before,
body.sw-auth *::after {
  box-sizing: border-box;
}

body.sw-auth {
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  min-height: 100vh;
  position: relative;
  overflow-x: hidden;
  padding: 24px;
}

body.sw-auth .container {
  padding: 40px;
  width: 100%;
  max-width: 460px;
  text-align: center;
  animation: swFadeIn 0.6s cubic-bezier(0.16, 1, 0.3, 1);
  position: relative;
  overflow: hidden;
}

@keyframes swFadeIn {
  from { opacity: 0; transform: translateY(20px); }
  to { opacity: 1; transform: translateY(0); }
}

@keyframes swSlideDown {
  from { opacity: 0; transform: translateY(-50px); }
  to { opacity: 1; transform: translateY(0); }
}

@keyframes swSpin {
  0% { transform: rotate(0deg); }
  100% { transform: rotate(360deg); }
}

body.sw-auth .logo-container {
  margin-bottom: 26px;
}

body.sw-auth .auth-subtitle {
  font-size: 14px;
  line-height: 1.55;
  margin-bottom: 20px;
}

body.sw-auth .form-group {
  margin-bottom: 20px;
  text-align: left;
}

body.sw-auth label {
  display: block;
  margin-bottom: 8px;
  font-weight: 600;
  font-size: 14px;
}

body.sw-auth .input-group {
  position: relative;
  margin-bottom: 5px;
}

body.sw-auth .input-group i {
  position: absolute;
  left: 15px;
  top: 50%;
  transform: translateY(-50%);
  transition: color 0.3s;
}

body.sw-auth input,
body.sw-auth .input-group select {
  width: 100%;
  padding: 12px 12px 12px 45px;
  font-size: 16px;
  transition: all 0.3s ease;
}

body.sw-auth button[type="submit"] {
  padding: 14px 20px;
  cursor: pointer;
  font-size: 16px;
  margin-top: 20px;
  transition: all 0.3s ease;
  position: relative;
  overflow: hidden;
}

body.sw-auth button:active {
  transform: translateY(0);
}

body.sw-auth button:disabled {
  opacity: 0.65;
  cursor: not-allowed;
  transform: none;
}

body.sw-auth button:focus-visible,
body.sw-auth a:focus-visible,
body.sw-auth .close:focus-visible {
  outline: 3px solid var(--sw-focus);
  outline-offset: 2px;
}

body.sw-auth .forgot-password {
  margin-top: 15px;
  font-size: 14px;
  display: inline-block;
  transition: color 0.3s;
}

body.sw-auth .register-link {
  margin-top: 25px;
  padding-top: 20px;
  font-size: 14px;
}

body.sw-auth .login-footer-note {
  margin-top: 16px;
  font-size: 12px;
  line-height: 1.5;
}

body.sw-auth .error-message,
body.sw-auth .success-message {
  font-size: 14px;
  margin-top: 5px;
  display: none;
  padding: 8px;
  border-radius: 4px;
}

body.sw-auth .success-message i {
  margin-right: 5px;
}

body.sw-auth .system-health {
  margin-bottom: 12px;
  padding: 10px 12px;
  border-radius: 8px;
  text-align: left;
  border: 1px solid;
  display: none;
}

body.sw-auth .system-health-title {
  font-size: 12px;
  font-weight: 700;
  margin-bottom: 3px;
}

body.sw-auth .system-health-text {
  font-size: 12px;
  line-height: 1.4;
}

body.sw-auth .modal {
  display: none;
  position: fixed;
  z-index: 10;
  left: 0;
  top: 0;
  width: 100%;
  height: 100%;
  background-color: rgba(0, 0, 0, 0.6);
  backdrop-filter: blur(5px);
  animation: swFadeIn 0.3s ease-out;
}

body.sw-auth .modal.open {
  display: flex;
  align-items: flex-start;
  justify-content: center;
  padding: 16px;
  overflow-y: auto;
  overscroll-behavior: contain;
}

body.sw-auth .modal-content {
  padding: 40px;
  width: 100%;
  max-width: 500px;
  position: relative;
  box-shadow: 0 15px 30px rgba(0, 0, 0, 0.3);
  animation: swSlideDown 0.4s ease-out;
  max-height: none;
  overflow: visible;
  margin: 5vh auto;
}

body.sw-auth .close {
  position: absolute;
  right: 20px;
  top: 15px;
  font-size: 24px;
  cursor: pointer;
  transition: color 0.3s;
  width: 44px;
  height: 44px;
  min-width: 44px;
  min-height: 44px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  background: transparent;
  border: none;
  margin: 0;
  padding: 0;
  box-shadow: none;
}

body.sw-auth .modal-title {
  margin-bottom: 30px;
  text-align: center;
}

body.sw-auth .loading-spinner {
  display: none;
  margin: 15px auto;
  border: 4px solid #f3f3f3;
  border-top: 4px solid var(--sw-brand);
  border-radius: 50%;
  width: 30px;
  height: 30px;
  animation: swSpin 1s linear infinite;
}

body.sw-auth .maintenance-message {
  display: none;
  padding: 10px 12px;
  border-radius: 8px;
  margin-bottom: 12px;
  font-size: 12px;
  text-align: left;
  border: 1px solid;
}

body.sw-auth .maintenance-message strong {
  display: inline-block;
  margin-bottom: 4px;
  font-size: 12px;
}

body.sw-auth .maintenance-btn {
  border: none;
  border-radius: 5px;
  padding: 7px 11px;
  font-size: 12px;
  cursor: pointer;
  margin-top: 8px;
  transition: all 0.3s;
  font-weight: 600;
  width: auto;
}

body.sw-auth .maintenance-btn:hover {
  transform: translateY(-2px);
  box-shadow: 0 4px 10px rgba(0, 0, 0, 0.1);
}

body.sw-auth .global-system-footer {
  position: static;
  width: min(100%, 460px);
  margin: 16px auto 0;
  border-radius: 10px;
  font-size: 12px;
  padding: 10px 12px;
  text-align: center;
  z-index: 1;
}

body.sw-auth .global-footer-contact-btn {
  background: none;
  border: none;
  margin: 0;
  padding: 0;
  box-shadow: none;
  font-size: 12px;
  font-weight: 600;
  cursor: pointer;
  text-decoration: underline;
  width: auto;
  overflow: visible;
}

body.sw-auth .global-footer-contact-btn:hover {
  transform: none;
  box-shadow: none;
}

body.sw-auth .contact-options {
  margin-top: 24px;
}

body.sw-auth .contact-option {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  padding: 14px;
  border: 1px solid;
  border-radius: 8px;
  margin-bottom: 12px;
  text-align: left;
}

body.sw-auth .contact-option i {
  font-size: 20px;
  margin-top: 2px;
}

body.sw-auth .contact-option strong {
  display: block;
  margin-bottom: 4px;
  font-size: 14px;
}

body.sw-auth .contact-option a {
  font-size: 13px;
  font-weight: 600;
  text-decoration: none;
  word-break: break-all;
}

body.sw-auth .contact-option a:hover {
  text-decoration: underline;
}

body.sw-auth .contact-option p {
  font-size: 12px;
  margin-top: 4px;
  line-height: 1.5;
}

body.sw-auth [aria-busy="true"] button[type="submit"] {
  opacity: 0.65;
  pointer-events: none;
}

@media (max-width: 480px) {
  body.sw-auth .container {
    padding: 30px 20px;
    width: 90%;
    margin: 20px;
  }

  body.sw-auth .global-system-footer {
    width: calc(100% - 24px);
    margin-top: 12px;
  }

  body.sw-auth .modal-content {
    padding: 25px 15px;
    width: 100%;
  }

  body.sw-auth .sw-lockup-icon {
    width: 64px;
    height: 64px;
  }

  body.sw-auth .sw-lockup-name {
    width: 180px;
  }
}