/**
 * /assets/css/login.css
 * Estilos exclusivos da tela de login
 * Depende de: root.css e global.css
 */

/* ── Layout 2 colunas ─────────────────────────────────── */
.login-body {
  min-height: 100vh;
  background: var(--fg-bg);
}

.login-page {
  display: grid;
  grid-template-columns: 1fr 1fr;
  min-height: 100vh;
}

/* ── Coluna esquerda ──────────────────────────────────── */
.login-left {
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 48px 32px;
  background: var(--fg-bg);
}

.login-left-inner {
  width: 100%;
  max-width: 440px;
}

/* ── Brand (logo + nome) ──────────────────────────────── */
.login-brand {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 32px;
}

.login-brand-img {
  width: auto;
  height: 56px;
  max-width: 160px;
  object-fit: contain;
  flex-shrink: 0;
}

.login-brand-name {
  font-size: 1.0625rem;
  font-weight: 700;
  color: var(--fg-text);
  letter-spacing: -0.2px;
}

.login-brand-sub {
  font-size: 0.8125rem;
  color: var(--fg-text-muted);
  margin-top: 1px;
}

/* ── Card ─────────────────────────────────────────────── */
.login-card {
  border-radius: var(--fg-radius-xl) !important;
  box-shadow: var(--fg-shadow-lg) !important;
  overflow: hidden;
}

.login-card-header {
  padding: 28px 32px 0;
  border-bottom: none;
}

.login-card-title {
  font-size: 1.375rem;
  font-weight: 700;
  color: var(--fg-text);
  letter-spacing: -0.3px;
  margin-bottom: 4px;
}

.login-card-subtitle {
  font-size: 0.875rem;
  color: var(--fg-text-muted);
  margin-bottom: 0;
}

.login-card-body {
  padding: 24px 32px;
}

.login-card-footer {
  padding: 16px 32px 24px;
  border-top: 1px solid var(--fg-border);
  display: flex;
  align-items: center;
  justify-content: space-between;
}

/* ── Alerta dentro do card ───────────────────────────── */
.login-alert {
  margin-bottom: 20px;
  animation: fg-slide-in 0.22s ease;
}

@keyframes fg-slide-in {
  from { opacity: 0; transform: translateY(-6px); }
  to   { opacity: 1; transform: translateY(0); }
}

/* ── Campos ───────────────────────────────────────────── */
.fg-field {
  margin-bottom: 18px;
}

/* ── Linha opções (lembrar + esqueci) ─────────────────── */
.login-row-options {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 22px;
}

/* ── Switch "Lembrar-me" ──────────────────────────────── */
.fg-switch {
  display: flex;
  align-items: center;
  gap: 8px;
  cursor: pointer;
  user-select: none;
}

.fg-switch input[type="checkbox"] {
  position: absolute;
  opacity: 0;
  width: 0;
  height: 0;
}

.fg-switch-track {
  width: 34px;
  height: 20px;
  background: var(--fg-border-medium);
  border-radius: 20px;
  position: relative;
  transition: var(--fg-transition);
  flex-shrink: 0;
}

.fg-switch-track::after {
  content: '';
  position: absolute;
  top: 3px;
  left: 3px;
  width: 14px;
  height: 14px;
  background: #fff;
  border-radius: 50%;
  transition: var(--fg-transition);
  box-shadow: 0 1px 3px rgba(0,0,0,0.15);
}

.fg-switch input:checked + .fg-switch-track {
  background: var(--fg-primary);
}

.fg-switch input:checked + .fg-switch-track::after {
  transform: translateX(14px);
}

.fg-switch input:focus + .fg-switch-track {
  box-shadow: 0 0 0 3px rgba(89,55,166,0.15);
}

.fg-switch-label {
  font-size: 0.875rem;
  color: var(--fg-text-secondary);
}

/* ── Link botão "Esqueci" ─────────────────────────────── */
.fg-link-btn {
  background: none;
  border: none;
  padding: 0;
  font-size: 0.875rem;
  color: var(--fg-primary);
  cursor: pointer;
  transition: var(--fg-transition);
  font-weight: 500;
}
.fg-link-btn:hover {
  color: var(--fg-primary-dark);
  text-decoration: underline;
}

/* ── Botão submit ─────────────────────────────────────── */
.login-submit {
  height: 46px;
  font-size: 1rem;
  border-radius: var(--fg-radius) !important;
  letter-spacing: 0.2px;
}

/* ── Strip de segurança ───────────────────────────────── */
.login-security-strip {
  display: flex;
  align-items: center;
  gap: 6px;
  font-size: 0.75rem;
  color: var(--fg-text-muted);
}

.login-security-dot {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--fg-success);
  flex-shrink: 0;
}

/* ── Coluna direita (imagem) ──────────────────────────── */
.login-right {
  position: relative;
  background: var(--fg-primary-dark);
  background-image: url('/assets/img/sistema/fundo_login.webp');
  background-size: cover;
  background-position: center;
  overflow: hidden;
}

.login-right-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(
    160deg,
    rgba(40,22,80,0.78) 0%,
    rgba(61,36,117,0.50) 50%,
    rgba(89,55,166,0.20) 100%
  );
}

.login-right-content {
  position: relative;
  z-index: 1;
  height: 100%;
  display: flex;
  align-items: flex-end;
  padding: 48px;
}

.login-tagline-badge {
  display: inline-flex;
  align-items: center;
  padding: 5px 14px;
  background: rgba(255,255,255,0.15);
  border: 1px solid rgba(255,255,255,0.25);
  border-radius: 20px;
  font-size: 0.75rem;
  font-weight: 700;
  color: rgba(255,255,255,0.9);
  letter-spacing: 1px;
  text-transform: uppercase;
  margin-bottom: 16px;
}

.login-tagline-title {
  font-size: 2rem;
  font-weight: 700;
  color: #fff;
  line-height: 1.2;
  letter-spacing: -0.5px;
  margin-bottom: 12px;
}

.login-tagline-text {
  font-size: 0.9375rem;
  color: rgba(255,255,255,0.72);
  line-height: 1.6;
}

/* ── Modal overlay ────────────────────────────────────── */
.fg-modal-overlay {
  display: none;
  position: fixed;
  inset: 0;
  background: rgba(15,10,30,0.55);
  z-index: 1000;
  align-items: center;
  justify-content: center;
  backdrop-filter: blur(2px);
  animation: fg-fade-in 0.18s ease;
}

.fg-modal-overlay.is-open {
  display: flex;
}

@keyframes fg-fade-in {
  from { opacity: 0; }
  to   { opacity: 1; }
}

.fg-modal {
  background: var(--fg-card);
  border-radius: var(--fg-radius-lg);
  box-shadow: var(--fg-shadow-lg);
  width: 100%;
  max-width: 440px;
  margin: 16px;
  animation: fg-modal-in 0.22s ease;
}

@keyframes fg-modal-in {
  from { opacity: 0; transform: translateY(12px) scale(0.97); }
  to   { opacity: 1; transform: translateY(0) scale(1); }
}

.fg-modal-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 20px 24px 16px;
  border-bottom: 1px solid var(--fg-border);
}

.fg-modal-title {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 1rem;
  font-weight: 700;
  color: var(--fg-text);
}

.fg-modal-close {
  background: none;
  border: none;
  cursor: pointer;
  color: var(--fg-text-muted);
  padding: 4px;
  border-radius: 6px;
  transition: var(--fg-transition);
  display: flex;
  align-items: center;
  justify-content: center;
}
.fg-modal-close:hover {
  color: var(--fg-text);
  background: var(--fg-bg-2);
}

.fg-modal-body {
  padding: 20px 24px;
}

.fg-modal-footer {
  padding: 16px 24px 20px;
  border-top: 1px solid var(--fg-border);
  display: flex;
  gap: 10px;
  justify-content: flex-end;
}

/* ── Responsivo ───────────────────────────────────────── */
@media (max-width: 900px) {
  .login-page {
    grid-template-columns: 1fr;
  }

  .login-right {
    display: none;
  }

  .login-left {
    padding: 32px 20px;
    min-height: 100vh;
  }
}

@media (max-width: 480px) {
  .login-card-header,
  .login-card-body,
  .login-card-footer {
    padding-left: 20px;
    padding-right: 20px;
  }

  .login-card-title { font-size: 1.25rem; }
  .login-left { padding: 24px 16px; }
  .login-left-inner { max-width: 100%; }
}