/* ================================================================
   SIGMA-PLI — M01 Auth — Login Admin
   Design: PLI-SP 2050 — padrão form card centralizado (tom navy escuro)
   ================================================================ */

/* ── 1. PAGE VARIABLES ─────────────────────────────────────────── */
body.login-admin-page {
  --pg-blue:            var(--pli-blue, #116593);
  --pg-navy:            var(--pli-navy, #1c3d59);
  --pg-deep:            var(--pli-deep, #003b5a);
  --pg-green:           var(--pli-green, #3ec26e);
  --pg-green-dark:      var(--pli-green-dark, #2ea55a);
  --pg-red:             #c0392b;
  --pg-red-dark:        #962d22;
  --pg-border:          #e2e8f0;
  --pg-text:            var(--pli-navy, #1c3d59);
  --pg-text-muted:      #64748b;
  --pg-radius:          var(--pli-radius-md, 8px);
  --pg-radius-sm:       var(--pli-radius-sm, 4px);
  --pg-transition:      180ms ease;
  background: #ffffff !important;
  min-height: 100vh;
}

/* sigma-main torna-se flex-centered */
body.login-admin-page .sigma-main {
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: calc(100vh - 64px);
  padding-left: 1rem;
  padding-right: 1rem;
  padding-bottom: 2rem;
}

/* ── 2. WRAPPER + CARD ─────────────────────────────────────────── */
.admin-login-wrapper {
  width: 100%;
  max-width: 420px;
  padding-top: 24px;
}

.admin-login-card {
  background: #ffffff;
  border-radius: var(--pg-radius);
  border-top: 4px solid var(--pg-red);
  box-shadow: 0 4px 16px rgba(0, 0, 0, 0.28), 0 20px 56px rgba(0, 0, 0, 0.44), 0 8px 28px rgba(0, 0, 0, 0.26);
  overflow: hidden;
}

.admin-login-card-body {
  padding: 28px 28px 24px;
}

/* ── 3. HEADER DO CARD ─────────────────────────────────────────── */
.admin-login-header {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  gap: 10px;
  margin-bottom: 20px;
}

.admin-login-icon-container {
  width: 52px;
  height: 52px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  background: rgba(192, 57, 43, 0.12);
  color: var(--pg-red);
  font-size: 1.3rem;
}

.admin-login-title {
  font-size: 1.125rem;
  font-weight: 800;
  font-family: var(--pli-font-primary, 'Montserrat', sans-serif);
  color: var(--pg-text);
  margin: 0;
}

.admin-badge {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  padding: 3px 10px;
  background: rgba(192, 57, 43, 0.10);
  color: var(--pg-red);
  border-radius: 20px;
  font-size: 0.72rem;
  font-weight: 700;
  font-family: var(--pli-font-primary, 'Montserrat', sans-serif);
  text-transform: uppercase;
  letter-spacing: 0.04em;
}

.admin-login-subtitle {
  font-size: var(--pli-fs-xs, 0.8125rem);
  color: var(--pg-text-muted);
  margin: 0;
}

/* ── 4. FORM FIELDS ────────────────────────────────────────────── */
.admin-form-field {
  display: flex;
  flex-direction: column;
  gap: 5px;
  margin-bottom: 12px;
}

.admin-form-field label {
  font-size: var(--pli-fs-xs, 0.8125rem);
  font-weight: 600;
  color: var(--pg-text);
}

.admin-input-wrapper {
  position: relative;
  display: flex;
  align-items: center;
}

.admin-input-icon {
  position: absolute;
  left: 11px;
  color: var(--pg-text-muted);
  font-size: 0.85rem;
  pointer-events: none;
}

.admin-input-wrapper input {
  width: 100%;
  padding: 9px 38px 9px 34px;
  border: 1px solid var(--pg-border);
  border-radius: var(--pg-radius-sm);
  font-size: var(--pli-fs-sm, 0.875rem);
  color: var(--pg-text);
  background: #fff;
  box-shadow: 0 1px 4px rgba(0, 0, 0, 0.10), 0 2px 8px rgba(0, 0, 0, 0.08);
  transition: border-color var(--pg-transition), box-shadow var(--pg-transition);
  outline: none;
}

.admin-input-wrapper input:focus {
  border-color: var(--pg-navy);
  box-shadow: 0 0 0 3px rgba(28, 61, 89, 0.12);
}

.admin-password-toggle {
  position: absolute;
  right: 10px;
  background: none;
  border: none;
  cursor: pointer;
  color: var(--pg-text-muted);
  font-size: 0.85rem;
  padding: 2px 4px;
  transition: color var(--pg-transition);
  outline: none;
}

.admin-password-toggle:hover {
  color: var(--pg-navy);
}

/* ── 5. REMEMBER / FORGOT ──────────────────────────────────────── */
.admin-remember-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 8px;
  margin-bottom: 14px;
  flex-wrap: wrap;
}

.admin-remember-checkbox {
  display: flex;
  align-items: center;
  gap: 6px;
  font-size: var(--pli-fs-xs, 0.8125rem);
  color: var(--pg-text-muted);
  cursor: pointer;
}

.admin-remember-checkbox input {
  accent-color: var(--pg-navy);
  cursor: pointer;
}

.admin-forgot-link {
  font-size: var(--pli-fs-xs, 0.8125rem);
  color: var(--pg-navy);
  font-weight: 600;
  text-decoration: none;
  white-space: nowrap;
}

.admin-forgot-link:hover {
  text-decoration: underline;
  color: var(--pg-deep);
}

/* ── 6. FEEDBACK + SUBMIT ──────────────────────────────────────── */
.admin-login-feedback {
  min-height: 28px;
  font-size: var(--pli-fs-xs, 0.8125rem);
  font-weight: 500;
  border-radius: var(--pg-radius-sm);
  padding: 6px 10px;
  display: none;
  margin-bottom: 10px;
}

.admin-login-feedback.d-block,
.admin-login-feedback:not(:empty) {
  display: block;
}

.admin-login-btn {
  width: 100%;
  padding: 10px;
  border: none;
  border-radius: 40px;
  background: var(--pg-red);
  color: #fff;
  font-size: var(--pli-fs-sm, 0.875rem);
  font-weight: 700;
  font-family: var(--pli-font-primary, 'Montserrat', sans-serif);
  cursor: pointer;
  transition: background var(--pg-transition);
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 7px;
}

.admin-login-btn:hover {
  background: var(--pg-red-dark);
}

.admin-login-btn:disabled {
  opacity: 0.6;
  cursor: not-allowed;
}

/* ── 7. DIVIDER + LINKS + WARNING ──────────────────────────────── */
.admin-login-divider {
  display: flex;
  align-items: center;
  gap: 8px;
  margin: 16px 0 12px;
  font-size: var(--pli-fs-xs, 0.8125rem);
  color: var(--pg-text-muted);
}

.admin-login-divider::before,
.admin-login-divider::after {
  content: '';
  flex: 1;
  height: 2px;
  background: linear-gradient(to right, var(--pg-green) 0%, rgba(62,194,110,0.15) 100%);
}

.admin-login-divider::after {
  background: linear-gradient(to left, var(--pg-green) 0%, rgba(62,194,110,0.15) 100%);
}

.admin-login-divider__diamond {
  display: inline-block;
  width: 8px;
  height: 8px;
  background: var(--pg-green);
  transform: rotate(45deg);
  flex-shrink: 0;
  box-shadow: 0 1px 4px rgba(62,194,110,0.5);
}

.admin-login-links {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 6px;
}

.admin-login-links a {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 4px;
  padding: 8px 4px;
  border-radius: var(--pg-radius);
  background: rgba(17, 101, 147, 0.04);
  border: 1px solid var(--pg-border);
  font-size: 0.72rem;
  color: var(--pg-blue);
  font-weight: 600;
  text-decoration: none;
  text-align: center;
  transition: background var(--pg-transition), color var(--pg-transition);
}

.admin-login-links a i {
  font-size: 0.9rem;
  color: var(--pg-blue);
}

.admin-login-links a:hover {
  background: rgba(17, 101, 147, 0.10);
  color: var(--pg-navy);
  text-decoration: none;
}

.admin-login-warning {
  margin-top: 14px;
  padding: 10px 12px;
  font-size: 0.76rem;
  color: #92400e;
  background: #fef3c7;
  border: 1px solid #fde68a;
  border-radius: var(--pg-radius-sm);
  display: flex;
  align-items: flex-start;
  gap: 8px;
  line-height: 1.55;
}

.admin-login-warning i {
  flex-shrink: 0;
  margin-top: 1px;
  color: #b45309;
}

/* ── RESPONSIVO ──────────────────────────────────────────────── */
@media (max-width: 480px) {
  .admin-login-card-body {
    padding: 22px 18px 18px;
  }
  .admin-login-wrapper {
    padding-top: 16px;
  }
}