/**
 * Fleti — Login moderno (padrão Supervisão Geral)
 */

:root {
  --fleti-login-bg: #0f172a;
  --fleti-login-card: #111827;
  --fleti-login-border: rgba(148, 163, 184, 0.18);
  --fleti-login-text: #f8fafc;
  --fleti-login-muted: #94a3b8;
  --fleti-login-primary: #2563eb;
  --fleti-login-primary-soft: rgba(37, 99, 235, 0.14);
  --fleti-login-green: #16a34a;
  --fleti-login-amber: #d97706;
}

body.fleti-login-page {
  margin: 0;
  min-height: 100dvh;
  font-family: Inter, system-ui, -apple-system, Segoe UI, Roboto, sans-serif;
  background:
    radial-gradient(circle at top left, rgba(37, 99, 235, 0.25), transparent 32%),
    radial-gradient(circle at bottom right, rgba(22, 163, 74, 0.18), transparent 28%),
    var(--fleti-login-bg);
  color: var(--fleti-login-text);
}

.fleti-login-shell {
  min-height: 100dvh;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 1.5rem;
}

.fleti-login-card {
  position: relative;
  width: 100%;
  max-width: 440px;
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.03), transparent),
    var(--fleti-login-card);
  border: 1px solid var(--fleti-login-border);
  border-radius: 1.25rem;
  box-shadow: 0 20px 48px rgba(0, 0, 0, 0.28);
  padding: 2rem 2rem 1.75rem;
}

.fleti-login-back {
  position: absolute;
  top: 1rem;
  left: 1rem;
  width: 2.5rem;
  height: 2.5rem;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: 999px;
  border: 1px solid var(--fleti-login-border);
  background: rgba(255, 255, 255, 0.04);
  color: var(--fleti-login-text);
  text-decoration: none;
  transition: transform 0.15s ease, border-color 0.15s ease, background 0.15s ease;
}

.fleti-login-back:hover,
.fleti-login-back:focus {
  transform: translateY(-1px);
  border-color: rgba(37, 99, 235, 0.55);
  background: var(--fleti-login-primary-soft);
  color: #93c5fd;
  text-decoration: none;
}

.fleti-login-back i {
  font-size: 1.15rem;
  line-height: 1;
}

.fleti-login-brand {
  text-align: center;
  margin-bottom: 1.5rem;
  padding-top: 0.5rem;
}

.fleti-login-brand picture,
.fleti-login-brand img {
  display: inline-block;
  max-width: 220px;
  max-height: 56px;
  width: auto;
  height: auto;
  object-fit: contain;
  margin-bottom: 1rem;
  filter: drop-shadow(0 8px 18px rgba(0, 0, 0, 0.25));
}

.fleti-login-brand > p {
  margin: 0;
  color: var(--fleti-login-muted);
  font-size: 0.95rem;
}

.fleti-login-intent {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  margin-top: 1rem;
  padding: 0.45rem 0.85rem;
  border-radius: 999px;
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

.fleti-login-intent.admin {
  background: var(--fleti-login-primary-soft);
  color: #93c5fd;
}

.fleti-login-intent.supervisor {
  background: rgba(22, 163, 74, 0.14);
  color: #86efac;
}

.fleti-login-intent.subsupervisor {
  background: rgba(217, 119, 6, 0.14);
  color: #fcd34d;
}

.fleti-login-intent i {
  font-size: 0.95rem;
}

.fleti-login-version {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  margin-top: 0.85rem;
  padding: 0.3rem 0.65rem;
  border-radius: 999px;
  background: rgba(148, 163, 184, 0.12);
  color: var(--fleti-login-muted);
  font-size: 0.75rem;
  font-weight: 600;
}

.fleti-login-card .form-label,
.fleti-login-card label {
  font-size: 0.875rem;
  font-weight: 600;
  color: #e2e8f0;
  margin-bottom: 0.5rem;
}

.fleti-login-card .form-control {
  min-height: 3rem;
  border-radius: 0.85rem;
  border: 1px solid var(--fleti-login-border);
  background: rgba(15, 23, 42, 0.55);
  color: var(--fleti-login-text);
  padding: 0.75rem 1rem;
  font-size: 0.9375rem;
  box-shadow: none !important;
}

.fleti-login-card .form-control::placeholder {
  color: #64748b;
}

.fleti-login-card .form-control:focus {
  border-color: rgba(37, 99, 235, 0.7);
  background: rgba(15, 23, 42, 0.75);
  box-shadow: 0 0 0 0.2rem rgba(37, 99, 235, 0.16) !important;
  color: var(--fleti-login-text);
}

.fleti-login-card.intent-supervisor .form-control:focus {
  border-color: rgba(22, 163, 74, 0.7);
  box-shadow: 0 0 0 0.2rem rgba(22, 163, 74, 0.16) !important;
}

.fleti-login-card.intent-subsupervisor .form-control:focus {
  border-color: rgba(217, 119, 6, 0.7);
  box-shadow: 0 0 0 0.2rem rgba(217, 119, 6, 0.16) !important;
}

.fleti-login-card .input-group_tooltip {
  position: relative;
}

.fleti-login-card .input-group_tooltip .tooltip-icon {
  position: absolute;
  right: 1rem;
  top: 2.65rem;
  cursor: pointer;
  color: #93c5fd;
}

.fleti-login-card.intent-supervisor .input-group_tooltip .tooltip-icon {
  color: #86efac;
}

.fleti-login-card.intent-subsupervisor .input-group_tooltip .tooltip-icon {
  color: #fcd34d;
}

.fleti-login-card .btn-primary {
  min-height: 3rem;
  border-radius: 0.85rem;
  font-size: 0.95rem;
  font-weight: 700;
  border: none;
  background: linear-gradient(135deg, #2563eb, #1d4ed8);
  box-shadow: 0 10px 24px rgba(37, 99, 235, 0.28);
}

.fleti-login-card .btn-primary:hover,
.fleti-login-card .btn-primary:focus {
  background: linear-gradient(135deg, #3b82f6, #2563eb);
}

.fleti-login-card.intent-supervisor .btn-primary {
  background: linear-gradient(135deg, #16a34a, #15803d);
  box-shadow: 0 10px 24px rgba(22, 163, 74, 0.28);
}

.fleti-login-card.intent-supervisor .btn-primary:hover,
.fleti-login-card.intent-supervisor .btn-primary:focus {
  background: linear-gradient(135deg, #22c55e, #16a34a);
}

.fleti-login-card.intent-subsupervisor .btn-primary {
  background: linear-gradient(135deg, #d97706, #b45309);
  box-shadow: 0 10px 24px rgba(217, 119, 6, 0.28);
}

.fleti-login-card.intent-subsupervisor .btn-primary:hover,
.fleti-login-card.intent-subsupervisor .btn-primary:focus {
  background: linear-gradient(135deg, #f59e0b, #d97706);
}

.fleti-login-remember {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.875rem;
  color: var(--fleti-login-muted);
}

.fleti-login-remember input[type="checkbox"] {
  width: 1rem;
  height: 1rem;
  accent-color: var(--fleti-login-primary);
}

.fleti-login-card.intent-supervisor .fleti-login-remember input[type="checkbox"] {
  accent-color: var(--fleti-login-green);
}

.fleti-login-card.intent-subsupervisor .fleti-login-remember input[type="checkbox"] {
  accent-color: var(--fleti-login-amber);
}

.fleti-login-captcha .form-control,
.fleti-login-captcha img {
  border-radius: 0.85rem;
}

.fleti-login-captcha img {
  border: 1px solid var(--fleti-login-border) !important;
  background: #fff;
}

.fleti-login-demo {
  margin-top: 1.25rem;
  padding: 0.875rem 1rem;
  border-radius: 0.875rem;
  background: rgba(37, 99, 235, 0.08);
  border: 1px dashed rgba(37, 99, 235, 0.28);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.75rem;
  font-size: 0.8125rem;
  color: #cbd5e1;
}

.fleti-login-demo .btn {
  min-height: 2.25rem;
  border-radius: 0.625rem;
  padding: 0.375rem 0.75rem;
}

.fleti-login-foot {
  margin-top: 1.25rem;
  text-align: center;
  color: var(--fleti-login-muted);
  font-size: 0.8rem;
}

.fleti-login-foot a {
  color: #93c5fd;
  text-decoration: none;
  font-weight: 600;
}

.fleti-login-foot a:hover {
  text-decoration: underline;
}

@media (max-width: 575.98px) {
  .fleti-login-card {
    padding: 1.5rem 1.25rem 1.25rem;
    border-radius: 1rem;
  }

  .fleti-login-brand h1 {
    font-size: 1.3rem;
  }

  .fleti-login-back {
    top: 0.85rem;
    left: 0.85rem;
  }
}