/**
 * RTX Patrimônio — Tela de login geométrica e moderna
 * Fundo escuro, formas abstratas, card glass/soft dark
 */
.rtx-login-page {
  min-height: 100vh;
  background: radial-gradient(circle at top left, #EEF2FF 0, #E5E7EB 42%, #E5E7EB 100%);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 1.5rem;
  position: relative;
  overflow: hidden;
}

/* Formas geométricas de fundo */
.rtx-login-shapes {
  position: absolute;
  inset: 0;
  pointer-events: none;
  overflow: hidden;
}

.rtx-login-shape {
  position: absolute;
  border-radius: 50%;
  opacity: 0.06;
}

.rtx-login-shape--blob1 {
  width: min(90vw, 480px);
  height: min(90vw, 480px);
  background: var(--rtx-teal);
  top: -15%;
  right: -20%;
}

.rtx-login-shape--blob2 {
  width: min(70vw, 360px);
  height: min(70vw, 360px);
  background: var(--rtx-sky-blue);
  bottom: -10%;
  left: -15%;
}

.rtx-login-shape--blob3 {
  width: min(40vw, 200px);
  height: min(40vw, 200px);
  background: var(--rtx-white);
  top: 40%;
  left: 5%;
  border-radius: 40%;
}

/* Padrão de pontos geométricos (grid sutil) */
.rtx-login-grid {
  position: absolute;
  inset: 0;
  background-image: radial-gradient(circle 1.5px at center, rgba(255, 255, 255, 0.18), transparent);
  background-size: 28px 28px;
  opacity: 0.85;
}

/* Card de login — glass / soft dark */
.rtx-login-card {
  position: relative;
  z-index: 2;
  max-width: 400px;
  width: 100%;
  background: #ffffff;
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  border: 1px solid rgba(15, 23, 42, 0.04);
  border-radius: 28px;
  padding: 2.5rem 2rem 2rem;
  box-shadow: 
    0 18px 45px rgba(15, 23, 42, 0.14);
}

.rtx-login-brand {
  text-align: center;
  margin-bottom: 2rem;
}

.rtx-login-logo {
  width: 180px;
  height: 180px;
  margin: 0 auto 1.25rem;
  display: flex;
  align-items: center;
  justify-content: center;
}

.rtx-login-logo img {
  max-width: 100%;
  max-height: 100%;
  display: block;
}

.rtx-login-title {
  font-size: 1.5rem;
  font-weight: 600;
  letter-spacing: 0.02em;
  color: var(--rtx-white);
}

.rtx-login-sub {
  font-size: 0.8125rem;
  color: rgba(255, 255, 255, 0.5);
  margin-top: 0.25rem;
}

/* Labels em maiúsculas, estilo moderno */
.rtx-login-form .form-label {
  font-size: 0.6875rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--rtx-color-text-soft);
  margin-bottom: 0.5rem;
}

.rtx-login-form .form-control {
  background: rgba(255, 255, 255, 0.9);
  border: 1px solid rgba(0, 0, 0, 0.08);
  border-radius: 12px;
  padding: 0.75rem 1rem;
  font-size: 1rem;
  color: var(--rtx-color-text);
  transition: border-color 0.2s ease, box-shadow 0.2s ease, background-color 0.2s ease;
}

.rtx-login-form .form-control::placeholder {
  color: rgba(0, 0, 0, 0.35);
}

.rtx-login-form .form-control:focus {
  background: #FFFFFF;
  border-color: #0A84FF;
  box-shadow: 0 0 0 3px rgba(10, 132, 255, 0.25);
  color: var(--rtx-color-text);
  outline: none;
}

/* Checkbox "Lembrar-me" */
.rtx-login-form .form-check-input {
  background-color: rgba(0, 0, 0, 0.04);
  border-color: rgba(0, 0, 0, 0.12);
}

.rtx-login-form .form-check-input:checked {
  background-color: #00BA74;
  border-color: #00BA74;
}

.rtx-login-form .form-check-label {
  font-size: 0.875rem;
  color: var(--rtx-color-text-soft);
}

/* Botão principal — destaque Teal com ícone */
.rtx-login-btn {
  width: 100%;
  padding: 0.875rem 1.25rem;
  font-size: 0.9375rem;
  font-weight: 600;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: #FFFFFF;
  background: #00BA74;
  border: none;
  border-radius: 14px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.75rem;
  transition: background 0.2s ease, transform 0.15s ease;
  box-shadow: 0 4px 14px rgba(0, 186, 116, 0.35);
}

.rtx-login-btn:hover {
  background: #00945C;
  color: #FFFFFF;
  transform: translateY(-1px);
  box-shadow: 0 6px 20px rgba(0, 148, 92, 0.4);
}

.rtx-login-btn:focus-visible {
  outline: 2px solid var(--rtx-teal);
  outline-offset: 2px;
}

.rtx-login-btn-icon {
  width: 32px;
  height: 32px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.25);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-size: 0.75rem;
}

/* Link "Esqueceu a senha?" */
.rtx-login-forgot {
  display: block;
  text-align: center;
  margin-top: 1.25rem;
  font-size: 0.8125rem;
  color: #6B7280;
  text-decoration: none;
  transition: color 0.2s ease;
}

.rtx-login-forgot:hover {
  color: #111827;
}

/* Alert na tela de login */
.rtx-login-card .alert {
  background: rgba(157, 2, 8, 0.2);
  border-color: rgba(157, 2, 8, 0.4);
  color: #ffcdd2;
  border-radius: 12px;
}

.rtx-login-card .alert-success {
  background: #ECFDF3;
  border-color: #22C55E;
  color: #166534;
}