/* Complementos al login (Bootstrap cubre layout, card, formularios y alertas). */

.login-logo-img {
  max-width: 280px;
  max-height: 140px;
  width: auto;
  height: auto;
  object-fit: contain;
}

.login-tagline {
  font-size: 0.95rem;
  letter-spacing: 0.02em;
}

.login-logo-fallback {
  background: linear-gradient(
    135deg,
    var(--criweb-color-primario) 0%,
    var(--criweb-color-secundario) 100%
  );
}

/* Hover suave en botones de login */
.login-btn-hover {
  transition: transform 0.2s ease, box-shadow 0.2s ease, border-color 0.2s ease,
    background-color 0.2s ease;
}

.login-btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 0.5rem 1.15rem rgba(var(--bs-primary-rgb), 0.38);
}

.login-btn-primary:active {
  transform: translateY(0);
  box-shadow: none;
}

/* Inputs y botón principal más compactos (look moderno). */
.login-input {
  font-size: 0.95rem;
  padding: 0.625rem 0.75rem;
  border-radius: 0.625rem;
}

.login-btn-compact {
  font-size: 0.95rem;
  padding: 0.625rem 0.75rem;
  border-radius: 0.625rem;
}

.login-btn-google:hover {
  transform: translateY(-2px);
  background-color: var(--bs-gray-100) !important;
  border-color: var(--bs-border-color) !important;
  box-shadow: 0 0.4rem 1rem rgba(0, 0, 0, 0.1) !important;
}

.login-btn-google:active {
  transform: translateY(0);
  box-shadow: var(--bs-box-shadow-sm) !important;
}

/* Caption bajo Google: icono compacto */
.login-google-caption-icon {
  width: 2.25rem;
  height: 2.25rem;
  font-size: 1.1rem;
}

@media (max-width: 576px) {
  .login-logo-img {
    max-width: 160px;
    max-height: 100px;
  }
}

body.bg-light {
  background: linear-gradient(135deg, #f5f7fa 0%, #e8ecf1 100%);
  background-attachment: fixed;
}

/* Sistemas institucionales: botón + panel colapsable */
.login-sistemas-toggle {
  border-radius: 0.75rem;
  font-weight: 600;
  padding: 0.7rem 1rem;
  transition: background-color 0.15s ease, box-shadow 0.15s ease, border-color 0.15s ease;
}

.login-sistemas-toggle:hover,
.login-sistemas-toggle[aria-expanded="true"] {
  box-shadow: 0 0.25rem 0.75rem rgba(var(--bs-primary-rgb), 0.18);
}

.login-sistemas-chevron {
  transition: transform 0.2s ease;
  font-size: 0.95rem;
}

.login-sistemas-toggle[aria-expanded="true"] .login-sistemas-chevron {
  transform: rotate(180deg);
}

.login-sistema-tile {
  padding: 0.7rem 0.5rem;
  gap: 0.15rem;
  transition: transform 0.15s ease, box-shadow 0.15s ease, border-color 0.15s ease, background-color 0.15s ease;
  min-height: 4.75rem;
  border-color: rgba(0, 0, 0, 0.07) !important;
  background: rgba(248, 249, 250, 0.9);
}

.login-sistema-tile:hover {
  transform: translateY(-1px);
  background: #fff !important;
  box-shadow: 0 0.35rem 0.85rem rgba(0, 0, 0, 0.08);
  border-color: rgba(var(--bs-primary-rgb), 0.35) !important;
}

.login-sistema-tile-icon {
  width: 2.15rem;
  height: 2.15rem;
  font-size: 1.1rem;
  color: var(--bs-primary);
  background: rgba(var(--bs-primary-rgb), 0.1);
}

.login-sistema-tile-label {
  font-size: 0.78rem;
  line-height: 1.2;
  word-break: break-word;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.login-sistemas-externos:focus {
  outline: 2px solid rgba(var(--bs-primary-rgb), 0.45);
  outline-offset: 3px;
}

.login-sistemas-externos:focus:not(:focus-visible) {
  outline: none;
}

.login-sistemas-externos:focus-visible {
  outline: 2px solid rgba(var(--bs-primary-rgb), 0.55);
  outline-offset: 3px;
}