/* ========================================
   AUTH STYLES - Login & Register Pages
   Business Control - Cristian David Ruiz
   ======================================== */

/* CSS Variables - Scope local para auth */
.auth-page {
  --auth-primary: #2563EB;
  --auth-primary-dark: #1D4ED8;
  --auth-accent: #B15A3E;
  --auth-accent-dark: #8F4630;
  --auth-secondary: #6c757d;
  --auth-success: #198754;
  --auth-light: #f8f9fa;
  --auth-dark: #212529;
}

.auth-page * {
  font-family: 'Inter', sans-serif;
}

/* Wrapper principal */
.auth-wrapper {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 2rem;
  background: linear-gradient(135deg, var(--auth-primary) 0%, var(--auth-primary-dark) 100%);
}

/* Card principal */
.auth-card {
  background: white;
  border-radius: 24px;
  box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.25);
  overflow: hidden;
  max-width: 1000px;
  width: 100%;
}

/* Panel izquierdo - Benefits */
.auth-left {
  background: linear-gradient(135deg, var(--auth-primary) 0%, var(--auth-primary-dark) 100%);
  color: white;
  padding: 3rem;
  display: flex;
  flex-direction: column;
  justify-content: center;
}

.auth-left h3 {
  font-weight: 700;
  margin-bottom: 1.5rem;
}

/* Feature items en panel izquierdo */
.auth-feature-item {
  display: flex;
  align-items: center;
  gap: 1rem;
  margin-bottom: 1.5rem;
}

.auth-feature-icon {
  width: 48px;
  height: 48px;
  background: rgba(255, 255, 255, 0.2);
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.25rem;
  flex-shrink: 0;
}

.auth-feature-item h6 {
  font-weight: 600;
  margin-bottom: 0.25rem;
}

.auth-feature-item p {
  margin-bottom: 0;
  opacity: 0.75;
}

/* Panel derecho - Form */
.auth-right {
  padding: 3rem;
}

/* Brand logo */
.auth-brand {
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--auth-dark);
  text-decoration: none;
  margin-bottom: 2rem;
  display: inline-flex;
  align-items: center;
  gap: 0.6rem;
}

.auth-brand:hover {
  color: var(--auth-accent);
}

.auth-brand-mark {
  position: relative;
  width: 32px;
  height: 32px;
  border-radius: 9px;
  background: var(--auth-primary);
  color: #fff;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-size: 0.9rem;
  flex-shrink: 0;
}

.auth-brand-mark::after {
  content: '';
  position: absolute;
  width: 12px;
  height: 12px;
  border-radius: 50%;
  background: var(--auth-accent);
  bottom: -4px;
  right: -4px;
  border: 2px solid #fff;
}

/* Títulos */
.auth-title {
  font-size: 1.75rem;
  font-weight: 700;
  margin-bottom: 0.5rem;
  color: var(--auth-dark);
}

.auth-subtitle {
  color: var(--auth-secondary);
  margin-bottom: 2rem;
}

/* Form controls */
.auth-form-control {
  padding: 0.875rem 1rem;
  font-size: 1rem;
  border-radius: 12px;
  border: 2px solid #e9ecef;
  transition: all 0.2s ease;
}

.auth-form-control:focus {
  border-color: var(--auth-primary);
  box-shadow: 0 0 0 0.25rem rgba(102, 126, 234, 0.15);
  outline: none;
}

/* Input groups */
.auth-input-group {
  display: flex;
  align-items: stretch;
}

.auth-input-group-text {
  background: transparent;
  border: 2px solid #e9ecef;
  border-right: none;
  border-radius: 12px 0 0 12px;
  color: var(--auth-secondary);
  padding: 0.875rem 1rem;
  display: flex;
  align-items: center;
}

.auth-input-group .auth-form-control {
  border-left: none;
  border-radius: 0 12px 12px 0;
  flex: 1;
}

/* Password toggle */
.auth-password-toggle {
  cursor: pointer;
  color: var(--auth-secondary);
  background: transparent;
  border: 2px solid #e9ecef;
  border-left: none;
  border-radius: 0 12px 12px 0;
  padding: 0.875rem 1rem;
  display: flex;
  align-items: center;
}

.auth-password-toggle:hover {
  color: var(--auth-dark);
}

/* Botón principal */
.auth-btn-primary {
  background: linear-gradient(135deg, var(--auth-accent) 0%, var(--auth-accent-dark) 100%);
  border: none;
  border-radius: 12px;
  padding: 0.875rem;
  font-weight: 600;
  font-size: 1rem;
  color: white;
  transition: all 0.3s ease;
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 100%;
}

.auth-btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 10px 20px rgba(177, 90, 62, 0.3);
  color: white;
}

.auth-btn-primary:active {
  transform: translateY(0);
}

/* Divider */
.auth-divider {
  display: flex;
  align-items: center;
  margin: 1.5rem 0;
  color: var(--auth-secondary);
  font-size: 0.875rem;
}

.auth-divider::before,
.auth-divider::after {
  content: '';
  flex: 1;
  height: 1px;
  background: #e9ecef;
}

.auth-divider span {
  padding: 0 1rem;
}

/* Password strength bar */
.auth-password-strength {
  height: 4px;
  border-radius: 2px;
  margin-top: 0.5rem;
  transition: all 0.3s ease;
}

.auth-password-strength.weak {
  background: #dc3545;
  width: 33%;
}

.auth-password-strength.medium {
  background: #ffc107;
  width: 66%;
}

.auth-password-strength.strong {
  background: var(--auth-success);
  width: 100%;
}

/* Form check */
.auth-form-check-input:checked {
  background-color: var(--auth-primary);
  border-color: var(--auth-primary);
}

.auth-form-check-label a {
  color: var(--auth-primary);
  text-decoration: none;
}

.auth-form-check-label a:hover {
  text-decoration: underline;
}

/* Links */
.auth-link {
  color: var(--auth-primary);
  font-weight: 600;
  text-decoration: none;
}

.auth-link:hover {
  text-decoration: underline;
}

/* Estrellas testimonio */
.auth-stars {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  margin-bottom: 0.5rem;
}

.auth-stars i {
  color: #ffc107;
}

/* Testimonio text */
.auth-testimonial {
  margin-top: 1.5rem;
  padding-top: 1rem;
  border-top: 1px solid rgba(255, 255, 255, 0.25);
}

.auth-testimonial p {
  font-size: 0.875rem;
  margin-bottom: 0;
  opacity: 0.75;
  font-style: italic;
}

/* Animaciones */
.auth-fade-in {
  animation: authFadeIn 0.6s ease-out;
}

@keyframes authFadeIn {
  from {
    opacity: 0;
    transform: translateY(20px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

/* Responsive */
@media (max-width: 991.98px) {
  .auth-left {
    display: none;
  }
  
  .auth-right {
    padding: 2rem;
  }
  
  .auth-wrapper {
    padding: 1rem;
  }
}

/* Focus visible para accesibilidad */
.auth-form-control:focus-visible {
  outline: 2px solid var(--auth-primary);
  outline-offset: 2px;
}

.auth-btn-primary:focus-visible {
  outline: 2px solid var(--auth-accent);
  outline-offset: 2px;
}

/* Estados disabled */
.auth-btn-primary:disabled {
  opacity: 0.65;
  cursor: not-allowed;
  transform: none;
}

/* Mensajes de error/éxito */
.auth-alert {
  border-radius: 12px;
  border: none;
  padding: 1rem;
  margin-bottom: 1rem;
}

.auth-alert-error {
  background: #f8d7da;
  color: #721c24;
}

.auth-alert-success {
  background: #d4edda;
  color: #155724;
}