/* ========================================
   AUTH STYLES - c2lynx
   Estilos específicos para autenticación
======================================== */

/* ================== LAYOUT DE AUTENTICACIÓN ================== */
.auth-layout {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: var(--spacing-md);
    background: linear-gradient(135deg, var(--bg-primary) 0%, var(--bg-tertiary) 100%);
  }
  
  .auth-container {
    background: var(--bg-secondary);
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius-xl);
    box-shadow: var(--shadow-xl);
    padding: var(--spacing-2xl);
    width: 100%;
    max-width: 450px;
    transition: all var(--transition-normal);
    position: relative;
  }
  
  .auth-container:hover {
    transform: translateY(-5px);
    box-shadow: 0 25px 50px rgba(0, 0, 0, 0.15);
  }
  
  [data-theme="dark"] .auth-container:hover {
    box-shadow: 0 25px 50px rgba(0, 0, 0, 0.6);
  }
  
  /* ================== HEADER DE AUTH ================== */
  .auth-header {
    text-align: center;
    margin-bottom: var(--spacing-2xl);
  }
  
  .auth-logo {
    font-size: var(--font-size-3xl);
    font-weight: var(--font-weight-bold);
    color: var(--color-primary);
    margin-bottom: var(--spacing-sm);
    text-transform: uppercase;
    letter-spacing: 3px;
    background: linear-gradient(135deg, var(--color-primary), var(--color-primary-light));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
  }
  
  .auth-subtitle {
    color: var(--text-secondary);
    font-size: var(--font-size-sm);
    margin-bottom: var(--spacing-lg);
    font-weight: var(--font-weight-normal);
  }
  
  /* Language selector in corner for auth pages */
  .auth-corner-language {
    position: fixed;
    top: var(--spacing-md);
    left: var(--spacing-md);
    z-index: var(--z-tooltip);
  }
  
  .corner-lang-toggle {
    background: var(--bg-secondary);
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius-lg);
    padding: var(--spacing-sm) var(--spacing-md);
    cursor: pointer;
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    font-weight: var(--font-weight-medium);
    color: var(--text-primary);
    transition: all var(--transition-normal);
    box-shadow: var(--shadow);
    min-width: 80px;
  }
  
  .corner-lang-toggle:hover {
    background: var(--color-primary);
    color: white;
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
  }
  
  .corner-lang-toggle .flag {
    font-size: var(--font-size-lg);
  }
  
  .corner-lang-toggle .flag-img {
    width: 20px;
    height: 15px;
    border-radius: 2px;
    object-fit: cover;
  }
  
  .corner-lang-toggle .lang-text {
    font-size: var(--font-size-sm);
    font-weight: var(--font-weight-semibold);
    text-transform: uppercase;
    letter-spacing: 1px;
  }
  
  /* Theme selector in corner for auth pages */
  .auth-corner-theme {
    position: fixed;
    top: var(--spacing-md);
    right: var(--spacing-md);
    z-index: var(--z-tooltip);
  }
  
  .corner-theme-toggle {
    background: var(--bg-secondary);
    border: 1px solid var(--border-color);
    border-radius: 50%;
    width: 50px;
    height: 50px;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: var(--font-size-xl);
    transition: all var(--transition-normal);
    box-shadow: var(--shadow);
    color: var(--text-primary);
  }
  
  .corner-theme-toggle:hover {
    background: var(--color-primary);
    color: white;
    transform: scale(1.1);
    box-shadow: var(--shadow-md);
  }
  
  /* ================== FORMULARIOS DE AUTH ================== */
  .auth-form {
    width: 100%;
  }
  
  .auth-form .form-group {
    margin-bottom: var(--spacing-lg);
  }
  
  .auth-form .form-input {
    height: 48px;
    font-size: var(--font-size-base);
    border: 2px solid var(--input-border);
    transition: all var(--transition-normal);
  }
  
  .auth-form .form-input:focus {
    border-color: var(--input-focus);
    box-shadow: 0 0 0 4px var(--input-focus-shadow);
    transform: translateY(-1px);
  }
  
  /* ================== BOTONES DE AUTH ================== */
  .auth-btn {
    width: 100%;
    height: 50px;
    background: linear-gradient(135deg, var(--color-primary), var(--color-primary-light));
    color: rgb(48, 48, 48);
    border: none;
    border-radius: var(--border-radius);
    font-size: var(--font-size-base);
    font-weight: var(--font-weight-semibold);
    cursor: pointer;
    transition: all var(--transition-normal);
    text-transform: uppercase;
    letter-spacing: 1px;
    position: relative;
    overflow: hidden;
  }
  
  .auth-btn::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.2), transparent);
    transition: left 0.5s;
  }
  
  .auth-btn:hover {
    transform: translateY(-3px);
    box-shadow: var(--shadow-lg);
  }
  
  .auth-btn:hover::before {
    left: 100%;
  }
  
  .auth-btn:active {
    transform: translateY(-1px);
  }
  
  .auth-btn:disabled {
    opacity: 0.6;
    cursor: not-allowed;
    transform: none;
  }
  
  /* ================== ELEMENTOS ESPECÍFICOS ================== */
  .remember-forgot {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: var(--spacing-lg);
    font-size: var(--font-size-sm);
  }
  
  .remember-checkbox {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    color: var(--text-secondary);
    cursor: pointer;
  }
  
  .remember-checkbox input[type="checkbox"] {
    width: 16px;
    height: 16px;
    accent-color: var(--color-primary);
  }
  
  .forgot-link {
    color: var(--color-primary);
    font-weight: var(--font-weight-medium);
    text-decoration: none;
    transition: all var(--transition-fast);
  }
  
  .forgot-link:hover {
    color: var(--color-primary-hover);
    text-decoration: underline;
  }
  
  .password-requirements {
    font-size: var(--font-size-xs);
    color: var(--text-tertiary);
    margin-top: var(--spacing-xs);
    line-height: var(--line-height-normal);
    padding: var(--spacing-sm);
    background: var(--bg-tertiary);
    border-radius: var(--border-radius);
    border-left: 3px solid var(--color-secondary);
  }
  
  .password-requirements ul {
    margin: 0;
    padding-left: var(--spacing-md);
  }
  
  .password-requirements li {
    margin-bottom: var(--spacing-xs);
  }
  
  /* ================== DIVISORES ================== */
  .auth-divider {
    margin: var(--spacing-xl) 0;
    text-align: center;
    position: relative;
    color: var(--text-tertiary);
    font-size: var(--font-size-sm);
  }
  
  .auth-divider::before {
    content: '';
    position: absolute;
    top: 50%;
    left: 0;
    right: 0;
    height: 1px;
    background: var(--border-color);
    z-index: 1;
  }
  
  .auth-divider span {
    background: var(--bg-secondary);
    padding: 0 var(--spacing-md);
    position: relative;
    z-index: 2;
    font-weight: var(--font-weight-medium);
  }
  
  /* ================== ENLACES DE NAVEGACIÓN ================== */
  .auth-nav-link {
    text-align: center;
    margin-top: var(--spacing-xl);
    color: var(--text-secondary);
    font-size: var(--font-size-sm);
  }
  
  .auth-nav-link a {
    color: var(--color-primary);
    font-weight: var(--font-weight-semibold);
    text-decoration: none;
    transition: all var(--transition-fast);
  }
  
  .auth-nav-link a:hover {
    color: var(--color-primary-hover);
    text-decoration: underline;
  }
  
  /* ================== ALERTAS EN AUTH ================== */
  .auth-alert {
    margin-bottom: var(--spacing-lg);
    padding: var(--spacing-md);
    border-radius: var(--border-radius);
    border: 1px solid;
    font-size: var(--font-size-sm);
  }
  
  .auth-alert ul {
    margin: 0;
    padding: 0;
    list-style: none;
  }
  
  .auth-alert li {
    margin-bottom: var(--spacing-xs);
  }
  
  .auth-alert li:last-child {
    margin-bottom: 0;
  }
  
  .auth-alert.error {
    background: var(--color-accent-light);
    border-color: var(--color-accent);
    color: var(--color-accent);
  }
  
  .auth-alert.success {
    background: var(--color-success-light);
    border-color: var(--color-success);
    color: var(--color-success);
  }
  
  /* ================== JQUERY ENHANCEMENTS ================== */
  /* Form validation styles */
  .form-input.error {
    border-color: var(--color-accent);
    box-shadow: 0 0 0 3px rgba(214, 40, 40, 0.15);
    animation: shake 0.3s ease-in-out;
  }
  
  .form-input.warning {
    border-color: var(--color-warning);
    box-shadow: 0 0 0 3px var(--color-warning-light);
  }
  
  @keyframes shake {
    0%, 100% { transform: translateX(0); }
    25% { transform: translateX(-5px); }
    75% { transform: translateX(5px); }
  }
  
  .form-group.focused {
    transform: scale(1.01);
  }
  
  .field-error {
    display: none;
    color: var(--color-accent);
    font-size: var(--font-size-xs);
    margin-top: var(--spacing-xs);
    padding: var(--spacing-xs) var(--spacing-sm);
    background: var(--color-accent-light);
    border-radius: var(--border-radius);
    border-left: 3px solid var(--color-accent);
  }
  
  /* Loading spinner */
  .spinner {
    display: inline-block;
    width: 12px;
    height: 12px;
    border: 2px solid rgba(255, 255, 255, 0.3);
    border-radius: 50%;
    border-top-color: white;
    animation: spin 0.8s ease-in-out infinite;
  }
  
  @keyframes spin {
    to { transform: rotate(360deg); }
  }
  
  .auth-btn:disabled {
    opacity: 0.8;
    cursor: not-allowed;
  }
  
  /* ================== RESPONSIVE PARA AUTH ================== */
  @media (max-width: 480px) {
    .auth-container {
      margin: var(--spacing-md);
      padding: var(--spacing-xl);
    }
    
    .auth-logo {
      font-size: var(--font-size-2xl);
      letter-spacing: 2px;
    }
    
    .remember-forgot {
      flex-direction: column;
      gap: var(--spacing-sm);
      align-items: stretch;
    }
    
    .remember-forgot > * {
      text-align: center;
    }
    
    /* Adjust corner selectors for mobile */
    .auth-corner-language {
      top: var(--spacing-sm);
      left: var(--spacing-sm);
    }
    
    .corner-lang-toggle {
      padding: var(--spacing-xs) var(--spacing-sm);
      min-width: 60px;
    }
    
    .corner-lang-toggle .flag {
      font-size: var(--font-size-base);
    }
    
    .corner-lang-toggle .flag-img {
      width: 16px;
      height: 12px;
    }
    
    .corner-lang-toggle .lang-text {
      font-size: var(--font-size-xs);
    }
    
    .auth-corner-theme {
      top: var(--spacing-sm);
      right: var(--spacing-sm);
    }
    
    .corner-theme-toggle {
      width: 40px;
      height: 40px;
      font-size: var(--font-size-base);
    }
  }
  
  /* ================== ANIMACIONES ================== */
  @keyframes fadeInUp {
    from {
      opacity: 0;
      transform: translateY(30px);
    }
    to {
      opacity: 1;
      transform: translateY(0);
    }
  }
  
  .auth-container {
    animation: fadeInUp 0.6s ease-out;
  }
  
  .auth-form .form-group {
    animation: fadeInUp 0.6s ease-out;
    animation-fill-mode: both;
  }
  
  .auth-form .form-group:nth-child(1) { animation-delay: 0.1s; }
  .auth-form .form-group:nth-child(2) { animation-delay: 0.2s; }
  .auth-form .form-group:nth-child(3) { animation-delay: 0.3s; }
  .auth-form .form-group:nth-child(4) { animation-delay: 0.4s; }