/* auth.css - Login/Register page styling matching your design system */

/* Import main CSS variables for consistency */
@import url('style.css');

/* Auth-specific CSS variables that extend the design system */
:root {
  /* Glass morphism backgrounds */
  --glass-bg: rgba(255, 255, 255, 0.25);
  --glass-bg-dark: rgba(30, 41, 59, 0.25);
  --glass-border: rgba(255, 255, 255, 0.3);
  --glass-border-dark: rgba(255, 255, 255, 0.1);
  
  /* Background aliases that map to design system */
  --bg-light: var(--surface-primary);
  --bg-dark: var(--gray-900);
}

/* Auth page specific body styling */
.auth-page {
  height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--bg-light);
  margin: 0;
  padding: 20px;
  box-sizing: border-box;
}

.auth-page.dark-mode {
  background: var(--bg-dark);
}

/* Auth container with glass morphism */
.auth-container {
  width: 100%;
  max-width: 420px;
  position: relative;
  animation: fadeInUp 0.8s ease-out;
}

.auth-card {
  background: var(--glass-bg);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border: 1px solid var(--glass-border);
  border-radius: var(--border-radius-lg);
  box-shadow: var(--shadow-xl);
  padding: 40px;
  position: relative;
  overflow: hidden;
  transition: all 0.4s cubic-bezier(0.25, 0.8, 0.25, 1);
}

.auth-page.dark-mode .auth-card {
  background: var(--glass-bg-dark);
  border: 1px solid var(--glass-border-dark);
}

.auth-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 4px;
  background: linear-gradient(90deg, var(--primary), var(--secondary));
  border-radius: var(--border-radius-lg) var(--border-radius-lg) 0 0;
}

.auth-card:hover {
  transform: translateY(-2px);
  box-shadow: 0 32px 64px rgba(0, 0, 0, 0.15);
}

/* Auth header */
.auth-header {
  text-align: center;
  margin-bottom: 40px;
}

/* Company logo styling */
.company-logo {
  display: flex;
  justify-content: center;
  align-items: center;
  margin-bottom: 20px;
}

.login-logo {
  max-height: 80px;
  width: auto;
  filter: drop-shadow(0 4px 8px rgba(0, 0, 0, 0.1));
  transition: all 0.3s ease;
}

.login-logo:hover {
  transform: scale(1.02);
  filter: drop-shadow(0 6px 12px rgba(0, 0, 0, 0.15));
}

.auth-header h1 {
  margin: 0 0 8px 0;
  font-size: 2.2rem;
  font-weight: 700;
  background: linear-gradient(135deg, var(--primary), var(--secondary));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  letter-spacing: -0.025em;
}

.auth-header p {
  margin: 0;
  color: var(--text-light-secondary);
  font-size: 1rem;
  font-weight: 500;
}

.auth-page.dark-mode .auth-header p {
  color: var(--text-dark-secondary);
}

.auth-page.dark-mode .login-logo {
  filter: drop-shadow(0 4px 8px rgba(0, 0, 0, 0.3)) brightness(1.1);
}

.auth-page.dark-mode .login-logo:hover {
  filter: drop-shadow(0 6px 12px rgba(0, 0, 0, 0.4)) brightness(1.1);
}

/* Form styling */
.auth-form {
  display: none;
  opacity: 0;
  transform: translateY(20px);
  transition: all 0.4s cubic-bezier(0.25, 0.8, 0.25, 1);
}

.auth-form.active {
  display: block;
  opacity: 1;
  transform: translateY(0);
}

.auth-form h2 {
  margin: 0 0 32px 0;
  font-size: 1.5rem;
  font-weight: 600;
  color: var(--text-light);
  text-align: center;
}

.auth-page.dark-mode .auth-form h2 {
  color: var(--text-dark);
}

/* Form groups */
.form-group {
  margin-bottom: 24px;
  position: relative;
}

.form-row {
  display: flex;
  gap: 16px;
  margin-bottom: 24px;
}

.form-row .form-group {
  flex: 1;
  margin-bottom: 0;
}

.form-group label {
  display: block;
  margin-bottom: 8px;
  font-size: 0.875rem;
  color: var(--text-light-secondary);
  font-weight: 600;
  letter-spacing: 0.025em;
  text-transform: uppercase;
}

.auth-page.dark-mode .form-group label {
  color: var(--text-dark-secondary);
}

/* Form inputs */
.form-group input {
  width: 100%;
  padding: 14px 16px;
  font-size: 1rem;
  border: 1px solid var(--input-border-light);
  border-radius: var(--border-radius);
  background: var(--input-bg-light);
  color: var(--text-light);
  transition: all 0.3s cubic-bezier(0.25, 0.8, 0.25, 1);
  font-weight: 500;
  box-shadow: var(--shadow-sm);
  box-sizing: border-box;
}

.form-group input:focus {
  outline: none;
  border-color: var(--input-focus-light);
  box-shadow: 0 0 0 3px rgba(14, 165, 233, 0.1);
  transform: translateY(-1px);
}

.auth-page.dark-mode .form-group input {
  border-color: var(--input-border-dark);
  background: var(--input-bg-dark);
  color: var(--text-dark);
}

.auth-page.dark-mode .form-group input:focus {
  border-color: var(--input-focus-dark);
}

.form-group small {
  display: block;
  margin-top: 6px;
  font-size: 0.75rem;
  color: var(--text-light-secondary);
  opacity: 0.8;
}

.auth-page.dark-mode .form-group small {
  color: var(--text-dark-secondary);
}

/* Primary button */
.btn-primary {
  width: 100%;
  padding: 16px;
  background: linear-gradient(135deg, var(--primary), var(--secondary));
  color: white;
  border: none;
  border-radius: var(--border-radius);
  font-size: 1rem;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.3s cubic-bezier(0.25, 0.8, 0.25, 1);
  box-shadow: var(--shadow-md);
  position: relative;
  overflow: hidden;
  margin-bottom: 24px;
}

.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-lg);
}

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

.btn-primary::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 0.6s;
}

.btn-primary:hover::before {
  left: 100%;
}

/* Secondary button */
.btn-secondary {
  padding: 12px 24px;
  background: var(--glass-bg);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  border: 1px solid var(--glass-border);
  border-radius: var(--border-radius);
  color: var(--text-light);
  cursor: pointer;
  font-size: 0.9rem;
  font-weight: 600;
  transition: all 0.3s cubic-bezier(0.25, 0.8, 0.25, 1);
  box-shadow: var(--shadow-sm);
}

.btn-secondary:hover {
  background: rgba(255, 255, 255, 0.35);
  transform: translateY(-1px);
  box-shadow: var(--shadow-md);
}

.auth-page.dark-mode .btn-secondary {
  background: var(--glass-bg-dark);
  border: 1px solid var(--glass-border-dark);
  color: var(--text-dark);
}

.auth-page.dark-mode .btn-secondary:hover {
  background: rgba(255, 255, 255, 0.15);
}

/* Form footer */
.form-footer {
  text-align: center;
  margin-top: 24px;
}

.form-footer p {
  margin: 0;
  color: var(--text-light-secondary);
  font-size: 0.9rem;
}

.auth-page.dark-mode .form-footer p {
  color: var(--text-dark-secondary);
}

.form-footer a {
  color: var(--primary);
  text-decoration: none;
  font-weight: 600;
  transition: all 0.3s ease;
  position: relative;
}

.form-footer a:hover {
  color: var(--primary-hover);
}

.form-footer a::after {
  content: '';
  position: absolute;
  bottom: -2px;
  left: 0;
  width: 0;
  height: 2px;
  background: var(--primary);
  transition: width 0.3s ease;
}

.form-footer a:hover::after {
  width: 100%;
}

/* Alert messages */
.alert {
  padding: 16px;
  border-radius: var(--border-radius);
  margin-bottom: 24px;
  font-size: 0.9rem;
  font-weight: 500;
  box-shadow: var(--shadow-sm);
  position: relative;
  overflow: hidden;
  animation: slideInDown 0.4s ease-out;
}

.alert.success {
  background: rgba(16, 185, 129, 0.1);
  border: 1px solid rgba(16, 185, 129, 0.3);
  color: var(--success);
}

.alert.error {
  background: rgba(239, 68, 68, 0.1);
  border: 1px solid rgba(239, 68, 68, 0.3);
  color: var(--danger);
}

.alert.warning {
  background: rgba(245, 158, 11, 0.1);
  border: 1px solid rgba(245, 158, 11, 0.3);
  color: var(--warning);
}

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

/* Loading state */
.btn-primary.loading {
  pointer-events: none;
  opacity: 0.8;
  position: relative;
}

.btn-primary.loading::after {
  content: '';
  position: absolute;
  top: 50%;
  left: 50%;
  width: 20px;
  height: 20px;
  margin: -10px 0 0 -10px;
  border: 2px solid rgba(255, 255, 255, 0.3);
  border-top: 2px solid white;
  border-radius: 50%;
  animation: spin 1s linear infinite;
}

/* Input validation states */
.form-group input.invalid {
  border-color: var(--danger);
  box-shadow: 0 0 0 3px rgba(239, 68, 68, 0.1);
}

.form-group input.valid {
  border-color: var(--success);
  box-shadow: 0 0 0 3px rgba(16, 185, 129, 0.1);
}

.form-group .error-message {
  color: var(--danger);
  font-size: 0.75rem;
  margin-top: 6px;
  display: flex;
  align-items: center;
  gap: 4px;
  opacity: 0;
  transform: translateY(-10px);
  transition: all 0.3s ease;
}

.form-group .error-message.show {
  opacity: 1;
  transform: translateY(0);
}

/* Responsive design */
@media (max-width: 480px) {
  .auth-container {
    max-width: 100%;
    padding: 16px;
  }
  
  .auth-card {
    padding: 32px 24px;
  }
  
  .auth-header h1 {
    font-size: 1.8rem;
  }
  
  .form-row {
    flex-direction: column;
    gap: 0;
  }
  
  .form-row .form-group {
    margin-bottom: 24px;
  }
  
  .form-group input {
    padding: 12px 14px;
  }
  
  .btn-primary {
    padding: 14px;
  }
}

/* Enhanced animations */
@keyframes fadeInUp {
  from {
    opacity: 0;
    transform: translateY(30px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

/* Focus trap for accessibility */
.auth-form input:focus-visible {
  outline: 2px solid var(--primary);
  outline-offset: 2px;
}

/* High contrast mode support */
@media (prefers-contrast: high) {
  .auth-card {
    border: 2px solid var(--text-light);
  }
  
  .form-group input {
    border: 2px solid var(--text-light);
  }
}

/* Reduced motion support */
@media (prefers-reduced-motion: reduce) {
  * {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
}

/* ========================================
   HOLOGRAPHIC MODE STYLING - AUTHENTICATION
   ======================================== */

/* Holographic Auth Background */
body.holographic-mode .auth-container,
body.holographic-mode .login-container {
    background: var(--holo-bg-gradient) !important;
    min-height: 100vh;
}

/* Holographic Auth Cards */
body.holographic-mode .auth-card,
body.holographic-mode .login-card {
    background: var(--holo-panel-bg) !important;
    border: 1px solid var(--holo-panel-border) !important;
    border-radius: 12px !important;
    backdrop-filter: blur(15px) !important;
    -webkit-backdrop-filter: blur(15px) !important;
    box-shadow: var(--holo-shadow-elevated) !important;
    position: relative;
    overflow: hidden;
}

body.holographic-mode .auth-card::before,
body.holographic-mode .login-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(0, 212, 255, 0.1), transparent);
    /* animation: holoShimmer 3s ease-in-out infinite; */
    z-index: 1;
    pointer-events: none;
}

/* Holographic Auth Headers */
body.holographic-mode .auth-header h1,
body.holographic-mode .auth-header h2,
body.holographic-mode .login-title {
    color: var(--holo-primary) !important;
    text-transform: uppercase !important;
    letter-spacing: 2px !important;
    text-shadow: 0 0 15px rgba(0, 212, 255, 0.6) !important;
    animation: holoTextGlow 2s ease-in-out infinite alternate;
    position: relative;
    z-index: 2;
}

/* Holographic Auth Form Inputs */
body.holographic-mode .auth-form input,
body.holographic-mode .login-form input,
body.holographic-mode .auth-input {
    background: var(--holo-panel-bg) !important;
    border: 1px solid var(--holo-panel-border) !important;
    color: var(--text-secondary) !important;
    border-radius: 6px !important;
    backdrop-filter: blur(10px) !important;
    -webkit-backdrop-filter: blur(10px) !important;
    box-shadow: inset 0 0 10px rgba(0, 212, 255, 0.1) !important;
    position: relative;
    z-index: 2;
}

body.holographic-mode .auth-form input:focus,
body.holographic-mode .login-form input:focus,
body.holographic-mode .auth-input:focus {
    border-color: var(--holo-primary) !important;
    box-shadow:
        0 0 15px rgba(0, 212, 255, 0.4),
        inset 0 0 10px rgba(0, 212, 255, 0.2) !important;
    outline: none !important;
}

body.holographic-mode .auth-form input::placeholder,
body.holographic-mode .login-form input::placeholder,
body.holographic-mode .auth-input::placeholder {
    color: var(--text-tertiary) !important;
}

/* Holographic Auth Labels */
body.holographic-mode .auth-label,
body.holographic-mode .login-label,
body.holographic-mode .auth-form label {
    color: var(--text-secondary) !important;
    text-transform: uppercase !important;
    letter-spacing: 1px !important;
    font-weight: 600 !important;
    position: relative;
    z-index: 2;
}

/* Holographic Auth Buttons */
body.holographic-mode .auth-btn,
body.holographic-mode .login-btn,
body.holographic-mode .auth-button {
    background: var(--holo-panel-bg) !important;
    border: 1px solid var(--holo-primary) !important;
    color: var(--holo-primary) !important;
    text-transform: uppercase !important;
    letter-spacing: 1px !important;
    font-weight: 600 !important;
    box-shadow: var(--holo-glow-primary) !important;
    transition: all 0.3s ease !important;
    position: relative;
    z-index: 2;
}

body.holographic-mode .auth-btn:hover,
body.holographic-mode .login-btn:hover,
body.holographic-mode .auth-button:hover {
    background: rgba(0, 212, 255, 0.1) !important;
    box-shadow: 0 0 25px rgba(0, 212, 255, 0.6) !important;
    transform: translateY(-2px) !important;
    border-color: var(--holo-panel-border-hover) !important;
}

/* Holographic Auth Links */
body.holographic-mode .auth-link,
body.holographic-mode .login-link {
    color: var(--holo-secondary) !important;
    text-decoration: none !important;
    transition: all 0.3s ease !important;
    text-shadow: 0 0 5px rgba(0, 255, 136, 0.4) !important;
    position: relative;
    z-index: 2;
}

body.holographic-mode .auth-link:hover,
body.holographic-mode .login-link:hover {
    color: var(--holo-primary) !important;
    text-shadow: 0 0 10px rgba(0, 212, 255, 0.6) !important;
    text-decoration: underline !important;
}

/* Holographic Auth Messages */
body.holographic-mode .auth-message,
body.holographic-mode .login-message,
body.holographic-mode .auth-error,
body.holographic-mode .auth-success {
    background: var(--holo-panel-bg) !important;
    border: 1px solid var(--holo-panel-border) !important;
    border-radius: 6px !important;
    backdrop-filter: blur(10px) !important;
    -webkit-backdrop-filter: blur(10px) !important;
    box-shadow: var(--holo-glow-panel) !important;
    color: var(--text-secondary) !important;
    position: relative;
    z-index: 2;
}

body.holographic-mode .auth-error {
    border-color: #ff4444 !important;
    box-shadow: 0 0 15px rgba(255, 68, 68, 0.3) !important;
    color: #ff4444 !important;
}

body.holographic-mode .auth-success {
    border-color: var(--holo-secondary) !important;
    box-shadow: var(--holo-glow-secondary) !important;
    color: var(--holo-secondary) !important;
}

/* Holographic Logo */
body.holographic-mode .auth-logo,
body.holographic-mode .login-logo {
    filter: drop-shadow(0 0 15px rgba(0, 212, 255, 0.6)) !important;
    position: relative;
    z-index: 2;
}

/* Holographic Forgot Password Section */
body.holographic-mode .forgot-password,
body.holographic-mode .password-reset {
    background: var(--holo-panel-bg) !important;
    border: 1px solid var(--holo-panel-border) !important;
    border-radius: 8px !important;
    backdrop-filter: blur(10px) !important;
    -webkit-backdrop-filter: blur(10px) !important;
    box-shadow: var(--holo-glow-panel) !important;
    position: relative;
    z-index: 2;
}

/* Holographic Remember Me Checkbox */
body.holographic-mode .remember-me input[type="checkbox"] {
    accent-color: var(--holo-primary) !important;
    filter: drop-shadow(0 0 5px rgba(0, 212, 255, 0.4)) !important;
}

body.holographic-mode .remember-me label {
    color: var(--text-secondary) !important;
    position: relative;
    z-index: 2;
}

/* Holographic Auth Footer */
body.holographic-mode .auth-footer {
    color: var(--text-tertiary) !important;
    position: relative;
    z-index: 2;
}

/* Holographic Loading States */
body.holographic-mode .auth-loading,
body.holographic-mode .login-loading {
    background: var(--holo-panel-bg) !important;
    border: 1px solid var(--holo-panel-border) !important;
    border-radius: 8px !important;
    backdrop-filter: blur(15px) !important;
    -webkit-backdrop-filter: blur(15px) !important;
    box-shadow: var(--holo-glow-panel) !important;
    position: relative;
    z-index: 2;
}

body.holographic-mode .auth-spinner,
body.holographic-mode .login-spinner {
    border: 3px solid var(--holo-panel-border) !important;
    border-top: 3px solid var(--holo-primary) !important;
    box-shadow: var(--holo-glow-primary) !important;
    animation: spin 1s linear infinite, holoProgressPulse 2s ease-in-out infinite;
}