/* Variables */
:root {
  --primary-color: #2563eb;
  --primary-hover: #1d4ed8;
  --error-color: #dc2626;
  --success-color: #059669;
  --text-primary: #1f2937;
  --text-secondary: #6b7280;
  --bg-primary: #ffffff;
  --bg-secondary: #f3f4f6;
  --border-color: #e5e7eb;
  --shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, 0.05);
  --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.1);
  --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.1);
  --shadow-xl: 0 20px 25px -5px rgba(0, 0, 0, 0.1);
}

/* Body styling for custom login page */
body.custom-login-page {
  background: var(--bg-secondary);
  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, Cantarell, sans-serif;
}

/* Hide skip links on custom login page */
body.custom-login-page .visually-hidden,
body.custom-login-page .sr-only,
body.custom-login-page .skip-link,
body.custom-login-page a[href="#main-content"],
body.custom-login-page a[href="#main"],
body.custom-login-page .skip-to-main,
body.maintenance-mode-login .visually-hidden,
body.maintenance-mode-login .sr-only,
body.maintenance-mode-login .skip-link,
body.maintenance-mode-login a[href="#main-content"],
body.maintenance-mode-login a[href="#main"],
body.maintenance-mode-login .skip-to-main {
  display: none !important;
  visibility: hidden !important;
}

/* Enhanced Maintenance mode specific styling */
body.maintenance-mode-login {
  background: linear-gradient(135deg, #667eea 0%, #764ba2 50%, #667eea 100%) !important;
  background-size: 400% 400% !important;
  animation: gradientShift 15s ease infinite !important;
  min-height: 100vh !important;
  overflow: hidden !important;
  position: relative !important;
}

/* Animated gradient background */
@keyframes gradientShift {
  0% { background-position: 0% 50%; }
  50% { background-position: 100% 50%; }
  100% { background-position: 0% 50%; }
}

/* Floating particles effect for maintenance mode */
body.maintenance-mode-login::before {
  content: '';
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-image: 
    radial-gradient(circle at 20% 80%, rgba(255, 255, 255, 0.1) 0%, transparent 50%),
    radial-gradient(circle at 80% 20%, rgba(255, 255, 255, 0.1) 0%, transparent 50%),
    radial-gradient(circle at 40% 40%, rgba(255, 255, 255, 0.05) 0%, transparent 50%);
  animation: float 20s ease-in-out infinite;
  pointer-events: none;
  z-index: 1;
}

@keyframes float {
  0%, 100% { transform: translateY(0px) rotate(0deg); }
  33% { transform: translateY(-20px) rotate(2deg); }
  66% { transform: translateY(-10px) rotate(-1deg); }
}

/* Hide ALL theme elements during maintenance mode - comprehensive approach */
body.maintenance-mode-login *:not(.custom-login-container):not(.custom-login-container *):not(html):not(body):not(head):not(head *) {
  display: none !important;
}

/* Ensure only login container is visible */
body.maintenance-mode-login .custom-login-container,
body.maintenance-mode-login .custom-login-container * {
  display: block !important;
  visibility: visible !important;
}

/* Specific hiding for common theme elements */
body.maintenance-mode-login header[role="banner"],
body.maintenance-mode-login .site-header,
body.maintenance-mode-login #header,
body.maintenance-mode-login .header,
body.maintenance-mode-login footer[role="contentinfo"],
body.maintenance-mode-login .site-footer,
body.maintenance-mode-login #footer,
body.maintenance-mode-login .footer,
body.maintenance-mode-login .region-header,
body.maintenance-mode-login .region-footer,
body.maintenance-mode-login .breadcrumb,
body.maintenance-mode-login .tabs,
body.maintenance-mode-login .action-links,
body.maintenance-mode-login .messages--status:not(.custom-login-messages),
body.maintenance-mode-login nav,
body.maintenance-mode-login .navigation,
body.maintenance-mode-login .menu,
body.maintenance-mode-login .sidebar,
body.maintenance-mode-login .region-sidebar-first,
body.maintenance-mode-login .region-sidebar-second,
body.maintenance-mode-login .page-title:not(.login-header h2) {
  display: none !important;
  visibility: hidden !important;
}

/* Layout containers for maintenance mode */
body.maintenance-mode-login .layout-container,
body.maintenance-mode-login .dialog-wrapper,
body.maintenance-mode-login #page-wrapper,
body.maintenance-mode-login #page,
body.maintenance-mode-login .page {
  background: transparent !important;
  box-shadow: none !important;
  padding: 0 !important;
  margin: 0 !important;
  border: none !important;
  width: 100% !important;
  height: 100vh !important;
}

body.maintenance-mode-login main[role="main"],
body.maintenance-mode-login .main-content,
body.maintenance-mode-login .content-wrapper {
  background: transparent !important;
  padding: 0 !important;
  margin: 0 !important;
  border: none !important;
  width: 100% !important;
  height: 100vh !important;
  display: flex !important;
  align-items: center !important;
  justify-content: center !important;
}

/* Container */
.custom-login-container {
  display: flex;
  justify-content: center;
  align-items: center;
  min-height: 100vh;
  padding: 1.5rem;
  background: var(--bg-secondary);
  position: relative;
  z-index: 10;
}

/* Enhanced maintenance mode container */
body.maintenance-mode-login .custom-login-container {
  background: transparent;
  position: fixed;
  top: 0;
  left: 0;
  width: 100vw;
  height: 100vh;
  z-index: 1000;
  padding: 2rem;
}

/* Enhanced Login Box for maintenance mode */
body.maintenance-mode-login .custom-login-box {
  background: rgba(255, 255, 255, 0.95) !important;
  backdrop-filter: blur(20px) !important;
  border: 1px solid rgba(255, 255, 255, 0.2) !important;
  box-shadow: 
    0 25px 50px -12px rgba(0, 0, 0, 0.25),
    0 0 0 1px rgba(255, 255, 255, 0.1),
    inset 0 1px 0 rgba(255, 255, 255, 0.1) !important;
  border-radius: 2rem !important;
  padding: 3rem !important;
  animation: loginBoxFloat 6s ease-in-out infinite, loginBoxFadeIn 1s ease-out !important;
  position: relative !important;
  z-index: 1001 !important;
  max-width: 480px !important;
  width: 100% !important;
}

@keyframes loginBoxFloat {
  0%, 100% { transform: translateY(0px); }
  50% { transform: translateY(-10px); }
}

@keyframes loginBoxFadeIn {
  0% { opacity: 0; transform: translateY(30px) scale(0.9); }
  100% { opacity: 1; transform: translateY(0px) scale(1); }
}

/* Regular Login Box */
.custom-login-box {
  background: var(--bg-primary);
  padding: 2.5rem;
  border-radius: 1rem;
  box-shadow: var(--shadow-lg);
  width: 100%;
  max-width: 440px;
  animation: fadeIn 0.5s ease-out;
}

/* Enhanced maintenance mode header */
body.maintenance-mode-login .login-header {
  text-align: center;
  margin-bottom: 2.5rem;
  position: relative;
}

body.maintenance-mode-login .login-header::after {
  content: '';
  position: absolute;
  bottom: -1rem;
  left: 50%;
  transform: translateX(-50%);
  width: 60px;
  height: 3px;
  background: linear-gradient(90deg, var(--primary-color), #764ba2);
  border-radius: 2px;
}

/* Enhanced maintenance mode logo */
body.maintenance-mode-login .login-logo {
  font-size: 4rem !important;
  background: linear-gradient(135deg, var(--primary-color), #764ba2, var(--primary-color)) !important;
  -webkit-background-clip: text !important;
  -webkit-text-fill-color: transparent !important;
  background-clip: text !important;
  margin-bottom: 1.5rem !important;
  animation: logoGlow 3s ease-in-out infinite !important;
  position: relative !important;
}

@keyframes logoGlow {
  0%, 100% { filter: drop-shadow(0 0 10px rgba(37, 99, 235, 0.3)); }
  50% { filter: drop-shadow(0 0 20px rgba(37, 99, 235, 0.6)); }
}

/* Enhanced maintenance mode title */
body.maintenance-mode-login .login-header h2 {
  color: var(--text-primary) !important;
  font-size: 2.25rem !important;
  font-weight: 800 !important;
  margin-bottom: 0.75rem !important;
  background: linear-gradient(135deg, var(--text-primary), #4a5568) !important;
  -webkit-background-clip: text !important;
  -webkit-text-fill-color: transparent !important;
  background-clip: text !important;
}

/* Enhanced maintenance mode subtitle */
body.maintenance-mode-login .login-subtitle {
  color: var(--text-secondary) !important;
  font-size: 1.1rem !important;
  font-weight: 500 !important;
  opacity: 0.9 !important;
}

/* Maintenance mode status indicator */
body.maintenance-mode-login .login-header::before {
  content: '🔧 Site Under Maintenance';
  position: absolute;
  top: -3rem;
  left: 50%;
  transform: translateX(-50%);
  background: rgba(220, 38, 38, 0.1);
  color: #dc2626;
  padding: 0.5rem 1rem;
  border-radius: 2rem;
  font-size: 0.875rem;
  font-weight: 600;
  border: 1px solid rgba(220, 38, 38, 0.2);
  animation: pulse 2s infinite;
}

@keyframes pulse {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.7; }
}

/* Enhanced form fields for maintenance mode */
body.maintenance-mode-login .form-field input[type="text"],
body.maintenance-mode-login .form-field input[type="password"],
body.maintenance-mode-login .custom-login-form input[type="text"],
body.maintenance-mode-login .custom-login-form input[type="password"] {
  background: rgba(255, 255, 255, 0.9) !important;
  border: 1px solid rgba(255, 255, 255, 0.3) !important;
  backdrop-filter: blur(10px) !important;
  transition: all 0.3s ease !important;
}

body.maintenance-mode-login .form-field input:focus,
body.maintenance-mode-login .custom-login-form input:focus {
  background: rgba(255, 255, 255, 1) !important;
  border-color: var(--primary-color) !important;
  box-shadow: 0 0 0 3px rgba(37, 99, 235, 0.1), 0 0 20px rgba(37, 99, 235, 0.1) !important;
  transform: translateY(-2px) !important;
}

/* Enhanced submit button for maintenance mode */
body.maintenance-mode-login .login-button,
body.maintenance-mode-login .custom-login-form input[type="submit"] {
  background: linear-gradient(135deg, var(--primary-color), #764ba2) !important;
  border: none !important;
  box-shadow: 0 10px 20px rgba(37, 99, 235, 0.3) !important;
  transition: all 0.3s ease !important;
  position: relative !important;
  overflow: hidden !important;
}

body.maintenance-mode-login .login-button::before,
body.maintenance-mode-login .custom-login-form input[type="submit"]::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 ease;
}

body.maintenance-mode-login .login-button:hover::before,
body.maintenance-mode-login .custom-login-form input[type="submit"]:hover::before {
  left: 100%;
}

body.maintenance-mode-login .login-button:hover,
body.maintenance-mode-login .custom-login-form input[type="submit"]:hover {
  transform: translateY(-3px) !important;
  box-shadow: 0 15px 30px rgba(37, 99, 235, 0.4) !important;
}

/* Enhanced messages for maintenance mode */
body.maintenance-mode-login .messages-wrapper {
  background: rgba(255, 255, 255, 0.9) !important;
  backdrop-filter: blur(10px) !important;
  border-radius: 1rem !important;
  border: 1px solid rgba(255, 255, 255, 0.2) !important;
  margin-bottom: 2rem !important;
}

/* Maintenance Actions Section */
.maintenance-actions {
  margin: 2rem 0 1.5rem;
  text-align: center;
}

/* Maintenance Back Button - Normal Mode */
.btn-maintenance-back {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  padding: 0.75rem 1.5rem;
  background: linear-gradient(135deg, #6b7280, #4b5563);
  color: white;
  text-decoration: none;
  border-radius: 0.75rem;
  font-size: 0.875rem;
  font-weight: 500;
  transition: all 0.3s ease;
  border: 1px solid rgba(255, 255, 255, 0.1);
  box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.1);
}

.btn-maintenance-back:hover {
  background: linear-gradient(135deg, #4b5563, #374151);
  transform: translateY(-2px);
  box-shadow: 0 8px 15px -3px rgba(0, 0, 0, 0.2);
  text-decoration: none;
  color: white;
}

.btn-maintenance-back i {
  font-size: 0.875rem;
  transition: transform 0.3s ease;
}

.btn-maintenance-back:hover i {
  transform: translateX(-2px);
}

/* Enhanced Maintenance Back Button for Maintenance Mode */
body.maintenance-mode-login .btn-maintenance-back {
  background: linear-gradient(135deg, rgba(255, 255, 255, 0.15), rgba(255, 255, 255, 0.05)) !important;
  backdrop-filter: blur(15px) !important;
  border: 1px solid rgba(255, 255, 255, 0.2) !important;
  color: rgba(255, 255, 255, 0.9) !important;
  box-shadow: 
    0 8px 32px rgba(0, 0, 0, 0.1),
    inset 0 1px 0 rgba(255, 255, 255, 0.1) !important;
  position: relative !important;
  overflow: hidden !important;
}

body.maintenance-mode-login .btn-maintenance-back::before {
  content: '';
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.1), transparent);
  transition: left 0.6s ease;
}

body.maintenance-mode-login .btn-maintenance-back:hover::before {
  left: 100%;
}

body.maintenance-mode-login .btn-maintenance-back:hover {
  background: linear-gradient(135deg, rgba(255, 255, 255, 0.25), rgba(255, 255, 255, 0.15)) !important;
  transform: translateY(-3px) !important;
  box-shadow: 
    0 12px 40px rgba(0, 0, 0, 0.15),
    inset 0 1px 0 rgba(255, 255, 255, 0.2) !important;
  color: white !important;
  text-decoration: none !important;
}

body.maintenance-mode-login .btn-maintenance-back:hover i {
  transform: translateX(-3px) !important;
  color: white !important;
}

/* Maintenance mode button glow effect */
body.maintenance-mode-login .btn-maintenance-back {
  animation: maintenanceButtonGlow 4s ease-in-out infinite !important;
}

@keyframes maintenanceButtonGlow {
  0%, 100% { 
    box-shadow: 
      0 8px 32px rgba(0, 0, 0, 0.1),
      inset 0 1px 0 rgba(255, 255, 255, 0.1),
      0 0 20px rgba(255, 255, 255, 0.1);
  }
  50% { 
    box-shadow: 
      0 8px 32px rgba(0, 0, 0, 0.1),
      inset 0 1px 0 rgba(255, 255, 255, 0.1),
      0 0 30px rgba(255, 255, 255, 0.2);
  }
}

/* Responsive maintenance actions */
@media (max-width: 640px) {
  .maintenance-actions {
    margin: 1.5rem 0 1rem;
  }
  
  .btn-maintenance-back {
    padding: 0.875rem 1.25rem;
    font-size: 0.8125rem;
    width: 100%;
    max-width: 280px;
  }
}

/* Header */
.login-header {
  text-align: center;
  margin-bottom: 2rem;
}

.login-logo {
  font-size: 3.5rem;
  color: var(--primary-color);
  margin-bottom: 1.5rem;
}

.login-header h2 {
  color: var(--text-primary);
  font-size: 1.875rem;
  font-weight: 700;
  margin-bottom: 0.5rem;
}

.login-subtitle {
  color: var(--text-secondary);
  font-size: 1rem;
}

/* Form Fields */
.form-field {
  margin-bottom: 1.5rem;
  position: relative;
}

.form-field label,
.custom-login-form label {
  display: block;
  margin-bottom: 0.5rem;
  color: var(--text-primary);
  font-weight: 500;
  font-size: 0.875rem;
}

.form-field input[type="text"],
.form-field input[type="password"],
.custom-login-form input[type="text"],
.custom-login-form input[type="password"] {
  width: 100%;
  padding: 0.75rem 1rem;
  border: 1px solid var(--border-color);
  border-radius: 0.5rem;
  font-size: 1rem;
  transition: all 0.2s ease;
  box-sizing: border-box;
}

.form-field input:focus,
.custom-login-form input:focus {
  outline: none;
  border-color: var(--primary-color);
  box-shadow: 0 0 0 3px rgba(37, 99, 235, 0.1);
}

/* Password Field */
.password-container {
  position: relative;
}

.password-toggle {
  position: absolute;
  right: 1rem;
  top: 50%;
  transform: translateY(-50%);
  color: var(--text-secondary);
  cursor: pointer;
  transition: color 0.2s ease;
  z-index: 10;
}

.password-toggle:hover {
  color: var(--text-primary);
}

/* Remember Me & Forgot Password */
.form-field-inline {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 1.5rem;
}

.remember-me-wrapper {
  display: flex;
  align-items: center;
}

.remember-me-wrapper input[type="checkbox"] {
  margin-right: 0.5rem;
}

.forgot-password-link {
  color: var(--primary-color);
  text-decoration: none;
  font-size: 0.875rem;
  transition: color 0.2s ease;
}

.forgot-password-link:hover {
  color: var(--primary-hover);
  text-decoration: underline;
}

/* Submit Button */
.login-button,
.custom-login-form input[type="submit"] {
  width: 100%;
  padding: 0.75rem 1.5rem;
  background-color: var(--primary-color);
  color: white;
  border: none;
  border-radius: 0.5rem;
  font-size: 1rem;
  font-weight: 500;
  cursor: pointer;
  transition: all 0.2s ease;
}

.login-button:hover,
.custom-login-form input[type="submit"]:hover {
  background-color: var(--primary-hover);
  transform: translateY(-1px);
}

.login-button:active,
.custom-login-form input[type="submit"]:active {
  transform: translateY(0);
}

/* Actions container */
.form-actions {
  margin-bottom: 1.5rem;
}

/* Social Login */
.social-login {
  margin-top: 2rem;
}

.divider {
  position: relative;
  text-align: center;
  margin: 1.5rem 0;
}

.divider::before,
.divider::after {
  content: "";
  position: absolute;
  top: 50%;
  width: calc(50% - 3rem);
  height: 1px;
  background-color: var(--border-color);
}

.divider::before {
  left: 0;
}

.divider::after {
  right: 0;
}

.divider span {
  background-color: var(--bg-primary);
  padding: 0 1rem;
  color: var(--text-secondary);
  font-size: 0.875rem;
}

.social-buttons {
  display: flex;
  justify-content: center;
  gap: 1rem;
}

.social-button {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 3rem;
  height: 3rem;
  border: 1px solid var(--border-color);
  border-radius: 0.5rem;
  background-color: var(--bg-primary);
  cursor: pointer;
  transition: all 0.2s ease;
}

.social-button:hover {
  background-color: var(--bg-secondary);
  transform: translateY(-1px);
}

.social-button i {
  font-size: 1.25rem;
}

.social-button.google i {
  color: #ea4335;
}

.social-button.facebook i {
  color: #1877f2;
}

.social-button.twitter i {
  color: #1da1f2;
}

/* Register Link */
.register-link {
  text-align: center;
  margin-top: 1.5rem;
  color: var(--text-secondary);
  font-size: 0.875rem;
}

.register-link a {
  color: var(--primary-color);
  text-decoration: none;
  font-weight: 500;
  margin-left: 0.25rem;
}

.register-link a:hover {
  text-decoration: underline;
}

/* Messages */
.messages {
  padding: 1rem;
  border-radius: 0.5rem;
  font-size: 0.875rem;
}

.messages--status {
  background-color: #ecfdf5;
  color: var(--success-color);
  border: 1px solid #a7f3d0;
}

.messages--error {
  background-color: #fef2f2;
  color: var(--error-color);
  border: 1px solid #fecaca;
}

/* Form errors */
.form-item--error input {
  border-color: var(--error-color);
  background-color: #fef2f2;
}

.form-item--error-message {
  color: var(--error-color);
  font-size: 0.875rem;
  margin-top: 0.25rem;
}

/* Animations */
@keyframes fadeIn {
  from {
    opacity: 0;
    transform: translateY(-10px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

/* Responsive Design */
@media (max-width: 640px) {
  .custom-login-box {
    padding: 2rem;
  }

  .login-header h2 {
    font-size: 1.5rem;
  }

  .social-buttons {
    flex-wrap: wrap;
  }
}