/* ==========================================================================
   Authentication Modal - Modern Split-Screen Design
   ========================================================================== */

/* Modal Backdrop */
.auth-modal-backdrop {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(0, 0, 0, 0.5);
  backdrop-filter: blur(8px);
  z-index: 9998;
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.3s ease, visibility 0.3s ease;
}

.auth-modal-backdrop.active {
  opacity: 1;
  visibility: visible;
}

/* Modal Container - Split Screen Layout */
.auth-modal {
  position: fixed;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%) scale(0.95);
  width: 90%;
  max-width: 900px;
  height: auto;
  max-height: 90vh;
  background: var(--color-white);
  border-radius: 24px;
  z-index: 9999;
  opacity: 0;
  visibility: hidden;
  transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
  overflow: hidden;
  display: flex;
  box-shadow: none !important;
}

.auth-modal.active {
  opacity: 1;
  visibility: visible;
  transform: translate(-50%, -50%) scale(1);
}

/* Split Layout - 50/50 */
.auth-modal-split {
  display: flex;
  width: 100%;
  min-height: 600px;
}

/* Left Side - Form (50%) - ONLY animate on first open */
.auth-modal-left {
  flex: 0 0 50%;
  width: 50%;
  padding: 70px 70px 60px;
  display: flex;
  flex-direction: column;
  justify-content: center;
  background: var(--color-white);
  position: relative;
  font-size: 0.95rem;
}

.auth-modal.first-open .auth-modal-left {
  transform: translateX(-30px);
  opacity: 0;
  animation: slideInLeft 0.6s cubic-bezier(0.34, 1.56, 0.64, 1) 0.1s forwards;
}

@keyframes slideInLeft {
  to {
    transform: translateX(0);
    opacity: 1;
  }
}

/* Right Side - Image (50%) - CRITICAL FIX */
.auth-modal-right {
  flex: 0 0 50%;
  width: 50%;
  min-height: 600px;
  background-size: cover !important;
  background-position: center !important;
  background-repeat: no-repeat !important;
  position: relative;
  overflow: hidden;
}

.auth-modal.first-open .auth-modal-right {
  transform: translateX(30px);
  opacity: 0;
  animation: slideInRight 0.6s cubic-bezier(0.34, 1.56, 0.64, 1) 0.2s forwards;
}

@keyframes slideInRight {
  to {
    transform: translateX(0);
    opacity: 1;
  }
}

/* Close Button - ONLY animate on first open */
.auth-modal-close {
  position: absolute;
  top: 20px;
  right: 20px;
  width: 40px;
  height: 40px;
  border: none;
  background: rgba(0, 0, 0, 0.05);
  border-radius: 50%;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: background 0.3s ease;
  z-index: 10;
  box-shadow: none !important;
}

.auth-modal.first-open .auth-modal-close {
  opacity: 0;
  transform: scale(0.8) rotate(-90deg);
  animation: rotateIn 0.4s cubic-bezier(0.34, 1.56, 0.64, 1) 0.3s forwards;
}

@keyframes rotateIn {
  to {
    opacity: 1;
    transform: scale(1) rotate(0deg);
  }
}

.auth-modal-close:hover {
  background: rgba(0, 0, 0, 0.1);
  box-shadow: none !important;
}

.auth-modal-close:focus {
  box-shadow: none !important;
}

.auth-modal-close:active {
  box-shadow: none !important;
}

.auth-modal-close svg {
  width: 20px;
  height: 20px;
  color: var(--color-text);
}

/* Header - Center Aligned - ONLY animate on first open */
.auth-modal-header {
  margin-bottom: 32px;
  text-align: center;
}

.auth-modal.first-open .auth-modal-header {
  opacity: 0;
  transform: translateY(-20px);
  animation: fadeInDown 0.5s cubic-bezier(0.4, 0, 0.2, 1) 0.3s forwards;
}

@keyframes fadeInDown {
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.auth-modal-title {
  font-size: 1.75rem;
  font-weight: var(--font-bold);
  color: var(--color-text);
  margin: 0 0 8px 0;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
}

.auth-modal-title::before {
  content: '';
  width: 7px;
  height: 7px;
  background: var(--brand-color);
  border-radius: 50%;
}

.auth-modal-subtitle {
  font-size: 0.88rem;
  color: var(--color-text-light);
  margin: 0;
  text-align: center;
}

/* Tabs - Hidden but functional */
.auth-modal-tabs {
  display: none;
}

/* Modal Body */
.auth-modal-body {
  flex: 1;
  display: flex;
  flex-direction: column;
}

/* Tab Content */
.auth-tab-content {
  display: none;
  animation: fadeIn 0.4s ease;
}

.auth-tab-content.active {
  display: flex;
  flex-direction: column;
  flex: 1;
}

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

/* Form Styles - ONLY animate on first open */
.auth-form {
  display: flex;
  flex-direction: column;
  gap: 18px;
  flex: 1;
}

.auth-form-group {
  display: flex;
  flex-direction: column;
  gap: 7px;
}

.auth-modal.first-open .auth-form-group {
  opacity: 0;
  transform: translateY(10px);
}

.auth-modal.first-open .auth-form-group:nth-child(1) {
  animation: fadeInStagger 0.4s cubic-bezier(0.4, 0, 0.2, 1) 0.4s forwards;
}

.auth-modal.first-open .auth-form-group:nth-child(2) {
  animation: fadeInStagger 0.4s cubic-bezier(0.4, 0, 0.2, 1) 0.5s forwards;
}

.auth-modal.first-open .auth-form-group:nth-child(3) {
  animation: fadeInStagger 0.4s cubic-bezier(0.4, 0, 0.2, 1) 0.6s forwards;
}

@keyframes fadeInStagger {
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.auth-form-label {
  font-size: 0.88rem;
  font-weight: var(--font-semibold);
  color: var(--color-text);
}

.auth-form-label .required {
  color: #ef4444;
  margin-left: 2px;
}

.auth-form-input {
  width: 100%;
  padding: 10px 16px !important;
  font-size: 0.9rem;
  font-family: var(--font-body);
  border: 2px solid #e5e7eb;
  border-radius: 8px;
  background: var(--color-white);
  color: var(--color-text);
  transition: all 0.3s ease;
  box-shadow: none !important;
}

.auth-form-input:focus {
  outline: none;
  border-color: var(--brand-color);
  box-shadow: none !important;
}

.auth-form-input:hover {
  box-shadow: none !important;
}

.auth-form-input:active {
  box-shadow: none !important;
}

.auth-form-input::placeholder {
  font-size: 0.9rem;
  color: #9ca3af;
}

/* Password Wrapper */
.auth-password-wrapper {
  position: relative;
}

.auth-password-wrapper .auth-form-input {
  padding-right: 46px;
}

.auth-password-toggle {
  position: absolute;
  right: 12px;
  top: 50%;
  transform: translateY(-50%);
  background: none;
  border: none;
  cursor: pointer;
  padding: 5px;
  color: #9ca3af;
  transition: color 0.3s ease;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: none !important;
}

.auth-password-toggle:hover {
  color: var(--color-text);
  box-shadow: none !important;
}

.auth-password-toggle:focus {
  box-shadow: none !important;
}

.auth-password-toggle:active {
  box-shadow: none !important;
}

.auth-password-toggle svg {
  width: 18px;
  height: 18px;
}

/* Forgot Password Link */
.auth-forgot-link {
  font-size: 0.82rem;
  color: var(--brand-color);
  text-decoration: none;
  transition: opacity 0.3s ease;
  align-self: flex-start;
  margin-top: -4px;
  box-shadow: none !important;
}

.auth-forgot-link:hover {
  opacity: 0.8;
  box-shadow: none !important;
}

.auth-forgot-link:focus {
  box-shadow: none !important;
}

/* Remember Me */
.auth-checkbox-wrapper {
  display: flex;
  align-items: center;
  gap: 8px;
  margin: -4px 0;
}

.auth-checkbox {
  width: 16px;
  height: 16px;
  cursor: pointer;
  accent-color: var(--brand-color);
  border-radius: 3px;
  box-shadow: none !important;
}

.auth-checkbox:focus {
  box-shadow: none !important;
}

.auth-checkbox:hover {
  box-shadow: none !important;
}

.auth-checkbox-label {
  font-size: 0.82rem;
  color: var(--color-text);
  cursor: pointer;
  user-select: none;
}

/* Submit Button - ONLY animate on first open */
.auth-submit-btn {
  width: 100%;
  padding: 10px 22px;
  font-size: 0.92rem;
  font-weight: var(--font-semibold);
  font-family: var(--font-body);
  color: var(--color-white);
  background: var(--brand-color);
  border: none;
  border-radius: 10px;
  cursor: pointer;
  transition: all 0.3s ease;
  position: relative;
  overflow: hidden;
  margin-top: 6px;
  box-shadow: none !important;
}

.auth-submit-btn:hover {
  transform: translateY(-2px);
  box-shadow: none !important;
}

.auth-submit-btn:active {
  transform: translateY(0);
  box-shadow: none !important;
}

.auth-submit-btn:focus {
  box-shadow: none !important;
}

.auth-submit-btn:disabled {
  opacity: 0.6;
  cursor: not-allowed;
  transform: none;
  box-shadow: none !important;
}

/* Loading State */
.auth-submit-btn.loading {
  color: transparent;
  pointer-events: none;
  box-shadow: none !important;
}

.auth-submit-btn.loading::after {
  content: '';
  position: absolute;
  top: 50%;
  left: 50%;
  width: 20px;
  height: 20px;
  margin: -10px 0 0 -10px;
  border: 2px solid var(--color-white);
  border-top-color: transparent;
  border-radius: 50%;
  animation: spin 0.6s linear infinite;
}

@keyframes spin {
  from {
    transform: rotate(0deg);
  }
  to {
    transform: rotate(360deg);
  }
}

/* Error Messages */
.auth-error-message {
  padding: 11px 15px;
  background: #fef2f2;
  border-left: 3px solid #ef4444;
  border-radius: 10px;
  color: #991b1b;
  font-size: 0.82rem;
  margin-bottom: 16px;
  animation: slideDown 0.3s ease;
  box-shadow: none !important;
}

@keyframes slideDown {
  from {
    opacity: 0;
    transform: translateY(-10px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

/* Success Messages */
.auth-success-message {
  padding: 11px 15px;
  background: #f0fdf4;
  border-left: 3px solid #22c55e;
  border-radius: 10px;
  color: #166534;
  font-size: 0.82rem;
  margin-bottom: 16px;
  animation: slideDown 0.3s ease;
  box-shadow: none !important;
}

/* Footer Text - ONLY animate on first open */
.auth-footer-text {
  text-align: center;
  margin-top: 20px;
  font-size: 0.82rem;
  color: #9ca3af;
}

.auth-modal.first-open .auth-footer-text {
  opacity: 0;
  animation: fadeInSimple 0.5s cubic-bezier(0.4, 0, 0.2, 1) 0.7s forwards;
}

@keyframes fadeInSimple {
  to {
    opacity: 1;
  }
}

.auth-footer-text a {
  color: var(--brand-color);
  text-decoration: none;
  font-weight: var(--font-semibold);
  transition: opacity 0.3s ease;
  box-shadow: none !important;
}

.auth-footer-text a:hover {
  opacity: 0.8;
  box-shadow: none !important;
}

.auth-footer-text a:focus {
  box-shadow: none !important;
}

/* ==========================================================================
   Responsive Design
   ========================================================================== */

@media (max-width: 768px) {
  .auth-modal {
    width: 95%;
    max-width: 500px;
    max-height: 95vh;
    border-radius: 20px;
  }

  .auth-modal-split {
    flex-direction: column;
    min-height: auto;
  }

  .auth-modal-left {
    flex: 1;
    width: 100%;
    padding: 40px 30px;
  }

  .auth-modal-right {
    display: none;
  }

  .auth-modal-title {
    font-size: 1.75rem;
  }
}

@media (max-width: 480px) {
  .auth-modal-left {
    padding: 30px 24px;
  }

  .auth-modal-title {
    font-size: 1.5rem;
  }

  .auth-form {
    gap: 16px;
  }
}

/* ==========================================================================
   Dark Mode Support
   ========================================================================== */

@media (prefers-color-scheme: dark) {
  .auth-modal-left {
    background: var(--color-bg-primary, #1a1a1a);
  }

  .auth-form-input {
    background: var(--color-bg-secondary, #2a2a2a);
    border-color: #374151;
    color: var(--color-white, #fff);
  }

  .auth-modal-close {
    background: rgba(255, 255, 255, 0.1);
  }

  .auth-modal-close:hover {
    background: rgba(255, 255, 255, 0.15);
  }
}

/* ==========================================================================
   Accessibility
   ========================================================================== */

@media (prefers-reduced-motion: reduce) {
  .auth-modal,
  .auth-modal-backdrop,
  .auth-tab-content,
  .auth-error-message,
  .auth-success-message {
    animation: none;
    transition: none;
  }

  .auth-modal-close:hover,
  .auth-submit-btn:hover {
    transform: none;
  }
}

/* Focus Visible for Keyboard Navigation - NO BOX SHADOW */
.auth-form-input:focus-visible,
.auth-checkbox:focus-visible,
.auth-submit-btn:focus-visible,
.auth-modal-close:focus-visible {
  outline: 2px solid var(--brand-color);
  outline-offset: 2px;
  box-shadow: none !important;
}

/* ==========================================================================
   CRITICAL: Override ALL possible box-shadow sources
   ========================================================================== */

/* Target all interactive elements inside auth modal */
.auth-modal *,
.auth-modal *:hover,
.auth-modal *:focus,
.auth-modal *:active,
.auth-modal *:focus-visible,
.auth-modal button,
.auth-modal button:hover,
.auth-modal button:focus,
.auth-modal button:active,
.auth-modal input,
.auth-modal input:hover,
.auth-modal input:focus,
.auth-modal input:active,
.auth-modal a,
.auth-modal a:hover,
.auth-modal a:focus,
.auth-modal a:active {
  box-shadow: none !important;
}

/* Specific WooCommerce button override */
.auth-modal .button,
.auth-modal .button:hover,
.auth-modal .button:focus,
.auth-modal .button:active,
.auth-modal .wp-element-button,
.auth-modal .wp-element-button:hover,
.auth-modal .wp-element-button:focus,
.auth-modal .wp-element-button:active {
  box-shadow: none !important;
}

/* Ensure proper background behavior */
.auth-modal-right {
    background-color: #f3f4f6;
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
}