/* Import the same CSS variables from your main style.css */
:root {
  --bg-gradient: linear-gradient(to right, #021120 0%, #641807 100%);
  --logo-gradient: linear-gradient(180deg, #e9b540 0%, #f7d2c4 100%);

  /* Text Colors */
  --primary-gold: #e9b540;
  --secondary-gold: #f7d2c4;
  --warm-gold: #a67c52;
  --accent-gold: #d6c39f;
  --light-cream: #F5F5DC;
  --pure-white: #ffffff;

  /* Typography */
  --font-primary: 'Poppins', sans-serif;
  --font-secondary: 'Playfair Display', serif;
  --font-tertiary: 'Inter', sans-serif;

  /* Interactive Colors */
  --button-primary: #831500;
  --button-secondary: #720500;
  --button-hover: #8b1902;

  /* Border Radius */
  --radius-sm: 8px;
  --radius-md: 16px;
  --radius-lg: 24px;
  --radius-xl: 32px;

  /* Transitions */
  --transition-fast: 0.2s ease;
  --transition-normal: 0.3s ease;
  --transition-slow: 0.5s ease;

  /* Shadows */
  --shadow-sm: 0 2px 4px rgba(0, 0, 0, 0.1);
  --shadow-md: 0 4px 12px rgba(0, 0, 0, 0.15);
  --shadow-lg: 0 8px 24px rgba(0, 0, 0, 0.2);
  --shadow-xl: 0 16px 48px rgba(0, 0, 0, 0.3);
}

/* Reset and Base Styles */
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

body {
  font-family: var(--font-primary);
  background: var(--bg-gradient);
  min-height: 100vh;
}

/* Modal Styles */
.auth-modal {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  z-index: 9999;
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  visibility: hidden;
  transition: all var(--transition-normal);
}

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

.auth-overlay {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(2, 17, 32, 0.85);
  backdrop-filter: blur(8px);
  cursor: pointer;
}

.auth-container {
  position: relative;
  background: linear-gradient(145deg, #ffffff 0%, #fefcf8 100%);
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-xl);
  width: 90%;
  max-width: 440px;
  max-height: 90vh;
  overflow-y: auto;
  border: 1px solid rgba(233, 181, 64, 0.1);
  transform: scale(0.8) translateY(50px);
  transition: all var(--transition-normal);
  -ms-overflow-style: none;
  scrollbar-width: none; 
}

.auth-container::-webkit-scrollbar {
  display: none;
}

.auth-modal.active .auth-container {
  transform: scale(1) translateY(0);
}

.auth-close {
  position: absolute;
  top: 20px;
  right: 20px;
  width: 36px;
  height: 36px;
  border: none;
  background: rgba(233, 181, 64, 0.1);
  color: var(--warm-gold);
  border-radius: 50%;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 16px;
  transition: var(--transition-normal);
  z-index: 10;
}

.auth-close:hover {
  background: var(--primary-gold);
  color: white;
  transform: scale(1.1);
}

/* Form Container */
.auth-form {
  padding: 48px 40px;
  display: none;
  animation: fadeInUp 0.4s ease;
}

.auth-form.active {
  display: block;
}

@keyframes fadeInUp {
  from {
    opacity: 0;
    transform: translateY(20px);
  }

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

/* Header */
.auth-header {
  text-align: center;
  margin-bottom: 32px;
}

.auth-logo {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 16px;
  margin-bottom: 16px;
}

.auth-logo img {
  width: 60px;
  height: 60px;
  border-radius: 50%;
  border: 3px solid var(--primary-gold);
  box-shadow: var(--shadow-md);
}

.auth-logo h2 {
  font-size: 28px;
  font-weight: 700;
  background: var(--logo-gradient);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  font-family: var(--font-secondary);
  letter-spacing: 0.5px;
}

.auth-subtitle {
  color: var(--warm-gold);
  font-size: 16px;
  font-weight: 400;
  opacity: 0.9;
}

/* Form Styles */
.form {
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.input-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
}

.input-group {
  position: relative;
}

.input-wrapper {
  position: relative;
  display: flex;
  align-items: center;
}

.input-icon {
  position: absolute;
  left: 16px;
  color: var(--warm-gold);
  font-size: 16px;
  z-index: 2;
}

.form input {
  width: 100%;
  padding: 16px 16px 16px 48px;
  border: 2px solid rgba(233, 181, 64, 0.2);
  border-radius: var(--radius-md);
  font-size: 15px;
  font-family: var(--font-primary);
  background: rgba(255, 255, 255, 0.9);
  color: #2d1810;
  transition: all var(--transition-normal);
  outline: none;
}

.form input:focus {
  border-color: var(--primary-gold);
  background: white;
  box-shadow: 0 0 0 3px rgba(233, 181, 64, 0.1);
}

.form input::placeholder {
  color: rgba(45, 24, 16, 0.5);
  font-weight: 400;
}

.password-toggle {
  position: absolute;
  right: 16px;
  background: none;
  border: none;
  color: var(--warm-gold);
  cursor: pointer;
  padding: 4px;
  font-size: 16px;
  transition: var(--transition-fast);
}

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

/* Form Options */
.form-options {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin: 8px 0;
  flex-wrap: wrap;
  gap: 12px;
}

.checkbox-wrapper {
  display: flex;
  align-items: center;
  gap: 8px;
  cursor: pointer;
  font-size: 14px;
  color: #2d1810;
  font-weight: 500;
}

.checkbox-wrapper input[type="checkbox"] {
  display: none;
}

.checkmark {
  width: 18px;
  height: 18px;
  border: 2px solid rgba(233, 181, 64, 0.3);
  border-radius: 4px;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: var(--transition-normal);
  background: white;
}

.checkbox-wrapper input[type="checkbox"]:checked+.checkmark {
  background: var(--primary-gold);
  border-color: var(--primary-gold);
}

.checkbox-wrapper input[type="checkbox"]:checked+.checkmark::after {
  content: '\f00c';
  font-family: 'Font Awesome 6 Free';
  font-weight: 900;
  color: white;
  font-size: 10px;
}

.forgot-link,
.terms-link {
  color: var(--primary-gold);
  text-decoration: none;
  font-size: 14px;
  font-weight: 500;
  transition: var(--transition-fast);
}

.forgot-link:hover,
.terms-link:hover {
  color: var(--button-hover);
  text-decoration: underline;
}

/* Buttons */
.auth-btn {
  padding: 16px 24px;
  border-radius: var(--radius-md);
  font-size: 16px;
  font-weight: 600;
  font-family: var(--font-primary);
  cursor: pointer;
  transition: all var(--transition-normal);
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  position: relative;
  overflow: hidden;
  border: none;
  outline: none;
}

.auth-btn.primary {
  background: var(--bg-gradient);
  color: var(--light-cream);
  box-shadow: var(--shadow-md);
}

.auth-btn.primary::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 var(--transition-slow);
}

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

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

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

/* Auth Switch */
.auth-switch {
  text-align: center;
  font-size: 14px;
  color: #2d1810;
  margin-top: 16px;
}

.switch-btn {
  background: none;
  border: none;
  color: var(--primary-gold);
  font-weight: 600;
  cursor: pointer;
  text-decoration: underline;
  font-size: 14px;
  transition: var(--transition-fast);
}

.switch-btn:hover {
  color: var(--button-hover);
}

/* Loading State */
.auth-btn.loading {
  pointer-events: none;
  opacity: 0.7;
}

.auth-btn.loading span {
  opacity: 0;
}

.auth-btn.loading::after {
  content: '';
  position: absolute;
  width: 20px;
  height: 20px;
  border: 2px solid transparent;
  border-top: 2px solid currentColor;
  border-radius: 50%;
  animation: spin 1s linear infinite;
}

@keyframes spin {
  0% {
    transform: rotate(0deg);
  }

  100% {
    transform: rotate(360deg);
  }
}

/* Success State */
.auth-btn.success {
  background: linear-gradient(135deg, #27ae60 0%, #2ecc71 100%);
  pointer-events: none;
}

.auth-btn.success::after {
  content: '\f00c';
  font-family: 'Font Awesome 6 Free';
  font-weight: 900;
  margin-left: 8px;
}

/* Error States */
.input-wrapper.error input {
  border-color: #e74c3c;
  background: rgba(231, 76, 60, 0.05);
}

.input-wrapper.error .input-icon {
  color: #e74c3c;
}

.error-message {
  color: #e74c3c;
  font-size: 12px;
  margin-top: 4px;
  font-weight: 500;
}

/* Success Message */
.success-message {
  background: rgba(39, 174, 96, 0.1);
  color: #27ae60;
  padding: 12px 16px;
  border-radius: var(--radius-sm);
  font-size: 14px;
  font-weight: 500;
  margin-bottom: 16px;
  border: 1px solid rgba(39, 174, 96, 0.2);
}

/* Responsive Design */
@media (max-width: 768px) {
  .auth-container {
    width: 95%;
    max-width: 400px;
    margin: 0 auto;
  }

  .auth-form {
    padding: 32px 24px;
  }

  .input-row {
    grid-template-columns: 1fr;
    gap: 20px;
  }

  .social-buttons {
    grid-template-columns: 1fr;
  }

  .form-options {
    flex-direction: column;
    align-items: flex-start;
    gap: 16px;
  }
}

@media (max-width: 480px) {
  .auth-container {
    width: 98%;
    border-radius: var(--radius-lg);
  }

  .auth-form {
    padding: 28px 20px;
  }

  .auth-logo h2 {
    font-size: 24px;
  }

  .form input {
    padding: 14px 14px 14px 44px;
    font-size: 14px;
  }

  .input-icon {
    left: 14px;
    font-size: 14px;
  }

  .auth-btn {
    padding: 14px 20px;
    font-size: 15px;
  }
}

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

/* Focus Management */
.auth-modal.active .auth-container {
  outline: none;
}

.form input:focus,
.auth-btn:focus,
.social-btn:focus {
  outline: 2px solid var(--primary-gold);
  outline-offset: 2px;
}

/* High Contrast Support */
@media (prefers-contrast: high) {
  .auth-container {
    border: 3px solid var(--primary-gold);
  }

  .form input {
    border-width: 3px;
  }
}