/* * Auth Pages Styles */
:root {
  --primary-color: #4CAF50;
  --primary-dark: #388E3C;
  --primary-light: #81C784;
  --secondary-color: #2196F3;
  --danger-color: #f44336;
  --text-dark: #1a1a1a;
  --text-light: #666;
  --bg-light: #f8f9fa;
  --white: #ffffff;
  --shadow: rgba(0, 0, 0, 0.1);
  --shadow-hover: rgba(0, 0, 0, 0.15);
  --border-color: #e0e0e0;
}

* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

body {
  font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
  line-height: 1.6;
  color: var(--text-dark);
  background: linear-gradient(135deg, #e3f2fd 0%, #f1f8e9 100%);
  min-height: 100vh;
}

.auth-container {
  display: flex;
  justify-content: center;
  align-items: center;
  min-height: 100vh;
  padding: 2rem;
}

.auth-card {
  background: var(--white);
  border-radius: 20px;
  box-shadow: 0 10px 40px var(--shadow);
  padding: 3rem;
  max-width: 500px;
  width: 100%;
  animation: slideUp 0.5s ease-out;
}

@keyframes slideUp {
  from {
    opacity: 0;
    transform: translateY(30px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.auth-header {
  text-align: center;
  margin-bottom: 2rem;
}

.brand {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  margin-bottom: 1rem;
}

.brand-icon {
  font-size: 2.5rem;
  animation: bounce 2s infinite;
}

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

.brand h2 {
  font-size: 2rem;
  color: var(--primary-color);
  margin: 0;
}

.auth-header h3 {
  font-size: 1.8rem;
  color: var(--text-dark);
  margin-bottom: 0.5rem;
}

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

.lang-switch {
  display: flex;
  justify-content: flex-end;
  margin-bottom: 1.5rem;
}

.lang-btn {
  background: var(--bg-light);
  border: 1px solid var(--border-color);
  padding: 8px 16px;
  border-radius: 20px;
  cursor: pointer;
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--text-dark);
  transition: all 0.3s ease;
}

.lang-btn:hover {
  background: var(--primary-color);
  color: var(--white);
  border-color: var(--primary-color);
}

.alert {
  padding: 12px 16px;
  border-radius: 8px;
  margin-bottom: 1rem;
  font-size: 0.95rem;
}

.alert-success {
  background: #e8f5e9;
  color: #2e7d32;
  border: 1px solid #a5d6a7;
}

.alert-danger {
  background: #ffebee;
  color: #c62828;
  border: 1px solid #ef9a9a;
}

.alert-warning {
  background: #fff3e0;
  color: #ef6c00;
  border: 1px solid #ffcc80;
}

.auth-body {
  margin-top: 1.5rem;
}

.btn-google {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 12px;
  padding: 12px 20px;
  background: var(--white);
  border: 2px solid var(--border-color);
  border-radius: 10px;
  font-size: 1rem;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.3s ease;
  margin-bottom: 1.5rem;
}

.btn-google:hover {
  background: var(--bg-light);
  border-color: var(--text-light);
  transform: translateY(-2px);
  box-shadow: 0 5px 15px var(--shadow);
}

.divider {
  display: flex;
  align-items: center;
  text-align: center;
  margin: 1.5rem 0;
  color: var(--text-light);
}

.divider::before,
.divider::after {
  content: '';
  flex: 1;
  border-bottom: 1px solid var(--border-color);
}

.divider span {
  padding: 0 1rem;
  font-weight: 600;
}

.form-group {
  margin-bottom: 1.5rem;
}

.form-group label {
  display: block;
  margin-bottom: 0.5rem;
  font-weight: 600;
  color: var(--text-dark);
  font-size: 0.95rem;
}

.form-group input,
.form-group textarea,
.form-group select {
  width: 100%;
  padding: 12px 16px;
  border: 2px solid var(--border-color);
  border-radius: 10px;
  font-size: 1rem;
  transition: all 0.3s ease;
  font-family: inherit;
}

.form-group input:focus,
.form-group textarea:focus,
.form-group select:focus {
  outline: none;
  border-color: var(--primary-color);
  box-shadow: 0 0 0 3px rgba(76, 175, 80, 0.1);
}

.form-group small {
  display: block;
  margin-top: 0.5rem;
  color: var(--text-light);
  font-size: 0.85rem;
}

.form-group textarea {
  resize: vertical;
  min-height: 80px;
}

.btn-primary,
.btn-secondary {
  width: 100%;
  padding: 14px 20px;
  border: none;
  border-radius: 10px;
  font-size: 1.1rem;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.3s ease;
  margin-top: 1rem;
}

.btn-primary {
  background: linear-gradient(135deg, var(--primary-color) 0%, var(--primary-dark) 100%);
  color: var(--white);
  box-shadow: 0 5px 20px rgba(76, 175, 80, 0.3);
}

.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 25px rgba(76, 175, 80, 0.4);
}

.btn-secondary {
  background: var(--white);
  color: var(--primary-color);
  border: 2px solid var(--primary-color);
}

.btn-secondary:hover {
  background: var(--primary-color);
  color: var(--white);
}

.auth-footer {
  text-align: center;
  margin-top: 2rem;
  padding-top: 1.5rem;
  border-top: 1px solid var(--border-color);
}

.auth-footer p {
  color: var(--text-light);
}

.auth-footer a {
  color: var(--primary-color);
  text-decoration: none;
  font-weight: 600;
  margin-left: 0.5rem;
}

.auth-footer a:hover {
  text-decoration: underline;
}

[dir="rtl"] .auth-footer a {
  margin-left: 0;
  margin-right: 0.5rem;
}

/* * Responsive Design */
@media (max-width: 768px) {
  .auth-container {
    padding: 1rem;
  }

  .auth-card {
    padding: 2rem 1.5rem;
  }

  .auth-header h3 {
    font-size: 1.5rem;
  }

  .brand h2 {
    font-size: 1.5rem;
  }
}

/* * Loading State */
.btn-primary:disabled,
.btn-secondary:disabled {
  opacity: 0.6;
  cursor: not-allowed;
}

.btn-primary.loading::after {
  content: '';
  width: 16px;
  height: 16px;
  margin-left: 10px;
  border: 2px solid var(--white);
  border-top-color: transparent;
  border-radius: 50%;
  display: inline-block;
  animation: spin 0.8s linear infinite;
}

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