/* Authentication Styles - Blue Theme */

.auth-main {
  min-height: 100vh;
  background: linear-gradient(135deg, #f8fafc 0%, #e2e8f0 100%);
  padding: 100px 20px 40px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.auth-container {
  width: 100%;
  max-width: 450px;
  margin: 0 auto;
}

.auth-card {
  background: white;
  border-radius: 20px;
  padding: 3rem;
  box-shadow: 0 20px 60px rgba(0, 0, 0, 0.1);
  border: 1px solid rgba(255, 255, 255, 0.8);
}

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

.auth-title {
  font-size: 2rem;
  font-weight: 700;
  color: #1f2937;
  margin-bottom: 0.5rem;
}

.auth-subtitle {
  color: #6b7280;
  font-size: 1rem;
}

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

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

.form-group label {
  display: block;
  margin-bottom: 0.5rem;
  font-weight: 600;
  color: #374151;
  font-size: 0.9rem;
}

.form-group input,
.form-group select {
  width: 100%;
  padding: 0.875rem;
  border: 2px solid #e5e7eb;
  border-radius: 10px;
  font-size: 1rem;
  transition: all 0.3s ease;
  background: white;
}

.form-group input:focus,
.form-group select:focus {
  outline: none;
  border-color: #3b82f6;
  box-shadow: 0 0 0 3px rgba(59, 130, 246, 0.1);
}

.password-input {
  position: relative;
}

.password-toggle {
  position: absolute;
  right: 10px;
  top: 50%;
  transform: translateY(-50%);
  background: none;
  border: none;
  cursor: pointer;
  padding: 5px;
  border-radius: 5px;
  transition: background 0.3s ease;
}

.password-toggle:hover {
  background: #f3f4f6;
}

.error-message {
  display: block;
  color: #ef4444;
  font-size: 0.875rem;
  margin-top: 0.5rem;
}

.forgot-password {
  text-align: right;
  margin-bottom: 1.5rem;
}

.forgot-password a {
  color: #3b82f6;
  text-decoration: none;
  font-size: 0.9rem;
  font-weight: 500;
  transition: color 0.3s ease;
}

.forgot-password a:hover {
  color: #2563eb;
}

.submit-btn {
  width: 100%;
  padding: 1rem;
  background: #3b82f6;
  color: white;
  border: none;
  border-radius: 10px;
  font-size: 1rem;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.3s ease;
  margin-bottom: 1.5rem;
}

.submit-btn:hover {
  background: #2563eb;
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(59, 130, 246, 0.4);
}

.submit-btn:disabled {
  background: #d1d5db;
  color: #9ca3af;
  cursor: not-allowed;
  transform: none;
  box-shadow: none;
}

.loading-btn {
  opacity: 0.7;
  pointer-events: none;
}

.divider {
  text-align: center;
  margin: 1.5rem 0;
  position: relative;
  color: #6b7280;
  font-size: 0.875rem;
}

.divider::before {
  content: "";
  position: absolute;
  top: 50%;
  left: 0;
  right: 0;
  height: 1px;
  background: #e5e7eb;
  z-index: 1;
}

.divider span {
  background: white;
  padding: 0 1rem;
  position: relative;
  z-index: 2;
}

.google-btn {
  width: 100%;
  padding: 1rem;
  background: white;
  color: #374151;
  border: 2px solid #e5e7eb;
  border-radius: 10px;
  font-size: 1rem;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.3s ease;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.75rem;
  margin-bottom: 1.5rem;
}

.google-btn:hover {
  border-color: #d1d5db;
  background: #f9fafb;
}

.auth-footer {
  text-align: center;
  color: #6b7280;
  font-size: 0.9rem;
}

.auth-footer a {
  color: #3b82f6;
  text-decoration: none;
  font-weight: 600;
  transition: color 0.3s ease;
}

.auth-footer a:hover {
  color: #2563eb;
}

/* Multi-step Form */
.form-progress {
  display: flex;
  justify-content: center;
  margin-bottom: 2rem;
  gap: 0.5rem;
}

.progress-step {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background: #e5e7eb;
  color: #9ca3af;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 600;
  font-size: 0.875rem;
  transition: all 0.3s ease;
}

.progress-step.active,
.progress-step.completed {
  background: #3b82f6;
  color: white;
}

.progress-line {
  width: 60px;
  height: 2px;
  background: #e5e7eb;
  margin: 19px 0;
  transition: all 0.3s ease;
}

.progress-line.completed {
  background: #3b82f6;
}

.form-step {
  display: none;
}

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

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1rem;
}

.form-navigation {
  display: flex;
  gap: 1rem;
  margin-top: 2rem;
}

.btn {
  flex: 1;
  padding: 1rem;
  border: none;
  border-radius: 10px;
  font-size: 1rem;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.3s ease;
}

.btn-primary {
  background: #3b82f6;
  color: white;
  box-shadow: 0 4px 14px rgba(59, 130, 246, 0.3);
}

.btn-primary:hover {
  background: #2563eb;
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(59, 130, 246, 0.4);
}

.btn-secondary {
  background: #e5e7eb;
  color: #374151;
  box-shadow: 0 4px 14px rgba(229, 231, 235, 0.3);
}

.btn-secondary:hover {
  background: #d1d5db;
  color: #1f2937;
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(209, 213, 219, 0.4);
}

/* Account Type Selection */
.account-types {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1rem;
  margin-bottom: 2rem;
}

.account-type {
  border: 2px solid #e5e7eb;
  border-radius: 16px;
  padding: 1.5rem;
  text-align: center;
  cursor: pointer;
  transition: all 0.3s ease;
  background: white;
}

.account-type:hover {
  border-color: #d1d5db;
}

.account-type.selected {
  border-color: #3b82f6;
  background: rgba(59, 130, 246, 0.05);
}

.account-type h3 {
  font-size: 1.125rem;
  font-weight: 700;
  color: #1f2937;
  margin-bottom: 0.5rem;
}

.account-type p {
  color: #6b7280;
  font-size: 0.875rem;
  margin-bottom: 1rem;
}

.influence-badge {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 50px;
  height: 50px;
  border-radius: 50%;
  font-weight: bold;
  font-size: 1.125rem;
  margin-bottom: 1rem;
}

.basic-badge {
  background: linear-gradient(135deg, #e5e7eb, #d1d5db);
  color: #374151;
}

.verified-badge {
  background: linear-gradient(135deg, #3b82f6, #2563eb);
  color: white;
}

/* Password Strength */
.password-strength {
  margin-top: 0.75rem;
}

.strength-bar {
  height: 4px;
  background: #e5e7eb;
  border-radius: 2px;
  margin-bottom: 0.5rem;
  overflow: hidden;
}

.strength-bar-fill {
  height: 100%;
  background: #ef4444;
  width: 0%;
  transition: all 0.3s ease;
}

.strength-text {
  font-size: 0.75rem;
  color: #6b7280;
  font-weight: 500;
}

/* Success Modal */
.success-modal {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(0, 0, 0, 0.5);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 10000;
  backdrop-filter: blur(5px);
}

.success-content {
  background: white;
  border-radius: 20px;
  padding: 3rem;
  text-align: center;
  max-width: 400px;
  margin: 0 20px;
  box-shadow: 0 25px 50px rgba(0, 0, 0, 0.25);
}

.success-icon {
  width: 80px;
  height: 80px;
  background: #10b981;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 1.5rem;
  color: white;
  font-size: 2rem;
}

.success-title {
  font-size: 1.5rem;
  font-weight: 700;
  color: #1f2937;
  margin-bottom: 1rem;
}

.success-message {
  color: #6b7280;
  margin-bottom: 2rem;
}

.success-btn {
  background: #3b82f6;
  color: white;
  border: none;
  border-radius: 10px;
  padding: 1rem 2rem;
  font-size: 1rem;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.3s ease;
}

.success-btn:hover {
  background: #2563eb;
  transform: translateY(-2px);
}

/* Security Features */
.security-features {
  background: #f9fafb;
  border-radius: 12px;
  padding: 1.5rem;
  margin-bottom: 2rem;
}

.security-title {
  font-size: 1rem;
  font-weight: 600;
  color: #374151;
  margin-bottom: 1rem;
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.security-list {
  list-style: none;
  margin: 0;
  padding: 0;
}

.security-list li {
  color: #6b7280;
  font-size: 0.875rem;
  margin-bottom: 0.5rem;
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.security-list li::before {
  content: "🔒";
  font-size: 0.75rem;
}

/* Header Navigation */
.main-header {
  background: rgba(255, 255, 255, 0.95);
  backdrop-filter: blur(10px);
  box-shadow: 0 2px 20px rgba(0, 0, 0, 0.1);
  position: fixed;
  top: 0;
  width: 100%;
  z-index: 1000;
  transition: all 0.3s ease;
}

.header-content {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 1rem 0;
  max-width: 1200px;
  margin: 0 auto;
  padding-left: 20px;
  padding-right: 20px;
}

.logo {
  display: flex;
  flex-direction: column;
}

.logo-text {
  font-size: 1.75rem;
  font-weight: bold;
  color: #3b82f6;
  line-height: 1;
  text-decoration: none;
}

.logo-tagline {
  font-size: 0.75rem;
  color: #6b7280;
  font-weight: 500;
  margin-top: 0.25rem;
}

.nav-links {
  display: flex;
  gap: 2rem;
  align-items: center;
}

.nav-link {
  text-decoration: none;
  color: #374151;
  font-weight: 500;
  font-size: 0.95rem;
  transition: color 0.3s ease;
}

.nav-link:hover {
  color: #3b82f6;
}

/* Responsive Design */
@media (max-width: 768px) {
  .auth-card {
    padding: 2rem;
  }

  .account-types {
    grid-template-columns: 1fr;
  }

  .form-row {
    grid-template-columns: 1fr;
  }

  .form-navigation {
    flex-direction: column;
  }

  .header-content {
    padding-left: 15px;
    padding-right: 15px;
  }
}

@media (max-width: 480px) {
  .auth-main {
    padding: 80px 15px 20px;
  }

  .auth-card {
    padding: 1.5rem;
  }

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

  .nav-links {
    flex-direction: column;
    gap: 1rem;
  }
}