/* Cryptographic Authentication Styles */

.crypto-login-container {
  max-width: 400px;
  margin: 0 auto;
  padding: 2rem;
  background: #ffffff;
  border-radius: 12px;
  box-shadow: 0 8px 32px rgba(0, 0, 0, 0.1);
  border: 1px solid #e1e5e9;
}

.crypto-login-container h2 {
  margin: 0 0 1.5rem 0;
  color: #1a1a1a;
  font-size: 1.5rem;
  font-weight: 600;
  text-align: center;
}

.crypto-info {
  margin-bottom: 2rem;
  padding: 1rem;
  background: #f8f9fa;
  border-radius: 8px;
  border-left: 4px solid #007bff;
}

.crypto-info p {
  margin: 0 0 1rem 0;
  color: #6c757d;
  font-size: 0.9rem;
  line-height: 1.4;
}

.crypto-features {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.crypto-features .feature {
  font-size: 0.8rem;
  color: #28a745;
  font-weight: 500;
}

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

.form-group label {
  display: block;
  margin-bottom: 0.5rem;
  color: #495057;
  font-weight: 500;
  font-size: 0.9rem;
}

.form-group input {
  width: 100%;
  padding: 0.75rem;
  border: 2px solid #e9ecef;
  border-radius: 6px;
  font-size: 1rem;
  transition: border-color 0.2s ease;
  box-sizing: border-box;
}

.form-group input:focus {
  outline: none;
  border-color: #007bff;
  box-shadow: 0 0 0 3px rgba(0, 123, 255, 0.1);
}

.form-group input:disabled {
  background-color: #f8f9fa;
  color: #6c757d;
  cursor: not-allowed;
}

/* Existing Users Styles */
.existing-users {
  margin-bottom: 1.5rem;
  padding: 1rem;
  background: #f8f9fa;
  border-radius: 8px;
  border: 1px solid #e9ecef;
}

.existing-users h3 {
  margin: 0 0 0.75rem 0;
  color: #495057;
  font-size: 1rem;
  font-weight: 600;
}

.user-list {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.user-option {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  padding: 0.75rem;
  background: white;
  border: 2px solid #e9ecef;
  border-radius: 6px;
  cursor: pointer;
  transition: all 0.2s ease;
  text-align: left;
  width: 100%;
}

.user-option:hover:not(:disabled) {
  border-color: #007bff;
  background: #f8f9ff;
}

.user-option.selected {
  border-color: #007bff;
  background: #e7f3ff;
}

.user-option:disabled {
  opacity: 0.6;
  cursor: not-allowed;
}

.user-icon {
  font-size: 1.2rem;
  flex-shrink: 0;
}

.user-name {
  font-weight: 500;
  color: #495057;
  flex-grow: 1;
}

.user-status {
  font-size: 0.8rem;
  color: #6c757d;
  font-style: italic;
}

.error-message {
  margin-bottom: 1rem;
  padding: 0.75rem;
  background: #f8d7da;
  color: #721c24;
  border: 1px solid #f5c6cb;
  border-radius: 6px;
  font-size: 0.9rem;
}

.crypto-auth-button {
  width: 100%;
  padding: 0.875rem;
  background: linear-gradient(135deg, #007bff 0%, #0056b3 100%);
  color: white;
  border: none;
  border-radius: 6px;
  font-size: 1rem;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.2s ease;
  margin-bottom: 1rem;
}

.crypto-auth-button:hover:not(:disabled) {
  background: linear-gradient(135deg, #0056b3 0%, #004085 100%);
  transform: translateY(-1px);
  box-shadow: 0 4px 12px rgba(0, 123, 255, 0.3);
}

.crypto-auth-button:disabled {
  background: #6c757d;
  cursor: not-allowed;
  transform: none;
  box-shadow: none;
}

.auth-toggle {
  text-align: center;
  margin-top: 1rem;
}

.toggle-button {
  background: none;
  border: none;
  color: #007bff;
  font-size: 0.9rem;
  cursor: pointer;
  text-decoration: underline;
  transition: color 0.2s ease;
}

.toggle-button:hover:not(:disabled) {
  color: #0056b3;
}

.toggle-button:disabled {
  color: #6c757d;
  cursor: not-allowed;
}

.cancel-button {
  width: 100%;
  padding: 0.75rem;
  background: #6c757d;
  color: white;
  border: none;
  border-radius: 6px;
  font-size: 0.9rem;
  cursor: pointer;
  transition: background-color 0.2s ease;
  margin-top: 1rem;
}

.cancel-button:hover {
  background: #5a6268;
}

/* Loading state */
.crypto-auth-button:disabled {
  position: relative;
}

.crypto-auth-button:disabled::after {
  content: '';
  position: absolute;
  top: 50%;
  left: 50%;
  width: 16px;
  height: 16px;
  margin: -8px 0 0 -8px;
  border: 2px solid transparent;
  border-top: 2px solid #ffffff;
  border-radius: 50%;
  animation: spin 1s linear infinite;
}

@keyframes spin {
  0% { transform: rotate(0deg); }
  100% { transform: rotate(360deg); }
}

/* Responsive design */
@media (max-width: 480px) {
  .crypto-login-container {
    margin: 1rem;
    padding: 1.5rem;
  }
  
  .crypto-login-container h2 {
    font-size: 1.25rem;
  }
  
  .crypto-features {
    font-size: 0.75rem;
  }
  
  .login-button {
    padding: 4px 8px;
    font-size: 0.7rem;
  }
}

/* Responsive positioning for toolbar buttons */
@media (max-width: 768px) {
  .toolbar-login-button {
    margin-right: 0;
  }
  
  /* Adjust toolbar container position on mobile */
  .toolbar-container {
    right: 35px !important;
    gap: 4px !important;
  }
}

/* Dark mode support */
@media (prefers-color-scheme: dark) {
  .crypto-login-container {
    background: #2d3748;
    border-color: #4a5568;
  }
  
  .crypto-login-container h2 {
    color: #f7fafc;
  }
  
  .crypto-info {
    background: #4a5568;
    border-left-color: #63b3ed;
  }
  
  .crypto-info p {
    color: #e2e8f0;
  }
  
  .form-group label {
    color: #e2e8f0;
  }
  
  .form-group input {
    background: #4a5568;
    border-color: #718096;
    color: #f7fafc;
  }
  
  .form-group input:focus {
    border-color: #63b3ed;
    box-shadow: 0 0 0 3px rgba(99, 179, 237, 0.1);
  }
  
  .form-group input:disabled {
    background-color: #2d3748;
    color: #a0aec0;
  }
  
  .existing-users {
    background: #4a5568;
    border-color: #718096;
  }
  
  .existing-users h3 {
    color: #e2e8f0;
  }
  
  .user-option {
    background: #2d3748;
    border-color: #718096;
  }
  
  .user-option:hover:not(:disabled) {
    border-color: #63b3ed;
    background: #2c5282;
  }
  
  .user-option.selected {
    border-color: #63b3ed;
    background: #2c5282;
  }
  
  .user-name {
    color: #e2e8f0;
  }
  
  .user-status {
    color: #a0aec0;
  }
}

/* Test Component Styles */
.crypto-test-container {
  max-width: 800px;
  margin: 2rem auto;
  padding: 2rem;
  background: #ffffff;
  border-radius: 12px;
  box-shadow: 0 8px 32px rgba(0, 0, 0, 0.1);
  border: 1px solid #e1e5e9;
}

.crypto-test-container h2 {
  margin: 0 0 1.5rem 0;
  color: #1a1a1a;
  font-size: 1.5rem;
  font-weight: 600;
  text-align: center;
}

.test-controls {
  display: flex;
  gap: 1rem;
  margin-bottom: 2rem;
  justify-content: center;
}

.test-button, .clear-button {
  padding: 0.75rem 1.5rem;
  border: none;
  border-radius: 6px;
  font-size: 0.9rem;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.2s ease;
}

.test-button {
  background: linear-gradient(135deg, #28a745 0%, #20c997 100%);
  color: white;
}

.test-button:hover:not(:disabled) {
  background: linear-gradient(135deg, #218838 0%, #1ea085 100%);
  transform: translateY(-1px);
  box-shadow: 0 4px 12px rgba(40, 167, 69, 0.3);
}

.clear-button {
  background: #6c757d;
  color: white;
}

.clear-button:hover:not(:disabled) {
  background: #5a6268;
}

.test-button:disabled, .clear-button:disabled {
  opacity: 0.6;
  cursor: not-allowed;
  transform: none;
  box-shadow: none;
}

.test-results {
  margin-bottom: 2rem;
}

.test-results h3 {
  margin: 0 0 1rem 0;
  color: #495057;
  font-size: 1.1rem;
}

.results-list {
  max-height: 400px;
  overflow-y: auto;
  border: 1px solid #e9ecef;
  border-radius: 6px;
  padding: 1rem;
  background: #f8f9fa;
}

.result-item {
  padding: 0.5rem 0;
  border-bottom: 1px solid #e9ecef;
  font-family: 'Courier New', monospace;
  font-size: 0.85rem;
  color: #495057;
}

.result-item:last-child {
  border-bottom: none;
}

.test-info {
  background: #e3f2fd;
  padding: 1rem;
  border-radius: 6px;
  border-left: 4px solid #2196f3;
}

.test-info h3 {
  margin: 0 0 1rem 0;
  color: #1976d2;
  font-size: 1.1rem;
}

.test-info ul {
  margin: 0;
  padding-left: 1.5rem;
  color: #424242;
}

.test-info li {
  margin-bottom: 0.5rem;
}

/* Login Button Styles */
.login-button {
  background: linear-gradient(135deg, #007bff 0%, #0056b3 100%);
  color: white;
  border: none;
  border-radius: 4px;
  cursor: pointer;
  font-size: 0.75rem;
  font-weight: 600;
  transition: all 0.2s ease;
  letter-spacing: 0.5px;
  white-space: nowrap;
  padding: 4px 8px;
  height: 22px;
  min-height: 22px;
  display: flex;
  align-items: center;
  justify-content: center;
  box-sizing: border-box;
}

.login-button:hover {
  background: linear-gradient(135deg, #0056b3 0%, #004085 100%);
  transform: translateY(-1px);
  box-shadow: 0 2px 8px rgba(0, 123, 255, 0.3);
}

.toolbar-login-button {
  margin-right: 0;
  height: 22px;
  min-height: 22px;
  display: flex;
  align-items: center;
  justify-content: center;
  box-sizing: border-box;
  flex-shrink: 0;
  padding: 4px 8px;
  font-size: 0.75rem;
  border-radius: 4px;
  transition: all 0.2s ease;
}

.toolbar-login-button:hover {
  background: linear-gradient(135deg, #0056b3 0%, #004085 100%);
  transform: translateY(-1px);
  box-shadow: 0 2px 8px rgba(0, 123, 255, 0.3);
}

/* Login Modal Overlay */
.login-overlay {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: rgba(0, 0, 0, 0.5);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 10000;
  backdrop-filter: blur(4px);
}

.login-modal {
  background: white;
  border-radius: 12px;
  box-shadow: 0 20px 60px rgba(0, 0, 0, 0.3);
  max-width: 90vw;
  max-height: 90vh;
  overflow: auto;
  animation: modalSlideIn 0.3s ease-out;
}

@keyframes modalSlideIn {
  from {
    opacity: 0;
    transform: translateY(-20px) scale(0.95);
  }
  to {
    opacity: 1;
    transform: translateY(0) scale(1);
  }
}

/* Dark mode for login button */
@media (prefers-color-scheme: dark) {
  .login-button {
    background: linear-gradient(135deg, #63b3ed 0%, #3182ce 100%);
  }
  
  .login-button:hover {
    background: linear-gradient(135deg, #3182ce 0%, #2c5282 100%);
  }
  
  .login-modal {
    background: #2d3748;
    border: 1px solid #4a5568;
  }
}

/* Debug Component Styles */
.crypto-debug-container {
  max-width: 600px;
  margin: 1rem auto;
  padding: 1rem;
  background: #f8f9fa;
  border-radius: 8px;
  border: 1px solid #e9ecef;
}

.crypto-debug-container h2 {
  margin: 0 0 1rem 0;
  color: #495057;
  font-size: 1.2rem;
  font-weight: 600;
}

.debug-controls {
  display: flex;
  gap: 0.5rem;
  margin-bottom: 1rem;
  flex-wrap: wrap;
  align-items: center;
}

.debug-input {
  padding: 0.5rem;
  border: 1px solid #ced4da;
  border-radius: 4px;
  font-size: 0.9rem;
  min-width: 150px;
}

.debug-button {
  padding: 0.5rem 1rem;
  background: #6c757d;
  color: white;
  border: none;
  border-radius: 4px;
  font-size: 0.8rem;
  cursor: pointer;
  transition: background-color 0.2s ease;
}

.debug-button:hover:not(:disabled) {
  background: #5a6268;
}

.debug-button:disabled {
  opacity: 0.6;
  cursor: not-allowed;
}

.debug-results {
  margin-top: 1rem;
}

.debug-results h3 {
  margin: 0 0 0.5rem 0;
  color: #495057;
  font-size: 1rem;
}

/* Dark mode for test component */
@media (prefers-color-scheme: dark) {
  .crypto-test-container {
    background: #2d3748;
    border-color: #4a5568;
  }
  
  .crypto-test-container h2 {
    color: #f7fafc;
  }
  
  .test-results h3 {
    color: #e2e8f0;
  }
  
  .results-list {
    background: #4a5568;
    border-color: #718096;
  }
  
  .result-item {
    color: #e2e8f0;
    border-bottom-color: #718096;
  }
  
  .test-info {
    background: #2c5282;
    border-left-color: #63b3ed;
  }
  
  .test-info h3 {
    color: #90cdf4;
  }
  
  .test-info ul {
    color: #e2e8f0;
  }
  
  .crypto-debug-container {
    background: #4a5568;
    border-color: #718096;
  }
  
  .crypto-debug-container h2 {
    color: #e2e8f0;
  }
  
  .debug-input {
    background: #2d3748;
    border-color: #718096;
    color: #f7fafc;
  }
  
  .debug-results h3 {
    color: #e2e8f0;
  }
}