/* NDA Access Request Modal Styles */

.nda-modal-overlay {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(0, 0, 0, 0.85);
  backdrop-filter: blur(8px);
  display: none;
  justify-content: center;
  align-items: center;
  z-index: 10000;
  padding: 20px;
}

.nda-modal-overlay.active {
  display: flex;
}

.nda-modal-content {
  background: var(--bg-secondary);
  border: 2px solid var(--border-strong);
  border-radius: 12px;
  max-width: 650px;
  width: 100%;
  max-height: 90vh;
  overflow-y: auto;
  position: relative;
  box-shadow: 0 20px 60px rgba(0, 0, 0, 0.5);
}

.nda-modal-header {
  padding: 24px 24px 16px;
  border-bottom: 1px solid var(--border-color);
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  position: sticky;
  top: 0;
  background: var(--bg-secondary);
  z-index: 1;
}

.nda-modal-header h2 {
  font-family: 'VT323', monospace;
  font-size: 1.8rem;
  color: var(--text-primary);
  margin: 0;
  display: flex;
  align-items: center;
  gap: 12px;
}

.nda-modal-close {
  background: none;
  border: none;
  font-size: 2rem;
  color: var(--text-secondary);
  cursor: pointer;
  line-height: 1;
  padding: 0;
  transition: color 0.3s ease;
}

.nda-modal-close:hover {
  color: var(--accent-primary);
}

.nda-modal-body {
  padding: 24px;
}

.nda-intro {
  margin-bottom: 24px;
  padding: 16px;
  background: var(--bg-tertiary);
  border-radius: 8px;
  border-left: 4px solid var(--accent-primary);
}

.nda-intro p {
  color: var(--text-secondary);
  font-size: 0.95rem;
  line-height: 1.6;
  margin: 0;
}

.nda-form {
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.nda-form-group {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.nda-form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
}

.nda-form-label {
  font-family: 'VT323', monospace;
  font-size: 1.1rem;
  color: var(--text-primary);
  letter-spacing: 1px;
}

.nda-form-label .required {
  color: #e74c3c;
}

.nda-form-input,
.nda-form-textarea {
  padding: 14px 16px;
  background: var(--bg-tertiary);
  border: 2px solid var(--border-color);
  border-radius: 8px;
  font-family: 'Inter', sans-serif;
  font-size: 1rem;
  color: var(--text-primary);
  transition: all 0.3s ease;
}

.nda-form-input:focus,
.nda-form-textarea:focus {
  outline: none;
  border-color: var(--accent-primary);
  box-shadow: 0 0 12px var(--glow-color);
}

.nda-form-input::placeholder,
.nda-form-textarea::placeholder {
  color: var(--text-tertiary);
}

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

.nda-terms-section {
  margin-top: 20px;
  padding: 20px;
  background: var(--bg-tertiary);
  border-radius: 8px;
  border: 1px solid var(--border-color);
}

.nda-terms-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 12px;
}

.nda-terms-header h3 {
  font-family: 'VT323', monospace;
  font-size: 1.3rem;
  color: var(--text-primary);
  margin: 0;
}

.nda-view-full-btn {
  background: none;
  border: none;
  color: var(--accent-primary);
  font-size: 0.9rem;
  cursor: pointer;
  text-decoration: underline;
}

.nda-view-full-btn:hover {
  color: var(--accent-secondary);
}

.nda-terms-summary {
  color: var(--text-secondary);
  font-size: 0.9rem;
  line-height: 1.6;
  max-height: 150px;
  overflow-y: auto;
  padding-right: 10px;
}

.nda-terms-summary ul {
  margin: 10px 0;
  padding-left: 20px;
}

.nda-terms-summary li {
  margin-bottom: 8px;
}

.nda-agreement-checkbox {
  margin-top: 20px;
  display: flex;
  align-items: flex-start;
  gap: 12px;
  padding: 16px;
  background: var(--hover-overlay);
  border-radius: 8px;
  cursor: pointer;
}

.nda-agreement-checkbox input[type="checkbox"] {
  width: 22px;
  height: 22px;
  margin-top: 2px;
  cursor: pointer;
  accent-color: var(--accent-primary);
}

.nda-agreement-text {
  font-size: 0.95rem;
  color: var(--text-primary);
  line-height: 1.5;
}

.nda-agreement-text strong {
  color: var(--accent-primary);
}

.nda-modal-footer {
  padding: 20px 24px;
  border-top: 1px solid var(--border-color);
  display: flex;
  gap: 12px;
  justify-content: flex-end;
}

.nda-btn {
  padding: 14px 28px;
  font-family: 'VT323', monospace;
  font-size: 1.2rem;
  border: 2px solid var(--border-strong);
  border-radius: 8px;
  cursor: pointer;
  transition: all 0.3s ease;
  letter-spacing: 1px;
}

.nda-btn-cancel {
  background: transparent;
  color: var(--text-primary);
}

.nda-btn-cancel:hover {
  background: var(--hover-overlay);
}

.nda-btn-submit {
  background: var(--accent-primary);
  color: white;
}

.nda-btn-submit:hover:not(:disabled) {
  background: var(--accent-secondary);
  transform: translateY(-2px);
  box-shadow: 0 4px 12px var(--shadow-color);
}

.nda-btn-submit:disabled {
  opacity: 0.5;
  cursor: not-allowed;
}

.nda-success-message {
  text-align: center;
  padding: 40px 20px;
}

.nda-success-icon {
  font-size: 4rem;
  margin-bottom: 20px;
}

.nda-success-message h3 {
  font-family: 'VT323', monospace;
  font-size: 2rem;
  color: #2ecc71;
  margin-bottom: 16px;
}

.nda-success-message p {
  color: var(--text-secondary);
  font-size: 1rem;
  line-height: 1.6;
  margin-bottom: 24px;
}

.nda-error-message {
  background: rgba(231, 76, 60, 0.1);
  border: 1px solid rgba(231, 76, 60, 0.3);
  color: #e74c3c;
  padding: 12px 16px;
  border-radius: 8px;
  margin-bottom: 20px;
  display: none;
}

.nda-error-message.visible {
  display: block;
}

.nda-loading {
  display: none;
  align-items: center;
  justify-content: center;
  gap: 12px;
  padding: 20px;
}

.nda-loading.visible {
  display: flex;
}

.nda-spinner {
  width: 24px;
  height: 24px;
  border: 3px solid var(--border-color);
  border-top-color: var(--accent-primary);
  border-radius: 50%;
  animation: nda-spin 1s linear infinite;
}

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

.nda-full-terms-modal {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(0, 0, 0, 0.9);
  display: none;
  justify-content: center;
  align-items: center;
  z-index: 10001;
  padding: 20px;
}

.nda-full-terms-modal.active {
  display: flex;
}

.nda-full-terms-content {
  background: var(--bg-secondary);
  border: 2px solid var(--border-strong);
  border-radius: 12px;
  max-width: 800px;
  width: 100%;
  max-height: 90vh;
  overflow-y: auto;
  padding: 30px;
}

.nda-full-terms-content h2 {
  font-family: 'VT323', monospace;
  font-size: 2rem;
  color: var(--text-primary);
  margin-bottom: 24px;
  text-align: center;
}

.nda-full-terms-text {
  color: var(--text-secondary);
  font-size: 0.95rem;
  line-height: 1.8;
  white-space: pre-line;
}

.nda-full-terms-close {
  display: block;
  margin: 24px auto 0;
  padding: 12px 32px;
  background: var(--accent-primary);
  color: white;
  border: none;
  border-radius: 8px;
  font-family: 'VT323', monospace;
  font-size: 1.2rem;
  cursor: pointer;
}

@media (max-width: 600px) {
  .nda-form-row {
    grid-template-columns: 1fr;
  }
  
  .nda-modal-content {
    max-height: 95vh;
  }
  
  .nda-modal-header h2 {
    font-size: 1.4rem;
  }
}

/* Private Project Overlay Styles */
.project-folder.private-locked {
  position: relative;
}

.project-folder.private-locked .folder-icon.blurred {
  position: relative;
  overflow: hidden;
}

.project-folder.private-locked .folder-icon.blurred canvas,
.project-folder.private-locked .folder-icon.blurred .placeholder-icon {
  filter: blur(8px);
  opacity: 0.5;
}

.private-overlay {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  background: rgba(0, 0, 0, 0.4);
  border-radius: 8px;
}

.private-overlay .lock-icon {
  font-size: 2.5rem;
  margin-bottom: 0.5rem;
}

.private-overlay .private-label {
  font-family: 'VT323', monospace;
  font-size: 1rem;
  color: white;
  text-transform: uppercase;
  letter-spacing: 1px;
}

.access-actions {
  margin-top: 0.75rem;
  text-align: center;
}

.request-access-btn {
  background: var(--accent-primary);
  color: white;
  border: none;
  padding: 0.5rem 1rem;
  border-radius: 6px;
  font-family: 'VT323', monospace;
  font-size: 1rem;
  cursor: pointer;
  transition: all 0.3s ease;
}

.request-access-btn:hover {
  background: var(--accent-secondary);
  transform: translateY(-2px);
}

/* Access Options Modal */
.access-options-modal {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(0, 0, 0, 0.85);
  backdrop-filter: blur(8px);
  display: flex;
  justify-content: center;
  align-items: center;
  z-index: 10000;
  padding: 20px;
}

.access-options-content {
  background: var(--bg-secondary);
  border: 2px solid var(--border-strong);
  border-radius: 12px;
  max-width: 450px;
  width: 100%;
  padding: 32px;
  position: relative;
  text-align: center;
}

.access-options-content h3 {
  font-family: 'VT323', monospace;
  font-size: 1.8rem;
  color: var(--text-primary);
  margin-bottom: 1rem;
}

.access-options-content p {
  color: var(--text-secondary);
  margin-bottom: 1.5rem;
}

.access-close-btn {
  position: absolute;
  top: 12px;
  right: 16px;
  background: none;
  border: none;
  font-size: 2rem;
  color: var(--text-secondary);
  cursor: pointer;
  line-height: 1;
}

.access-close-btn:hover {
  color: var(--accent-primary);
}

.access-buttons {
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.access-option-btn {
  display: flex;
  flex-direction: column;
  align-items: center;
  padding: 1.25rem;
  border: 2px solid var(--border-color);
  border-radius: 10px;
  background: var(--bg-tertiary);
  cursor: pointer;
  transition: all 0.3s ease;
}

.access-option-btn:hover {
  border-color: var(--accent-primary);
  transform: translateY(-2px);
}

.access-option-btn .option-icon {
  font-size: 2rem;
  margin-bottom: 0.5rem;
}

.access-option-btn .option-text {
  font-family: 'VT323', monospace;
  font-size: 1.3rem;
  color: var(--text-primary);
}

.access-option-btn .option-desc {
  font-size: 0.85rem;
  color: var(--text-tertiary);
  margin-top: 0.25rem;
}

.access-option-btn.guest-login:hover {
  background: rgba(65, 105, 225, 0.1);
}

.access-option-btn.request-nda:hover {
  background: rgba(40, 167, 69, 0.1);
}

/* Project Selection Tags */
.nda-project-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
}

.nda-project-tag {
  padding: 0.5rem 1rem;
  border: 1px solid var(--border-color);
  border-radius: 20px;
  background: var(--bg-tertiary);
  color: var(--text-secondary);
  cursor: pointer;
  font-family: 'Inter', sans-serif;
  font-size: 0.9rem;
  transition: all 0.3s ease;
}

.nda-project-tag:hover {
  border-color: var(--accent-primary);
  color: var(--text-primary);
}

.nda-project-tag.selected {
  background: var(--accent-primary);
  color: white;
  border-color: var(--accent-primary);
}

.nda-project-tag.all-projects {
  font-weight: 600;
}

/* NDA Submission Summary */
.nda-submission-summary {
  margin: 1.5rem 0;
  padding: 1rem;
  background: var(--bg-tertiary);
  border: 1px solid var(--border-color);
  border-radius: 8px;
}

.nda-submission-summary h4 {
  font-family: 'VT323', monospace;
  font-size: 1.2rem;
  color: var(--text-primary);
  margin: 0 0 1rem 0;
  padding-bottom: 0.5rem;
  border-bottom: 1px solid var(--border-color);
}

.nda-summary-grid {
  display: grid;
  gap: 0.75rem;
}

.nda-summary-item {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 0.5rem 0;
  border-bottom: 1px dashed var(--border-color);
}

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

.nda-summary-label {
  font-weight: 600;
  color: var(--text-secondary);
  font-size: 0.9rem;
}

.nda-summary-value {
  font-family: 'VT323', monospace;
  color: var(--text-primary);
  font-size: 1rem;
  text-align: right;
  word-break: break-all;
}

.nda-summary-note {
  margin-top: 1rem;
  font-size: 0.8rem;
  color: var(--text-secondary);
  font-style: italic;
  text-align: center;
}

/* Tab Navigation */
.nda-tabs {
  display: flex;
  border-bottom: 2px solid var(--border-color);
  background: var(--bg-tertiary);
}

.nda-tab {
  flex: 1;
  padding: 14px 20px;
  background: none;
  border: none;
  font-family: 'VT323', monospace;
  font-size: 1.2rem;
  color: var(--text-secondary);
  cursor: pointer;
  transition: all 0.3s ease;
  position: relative;
}

.nda-tab:hover {
  color: var(--text-primary);
  background: rgba(var(--accent-primary-rgb), 0.1);
}

.nda-tab.active {
  color: var(--accent-primary);
}

.nda-tab.active::after {
  content: '';
  position: absolute;
  bottom: -2px;
  left: 0;
  right: 0;
  height: 2px;
  background: var(--accent-primary);
}

/* Tab Content */
.nda-tab-content {
  display: none;
}

.nda-tab-content.active {
  display: block;
}

/* Project Overview Tab */
.nda-project-overview {
  display: flex;
  flex-direction: column;
  gap: 24px;
}

.nda-project-header {
  display: flex;
  gap: 20px;
  align-items: flex-start;
}

.nda-project-thumbnail {
  width: 120px;
  height: 90px;
  border-radius: 8px;
  overflow: hidden;
  flex-shrink: 0;
  background: var(--bg-tertiary);
  border: 2px solid var(--border-color);
}

.nda-thumbnail-placeholder {
  width: 100%;
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
  background: linear-gradient(135deg, var(--bg-tertiary) 0%, var(--bg-secondary) 100%);
}

.nda-thumbnail-placeholder .lock-icon-svg {
  width: 32px;
  height: 32px;
  opacity: 0.5;
}

.nda-thumbnail-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  filter: blur(3px);
}

.nda-project-info {
  flex: 1;
}

.nda-project-info h3 {
  font-family: 'VT323', monospace;
  font-size: 1.6rem;
  color: var(--text-primary);
  margin: 0 0 8px 0;
}

.nda-project-meta {
  display: flex;
  gap: 12px;
  align-items: center;
}

.nda-project-category {
  padding: 4px 12px;
  background: var(--accent-primary);
  color: white;
  font-size: 0.8rem;
  font-weight: 600;
  border-radius: 4px;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.nda-project-year {
  color: var(--text-secondary);
  font-size: 0.9rem;
}

.nda-project-description h4,
.nda-project-highlights h4,
.nda-project-tools h4,
.nda-why-private h4 {
  font-family: 'VT323', monospace;
  font-size: 1.2rem;
  color: var(--text-primary);
  margin: 0 0 12px 0;
  display: flex;
  align-items: center;
  gap: 8px;
}

.nda-project-description p,
.nda-why-private p {
  color: var(--text-secondary);
  font-size: 0.95rem;
  line-height: 1.7;
  margin: 0;
}

.nda-project-highlights ul {
  margin: 0;
  padding-left: 20px;
}

.nda-project-highlights li {
  color: var(--text-secondary);
  font-size: 0.95rem;
  line-height: 1.8;
  position: relative;
}

.nda-project-highlights li::marker {
  color: var(--accent-primary);
}

.nda-tools-list {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.nda-tool-tag {
  padding: 6px 14px;
  background: var(--bg-tertiary);
  border: 1px solid var(--border-color);
  border-radius: 20px;
  font-size: 0.85rem;
  color: var(--text-secondary);
}

.nda-why-private {
  padding: 16px;
  background: var(--bg-tertiary);
  border-radius: 8px;
  border-left: 4px solid var(--accent-secondary, #f39c12);
}

.nda-overview-footer {
  padding-top: 16px;
  border-top: 1px solid var(--border-color);
  display: flex;
  justify-content: center;
}

.nda-btn-primary {
  background: var(--accent-primary);
  color: white;
  border: none;
  padding: 14px 40px;
  font-family: 'VT323', monospace;
  font-size: 1.3rem;
  border-radius: 8px;
  cursor: pointer;
  transition: all 0.3s ease;
  text-transform: uppercase;
  letter-spacing: 1px;
}

.nda-btn-primary:hover {
  background: var(--accent-hover);
  transform: translateY(-2px);
  box-shadow: 0 4px 12px rgba(var(--accent-primary-rgb), 0.3);
}

/* Responsive adjustments for tabs */
@media (max-width: 600px) {
  .nda-project-header {
    flex-direction: column;
    align-items: center;
    text-align: center;
  }
  
  .nda-project-thumbnail {
    width: 100%;
    max-width: 200px;
    height: 120px;
  }
  
  .nda-project-meta {
    justify-content: center;
  }
  
  .nda-tab {
    font-size: 1rem;
    padding: 12px 16px;
  }
}