/* ============================================
   INLINE COMPOSE (READING PANE REPLACEMENT)
   Outlook-style compose that replaces reading pane
   ============================================ */

/* Main Container - Takes full viewer area */
.inline-compose-container {
  display: flex;
  flex-direction: column;
  height: 100%;
  min-height: 500px;
  background: #fff;
  overflow: hidden;
  border: 2px solid #1a73e8; /* Debug border - remove later */
}

/* Header Bar - Matches thread-view header style */
.inline-compose-header {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 12px 16px;
  border-bottom: 1px solid #e0e0e0;
  background: #fff;
  flex-shrink: 0;
}

.inline-compose-back-btn {
  padding: 8px 12px;
  background: transparent;
  border: 1px solid #ddd;
  border-radius: 4px;
  cursor: pointer;
  transition: all 0.2s;
  font-size: 16px;
  color: #5f6368;
  display: flex;
  align-items: center;
  gap: 6px;
}

.inline-compose-back-btn:hover {
  background: #f1f3f4;
  border-color: #bbb;
}

.inline-compose-back-btn:active {
  background: #e8eaed;
}

.inline-compose-title {
  font-size: 18px;
  font-weight: 500;
  color: #202124;
  flex: 1;
}

.inline-compose-header-actions {
  display: flex;
  gap: 8px;
}

.inline-compose-header-btn {
  padding: 8px 12px;
  background: transparent;
  border: 1px solid #ddd;
  border-radius: 4px;
  cursor: pointer;
  transition: all 0.2s;
  font-size: 16px;
  color: #5f6368;
}

.inline-compose-header-btn:hover {
  background: #f1f3f4;
  border-color: #bbb;
}

/* Recipient Fields Section - Compact style */
.inline-compose-fields {
  border-bottom: 1px solid #e0e0e0;
  background: #f8f9fa;
  flex-shrink: 0;
}

.inline-compose-field-row {
  display: flex;
  align-items: center;
  padding: 8px 16px;
  border-bottom: 1px solid #e0e0e0;
  min-height: 40px;
}

.inline-compose-field-row:last-child {
  border-bottom: none;
}

.inline-compose-field-label {
  font-size: 13px;
  color: #666;
  min-width: 60px;
  font-weight: 500;
}

.inline-compose-field-input {
  flex: 1;
  border: none;
  outline: none;
  font-size: 14px;
  padding: 4px 8px;
  background: transparent;
  font-family: inherit;
}

.inline-compose-field-input::placeholder {
  color: #aaa;
}

.inline-toggle-cc-bcc {
  font-size: 12px;
  color: var(--primary, #1a73e8);
  cursor: pointer;
  padding: 2px 8px;
  border-radius: 4px;
  transition: background 0.15s;
  border: none;
  background: transparent;
}

.inline-toggle-cc-bcc:hover {
  background: rgba(26, 115, 232, 0.1);
  text-decoration: underline;
}

/* From Field */
.inline-from-address {
  font-size: 14px;
  color: #202124;
}

.inline-field-input[type="text"] {
  flex: 1;
}

select.inline-field-input {
  flex: 1;
  border: 1px solid #d0d0d0;
  outline: none;
  font-size: 14px;
  padding: 6px 8px;
  background: white;
  border-radius: 4px;
  font-family: inherit;
  cursor: pointer;
  transition: border-color 0.15s;
}

select.inline-field-input:hover {
  border-color: #aaa;
}

select.inline-field-input:focus {
  border-color: var(--primary, #1a73e8);
  box-shadow: 0 0 0 2px rgba(26, 115, 232, 0.1);
}

/* Editor Container - Flexible height */
.inline-compose-editor-container {
  display: flex;
  flex-direction: column;
  flex: 1;
  min-height: 200px;
  background: white;
  overflow: hidden;
}

/* Rich Text Toolbar - Reuse compose toolbar styles */
.inline-compose-toolbar {
  display: flex;
  gap: 2px;
  padding: 8px 12px;
  border-bottom: 1px solid #e0e0e0;
  background: #f8f9fa;
  flex-wrap: wrap;
  align-items: center;
  flex-shrink: 0;
}

.inline-toolbar-btn {
  background: white;
  border: 1px solid #d0d0d0;
  color: #333;
  cursor: pointer;
  padding: 6px 10px;
  border-radius: 4px;
  font-size: 14px;
  transition: all 0.15s;
  display: flex;
  align-items: center;
  justify-content: center;
  min-width: 32px;
  height: 32px;
}

.inline-toolbar-btn:hover {
  background: #e8e8e8;
  border-color: #aaa;
}

.inline-toolbar-btn.active {
  background: var(--primary, #1a73e8);
  color: white;
  border-color: var(--primary-dark, #1557b0);
}

.inline-toolbar-btn:disabled {
  opacity: 0.4;
  cursor: not-allowed;
}

.inline-toolbar-divider {
  width: 1px;
  height: 24px;
  background: #d0d0d0;
  margin: 0 4px;
}

/* TipTap Editor Area - Scrollable independently */
.inline-compose-editor {
  flex: 1;
  overflow-y: auto;
  padding: 16px;
  font-size: 14px;
  line-height: 1.6;
  color: var(--text-primary, #202124);
  background: white;
}

.inline-compose-editor:focus {
  outline: none;
}

/* TipTap Content Styles */
.inline-compose-editor .ProseMirror {
  outline: none;
  min-height: 100px;
}

.inline-compose-editor .ProseMirror p {
  margin: 0 0 8px 0;
}

.inline-compose-editor .ProseMirror p:last-child {
  margin-bottom: 0;
}

.inline-compose-editor .ProseMirror strong {
  font-weight: 700;
}

.inline-compose-editor .ProseMirror em {
  font-style: italic;
}

.inline-compose-editor .ProseMirror u {
  text-decoration: underline;
}

.inline-compose-editor .ProseMirror s {
  text-decoration: line-through;
}

.inline-compose-editor .ProseMirror a {
  color: var(--primary, #1a73e8);
  text-decoration: underline;
  cursor: pointer;
}

.inline-compose-editor .ProseMirror ul,
.inline-compose-editor .ProseMirror ol {
  padding-left: 24px;
  margin: 8px 0;
}

.inline-compose-editor .ProseMirror li {
  margin: 4px 0;
}

.inline-compose-editor .ProseMirror blockquote {
  border-left: 4px solid #e0e0e0;
  padding-left: 16px;
  margin: 12px 0;
  color: #666;
  font-style: italic;
}

.inline-compose-editor .ProseMirror pre {
  background: #f5f5f5;
  border: 1px solid #e0e0e0;
  border-radius: 4px;
  padding: 12px;
  overflow-x: auto;
  font-family: 'Monaco', 'Menlo', 'Consolas', monospace;
  font-size: 13px;
  margin: 12px 0;
}

.inline-compose-editor .ProseMirror code {
  background: #f0f0f0;
  padding: 2px 6px;
  border-radius: 3px;
  font-family: 'Monaco', 'Menlo', 'Consolas', monospace;
  font-size: 13px;
}

/* Quoted Email Styles */
.quoted-email-frame {
  width: 100%;
  border: 1px solid #e0e0e0;
  border-radius: 4px;
  min-height: 200px;
  background: #f9f9f9;
  margin: 12px 0;
}

.quoted-email-text {
  white-space: pre-wrap;
  font-family: inherit;
  background: #f9f9f9;
  padding: 12px;
  border: 1px solid #e0e0e0;
  border-radius: 4px;
  margin: 12px 0;
}

.no-content {
  color: #999;
  font-style: italic;
  padding: 12px;
}

/* Footer with Send button and actions */
.inline-compose-footer {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 12px 16px;
  border-top: 1px solid #e0e0e0;
  background: #f8f9fa;
  flex-shrink: 0;
}

/* Draft Status */
.inline-draft-status {
  margin-left: auto;
  font-size: 12px;
  color: #666;
  font-style: italic;
}

.inline-draft-status.saved {
  color: var(--success, #10b981);
}

.inline-draft-status.saving {
  color: #666;
}

.inline-draft-status.error {
  color: var(--error, #e74c3c);
  font-weight: 500;
}

/* Attachments Area */
.inline-compose-attachments {
  border-top: 1px solid #e0e0e0;
  padding: 12px 16px;
  background: #f8f9fa;
  flex-shrink: 0;
}

#inline-compose-attachments-list {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.inline-attachment-item {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 6px 12px;
  background: white;
  border: 1px solid #d0d0d0;
  border-radius: 4px;
  font-size: 13px;
}

.inline-attachment-icon {
  font-size: 16px;
}

.inline-attachment-name {
  max-width: 200px;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.inline-attachment-size {
  color: #666;
  font-size: 11px;
}

.inline-attachment-remove {
  background: transparent;
  border: none;
  color: #999;
  cursor: pointer;
  padding: 0;
  font-size: 16px;
  transition: color 0.15s;
}

.inline-attachment-remove:hover {
  color: #e74c3c;
}

/* Smooth transitions for mode switching */
.inline-compose-container {
  animation: fadeIn 0.2s ease-in;
}

@keyframes fadeIn {
  from {
    opacity: 0;
  }
  to {
    opacity: 1;
  }
}

/* AI Assist Buttons */
.inline-ai-btn {
  background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
  color: white;
  border: none;
  font-size: 13px;
  padding: 6px 12px;
  border-radius: 6px;
}

.inline-ai-btn:hover:not(:disabled) {
  opacity: 0.9;
}

.inline-ai-btn:disabled {
  opacity: 0.6;
  cursor: not-allowed;
}

.inline-rewrite-option:hover {
  background: #f5f5f5;
}

/* Mobile Responsive */
@media (max-width: 768px) {
  /* Full screen on mobile */
  .inline-compose-container {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    z-index: 9000;
  }

  /* Header */
  .inline-compose-header {
    padding: 12px 16px;
  }

  .inline-compose-title {
    font-size: 16px;
  }

  /* Recipients section */
  .inline-compose-field-row {
    padding: 10px 12px;
  }

  .inline-field-label {
    min-width: 50px;
    font-size: 13px;
  }

  .inline-field-input {
    font-size: 16px; /* Prevents iOS zoom */
    padding: 10px;
  }

  /* Toolbar - scrollable */
  .inline-compose-toolbar {
    padding: 8px 12px;
    overflow-x: auto;
    white-space: nowrap;
    -webkit-overflow-scrolling: touch;
  }

  .inline-toolbar-btn {
    min-width: 40px;
    min-height: 40px;
    padding: 8px;
  }

  /* Editor area */
  .inline-compose-editor-container {
    min-height: 120px;
  }

  .inline-compose-editor {
    padding: 12px;
    font-size: 16px;
  }

  /* Footer with send button */
  .inline-compose-footer {
    padding: 12px;
    flex-wrap: wrap;
  }

  .inline-compose-footer .btn-primary {
    flex: 1;
    min-height: 48px;
    font-size: 16px;
  }

  /* Attachments list */
  .inline-compose-attachments {
    flex-direction: column;
    padding: 8px 12px;
  }

  .inline-attachment-item {
    width: 100%;
    justify-content: space-between;
  }

  .inline-attachment-name {
    max-width: 120px;
  }
}

/* Small phones - adjust spacing */
@media (max-width: 480px) {
  .inline-field-label {
    display: none; /* Use placeholders instead */
  }

  .inline-field-input::placeholder {
    opacity: 0.7;
  }

  .inline-toolbar-btn {
    min-width: 36px;
    min-height: 36px;
    font-size: 14px;
  }
}

/* Dark mode support */
@media (prefers-color-scheme: dark) {
  .inline-compose-container {
    background: #1a1a1a;
  }

  .inline-compose-header {
    background: #1a1a1a;
    border-bottom-color: #333;
  }

  .inline-compose-title {
    color: #e0e0e0;
  }

  .inline-compose-back-btn,
  .inline-compose-header-btn {
    border-color: #444;
    color: #e0e0e0;
  }

  .inline-compose-back-btn:hover,
  .inline-compose-header-btn:hover {
    background: #2a2a2a;
    border-color: #555;
  }

  .inline-compose-fields,
  .inline-compose-toolbar,
  .inline-compose-footer {
    background: #2a2a2a;
    border-color: #444;
  }

  .inline-compose-field-row {
    border-bottom-color: #333;
  }

  .inline-field-label {
    color: #888;
  }

  .inline-field-input {
    color: #e0e0e0;
  }

  .inline-field-input::placeholder {
    color: #666;
  }

  select.inline-field-input {
    background: #333;
    border-color: #555;
    color: #e0e0e0;
  }

  .inline-compose-editor,
  .inline-compose-editor-container {
    background: #1a1a1a;
  }

  .inline-compose-editor {
    color: #e0e0e0;
  }

  .inline-toolbar-btn {
    background: #333;
    border-color: #555;
    color: #e0e0e0;
  }

  .inline-toolbar-btn:hover {
    background: #444;
  }

  .quoted-email-frame,
  .quoted-email-text {
    background: #222;
    border-color: #444;
  }

  .inline-attachment-item {
    background: #333;
    border-color: #555;
  }

  .inline-draft-status {
    color: #888;
  }

  .inline-draft-status.saved {
    color: #66cc66;
  }

  .inline-draft-status.error {
    color: #ff8080;
  }
}

/* ============================================
   AUTOCOMPLETE STYLES
   Contact autocomplete for To/Cc/Bcc fields
   ============================================ */

.inline-autocomplete-wrapper {
  position: relative;
  flex: 1;
  min-width: 0;
}

.inline-autocomplete-dropdown {
  position: absolute;
  top: 100%;
  left: 0;
  right: 0;
  background: #fff;
  border: 1px solid #ddd;
  border-top: none;
  border-radius: 0 0 4px 4px;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
  max-height: 240px;
  overflow-y: auto;
  z-index: 1000;
  display: none;
}

.inline-autocomplete-dropdown.visible {
  display: block;
}

.autocomplete-item {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 10px 12px;
  cursor: pointer;
  transition: background-color 0.15s ease;
  border-bottom: 1px solid #f0f0f0;
}

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

.autocomplete-item:hover,
.autocomplete-item.selected {
  background-color: #e8f0fe;
}

.autocomplete-main {
  flex: 1;
  min-width: 0;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  font-size: 14px;
  color: #333;
}

.autocomplete-email {
  color: #666;
  font-size: 13px;
}

.autocomplete-count {
  font-size: 11px;
  color: #888;
  background: #f0f0f0;
  padding: 2px 6px;
  border-radius: 10px;
  margin-left: 8px;
  white-space: nowrap;
}

/* Dark mode autocomplete */
@media (prefers-color-scheme: dark) {
  .inline-autocomplete-dropdown {
    background: #2d2d2d;
    border-color: #444;
  }

  .autocomplete-item {
    border-bottom-color: #444;
  }

  .autocomplete-item:hover,
  .autocomplete-item.selected {
    background-color: #3d3d3d;
  }

  .autocomplete-main {
    color: #e0e0e0;
  }

  .autocomplete-email {
    color: #aaa;
  }

  .autocomplete-count {
    background: #444;
    color: #aaa;
  }
}