/* Word to PDF — tool-specific */
.page { padding: 40px 20px; max-width: 800px; margin: 0 auto; }
.page h1 { font-size: 26px; font-weight: 700; color: #fff; margin-bottom: 6px; }
.page .subtitle { color: #888; margin-bottom: 20px; font-size: 14px; }

.upload-area {
  border: 2px dashed #333; border-radius: 12px;
  text-align: center; cursor: pointer;
  transition: border-color 0.2s, background 0.2s;
}
.upload-area:hover { border-color: #555; background: #0d0d0d; }
.upload-area.dragover { border-color: #ff4444; background: #1a0000; }
.upload-content { padding: 48px 20px; }
.upload-icon { width: 40px; height: 40px; color: #444; margin-bottom: 12px; }
.upload-content p { color: #666; font-size: 14px; margin-bottom: 4px; }
.upload-link { color: #ff4444; cursor: pointer; }
.upload-hint { font-size: 12px; color: #444; }

.editor-card { margin-top: 16px; }
.file-info {
  background: #0d0d0d; border: 1px solid #2a2a2a;
  padding: 12px; border-radius: 6px; margin-bottom: 16px;
  font-size: 13px; color: #ccc;
}
.file-info .filename { color: #fff; font-family: 'SF Mono', monospace; }

.opt-row { display: flex; gap: 18px; flex-wrap: wrap; align-items: end; margin-bottom: 18px; }
.opt-group { display: flex; flex-direction: column; gap: 6px; }
.opt-label { font-size: 11px; color: #aaa; text-transform: uppercase; letter-spacing: 1px; font-weight: 500; }
.opt-group select {
  background: #0d0d0d; border: 1px solid #2a2a2a; color: #fff;
  padding: 8px 10px; border-radius: 6px; font-size: 14px;
  min-width: 160px;
}

.preview-wrap { margin-bottom: 16px; }
.preview {
  background: #fff; color: #000; padding: 30px;
  border: 1px solid #2a2a2a; border-radius: 8px;
  font-family: Georgia, 'Times New Roman', serif;
  font-size: 14px; line-height: 1.6;
  max-height: 540px; overflow-y: auto;
  margin-top: 8px;
}
.preview h1, .preview h2, .preview h3, .preview h4, .preview h5, .preview h6 {
  font-family: Calibri, 'Helvetica Neue', Helvetica, sans-serif;
  color: #1f3864; margin-top: 1em; margin-bottom: 0.5em; font-weight: 700;
}
.preview h1 { font-size: 24px; }
.preview h2 { font-size: 20px; }
.preview h3 { font-size: 16px; }
.preview h4 { font-size: 14px; }
.preview p { margin: 0 0 10px; }
.preview ul, .preview ol { padding-left: 24px; margin: 8px 0; }
.preview li { margin-bottom: 4px; }
.preview a { color: #0563c1; text-decoration: underline; }
.preview table { border-collapse: collapse; margin: 12px 0; width: 100%; }
.preview td, .preview th { border: 1px solid #bbb; padding: 6px 10px; font-size: 13px; }
.preview img { max-width: 100%; height: auto; }
.preview code, .preview pre { background: #f3f3f3; padding: 2px 6px; border-radius: 3px; font-family: 'Courier New', monospace; }
.preview blockquote {
  border-left: 3px solid #cfcfcf; padding-left: 12px; color: #555; margin: 12px 0;
}

.action-row { display: flex; gap: 8px; align-items: center; flex-wrap: wrap; }
.status-msg { font-size: 13px; margin-left: 8px; }
.status-msg.ok { color: #4caf50; }
.status-msg.error { color: #ff6666; }
.status-msg.busy { color: #ffa726; }

@media (max-width: 600px) {
  .page { padding: 24px 12px; }
  .page h1 { font-size: 22px; }
  .preview { padding: 16px; font-size: 13px; }
}