:root {
  --bg: #fafafa;
  --fg: #111827;
  --muted: #6b7280;
  --border: #e5e7eb;
  --chip: #f3f4f6;
}
html, body { height: 100%; }
body {
  margin: 0; padding: 16px; box-sizing: border-box;
  font-family: ui-sans-serif, system-ui, -apple-system, Segoe UI, Roboto, Helvetica, Arial, "Apple Color Emoji", "Segoe UI Emoji";
  background: var(--bg); color: var(--fg);
}
.wrap { max-width: 920px; margin: 0 auto; }
h1 { font-size: 18px; margin: 0 0 8px; font-weight: 600; }
.muted { color: var(--muted); font-size: 12px; }
textarea {
  width: 100%; min-height: 180px; resize: vertical; padding: 12px 14px;
  border: 1px solid var(--border); border-radius: 8px; outline: none;
  background: #fff; color: inherit; line-height: 1.5;
}
.result {
  width: 100%; margin-top: 12px; padding: 14px; min-height: 140px;
  border: 1px solid var(--border); border-radius: 8px; background: #fff;
  line-height: 1.7;
}
/* Tooltip styling for converted tokens */
.result span { cursor: help; border-bottom: 1px dotted #9ca3af; }
.result .mark { color: #acb4c1; }
.result .prepo { color: #777e8b; }
.status { margin: 8px 0 6px; }
.chip { display:inline-block; padding:2px 8px; background:var(--chip); border-radius:999px; font-size:12px; }

/* 左侧查询栏 + 主编辑区 两列布局 */
.two-col { display: grid; grid-template-columns: 280px 1fr; gap: 12px; align-items:start; }
@media (max-width: 860px){ .two-col { grid-template-columns: 1fr; } }
.panel { background:#fff; border:1px solid var(--border); border-radius:8px; padding:12px; }
.searchbox input { width:90%; padding:8px 10px; border:1px solid var(--border); border-radius:8px; }
.table-wrapper {
  max-height: 350px;      /* 根据你想要的高度调整 */
  overflow-y: auto;       /* 内容超过时显示纵向滚动条 */
}
.table-wrapper table {
  width: 100%;
  border-collapse: collapse;
}
.tbl { width:100%; border-collapse:collapse; margin-top:8px; font-size:14px; }
.tbl th, .tbl td { border-top:1px solid var(--border); padding:6px 8px; vertical-align:top; }
.tbl th { text-align:left; font-weight:600; font-size:12px; color:var(--muted); }
.hit b { font-weight:700; }