Semrush Intergalactic 设计系统.

import React, { useState } from "react";
import { createRoot } from "react-dom/client";
import Button from "@semcore/ui/button";
import Input from "@semcore/ui/input";
import Checkbox from "@semcore/ui/checkbox";
import "@semcore/theme/light.css";
import "./intergalactic.css";
const data = [
  { term: "design tokens", volume: 8100, difficulty: 42, tracked: true },
  { term: "component library", volume: 6600, difficulty: 58, tracked: false },
  { term: "accessible forms", volume: 2900, difficulty: 31, tracked: true },
  {
    term: "responsive typography",
    volume: 1900,
    difficulty: 24,
    tracked: false,
  },
  { term: "semantic colors", volume: 1300, difficulty: 18, tracked: false },
  { term: "design system audit", volume: 720, difficulty: 36, tracked: true },
];
function App() {
  const [q, setQ] = useState(""),
    [tracked, setTracked] = useState(false),
    [metric, setMetric] = useState("volume"),
    [selected, setSelected] = useState("design tokens");
  const rows = data
    .filter((d) => d.term.includes(q.toLowerCase()) && (!tracked || d.tracked))
    .sort((a, b) => b[metric] - a[metric]);
  const max = metric === "volume" ? 8100 : 100;
  const item = data.find((d) => d.term === selected);
  return (
    <main className="research">
      <header>
        <p>RESEARCH WORKSPACE / FICTIONAL DATA</p>
        <h1>Compare a keyword set</h1>
        <span>
          Six authored sample records · figures are illustrative, not Semrush
          measurements
        </span>
      </header>
      <div className="research-toolbar">
        <div className="research-search">
          <label htmlFor="term-search">Filter keywords</label>
          <Input size="l">
            <Input.Value
              id="term-search"
              placeholder="Find a sample term"
              value={q}
              onChange={setQ}
            />
          </Input>
        </div>
        <Checkbox
          label="Tracked only"
          checked={tracked}
          onChange={setTracked}
        />
        <div
          className="metric-options"
          role="group"
          aria-label="Comparison metric"
        >
          <Button
            use={metric === "volume" ? "primary" : "secondary"}
            aria-pressed={metric === "volume"}
            onClick={() => setMetric("volume")}
          >
            Volume
          </Button>
          <Button
            use={metric === "difficulty" ? "primary" : "secondary"}
            aria-pressed={metric === "difficulty"}
            onClick={() => setMetric("difficulty")}
          >
            Difficulty
          </Button>
        </div>
      </div>
      <div className="research-grid">
        <section className="chart-panel">
          <div className="chart-heading">
            <h2>
              {metric === "volume"
                ? "Illustrative monthly volume"
                : "Illustrative difficulty score"}
            </h2>
            <span>{rows.length} terms</span>
          </div>
          <p className="axis-note">
            {metric === "volume"
              ? "Fixed scale: 0–8,100 sample searches"
              : "Fixed scale: 0–100 sample score"}
          </p>
          {rows.length ? (
            <div className="bars">
              {rows.map((r) => (
                <button
                  className={
                    "bar-row " + (r.term === selected ? "selected" : "")
                  }
                  key={r.term}
                  onClick={() => setSelected(r.term)}
                  aria-pressed={r.term === selected}
                >
                  <span className="bar-name">{r.term}</span>
                  <span className="bar-track" aria-hidden="true">
                    <i style={{ width: (r[metric] / max) * 100 + "%" }} />
                  </span>
                  <strong>{r[metric].toLocaleString("en-US")}</strong>
                </button>
              ))}
            </div>
          ) : (
            <div className="no-results">
              <h3>No matching terms</h3>
              <p>
                Clear the text and tracked filter to restore the full
                comparison.
              </p>
              <Button
                onClick={() => {
                  setQ("");
                  setTracked(false);
                }}
              >
                Reset filters
              </Button>
            </div>
          )}
          <p className="chart-note">
            Values are written beside every bar. Click a term to inspect both
            metrics.
          </p>
        </section>
        <aside>
          <h2>{item.term}</h2>
          <dl>
            <dt>Sample volume</dt>
            <dd>{item.volume.toLocaleString("en-US")}</dd>
            <dt>Sample difficulty</dt>
            <dd>{item.difficulty} / 100</dd>
            <dt>Tracking</dt>
            <dd>{item.tracked ? "Tracked" : "Not tracked"}</dd>
          </dl>
          <div className="inspector-note">
            <h3>Comparison context</h3>
            <p>
              The bar scale stays fixed when filters change. Difficulty and
              volume have separate units and are not added together.
            </p>
          </div>
          {!rows.some((r) => r.term === selected) && (
            <p className="retained">
              Selected term is outside the current filter; details are retained.
            </p>
          )}
        </aside>
      </div>
      <footer>
        Native Intergalactic Input, Checkbox and Button from @semcore/ui 17.6.0.
        Original accessible HTML bar comparison; no analytics service request.
      </footer>
    </main>
  );
}
createRoot(document.getElementById("root")).render(<App />);

* {
  box-sizing: border-box;
}
body {
  margin: 0;
  font:
    14px/1.5 Arial,
    sans-serif;
  color: var(--intergalactic-text-primary);
  background: #fff;
}
.research {
  padding: 28px;
}
.research header {
  border-bottom: 1px solid #e0e1e9;
  padding-bottom: 24px;
}
.research header p {
  font-size: 12px;
  color: #6c6e79;
  margin: 0 0 10px;
  letter-spacing: 0.07em;
}
.research h1 {
  font-size: 28px;
  margin: 0 0 8px;
}
.research header span {
  color: #6c6e79;
}
.research-toolbar {
  display: flex;
  align-items: flex-end;
  gap: 24px;
  flex-wrap: wrap;
  padding: 24px 0;
}
.research-search {
  min-width: 220px;
  flex: 1;
}
.research-search label {
  display: block;
  font-weight: 600;
  margin-bottom: 8px;
}
.metric-options {
  display: flex;
  gap: 8px;
}
.research-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.6fr) minmax(250px, 0.8fr);
  gap: 24px;
}
.chart-panel,
.research aside {
  border: 1px solid #c4c7cf;
  border-radius: 8px;
  padding: 24px;
  min-width: 0;
}
.chart-heading {
  display: flex;
  justify-content: space-between;
  gap: 16px;
  align-items: flex-start;
}
.research h2 {
  font-size: 18px;
  margin: 0;
}
.chart-heading > span,
.axis-note,
.chart-note {
  font-size: 12px;
  color: #6c6e79;
}
.axis-note {
  margin: 8px 0 24px;
}
.bar-row {
  display: grid;
  grid-template-columns: 165px minmax(0, 1fr) 58px;
  align-items: center;
  gap: 12px;
  width: 100%;
  border: 0;
  background: white;
  text-align: left;
  padding: 12px 8px;
  border-radius: 4px;
  cursor: pointer;
  font: inherit;
  color: inherit;
}
.bar-row.selected {
  background: #f0e8ff;
}
.bar-name {
  font-size: 13px;
}
.bar-track {
  height: 18px;
  background: #f4f5f9;
  border-radius: 3px;
  overflow: hidden;
}
.bar-track i {
  display: block;
  height: 100%;
  background: var(--intergalactic-chart-palette-order-1);
  border-radius: 3px;
}
.bar-row strong {
  text-align: right;
  font-size: 12px;
}
.bar-row:focus-visible {
  outline: 2px solid #008ff8;
  outline-offset: 2px;
}
.chart-note {
  margin-top: 24px;
}
.research dl {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 16px;
  margin: 24px 0;
}
.research dt {
  color: #6c6e79;
}
.research dd {
  margin: 0;
  font-weight: 600;
}
.inspector-note {
  padding: 16px;
  background: #f4f5f9;
  border-radius: 6px;
}
.inspector-note h3 {
  font-size: 14px;
  margin: 0 0 8px;
}
.inspector-note p {
  font-size: 12px;
  margin: 0;
}
.retained {
  font-size: 12px;
  margin: 16px 0 0;
}
.no-results {
  text-align: center;
  padding: 32px 16px;
}
.no-results h3 {
  font-size: 18px;
}
.research footer {
  font-size: 12px;
  color: #6c6e79;
  margin-top: 24px;
}
@media (max-width: 950px) {
  .research-grid {
    grid-template-columns: 1fr;
  }
}
@media (max-width: 550px) {
  .research {
    padding: 16px;
  }
  .chart-panel,
  .research aside {
    padding: 16px;
  }
  .research-toolbar {
    gap: 16px;
  }
  .research-search {
    flex-basis: 100%;
  }
  .bar-row {
    grid-template-columns: minmax(0, 1fr) 50px;
    gap: 8px;
  }
  .bar-name {
    grid-column: 1/-1;
  }
  .bar-track {
    grid-column: 1;
  }
  .metric-options {
    flex-wrap: wrap;
  }
}