:root {
  color-scheme: light;
  font-family: "SF Pro Text", "PingFang SC", "Microsoft YaHei", sans-serif;
  background: #f4f6fb;
}

* {
  box-sizing: border-box;
}

html,
body {
  margin: 0;
  width: 100%;
  height: 100%;
  overflow: hidden;
  background:
    radial-gradient(circle at top, rgba(59, 130, 246, 0.1), transparent 40%),
    linear-gradient(180deg, #f8fbff 0%, #eef3f9 100%);
}

body {
  min-height: 100vh;
}

canvas {
  display: block;
  width: 100vw;
  height: 100vh;
}

.benchmark-page,
.integration-page {
  position: relative;
}

.benchmark-panel,
.integration-panel {
  position: fixed;
  top: 18px;
  right: 18px;
  width: min(360px, calc(100vw - 36px));
  padding: 18px;
  border: 1px solid rgba(148, 163, 184, 0.22);
  border-radius: 20px;
  background: rgba(255, 255, 255, 0.88);
  backdrop-filter: blur(16px);
  box-shadow: 0 24px 60px rgba(15, 23, 42, 0.12);
  z-index: 10;
}

.integration-panel {
  width: min(440px, calc(100vw - 36px));
}

.benchmark-panel__header h1 {
  margin: 0;
  font-size: 20px;
  color: #0f172a;
}

.benchmark-panel__header p {
  margin: 8px 0 0;
  color: rgba(71, 85, 105, 0.9);
  font-size: 13px;
  line-height: 1.5;
}

.integration-panel__header h1 {
  margin: 4px 0 0;
  font-size: 26px;
  color: #0f172a;
}

.integration-panel__header p {
  margin: 10px 0 0;
  color: rgba(71, 85, 105, 0.92);
  font-size: 14px;
  line-height: 1.6;
}

.integration-eyebrow {
  margin: 0;
  color: #2563eb;
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.benchmark-field,
.benchmark-toggle {
  display: grid;
  gap: 8px;
  margin-top: 14px;
  color: #0f172a;
  font-size: 13px;
}

.benchmark-field input,
.benchmark-button {
  font: inherit;
}

.benchmark-field input {
  width: 100%;
  padding: 10px 12px;
  border: 1px solid rgba(148, 163, 184, 0.32);
  border-radius: 12px;
  background: rgba(248, 250, 252, 0.92);
  color: #0f172a;
}

.benchmark-toggle {
  grid-template-columns: 18px 1fr;
  align-items: center;
}

.benchmark-button {
  margin-top: 18px;
  width: 100%;
  padding: 12px 14px;
  border: 0;
  border-radius: 14px;
  background: linear-gradient(135deg, #2563eb, #0f766e);
  color: #ffffff;
  font-weight: 600;
  cursor: pointer;
}

.benchmark-button--ghost {
  background: rgba(226, 232, 240, 0.95);
  color: #334155;
}

.benchmark-button--secondary {
  background: rgba(239, 246, 255, 0.94);
  color: #1d4ed8;
}

.benchmark-button:disabled {
  opacity: 0.6;
  cursor: wait;
}

.benchmark-status {
  margin-top: 14px;
  color: rgba(71, 85, 105, 0.9);
  font-size: 13px;
}

.benchmark-metrics {
  display: grid;
  gap: 10px;
  margin-top: 14px;
}

.metric-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding: 10px 12px;
  border-radius: 12px;
  background: rgba(248, 250, 252, 0.86);
}

.metric-label {
  color: rgba(71, 85, 105, 0.92);
  font-size: 13px;
}

.metric-value {
  color: #0f172a;
  font-size: 13px;
}

.integration-actions {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 10px;
  margin-top: 14px;
}

.integration-actions .benchmark-button {
  margin-top: 0;
}

.integration-status {
  margin-top: 16px;
  padding: 10px 12px;
  border-radius: 12px;
  background: rgba(240, 249, 255, 0.92);
  color: #0f172a;
  font-size: 13px;
}

.integration-snippet {
  margin-top: 16px;
}

.integration-snippet__title {
  margin-bottom: 8px;
  color: #334155;
  font-size: 13px;
  font-weight: 600;
}

.integration-snippet pre {
  margin: 0;
  padding: 14px;
  border-radius: 16px;
  background: #0f172a;
  color: #e2e8f0;
  font-size: 12px;
  line-height: 1.6;
  overflow: auto;
  white-space: pre-wrap;
}

.integration-snippet code {
  font-family: "SF Mono", "Menlo", monospace;
}

@media (max-width: 768px) {
  .benchmark-panel,
  .integration-panel {
    left: 12px;
    right: 12px;
    top: 12px;
    width: auto;
    max-height: min(58vh, 560px);
    overflow: auto;
  }

  .integration-actions {
    grid-template-columns: 1fr;
  }
}