/*
 * The benchmark harness.
 *
 * A separate stylesheet because these classes belong to one page, and app.css should not
 * carry rules the product never uses. It inherits every design token from app.css, so the
 * two pages cannot drift apart on colour or type.
 */

body {
  display: block;
  overflow: auto;
  background: var(--bg);
}

.bar {
  position: sticky;
  top: 0;
  z-index: 5;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding: 12px clamp(14px, 4vw, 28px);
  background: var(--veil);
  -webkit-backdrop-filter: blur(28px) saturate(180%);
  backdrop-filter: blur(28px) saturate(180%);
  border-bottom: 0.5px solid var(--line);
}
.bar .brand { font-weight: 590; font-size: 15px; letter-spacing: -0.02em; }

main {
  max-width: 860px;
  margin: 0 auto;
  padding: 22px clamp(14px, 4vw, 28px) 80px;
  display: grid;
  gap: 18px;
}

.card {
  background: var(--surface);
  border: 0.5px solid var(--line);
  border-radius: var(--r-xl);
  padding: 22px;
}
.card h2 {
  margin: 0 0 12px;
  font-size: 20px;
  font-weight: 700;
  letter-spacing: -0.03em;
}
.card p { margin: 0 0 16px; }

.dim { color: var(--muted); }
.hint { font-size: 13px; }

.row { display: flex; align-items: flex-end; }
.gap { gap: 12px; }
.wrap { flex-wrap: wrap; }

.label {
  display: grid;
  gap: 6px;
  font-size: 13px;
  color: var(--muted);
}
.label select {
  font: inherit;
  font-size: 15px;
  color: var(--text);
  background: var(--fill);
  border: 0;
  border-radius: var(--r);
  padding: 10px 12px;
  outline: none;
  cursor: pointer;
}

.primary {
  padding: 11px 20px;
  border-radius: var(--r-pill);
  border: 0;
  background: var(--accent);
  color: #fff;
  font: inherit;
  font-size: 15px;
  font-weight: 590;
  cursor: pointer;
  transition: background var(--t-fast), transform var(--t-fast), opacity var(--t-fast);
}
.primary:hover { background: var(--accent-dim); }
.primary:active { transform: scale(0.96); }
.primary:disabled { opacity: 0.45; cursor: progress; }

.pill {
  display: inline-flex;
  align-items: center;
  padding: 5px 13px;
  border-radius: var(--r-pill);
  background: var(--fill);
  color: var(--accent);
  font-size: 13px;
  font-weight: 500;
  text-decoration: none;
}
.pill:hover { background: var(--fill-2); }
.pill-muted { color: var(--muted); }

/* one measured stage */

.transfer-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 10px;
}
.transfer {
  display: grid;
  gap: 6px;
  padding: 14px 16px;
  border-radius: var(--r-lg);
  background: var(--fill);
  animation: peer-in var(--spring) both;
}
.transfer .top {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 14px;
}
.transfer .name { font-weight: 590; font-size: 15px; }
.transfer .stats {
  color: var(--muted);
  font-family: var(--mono);
  font-variant-numeric: tabular-nums;
  font-size: 13px;
  text-align: right;
}

/* the reference table reuses the app's grouped-list look */
.file-list {
  list-style: none;
  margin: 0;
  padding: 0;
  border-radius: var(--r-lg);
  overflow: hidden;
  background: var(--fill);
}
.file-list li {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 16px;
  padding: 12px 16px;
  border-bottom: 0.5px solid var(--line);
  font-size: 14px;
}
.file-list li:last-child { border-bottom: 0; }

@media (max-width: 560px) {
  .transfer .top { flex-direction: column; }
  .transfer .stats { text-align: left; }
  .file-list li { flex-direction: column; gap: 4px; }
}