/* cps.css — styles for the CPS Test tool (scoped to .cps-*) */

.cps-tool {
  background-color: var(--color-surface);
  border-radius: var(--radius-lg);
  padding: var(--space-lg) var(--space-md) var(--space-xl);
  text-align: center;
  transition: background-color var(--dur-slow) ease;
}

.cps-title {
  font-size: 30px;
  font-weight: 800;
  letter-spacing: -0.03em;
  color: var(--color-text);
  margin-bottom: 4px;
}

.cps-sub {
  font-size: 15px;
  color: var(--color-text-secondary);
  margin-bottom: var(--space-lg);
}

/* Duration selector */
.cps-duration {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 8px;
  margin-bottom: var(--space-lg);
}

.cps-dur-btn {
  min-width: 48px;
  padding: 8px 14px;
  font-size: 15px;
  font-weight: 600;
  color: var(--color-text-secondary);
  background-color: var(--color-bg);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  cursor: pointer;
  transition: all var(--dur-fast) ease;
}

.cps-dur-btn:hover { color: var(--color-text); }

.cps-dur-btn.active {
  color: #fff;
  background-color: var(--color-primary);
  border-color: var(--color-primary);
}

/* Click pad */
.cps-pad {
  width: 100%;
  min-height: 260px;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: var(--space-lg);
  margin-bottom: var(--space-lg);
  border: 2px dashed var(--color-border);
  border-radius: var(--radius-lg);
  background-color: var(--color-bg);
  color: var(--color-text);
  cursor: pointer;
  user-select: none;
  -webkit-user-select: none;
  -webkit-tap-highlight-color: transparent;
  touch-action: manipulation;
  transition: background-color 0.08s ease, border-color var(--dur-fast) ease, transform 0.05s ease;
}

.cps-pad:active { transform: scale(0.995); }

.cps-pad.running {
  border-style: solid;
  border-color: var(--color-increment);
  background-color: color-mix(in srgb, var(--color-increment) 12%, var(--color-surface));
}

.cps-pad.flash { background-color: color-mix(in srgb, var(--color-increment) 26%, var(--color-surface)); }

.cps-pad-main {
  font-size: 26px;
  font-weight: 700;
  letter-spacing: -0.02em;
}

.cps-pad.running .cps-pad-main {
  font-size: 72px;
  font-weight: 800;
  line-height: 1;
  font-variant-numeric: tabular-nums;
}

.cps-pad-sub {
  font-size: 14px;
  color: var(--color-text-secondary);
}

/* Live stats */
.cps-stats {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 8px;
  margin-bottom: var(--space-md);
}

.cps-stat {
  display: flex;
  flex-direction: column;
  gap: 2px;
  padding: 12px 6px;
  background-color: var(--color-bg);
  border-radius: var(--radius-md);
}

.cps-stat-value {
  font-size: 24px;
  font-weight: 700;
  color: var(--color-text);
  font-variant-numeric: tabular-nums;
}

.cps-stat-label {
  font-size: 12px;
  color: var(--color-text-tertiary);
  text-transform: uppercase;
  letter-spacing: 0.04em;
}

/* Result card */
.cps-result {
  margin-top: var(--space-md);
  padding: var(--space-lg);
  border-radius: var(--radius-lg);
  background-color: var(--color-bg);
  border: 1px solid var(--color-border);
}

.cps-score {
  font-size: 52px;
  font-weight: 800;
  color: var(--color-primary);
  letter-spacing: -0.03em;
  font-variant-numeric: tabular-nums;
}
.cps-score small { font-size: 22px; font-weight: 700; color: var(--color-text-secondary); }

.cps-rating {
  font-size: 18px;
  font-weight: 700;
  color: var(--color-text);
  margin-top: 4px;
}

.cps-detail {
  font-size: 14px;
  color: var(--color-text-secondary);
  margin-top: 6px;
}

.cps-best {
  font-size: 14px;
  color: var(--color-text-tertiary);
  margin-top: 4px;
}

.cps-retry {
  margin-top: var(--space-md);
  padding: 12px 28px;
  font-size: 16px;
  font-weight: 600;
  color: #fff;
  background-color: var(--color-primary);
  border: none;
  border-radius: var(--radius-md);
  cursor: pointer;
  transition: opacity var(--dur-fast) ease;
}
.cps-retry:hover { opacity: 0.9; }

/* Content table */
.cps-table-wrap { overflow-x: auto; margin: 12px 0; }
.cps-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 15px;
}
.cps-table th, .cps-table td {
  text-align: left;
  padding: 10px 14px;
  border-bottom: 1px solid var(--color-border);
  color: var(--color-text-secondary);
}
.cps-table th { color: var(--color-text); font-weight: 600; }

@media (max-width: 480px) {
  .cps-pad.running .cps-pad-main { font-size: 60px; }
  .cps-score { font-size: 44px; }
}