/* ==========================================================================
   Reaction Time & Focus Test
   Editorial dossier, task stage, reference bands, trial timeline,
   Pro fatigue / scoring detail / run history.
   ========================================================================== */

/* ---- Editorial ---------------------------------------------------------- */
.rtt-ed { display: grid; grid-template-columns: 104px 1fr; gap: 1.5rem; align-items: start; }
.rtt-ed-art { display: flex; flex-direction: column; align-items: center; color: var(--cluster-dark, #78118D); }
.rtt-ed-code {
  font-family: ui-monospace, SFMono-Regular, Menlo, monospace;
  font-size: 0.6rem; letter-spacing: 0.14em; text-transform: uppercase;
  margin-top: 0.6rem; opacity: 0.65; border: 1px solid currentColor;
  padding: 0.15rem 0.45rem; border-radius: 2px;
}
.rtt-ed-head { display: flex; align-items: baseline; gap: 0.7rem; flex-wrap: wrap; margin-bottom: 0.55rem; }
.rtt-ed-head h2 { font-weight: 600; letter-spacing: -0.01em; }
.rtt-ed-badge {
  font-family: ui-monospace, SFMono-Regular, Menlo, monospace;
  font-size: 0.65rem; letter-spacing: 0.2em; text-transform: uppercase;
  padding: 0.22rem 0.6rem; background: var(--cluster-dark, #78118D); color: #fff; border-radius: 2px;
}
.rtt-ed p { margin: 0 0 0.7rem 0; }
.rtt-ed-meta {
  display: grid; grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
  gap: 0.55rem 1.4rem; padding-top: 0.8rem; font-size: 0.78rem;
  border-top: 1px dashed color-mix(in srgb, var(--cluster-dark, #78118D) 35%, transparent);
}
.rtt-ed-meta span {
  font-family: ui-monospace, SFMono-Regular, Menlo, monospace;
  font-size: 0.6rem; letter-spacing: 0.14em; text-transform: uppercase;
  opacity: 0.6; display: block; margin-bottom: 0.1rem;
}
@media (max-width: 575.98px) {
  .rtt-ed { grid-template-columns: 1fr; gap: 1rem; }
  .rtt-ed-art { flex-direction: row; gap: 0.8rem; align-items: center; }
  .rtt-ed-code { margin-top: 0; }
}

/* ---- The task stage ----------------------------------------------------- */
.rtt-stage {
  border: 1px solid var(--evvy-border-color, #DEE2E6); border-radius: var(--evvy-radius-lg, 12px);
  padding: 1.2rem; background: var(--bs-body-bg, #fff);
}
[data-bs-theme="dark"] .rtt-stage { background: var(--evvy-gray-100, #1E1E1E); }
.rtt-screen {
  position: relative; min-height: 15rem; border-radius: var(--evvy-radius-lg, 12px);
  background: color-mix(in srgb, var(--cluster-dark, #78118D) 5%, transparent);
  display: flex; align-items: center; justify-content: center; text-align: center;
  padding: 1.4rem;
}
[data-bs-theme="dark"] .rtt-screen { background: rgba(255, 255, 255, 0.04); }
.rtt-idle { max-width: 34rem; }
.rtt-idle-rule { font-size: 1.15rem; font-weight: 600; margin-bottom: 0.5rem; }
.rtt-idle-detail {
  font-size: 0.85rem; line-height: 1.6; color: var(--evvy-text-secondary, #6C757D);
  margin-bottom: 1rem;
}
.rtt-start-btn {
  border: 0; border-radius: 999px; cursor: pointer;
  background: var(--cluster-dark, #78118D); color: var(--cluster-text, #fff);
  padding: 0.65rem 1.8rem; font-weight: 700; font-size: 1rem;
}
.rtt-start-btn:hover { background: var(--cluster-hover, #5A0D6B); }

.rtt-letter {
  position: absolute; inset: 0; display: flex; align-items: center; justify-content: center;
  font-size: 6rem; font-weight: 700; line-height: 1; letter-spacing: 0.02em;
  font-family: ui-monospace, SFMono-Regular, Menlo, monospace;
  color: var(--cluster-dark, #78118D); pointer-events: none;
}
[data-bs-theme="dark"] .rtt-letter { color: #E9ECEF; }
.rtt-letter.rtt-countdown { font-size: 4rem; opacity: 0.55; }
.rtt-nogo { color: #C62828 !important; }
.rtt-feedback {
  position: absolute; left: 0; right: 0; bottom: 0.9rem; text-align: center;
  font-size: 0.85rem; font-weight: 700; min-height: 1.2rem; pointer-events: none;
}
.rtt-fb-good { color: #2E7D32; }
.rtt-fb-bad  { color: #C62828; }
.rtt-fb-miss { color: #EF6C00; }
[data-bs-theme="dark"] .rtt-fb-good { color: #81C784; }
[data-bs-theme="dark"] .rtt-fb-bad  { color: #FF8A80; }
[data-bs-theme="dark"] .rtt-fb-miss { color: #FFB74D; }
@media (max-width: 575.98px) {
  .rtt-screen { min-height: 12rem; }
  .rtt-letter { font-size: 4.5rem; }
}

.rtt-respond {
  display: block; width: 100%; margin-top: 0.9rem; cursor: pointer;
  border: 2px solid var(--cluster-dark, #78118D); border-radius: var(--evvy-radius-lg, 12px);
  background: transparent; color: var(--cluster-dark, #78118D);
  padding: 1rem; font-size: 1.05rem; font-weight: 700;
}
.rtt-respond span { font-weight: 500; font-size: 0.85rem; color: var(--evvy-text-secondary, #6C757D); }
.rtt-respond:hover:not(:disabled) { background: var(--cluster-surface, #F4EAF7); }
[data-bs-theme="dark"] .rtt-respond:hover:not(:disabled) { background: rgba(255, 255, 255, 0.07); }
.rtt-respond:active:not(:disabled) { transform: scale(0.99); }
.rtt-respond:disabled { opacity: 0.4; cursor: default; }

.rtt-progress { display: flex; align-items: center; gap: 0.8rem; margin-top: 0.9rem; }
.rtt-progress-bar {
  flex: 1; height: 0.5rem; border-radius: 999px; overflow: hidden;
  background: color-mix(in srgb, var(--cluster-dark, #78118D) 10%, transparent);
}
.rtt-progress-fill {
  display: block; height: 100%; width: 0; border-radius: 999px;
  background: var(--cluster-dark, #78118D); transition: width 0.2s linear;
}
.rtt-progress-text {
  font-size: 0.78rem; font-variant-numeric: tabular-nums; white-space: nowrap;
  color: var(--evvy-text-secondary, #6C757D);
}

/* ---- Results ------------------------------------------------------------ */
.rtt-results { display: none; }
.rtt-results.show { display: block; }
.rtt-hero { border-left: 4px solid transparent; }
.rtt-band-good { border-left-color: #2E7D32; }
.rtt-band-ok   { border-left-color: #F9A825; }
.rtt-band-poor { border-left-color: #C62828; }
.rtt-hero-sub {
  font-size: 0.9rem; line-height: 1.6; margin-top: 0.5rem;
  color: var(--evvy-text-secondary, #6C757D); max-width: 62ch; margin-inline: auto;
}
.rtt-result-note {
  font-size: 0.74rem; line-height: 1.45; margin-top: 0.35rem;
  color: var(--evvy-text-secondary, #6C757D);
}
.rtt-row-4 { grid-template-columns: repeat(4, 1fr); }
@media (max-width: 991.98px) { .rtt-row-4 { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 575.98px) { .rtt-row-4 { grid-template-columns: 1fr; } }

.rtt-panel {
  border: 1px solid var(--evvy-border-color, #DEE2E6); border-radius: var(--evvy-radius-lg, 12px);
  padding: 1.1rem 1.2rem; margin-top: 1.25rem; background: var(--bs-body-bg, #fff);
}
[data-bs-theme="dark"] .rtt-panel { background: var(--evvy-gray-100, #1E1E1E); }
.rtt-panel-title {
  font-weight: 700; font-size: 0.95rem; margin-bottom: 0.8rem;
  display: flex; align-items: center; gap: 0.45rem; color: var(--cluster-dark, #78118D);
}
.rtt-muted { font-size: 0.8rem; color: var(--evvy-text-secondary, #6C757D); line-height: 1.55; }
.rtt-outline-btn {
  border: 1px solid var(--cluster-dark, #78118D); background: transparent;
  color: var(--cluster-dark, #78118D); border-radius: 999px;
  padding: 0.32rem 0.9rem; font-size: 0.8rem; font-weight: 600; cursor: pointer;
}
.rtt-outline-btn:hover { background: var(--cluster-dark, #78118D); color: var(--cluster-text, #fff); }

/* ---- Reference bands ---------------------------------------------------- */
.rtt-band {
  border-left: 3px solid var(--evvy-border-color, #DEE2E6);
  padding: 0.55rem 0 0.55rem 0.8rem; margin-bottom: 0.6rem;
}
.rtt-band:last-child { margin-bottom: 0; }
.rtt-band.rtt-band-good { border-left-color: #2E7D32; }
.rtt-band.rtt-band-ok   { border-left-color: #F9A825; }
.rtt-band.rtt-band-poor { border-left-color: #C62828; }
.rtt-band-head { display: flex; gap: 0.7rem; align-items: baseline; justify-content: space-between; flex-wrap: wrap; }
.rtt-band-value { font-weight: 700; font-variant-numeric: tabular-nums; }
.rtt-band-text { font-size: 0.81rem; line-height: 1.55; color: var(--evvy-text-secondary, #6C757D); margin-top: 0.15rem; }

/* ---- Trial timeline ----------------------------------------------------- */
.rtt-timeline {
  display: flex; align-items: flex-end; gap: 2px; height: 7rem;
  padding: 0.5rem 0; overflow-x: auto;
}
.rtt-tick { flex: 1 1 0; min-width: 3px; border-radius: 2px 2px 0 0; }
.rtt-t-hit { background: var(--cluster-dark, #78118D); }
.rtt-t-correct-hold { background: color-mix(in srgb, var(--cluster-dark, #78118D) 30%, transparent); }
.rtt-t-omission { background: #EF6C00; }
.rtt-t-commission { background: #C62828; }

/* ---- Tables ------------------------------------------------------------- */
.rtt-scroll { overflow-x: auto; }
.rtt-table { width: 100%; border-collapse: collapse; font-size: 0.84rem; min-width: 460px; }
.rtt-table th {
  text-align: left; font-size: 0.66rem; letter-spacing: 0.09em; text-transform: uppercase;
  color: var(--evvy-text-secondary, #6C757D); font-weight: 700; white-space: nowrap;
  padding: 0.4rem 0.7rem 0.4rem 0; border-bottom: 1px solid var(--evvy-border-color, #DEE2E6);
}
.rtt-table td {
  padding: 0.45rem 0.7rem 0.45rem 0; vertical-align: top;
  border-bottom: 1px solid color-mix(in srgb, var(--evvy-border-color, #DEE2E6) 50%, transparent);
}
.rtt-table tr:last-child td { border-bottom: 0; }
.rtt-num { white-space: nowrap; font-variant-numeric: tabular-nums; }
.rtt-note-cell { font-size: 0.78rem; color: var(--evvy-text-secondary, #6C757D); line-height: 1.45; }
.rtt-cmp-key {
  font-size: 0.68rem; font-weight: 700; letter-spacing: 0.07em; text-transform: uppercase;
  color: var(--evvy-text-secondary, #6C757D);
}
.rtt-best {
  display: grid; grid-template-columns: repeat(auto-fit, minmax(140px, 1fr));
  gap: 0.6rem; margin-bottom: 0.9rem;
}
.rtt-best > div {
  background: color-mix(in srgb, var(--cluster-dark, #78118D) 5%, transparent);
  border-radius: 10px; padding: 0.6rem 0.75rem; font-size: 0.72rem;
  color: var(--evvy-text-secondary, #6C757D);
}
.rtt-best span {
  display: block; font-size: 1.4rem; font-weight: 700; letter-spacing: -0.02em;
  color: var(--cluster-dark, #78118D);
}

/* ---- Abandoned-run notice ----------------------------------------------- */
.rtt-abort {
  display: flex; gap: 0.6rem; align-items: flex-start; text-align: left;
  padding: 0.75rem 0.9rem; margin-bottom: 1rem; border-radius: var(--evvy-radius-lg, 12px);
  background: rgba(239, 108, 0, 0.12); font-size: 0.84rem; line-height: 1.55;
  color: var(--evvy-text-primary, #212529);
}
.rtt-abort i { color: #EF6C00; font-size: 1rem; flex: none; margin-top: 0.1rem; }
[data-bs-theme="dark"] .rtt-abort { color: var(--evvy-text-primary, #E9ECEF); }
[data-bs-theme="dark"] .rtt-abort i { color: #FFB74D; }