/* Aesthetic Calculus — Experiment A web UI overrides. */

:root {
  --acc-bg: #f7f7f5;
  --acc-fg: #1c1c1c;
  --acc-accent: #1f4e8f;
  --acc-muted: #707070;
  --acc-border: #d0d0cc;
  --acc-card-bg: #ffffff;
}

html, body {
  background: var(--acc-bg);
  color: var(--acc-fg);
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
  font-size: 16px;
  line-height: 1.5;
}

.jspsych-display-element {
  max-width: 800px;
  margin: 0 auto;
  padding: 2rem;
}

.jspsych-content {
  background: var(--acc-card-bg);
  border: 1px solid var(--acc-border);
  border-radius: 8px;
  padding: 2.5rem;
  max-width: 720px;
  width: 100%;
  box-shadow: 0 1px 3px rgba(0, 0, 0, 0.04);
}

h1, h2, h3 {
  color: var(--acc-fg);
  margin-top: 0;
}

p, li {
  color: var(--acc-fg);
}

.acc-muted {
  color: var(--acc-muted);
  font-size: 0.9rem;
}

.acc-prompt {
  font-size: 1.05rem;
  margin: 1rem 0;
}

.acc-audio-block {
  text-align: center;
  padding: 1.5rem;
}

.acc-audio-block .acc-playing-label {
  font-size: 1.2rem;
  color: var(--acc-accent);
  margin: 1rem 0;
}

.acc-audio-block .acc-wait-message {
  color: var(--acc-muted);
  font-size: 0.95rem;
  margin-top: 0.5rem;
}

.jspsych-btn {
  background: var(--acc-accent);
  border: none;
  border-radius: 6px;
  color: white;
  font-weight: 600;
  padding: 0.65rem 1.4rem;
  cursor: pointer;
  font-size: 0.95rem;
}

.jspsych-btn:hover {
  filter: brightness(1.08);
}

.jspsych-btn:disabled {
  background: var(--acc-muted);
  cursor: not-allowed;
  opacity: 0.7;
}

.jspsych-survey-likert {
  margin: 1.5rem 0;
}

.jspsych-survey-likert-question {
  padding: 1rem 0;
  border-bottom: 1px solid var(--acc-border);
}

.jspsych-survey-likert-question:last-child {
  border-bottom: none;
}

.jspsych-survey-likert-statement {
  font-weight: 500;
  margin-bottom: 0.75rem;
}

.acc-progress {
  text-align: right;
  color: var(--acc-muted);
  font-size: 0.85rem;
  margin-bottom: 0.5rem;
}

.acc-pair-choice {
  display: flex;
  gap: 1.5rem;
  justify-content: center;
  margin-top: 1.5rem;
}

.acc-replay-prompt {
  font-size: 1.1rem;
  font-weight: 500;
  margin: 1rem 0;
}

.acc-debrief {
  text-align: left;
  max-width: 600px;
}

.acc-debrief ul {
  padding-left: 1.5rem;
}