/* V348 assessment engine styles — plain CSS (no Tailwind build), light/dark aware. */

.mc-quiz,
.mc-test {
  --mc-accent: var(--global-theme-color, #2a7ae2);
  --mc-ok: #2e7d32;
  --mc-bad: #c62828;
  --mc-border: rgba(0, 0, 0, 0.14);
  --mc-surface: rgba(0, 0, 0, 0.02);
  --mc-muted: rgba(0, 0, 0, 0.55);
  margin: 1.25rem 0;
  padding: 1rem 1.1rem;
  border: 1px solid var(--mc-border);
  border-radius: 10px;
  background: var(--mc-surface);
  font-size: 0.97rem;
}

@media (prefers-color-scheme: dark) {
  .mc-quiz,
  .mc-test {
    --mc-border: rgba(255, 255, 255, 0.16);
    --mc-surface: rgba(255, 255, 255, 0.03);
    --mc-muted: rgba(255, 255, 255, 0.6);
    --mc-ok: #81c784;
    --mc-bad: #ef9a9a;
  }
}

.mc-title {
  margin: 0 0 0.6rem;
  font-size: 1.02rem;
  font-weight: 600;
}

.mc-prompt {
  margin-bottom: 0.7rem;
  line-height: 1.5;
}

/* choices */
.mc-choice {
  display: flex;
  align-items: flex-start;
  gap: 0.6rem;
  width: 100%;
  margin: 0.35rem 0;
  padding: 0.55rem 0.7rem;
  border: 1px solid var(--mc-border);
  border-radius: 8px;
  background: transparent;
  color: inherit;
  font: inherit;
  text-align: left;
  cursor: pointer;
  transition:
    border-color 0.12s ease,
    background 0.12s ease;
}
.mc-choice:hover {
  border-color: var(--mc-accent);
}
.mc-choice.mc-picked {
  border-color: var(--mc-accent);
  background: color-mix(in srgb, var(--mc-accent) 12%, transparent);
}
.mc-key {
  flex: 0 0 auto;
  width: 1.5rem;
  height: 1.5rem;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  background: var(--mc-accent);
  color: #fff;
  font-size: 0.8rem;
  font-weight: 700;
}

/* numeric */
.mc-numeric {
  display: flex;
  gap: 0.5rem;
  margin-top: 0.4rem;
}
.mc-input {
  flex: 1 1 auto;
  padding: 0.5rem 0.7rem;
  border: 1px solid var(--mc-border);
  border-radius: 8px;
  background: transparent;
  color: inherit;
  font: inherit;
}

/* buttons */
.mc-btn {
  padding: 0.45rem 0.85rem;
  border: 1px solid var(--mc-border);
  border-radius: 8px;
  background: transparent;
  color: inherit;
  font: inherit;
  cursor: pointer;
}
.mc-btn:hover:not(:disabled) {
  border-color: var(--mc-accent);
}
.mc-btn:disabled {
  opacity: 0.4;
  cursor: default;
}
.mc-check {
  border-color: var(--mc-accent);
}

/* feedback */
.mc-feedback {
  margin-top: 0.6rem;
  min-height: 0;
}
.mc-feedback.mc-correct {
  color: var(--mc-ok);
  font-weight: 600;
}
.mc-feedback.mc-incorrect {
  color: var(--mc-bad);
  font-weight: 600;
}
.mc-explain {
  margin-top: 0.35rem;
  color: inherit;
  font-weight: 400;
  opacity: 0.92;
}

/* nav + progress dots */
.mc-nav {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  margin-top: 0.9rem;
  flex-wrap: wrap;
}
.mc-dots {
  display: flex;
  gap: 0.35rem;
  flex: 1 1 auto;
  flex-wrap: wrap;
}
.mc-dot {
  width: 0.85rem;
  height: 0.85rem;
  padding: 0;
  border: 1px solid var(--mc-muted);
  border-radius: 50%;
  background: transparent;
  cursor: pointer;
}
.mc-dot-current {
  outline: 2px solid var(--mc-accent);
  outline-offset: 1px;
}
.mc-dot-ok {
  background: var(--mc-ok);
  border-color: var(--mc-ok);
}
.mc-dot-bad {
  background: var(--mc-bad);
  border-color: var(--mc-bad);
}
.mc-reset {
  margin-left: auto;
  font-size: 0.85rem;
  opacity: 0.8;
}

/* public weekly test (read-only) */
.mc-test-note {
  margin: 0 0 0.8rem;
  color: var(--mc-muted);
  font-size: 0.9rem;
}
.mc-test-list {
  margin: 0;
  padding-left: 1.3rem;
}
.mc-test-q {
  margin-bottom: 1rem;
}
.mc-test-choice {
  display: flex;
  align-items: flex-start;
  gap: 0.55rem;
  margin: 0.25rem 0;
}
.mc-submit {
  display: inline-block;
  margin-top: 0.8rem;
  border-color: var(--mc-accent);
  background: var(--mc-accent);
  color: #fff;
  font-weight: 600;
  text-decoration: none;
}
.mc-submit:hover {
  filter: brightness(1.05);
}
.mc-missing {
  color: var(--mc-bad);
  font-style: italic;
}