/* Practice-test pages. Colors, type and focus rings come from theme.css tokens. */
main {
    max-width: 880px;
}
.quiz-intro,
.disclaimer {
    margin-bottom: 24px;
}
#quiz > .box {
    margin-bottom: 24px;
}
.quiz-intro .box-body,
.disclaimer .box-body {
    display: flex;
    flex-direction: column;
    gap: 10px;
    color: var(--dim);
    font-size: 0.9rem;
}

/* ---------- Setup ---------- */
.setup fieldset {
    border: 1px solid var(--line);
    padding: 10px 14px 12px;
    margin: 0 0 16px;
    min-width: 0;
}
.setup legend {
    padding: 0 6px;
    color: var(--hi);
}
.progress-note {
    margin-bottom: 14px;
    color: var(--dim);
}
.domain-list {
    display: flex;
    flex-direction: column;
    gap: 4px;
    margin-bottom: 10px;
}
.domain-pick {
    display: grid;
    grid-template-columns: auto 1fr auto;
    align-items: center;
    gap: 10px;
    padding: 6px 4px;
    cursor: pointer;
}
.domain-pick:hover {
    background: var(--head);
}
.domain-pick input,
.pill input {
    width: 18px;
    height: 18px;
    accent-color: var(--hi);
    margin: 0;
}
.domain-meta {
    color: var(--dim);
    font-size: 0.85rem;
    white-space: nowrap;
}
.setup-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: 0 16px;
}
.pill {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 5px 0;
    cursor: pointer;
}
.pill:has(input:disabled) {
    color: var(--dim);
    cursor: default;
}
.row-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 12px;
    padding: 0 3px 3px 0;   /* room for button shadows */
}
.setup-error {
    color: var(--err);
    min-height: 1.4em;
    margin-bottom: 8px;
}
.btn.secondary {
    background: transparent;
    border-color: var(--line);
    color: var(--dim);
    box-shadow: none;
}
.btn.secondary:hover {
    border-color: var(--hi);
    color: var(--hi);
}

/* ---------- Question ---------- */
.q-domain {
    color: var(--dim);
    font-size: 0.85rem;
}
.meter {
    height: 4px;
    background: var(--line);
    margin-bottom: 18px;
}
.meter span {
    display: block;
    height: 100%;
    background: var(--hi);
}
.q-stem {
    white-space: pre-wrap;
    font-size: 1.05rem;
    line-height: 1.55;
    margin-bottom: 16px;
}
.q-stem:focus {
    outline: none;
}
.q-hint {
    color: var(--hi);
    margin: -8px 0 12px;
}
.choices {
    display: flex;
    flex-direction: column;
    gap: 10px;
    margin-bottom: 18px;
}
.choice {
    display: grid;
    grid-template-columns: 2em 1fr;
    align-items: start;
    gap: 10px;
    width: 100%;
    min-height: 44px;
    padding: 10px 12px;
    text-align: left;
    background: var(--field);
    color: var(--fg);
    border: 2px solid var(--line);
    font-family: var(--font-body);
    font-size: 0.98rem;
    line-height: 1.45;
    cursor: pointer;
}
.choice:hover {
    border-color: var(--hi);
}
.choice-key {
    display: inline-grid;
    place-items: center;
    width: 1.7em;
    height: 1.7em;
    border: 1px solid var(--line);
    color: var(--dim);
    font-size: 0.85rem;
}
.choice-text {
    white-space: pre-wrap;
}
.choice.chosen {
    border-color: var(--hi);
    background: var(--btn);
}
.choice.chosen .choice-key {
    background: var(--hi);
    border-color: var(--hi);
    color: var(--inv);
}
.choice[aria-disabled="true"] {
    cursor: default;
}
.choice.correct {
    border-color: var(--ok);
}
.choice.correct .choice-key {
    background: var(--ok);
    border-color: var(--ok);
    color: var(--inv);
}
.choice.wrong {
    border-color: var(--err);
    background: var(--err-bg);
}
.choice.wrong .choice-key {
    background: var(--err);
    border-color: var(--err);
    color: var(--inv);
}

.feedback {
    padding: 12px 14px;
    margin-bottom: 18px;
    border-left: 4px solid var(--ok);
    background: var(--head);
}
.feedback.is-wrong {
    border-left-color: var(--err);
}
.feedback .verdict {
    font-weight: 600;
    margin-bottom: 6px;
}
.feedback.is-right .verdict { color: var(--ok); }
.feedback.is-wrong .verdict { color: var(--err); }
.why-list {
    margin: 10px 0 0;
    padding-left: 1.2em;
    display: flex;
    flex-direction: column;
    gap: 6px;
    color: var(--dim);
    font-size: 0.92rem;
}
.why-list .why-right {
    color: var(--fg);
}
.keys-hint {
    margin-top: 14px;
    color: var(--dim);
    font-size: 0.8rem;
}

/* ---------- Results ---------- */
.score {
    font-size: 1.4rem;
    margin-bottom: 14px;
}
.score strong {
    color: var(--hi);
}
.results .data-table {
    margin-bottom: 18px;
}
.review-item {
    padding-bottom: 16px;
    margin-bottom: 16px;
    border-bottom: 1px dashed var(--line);
}
.review-answers {
    color: var(--err);
    margin-bottom: 8px;
}

/* ---------- Hub ---------- */
.exam-card .exam-code {
    color: var(--dim);
    font-size: 0.85rem;
}

/* ---------- Downloads ---------- */
.export-list {
    list-style: none;
    margin: 0 0 12px;
    padding: 0;
}
.export-list li {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 6px 16px;
    padding: 8px 0;
    border-top: 1px solid var(--line);
}
.export-list li:first-child { border-top: 0; }
.export-name { min-width: 9em; }
.export-status {
    color: var(--dim);
    font-size: 0.85rem;
}
.export-license {
    color: var(--dim);
    font-size: 0.85rem;
    margin-top: 12px;
}