/* Question trainer ([xdl_pytania], assets/js/pytania.js) - shared by both themes, loaded on every page
   (soft navigation can bring a trainer onto any page). Colours come from the theme's custom properties:
   --ink --muted --line --line-strong --sand --accent --ps; --wpa-card-bg sets the card background. */
.wpa { --good: #0b6b2e; --good-bg: #e3f4e8; --bad: var(--ps); --bad-bg: #fdecee; margin: 34px 0 44px; }
.wpa [hidden] { display: none !important; }
.entry > .wpa { max-width: 860px; }
.wpa p { margin-bottom: .7em; }
.wpa button, .wpa select { font: inherit; color: inherit; }
.wpa__bar { display: flex; flex-wrap: wrap; align-items: flex-end; justify-content: space-between; gap: 14px 24px; margin-bottom: 16px; }
.wpa__modes { display: flex; max-width: 100%; }
.wpa__mode {
    flex: 1 1 auto; min-height: 46px; padding: 10px clamp(12px, 2vw, 20px); line-height: 1.2;
    font-size: 13px; font-weight: 700; letter-spacing: .04em; text-transform: uppercase;
    background: #fff; border: 2px solid var(--ink); cursor: pointer;
    transition: background-color .15s ease, color .15s ease;
}
.wpa__mode + .wpa__mode { border-left: 0; }
.wpa__mode:hover { background: var(--sand); }
.wpa__mode[aria-pressed="true"] { background: var(--ink); color: #fff; }
.wpa__set { display: flex; flex-direction: column; gap: 4px; flex: 1 1 260px; max-width: 420px; font-size: 12px; font-weight: 700; letter-spacing: .12em; text-transform: uppercase; color: var(--muted); }
.wpa__set select {
    width: 100%; min-height: 46px; padding: 8px 12px;
    font-size: 15px; font-weight: 500; letter-spacing: 0; text-transform: none; color: var(--ink);
    background: #fff; border: 2px solid var(--ink); border-radius: 0;
}

.wpa__card { padding: 26px clamp(18px, 3vw, 34px) 28px; background: var(--wpa-card-bg, var(--sand)); border-top: 4px solid var(--accent); }
.wpa__card.is-good { animation: wpa-good .65s ease; }
.wpa__card.is-bad { animation: wpa-bad .65s ease; }
@keyframes wpa-good { 0%, 45% { background: var(--good-bg); border-top-color: var(--good); } }
@keyframes wpa-bad { 0%, 45% { background: #f7c6cc; } }
.wpa__meta { font-size: 12px; font-weight: 700; letter-spacing: .1em; text-transform: uppercase; color: var(--muted); }
.wpa__question { font-size: clamp(18px, 2vw, 21px); font-weight: 700; line-height: 1.4; }
.wpa__ref { font-size: 13px; color: var(--muted); }
.wpa__answers { display: grid; gap: 10px; margin-top: 20px; }
.wpa__answer {
    display: flex; align-items: stretch; width: 100%; min-height: 52px; padding: 0;
    text-align: left; line-height: 1.45;
    background: #fff; border: 2px solid var(--line-strong); cursor: pointer;
    transition: border-color .15s ease;
}
.wpa__answer:hover:not(:disabled) { border-color: var(--ink); }
.wpa__answer:disabled { cursor: default; }
.wpa__letter { flex: none; display: flex; align-items: center; justify-content: center; width: 48px; font-weight: 700; text-transform: uppercase; color: #fff; background: var(--ink); }
.wpa__text { padding: 12px 16px; align-self: center; }
.wpa__answer.is-wrong { border-color: var(--bad); background: var(--bad-bg); }
.wpa__answer.is-wrong .wpa__letter { background: var(--bad); }
.wpa__answer.is-wrong .wpa__text { text-decoration: line-through; }
.wpa__answer.is-right { border-color: var(--good); background: var(--good-bg); }
.wpa__answer.is-right .wpa__letter { background: var(--good); }

.wpa__feedback:not(:empty) { margin-top: 20px; padding: 16px 20px 6px; background: #fff; border-left: 4px solid var(--ink); font-size: 15px; }
.wpa__verdict { font-weight: 700; }
.wpa__verdict--good { color: var(--good); }
.wpa__verdict--bad { color: var(--bad); }
.wpa__basis { font-size: 14px; }
.wpa__hint { font-size: 13px; color: var(--muted); }
.wpa__actions { display: flex; flex-wrap: wrap; gap: 10px; margin-top: 20px; }
.wpa__btn {
    flex: 0 1 220px; min-height: 48px; padding: 10px 22px;
    font-size: 13px; font-weight: 700; letter-spacing: .04em; text-transform: uppercase;
    color: #fff; background: var(--ink); border: 2px solid var(--ink); cursor: pointer;
    transition: background-color .15s ease, color .15s ease;
}
.wpa .wpa__btn { color: #fff; }
.wpa .wpa__btn:hover { background: #fff; color: var(--ink); }
.wpa__btn--good { background: var(--good); border-color: var(--good); }
.wpa__btn--bad { background: var(--bad); border-color: var(--bad); }

.wpa__stats { margin-top: 14px; font-size: 13px; color: #444; }
.wpa__progress { height: 6px; margin-bottom: 10px; background: var(--line); }
.wpa__progress span { display: block; height: 100%; background: var(--good); transition: width .3s ease; }
.wpa__numbers { display: flex; flex-wrap: wrap; justify-content: space-between; gap: 6px 24px; }
.wpa__numbers p { margin: 0; white-space: pre-wrap; }
.wpa__link { padding: 8px 0; margin: -8px 0; border: 0; background: none; text-decoration: underline; text-underline-offset: 3px; cursor: pointer; }
.wpa__link:hover { color: var(--accent); }
.wpa__keys { display: none; margin: 10px 0 0; font-size: 12px; color: var(--muted); }
.wpa .wpa__rule { display: block; }
.wpa[data-mode="egzamin"] .wpa__rule { display: none; }
@media (hover: hover) and (pointer: fine) {
    .wpa[data-mode="test"] .wpa__keys--test, .wpa[data-mode="fiszki"] .wpa__keys--fiszki,
    .wpa[data-mode="egzamin"] .wpa__keys--egzamin { display: block; }
}

/* practice exam */
.wpa__btn--ghost { background: #fff; }
.wpa .wpa__btn--ghost { color: var(--ink); }
.wpa .wpa__btn:disabled { opacity: .35; cursor: default; background: #fff; color: var(--ink); }
.wpa__rules { margin: 0 0 1em; padding-left: 1.2em; }
.wpa__rules li { margin-bottom: .35em; }
.wpa__examhead { display: flex; justify-content: space-between; align-items: baseline; gap: 12px; }
.wpa__timer { flex: none; margin: 0; padding: 2px 10px; font-size: 15px; font-weight: 700; font-variant-numeric: tabular-nums; background: #fff; border: 2px solid var(--ink); }
.wpa__timer.is-low { color: #fff; background: var(--bad); border-color: var(--bad); }
.wpa__answer.is-chosen { border-color: var(--ink); background: #fff; box-shadow: inset 0 0 0 2px var(--ink); }
.wpa__answer.is-chosen .wpa__letter { background: var(--accent); }
.wpa__examnav { display: flex; flex-wrap: wrap; gap: 6px; margin-top: 20px; }
.wpa__dot {
    width: 36px; height: 36px; padding: 0; font-size: 13px; font-weight: 700;
    background: #fff; border: 2px solid var(--line-strong); cursor: pointer;
}
.wpa__dot.is-done { border-color: var(--ink); background: var(--ink); color: #fff; }
.wpa .wpa__dot.is-done { color: #fff; }
.wpa__dot[aria-current="step"] { outline: 3px solid var(--accent); outline-offset: 1px; }
.wpa__finish { margin-top: 14px; font-size: 13px; }
.wpa__result { margin: 4px 0 8px; font-size: clamp(26px, 3vw, 34px); font-weight: 700; line-height: 1.2; }
.wpa__result.is-pass { color: var(--good); }
.wpa__result.is-fail { color: var(--bad); }
.wpa__review { margin: 18px 0 0; padding-left: 1.4em; }
.wpa__review > li { margin-bottom: 14px; padding: 14px 18px 4px; background: #fff; border-left: 4px solid var(--good); font-size: 15px; }
.wpa__review > li.is-wrong { border-left-color: var(--bad); }
.wpa__review > li::marker { font-weight: 700; }
.wpa__review-q { font-weight: 700; }