.quiz2Wrap {
    /* Container */
    position: relative;
    margin: 2em auto;
    padding: 1.2em;
    width: 98%;
    box-sizing: border-box;
    color: #555;
    background-color: #fff;
    border: 2px solid #337ab7;
    box-shadow: 2px 2px 1px #ccc;
}

.quiz2Body {
    --quiz2-font-size: 16px;
    font-size: var(--quiz2-font-size) !important;
}

/* Header */
.quiz2Header {
    margin-bottom: 14px;
}

.quiz2HeaderTitle {
    font-weight: 700;
    font-size: 18px;
    color: #245a9a;
    margin: 0 0 8px 0;
}

.quiz2HeaderRow {
    display: flex;
    flex-wrap: wrap;
    gap: 12px;
    align-items: center;
    justify-content: flex-start;
}

.quiz2Stats {
    display: inline-flex;
    gap: 12px;
    align-items: center;
    flex-wrap: nowrap;
    white-space: nowrap;
}

.quiz2Stat strong {
    margin-left: 4px;
    font-variant-numeric: tabular-nums;
}

.quiz2HeaderActions {
    display: inline-flex;
    gap: 12px;
    align-items: center;
    flex-wrap: wrap;
}

.quiz2LinkBtn {
    background: transparent;
    border: none;
    padding: 0;
    margin: 0;
    cursor: pointer;
    color: #245a9a;
    font-size: 14px;
    line-height: 1.2;
}

.quiz2LinkBtn:hover {
    text-decoration: underline;
}

.quiz2SaveBtn.is-saved {
    font-weight: 700;
}

/* Question */
.quiz2QuestionArea {
    margin-top: 8px;
}

.quiz2QuestionTitle {
    font-weight: 700;
    margin: 12px 0 12px;
}

.quiz2QuestionUserAnswer {
    display: block;
    margin: 14px 0;
    padding-bottom: 14px;
    border-bottom: solid 1px #ececec;
}

.quiz2Notice {
    display: inline-block;
    padding: 6px 10px;
    border-radius: 6px;
    background: #f7f7f7;
}

.quiz2QuestionDesc {
    margin-top: 10px;
}

.quiz2End {
    margin-top: 14px;
    margin-bottom: 10px;
    font-weight: 700;
}

.quiz2EndActions {
    margin-top: 8px;
}

/* Primary button row ("次の問題へ" / "間違いだけ解きなおし") */
.quiz2ActionRow {
    display: flex;
    gap: 10px;
    flex-wrap: wrap;
    align-items: center;
    margin-top: 10px;
}

/* Primary button */
.quiz2Wrap .btn {
    color: #fff;
    background-color: #3498db;
    border: none;
    outline: none;
    -webkit-appearance: none;
    -moz-appearance: none;
    appearance: none;
    padding: 10px 20px;
    cursor: pointer;
    margin-top: 0;
}

.quiz2Wrap .btn:hover {
    background: #2980b9;
}

/* Divider */
.quiz2Divider {
    border: none;
    border-top: 1px solid #e5e5e5;
    margin: 16px 0;
}

/* Footer controls */
.quiz2FooterControls {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    gap: 10px;
}


.quiz2FontCtl {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    white-space: nowrap;
}

.quiz2CtlLabel {
    font-weight: 500;
    color: #000;
    opacity: 0.78;
}


.quiz2FontRange {
    width: 160px;
    margin: 0;
}

.quiz2FontVal {
    min-width: 44px;
    text-align: right;
    font-variant-numeric: tabular-nums;
    color: #000;
    opacity: 0.78;
}


.quiz2SavedOnlyCtl {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    white-space: nowrap;
}

.quiz2SavedOnlyCtl input {
    margin: 0;
}

/* Saved list */
.quiz2SavedList {
    margin: 10px 0 0;
    padding: 0;
}

.quiz2SavedList .savedItem {
    display: flex;
    gap: 10px;
    align-items: flex-start;
    padding: 8px 0;
    border-bottom: 1px solid #eef3ff;
}

.quiz2SavedList .savedItem:last-child {
    border-bottom: none;
}

.quiz2SavedList .savedJump {
    background: transparent;
    border: none;
    padding: 0;
    color: #245a9a;
    cursor: pointer;
    text-align: left;
    font-size: 14px;
    line-height: 1.5;
    text-decoration: underline;
}

.quiz2SavedList .savedRemove {
    margin-left: auto;
    background: transparent;
    border: none;
    padding: 0;
    cursor: pointer;
    font-size: 13px;
    color: #555;
    text-decoration: underline;
}

/* Lists */
.quiz2Wrap ul,
.quiz2Wrap ol {
    list-style: none;
    margin-left: 0;
    padding-left: 0;
}

/* If question/desc contains lists, keep normal list style */
.quiz2Wrap .quiz2QuestionDesc ul,
.quiz2Wrap .quiz2QuestionDesc ol,
.quiz2Wrap .quiz2QuestionTitle ul,
.quiz2Wrap .quiz2QuestionTitle ol {
    list-style: unset !important;
    list-style-position: inside !important;
}

/* Choice alignment: prevent radio and label from drifting on long text */
.quiz2ChoiceList li {
    display: flex;
    align-items: flex-start;
    gap: 10px;
    padding: 6px 0;
}

.quiz2ChoiceList li input[type="radio"] {
    flex: 0 0 auto;
    margin-top: 0.25em;
}

.quiz2ChoiceList li label {
    flex: 1 1 auto;
    display: block;
    line-height: 1.5;
    word-break: break-word;
    margin: 0;
}

@media screen and (max-width: 520px) {
    .quiz2FontRange { width: 140px; }
}