/* Квиз в материале: единый размер иллюстраций и состояния ответов */

.quiz-root {
    font-size: 15px;
    line-height: 1.5;
}

.quiz-question__title {
    font-size: 15px;
}

/* Общие переменные Tabler для квиза */
.quiz-progress.card,
.quiz-results.card {
    --tblr-border-color: rgba(98, 105, 118, 0.16);
    --tblr-primary: #206bc4;
    --tblr-primary-rgb: 32, 107, 196;
    --tblr-secondary: #656d77;
    --tblr-success: #2fb344;
    --tblr-warning: #f59f00;
    --tblr-danger: #d63939;
}

/* Прогресс в стиле Tabler (card + progress-sm) */
.quiz-progress.card {
    border: 1px solid var(--tblr-border-color);
    border-radius: 4px;
    background-color: #fff;
    box-shadow: 0 0 4px rgba(0, 0, 0, 0.04);
}

.quiz-progress .card-body {
    padding: 0.75rem 1rem;
}

.quiz-progress__header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 0.75rem;
    margin-bottom: 0.5rem;
}

.quiz-progress__label {
    font-size: 15px;
    line-height: 1.35;
    color: var(--tblr-secondary);
}

.quiz-progress__percent {
    font-size: 15px;
    font-weight: 600;
    line-height: 1.35;
    color: var(--tblr-secondary);
    font-variant-numeric: tabular-nums;
}

.quiz-progress .progress {
    display: flex;
    height: 0.5rem;
    overflow: hidden;
    font-size: 0.75rem;
    background-color: #e9ecef;
    border-radius: 4px;
}

.quiz-progress .progress-sm {
    height: 0.25rem;
}

.quiz-progress .progress-bar {
    display: flex;
    flex-direction: column;
    justify-content: center;
    overflow: hidden;
    color: #fff;
    text-align: center;
    white-space: nowrap;
    background-color: var(--tblr-primary);
    transition: width 0.35s ease;
}

.quiz-root--completed .quiz-progress .progress-bar {
    background-color: var(--tblr-success);
}

/* Блок результатов в стиле Tabler */
.quiz-results.card {
    border: 1px solid var(--tblr-border-color);
    border-radius: 4px;
    background-color: #fff;
    box-shadow: 0 0 4px rgba(0, 0, 0, 0.04);
}

.quiz-results.card.hidden {
    display: none !important;
}

.quiz-results .card-body {
    padding: 1.25rem 1.5rem;
}

.quiz-results__inner {
    display: flex;
    align-items: flex-start;
    gap: 1rem;
}

.quiz-results__avatar.avatar {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    width: 3.5rem;
    height: 3.5rem;
    border-radius: 50%;
    background-color: rgba(var(--tblr-primary-rgb), 0.1);
    color: var(--tblr-primary);
}

.quiz-results__icon {
    display: none;
}

.quiz-results--tone-success .quiz-results__avatar {
    background-color: rgba(47, 179, 68, 0.12);
    color: var(--tblr-success);
}

.quiz-results--tone-success .quiz-results__icon--success {
    display: block;
}

.quiz-results--tone-warning .quiz-results__avatar {
    background-color: rgba(245, 159, 0, 0.12);
    color: var(--tblr-warning);
}

.quiz-results--tone-warning .quiz-results__icon--warning {
    display: block;
}

.quiz-results--tone-danger .quiz-results__avatar {
    background-color: rgba(214, 57, 57, 0.1);
    color: var(--tblr-danger);
}

.quiz-results--tone-danger .quiz-results__icon--danger {
    display: block;
}

.quiz-results__content {
    flex: 1;
    min-width: 0;
}

.quiz-results__label {
    margin-bottom: 0.25rem;
    font-size: 15px;
    font-weight: 600;
    letter-spacing: 0.04em;
    text-transform: uppercase;
    color: var(--tblr-secondary);
}

.quiz-results__score {
    margin-bottom: 0.5rem;
    font-size: 15px;
    font-weight: 700;
    line-height: 1.35;
    color: #1e293b;
    font-variant-numeric: tabular-nums;
}

.quiz-results__text {
    margin: 0 0 0.5rem;
    font-size: 15px;
    line-height: 1.5;
    color: var(--tblr-secondary);
}

.quiz-results__date {
    margin: 0;
    font-size: 15px;
    color: #9ca3af;
}

.quiz-results__date.hidden {
    display: none;
}

.quiz-results__actions.btn-list {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
    margin-top: 1.25rem;
    padding-top: 1rem;
    border-top: 1px solid var(--tblr-border-color);
}

.quiz-results .btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.375rem;
    padding: 0.4375rem 1rem;
    font-size: 15px;
    font-weight: 500;
    line-height: 1.4;
    border-radius: 4px;
    border: 1px solid transparent;
    cursor: pointer;
    transition: color 0.15s ease, background-color 0.15s ease, border-color 0.15s ease, box-shadow 0.15s ease;
}

.quiz-results .btn-outline-primary {
    color: var(--tblr-primary);
    background-color: transparent;
    border-color: var(--tblr-primary);
}

.quiz-results .btn-outline-primary:hover {
    color: #fff;
    background-color: var(--tblr-primary);
    border-color: var(--tblr-primary);
}

.quiz-results .btn-outline-primary:focus {
    outline: 0;
    box-shadow: 0 0 0 0.25rem rgba(var(--tblr-primary-rgb), 0.25);
}

.quiz-results__btn-icon {
    flex-shrink: 0;
}

@media (max-width: 480px) {
    .quiz-results__inner {
        flex-direction: column;
        align-items: center;
        text-align: center;
    }

    .quiz-results__actions.btn-list {
        justify-content: center;
    }
}

.quiz-question-media {
    aspect-ratio: 16 / 9;
    overflow: hidden;
    border-radius: 0.75rem;
    background-color: #f3f4f6;
}

.quiz-question-media img {
    display: block;
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: center;
}

.quiz-option--correct {
    border-color: #10b981 !important;
    background-color: #ecfdf5 !important;
}

.quiz-option--wrong {
    border-color: #ef4444 !important;
    background-color: #fef2f2 !important;
}

.quiz-option--locked:not(.quiz-option--correct):not(.quiz-option--wrong) {
    opacity: 0.65;
}

.quiz-option-marker--correct {
    border-color: #10b981 !important;
    background-color: #10b981 !important;
    color: #fff !important;
}

.quiz-option-marker--wrong {
    border-color: #ef4444 !important;
    background-color: #ef4444 !important;
    color: #fff !important;
}

.quiz-root--completed .quiz-question {
    scroll-margin-top: 5rem;
}

/* Общая статистика (Tabler-style card) */
.quiz-global-stats.card {
    border: 1px solid var(--tblr-border-color, rgba(98, 105, 118, 0.16));
    border-radius: 4px;
    background-color: #fff;
    box-shadow: 0 0 4px rgba(0, 0, 0, 0.04);
}

.quiz-global-stats .card-body {
    padding: 1rem 1.25rem;
}

.quiz-global-stats__title {
    margin-bottom: 0.35rem;
    font-size: 15px;
    font-weight: 600;
    letter-spacing: 0.04em;
    text-transform: uppercase;
    color: var(--tblr-secondary, #656d77);
}

.quiz-global-stats__hint {
    margin: 0 0 1rem;
    font-size: 15px;
    line-height: 1.45;
    color: var(--tblr-secondary, #656d77);
}

.quiz-global-stats__grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 0.75rem;
}

@media (max-width: 520px) {
    .quiz-global-stats__grid {
        grid-template-columns: 1fr;
    }
}

.quiz-global-stats__item {
    padding: 0.75rem 0.875rem;
    border: 1px solid var(--tblr-border-color, rgba(98, 105, 118, 0.16));
    border-radius: 4px;
    background: #f8fafc;
    text-align: center;
}

.quiz-global-stats__item--success {
    border-color: rgba(47, 179, 68, 0.35);
    background: rgba(47, 179, 68, 0.06);
}

.quiz-global-stats__item--danger {
    border-color: rgba(214, 57, 57, 0.35);
    background: rgba(214, 57, 57, 0.05);
}

.quiz-global-stats__value {
    font-size: 15px;
    font-weight: 700;
    line-height: 1.35;
    color: #1e293b;
    font-variant-numeric: tabular-nums;
}

.quiz-global-stats__item--success .quiz-global-stats__value {
    color: #2fb344;
}

.quiz-global-stats__item--danger .quiz-global-stats__value {
    color: #d63939;
}

.quiz-global-stats__label {
    margin-top: 0.25rem;
    font-size: 15px;
    color: var(--tblr-secondary, #656d77);
}