/* NetQuiz — diseño dedicado de escritorio (PC/notebook) */

.netquiz-app-shell .netquiz-main-header {
    padding-left: clamp(1.5rem, 4vw, 4rem);
    padding-right: clamp(1.5rem, 4vw, 4rem);
    gap: 1.25rem;
}

.netquiz-app-shell .netquiz-main-tabs {
    flex: 1 1 auto;
    justify-content: center;
    max-width: none;
}

.netquiz-app-shell .netquiz-topic-view {
    max-width: 78rem;
    overflow-wrap: anywhere;
}

.netquiz-app-shell .netquiz-topic-layout {
    display: grid;
    grid-template-columns: minmax(0, 1.45fr) minmax(22rem, 0.75fr);
    align-items: start;
    gap: 1.5rem;
}

.netquiz-app-shell .netquiz-topic-selector-panel {
    min-width: 0;
    padding: 1.75rem;
}

.netquiz-app-shell .netquiz-topic-side-panel {
    min-width: 0;
    position: sticky;
    top: 6.75rem;
    align-self: start;
}

.netquiz-app-shell .netquiz-topic-filters {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
}

.netquiz-app-shell .netquiz-topic-level-options {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
}

.netquiz-app-shell .netquiz-topic-level-options button,
.netquiz-app-shell #topic-practice-btn {
    min-height: 2.75rem;
}