:root,
[data-theme="light"] {
    color-scheme: light;
    --app-bg: #f5f7fb;
    --app-surface: #ffffff;
    --app-surface-2: #f8fafc;
    --app-border: #dde4ee;
    --app-text: #18212f;
    --app-muted: #64748b;
    --app-primary: #326dc5;
    --app-primary-rgb: 13, 110, 253;
    --app-primary-soft: rgba(13, 110, 253, 0.12);
    --app-success-soft: rgba(25, 135, 84, 0.12);
    --app-warning-soft: rgba(255, 193, 7, 0.16);
    --app-danger-soft: rgba(220, 53, 69, 0.12);
    --app-shadow: 0 18px 45px rgba(15, 23, 42, 0.08);
    --app-sidebar-bg: linear-gradient(180deg, #0f172a 0%, #16213e 100%);
    --app-sidebar-text: rgba(255,255,255,.78);
    --app-sidebar-text-active: #ffffff;
    --app-sidebar-border: rgba(255,255,255,.1);
    --bs-body-bg: var(--app-bg);
    --bs-body-color: var(--app-text);
    --bs-border-color: var(--app-border);
    --bs-border-color-translucent: rgba(24, 33, 47, .12);
    --bs-primary: var(--app-primary);
    --bs-primary-rgb: var(--app-primary-rgb);
    --bs-secondary: #64748b;
    --bs-secondary-rgb: 100, 116, 139;
    --bs-success: #198754;
    --bs-success-rgb: 25, 135, 84;
    --bs-danger: #dc3545;
    --bs-danger-rgb: 220, 53, 69;
    --bs-warning: #ffc107;
    --bs-warning-rgb: 255, 193, 7;
    --bs-secondary-color: var(--app-muted);
    --bs-secondary-bg: #edf1f7;
    --bs-tertiary-bg: #f1f4f8;
    --bs-emphasis-color: var(--app-text);
    --bs-link-color: #0b5ed7;
    --bs-link-hover-color: #0a58ca;
    --bs-form-control-bg: var(--app-surface);
    --bs-form-control-color: var(--app-text);
    --bs-form-control-border-color: var(--app-border);
    --bs-table-color: var(--app-text);
    --bs-table-bg: transparent;
    --bs-table-border-color: var(--app-border);
    --bs-heading-color: var(--app-text);
    --bs-font-sans-serif: 'Inter', system-ui, -apple-system, sans-serif;
    --bs-border-radius: 1rem;
    --bs-box-shadow: var(--app-shadow);
    --bs-badge-color: var(--app-text);
    --bs-btn-padding-x: 0.35rem;
    --bs-btn-padding-y: 0.175rem;
}

[data-theme="dark"] {
    color-scheme: dark;
    --app-bg: #0b1220;
    --app-surface: #111a2b;
    --app-surface-2: #162235;
    --app-border: #243247;
    --app-text: #e5edf8;
    --app-muted: #94a3b8;
    --app-primary: #9ecaff;
    --app-primary-rgb: 158, 202, 255;
    --app-primary-soft: rgba(40, 76, 124, 0.18);
    --app-success-soft: rgba(25, 135, 84, 0.18);
    --app-warning-soft: rgba(255, 193, 7, 0.18);
    --app-danger-soft: rgba(220, 53, 69, 0.18);
    --app-shadow: 0 24px 54px rgba(0, 0, 0, 0.35);
    --app-sidebar-bg: linear-gradient(180deg, #08111f 0%, #0d1728 100%);
    --app-sidebar-text: rgba(229,237,248,.76);
    --app-sidebar-text-active: #ffffff;
    --app-sidebar-border: rgba(255,255,255,.08);
    --bs-body-bg: var(--app-bg);
    --bs-body-color: var(--app-text);
    --bs-border-color: var(--app-border);
    --bs-border-color-translucent: rgba(229, 237, 248, .14);
    --bs-primary: var(--app-primary);
    --bs-primary-rgb: var(--app-primary-rgb);
    --bs-secondary: #94a3b8;
    --bs-secondary-rgb: 148, 163, 184;
    --bs-success: #49c889;
    --bs-success-rgb: 73, 200, 137;
    --bs-danger: #ff7180;
    --bs-danger-rgb: 255, 113, 128;
    --bs-warning: #ffcf5c;
    --bs-warning-rgb: 255, 207, 92;
    --bs-secondary-color: var(--app-muted);
    --bs-secondary-bg: #1a2639;
    --bs-tertiary-bg: #152135;
    --bs-emphasis-color: var(--app-text);
    --bs-link-color: #e8e8e8;
    --bs-link-hover-color: #b3d4ff;
    --bs-form-control-bg: var(--app-surface);
    --bs-form-control-color: var(--app-text);
    --bs-form-control-border-color: var(--app-border);
    --bs-table-color: var(--app-text);
    --bs-table-bg: transparent;
    --bs-table-border-color: var(--app-border);
    --bs-heading-color: var(--app-text);
    --bs-primary-text-emphasis: #9ecaff;
    --bs-success-text-emphasis: #8ee0b0;
    --bs-warning-text-emphasis: #ffda7a;
    --bs-danger-text-emphasis: #ff9aa5;
    --bs-info-text-emphasis: #8edcf4;
    --bs-btn-padding-x: 0.35rem;
    --bs-btn-padding-y: 0.175rem;
}

html, body {
    height: 100%;
    scroll-behavior: smooth;
    font-family: var(--bs-font-sans-serif);
    background: var(--app-bg);
    color: var(--app-text);
    font-size: 0.96rem;
    line-height: 1.2;
}

.page {
    height: 100vh;
    height: 100dvh;
    overflow: hidden;
}

.page > .container-fluid,
.page > .container-fluid > .row {
    height: 100%;
    min-height: 0 !important;
}

.main-area {
    height: 100%;
    min-height: 0;
    overflow: hidden;
}

.topbar {
    flex-shrink: 0;
}

#main-content {
    min-height: 0;
    overflow-y: auto;
    overscroll-behavior: contain;
    scrollbar-width: thin;
    scrollbar-color: rgba(100, 116, 139, .45) transparent;
}

#main-content::-webkit-scrollbar {
    width: 6px;
}

#main-content::-webkit-scrollbar-track {
    background: transparent;
}

#main-content::-webkit-scrollbar-thumb {
    background-color: rgba(100, 116, 139, .45);
    border-radius: 999px;
}

a {
    text-decoration: none;
}

.brand-mark {
    width: 42px;
    height: 42px;
    border-radius: 14px;
    background: linear-gradient(135deg, var(--app-primary), #49c6ff);
    display: inline-flex;
    align-items: center;
    justify-content: center;
    color: #fff;
    box-shadow: 0 12px 30px rgba(var(--app-primary-rgb), .28);
    flex-shrink: 0;
}

.sidebar {
    background: var(--app-sidebar-bg);
    color: var(--app-sidebar-text);
    border-right: 1px solid var(--app-sidebar-border);
    min-height: 100vh;
    max-height: 100vh;
    overflow-y: auto;
    overscroll-behavior: contain;
}

@media (min-width: 992px) {
    .desktop-sidebar {
        flex: 0 0 240px;
        width: 240px;
    }

    .main-area-with-sidebar {
        flex: 1 1 0;
        width: 0;
    }
}

.sidebar,
.mobile-sidebar {
    scrollbar-width: thin;
    scrollbar-color: rgba(255, 255, 255, .35) transparent;
}

.sidebar::-webkit-scrollbar,
.mobile-sidebar::-webkit-scrollbar {
    width: 6px;
}

.sidebar::-webkit-scrollbar-track,
.mobile-sidebar::-webkit-scrollbar-track {
    background: transparent;
}

.sidebar::-webkit-scrollbar-thumb,
.mobile-sidebar::-webkit-scrollbar-thumb {
    background-color: rgba(255, 255, 255, .35);
    border-radius: 999px;
}

.sidebar .nav-link {
    color: var(--app-sidebar-text);
    border-radius: .95rem;
    padding: .85rem 1rem;
    display: flex;
    align-items: center;
    gap: .85rem;
    font-weight: 500;
}

.sidebar .nav-link:hover,
.sidebar .nav-link.active {
    color: var(--app-sidebar-text-active);
    background: rgba(255,255,255,.1);
}

.topbar {
    position: sticky;
    top: 0;
    z-index: 1030;
    backdrop-filter: blur(14px);
    background: color-mix(in srgb, var(--app-bg) 84%, transparent);
    border-bottom: 1px solid var(--app-border);
}

.surface {
    background: var(--app-surface);
    border: 1px solid var(--app-border);
    box-shadow: var(--app-shadow);
}

.surface-soft {
    background: var(--app-surface-2);
    border: 1px solid var(--app-border);
}

.theme-toggle {
    width: 44px;
    height: 44px;
    border-radius: 50%;
    border: 1px solid var(--app-border);
    background: var(--app-surface);
    color: var(--app-text);
    display: inline-flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
}

.section-label {
    font-size: .78rem;
    text-transform: uppercase;
    letter-spacing: .08em;
    color: var(--app-muted);
    font-weight: 700;
}

.topbar-search {
    position: relative;
    width: min(30rem, 42vw);
}

/*Ocultamos topbar-search en pantallas pequeñas*/
@media (max-width: 575.98px) {
    .topbar-search {
        display: none;
    }
}

.global-search-results {
    position: absolute;
    top: calc(100% + .5rem);
    left: 0;
    right: 0;
    z-index: 1060;
    max-height: min(70vh, 32rem);
    overflow-y: auto;
    border-radius: 1rem;
    padding: .35rem;
}

.global-search-result {
    display: flex;
    align-items: center;
    gap: .75rem;
    padding: .7rem .8rem;
    border-radius: .7rem;
    color: var(--app-text);
}

.global-search-result:hover,
.global-search-result:focus-visible {
    color: var(--app-text);
    background: var(--app-surface-2);
    outline: none;
}

.global-search-result-icon {
    color: var(--app-primary);
    font-size: 1.1rem;
}

.global-search-result-title,
.global-search-result-description {
    display: block;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.global-search-result-title {
    font-weight: 600;
}

.global-search-result-description {
    color: var(--app-muted);
    font-size: .8rem;
}

.global-search-result-type {
    margin-left: auto;
    color: var(--app-muted);
    background: var(--app-surface-2);
}

.global-search-message {
    padding: .9rem;
    font-size: .9rem;
}

@media (max-width: 575.98px) {
    .topbar-search {
        width: min(20rem, calc(100vw - 13rem));
    }
}

.mobile-bottom-nav {
    position: fixed;
    left: 0;
    right: 0;
    bottom: max(1rem, env(safe-area-inset-bottom));
    z-index: 1040;
    display: flex;
    justify-content: center;
    pointer-events: none;
}

@media (max-width: 991.98px) {
    .sidebar {
        min-height: auto;
    }

    .mobile-bottom-nav .quiz-floating-bar {
        position: static;
        transform: none;
        pointer-events: auto;
    }
}

/* Badges personalizados con color de texto dinámico */
.badge-soft-primary {
    background-color: var(--app-primary-soft);
    color: var(--app-primary);
}

.badge-soft-success {
    background-color: var(--app-success-soft);
    color: #198754;
}

.badge-soft-warning {
    background-color: var(--app-warning-soft);
    color: #856404;
}

.badge-soft-danger {
    background-color: var(--app-danger-soft);
    color: #dc3545;
}

.badge-soft-info {
    background-color: var(--app-primary-soft);
    color: var(--app-primary);
}

/* Ajustes para evitar la deformación de botones circulares e iconos */
.btn-circle-icon {
    width: 32px;
    height: 32px;
    padding: 0;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.btn-circle-icon i {
    line-height: 1;
    font-size: 0.9rem;
}

/* Micro-ajustes de diseño responsivo */
.micro-text {
    font-size: 0.75rem;
}

.transition-all {
    transition: all 0.2s ease-in-out;
}

.unidad-contenido {
    min-width: 0;
    max-width: 100%;
    overflow-x: auto;
    overflow-wrap: anywhere;
}

.unidad-contenido img,
.unidad-contenido video,
.unidad-contenido iframe {
    max-width: 100%;
}

.temario-anchor {
    scroll-margin-top: 1rem;
}

.temario-anchor-link {
    scroll-margin-inline: 1rem;
}

.tema-cabecera-titulo {
    flex: 1 1 auto;
}

.temario-quiz-link {
    width: 100%;
}

.tema-cuestionarios {
    width: 100%;
}

.tema-cuestionarios > summary {
    list-style: none;
    cursor: pointer;
}

.tema-cuestionarios > summary::-webkit-details-marker {
    display: none;
}

.tema-cuestionarios > summary::after {
    content: "\F282";
    font-family: "bootstrap-icons";
    float: right;
    margin-left: .5rem;
}

.tema-cuestionarios[open] > summary::after {
    content: "\F286";
}

.dashboard-stat-icon {
    width: 2.75rem;
    height: 2.75rem;
    flex: 0 0 2.75rem;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    border-radius: 1rem;
    font-size: 1.2rem;
}

.dashboard-topic-result {
    width: 100%;
}

.dashboard-topic-result .progress {
    height: .5rem;
}

@media (min-width: 768px) {
    .temario-quiz-link {
        width: auto;
    }

    .dashboard-topic-result {
        max-width: 18rem;
        flex: 0 0 18rem;
    }

    .tema-cuestionarios {
        width: auto;
        flex: 0 0 auto;
    }
}

@media (max-width: 767.98px) {
    .main-area a:not(.btn):not(.nav-link):not(.list-group-item-action):not(.text-primary):not(.text-secondary) {
        color: var(--app-text);
    }
}
/* ==========================================
   Navegación Móvil Desplegable (Offcanvas)
   ========================================== */

.mobile-sidebar {
    position: fixed;
    top: 0;
    left: 0;
    bottom: 0;
    width: 280px;
    max-width: 85vw;
    background: var(--app-sidebar-bg);
    color: var(--app-sidebar-text);
    z-index: 1050;
    padding: 1.25rem;
    overflow-y: auto;
    transform: translateX(-100%);
    transition: transform 0.3s cubic-bezier(0.16, 1, 0.3, 1);
    box-shadow: 4px 0 24px rgba(0, 0, 0, 0.25);
}

.mobile-sidebar.show {
    transform: translateX(0);
}

.sidebar-backdrop {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(15, 23, 42, 0.6);
    backdrop-filter: blur(4px);
    z-index: 1045;
    animation: fadeIn 0.2s ease-out;
}

@keyframes fadeIn {
    from { opacity: 0; }
    to { opacity: 1; }
}

.scroll-to-top {
    position: fixed;
    right: 1rem;
    bottom: 1rem;
    z-index: 1035;
    display: grid;
    width: 3rem;
    height: 3rem;
    place-items: center;
    border: 1px solid var(--app-border);
    border-radius: 50%;
    color: white;
    background: var(--app-primary);
    box-shadow: var(--app-shadow);
    cursor: pointer;
}

.scroll-to-top[hidden] {
    display: none;
}

@media (max-width: 991.98px) {
    .scroll-to-top {
        bottom: calc(6rem + env(safe-area-inset-bottom));
    }
}

/* Compact spacing for dense forms, menus, and feedback panels. */
.form-control:not(.form-control-plaintext):not(.form-floating > .form-control) {
    padding: .35rem .5rem;
}

.form-select:not(.form-floating > .form-select) {
    padding: .35rem 1.75rem .35rem .5rem;
}

.topic-filter-select,
.topic-filter-select option {
    direction: ltr;
    text-align: left;
}

.form-control-sm,
.form-select-sm,
.input-group-sm > .form-control,
.input-group-sm > .form-select,
.input-group-sm > .input-group-text {
    padding: .2rem .45rem;
}

.input-group-text {
    padding: .35rem .5rem;
}

.form-label {
    margin-bottom: .25rem;
}

.form-text {
    margin-top: .2rem;
}

.form-check {
    margin-bottom: .35rem;
}

.dropdown-menu {
    padding: .2rem;
}

.dropdown-item {
    padding: .3rem .55rem;
}

.modal-header,
.modal-footer {
    padding: .65rem .9rem;
}

.modal-body {
    padding: .85rem .9rem;
}

.popover-body {
    padding: .5rem .7rem;
}

.list-group-item {
    padding: .5rem .7rem;
}

.alert {
    padding: .5rem .7rem;
    margin-bottom: .75rem;
}

/* Dark theme adjustments for Bootstrap utilities and interactive controls. */
[data-theme="dark"] .text-dark {
    color: var(--app-text) !important;
}

[data-theme="dark"] .btn-primary {
    --bs-btn-color: #0b1220;
    --bs-btn-bg: #9ecaff;
    --bs-btn-border-color: #9ecaff;
    --bs-btn-hover-color: #0b1220;
    --bs-btn-hover-bg: #bddcff;
    --bs-btn-hover-border-color: #bddcff;
    --bs-btn-active-color: #0b1220;
    --bs-btn-active-bg: #bddcff;
    --bs-btn-active-border-color: #bddcff;
    --bs-btn-disabled-color: #0b1220;
    --bs-btn-disabled-bg: #9ecaff;
    --bs-btn-disabled-border-color: #9ecaff;
}

[data-theme="dark"] .btn-outline-primary {
    --bs-btn-color: #b8d8ff;
    --bs-btn-border-color: #719bd0;
    --bs-btn-hover-color: #0b1220;
    --bs-btn-hover-bg: #9ecaff;
    --bs-btn-hover-border-color: #9ecaff;
    --bs-btn-active-color: #0b1220;
    --bs-btn-active-bg: #9ecaff;
    --bs-btn-active-border-color: #9ecaff;
}

[data-theme="dark"] .text-muted,
[data-theme="dark"] .text-secondary {
    color: var(--app-muted) !important;
}

[data-theme="dark"] .text-bg-light,
[data-theme="dark"] .bg-light,
[data-theme="dark"] .bg-white,
[data-theme="dark"] .badge.bg-light {
    color: var(--app-text) !important;
    background-color: var(--app-surface-2) !important;
    border-color: var(--app-border) !important;
}

[data-theme="dark"] .text-warning-emphasis {
    color: #ffda7a !important;
}

[data-theme="dark"] .badge-soft-success {
    color: #8ee0b0;
}

[data-theme="dark"] .badge-soft-warning {
    color: #ffda7a;
}

[data-theme="dark"] .badge-soft-danger {
    color: #ff9aa5;
}

[data-theme="dark"] .badge-soft-primary,
[data-theme="dark"] .badge-soft-info {
    color: #b8d8ff;
}

[data-theme="dark"] .form-control,
[data-theme="dark"] .form-select,
[data-theme="dark"] .form-check-input {
    color: var(--bs-form-control-color);
    background-color: var(--bs-form-control-bg);
    border-color: var(--bs-form-control-border-color);
}

[data-theme="dark"] .form-control::placeholder {
    color: #94a3b8;
    opacity: 1;
}

[data-theme="dark"] .form-select {
    --bs-form-select-bg-img: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 16 16'%3e%3cpath fill='none' stroke='%23cbd5e1' stroke-linecap='round' stroke-linejoin='round' stroke-width='2' d='m2 5 6 6 6-6'/%3e%3c/svg%3e");
}

[data-theme="dark"] .form-select option {
    color: var(--app-text);
    background-color: var(--app-surface);
}

[data-theme="dark"] .dropdown-menu,
[data-theme="dark"] .modal-content,
[data-theme="dark"] .popover,
[data-theme="dark"] .list-group-item,
[data-theme="dark"] .card:not(.surface) {
    color: var(--app-text);
    background-color: var(--app-surface);
    border-color: var(--app-border);
}

[data-theme="dark"] .dropdown-item {
    color: var(--app-text);
}

[data-theme="dark"] .dropdown-item:hover,
[data-theme="dark"] .dropdown-item:focus {
    color: var(--app-text);
    background-color: var(--app-surface-2);
}

[data-theme="dark"] .table {
    --bs-table-color: var(--app-text);
    --bs-table-bg: transparent;
    --bs-table-border-color: var(--app-border);
    --bs-table-striped-bg: rgba(255, 255, 255, .035);
    --bs-table-hover-bg: rgba(90, 162, 255, .08);
}

[data-theme="dark"] .btn-light {
    --bs-btn-color: var(--app-text);
    --bs-btn-bg: var(--app-surface-2);
    --bs-btn-border-color: var(--app-border);
    --bs-btn-hover-color: var(--app-text);
    --bs-btn-hover-bg: #20314a;
    --bs-btn-hover-border-color: #344966;
}

[data-theme="dark"] .alert-info {
    --bs-alert-color: #a9e7f8;
    --bs-alert-bg: #112b39;
    --bs-alert-border-color: #24566a;
}

[data-theme="dark"] .alert-success {
    --bs-alert-color: #a1e8bf;
    --bs-alert-bg: #102d24;
    --bs-alert-border-color: #235640;
}

[data-theme="dark"] .alert-warning {
    --bs-alert-color: #ffe19a;
    --bs-alert-bg: #362b12;
    --bs-alert-border-color: #68521d;
}

[data-theme="dark"] .alert-danger {
    --bs-alert-color: #ffadb5;
    --bs-alert-bg: #351a22;
    --bs-alert-border-color: #682b38;
}

/* Ajustes errores de blazor **/
.blazor-error-boundary {
    background: url(data:image/svg+xml;base64,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) no-repeat 1rem/1.8rem, var(--app-danger);
    padding: 1rem 1rem 1rem 3.7rem;
    color: white;
}

    .blazor-error-boundary::after {
        content: "An error has occurred."
    }



 .quiz-page {
    padding-bottom: 6.5rem;
}

.quiz-floating-bar {
    position: fixed;
    z-index: 1050;
    left: 50%;
    bottom: max(1rem, env(safe-area-inset-bottom));
    transform: translateX(-50%);
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 1rem;
    width: max-content;
    max-width: calc(100vw - 1.25rem);
    padding: .65rem .85rem;
    color: var(--bs-body-color);
    background: var(--bs-body-bg);
    border: 1px solid var(--bs-border-color);
    border-radius: .75rem;
    box-shadow: 0 .3rem 1.2rem rgb(0 0 0 / 14%);
}

.quiz-time {
    font-variant-numeric: tabular-nums;
    font-weight: 700;
    white-space: nowrap;
}

.quiz-time-warning {
    color: var(--bs-danger);
}

.quiz-counter {
    display: grid;
    grid-template-columns: auto auto;
    align-items: center;
    column-gap: .25rem;
    line-height: 1;
}

.quiz-counter span {
    font-weight: 700;
    font-variant-numeric: tabular-nums;
}

.quiz-counter small {
    grid-column: 1 / -1;
    padding-top: .2rem;
    color: var(--bs-secondary-color);
    font-size: .65rem;
    text-align: center;
}

@media (max-width: 480px) {
    .quiz-floating-bar {
        bottom: calc(5.5rem + env(safe-area-inset-bottom));
        gap: .55rem;
        padding: .55rem .65rem;
    }

    .quiz-counter small {
        font-size: .6rem;
    }

    .quiz-floating-bar .btn {
        padding-inline: .55rem;
        white-space: nowrap;
    }
}

@media (min-width: 481px) and (max-width: 991.98px) {
    .quiz-floating-bar {
        bottom: calc(5.5rem + env(safe-area-inset-bottom));
    }
}

blockquote {
  margin: 1.5em 0;
  padding: 1rem 1.5rem;
  background-color: var(--app-bg-secondary);
  border-left: 5px solid var(--app-primary);
  font-style: italic;
  color: var(--app-text);
}

blockquote p {
  margin: 0 0 0.5rem 0;
}

blockquote cite {
  display: block;
  font-size: 0.85em;
  font-style: normal;
  font-weight: bold;
  color: var(--app-muted);
  text-align: right;
}

.question-card {
    min-width: 0;
    padding: 1rem !important;
    margin-bottom: 0 !important;
}

.question-card--interactive {
    border-left: .25rem solid var(--app-primary) !important;
    background:
        linear-gradient(135deg, var(--app-primary-soft), transparent 45%),
        var(--app-surface);
}

.question-card-prompt,
.question-answer-text {
    color: var(--app-text);
    overflow-wrap: anywhere;
}

.question-card-prompt {
    line-height: 1.55;
}

.question-card-options {
    color: var(--app-text);
}

.question-answer-option {
    appearance: none;
    -webkit-appearance: none;
    display: flex;
    align-items: flex-start;
    gap: .75rem;
    width: 100%;
    min-height: 2.75rem;
    padding: .55rem .75rem;
    border: 1px solid var(--app-border);
    border-radius: .85rem;
    background: var(--app-surface-2);
    color: var(--app-text);
    font: inherit;
    line-height: 1.45;
    text-align: left;
    transition: border-color .15s ease, background-color .15s ease, box-shadow .15s ease, transform .15s ease;
}

.question-answer-option:not(.question-answer-option--static):not(:disabled):hover {
    border-color: var(--app-primary);
    background: color-mix(in srgb, var(--app-primary-soft) 75%, var(--app-surface-2));
    transform: translateY(-1px);
}

.question-answer-option:focus-visible {
    outline: 0;
    border-color: var(--app-primary);
    box-shadow: 0 0 0 .22rem rgba(var(--app-primary-rgb), .28);
}

.question-answer-option:disabled:not(.question-answer-option--static) {
    cursor: default;
    opacity: 1;
}

.question-answer-letter {
    display: inline-flex;
    flex: 0 0 1.65rem;
    width: 1.65rem;
    height: 1.65rem;
    align-items: center;
    justify-content: center;
    border: 1px solid var(--app-border);
    border-radius: 50%;
    color: var(--app-muted);
    font-size: .8rem;
    font-weight: 800;
}

.question-answer-option--correct {
    border-color: var(--bs-success) !important;
    background: var(--app-success-soft) !important;
}

.question-answer-option--correct .question-answer-letter {
    border-color: var(--bs-success);
    background: var(--bs-success);
    color: #fff;
}

.question-answer-option--incorrect {
    border-color: var(--bs-danger) !important;
    background: var(--app-danger-soft) !important;
}

.question-answer-option--incorrect .question-answer-letter {
    border-color: var(--bs-danger);
    background: var(--bs-danger);
    color: #fff;
}

.question-answer-option--neutral {
    color: var(--app-text);
}

.question-feedback {
    padding: .65rem .8rem;
}

.quiz-question-shell > .d-flex {
    margin-bottom: .35rem !important;
}

.quiz-question-shell {
    scroll-margin-top: 1rem;
}

.quiz-question-shell .question-card-meta {
    margin-bottom: .65rem !important;
}

@media (max-width: 575.98px) {
    .question-card {
        padding: .75rem !important;
    }

    .question-answer-option {
        min-height: 2.85rem;
        padding: .6rem .7rem;
        border-radius: .75rem;
    }
}