/* ==========================================================================
   Marjaa materials — light canvas for the summaries, course, user and
   bookmarks pages. Everything is scoped to body.mj-materials-page so the
   edit / reupload use the mj-mat-edit-* block below.
   ========================================================================== */

body.mj-materials-page {
    --mj-ink: #0f172a;
    --mj-ink-soft: #475569;
    --mj-ink-faint: #94a3b8;
    --mj-page: #f8fafc;
    --mj-surface: #ffffff;
    --mj-line: #f1f5f9;
    --mj-line-strong: #e2e8f0;
    --mj-accent: #8b5cf6;
    --mj-accent-hover: #7c3aed;
    --mj-accent-press: #6d28d9;
    --mj-accent-tint: #faf5ff;
    --mj-accent-tint-line: #f3e8ff;
    --mj-accent-ring: rgba(139, 92, 246, 0.28);
    --mj-ease-out: cubic-bezier(0.23, 1, 0.32, 1);
    --mj-shadow-card: 0 1px 2px rgba(15, 23, 42, 0.04), 0 8px 24px -16px rgba(15, 23, 42, 0.12);
    --mj-shadow-lift: 0 2px 4px rgba(15, 23, 42, 0.04), 0 18px 36px -18px rgba(76, 29, 149, 0.28);
    --mj-shadow-float: 0 1px 2px rgba(15, 23, 42, 0.05), 0 14px 32px -14px rgba(15, 23, 42, 0.22);

    background: var(--mj-page);
    color: var(--mj-ink);
    font-family: var(--font-app, 'Tajawal', system-ui, sans-serif);
    -webkit-font-smoothing: antialiased;
    min-height: 100vh;
}

body.mj-materials-page .container {
    padding-top: 2rem;
    padding-bottom: 3rem;
}

body.mj-materials-page ::selection {
    background: rgba(139, 92, 246, 0.22);
}

body.mj-materials-page :focus-visible {
    outline: 2px solid var(--mj-accent);
    outline-offset: 2px;
}

/* In-page text links only — exclude .btn so primary pills keep white label text. */
body.mj-materials-page :is(.container, .modal) a:not(.btn) {
    color: var(--mj-accent-press);
}

body.mj-materials-page :is(.container, .modal) a.btn-primary,
body.mj-materials-page :is(.container, .modal) a.btn-info,
body.mj-materials-page :is(.container, .modal) button.btn-primary,
body.mj-materials-page :is(.container, .modal) button.btn-info {
    color: #fff;
}

/* Icons: rtl.css pushes margins onto every .fas, spacing here uses gap instead */
body.mj-materials-page :is(.mj-hero, .mj-search-wrap, .material-card, .mj-empty, #pagination-container) :is(.fas, .far, .fa) {
    margin: 0;
}

body.mj-materials-page .btn :is(i, .fas, .far, .fa) {
    margin: 0 !important;
}

/* ---- Buttons ------------------------------------------------------------ */

body.mj-materials-page .btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    border-radius: 999px;
    font-weight: 600;
    transition: transform 160ms var(--mj-ease-out), background-color 160ms ease,
        border-color 160ms ease, color 160ms ease, box-shadow 160ms ease;
}

body.mj-materials-page .btn:active:not(:disabled) {
    transform: scale(0.97);
}

body.mj-materials-page .btn:focus-visible {
    outline: none;
    box-shadow: 0 0 0 4px var(--mj-accent-ring);
}

body.mj-materials-page .btn-primary,
body.mj-materials-page .btn-info {
    background-color: var(--mj-accent);
    border-color: var(--mj-accent);
    color: #fff;
    box-shadow: 0 6px 16px -8px rgba(109, 40, 217, 0.55);
}

@media (hover: hover) and (pointer: fine) {
    body.mj-materials-page .btn-primary:hover,
    body.mj-materials-page .btn-info:hover {
        background-color: var(--mj-accent-hover);
        border-color: var(--mj-accent-hover);
        color: #fff;
        box-shadow: 0 10px 22px -10px rgba(109, 40, 217, 0.6);
    }
}

body.mj-materials-page .btn-primary:active,
body.mj-materials-page .btn-info:active {
    background-color: var(--mj-accent-press);
    border-color: var(--mj-accent-press);
    color: #fff;
}

body.mj-materials-page .btn-outline-primary {
    color: var(--mj-accent-press);
    border-color: #ddd6fe;
    background: transparent;
}

@media (hover: hover) and (pointer: fine) {
    body.mj-materials-page .btn-outline-primary:hover {
        background: var(--mj-accent-tint);
        border-color: #c4b5fd;
        color: var(--mj-accent-press);
    }
}

body.mj-materials-page .btn-outline-primary.active,
body.mj-materials-page .btn-check:checked + .btn-outline-primary {
    background: var(--mj-accent);
    border-color: var(--mj-accent);
    color: #fff;
}

body.mj-materials-page .btn-outline-secondary,
body.mj-materials-page .btn-light {
    color: var(--mj-ink-soft);
    border-color: var(--mj-line-strong);
    background: transparent;
}

@media (hover: hover) and (pointer: fine) {
    body.mj-materials-page .btn-outline-secondary:hover,
    body.mj-materials-page .btn-light:hover {
        background: var(--mj-accent-tint);
        border-color: #ddd6fe;
        color: var(--mj-accent-press);
    }
}

body.mj-materials-page .btn-outline-danger {
    border-color: #fecdd3;
    color: #be123c;
    background: transparent;
}

@media (hover: hover) and (pointer: fine) {
    body.mj-materials-page .btn-outline-danger:hover {
        background: #fff1f2;
        border-color: #fda4af;
        color: #be123c;
    }
}

/* ---- Hero --------------------------------------------------------------- */

.mj-hero {
    display: flex;
    flex-wrap: wrap;
    align-items: flex-end;
    justify-content: space-between;
    gap: 1.25rem 2rem;
    margin-bottom: 1.75rem;
}

.mj-hero__text {
    flex: 1 1 18rem;
    min-width: 0;
}

.mj-hero__title {
    margin: 0 0 0.5rem;
    font-size: clamp(1.9rem, 1.4rem + 2vw, 2.75rem);
    font-weight: 800;
    line-height: 1.2;
    letter-spacing: -0.01em;
    color: var(--mj-ink);
    text-wrap: balance;
}

.mj-hero__sub {
    max-width: 38rem;
    margin: 0;
    font-size: 1.05rem;
    line-height: 1.7;
    color: var(--mj-ink-soft);
    text-wrap: pretty;
}

.mj-hero__cta {
    flex: 0 0 auto;
}

body.mj-materials-page .mj-count-badge {
    padding: 0.5rem 1rem;
    font-size: 0.95rem;
}

.mj-upload-btn {
    min-height: 3rem;
    padding: 0.7rem 1.5rem;
    font-size: 1rem;
}

@media (max-width: 575.98px) {
    .mj-hero__cta,
    .mj-hero__cta #tour-materials-upload-target,
    .mj-hero__cta .mj-upload-btn {
        display: flex;
        width: 100%;
    }
}

/* ---- Search pill -------------------------------------------------------- */

.mj-search-wrap {
    margin-bottom: 2rem;
}

.mj-search {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    max-width: 52rem;
    margin-inline: auto;
    padding: 0.5rem;
    background: var(--mj-surface);
    border: 1px solid var(--mj-line);
    border-radius: 999px;
    box-shadow: var(--mj-shadow-float);
    transition: box-shadow 200ms ease, border-color 200ms ease;
}

.mj-search:focus-within {
    border-color: #ddd6fe;
    box-shadow: 0 0 0 4px var(--mj-accent-ring), var(--mj-shadow-float);
}

.mj-search__field {
    position: relative;
    flex: 1 1 auto;
    order: 1;
    min-width: 0;
}

body.mj-materials-page .mj-search .search-box {
    width: 100%;
    height: 2.75rem;
    padding-inline: 1.1rem;
    border: 0;
    border-radius: 999px;
    background: transparent;
    box-shadow: none;
    font-size: 1rem;
    color: var(--mj-ink);
    text-transform: none;
}

body.mj-materials-page .mj-search .search-box::placeholder {
    color: var(--mj-ink-faint);
    text-transform: none;
}

body.mj-materials-page .mj-search .search-box:focus {
    outline: none;
    box-shadow: none;
}

.mj-search__filters {
    display: flex;
    flex: 0 0 auto;
    align-items: center;
    gap: 0.4rem;
    order: 2;
    padding-inline-start: 0.5rem;
    border-inline-start: 1px solid var(--mj-line-strong);
}

body.mj-materials-page .mj-chip {
    display: inline-flex;
    align-items: center;
    gap: 0.45rem;
    height: 2.5rem;
    padding: 0 0.95rem;
    border: 1px solid transparent;
    border-radius: 999px;
    background: #f1f5f9;
    color: var(--mj-ink-soft);
    font-size: 0.92rem;
    font-weight: 600;
    white-space: nowrap;
    cursor: pointer;
    transition: background-color 160ms ease, color 160ms ease, border-color 160ms ease,
        transform 160ms var(--mj-ease-out);
}

body.mj-materials-page .mj-chip:active {
    transform: scale(0.97);
}

@media (hover: hover) and (pointer: fine) {
    body.mj-materials-page .mj-chip:hover {
        background: var(--mj-accent-tint);
        color: var(--mj-accent-press);
        border-color: var(--mj-accent-tint-line);
    }
}

body.mj-materials-page .mj-chip.is-active,
body.mj-materials-page .mj-chip[aria-expanded="true"] {
    background: var(--mj-accent-tint);
    color: var(--mj-accent-press);
    border-color: #ddd6fe;
}

body.mj-materials-page .mj-chip:focus-visible {
    outline: none;
    box-shadow: 0 0 0 3px var(--mj-accent-ring);
}

body.mj-materials-page .mj-chip.dropdown-toggle::after {
    margin: 0;
    border-width: 0.3em 0.3em 0;
    opacity: 0.7;
}

.mj-search__submit {
    display: inline-flex;
    flex: 0 0 auto;
    align-items: center;
    justify-content: center;
    order: 3;
    width: 2.75rem;
    height: 2.75rem;
    padding: 0;
    border: 0;
    border-radius: 50%;
    background: var(--mj-accent);
    color: #fff;
    cursor: pointer;
    transition: background-color 160ms ease, transform 160ms var(--mj-ease-out);
}

@media (hover: hover) and (pointer: fine) {
    .mj-search__submit:hover {
        background: var(--mj-accent-hover);
    }
}

.mj-search__submit:active {
    transform: scale(0.94);
}

body.mj-materials-page .mj-search .mj-search__submit {
    margin: 0 !important;
}

.mj-search-meta {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    justify-content: flex-end;
    gap: 0.5rem;
    max-width: 52rem;
    margin: 0.75rem auto 0;
    font-size: 0.9rem;
    color: var(--mj-ink-soft);
}

body.mj-materials-page .mj-search-meta .form-select {
    width: auto;
    min-width: 5.5rem;
    padding-block: 0.3rem;
    border-radius: 999px;
}

@media (max-width: 640px) {
    .mj-search {
        flex-wrap: wrap;
        border-radius: 1.5rem;
    }

    .mj-search__field {
        flex: 1 1 calc(100% - 3.5rem);
    }

    .mj-search__submit {
        order: 2;
    }

    .mj-search__filters {
        flex: 1 1 100%;
        order: 3;
        padding: 0.5rem 0.25rem 0.1rem;
        border-inline-start: 0;
        border-top: 1px solid var(--mj-line);
    }

    .mj-search__filters .dropdown {
        flex: 1 1 0;
    }

    body.mj-materials-page .mj-search__filters .mj-chip {
        width: 100%;
        justify-content: center;
    }

    .mj-search-meta {
        justify-content: center;
    }
}

/* ---- Dropdowns, autocomplete ------------------------------------------- */

body.mj-materials-page .dropdown-menu {
    min-width: 14rem;
    padding: 0.4rem;
    border: 1px solid var(--mj-line);
    border-radius: 1rem;
    background: var(--mj-surface);
    box-shadow: var(--mj-shadow-float);
}

body.mj-materials-page .dropdown-menu .dropdown-item,
body.mj-materials-page .dropdown-menu .form-check {
    border-radius: 0.65rem;
}

body.mj-materials-page .dropdown-menu .dropdown-item {
    color: var(--mj-ink);
}

body.mj-materials-page .dropdown-menu .form-check {
    display: flex;
    align-items: center;
    gap: 0.65rem;
    min-height: 2.5rem;
    margin: 0;
    padding: 0.35rem 0.6rem;
    cursor: pointer;
    transition: background-color 140ms ease;
}

body.mj-materials-page .dropdown-menu .form-check:hover {
    background: var(--mj-accent-tint);
}

body.mj-materials-page .dropdown-menu .form-check-input {
    float: none;
    flex-shrink: 0;
    margin: 0;
}

body.mj-materials-page .dropdown-menu .form-check-label {
    flex: 1 1 auto;
    cursor: pointer;
    font-size: 0.95rem;
}

body.mj-materials-page .dropdown-item:hover,
body.mj-materials-page .dropdown-item:focus {
    background: var(--mj-accent-tint);
    color: var(--mj-accent-press);
}

body.mj-materials-page .dropdown-item.active,
body.mj-materials-page .dropdown-item:active {
    background: var(--mj-accent);
    color: #fff;
}

body.mj-materials-page .form-check-input:checked {
    background-color: var(--mj-accent);
    border-color: var(--mj-accent);
}

body.mj-materials-page .form-check-input:focus {
    border-color: #c4b5fd;
    box-shadow: 0 0 0 4px var(--mj-accent-ring);
}

body.mj-materials-page .autocomplete-dropdown {
    position: absolute;
    inset-inline: 0;
    top: calc(100% + 0.9rem);
    z-index: 1050;
    max-height: 18rem;
    overflow-y: auto;
    padding: 0.4rem;
    border: 1px solid var(--mj-line);
    border-radius: 1rem;
    background: var(--mj-surface);
    box-shadow: var(--mj-shadow-float);
}

body.mj-materials-page .autocomplete-item {
    padding: 0.6rem 0.8rem;
    border: 0;
    border-radius: 0.65rem;
    color: var(--mj-ink);
    cursor: pointer;
    transition: background-color 140ms ease;
}

body.mj-materials-page .autocomplete-item:hover,
body.mj-materials-page .autocomplete-item.active {
    background: var(--mj-accent-tint);
    color: var(--mj-accent-press);
}

body.mj-materials-page .autocomplete-item .course-code {
    font-weight: 700;
    color: var(--mj-accent-press);
}

body.mj-materials-page .autocomplete-empty {
    padding: 0.75rem 0.9rem;
    color: var(--mj-ink-soft);
    text-align: center;
}

/* ---- Cards -------------------------------------------------------------- */

body.mj-materials-page .material-card {
    display: flex;
    flex-direction: column;
    overflow: hidden;
    border: 1px solid var(--mj-line);
    border-radius: 1.25rem;
    background: var(--mj-surface);
    color: var(--mj-ink);
    box-shadow: var(--mj-shadow-card);
    transition: transform 220ms var(--mj-ease-out), box-shadow 220ms ease, border-color 220ms ease;
}

@media (hover: hover) and (pointer: fine) {
    body.mj-materials-page .material-card:hover {
        transform: translateY(-2px);
        border-color: var(--mj-accent-tint-line);
        box-shadow: var(--mj-shadow-lift);
    }
}

body.mj-materials-page .material-card .card-header {
    display: flex;
    align-items: flex-start;
    gap: 0.85rem;
    padding: 1.25rem 1.25rem 0.75rem;
    border: 0;
    border-radius: 0;
    background: transparent;
}

.mj-filetile {
    display: inline-flex;
    flex: 0 0 auto;
    align-items: center;
    justify-content: center;
    width: 3rem;
    height: 3rem;
    border-radius: 0.9rem;
    font-size: 1.3rem;
    background: #f1f5f9;
    color: #475569;
}

.mj-filetile--pdf { background: #fff1f2; color: #e11d48; }
.mj-filetile--word { background: #eff6ff; color: #2563eb; }
.mj-filetile--excel { background: #ecfdf5; color: #059669; }
.mj-filetile--ppt { background: #fff7ed; color: #ea580c; }
.mj-filetile--image { background: #faf5ff; color: #9333ea; }
.mj-filetile--archive { background: #fefce8; color: #a16207; }

.mj-card-heading {
    flex: 1 1 auto;
    min-width: 0;
}

body.mj-materials-page .material-card .card-header h5 {
    margin: 0 0 0.3rem;
    font-size: 1.05rem;
    font-weight: 700;
    line-height: 1.5;
    color: var(--mj-ink);
    overflow-wrap: anywhere;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.mj-filetype {
    display: inline-block;
    padding: 0.1rem 0.5rem;
    border-radius: 0.4rem;
    background: #f1f5f9;
    color: #475569;
    font-size: 0.7rem;
    font-weight: 700;
    letter-spacing: 0.06em;
    text-transform: uppercase;
}

.mj-filetype--pdf { background: #fff1f2; color: #be123c; }
.mj-filetype--word { background: #eff6ff; color: #1d4ed8; }
.mj-filetype--excel { background: #ecfdf5; color: #047857; }
.mj-filetype--ppt { background: #fff7ed; color: #c2410c; }
.mj-filetype--image { background: #faf5ff; color: #7e22ce; }
.mj-filetype--archive { background: #fefce8; color: #854d0e; }

body.mj-materials-page .material-card .card-body {
    flex: 1 1 auto;
    display: flex;
    flex-direction: column;
    gap: 0.9rem;
    padding: 0.25rem 1.25rem 1rem;
}

body.mj-materials-page .material-card .card-text {
    margin: 0;
    color: var(--mj-ink-soft);
    font-size: 0.95rem;
    line-height: 1.7;
    overflow-wrap: anywhere;
}

.mj-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 0.4rem;
}

body.mj-materials-page .material-badge,
body.mj-materials-page .badge.material-badge {
    display: inline-flex;
    align-items: center;
    gap: 0.35rem;
    max-width: 100%;
    padding: 0.28rem 0.7rem;
    border: 1px solid var(--mj-accent-tint-line);
    border-radius: 999px;
    background: var(--mj-accent-tint);
    color: #6d28d9;
    font-size: 0.78rem;
    font-weight: 600;
    line-height: 1.4;
    white-space: normal;
    text-align: start;
}

body.mj-materials-page .material-card .card-footer {
    padding: 0.9rem 1.25rem 1.25rem;
    border-top: 1px solid var(--mj-line);
    border-radius: 0;
    background: transparent;
}

body.mj-materials-page .material-meta {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 0.4rem 1rem;
    margin: 0 0 0.9rem;
    color: var(--mj-ink-soft);
    font-size: 0.82rem;
    font-variant-numeric: tabular-nums;
}

.mj-meta-item {
    display: inline-flex;
    align-items: center;
    gap: 0.4rem;
}

body.mj-materials-page .material-meta i {
    font-size: 0.85rem;
    color: var(--mj-ink-faint);
}

.mj-card-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
}

body.mj-materials-page .mj-card-actions .material-download-btn {
    flex: 1 1 100%;
    min-height: 2.75rem;
}

.mj-card-actions__full {
    flex: 1 1 100%;
    margin: 0;
}

body.mj-materials-page .mj-card-actions .btn-ghost {
    flex: 1 1 0;
    min-height: 2.5rem;
    padding-inline: 0.75rem;
    border: 1px solid var(--mj-line-strong);
    background: transparent;
    color: var(--mj-ink-soft);
    font-size: 0.9rem;
    font-weight: 600;
    box-shadow: none;
}

@media (hover: hover) and (pointer: fine) {
    body.mj-materials-page .mj-card-actions .btn-ghost:hover {
        background: var(--mj-accent-tint);
        border-color: #ddd6fe;
        color: var(--mj-accent-press);
    }
}

/* Bookmark */

body.mj-materials-page .bookmark-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    flex: 0 0 auto;
    width: 2.25rem;
    height: 2.25rem;
    margin: 0;
    padding: 0;
    border: 0;
    border-radius: 50%;
    background: transparent;
    color: var(--mj-ink-faint);
    cursor: pointer;
    pointer-events: auto;
    transition: background-color 160ms ease, color 160ms ease, transform 160ms var(--mj-ease-out);
}

@media (hover: hover) and (pointer: fine) {
    body.mj-materials-page .bookmark-btn:hover {
        background: var(--mj-accent-tint);
        color: var(--mj-accent-press);
    }
}

body.mj-materials-page .bookmark-btn:active {
    transform: scale(0.9);
}

body.mj-materials-page .bookmark-btn.bookmarked {
    color: var(--mj-accent);
}

body.mj-materials-page .bookmark-btn:focus-visible {
    outline: none;
    box-shadow: 0 0 0 3px var(--mj-accent-ring);
}

body.mj-materials-page .bookmark-icon {
    pointer-events: none;
    font-size: 1.05rem;
}

body.mj-materials-page .bookmark-btn.animate-bookmark .bookmark-icon {
    animation: mj-bookmark-pop 320ms var(--mj-ease-out);
}

@keyframes mj-bookmark-pop {
    0% { transform: scale(0.7); }
    60% { transform: scale(1.2); }
    100% { transform: scale(1); }
}

/* ---- Results grid, empty state, alerts --------------------------------- */

#materials-content {
    transition: opacity 200ms ease;
}

.mj-empty {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.5rem;
    max-width: 32rem;
    margin: 1rem auto;
    padding: 3rem 1.5rem;
    border: 1px solid var(--mj-line);
    border-radius: 1.5rem;
    background: var(--mj-surface);
    box-shadow: var(--mj-shadow-card);
    text-align: center;
}

.mj-empty__icon {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 4rem;
    height: 4rem;
    margin-bottom: 0.5rem;
    border-radius: 1.25rem;
    background: var(--mj-accent-tint);
    color: var(--mj-accent);
    font-size: 1.6rem;
}

.mj-empty__title {
    margin: 0;
    font-size: 1.2rem;
    font-weight: 700;
    color: var(--mj-ink);
}

.mj-empty__text {
    margin: 0 0 0.5rem;
    color: var(--mj-ink-soft);
    line-height: 1.7;
}

body.mj-materials-page .alert {
    border-radius: 1rem;
    border-width: 1px;
}

body.mj-materials-page .alert-info {
    border-color: var(--mj-accent-tint-line);
    background: var(--mj-accent-tint);
    color: #4c1d95;
}

body.mj-materials-page .alert-info .alert-heading {
    color: #5b21b6;
}

body.mj-materials-page .alert-info .alert-link {
    color: var(--mj-accent-press);
    font-weight: 600;
}

body.mj-materials-page .alert-success {
    border-color: #bbf7d0;
    background: #f0fdf4;
    color: #166534;
}

body.mj-materials-page .alert-danger {
    border-color: #fecdd3;
    background: #fff1f2;
    color: #9f1239;
}

body.mj-materials-page .alert-warning {
    border-color: #fde68a;
    background: #fffbeb;
    color: #92400e;
}

body.mj-materials-page .alert-success.auto-hide {
    animation: mj-fade-away 500ms ease-in-out 3s forwards;
}

@keyframes mj-fade-away {
    to {
        opacity: 0;
        transform: translateY(-8px);
        height: 0;
        margin: 0;
        padding: 0;
        overflow: hidden;
    }
}

/* ---- Pagination --------------------------------------------------------- */

#pagination-container {
    margin-top: 2.5rem;
}

body.mj-materials-page .materials-pagination-pill {
    display: inline-flex;
    align-items: center;
    gap: 0.25rem;
    margin: 0;
    padding: 0.4rem;
    border: 1px solid var(--mj-line);
    border-radius: 999px;
    background: var(--mj-surface);
    box-shadow: var(--mj-shadow-float);
    list-style: none;
}

body.mj-materials-page .materials-pagination-pill .page-item {
    margin: 0;
}

body.mj-materials-page .materials-pagination-pill .page-link,
body.mj-materials-page .mobile-pagination-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-width: 2.5rem;
    height: 2.5rem;
    padding: 0 0.7rem;
    border: 0;
    border-radius: 999px;
    background: transparent;
    color: var(--mj-ink-soft);
    font-size: 0.95rem;
    font-weight: 600;
    font-variant-numeric: tabular-nums;
    box-shadow: none;
    transition: background-color 160ms ease, color 160ms ease, transform 160ms var(--mj-ease-out);
}

body.mj-materials-page .materials-pagination-pill .page-link i,
body.mj-materials-page .mobile-pagination-btn i {
    font-size: 0.8rem;
    transform: none;
}

/* The mobile arrows are authored for RTL (previous points right), so mirror them for LTR. */
html:not([dir="rtl"]) body.mj-materials-page .mobile-pagination-btn i {
    transform: scaleX(-1);
}

@media (hover: hover) and (pointer: fine) {
    body.mj-materials-page .materials-pagination-pill .page-link:hover,
    body.mj-materials-page .mobile-pagination-btn:hover:not(:disabled) {
        background: var(--mj-accent-tint);
        color: var(--mj-accent-press);
    }
}

body.mj-materials-page .materials-pagination-pill .page-link:active,
body.mj-materials-page .mobile-pagination-btn:active:not(:disabled) {
    transform: scale(0.94);
}

body.mj-materials-page .materials-pagination-pill .page-link:focus-visible,
body.mj-materials-page .mobile-pagination-btn:focus-visible {
    outline: none;
    box-shadow: 0 0 0 3px var(--mj-accent-ring);
}

body.mj-materials-page .materials-pagination-pill .page-item.active .page-link {
    background: var(--mj-accent);
    color: #fff;
    box-shadow: 0 6px 14px -6px rgba(109, 40, 217, 0.6);
}

body.mj-materials-page .materials-pagination-pill .page-item.disabled .page-link,
body.mj-materials-page .mobile-pagination-btn:disabled {
    background: transparent;
    color: var(--mj-ink-faint);
    opacity: 0.55;
    cursor: not-allowed;
}

body.mj-materials-page .mobile-page-info {
    min-width: 4rem;
    padding: 0 0.75rem;
    border: 0;
    background: transparent;
    color: var(--mj-ink);
    font-size: 0.95rem;
    font-weight: 700;
    font-variant-numeric: tabular-nums;
    text-align: center;
    white-space: nowrap;
}

/* ---- Skeleton ----------------------------------------------------------- */

body.mj-materials-page .skeleton-card {
    border: 1px solid var(--mj-line);
    border-radius: 1.25rem;
    background: var(--mj-surface);
    box-shadow: var(--mj-shadow-card);
}

body.mj-materials-page .skeleton-loader {
    height: 0.9rem;
    margin-bottom: 0.65rem;
    border-radius: 0.5rem;
    background: linear-gradient(90deg, #f1f5f9 25%, #e8edf4 50%, #f1f5f9 75%);
    background-size: 200% 100%;
    animation: mj-shimmer 1.6s ease-in-out infinite;
}

body.mj-materials-page .skeleton-loader.title {
    height: 1.25rem;
    width: 70%;
}

body.mj-materials-page .skeleton-loader.text {
    height: 0.8rem;
}

@keyframes mj-shimmer {
    0% { background-position: 200% 0; }
    100% { background-position: -200% 0; }
}

/* ---- Modals, forms ------------------------------------------------------ */

body.mj-materials-page .modal-content {
    border: 0;
    border-radius: 1.5rem;
    background: var(--mj-surface);
    color: var(--mj-ink);
    box-shadow: 0 30px 60px -20px rgba(15, 23, 42, 0.35);
    overflow: hidden;
}

body.mj-materials-page .modal-header,
body.mj-materials-page .modal-footer {
    border-color: var(--mj-line);
    background: var(--mj-surface);
}

body.mj-materials-page .modal-header.bg-primary,
body.mj-materials-page .modal-header.bg-success,
body.mj-materials-page .modal-header.bg-info {
    background-color: var(--mj-accent) !important;
    color: #fff;
}

body.mj-materials-page .modal-title {
    font-weight: 700;
}

/* The delete confirmation ships with a dark glass skin; bring it onto the light canvas. */
body.mj-materials-page .marjaa-delete-confirm-modal .modal-content {
    border: 0;
    background: var(--mj-surface);
    color: var(--mj-ink);
    -webkit-backdrop-filter: none;
    backdrop-filter: none;
    box-shadow: 0 30px 60px -20px rgba(15, 23, 42, 0.35);
}

body.mj-materials-page .marjaa-delete-confirm-modal .modal-header,
body.mj-materials-page .marjaa-delete-confirm-modal .modal-footer {
    border-color: var(--mj-line);
}

body.mj-materials-page .marjaa-delete-confirm-modal .modal-body {
    color: var(--mj-ink-soft);
}

body.mj-materials-page .marjaa-delete-confirm-modal .btn-cancel-delete {
    background: transparent;
    border: 1px solid var(--mj-line-strong);
    color: var(--mj-ink-soft);
}

@media (hover: hover) and (pointer: fine) {
    body.mj-materials-page .marjaa-delete-confirm-modal .btn-cancel-delete:hover {
        background: var(--mj-accent-tint);
        border-color: #ddd6fe;
        color: var(--mj-accent-press);
    }
}

body.mj-materials-page .marjaa-delete-confirm-modal .btn-close {
    filter: none;
    opacity: 0.6;
}

body.mj-materials-page .modal-backdrop.show {
    opacity: 0.4;
}

body.mj-materials-page .form-control,
body.mj-materials-page .form-select {
    border: 1px solid var(--mj-line-strong);
    border-radius: 0.8rem;
    background-color: var(--mj-surface);
    color: var(--mj-ink);
}

body.mj-materials-page .form-control:focus,
body.mj-materials-page .form-select:focus {
    border-color: #c4b5fd;
    box-shadow: 0 0 0 4px var(--mj-accent-ring);
}

body.mj-materials-page .form-label {
    font-weight: 600;
    color: var(--mj-ink);
}

body.mj-materials-page .form-text,
body.mj-materials-page .text-muted {
    color: var(--mj-ink-soft) !important;
}

/* ---- Edit / reupload form shell ----------------------------------------- */

body.mj-materials-page .mj-mat-edit-wrap {
    max-width: 44rem;
    margin: 0 auto;
}

body.mj-materials-page .mj-mat-edit-card {
    background: var(--mj-surface);
    border: 1px solid var(--mj-line-strong);
    border-radius: var(--mj-radius-card, 1.125rem);
    box-shadow: var(--mj-shadow-card);
    overflow: hidden;
}

body.mj-materials-page .mj-mat-edit-card__head {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 0.75rem 1rem;
    padding: 1rem 1.15rem;
    border-bottom: 1px solid var(--mj-line);
    background: linear-gradient(180deg, var(--mj-accent-tint) 0%, var(--mj-surface) 100%);
}

body.mj-materials-page .mj-mat-edit-card__title {
    margin: 0;
    flex: 1;
    text-align: center;
    font-size: clamp(1.25rem, 1.05rem + 0.6vw, 1.5rem);
    font-weight: 800;
    letter-spacing: -0.01em;
    color: var(--mj-ink);
}

body.mj-materials-page .mj-mat-edit-back {
    display: inline-flex;
    align-items: center;
    gap: 0.35rem;
    padding: 0.35rem 0.75rem;
    border-radius: 999px;
    font-size: 0.875rem;
    font-weight: 600;
    text-decoration: none;
    color: var(--mj-accent-press);
    background: var(--mj-surface);
    border: 1px solid var(--mj-accent-line);
    white-space: nowrap;
    transition: background 0.2s var(--mj-ease-out), border-color 0.2s var(--mj-ease-out);
}

body.mj-materials-page .mj-mat-edit-back :is(.fas, .far, .fa) {
    margin: 0 !important;
}

[dir="rtl"] body.mj-materials-page .mj-mat-edit-back .fa-arrow-left {
    transform: scaleX(-1);
}

@media (hover: hover) and (pointer: fine) {
    body.mj-materials-page .mj-mat-edit-back:hover {
        background: var(--mj-accent-tint);
        border-color: var(--mj-accent);
        color: var(--mj-accent-press);
    }
}

body.mj-materials-page .mj-mat-edit-card__head-spacer {
    width: 5.5rem;
    flex-shrink: 0;
}

body.mj-materials-page .mj-mat-edit-form {
    padding: 1.25rem 1.15rem 1.35rem;
}

body.mj-materials-page .mj-mat-radio-group {
    display: flex;
    flex-wrap: wrap;
    gap: 0.65rem 1.25rem;
}

body.mj-materials-page .mj-mat-radio-group .form-check {
    display: inline-flex;
    align-items: center;
    gap: 0.4rem;
    margin: 0;
    padding: 0.45rem 0.85rem;
    border-radius: 999px;
    border: 1px solid var(--mj-line-strong);
    background: var(--mj-page);
}

body.mj-materials-page .mj-mat-radio-group .form-check-input {
    margin: 0 !important;
    float: none;
}

body.mj-materials-page .mj-mat-radio-group .form-check-input:checked {
    background-color: var(--mj-accent-press);
    border-color: var(--mj-accent-press);
}

body.mj-materials-page .mj-mat-radio-group .form-check-label {
    font-weight: 600;
    color: var(--mj-ink);
}

body.mj-materials-page .mj-mat-edit-actions {
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
    gap: 0.65rem;
    margin-top: 0.5rem;
    padding-top: 1.15rem;
    border-top: 1px solid var(--mj-line);
}

body.mj-materials-page .mj-mat-edit-actions .btn-primary {
    background-color: var(--mj-accent-press);
    border-color: var(--mj-accent-press);
    border-radius: 999px;
    padding: 0.55rem 1.25rem;
    font-weight: 600;
}

@media (hover: hover) and (pointer: fine) {
    body.mj-materials-page .mj-mat-edit-actions .btn-primary:hover {
        background-color: var(--mj-accent-hover);
        border-color: var(--mj-accent-hover);
    }
}

body.mj-materials-page .mj-mat-edit-actions .btn-outline-secondary {
    border-radius: 999px;
    font-weight: 600;
    border-color: var(--mj-line-strong);
    color: var(--mj-ink-soft);
}

@media (hover: hover) and (pointer: fine) {
    body.mj-materials-page .mj-mat-edit-actions .btn-outline-secondary:hover {
        background: var(--mj-accent-tint);
        border-color: var(--mj-accent-line);
        color: var(--mj-accent-press);
    }
}

[dir="rtl"] body.mj-materials-page .mj-mat-edit-form .form-select {
    padding-inline-start: 2rem;
    padding-inline-end: 0.85rem;
}

body.mj-materials-page .progress {
    height: 0.6rem;
    border-radius: 999px;
    background: #f1f5f9;
}

body.mj-materials-page .progress-bar {
    background-color: var(--mj-accent);
}

/* Document preview */

body.mj-materials-page .document-preview-modal .modal-dialog {
    width: 95%;
    max-width: 95%;
    height: 95vh;
    margin: 2.5vh auto;
}

body.mj-materials-page .document-preview-modal .modal-content {
    display: flex;
    flex-direction: column;
    height: 100%;
}

body.mj-materials-page .document-preview-modal .modal-header,
body.mj-materials-page .document-preview-modal .modal-footer {
    flex-shrink: 0;
    padding: 0.65rem 1rem;
}

body.mj-materials-page .document-preview-modal .modal-body {
    position: relative;
    flex: 1 1 auto;
    padding: 0;
    overflow: hidden;
    background: #e2e8f0;
}

body.mj-materials-page .pdf-viewer {
    display: block;
    width: 100%;
    height: 100%;
    border: 0;
}

/* ---- Login required modal ----------------------------------------------- */

body.mj-materials-page .mj-login-required-modal .modal-content {
    background: var(--mj-surface);
    border: 1px solid var(--mj-line-strong);
    border-radius: 1.5625rem;
    box-shadow: var(--mj-shadow-lift);
    overflow: hidden;
}

body.mj-materials-page .mj-login-required-modal .modal-header {
    border: 0;
    padding: 1.5rem 1.5rem 0.75rem;
}

body.mj-materials-page .mj-login-required-modal .modal-title {
    font-weight: 700;
    font-size: 1.125rem;
    color: var(--mj-ink);
    letter-spacing: -0.02em;
}

body.mj-materials-page .mj-login-required-modal .modal-title i {
    color: var(--mj-accent);
}

body.mj-materials-page .mj-login-required-modal .modal-body {
    padding: 1.25rem 1.5rem 1.75rem;
}

body.mj-materials-page .mj-login-required-modal__icon {
    width: 5rem;
    height: 5rem;
    margin-inline: auto;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    background: var(--mj-accent-tint);
    border: 1px solid var(--mj-accent-tint-line);
    color: var(--mj-accent-press);
}

body.mj-materials-page .mj-login-required-modal__message {
    margin: 0;
    line-height: 1.6;
    font-size: 1.05rem;
    color: var(--mj-ink-soft);
}

body.mj-materials-page .mj-login-required-modal .modal-footer {
    border: 0;
    padding: 0 1.5rem 1.5rem;
    gap: 0.75rem;
}

body.mj-materials-page .mj-login-required-modal .btn {
    border-radius: 999px;
    padding: 0.75rem 1.5rem;
    font-weight: 600;
}

body.mj-materials-page .mj-login-required-modal .btn-outline-secondary {
    color: var(--mj-ink-soft);
    border-color: var(--mj-line-strong);
    background: var(--mj-surface);
}

@media (hover: hover) and (pointer: fine) {
    body.mj-materials-page .mj-login-required-modal .btn-outline-secondary:hover {
        background: var(--mj-accent-tint);
        border-color: #ddd6fe;
        color: var(--mj-accent-press);
    }
}

/* ---- Motion preferences ------------------------------------------------- */

@media (prefers-reduced-motion: reduce) {
    body.mj-materials-page .material-card,
    body.mj-materials-page .btn,
    body.mj-materials-page .mj-chip,
    body.mj-materials-page .bookmark-btn,
    body.mj-materials-page .page-link {
        transition: none;
    }

    body.mj-materials-page .material-card:hover {
        transform: none;
    }

    body.mj-materials-page .skeleton-loader,
    body.mj-materials-page .bookmark-btn.animate-bookmark .bookmark-icon {
        animation: none;
    }
}