/* ============================================================
   OTR "Class-wise syllabi" popup (#syllabus-modal).
   Moved out of otr-main.css; behaviour lives in otr-syllabi.js.
   Logical properties (inline-start/end) let the Urdu medium
   (dir="rtl" on the shell) mirror without duplicate rules.
   ============================================================ */
#syllabus-modal .syllabus-modal-shell {
    --syl-urdu-font: var(--otr-urdu-font, "Jameel Noori Nastaleeq", "Noto Nastaliq Urdu", serif);
    position: relative;
    max-width: min(62rem, 94vw);
    width: min(94%, 94vw);
    max-height: min(94vh, 52rem);
    min-height: 0;
    padding: 1.4rem 1.85rem 1rem;
    display: flex;
    flex-direction: column;
    overflow: hidden;
    border-radius: 24px;
    border: 1px solid rgba(253, 224, 71, 0.28);
    background:
        radial-gradient(ellipse 100% 50% at 50% -20%, rgba(253, 224, 71, 0.1) 0%, transparent 55%),
        linear-gradient(168deg, #0c1222 0%, #070b14 45%, #050810 100%);
    box-shadow: 0 32px 72px rgba(0, 0, 0, 0.6);
    text-align: start;
}
.syllabus-modal-shell > .syllabus-modal-title,
.syllabus-modal-shell > .syl-cycle,
.syllabus-modal-shell > .syl-lead-wrap,
.syllabus-modal-shell > .syllabus-pickers {
    flex-shrink: 0;
}
.syllabus-modal-shell :focus-visible {
    outline: 2px solid #fde047;
    outline-offset: 2px;
}
#syllabus-modal .syl-close {
    float: none;
    position: absolute;
    top: 0.7rem;
    inset-inline-end: 0.75rem;
    z-index: 5;
    width: 2.25rem;
    height: 2.25rem;
    margin: 0;
    padding: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    font-family: inherit;
    font-size: 1rem;
    line-height: 1;
    cursor: pointer;
    background: rgba(15, 23, 42, 0.9);
    border: 1px solid rgba(253, 224, 71, 0.35);
    transition: border-color 0.18s, background 0.18s;
}
#syllabus-modal .syl-close-icon {
    position: relative;
    display: block;
    width: 0.875rem;
    height: 0.875rem;
    flex-shrink: 0;
    pointer-events: none;
}
#syllabus-modal .syl-close-icon::before,
#syllabus-modal .syl-close-icon::after {
    content: "";
    position: absolute;
    top: 50%;
    left: 50%;
    width: 100%;
    height: 2px;
    background: #ffd700;
    border-radius: 1px;
}
#syllabus-modal .syl-close-icon::before {
    transform: translate(-50%, -50%) rotate(45deg);
}
#syllabus-modal .syl-close-icon::after {
    transform: translate(-50%, -50%) rotate(-45deg);
}
/* 44px touch target around the 36px visual circle */
#syllabus-modal .syl-close::before {
    content: "";
    position: absolute;
    inset: -0.25rem;
}
#syllabus-modal .syl-close:hover {
    border-color: rgba(253, 224, 71, 0.6);
    background: rgba(30, 41, 59, 0.95);
}
/* Title + monthly banner: English in both mediums, centred on their own lines.
   Colours/border/radius/weight come from the shared stat-chip rule (see .syl-info-chip). */
.syllabus-modal-title {
    align-self: center;
    width: fit-content;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    font-size: 1.1rem;
    line-height: 1;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    margin: 0 0 0.45rem;
    /* equal side margins keep it centred and clear of the close button */
    margin-inline: 2.2rem;
}
/* Monthly test banner (text comes from the data file) */
.syl-cycle {
    display: inline-flex;
    align-self: center;
    align-items: center;
    justify-content: center;
    text-align: center;
    gap: 0.4rem;
    margin: 0 0 0.55rem;
    font-size: 0.7rem;
    letter-spacing: 0.06em;
    text-transform: uppercase;
}
.syl-cycle[hidden] {
    display: none;
}
.syl-cycle i {
    font-size: 0.68rem;
}
.syl-lead-wrap {
    margin: 0 0 0.65rem;
}
.syllabus-modal-lead {
    font-size: 0.8rem;
    line-height: 1.52;
    color: #a8b4c4;
    margin: 0;
}
.syllabus-modal-lead strong {
    color: #e5e7eb;
    font-weight: 600;
}
/* "Read more" only matters where the lead is clamped (mobile) */
.syl-readmore {
    display: none;
    margin: 0.2rem 0 0;
    padding: 0.15rem 0;
    border: none;
    background: none;
    color: #fde047;
    font-size: 0.72rem;
    font-weight: 700;
    text-decoration: underline;
    text-underline-offset: 2px;
    cursor: pointer;
}
.syllabus-section-heading,
.syllabus-class-label {
    color: #fde047;
    text-shadow: none;
}
/* Pickers: class selector, subject chip, medium switch — one row on desktop,
   all three share one control height so they line up. */
.syllabus-pickers {
    --syl-ctl-h: 2.5rem;
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 0.5rem;
    margin-bottom: 0.45rem;
}
.syl-class-group {
    display: inline-flex;
    align-items: center;
    gap: 0.6rem;
    height: var(--syl-ctl-h);
    padding-inline: 0.95rem 0.3rem;
    flex-shrink: 0;
    border-radius: 999px;
    border: 1.5px solid rgba(253, 224, 71, 0.55);
    background: rgba(2, 6, 23, 0.85);
    box-shadow: inset 0 1px 3px rgba(0, 0, 0, 0.6), 0 0 10px rgba(253, 224, 71, 0.08);
}
.syl-class-group--locked {
    border-color: rgba(148, 163, 184, 0.45);
    box-shadow: inset 0 1px 2px rgba(0, 0, 0, 0.45);
}
.syl-class-group--locked .syl-select-btn {
    cursor: default;
    opacity: 0.92;
}
.syllabus-class-label {
    font-size: 0.72rem;
    font-weight: 800;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    white-space: nowrap;
    margin: 0;
    cursor: pointer;
    line-height: 1;
}
/* Class select: visible centred (Urdu) / start-aligned (English) face + invisible
   native <select> overlay. Chromium ignores text-align on closed <select> in RTL,
   which pinned short labels like نہم to the right edge — the face fixes that. */
.syl-select-wrap {
    --syl-chevron: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 12 12'%3E%3Cpath d='M2.5 4.5 6 8l3.5-3.5' fill='none' stroke='%23fde047' stroke-width='1.8' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E");
    position: relative;
    display: inline-flex;
    align-items: center;
    height: calc(var(--syl-ctl-h) - 0.5rem);
    min-width: 6.5rem;
    margin: 0;
    border-radius: 999px;
    border: 1px solid rgba(253, 224, 71, 0.32);
    background-color: rgba(2, 6, 23, 0.85);
    background-image: var(--syl-chevron);
    background-repeat: no-repeat;
    background-position: right 0.8rem center;
    background-size: 0.75rem;
    color: #fff;
    cursor: pointer;
    transition: border-color 0.18s;
    overflow: hidden;
}
.syl-select-wrap:hover {
    border-color: rgba(253, 224, 71, 0.6);
}
.syl-select-wrap:focus-within {
    outline: 2px solid #fde047;
    outline-offset: 2px;
}
.syl-select-face {
    position: absolute;
    top: 50%;
    left: 0.85rem;
    right: 2.1rem;
    transform: translateY(-50%);
    display: block;
    box-sizing: border-box;
    width: auto;
    max-width: calc(100% - 2.95rem);
    margin: 0;
    padding: 0;
    pointer-events: none;
    font-family: "Inter", system-ui, sans-serif;
    font-size: 0.86rem;
    font-weight: 400;
    line-height: 1.2;
    white-space: nowrap;
    overflow: visible;
    text-align: center;
    color: #fff;
    direction: ltr;
}
.syllabus-class-select {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    margin: 0;
    padding: 0;
    border: 0;
    border-radius: inherit;
    opacity: 0;
    cursor: pointer;
    -webkit-appearance: none;
    appearance: none;
    background: transparent;
    color: transparent;
    font: inherit;
}
/* Fallback if native select is ever shown */
.syllabus-class-select option {
    color: #1e293b;
    background: #f8fafc;
    text-align: center;
}
/* Urdu: face is truly centred; equal side padding clears the left chevron and the right edge. */
.syllabus-modal-shell[dir="rtl"] .syl-select-wrap {
    min-width: 8.75rem;
    height: auto;
    min-height: 2.7rem;
    background-position: left 0.7rem center;
    overflow: visible;
}
.syllabus-modal-shell[dir="rtl"] .syl-select-face {
    /* True optical centre of the bordered box: shrink-wrap the glyph and pin its centre
       to the wrap centre. A small left nudge counters Nastaliq's right-heavy meem so
       short labels like نہم don't look flush-right. */
    left: 50%;
    right: auto;
    max-width: calc(100% - 3.2rem);
    transform: translate(-50%, -50%);
    text-align: center;
    font-family: var(--syl-urdu-font);
    font-size: 1.16rem;
    font-weight: 500;
    line-height: 1.85;
    letter-spacing: normal;
    text-transform: none;
}
.syllabus-modal-shell[dir="rtl"] .syl-class-group {
    height: auto;
    min-height: 3.05rem;
    padding-block: 0.32rem;
    align-items: center;
}
/* Medium switch: one pill with a sliding gold highlight behind the active half.
   Always "English Medium | اردو میڈیم" left-to-right, in both media. */
.syl-seg {
    --syl-seg-pad: 3px;
    position: relative;
    isolation: isolate;
    display: inline-grid;
    grid-template-columns: 1fr 1fr;
    height: var(--syl-ctl-h);
    padding: var(--syl-seg-pad);
    flex-shrink: 0;
    direction: ltr;
    border-radius: 999px;
    border: 1.5px solid rgba(253, 224, 71, 0.55);
    background: rgba(2, 6, 23, 0.85);
    box-shadow: inset 0 1px 3px rgba(0, 0, 0, 0.6), 0 0 10px rgba(253, 224, 71, 0.08);
}
.syl-seg::before {
    content: "";
    position: absolute;
    z-index: -1;
    top: var(--syl-seg-pad);
    bottom: var(--syl-seg-pad);
    left: var(--syl-seg-pad);
    width: calc(50% - var(--syl-seg-pad));
    border-radius: 999px;
    background: linear-gradient(135deg, #fef9c3, #fde047 45%, #eab308);
    box-shadow: 0 2px 10px rgba(234, 179, 8, 0.35), inset 0 1px 0 rgba(255, 255, 255, 0.55);
    transition: transform 0.28s cubic-bezier(0.4, 0, 0.2, 1);
}
.syl-seg[data-active="ur"]::before {
    transform: translateX(100%);
}
.syl-seg-btn {
    display: flex;
    align-items: center;
    justify-content: center;
    min-width: 7.75rem;
    height: 100%;
    margin: 0;
    padding: 0 1rem;
    border: 0;
    border-radius: 999px;
    background: transparent;
    color: #cbd5e1;
    font-family: "Inter", system-ui, sans-serif;
    font-size: 0.78rem;
    font-weight: 700;
    letter-spacing: 0.02em;
    line-height: 1;
    white-space: nowrap;
    cursor: pointer;
    transition: color 0.2s;
}
.syl-seg-btn:hover {
    color: #fef9c3;
}
.syl-seg-btn[aria-pressed="true"] {
    color: #0f172a;
}
.syl-seg-btn[lang="en"] {
    line-height: 1;
    transform: translateY(-0.5px);
}
/* Nastaliq sits low in its em box — lift optically; keep seg height unchanged. */
.syl-seg-btn[lang="ur"] {
    font-family: var(--syl-urdu-font);
    font-size: 1.16rem;
    font-weight: 600;
    letter-spacing: normal;
    line-height: 1;
    padding-block: 0;
    transform: translateY(-0.12em);
    overflow: visible;
}
/* When the shell is Urdu, give the whole segmented control a little more height so the Urdu half isn't cramped. English medium keeps --syl-ctl-h. */
.syllabus-modal-shell[dir="rtl"] .syl-seg {
    height: 3.15rem;
}
.syl-seg-btn:focus-visible {
    outline: 2px solid #fde047;
    outline-offset: 2px;
}
@media (prefers-reduced-motion: reduce) {
    .syl-seg::before,
    .syl-seg-btn {
        transition: none;
    }
}
.syl-chip {
    display: inline-flex;
    align-items: center;
    padding: 0.4rem 0.52rem;
    font-size: 0.75rem;
    font-weight: 800;
    letter-spacing: 0.03em;
    text-transform: none;
    line-height: 1.2;
    border-radius: 8px;
    border: 1px solid rgba(148, 163, 184, 0.3);
    background: rgba(15, 23, 42, 0.6);
    color: #c8d0dd;
    transition: color 0.2s, border-color 0.2s, background 0.2s, box-shadow 0.2s;
}
.syl-chip[hidden] {
    display: none;
}
.syllabus-pickers > .syl-chip {
    min-height: var(--syl-ctl-h);
    justify-content: center;
}
button.syl-chip {
    cursor: pointer;
}
button.syl-chip:hover {
    color: #e2e8f0;
    border-color: rgba(253, 224, 71, 0.35);
}
.syl-chip--active,
button.syl-chip--active:hover {
    color: #0f172a;
    background: linear-gradient(135deg, #fef9c3, #fde047, #eab308);
    border-color: rgba(253, 224, 71, 0.5);
    box-shadow: 0 2px 10px rgba(234, 179, 8, 0.2);
}
.syllabus-topic-heading {
    font-size: 0.78rem;
    font-weight: 800;
    letter-spacing: 0.11em;
    text-transform: uppercase;
    margin: 0 0 0.12rem;
    padding: 0;
    line-height: 1.25;
    flex-shrink: 0;
}
.syllabus-topic-subline {
    margin: 0 0 0.6rem;
    padding: 0;
    font-size: 0.66rem;
    font-weight: 600;
    letter-spacing: 0.05em;
    color: #4e6075;
    text-transform: uppercase;
    flex-shrink: 0;
}
/* Topic header row: info chips + Download / Print */
.syllabus-topic-header-row {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    gap: 0.5rem;
    flex-shrink: 0;
    flex-wrap: wrap;
    padding: 0.8rem 0.85rem 0;
}
.syl-action-row {
    display: flex;
    align-items: center;
    gap: 0.45rem;
    flex-wrap: wrap;
}
.syl-info-chip,
.syl-download-btn {
    display: inline-flex;
    align-items: center;
    gap: 0.4rem;
    padding: 0.38rem 0.85rem;
    border-radius: 8px;
    border: 1.5px solid;
    font-size: 0.72rem;
    white-space: nowrap;
    flex-shrink: 0;
}
.syl-info-chip i,
.syl-download-btn i {
    font-size: 0.68rem;
}
/* Stat-chip surface, shared by the Marks/MCQs/Time chips and the title + monthly banner. */
.syl-info-chip,
.syllabus-modal-title,
.syl-cycle {
    padding: 0.38rem 0.85rem;
    border-radius: 8px;
    border: 1.5px solid #1e3a6e;
    background: #0c1a3d;
    color: #fde047;
    font-weight: 600;
    text-shadow: none;
    box-shadow: none;
}
.syl-info-chip {
    cursor: default;
    letter-spacing: 0.02em;
}
/* Override shared chip padding — caps + letter-spacing sit optically low without a nudge */
#syllabus-modal .syllabus-modal-title {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    box-sizing: border-box;
    min-height: 2.125rem;
    line-height: 1;
    font-family: "Inter", system-ui, sans-serif;
    padding: 0.55rem 0.85rem 0.35rem;
    transform: translateY(-0.5px);
}
/* English banner in both mediums — do not inherit Nastaliq from shell[lang="ur"] */
#syllabus-modal .syl-cycle,
#syllabus-modal .syl-cycle #syl-cycle-text {
    font-family: "Inter", system-ui, sans-serif;
}
.syl-download-btn {
    margin-inline-start: 0.55rem;
    background: #0ea5e9;
    border-color: #000;
    color: #000;
    font-weight: 700;
    letter-spacing: 0.07em;
    text-transform: uppercase;
    cursor: pointer;
    transition: background 0.18s, transform 0.12s, opacity 0.18s;
}
.syl-download-btn:hover:not(:disabled) {
    background: #38bdf8;
    transform: translateY(-1px);
}
.syl-download-btn:active:not(:disabled) {
    background: #0284c7;
    transform: translateY(0);
}
.syl-download-btn:disabled {
    opacity: 0.5;
    cursor: not-allowed;
}
.syllabus-topic-block {
    position: relative;
    margin-top: 0.3rem;
    padding: 0;
    border-radius: 16px;
    border: 1px solid rgba(253, 224, 71, 0.2);
    background:
        linear-gradient(180deg, rgba(253, 224, 71, 0.055) 0%, transparent 38%),
        linear-gradient(160deg, rgba(20, 27, 50, 0.95) 0%, rgba(7, 10, 18, 0.98) 100%);
    box-shadow:
        inset 0 1px 0 rgba(255, 255, 255, 0.05),
        0 16px 48px rgba(0, 0, 0, 0.4);
    flex: 1 1 auto;
    min-height: 0;
    display: flex;
    flex-direction: column;
    overflow: hidden;
}
/* Fade-out at the bottom signals more content */
.syllabus-topic-block::after {
    content: "";
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    height: 4.5rem;
    background: linear-gradient(to bottom, transparent 0%, rgba(7, 10, 18, 0.96) 100%);
    pointer-events: none;
    z-index: 2;
    border-radius: 0 0 15px 15px;
}
/* The scroller stays dir="ltr" (scrollbar on the right); the list carries the medium's direction. */
.syllabus-topic-scroll {
    flex: 1 1 auto;
    min-height: 0;
    overflow-y: auto;
    overflow-x: hidden;
    -webkit-overflow-scrolling: touch;
    overscroll-behavior: contain;
    padding: 0.1rem 1.4rem 4rem 0.05rem;
    scroll-padding-bottom: 3rem;
    scrollbar-width: thin;
    scrollbar-color: rgba(253, 224, 71, 0.45) transparent;
}
.syllabus-topic-scroll::-webkit-scrollbar {
    width: 5px;
}
.syllabus-topic-scroll::-webkit-scrollbar-track {
    background: transparent;
}
.syllabus-topic-scroll::-webkit-scrollbar-thumb {
    background: rgba(253, 224, 71, 0.38);
    border-radius: 999px;
}
.syllabus-topic-scroll::-webkit-scrollbar-thumb:hover {
    background: rgba(253, 224, 71, 0.65);
}
/* Loading / error state with retry */
.syl-state {
    margin: 1rem 0.85rem;
    padding: 0.9rem 1rem;
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    gap: 0.6rem;
    border-radius: 12px;
    border: 1px dashed rgba(253, 224, 71, 0.3);
    background: rgba(15, 23, 42, 0.6);
    color: #c8d0dd;
    font-size: 0.85rem;
    line-height: 1.5;
    text-align: start;
}
.syl-state[hidden] {
    display: none;
}
.syl-state p {
    margin: 0;
}
.syl-state--error {
    border-color: rgba(248, 113, 113, 0.55);
    color: #fecaca;
}
.syllabus-topic-ol {
    margin: 0;
    padding: 0 0 3.5rem;
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 0;
    counter-reset: syl-topic;
}
.syllabus-topic-ol li {
    counter-increment: syl-topic;
    position: relative;
    padding: 0.62rem 0.6rem;
    padding-inline-start: 2.7rem;
    border-bottom: 1px solid rgba(148, 163, 184, 0.08);
    transition: background 0.15s;
    font-size: clamp(0.83rem, 0.82rem + 0.2vw, 0.92rem);
    line-height: 1.52;
    font-weight: 500;
    letter-spacing: 0.01em;
    color: #ccd6e0;
    text-align: start;
    text-rendering: optimizeLegibility;
}
.syllabus-topic-ol li:last-child {
    border-bottom: none;
}
.syllabus-topic-ol li:hover {
    background: rgba(253, 224, 71, 0.04);
    border-radius: 8px;
}
.syllabus-topic-ol li::before {
    content: counter(syl-topic);
    position: absolute;
    inset-inline-start: 0.45rem;
    top: 50%;
    transform: translateY(-50%);
    width: 1.6rem;
    height: 1.6rem;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 6px;
    background: rgba(253, 224, 71, 0.08);
    border: 1px solid rgba(253, 224, 71, 0.15);
    font-family: "Inter", system-ui, sans-serif;
    font-size: 0.68rem;
    font-weight: 800;
    color: #fde047;
    text-shadow: none;
    line-height: 1;
}
.syllabus-topic-ol[lang="ur"] li {
    font-family: var(--syl-urdu-font);
    font-size: clamp(1.07rem, 1.06rem + 0.32vw, 1.17rem);
    font-weight: 400;
    line-height: 1.88;
    letter-spacing: normal;
    word-spacing: 0.02em;
    color: #e8edf5;
    padding-block: 0.4rem;
}
.syllabus-topic-ol bdi {
    font-family: "Inter", system-ui, sans-serif;
    font-size: 0.92em;
}
.syl-sr-only {
    position: absolute;
    width: 1px;
    height: 1px;
    margin: -1px;
    padding: 0;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);
    white-space: nowrap;
    border: 0;
}
.syl-print-frame {
    position: fixed;
    right: 0;
    bottom: 0;
    width: 0;
    height: 0;
    border: 0;
    opacity: 0;
    pointer-events: none;
}

/* Urdu medium: Nastaliq chrome. Letter-spacing/uppercase would break joined script. */
#syllabus-modal .syllabus-modal-shell[dir="rtl"] :is(.syllabus-modal-lead, .syl-readmore, .syllabus-class-label, .syl-select-face, .syl-chip, .syllabus-topic-heading, .syllabus-topic-subline, .syl-info-chip, .syl-download-btn, .syl-state) {
    font-family: var(--syl-urdu-font);
    letter-spacing: normal;
    text-transform: none;
}
#syllabus-modal .syllabus-modal-shell[dir="rtl"] .syllabus-modal-lead {
    font-size: 1.07rem;
    font-weight: 400;
    line-height: 1.95;
}
#syllabus-modal .syllabus-modal-shell[dir="rtl"] .syllabus-modal-lead strong {
    font-weight: 600;
}
#syllabus-modal .syllabus-modal-shell[dir="rtl"] .syl-readmore {
    font-size: 0.96rem;
    font-weight: 600;
}
#syllabus-modal .syllabus-modal-shell[dir="rtl"] :is(.syl-chip, .syl-info-chip, .syl-download-btn) {
    /* Size the pill to Nastaliq metrics (not the Latin chip height). */
    font-size: 1.08rem;
    font-weight: 600;
    line-height: 1.75;
    padding-block: 0.62rem 0.78rem;
    padding-inline: 1.05rem;
    min-height: 0;
    height: auto;
    overflow: visible;
}
#syllabus-modal .syllabus-modal-shell[dir="rtl"] :is(.syl-info-chip, .syl-download-btn) i {
    font-size: 1.03rem;
    flex-shrink: 0;
}
#syllabus-modal .syllabus-modal-shell[dir="rtl"] .syllabus-class-label {
    font-size: 1.06rem;
    font-weight: 600;
    line-height: 1.85;
    padding-block: 0.1rem;
}
#syllabus-modal .syllabus-modal-shell[dir="rtl"] .syllabus-topic-heading {
    font-size: 1.1rem;
    font-weight: 600;
    line-height: 1.85;
}
#syllabus-modal .syllabus-modal-shell[dir="rtl"] .syllabus-topic-subline {
    font-size: 0.99rem;
    font-weight: 500;
    line-height: 1.85;
}
#syllabus-modal .syllabus-modal-shell[dir="rtl"] .syl-state {
    font-weight: 400;
}

/* Mobile: full-screen sheet, compact header, card topics */
@media (max-width: 767px) {
    #syllabus-modal.modal.active {
        align-items: stretch;
        justify-content: flex-start;
        padding: 0;
        overflow: hidden;
    }
    #syllabus-modal .syllabus-modal-shell {
        width: 100%;
        max-width: 100%;
        height: 100dvh;
        max-height: 100dvh;
        min-height: 0;
        margin: 0;
        border-radius: 0;
        border-inline: none;
        border-top: none;
        padding:
            calc(0.65rem + env(safe-area-inset-top, 0px))
            0.65rem
            calc(0.65rem + env(safe-area-inset-bottom, 0px));
    }
    #syllabus-modal .syllabus-modal-title {
        font-size: 0.95rem;
        margin: 0 0 0.35rem;
        margin-inline: 2.4rem;
        min-height: 2rem;
        padding: 0.48rem 0.75rem 0.34rem;
    }
    #syllabus-modal .syl-lead-wrap {
        margin-bottom: 0.45rem;
    }
    #syllabus-modal .syllabus-modal-lead {
        font-size: 0.72rem;
        line-height: 1.45;
    }
    /* Clamp to 3 lines until "Read more" is pressed — the rules stay one tap away. */
    #syllabus-modal .syllabus-modal-lead:not(.is-expanded) {
        overflow: hidden;
        display: -webkit-box;
        -webkit-line-clamp: 3;
        line-clamp: 3;
        -webkit-box-orient: vertical;
    }
    #syllabus-modal .syllabus-modal-lead.is-expanded {
        max-height: 40vh;
        overflow-y: auto;
    }
    #syllabus-modal .syllabus-modal-shell[dir="rtl"] .syllabus-modal-lead {
        font-size: 1.04rem;
        line-height: 1.88;
    }
    #syllabus-modal .syl-readmore {
        display: inline-block;
    }
    #syllabus-modal .syllabus-pickers {
        --syl-ctl-h: 2.4rem;
        display: grid;
        grid-template-columns: minmax(0, 1fr) auto;
        gap: 0.4rem;
        margin-bottom: 0.3rem;
    }
    #syllabus-modal .syl-class-group {
        justify-content: space-between;
    }
    #syllabus-modal .syl-seg {
        grid-column: 1 / -1;
        width: 100%;
    }
    #syllabus-modal .syl-seg-btn {
        min-width: 0;
        padding: 0 0.6rem;
    }
    #syllabus-modal .syl-chip {
        font-size: 0.68rem;
        padding: 0.32rem 0.55rem;
    }
    #syllabus-modal .syllabus-topic-block {
        flex: 1 1 0;
        min-height: 0;
        overflow: hidden;
        margin-top: 0.15rem;
        border-radius: 14px;
    }
    #syllabus-modal .syllabus-topic-block::after {
        height: 2.75rem;
    }
    #syllabus-modal .syllabus-topic-header-row {
        flex-shrink: 0;
        padding: 0.55rem 0.6rem 0.5rem;
        margin: 0;
        background:
            linear-gradient(180deg, rgba(7, 10, 18, 0.98) 0%, rgba(7, 10, 18, 0.94) 78%, transparent 100%);
    }
    #syllabus-modal .syllabus-topic-subline {
        margin-bottom: 0.35rem;
    }
    #syllabus-modal .syl-action-row {
        width: 100%;
        gap: 0.35rem;
    }
    #syllabus-modal .syl-info-chip {
        font-size: 0.62rem;
        padding: 0.28rem 0.5rem;
    }
    #syllabus-modal .syl-download-btn {
        margin-inline-start: 0;
        width: 100%;
        justify-content: center;
        padding: 0.45rem 0.75rem;
    }
    /* Urdu medium on mobile: keep Nastaliq from clipping inside the compact mobile padding. */
    #syllabus-modal .syllabus-modal-shell[dir="rtl"] .syl-info-chip {
        font-size: 1.04rem;
        line-height: 1.75;
        padding: 0.55rem 0.85rem 0.68rem;
        min-height: 0;
    }
    #syllabus-modal .syllabus-modal-shell[dir="rtl"] .syl-download-btn {
        font-size: 1.04rem;
        line-height: 1.75;
        padding: 0.58rem 0.95rem 0.72rem;
        min-height: 0;
    }
    #syllabus-modal .syllabus-modal-shell[dir="rtl"] .syl-chip {
        font-size: 1.08rem;
        padding: 0.55rem 0.75rem;
        min-height: 2.5rem;
        line-height: 2.2;
    }
    #syllabus-modal .syllabus-modal-shell[dir="rtl"] .syl-select-wrap {
        min-width: 8rem;
        min-height: 2.4rem;
    }
    #syllabus-modal .syllabus-modal-shell[dir="rtl"] .syl-select-face {
        font-size: 1.14rem;
        transform: translate(-50%, -50%);
        max-width: calc(100% - 2.8rem);
    }
    #syllabus-modal .syllabus-modal-shell[dir="rtl"] .syl-class-group {
        min-height: 2.9rem;
    }
    #syllabus-modal .syllabus-modal-shell[dir="rtl"] .syl-seg {
        height: 3.05rem;
    }
    #syllabus-modal .syllabus-modal-shell[dir="rtl"] .syl-seg-btn[lang="ur"] {
        font-size: 1.1rem;
        line-height: 1;
        padding-block: 0;
        transform: translateY(-0.1em);
    }
    #syllabus-modal .syllabus-topic-scroll {
        flex: 1 1 0;
        touch-action: pan-y;
        padding: 0.2rem 0.55rem 3.5rem;
        scroll-padding-bottom: 2.5rem;
        scroll-snap-type: y proximity;
    }
    #syllabus-modal .syllabus-topic-ol {
        gap: 0.5rem;
        padding-bottom: 1.5rem;
    }
    #syllabus-modal .syllabus-topic-ol li {
        scroll-snap-align: start;
        padding: 0.9rem 0.7rem;
        padding-inline-start: 2.85rem;
        min-height: 3.1rem;
        border-radius: 12px;
        background: rgba(15, 23, 42, 0.62);
        border: 1px solid rgba(148, 163, 184, 0.14);
        font-size: 0.9rem;
        line-height: 1.55;
    }
    #syllabus-modal .syllabus-topic-ol[lang="ur"] li {
        padding-block: 0.6rem;
        font-size: 1.11rem;
        line-height: 1.9;
    }
    #syllabus-modal .syllabus-topic-ol li::before {
        inset-inline-start: 0.55rem;
        width: 1.75rem;
        height: 1.75rem;
        font-size: 0.72rem;
    }
}

/* v8: class value pill matches the dark "Class" label pill; white, normal weight, no glow. */
#syllabus-modal .syl-select-wrap,
#syllabus-modal .syl-select-wrap:hover {
    background-color: rgba(2, 6, 23, 0.85);
    border-color: rgba(253, 224, 71, 0.32);
    box-shadow: none;
    color: #fff;
}
#syllabus-modal .syl-select-wrap:hover {
    border-color: rgba(253, 224, 71, 0.55);
}
#syllabus-modal .syl-select-wrap.is-open {
    border-color: rgba(253, 224, 71, 0.7);
}
#syllabus-modal .syl-select-face,
#syllabus-modal .syllabus-modal-shell[dir="rtl"] .syl-select-face {
    color: #fff;
    font-weight: 500;
    text-shadow: none;
    box-shadow: none;
}
/* Native select is kept only as hidden state; the button is the control. */
#syllabus-modal .syllabus-class-select.is-proxied {
    z-index: 0;
    pointer-events: none;
    visibility: hidden;
}
#syllabus-modal .syl-select-btn {
    position: absolute;
    inset: 0;
    z-index: 2;
    width: 100%;
    height: 100%;
    margin: 0;
    padding: 0;
    border: 0;
    border-radius: inherit;
    background: transparent;
    color: transparent;
    cursor: pointer;
    -webkit-appearance: none;
    appearance: none;
}
#syllabus-modal .syl-select-wrap:focus-within {
    outline: none;
}
#syllabus-modal .syl-select-btn:focus-visible {
    outline: 2px solid #fde047;
    outline-offset: 3px;
}
/* Open list: fixed to the viewport so the shell's overflow can't clip it. */
#syllabus-modal .syl-class-listbox {
    position: fixed;
    z-index: 2147483000;
    box-sizing: border-box;
    margin: 0;
    padding: 0.35rem;
    list-style: none;
    overflow-y: auto;
    overscroll-behavior: contain;
    border-radius: 14px;
    border: 1px solid rgba(253, 224, 71, 0.35);
    background: #0b0f1c;
    box-shadow: 0 14px 34px rgba(0, 0, 0, 0.55);
    color: #fff;
    font-family: "Inter", system-ui, sans-serif;
    text-align: center;
    scrollbar-width: thin;
    scrollbar-color: rgba(253, 224, 71, 0.4) transparent;
}
#syllabus-modal .syl-class-listbox[hidden] {
    display: none;
}
#syllabus-modal .syl-class-option {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 100%;
    box-sizing: border-box;
    min-height: 2.25rem;
    margin: 0 0 0.15rem;
    padding: 0.2rem 0.75rem;
    border-radius: 9px;
    border: 1px solid transparent;
    text-align: center;
    font-size: 0.88rem;
    font-weight: 400;
    line-height: 1.3;
    color: #fff;
    cursor: pointer;
    user-select: none;
}
#syllabus-modal .syl-class-option:last-child {
    margin-bottom: 0;
}
#syllabus-modal .syl-class-option.is-active {
    background: rgba(253, 224, 71, 0.12);
}
#syllabus-modal .syl-class-option[aria-selected="true"] {
    background: rgba(253, 224, 71, 0.16);
    border-color: rgba(253, 224, 71, 0.45);
    color: #fde047;
}
#syllabus-modal .syl-class-listbox.is-ur .syl-class-option {
    font-family: var(--syl-urdu-font, var(--otr-urdu-font, "Jameel Noori Nastaleeq", "Noto Nastaliq Urdu", serif));
    font-size: 1.28rem;
    font-weight: 400;
    line-height: 2.2;
    min-height: 2.7rem;
    padding-block: 0.1rem 0.3rem;
    letter-spacing: normal;
    overflow: visible;
    justify-content: center;
    text-align: center;
    direction: rtl;
}