/**
 * Vesper · page frame and chrome (design spec §5, contract §2.2, §2.4, §2.10, §2.11).
 *
 *  1. Container, shell and skip link
 *  2. Rows: 12-column grid, dead tracks, row rhythm
 *  3. Full-bleed bands (welcome, the board, the marigold band)
 *  4. Home and app mode
 *  5. Tonight strip (library top bar + the community "strip" block)
 *  6. Header: brand, actions, search field, account
 *  7. Navigation: inline from 56.25rem (900px), drawer below
 *  8. Footer: columns, stats, bottom bar, scheme toggle, languages
 *  9. Megamenu skin (single-class selectors over the library skeleton)
 *
 * Markup is the library's (ChromeRenderer, LayoutRenderer) plus the kit's module layouts; no
 * rule here depends on Bootstrap, so BS-off app pages keep the same chrome. Island safety: every
 * selector is under a template class; nothing styles bare elements (contract §2.4).
 *
 * @copyright   Copyright (C) 2026 BulaSikku Technologies Private Limited. All rights reserved.
 * @license     GNU General Public License version 2 or later
 */

/* ==========================================================================
   1. Container, shell and skip link
   ========================================================================== */

.ts-container {
    inline-size: min(100%, var(--page-max));
    margin-inline: auto;
    padding-inline: var(--page-gutter);
}

.ts-shell {
    display: flow-root;
}

.ts-skip-link {
    position: absolute;
    inset-block-start: 0.75rem;
    inset-inline-start: 0.75rem;
    z-index: calc(var(--ts-z-toast) + 1);
    display: inline-flex;
    align-items: center;
    min-block-size: 2.75rem;
    padding: 0 1.25rem;
    border-radius: var(--ec-btn-radius);
    background-color: var(--ec-accent);
    color: var(--ec-accent-fg);
    font-weight: 700;
    text-decoration: none;
    transform: translateY(-200%);
}

.ts-skip-link:focus,
.ts-skip-link:focus-visible {
    outline-color: var(--vs-ink);
    transform: none;
}

/* The logo mark: a window of four panes with the top-right pane lit (design spec §4.6). Drawn
   with a mask so it follows the ink (--ec-fg) and the preset accent in both schemes. */
.ts-brand__text::before,
.ts-header__nav::before,
.vs-error__mark {
    content: "";
    flex: none;
    inline-size: var(--vs-mark, 2rem);
    block-size: var(--vs-mark, 2rem);
    background:
        linear-gradient(var(--ec-accent), var(--ec-accent))
        calc(var(--vs-mark, 2rem) * 17 / 32) calc(var(--vs-mark, 2rem) * 3 / 32) /
        calc(var(--vs-mark, 2rem) * 12 / 32) calc(var(--vs-mark, 2rem) * 12 / 32) no-repeat,
        var(--ec-fg);
    -webkit-mask: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 32 32'%3E%3Cpath d='M17 3h9a3 3 0 0 1 3 3v9H17z'/%3E%3Cpath d='M3 2h23a4 4 0 0 1 4 4v20a4 4 0 0 1-4 4H6a4 4 0 0 1-4-4V3a1 1 0 0 1 1-1z' fill='none' stroke='%23000' stroke-width='2'/%3E%3Cpath d='M16 2v28M2 16h28' stroke='%23000' stroke-width='2'/%3E%3C/svg%3E") center / 100% 100% no-repeat;
    mask: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 32 32'%3E%3Cpath d='M17 3h9a3 3 0 0 1 3 3v9H17z'/%3E%3Cpath d='M3 2h23a4 4 0 0 1 4 4v20a4 4 0 0 1-4 4H6a4 4 0 0 1-4-4V3a1 1 0 0 1 1-1z' fill='none' stroke='%23000' stroke-width='2'/%3E%3Cpath d='M16 2v28M2 16h28' stroke='%23000' stroke-width='2'/%3E%3C/svg%3E") center / 100% 100% no-repeat;
}

/* ==========================================================================
   2. Rows: 12-column grid, dead tracks, row rhythm
   ========================================================================== */

.ts-row {
    display: grid;
    grid-template-columns: repeat(12, minmax(0, 1fr));
    column-gap: var(--ec-grid-gap);
    row-gap: var(--vs-s-10);
    align-items: start;
    padding-block: 0 var(--ec-sect-y);
}

.ts-col {
    grid-column: 1 / -1;
    min-inline-size: 0;
}

@media (min-width: 48rem) {
    .ts-span-1 { grid-column: span 1; }
    .ts-span-2 { grid-column: span 2; }
    .ts-span-3 { grid-column: span 3; }
    .ts-span-4 { grid-column: span 4; }
    .ts-span-5 { grid-column: span 5; }
    .ts-span-6 { grid-column: span 6; }
    .ts-span-7 { grid-column: span 7; }
    .ts-span-8 { grid-column: span 8; }
    .ts-span-9 { grid-column: span 9; }
    .ts-span-10 { grid-column: span 10; }
    .ts-span-11 { grid-column: span 11; }
    .ts-span-12 { grid-column: span 12; }
}

/* A module that prints nothing still counts for the library, so its column exists but is
   empty: hide it, let a lone column span the row, and drop a row with nothing to show. */
.ts-row > .ts-col:empty {
    display: none;
}

.ts-row:not(:has(> .ts-col:not(:empty) ~ .ts-col:not(:empty))) > .ts-col:not(:empty) {
    grid-column: 1 / -1;
}

.ts-row:not(:has(> .ts-col:not(:empty))) {
    display: none;
}

/* The hero opens the page under the header; later sections keep the section rhythm. */
.ts-row[data-ts-row="hero"],
.ts-row:has(> .ts-pos-hero) {
    padding-block-start: clamp(2rem, 0.83rem + 4.8vw, 4rem);
}

/* Inner pages: breathing room above the component; the home decides for itself (4). */
.ts-row[data-ts-row="content"] {
    padding-block-start: clamp(1.5rem, 0.93rem + 2.29vw, 3rem);
}

/* ==========================================================================
   3. Full-bleed bands (contract §2.4.7): the row paints its tone past the container with a
      filled border image outset by 100vmax sideways. Like the spread-shadow technique it is
      ink overflow only (no scrollbar, no 100vw), and it paints inside and outside the row in
      one pass, so a band that starts on a fractional pixel shows no seam at the container edge.
   ========================================================================== */

.ts-row[data-ts-row="below-top"],
.ts-row[data-ts-row="band"],
.ts-row[data-ts-row="cta"],
.ts-row:has(> .ts-pos-bottom-a),
.ts-row:has(> .ts-pos-footer-top) {
    border-image: linear-gradient(var(--vs-band-tone), var(--vs-band-tone)) fill 0 / 0 / 0 100vmax;
}

/* The same tone as a real background on the columns (inside the painted band, so invisible):
   contrast checkers and assistive tools read background-color, not border images. */
.ts-row[data-ts-row="below-top"] > .ts-col,
.ts-row[data-ts-row="band"] > .ts-col,
.ts-row[data-ts-row="cta"] > .ts-col,
.ts-row:has(> .ts-pos-bottom-a) > .ts-col,
.ts-row:has(> .ts-pos-footer-top) > .ts-col {
    background-color: var(--vs-band-tone);
}

/* Welcome back (members): a surface strip straight under the header. */
.ts-row[data-ts-row="below-top"] {
    --vs-band-tone: var(--ec-surface);
    padding-block: 0;
}

/* The board: the surface band that holds the leaderboard and "Your turn". */
.ts-row[data-ts-row="band"],
.ts-row:has(> .ts-pos-bottom-a) {
    --vs-band-tone: var(--ec-surface);
    padding-block: clamp(2.5rem, 1.57rem + 3.81vw, 5rem);
}

.ts-row[data-ts-row="band"] + .ts-row,
.ts-row:has(> .ts-pos-bottom-a) + .ts-row {
    padding-block-start: var(--ec-sect-y);
}

/* The marigold band: one per page, scheme-invariant, ink on marigold. */
.ts-row[data-ts-row="cta"],
.ts-row:has(> .ts-pos-footer-top) {
    --vs-band-tone: var(--vs-band);
    --ts-focus: var(--vs-ink);
    padding-block: clamp(3rem, 1.24rem + 5.36vw, 6rem);
    color: var(--vs-band-fg);
}

/* The band is the page's last word before the footer. */
.ts-shell:has(> .ts-row[data-ts-row="cta"]:last-child),
.ts-shell:has(> .ts-row:last-child > .ts-pos-footer-top),
.ts-shell:has(> .ts-main:last-child > .ts-row[data-ts-row="cta"]:last-child) {
    padding-block-end: 0;
}

/* ==========================================================================
   4. Home and app mode
   ========================================================================== */

/* Vesper's home is built from rows; its featured view is empty, so the content row keeps
   only the (live) system message container. Collapse it until a message arrives; the home
   script (partials/body-end.php) then moves <main> around the rows, so a message opens the
   page right under the header. */
.ts-home .ts-row[data-ts-row="content"]:not(:has(.ts-main > :not(#system-message-container))):not(:has(#system-message-container > *)):not(:has(> .ts-pos-sidebar-left:not(:empty), > .ts-pos-sidebar-right:not(:empty))) {
    display: none;
}

.vs-main--rows > #system-message-container:has(> *) {
    padding-block-start: clamp(1.5rem, 0.93rem + 2.29vw, 3rem);
}

/* Breadcrumbs row (inner pages): the trail over the page head; the home has none. */
.ts-row[data-ts-row="crumbs"] {
    padding-block: clamp(1rem, 0.6rem + 1.6vw, 2rem) 0;
}

.ts-row[data-ts-row="crumbs"] + .ts-row[data-ts-row="content"] {
    padding-block-start: clamp(1rem, 0.6rem + 1.6vw, 2rem);
}

.ts-home .ts-row[data-ts-row="crumbs"] {
    display: none;
}

/* App mode (contract §2.2): the extension owns the page. Static header, full-width content,
   sidebars below the app, no sticky offset. */
.ts-app {
    --ts-sticky-offset: 0px;
}

.ts-app .ts-header.is-sticky {
    position: relative;
    z-index: auto;
}

/* ...but over the app's sticky bar while its search band or a menu is open. */
.ts-app .ts-header:has([data-ts-search-band][data-open], details[open]) {
    z-index: var(--ts-z-header);
}

.ts-app .ts-row[data-ts-row="content"] > .ts-col {
    grid-column: 1 / -1;
}

.ts-app .ts-row[data-ts-row="content"] > .ts-pos-main {
    order: -1;
}

.ts-app .ts-main {
    max-inline-size: none;
}

/* ==========================================================================
   5. Tonight strip: the library top bar in the night scope (tokens.css), holding the
      community "strip" block (Live pill, posts today, the next events, All events).
   ========================================================================== */

.ts-topbar {
    background-color: var(--vs-strip-bg);
    color: var(--ec-fg);
    font-size: 1rem;
    line-height: 1.25;
}

.ts-topbar__inner {
    display: flex;
    align-items: center;
    gap: 1.25rem;
    min-block-size: 2.5rem;
}

/* A top bar whose only module printed nothing (no strip data yet) takes no room. */
.ts-topbar:not(:has(.ts-topbar__text, .ts-topbar__side--start > *, .ts-topbar__modules > *, .ts-social-links)) {
    display: none;
}

.ts-topbar__side--start:empty,
.ts-topbar__inner > span:empty {
    display: none;
}

.ts-topbar__side--end {
    display: flex;
    flex: 1 1 auto;
    align-items: center;
    justify-content: flex-end;
    min-inline-size: 0;
}

.ts-topbar__modules {
    flex: 1 1 auto;
    min-inline-size: 0;
}

.ts-topbar__text {
    margin: 0;
    padding-block: 0.625rem;
    color: var(--ec-fg);
}

/* The strip is a desktop marquee (design spec §5.1): phones start at the header. */
@media (width < 48rem) {
    .ts-topbar:has(.ts-strip) {
        display: none;
    }
}

.ts-strip {
    display: flex;
    align-items: center;
    gap: 1.25rem;
    min-inline-size: 0;
    white-space: nowrap;
    container-type: inline-size;
}

.ts-strip__week {
    display: none;
}

.ts-topbar .ts-strip__live,
.ts-strip__live.ts-tag {
    display: inline-flex;
    flex: none;
    align-items: center;
    block-size: 1.375rem;
    padding: 0 0.5rem;
    border-radius: var(--vs-r-pill-live);
    background-color: var(--vs-live);
    color: var(--vs-live-fg);
    font-size: var(--vs-t-tag);
    font-weight: 700;
    line-height: 1;
    text-decoration: none;
}

/* Items that do not fit wrap onto a second line that is clipped away, so a fact is shown
   whole or not at all (also with user text spacing, WCAG 1.4.12). */
.ts-strip__items {
    display: flex;
    flex: 1 1 auto;
    flex-wrap: wrap;
    align-items: center;
    gap: 3rem 1.25rem;
    min-inline-size: 0;
    max-block-size: 2.75rem;
    margin: -0.125rem 0;
    padding: 0;
    overflow: clip;
    list-style: none;
}

.ts-strip__item {
    display: flex;
    flex: none;
    align-items: center;
    gap: 1.25rem;
}

/* 1 x 16 rules between the facts. */
.ts-strip__item + .ts-strip__item::before {
    content: "";
    inline-size: 1px;
    block-size: 1rem;
    background-color: var(--ec-border);
}

/* 44px targets inside the 40px bar: the hit area reaches past the text, the bar keeps its height. */
.ts-strip__link {
    display: inline-flex;
    align-items: baseline;
    gap: 0.5rem;
    padding-block: 0.75rem;
    color: inherit;
    text-decoration: none;
}

.ts-strip__time {
    color: var(--ec-fg-2);
}

.ts-strip__strong {
    font-weight: 700;
}

.ts-strip__item--event .ts-strip__strong {
    font-weight: 400;
}

.ts-strip__item--metric .ts-strip__text {
    margin-inline-start: -0.25rem;
}

.ts-strip__item--event .ts-strip__text {
    margin-inline-start: -0.5rem;
}

.ts-strip__item--event .ts-strip__text::before {
    content: ", ";
}

.ts-strip__more {
    display: inline-flex;
    flex: none;
    align-items: center;
    gap: 0.375rem;
    margin-block: -0.75rem;
    margin-inline-start: auto;
    padding-block: 0.75rem;
    color: var(--vs-accent-ink);
    font-weight: 700;
    text-decoration: none;
}

.ts-strip__more svg {
    inline-size: 1rem;
    block-size: 1rem;
    stroke-width: 1.75;
}

@media (hover: hover) and (pointer: fine) {
    .ts-strip__link:hover .ts-strip__strong,
    .ts-strip__more:hover .ts-more__label {
        text-decoration: underline 2px;
        text-underline-offset: 4px;
    }

    .ts-strip__more:hover {
        color: var(--vs-accent-ink-hover);
    }
}

/* Too narrow for every fact: later events drop out whole (never wrap). */
@container (max-width: 56rem) {
    .ts-strip__item--event ~ .ts-strip__item--event {
        display: none;
    }
}

@container (max-width: 40rem) {
    .ts-strip__item--event {
        display: none;
    }
}

/* ==========================================================================
   6. Header: brand, actions, search field, account
   ========================================================================== */

.ts-header {
    --vs-mark: 1.75rem;
    background-color: var(--ec-bg);
    color: var(--ec-fg);
}

.ts-header.is-sticky {
    position: sticky;
    inset-block-start: 0;
    z-index: var(--ts-z-header);
}

/* "Stuck" rule: a hairline appears once the page scrolls under the header (progressive
   enhancement; the background stays opaque, no blur). */
@supports (animation-timeline: scroll()) {
    .ts-header.is-sticky {
        animation: vesper-header-stuck linear both;
        animation-range: 0 1px;
        animation-timeline: scroll(root block);
    }

    .ts-app .ts-header.is-sticky {
        animation: none;
    }
}

@keyframes vesper-header-stuck {
    from { box-shadow: 0 1px 0 transparent; }
    to { box-shadow: 0 1px 0 var(--ec-border); }
}

.ts-header__inner {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    min-block-size: 3.5rem;
    padding-inline-end: max(0.5rem, calc(var(--page-gutter) - 0.5rem));
}

.ts-header svg {
    stroke-width: 1.75;
}

/* Brand: mark + wordmark, a 44px link. */
.ts-brand {
    display: inline-flex;
    flex: none;
    align-items: center;
    min-block-size: 2.75rem;
    color: var(--ec-fg);
    text-decoration: none;
}

.ts-brand__text {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    font-family: var(--ec-font-display);
    font-size: var(--vs-t-wordmark);
    font-stretch: var(--vs-disp-stretch);
    font-weight: var(--vs-num-weight);
    letter-spacing: -0.01em;
    line-height: 1.25;
    white-space: nowrap;
}

/* Safety net for long site names in a narrow header: the name clips before the actions
   (phones and tablets only; from 64rem the wordmark keeps its full width, text spacing too). */
@media (min-width: 64rem) {
    .ts-header .ts-brand.ts-brand {
        flex-shrink: 0;
    }
}

.ts-header .ts-brand {
    flex: 0 1 auto;
    min-inline-size: 0;
}

.ts-header .ts-brand__text {
    min-inline-size: 0;
    overflow: clip;
}

/* The smallest phones keep the mark and the four action buttons; the name stays readable to
   assistive technology. */
@media (width < 23.75rem) {
    .ts-header .ts-brand__text {
        font-size: 0;
    }
}

.ts-brand__logo {
    display: block;
    inline-size: auto;
    block-size: var(--vs-mark);
    max-inline-size: 12rem;
}

.ts-brand__logo--dark,
[data-color-scheme="dark"] .ts-brand__logo--light {
    display: none;
}

[data-color-scheme="dark"] .ts-brand__logo--dark {
    display: block;
}

/* Actions: the header-actions position (search, account) then the menu toggle. */
.ts-header__actions {
    display: flex;
    flex: none;
    align-items: center;
    gap: 0.125rem;
    margin-inline-start: auto;
}

.ts-header__modules {
    display: flex;
    align-items: center;
    gap: 0.125rem;
}

/* Icon buttons (library actions, search toggle, bell): 44 x 44, radius 10, transparent. */
.ts-header .ts-action,
.ts-account__bell {
    position: relative;
    display: inline-flex;
    flex: none;
    align-items: center;
    justify-content: center;
    inline-size: 2.75rem;
    block-size: 2.75rem;
    padding: 0;
    border: 0;
    border-radius: var(--ec-btn-radius);
    background: transparent;
    color: var(--ec-fg);
    font: inherit;
    cursor: pointer;
    transition: background-color var(--ec-dur-1) var(--ec-ease), color var(--ec-dur-1) var(--ec-ease);
}

.ts-header .ts-action svg,
.ts-account__bell svg {
    inline-size: 1.375rem;
    block-size: 1.375rem;
}

.ts-nav-toggle svg {
    inline-size: 1.5rem;
    block-size: 1.5rem;
}

.ts-header .ts-nav-toggle--labelled {
    inline-size: auto;
    gap: 0.5rem;
    padding-inline: 0.75rem;
    font-weight: 700;
}

@media (hover: hover) and (pointer: fine) {
    .ts-header .ts-action:hover,
    .ts-account__bell:hover {
        background-color: var(--ec-surface);
    }
}

.ts-header .ts-action:active,
.ts-account__bell:active,
.ts-header .ts-action[aria-expanded="true"] {
    background-color: var(--ec-surface-2);
}

/* Cart badge (EasyCommerce through the library). */
.ts-action__badge {
    position: absolute;
    inset-block-start: 0.25rem;
    inset-inline-end: 0.125rem;
    min-inline-size: 1.125rem;
    block-size: 1.125rem;
    padding: 0 0.25rem;
    border-radius: 0.5625rem;
    background-color: var(--ec-accent);
    color: var(--ec-accent-fg);
    font-size: 0.75rem;
    font-weight: 700;
    line-height: 1.125rem;
    text-align: center;
}

/* ---- Search: an inline 232px field on wide screens, a band under the header below that
        (kit layout "header": toggle + panel; template.js keeps the panel visible whenever
        the toggle is not rendered). ---- */

.ts-search--header .ts-search__panel {
    position: absolute;
    inset-block-start: 100%;
    inset-inline: 0;
    z-index: 1;
    padding: 0.5rem max(var(--page-gutter), calc((100% - var(--page-max)) / 2 + var(--page-gutter)));
    border-block-end: 1px solid var(--ec-border);
    background-color: var(--ec-bg);
    box-shadow: var(--vs-overlay-shadow);
}

.ts-search__form {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    margin: 0;
}

.ts-search__field {
    position: relative;
    display: flex;
    flex: 1 1 auto;
    align-items: center;
    min-inline-size: 0;
}

/* Smart Search autosuggest wraps the input in div.awesomplete: that wrapper is the flex item. */
.ts-search__field > .awesomplete {
    display: block;
    flex: 1 1 auto;
    min-inline-size: 0;
}

.ts-search__icon {
    position: absolute;
    inset-inline-start: 0.875rem;
    z-index: 1;
    display: inline-flex;
    color: var(--ec-fg-2);
    pointer-events: none;
}

.ts-search__icon svg {
    inline-size: 1.125rem;
    block-size: 1.125rem;
    stroke-width: 1.75;
}

.ts-search__field .ts-search__input {
    inline-size: 100%;
    min-inline-size: 0;
    block-size: 3rem;
    min-block-size: 0;
    margin: 0;
    padding: 0 0.875rem 0 2.5rem;
    border: 1px solid var(--vs-control);
    border-radius: var(--ec-btn-radius);
    background-color: var(--ec-surface);
    box-shadow: none;
    color: var(--ec-fg);
    font: inherit;
    font-size: 1rem;
    line-height: 1.25;
    appearance: none;
    transition: border-color var(--ec-dur-1) var(--ec-ease);
}

.ts-search__field .ts-search__input::placeholder {
    color: var(--ec-fg-2);
    opacity: 1;
}

.ts-search__field .ts-search__input:focus,
.ts-search__field .ts-search__input:focus-visible {
    border-color: var(--vs-focus);
    outline: var(--ts-focus-width, 2px) solid var(--ts-focus);
    outline-offset: 2px;
    box-shadow: none;
}

@media (hover: hover) and (pointer: fine) {
    .ts-search__field .ts-search__input:hover:not(:focus) {
        border-color: var(--ec-fg-2);
    }
}

.ts-search--header .ts-search__submit {
    flex: none;
}

/* CjForum and Sociable keep their own search field: there the header's site search stays the icon
   button and band at every width (the kit hid it), so the header actions keep their place. */
body:is(.ts-app--cjforum, .ts-app--sociable) .ts-header__modules .ts-search--header {
    display: block;
}

@media (min-width: 85rem) {
    :where(body:not(.ts-app--cjforum, .ts-app--sociable)) .ts-search--header .ts-search__toggle,
    :where(body:not(.ts-app--cjforum, .ts-app--sociable)) .ts-search--header .ts-search__close,
    :where(body:not(.ts-app--cjforum, .ts-app--sociable)) .ts-search--header .ts-search__submit {
        display: none;
    }

    :where(body:not(.ts-app--cjforum, .ts-app--sociable)) .ts-search--header .ts-search__panel {
        position: static;
        padding: 0;
        border: 0;
        background: none;
        box-shadow: none;
    }

    :where(body:not(.ts-app--cjforum, .ts-app--sociable)) .ts-search--header .ts-search__field .ts-search__input {
        inline-size: 14.5rem;
        block-size: 2.75rem;
    }

    .ts-header__modules {
        gap: 0.75rem;
    }
}

/* ---- Account (community "account" block): guests get Sign in + Join, members the primary
        action, the bell and the avatar menu (design spec §5.2, §5.3). ---- */

.ts-header__modules .ts-account {
    display: flex;
    align-items: center;
    gap: 0.125rem;
}

.ts-header__modules .ts-account__login {
    display: inline-flex;
    flex: none;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    min-inline-size: 2.75rem;
    block-size: 2.75rem;
    padding: 0 0.75rem;
    border-radius: var(--ec-btn-radius);
    color: var(--ec-fg);
    font-size: 1.0625rem;
    font-weight: 700;
    text-decoration: none;
}

.ts-header__modules .ts-account__login svg {
    flex: none;
    inline-size: 1.375rem;
    block-size: 1.375rem;
}

.ts-header__modules .ts-account__join,
.ts-header__modules .ts-account__primary {
    flex: none;
}

@media (hover: hover) and (pointer: fine) {
    .ts-header__modules .ts-account__login:hover span {
        text-decoration: underline 2px;
        text-underline-offset: 4px;
    }
}

/* Phones and tablets: icons only; Join and the primary action live in the drawer and hero. */
@media (width < 64rem) {
    .ts-header__modules .ts-account__login {
        padding: 0;
    }

    .ts-header__modules .ts-account__login span,
    .ts-header__modules .ts-account__name,
    .ts-header__modules .ts-account__points {
        position: absolute;
        inline-size: 1px;
        block-size: 1px;
        margin: -1px;
        overflow: hidden;
        clip-path: inset(50%);
        white-space: nowrap;
    }

    .ts-header__modules .ts-account__join,
    .ts-header__modules .ts-account__primary {
        display: none;
    }
}

/* The member's primary action needs the room of a wide header (bell and avatar stay). */
@media (width < 75rem) {
    .ts-header__modules .ts-account__primary {
        display: none;
    }
}

@media (min-width: 64rem) {
    .ts-header__modules .ts-account {
        gap: 0.75rem;
    }

    .ts-header__modules .ts-account__login svg {
        display: none;
    }

    .ts-header__modules .ts-account__name,
    .ts-header__modules .ts-account__points {
        position: absolute;
        inline-size: 1px;
        block-size: 1px;
        margin: -1px;
        overflow: hidden;
        clip-path: inset(50%);
        white-space: nowrap;
    }
}

/* Unread dot: 8px signal with a ground-coloured gap; the count itself is in the label. */
.ts-header__modules .ts-account__count {
    position: absolute;
    inset-block-start: 0.625rem;
    inset-inline-end: 0.6875rem;
    inline-size: 0.5rem;
    block-size: 0.5rem;
    overflow: hidden;
    border-radius: 50%;
    background-color: var(--vs-signal);
    box-shadow: 0 0 0 2px var(--ec-bg);
    color: transparent;
    font-size: 0;
}

/* Avatar menu: a native disclosure; the summary is a 44px button around a 30px avatar. */
.ts-header__modules .ts-account__menu {
    position: relative;
}

.ts-header__modules .ts-account__toggle {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    min-inline-size: 2.75rem;
    block-size: 2.75rem;
    border-radius: var(--ec-btn-radius);
    color: var(--ec-fg);
    cursor: pointer;
    list-style: none;
}

.ts-header__modules .ts-account__toggle::-webkit-details-marker {
    display: none;
}

.ts-header__modules .ts-account__toggle > svg {
    display: none;
}

.ts-header__modules .ts-account__avatar {
    inline-size: 1.875rem;
    block-size: 1.875rem;
    font-size: 0.75rem;
}

.ts-header__modules .ts-account__panel {
    position: absolute;
    inset-block-start: calc(100% + 0.5rem);
    inset-inline-end: 0;
    z-index: var(--ts-z-dropdown);
    min-inline-size: 15rem;
    padding: 0.375rem;
    border: 1px solid var(--ec-border);
    border-radius: var(--ec-radius);
    border-start-end-radius: var(--vs-r-tail);
    background-color: var(--ec-surface);
    box-shadow: var(--vs-overlay-shadow);
}

.ts-account__links {
    margin: 0;
    padding: 0;
    list-style: none;
}

.ts-account__logout {
    margin: 0.375rem 0 0;
    padding-block-start: 0.375rem;
    border-block-start: 1px solid var(--ec-border);
}

.ts-account__item {
    display: flex;
    align-items: center;
    gap: 0.625rem;
    inline-size: 100%;
    min-block-size: 2.75rem;
    padding: 0 0.875rem;
    border: 0;
    border-radius: 0.5rem;
    background: transparent;
    color: var(--ec-fg);
    font: inherit;
    font-size: 1.0625rem;
    line-height: 1.3;
    text-align: start;
    text-decoration: none;
    cursor: pointer;
}

.ts-account__item svg {
    inline-size: 1.125rem;
    block-size: 1.125rem;
    color: var(--ec-fg-2);
}

@media (hover: hover) and (pointer: fine) {
    .ts-account__item:hover,
    .ts-account__toggle:hover {
        background-color: var(--ec-surface-2);
    }
}

/* ==========================================================================
   7. Navigation: the library's #ts-nav is the inline menu from 56.25rem (900px, the
      library's megamenu breakpoint) and the off-canvas drawer below (template.js).
   ========================================================================== */

.ts-header__nav .mod-menu {
    display: flex;
    flex-wrap: wrap;
    gap: 0;
    margin: 0;
    padding: 0;
    list-style: none;
}

.ts-header__nav .mod-menu li {
    position: relative;
    margin: 0;
}

.ts-header__nav .mod-menu a,
.ts-header__nav .mod-menu .nav-header,
.ts-header__nav .mod-menu .mod-menu__separator {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    color: var(--ec-fg);
    text-decoration: none;
}

.ts-nav-close {
    display: none;
}

/* ---- Drawer (below 56.25rem) ---- */
@media (width < 56.25rem) {
    .ts-header .ts-header__nav {
        --vs-mark: 1.75rem;
        position: fixed;
        inset-block: 0;
        inset-inline-end: 0;
        z-index: calc(var(--ts-z-header) + 1);
        display: flex;
        flex-direction: column;
        gap: 1rem;
        inline-size: min(100%, 22.5rem);
        padding: 0 var(--page-gutter) 1.5rem;
        overflow-y: auto;
        overscroll-behavior: contain;
        border-inline-start: 1px solid var(--ec-border);
        background-color: var(--ec-bg);
        box-shadow: var(--vs-overlay-shadow);
        visibility: hidden;
        transform: translateX(100%);
        transition:
            transform var(--ec-dur-3) var(--ec-ease),
            visibility 0s linear var(--ec-dur-3);
    }

    [dir="rtl"] .ts-header .ts-header__nav {
        transform: translateX(-100%);
    }

    .ts-nav-open .ts-header .ts-header__nav {
        visibility: visible;
        transform: none;
        transition: transform var(--ec-dur-3) var(--ec-ease), visibility 0s linear 0s;
    }

    /* Top row: the mark (decorative) at the start, the close button at the end. */
    .ts-header__nav::before {
        position: absolute;
        inset-block-start: 0.875rem;
        inset-inline-start: var(--page-gutter);
    }

    .ts-nav-close {
        display: inline-flex;
        flex: none;
        align-items: center;
        justify-content: center;
        align-self: flex-end;
        inline-size: 2.75rem;
        block-size: 2.75rem;
        margin-block: 0.375rem 0;
        margin-inline-end: calc(var(--page-gutter) * -1 + 0.5rem);
        padding: 0;
        border: 0;
        border-radius: var(--ec-btn-radius);
        background: transparent;
        color: var(--ec-fg);
        font: inherit;
        cursor: pointer;
    }

    .ts-nav-close svg {
        inline-size: 1.5rem;
        block-size: 1.5rem;
    }

    .ts-header__nav .mod-menu {
        flex-direction: column;
        border-block-start: 1px solid var(--ec-border);
    }

    .ts-header__nav .mod-menu > li {
        border-block-end: 1px solid var(--ec-border);
    }

    .ts-header__nav .mod-menu > li > a,
    .ts-header__nav .mod-menu > li > .nav-header,
    .ts-header__nav .mod-menu > li > .mod-menu__separator {
        min-block-size: 3.5rem;
        padding-inline: 1rem;
        font-size: 1.25rem;
        font-weight: 700;
        line-height: 1.4;
    }

    .ts-header__nav .mod-menu > li.active > a,
    .ts-header__nav .mod-menu > li.current > a {
        box-shadow: inset 3px 0 0 var(--vs-signal);
        background-color: var(--vs-lit);
        color: var(--vs-lit-fg);
    }

    [dir="rtl"] .ts-header__nav .mod-menu > li.active > a,
    [dir="rtl"] .ts-header__nav .mod-menu > li.current > a {
        box-shadow: inset -3px 0 0 var(--vs-signal);
    }

    .ts-header__nav .mod-menu__sub {
        margin: 0 0 0.5rem;
        padding: 0 0 0 1rem;
        list-style: none;
    }

    .ts-header__nav .mod-menu__sub a {
        min-block-size: 2.75rem;
        padding-inline: 1rem;
        color: var(--ec-fg-2);
        font-size: 1.0625rem;
    }

    .ts-header__nav .mod-menu a:focus-visible {
        outline-offset: -2px;
    }

    /* Scrim: the header's own layer, so it sits under the drawer in both header modes. */
    .ts-header__inner::after {
        content: "";
        position: fixed;
        inset: 0;
        z-index: var(--ts-z-scrim);
        background-color: var(--ts-scrim);
        opacity: 0;
        pointer-events: none;
        transition: opacity var(--ec-dur-2) var(--ec-ease);
    }

    .ts-nav-open .ts-header__inner::after {
        opacity: 1;
        pointer-events: auto;
    }

    /* Drawer extras (offcanvas position): search, account, scheme and language. */
    .ts-header__offcanvas {
        display: flex;
        flex-direction: column;
        gap: 1.25rem;
        padding-block-start: 0.5rem;
    }

    .ts-search--drawer .ts-search__row {
        display: flex;
        gap: 0.5rem;
    }

    .ts-search--drawer .ts-search__submit {
        flex: none;
        min-block-size: 3rem;
    }

    /* Account block, drawer variant: Join + Sign in for guests; identity, links, sign out. */
    .ts-account--drawer {
        display: flex;
        flex-direction: column;
        gap: 0.75rem;
    }

    .ts-account--drawer .ts-account__actions {
        display: flex;
        flex-direction: column;
        gap: 0.75rem;
    }

    .ts-account--drawer .ts-button {
        inline-size: 100%;
        min-block-size: 3rem;
    }

    .ts-account__who {
        display: flex;
        align-items: center;
        gap: 0.75rem;
    }

    .ts-account__who .ts-account__avatar {
        flex: none;
        inline-size: 2.75rem;
        block-size: 2.75rem;
        font-size: 1rem;
    }

    .ts-account__identity {
        display: flex;
        flex-direction: column;
        margin: 0;
    }

    .ts-account--drawer .ts-account__name {
        color: var(--ec-fg);
        font-size: 1.0625rem;
        font-weight: 700;
        line-height: 1.25rem;
    }

    .ts-account--drawer .ts-account__points {
        color: var(--ec-fg-2);
        font-size: 0.9375rem;
        line-height: 1.25rem;
    }

    .ts-account--drawer .ts-account__item {
        padding-inline: 0;
        border-radius: 0;
        border-block-end: 1px solid var(--ec-border);
    }

    .ts-account--drawer .ts-account__logout {
        margin: 0;
        padding: 0;
        border: 0;
    }

    .ts-account__item--notifications {
        justify-content: space-between;
    }
}

/* ---- Inline navigation (56.25rem and up) ---- */
@media (min-width: 56.25rem) {
    .ts-header {
        --vs-mark: 2rem;
    }

    .ts-header__inner {
        gap: clamp(1rem, 5.77vw - 2.19rem, 3rem);
        min-block-size: 4.5rem;
        padding-inline-end: var(--page-gutter);
    }

    .ts-brand__text {
        gap: 0.625rem;
    }

    .ts-header__nav::before {
        content: none;
    }

    .ts-header__nav .mod-menu {
        align-items: center;
        gap: clamp(1rem, 2.885vw - 0.59rem, 2rem);
    }

    .ts-header__nav .mod-menu > li > a,
    .ts-header__nav .mod-menu > li > .nav-header,
    .ts-header__nav .mod-menu > li > .mod-menu__separator {
        position: relative;
        min-block-size: 2.75rem;
        font-size: var(--vs-t-nav);
        font-weight: 500;
        line-height: 2.75rem;
        white-space: nowrap;
    }

    /* Current page: 700 with a 3px signal bar under the text (like the route tabs). */
    .ts-header__nav .mod-menu > li.current > a,
    .ts-header__nav .mod-menu > li.active > a {
        font-weight: 700;
    }

    .ts-header__nav .mod-menu > li.current > a::after,
    .ts-header__nav .mod-menu > li.active > a::after {
        content: "";
        position: absolute;
        inset-inline: 0;
        inset-block-end: 0;
        block-size: 3px;
        border-radius: var(--vs-r-bar);
        background-color: var(--vs-signal);
    }

    @media (hover: hover) and (pointer: fine) {
        .ts-header__nav .mod-menu > li > a:hover {
            text-decoration: underline 2px var(--ec-fg-2);
            text-underline-offset: 0.625rem;
        }

        .ts-header__nav .mod-menu > li.current > a:hover,
        .ts-header__nav .mod-menu > li.active > a:hover {
            text-decoration: none;
        }
    }

    /* Drop-downs: a surface bubble, 44px items. */
    .ts-header__nav .mod-menu__sub {
        position: absolute;
        inset-block-start: 100%;
        inset-inline-start: -0.875rem;
        z-index: var(--ts-z-dropdown);
        min-inline-size: 14rem;
        margin: 0;
        padding: 0.375rem;
        border: 1px solid var(--ec-border);
        border-radius: var(--ec-radius);
        border-start-start-radius: var(--vs-r-tail);
        background-color: var(--ec-surface);
        box-shadow: var(--vs-overlay-shadow);
        list-style: none;
        opacity: 0;
        visibility: hidden;
        transform: translateY(-0.25rem);
        transition:
            opacity var(--ec-dur-2) var(--ec-ease),
            transform var(--ec-dur-2) var(--ec-ease),
            visibility 0s linear var(--ec-dur-2);
    }

    .ts-header__nav .mod-menu li:hover > .mod-menu__sub,
    .ts-header__nav .mod-menu li:focus-within > .mod-menu__sub,
    .ts-header__nav .mod-menu__sub.show-menu {
        opacity: 1;
        visibility: visible;
        transform: none;
        transition-delay: 0s;
    }

    .ts-header__nav .mod-menu__sub a {
        min-block-size: 2.75rem;
        padding: 0 0.875rem;
        border-radius: 0.5rem;
        font-size: 1.0625rem;
        line-height: 1.3;
    }

    .ts-header__nav .mod-menu__sub li.current > a {
        color: var(--vs-accent-ink);
        font-weight: 700;
    }

    @media (hover: hover) and (pointer: fine) {
        .ts-header__nav .mod-menu__sub a:hover {
            background-color: var(--ec-surface-2);
        }
    }

    .ts-header .ts-nav-toggle,
    .ts-header__offcanvas {
        display: none;
    }
}

/* ==========================================================================
   8. Footer: brand column (blurb and stats), link columns, bottom bar (legal, scheme
      toggle, languages). The footer position (stats + tools) is placed into this grid.
   ========================================================================== */

.ts-footer {
    --vs-mark: 1.75rem;
    padding-block: 2rem 1.5rem;
    background-color: var(--vs-footer-bg);
    color: var(--ec-fg-2);
    font-size: 1rem;
    line-height: 1.375;
}

.ts-footer > .ts-container {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    column-gap: 1rem;
    align-items: start;
}

.ts-footer__cols,
.ts-footer__main {
    display: contents;
}

/* Placement: brand (row 1), stats (row 2), link columns flow after them, then the bottom bar
   and the tools on late explicit rows; empty implicit rows between them have no height. */
.ts-footer__brand {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    gap: 0.5rem;
    grid-column: 1 / -1;
    grid-row: 1;
    margin-block-end: 1.75rem;
}

.ts-footer__blurb {
    max-inline-size: 21.25rem;
    margin: 0;
    color: var(--ec-fg-2);
    text-wrap: balance;
}

@media (min-width: 48rem) {
    .ts-footer__blurb {
        text-wrap: wrap;
    }

    .ts-footer .ts-brand {
        min-block-size: var(--vs-mark);
    }
}

.ts-footer .ts-social-links {
    display: flex;
    gap: 0.25rem;
}

.ts-footer .ts-social {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    inline-size: 2.75rem;
    block-size: 2.75rem;
    border-radius: var(--ec-btn-radius);
    color: var(--ec-fg-2);
}

.ts-footer .ts-social svg {
    stroke-width: 1.75;
}

/* Link columns (Studio footer.columns and footer-1..4 modules). */
.ts-footer__col:not(.ts-footer__brand) {
    min-inline-size: 0;
    margin-block-end: 1.75rem;
}

.ts-footer__col :is(h2, h5),
.ts-footer__col .ts-module__title {
    margin: 0 0 0.25rem;
    color: var(--ec-fg);
    font-family: var(--ec-font-body);
    font-size: 1rem;
    font-weight: 700;
    line-height: 1.375;
}

.ts-footer__col:not(.ts-footer__brand) ul {
    margin: 0;
    padding: 0;
    list-style: none;
}

.ts-footer__col:not(.ts-footer__brand) li {
    margin: 0;
}

.ts-footer__col:not(.ts-footer__brand) a {
    display: flex;
    align-items: center;
    min-block-size: 2.75rem;
    color: var(--ec-fg-2);
    text-decoration: none;
}

/* Stats (community "pulse" block in the footer position) under the blurb. */
.ts-footer__main > .ts-module:has(.ts-pulse) {
    grid-column: 1 / -1;
    grid-row: 2;
    margin-block: -1rem 1.75rem;
}

.ts-footer .ts-pulse__presence {
    display: none;
}

.ts-footer .ts-pulse__list {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem 2rem;
    margin: 0;
    padding: 0;
    list-style: none;
}

.ts-footer .ts-pulse__item,
.ts-footer .ts-pulse__link {
    display: flex;
    flex-direction: column;
    color: inherit;
    text-decoration: none;
}

.ts-footer .ts-pulse__value {
    color: var(--ec-fg);
    font-family: var(--ec-font-display);
    font-size: 1.375rem;
    font-stretch: var(--vs-disp-stretch);
    font-weight: var(--vs-num-weight);
    letter-spacing: -0.01em;
    line-height: 1.625rem;
}

.ts-footer .ts-pulse__label {
    color: var(--ec-fg-2);
    font-size: 0.9375rem;
    line-height: 1.125rem;
}

/* Bottom bar: copyright and legal; the tools (scheme, languages) follow on their own row
   on phones and share the bar from 48rem. */
.ts-footer__bottom {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 0 1.25rem;
    grid-column: 1 / -1;
    grid-row: 20;
    padding-block-start: 1.25rem;
    border-block-start: 1px solid var(--ec-border);
    font-size: 0.9375rem;
    line-height: 1.25rem;
}

.ts-footer__copy {
    display: flex;
    align-items: center;
    min-block-size: 2.75rem;
    margin: 0;
}

.ts-footer__legal,
.ts-footer__pay {
    display: flex;
    flex-wrap: wrap;
    gap: 0 1.25rem;
    margin: 0;
    padding: 0;
    list-style: none;
}

.ts-footer__legal a {
    display: inline-flex;
    align-items: center;
    min-block-size: 2.75rem;
    color: var(--ec-fg-2);
    text-decoration: underline 1px;
    text-underline-offset: 3px;
}

.ts-footer__pay li {
    display: inline-flex;
    align-items: center;
    min-block-size: 2.75rem;
    font-weight: 700;
}

.ts-footer__main > .ts-module:has(.ts-tools) {
    grid-column: 1 / -1;
    grid-row: 21;
    padding-block-start: 0.75rem;
}

@media (hover: hover) and (pointer: fine) {
    .ts-footer__col:not(.ts-footer__brand) a:hover,
    .ts-footer__legal a:hover {
        color: var(--ec-fg);
        text-decoration: underline 1.5px;
        text-underline-offset: 3px;
    }
}

@media (min-width: 48rem) {
    .ts-footer {
        --vs-mark: 2rem;
        padding-block: 4rem 2rem;
        font-size: 1.0625rem;
        line-height: 1.5;
    }

    .ts-footer > .ts-container {
        grid-template-columns: minmax(0, 1.6fr) repeat(3, minmax(0, 1fr));
        column-gap: 3rem;
    }

    .ts-footer__brand {
        grid-column: 1;
        gap: 1rem;
        margin: 0;
    }

    .ts-footer__col:not(.ts-footer__brand) {
        grid-row: span 2;
        margin: 0;
    }

    .ts-footer__col :is(h2, h5),
    .ts-footer__col .ts-module__title {
        margin-block-end: 0.75rem;
        font-size: 1.0625rem;
        line-height: 1.5rem;
    }

    /* Each link is a 44px row (§953), the rows touching, so the rhythm stays close to the board. */
    .ts-footer__col:not(.ts-footer__brand) ul {
        display: flex;
        flex-direction: column;
        gap: 0;
        margin-block-start: -0.625rem;
    }

    .ts-footer__col:not(.ts-footer__brand) a {
        display: inline-flex;
        align-items: center;
        min-block-size: 2.75rem;
        line-height: 1.5rem;
    }

    .ts-footer__main > .ts-module:has(.ts-pulse) {
        grid-column: 1;
        margin: 0;
        padding-block-start: 1.5rem;
    }

    .ts-footer .ts-pulse__value {
        font-size: var(--vs-t-numeral-xs);
        line-height: 2rem;
    }

    .ts-footer__bottom {
        gap: 0 1.5rem;
        min-block-size: 4.3125rem;
        margin-block-start: 2.5rem;
        padding-block-start: 1.5rem;
        font-size: 1rem;
    }

    /* The tools share the bar's row, not its cells (the later bar painted over them and took
       their clicks): the bar spans two columns and the gap, the tools the last two. */
    .ts-footer:has(.ts-tools) .ts-footer__bottom {
        grid-column: 1 / 3;
        margin-inline-end: -3rem;
        padding-inline-end: 3rem;
    }

    .ts-footer__main > .ts-module:has(.ts-tools) {
        display: flex;
        justify-content: flex-end;
        grid-column: 3 / -1;
        grid-row: 20;
        min-inline-size: 0;
        margin-block-start: 2.5rem;
        padding-block-start: 1.5rem;
        border-block-start: 1px solid var(--ec-border);
    }
}

/* ---- Scheme toggle and languages (community "tools" block): footer and drawer ---- */

.ts-tools {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 0.75rem;
}

.ts-tools__scheme {
    display: inline-flex;
    align-items: center;
    gap: 0.125rem;
    min-block-size: 3.125rem;
    padding: 0.125rem;
    border: 1px solid var(--vs-control);
    border-radius: var(--ec-btn-radius);
}

.ts-tools__scheme-button {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.375rem;
    min-block-size: 2.75rem;
    padding: 0 0.75rem;
    border: 0;
    border-radius: var(--vs-r-toggle-inner);
    background: transparent;
    color: var(--ec-fg-2);
    font: inherit;
    font-size: 1rem;
    font-weight: 500;
    line-height: 1;
    cursor: pointer;
    transition: color var(--ec-dur-1) var(--ec-ease), background-color var(--ec-dur-1) var(--ec-ease);
}

.ts-tools__scheme-button svg {
    inline-size: 1rem;
    block-size: 1rem;
    stroke-width: 1.75;
}

.ts-tools__scheme-button[aria-pressed="true"] {
    background-color: var(--vs-toggle-on);
    box-shadow: inset 0 0 0 1px var(--vs-control);
    color: var(--ec-fg);
    font-weight: 700;
}

.ts-tools__scheme-button:focus-visible {
    outline-offset: -2px;
}

@media (hover: hover) and (pointer: fine) {
    .ts-tools__scheme-button:hover {
        color: var(--ec-fg);
    }
}

.ts-tools__language-list {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
    margin: 0;
    padding: 0;
    list-style: none;
}

.ts-tools__language {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    min-block-size: 3.125rem;
    padding: 0 0.875rem;
    border: 1px solid var(--vs-control);
    border-radius: var(--ec-btn-radius);
    color: var(--ec-fg-2);
    font-weight: 500;
    text-decoration: none;
}

.ts-tools__language svg {
    inline-size: 1.125rem;
    block-size: 1.125rem;
    stroke-width: 1.75;
}

.ts-tools__language--active {
    color: var(--ec-fg);
    font-weight: 700;
}

@media (min-width: 48rem) {
    .ts-tools__scheme {
        gap: 0.25rem;
        min-block-size: 2.75rem;
        padding: 0.1875rem;
    }

    .ts-tools__scheme {
        min-block-size: 3.125rem;
    }

    .ts-tools__language {
        min-block-size: 2.75rem;
    }
}

/* ==========================================================================
   9. Megamenu skin (library megamenu.css owns the mechanics; single-class selectors so the
      skin wins by source order): a surface bubble with the overlay shadow, plain labels.
   ========================================================================== */

.ts-mega {
    border-color: var(--ec-border);
    background: var(--ec-surface);
    box-shadow: var(--vs-overlay-shadow);
}

.ts-mega__title {
    color: var(--ec-fg-2);
    font-family: var(--ec-font-body);
    font-size: 0.9375rem;
    font-weight: 700;
    letter-spacing: normal;
    text-transform: none;
}

.ts-mega__links a {
    color: var(--ec-fg);
    text-decoration: none;
}

.ts-mega__badge {
    border-radius: var(--vs-r-tag);
    background: var(--vs-lit);
    color: var(--vs-lit-fg);
}

.ts-mega-toggle {
    border-radius: 0.375rem;
}

/* ==========================================================================
   Forced colours (Windows High Contrast): the brand mark, button shapes, the facade's legend
   and its busiest and lit panes keep their meaning in system colours.
   ========================================================================== */

@media (forced-colors: active) {
    /* Backplates are painted per line box: the big numerals get a line box as tall as their
       glyphs, so they no longer paint over the weekday or pane label above them. */
    :root :is(.vs-datechip, .vs-pane) :is(.vs-datechip__day, .vs-pane__value) {
        line-height: 1.2;
    }

    /* ...and the facade rows grow with them instead of clipping a pane's last line. */
    :root .vs-facade .vs-facade__grid {
        grid-template-rows: none;
        grid-auto-rows: minmax(10rem, auto);
    }

    /* State carried by fills comes back as system-colour edges: event days, today, the current
       map track; the bands drop their author-colour border-image frame. */
    .vs-week__day--lit {
        border-block-start: 3px solid Highlight;
    }

    .vs-week__day--today {
        outline: 1px solid CanvasText;
        outline-offset: -1px;
    }

    :root .vs-map__track {
        border-block-end-color: Canvas;
    }

    :root .vs-map__track--current {
        border-block-end-color: Highlight;
    }

    .ts-row[data-ts-row="below-top"],
    .ts-row[data-ts-row="band"],
    .ts-row[data-ts-row="cta"],
    .ts-row:has(> .ts-pos-bottom-a),
    .ts-row:has(> .ts-pos-footer-top) {
        border-image: none;
    }

    .ts-brand__text::before,
    .ts-header__nav::before,
    .vs-error__mark {
        forced-color-adjust: none;
        background: CanvasText;
    }

    :is(.ts-button, .ts-btn, .vs-btn--ink):not(.ts-btn--outline) {
        border: 2px solid ButtonText;
    }

    /* The pressed scheme keeps a Highlight frame (its fill is lost here). */
    .ts-tools__scheme-button[aria-pressed="true"] {
        outline: 2px solid Highlight;
        outline-offset: -2px;
    }

    .vs-legend__item::before {
        forced-color-adjust: none;
        box-shadow: none;
        background: Canvas;
        outline: 1px solid CanvasText;
    }

    .vs-legend__item--busiest::before {
        background: Highlight;
    }

    .vs-legend__item--lit::before {
        background: linear-gradient(CanvasText, CanvasText) top / 100% 3px no-repeat, Canvas;
    }

    .vs-pane--busiest {
        border: 3px solid Highlight;
    }

    .vs-pane--lit {
        border-block-start: 3px solid CanvasText;
    }

    :is(.vs-band, .ts-row, .ts-main) :is(.vs-band__stool, .vs-art) {
        color: CanvasText;
    }
}