/* Space-Track catalog page — additions only.
 *
 * The HUD shell (panels, rows, labels, topbar, footer, time-warp, source
 * toggle) is /orbit/orbit.css, loaded first. This file styles the controls that
 * only exist here: the filter form, the result list and the dossier's catalog
 * rows. Keeping one design system means /spacetrack/ reads as the same
 * instrument as /orbit/ rather than a second product.
 */

/* Replaces the inline style the /orbit/ markup uses on its toggle titles. */
.hud-title--bare {
    margin: 0;
    border: none;
    padding: 0;
}

/* ── Page body ─────────────────────────────────────────────────────────────── */
body[data-page-id="spacetrack-catalog"] {
    overflow: hidden;
}

/* ── Topbar ──────────────────────────────────────────────────────────────────
 * Desktop: brand + nav links + source link. Mobile: brand + source link + hamburger.
 * Nav links are hidden at ≤768px and replaced by the bottom navigation bar. */

/* Nav links visible on desktop, hidden on mobile (hamburger replaces them) */
.spacetrack-nav__list {
    display: flex;
    align-items: center;
    gap: 2px;
    list-style: none;
    margin: 0;
    padding: 0;
    pointer-events: auto;
}

.spacetrack-nav__link {
    display: block;
    padding: 5px 10px;
    font-family: var(--font-mono);
    font-size: 0.55rem;
    letter-spacing: 1.5px;
    font-weight: 700;
    color: rgba(160, 210, 240, 0.55);
    text-decoration: none;
    border-radius: 3px;
    white-space: nowrap;
    pointer-events: auto;
    transition: color 0.15s, background 0.15s;
    -webkit-tap-highlight-color: transparent;
}
@media (hover: hover) {
    .spacetrack-nav__link:hover {
        color: rgba(200, 240, 255, 0.85);
        background: rgba(0, 210, 255, 0.08);
    }
}
.spacetrack-nav__link--active {
    color: #00d2ff;
    background: rgba(0, 210, 255, 0.1);
}

/* Hamburger hidden on desktop, shown on mobile */
.hamburger-btn {
    display: none;
}

/* ── Hamburger menu (overlay, mobile only) ──────────────────────────────────── */
.mobile-menu {
    position: fixed;
    inset: 0;
    z-index: 29;
    background: rgba(0, 8, 16, 0.92);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    padding: 80px 32px 48px;
    animation: mobile-menu-fade-in 0.15s ease-out;
}
.mobile-menu[hidden] { display: none; }

.mobile-menu__close {
    position: absolute;
    top: calc(16px + var(--sa-top));
    right: calc(16px + var(--sa-right));
    width: 44px;
    height: 44px;
    background: transparent;
    border: 1px solid rgba(0, 210, 255, 0.25);
    border-radius: 4px;
    color: rgba(200, 240, 255, 0.7);
    font-size: 1.1rem;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: border-color 0.15s, color 0.15s;
    z-index: 1;
}
.mobile-menu__close:hover { border-color: rgba(0, 210, 255, 0.6); color: #00d2ff; }

@keyframes mobile-menu-fade-in {
    from { opacity: 0; }
    to { opacity: 1; }
}

.mobile-menu__inner {
    display: flex;
    flex-direction: column;
    gap: 2px;
    width: 100%;
    max-width: 280px;
}

.mobile-menu__link {
    display: block;
    padding: 16px 12px;
    font-family: var(--font-mono);
    font-size: 1rem;
    letter-spacing: 2.5px;
    font-weight: 700;
    color: rgba(160, 210, 240, 0.65);
    text-decoration: none;
    text-align: center;
    border-radius: 6px;
    transition: background 0.12s, color 0.12s;
    -webkit-tap-highlight-color: transparent;
}
.mobile-menu__link:active {
    background: rgba(0, 210, 255, 0.12);
    color: rgba(220, 245, 255, 0.95);
}
.mobile-menu__link--active {
    color: #00d2ff;
    background: rgba(0, 210, 255, 0.1);
}
.mobile-menu__source {
    font-size: 0.85rem;
    color: rgba(160, 210, 240, 0.4);
}
.mobile-menu__divider {
    border: none;
    border-top: 1px solid rgba(0, 210, 255, 0.12);
    margin: 12px 0;
}

/* ── HUD corner distribution ──────────────────────────────────────────────────
 * HUDs are distributed across the four corners so they don't overlap each
 * other. Each page places its HUDs in different corners:
 *   • catalog-hud     → top-left     (summary — always the "home" panel)
 *   • filters-hud     → top-right    (catalog filter controls)
 *   • analysis-hud    → top-right    (signal analysis controls)
 *   • screening-hud   → top-right    (conjunction screening controls)
 *   • activity-hud    → bottom-left  (feed / decay / boxscore)
 *   • results-hud     → bottom-right (filtered results list)
 * Pages with fewer HUDs simply leave the other corners empty.
 */

/* Top-left: catalog summary on every page */
body[data-page-id="spacetrack-catalog"] #catalog-hud,
body[data-page-id="spacetrack-signal"] #catalog-hud,
body[data-page-id="spacetrack-conjunctions"] #catalog-hud,
body[data-page-id="spacetrack-brief"] #catalog-hud,
body[data-page-id="spacetrack-analytics"] #catalog-hud {
    top: calc(56px + var(--sa-top));
    left: calc(24px + var(--sa-left));
}

/* Top-right: filter / analysis / screening controls */
body[data-page-id="spacetrack-catalog"] #filters-hud,
body[data-page-id="spacetrack-signal"] #analysis-hud,
body[data-page-id="spacetrack-conjunctions"] #screening-hud {
    top: calc(56px + var(--sa-top));
    right: calc(24px + var(--sa-right));
    left: auto;
}

/* Bottom-left: activity feed */
body[data-page-id="spacetrack-catalog"] #activity-hud {
    bottom: calc(74px + var(--sa-bottom));
    left: calc(24px + var(--sa-left));
    top: auto;
}

/* Bottom-right: results list */
body[data-page-id="spacetrack-catalog"] #results-hud {
    bottom: calc(74px + var(--sa-bottom));
    right: calc(24px + var(--sa-right));
    left: auto;
    top: auto;
}

/* ── Tab styles (inside HUD bodies) ────────────────────────────────────────── */

/* ── HUD viewport cap + scroll ──────────────────────────────────────────────
 * Every SpaceTrack HUD is capped to the viewport so its expanded body can
 * never grow off-screen. The body scrolls inside the cap. Follows the same
 * pattern as #layers-hud in /orbit/orbit.css. */
body[data-page-id="spacetrack-catalog"] #catalog-hud,
body[data-page-id="spacetrack-signal"] #catalog-hud,
body[data-page-id="spacetrack-conjunctions"] #catalog-hud,
body[data-page-id="spacetrack-brief"] #catalog-hud,
body[data-page-id="spacetrack-analytics"] #catalog-hud,
body[data-page-id="spacetrack-catalog"] #filters-hud,
body[data-page-id="spacetrack-signal"] #analysis-hud,
body[data-page-id="spacetrack-conjunctions"] #screening-hud,
body[data-page-id="spacetrack-catalog"] #activity-hud,
body[data-page-id="spacetrack-catalog"] #results-hud,
body[data-page-id="spacetrack-catalog"] #boxscore-hud {
    box-sizing: border-box;
    max-height: calc(100vh - 56px - 24px);
    display: flex;
    flex-direction: column;
}

body[data-page-id="spacetrack-catalog"] #catalog-hud .key-hud-body,
body[data-page-id="spacetrack-signal"] #catalog-hud .key-hud-body,
body[data-page-id="spacetrack-conjunctions"] #catalog-hud .key-hud-body,
body[data-page-id="spacetrack-brief"] #catalog-hud .key-hud-body,
body[data-page-id="spacetrack-analytics"] #catalog-hud .key-hud-body,
body[data-page-id="spacetrack-catalog"] #filters-hud .key-hud-body,
body[data-page-id="spacetrack-signal"] #analysis-hud .key-hud-body,
body[data-page-id="spacetrack-conjunctions"] #screening-hud .key-hud-body,
body[data-page-id="spacetrack-catalog"] #activity-hud .key-hud-body,
body[data-page-id="spacetrack-catalog"] #results-hud .key-hud-body,
body[data-page-id="spacetrack-catalog"] #boxscore-hud .key-hud-body {
    overflow-y: auto;
    overflow-x: hidden;
    min-height: 0;
    flex: 1 1 auto;
    padding-right: 4px;
    scrollbar-width: thin;
}
body[data-page-id="spacetrack-catalog"] #catalog-hud .key-hud-body::-webkit-scrollbar,
body[data-page-id="spacetrack-signal"] #catalog-hud .key-hud-body::-webkit-scrollbar,
body[data-page-id="spacetrack-conjunctions"] #catalog-hud .key-hud-body::-webkit-scrollbar,
body[data-page-id="spacetrack-brief"] #catalog-hud .key-hud-body::-webkit-scrollbar,
body[data-page-id="spacetrack-analytics"] #catalog-hud .key-hud-body::-webkit-scrollbar,
body[data-page-id="spacetrack-catalog"] #filters-hud .key-hud-body::-webkit-scrollbar,
body[data-page-id="spacetrack-signal"] #analysis-hud .key-hud-body::-webkit-scrollbar,
body[data-page-id="spacetrack-conjunctions"] #screening-hud .key-hud-body::-webkit-scrollbar,
body[data-page-id="spacetrack-catalog"] #activity-hud .key-hud-body::-webkit-scrollbar,
body[data-page-id="spacetrack-catalog"] #results-hud .key-hud-body::-webkit-scrollbar,
body[data-page-id="spacetrack-catalog"] #boxscore-hud .key-hud-body::-webkit-scrollbar {
    width: 6px;
}
body[data-page-id="spacetrack-catalog"] #catalog-hud .key-hud-body::-webkit-scrollbar-thumb,
body[data-page-id="spacetrack-signal"] #catalog-hud .key-hud-body::-webkit-scrollbar-thumb,
body[data-page-id="spacetrack-conjunctions"] #catalog-hud .key-hud-body::-webkit-scrollbar-thumb,
body[data-page-id="spacetrack-brief"] #catalog-hud .key-hud-body::-webkit-scrollbar-thumb,
body[data-page-id="spacetrack-analytics"] #catalog-hud .key-hud-body::-webkit-scrollbar-thumb,
body[data-page-id="spacetrack-catalog"] #filters-hud .key-hud-body::-webkit-scrollbar-thumb,
body[data-page-id="spacetrack-signal"] #analysis-hud .key-hud-body::-webkit-scrollbar-thumb,
body[data-page-id="spacetrack-conjunctions"] #screening-hud .key-hud-body::-webkit-scrollbar-thumb,
body[data-page-id="spacetrack-catalog"] #activity-hud .key-hud-body::-webkit-scrollbar-thumb,
body[data-page-id="spacetrack-catalog"] #results-hud .key-hud-body::-webkit-scrollbar-thumb,
body[data-page-id="spacetrack-catalog"] #boxscore-hud .key-hud-body::-webkit-scrollbar-thumb {
    background: rgba(0, 210, 255, 0.4);
    border-radius: 3px;
}
.menu-tabs {
    display: flex;
    gap: 0;
    margin-bottom: 12px;
    border-bottom: 1px solid rgba(0, 210, 255, 0.2);
    font-family: var(--font-mono);
    overflow-x: auto;
    scrollbar-width: none;
}
.menu-tabs::-webkit-scrollbar { display: none; }

.menu-tab {
    flex: 1;
    min-width: 0;
    padding: 8px 6px;
    background: transparent;
    border: none;
    border-bottom: 2px solid transparent;
    color: rgba(160, 210, 240, 0.5);
    font-family: var(--font-mono);
    font-size: 0.58rem;
    font-weight: 700;
    letter-spacing: 1.2px;
    cursor: pointer;
    transition: color 0.15s, border-color 0.15s, background 0.15s;
    white-space: nowrap;
    text-align: center;
}
.menu-tab:hover { color: rgba(200, 240, 255, 0.8); background: rgba(0, 210, 255, 0.05); }
.menu-tab--active { color: #00d2ff; border-bottom-color: #00d2ff; }

.menu-section {
    display: none;
}
.menu-section--active {
    display: block;
}

/* ── Filter form styles ─────────────────────────────────────────────────────── */

/* Filter form sections for better visual grouping */
.st-fieldset {
    margin-bottom: 14px;
    padding-bottom: 12px;
    border-bottom: 1px solid rgba(0, 210, 255, 0.1);
}

.st-fieldset:last-of-type {
    border-bottom: none;
    margin-bottom: 0;
    padding-bottom: 0;
}

.st-fieldset__legend {
    display: block;
    font-size: 0.55rem;
    font-weight: 700;
    letter-spacing: 1.5px;
    text-transform: uppercase;
    color: rgba(0, 210, 255, 0.5);
    margin-bottom: 10px;
}

/* Filter form spacing and alignment */
.st-field {
    display: block;
    margin-bottom: 10px;
}

.st-field__label {
    display: flex;
    align-items: center;
    gap: 6px;
    font-size: 0.58rem;
    letter-spacing: 1.4px;
    color: rgba(160, 210, 240, 0.7);
    margin-bottom: 3px;
}

.st-input,
.st-select {
    min-height: 32px;
}

/* Button layout in filter panel */
.st-actions {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 8px;
    margin-top: 16px;
}

.st-btn {
    min-height: 36px;
    padding: 8px 12px;
    font-size: 0.62rem;
}

/* ── Filter form — derived badge + input styling ───────────────────────────── */
.st-derived {
    font-size: 0.5rem;
    letter-spacing: 0.5px;
    padding: 1px 4px;
    border: 1px solid rgba(245, 166, 35, 0.5);
    border-radius: 3px;
    color: rgba(245, 190, 120, 0.9);
    text-transform: lowercase;
    cursor: help;
}

/* ── Color mode toggle ──────────────────────────────────────────────────── */
.hud-row--toggle {
    align-items: center;
    justify-content: space-between;
}

.st-color-toggle {
    display: inline-flex;
    border: 1px solid rgba(0, 210, 255, 0.32);
    border-radius: 4px;
    overflow: hidden;
    background: rgba(0, 20, 32, 0.75);
    cursor: pointer;
    padding: 0;
    font-family: var(--font-mono);
}

.st-color-toggle__option {
    padding: 3px 8px;
    font-size: 0.5rem;
    font-weight: 700;
    letter-spacing: 1px;
    color: rgba(150, 200, 230, 0.55);
    background: transparent;
    transition: color 0.15s, background 0.15s;
    border: none;
    cursor: pointer;
    line-height: 1.4;
}

.st-color-toggle__option--active {
    color: #00d2ff;
    background: rgba(0, 210, 255, 0.15);
}

/* ── Color legend (interactive filter chips) ───────────────────────────── */
.st-color-legend {
    margin-top: 6px;
    display: flex;
    flex-wrap: wrap;
    gap: 4px 8px;
}

.st-color-legend:empty {
    display: none;
}

.st-color-legend__item {
    display: inline-flex;
    align-items: center;
    gap: 4px;
    font-size: 0.48rem;
    letter-spacing: 0.6px;
    color: rgba(160, 210, 240, 0.7);
    padding: 2px 5px;
    border-radius: 3px;
    cursor: pointer;
    transition: background 0.15s, color 0.15s, opacity 0.2s;
    user-select: none;
    -webkit-user-select: none;
}

.st-color-legend__item:hover {
    background: rgba(0, 210, 255, 0.1);
}

.st-color-legend__item--active {
    color: #00d2ff;
    background: rgba(0, 210, 255, 0.18);
}

.st-color-legend__item--ghosted {
    opacity: 0.35;
}

.st-color-legend__swatch {
    width: 7px;
    height: 7px;
    border-radius: 50%;
    flex-shrink: 0;
}

.st-color-legend__clear {
    font-size: 0.46rem;
    letter-spacing: 0.5px;
    color: rgba(255, 160, 170, 0.8);
    padding: 2px 5px;
    border-radius: 3px;
    cursor: pointer;
    transition: background 0.15s;
    display: none;
}

.st-color-legend__clear:hover {
    background: rgba(255, 95, 109, 0.15);
}

.st-color-legend--filtered .st-color-legend__clear {
    display: inline-flex;
}

/* ── Constellation hover label ─────────────────────────────────────────── */
.st-constellation-label {
    position: fixed;
    z-index: 40;
    pointer-events: none;
    padding: 4px 8px;
    font-family: var(--font-mono);
    font-size: 0.56rem;
    font-weight: 700;
    letter-spacing: 1px;
    color: rgba(220, 245, 255, 0.95);
    background: rgba(0, 12, 24, 0.88);
    border: 1px solid rgba(0, 210, 255, 0.35);
    border-radius: 4px;
    backdrop-filter: blur(8px);
    -webkit-backdrop-filter: blur(8px);
    white-space: nowrap;
    opacity: 0;
    transition: opacity 0.15s;
}

.st-constellation-label--visible {
    opacity: 1;
}

/* ── Density heatmap canvas ────────────────────────────────────────────── */
#density-heatmap {
    position: fixed;
    inset: 0;
    z-index: 1;
    pointer-events: none;
    opacity: 0;
    transition: opacity 0.3s;
}

#density-heatmap--visible,
#density-heatmap.is-visible {
    opacity: 1;
}

/* ── Generic toggle button ─────────────────────────────────────────────── */
.st-toggle-btn {
    padding: 3px 10px;
    font-family: var(--font-mono);
    font-size: 0.5rem;
    font-weight: 700;
    letter-spacing: 1px;
    color: rgba(150, 200, 230, 0.55);
    background: rgba(0, 20, 32, 0.75);
    border: 1px solid rgba(0, 210, 255, 0.32);
    border-radius: 4px;
    cursor: pointer;
    transition: color 0.15s, background 0.15s, border-color 0.15s;
}

.st-toggle-btn--on {
    color: #00d2ff;
    border-color: rgba(0, 210, 255, 0.6);
    background: rgba(0, 210, 255, 0.12);
}

.st-input,
.st-select {
    width: 100%;
    font-family: var(--font-mono);
    font-size: 0.64rem;
    letter-spacing: 0.5px;
    padding: 5px 7px;
    background: rgba(0, 20, 32, 0.75);
    color: rgba(220, 245, 255, 0.95);
    border: 1px solid rgba(0, 210, 255, 0.32);
    border-radius: 4px;
    outline: none;
    transition: border-color 0.15s, box-shadow 0.15s;
}

.st-input:focus,
.st-select:focus {
    border-color: rgba(0, 210, 255, 0.85);
    box-shadow: 0 0 0 2px rgba(0, 210, 255, 0.15);
}

/* Native select popups render on the OS layer, so the option text needs a
   colour that works against a light system menu as well as this panel. */
.st-select option {
    background: #001420;
    color: #dcf5ff;
}

.st-hint {
    margin-top: 8px;
    font-size: 0.56rem;
    letter-spacing: 0.8px;
    color: rgba(150, 200, 230, 0.75);
    line-height: 1.5;
}

/* ── Result list ───────────────────────────────────────────────────────────── */
.st-count {
    color: rgba(0, 210, 255, 0.9);
    font-weight: 400;
}

.st-results {
    list-style: none;
    margin: 0;
    padding: 0;
    /* The list is capped at 200 rows, which is still far taller than the
       viewport — scroll inside the panel rather than growing off-screen. */
    max-height: 40vh;
    overflow-y: auto;
    overscroll-behavior: contain;
}

.st-result {
    display: grid;
    grid-template-columns: 10px 1fr auto;
    align-items: center;
    gap: 7px;
    padding: 4px 2px;
    border-bottom: 1px solid rgba(0, 210, 255, 0.12);
    cursor: pointer;
    transition: background 0.12s;
}

@media (hover: hover) {
    .st-result:hover { background: rgba(0, 210, 255, 0.1); }
}

/* Touch gets the feedback on press instead, where it belongs. */
.st-result:active {
    background: rgba(0, 210, 255, 0.16);
}

.st-result__swatch {
    width: 8px;
    height: 8px;
    border-radius: 50%;
}

.st-result__name {
    font-size: 0.63rem;
    color: rgba(225, 245, 255, 0.95);
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.st-result__meta {
    font-size: 0.53rem;
    letter-spacing: 0.6px;
    color: rgba(150, 200, 230, 0.7);
    white-space: nowrap;
}

/* ── Signal feed (wave 4) ──────────────────────────────────────────────────── */
.st-signal-section__title {
    font-size: 0.56rem;
    letter-spacing: 1.4px;
    color: rgba(160, 210, 240, 0.7);
    margin: 2px 0 5px;
}

.st-feed {
    list-style: none;
    margin: 0 0 4px;
    padding: 0;
}

.st-feed__item {
    padding: 4px 2px;
    border-bottom: 1px solid rgba(0, 210, 255, 0.1);
    font-size: 0.6rem;
    line-height: 1.4;
}

.st-feed__title {
    display: block;
    color: rgba(225, 245, 255, 0.95);
}

.st-feed__meta {
    display: block;
    font-size: 0.53rem;
    letter-spacing: 0.5px;
    color: rgba(150, 200, 230, 0.7);
}

.st-feed--decay .st-feed__meta--soon {
    color: rgba(255, 160, 170, 0.9);
}

.st-feed--box .st-feed__item {
    display: flex;
    justify-content: space-between;
    gap: 8px;
}

/* ── Conjunction screening (wave 5) ────────────────────────────────────────────
 * The disclaimer is a condition of deriving this at all, not a footnote —
 * sized and coloured as a warning so it reads before the results do.
 * Sticky, because the panel body scrolls and a long result list would otherwise
 * push it out of sight: the plan's word is "permanently badged". The background
 * composites the amber tint over an OPAQUE base so rows cannot show through it
 * as they scroll underneath. */
.st-unofficial {
    position: sticky;
    top: 0;
    z-index: 2;
    margin: 0 0 10px;
    padding: 6px 8px;
    font-size: 0.53rem;
    letter-spacing: 0.5px;
    line-height: 1.55;
    border: 1px solid rgba(245, 166, 35, 0.55);
    border-radius: 4px;
    color: rgba(250, 215, 160, 0.92);
    background:
        linear-gradient(rgba(245, 166, 35, 0.12), rgba(245, 166, 35, 0.12)),
        rgba(2, 16, 26, 0.97);
}

.st-unofficial strong {
    display: block;
    color: rgba(255, 200, 110, 1);
    letter-spacing: 1px;
}

.st-progress {
    height: 3px;
    margin: 8px 0 6px;
    border-radius: 2px;
    background: rgba(0, 210, 255, 0.12);
    overflow: hidden;
}

.st-progress__bar {
    height: 100%;
    width: 0;
    background: rgba(0, 210, 255, 0.75);
    transition: width 0.12s linear;
}

.st-conj {
    margin-top: 6px;
}

.st-conj__pair {
    display: block;
    color: rgba(225, 245, 255, 0.95);
}

/* The miss distance is the headline number, so it carries the colour. */
.st-conj__miss {
    color: rgba(0, 210, 255, 0.95);
}

.st-conj__miss--tight {
    color: rgba(255, 160, 170, 0.95);
}

/* Elset age drives the real uncertainty on every number in the row, so it is
   shown rather than implied — a week-old pair of TLEs cannot resolve a
   kilometre. */
.st-conj__age {
    color: rgba(245, 190, 120, 0.85);
}

/* ── Dossier ─────────────────────────────────────────────────────────────── */
.st-dossier {
    max-height: 78vh;
    overflow-y: auto;
}

.st-dossier__id {
    font-size: 0.58rem;
    letter-spacing: 1.4px;
    color: rgba(150, 200, 230, 0.8);
    margin: -4px 0 8px;
}

.st-dossier__decay {
    margin-top: 10px;
    padding: 5px 7px;
    font-size: 0.56rem;
    letter-spacing: 0.8px;
    line-height: 1.5;
    border: 1px solid rgba(255, 95, 109, 0.5);
    border-radius: 4px;
    color: rgba(255, 190, 195, 0.95);
    background: rgba(255, 95, 109, 0.1);
}

.st-dossier__decay--done {
    border-color: rgba(150, 200, 230, 0.4);
    color: rgba(190, 220, 240, 0.9);
    background: rgba(150, 200, 230, 0.08);
}

.st-dossier__status {
    margin-top: 8px;
    font-size: 0.54rem;
    letter-spacing: 0.6px;
    line-height: 1.5;
    color: rgba(150, 200, 230, 0.7);
}

.st-dossier__status:empty {
    margin-top: 0;
}

/* ── Daily brief (wave 6) ────────────────────────────────────────────────────
 * Hidden until a brief artifact exists. The section itself is inside the
 * dropdown, so hidden means the tab shows nothing (greyed out or absent).
 * The JS hides the section by setting hidden on #brief-section.
 */
#brief-section[hidden] {
    display: none;
}

/* Prose, unlike every other value on this page — so it gets a reading line
   height and normal case, and drops the dashboard letter-spacing. */
.st-brief__narrative {
    margin: 0 0 10px;
    font-size: 0.62rem;
    letter-spacing: 0.2px;
    line-height: 1.65;
    color: rgba(225, 245, 255, 0.95);
    text-transform: none;
    user-select: text;
    -webkit-user-select: text;
}

/* Same job as .st-unofficial in the conjunction panel: label the thing before
   it is read, not after. Cyan rather than amber — this is a provenance note,
   not a safety warning, and reusing the amber would dilute the one that is. */
.st-machine {
    margin: 0 0 8px;
    padding: 6px 8px;
    font-size: 0.5rem;
    letter-spacing: 0.5px;
    line-height: 1.5;
    color: rgba(190, 230, 250, 0.92);
    background: rgba(0, 210, 255, 0.08);
    border: 1px solid rgba(0, 210, 255, 0.3);
    border-radius: 4px;
}

.st-machine strong {
    color: rgba(120, 235, 255, 0.98);
}

/* ── Dossier (object data card) ───────────────────────────────────────────────
 * Centered at the bottom, above the footer. High z-index so it layers above
 * HUDs. Position relative to viewport center rather than a corner. */
body[data-page-id="spacetrack-catalog"] #dossier {
    left: 50%;
    right: auto;
    bottom: calc(74px + var(--sa-bottom));
    transform: translateX(-50%);
    z-index: 30;
}

/* ── Focus ────────────────────────────────────────────────────────────────────
 * The filter inputs had a focus ring already; the buttons only changed colour,
 * and on the primary button that change is invisible because it is already
 * filled. A ring is the only reliable "you are here" for keyboard and switch
 * access. */
.st-btn:focus-visible,
.st-result:focus-visible,
.st-input:focus-visible,
.st-select:focus-visible {
    outline: 2px solid rgba(0, 210, 255, 0.95);
    outline-offset: 2px;
}

/* ── Multi-page top navigation ───────────────────────────────────────────────
 * Replaces the old .orbital-topbar + source toggle + hamburger pattern with a
 * dedicated top nav bar that is consistent across all SpaceTrack pages.
 * Nav links are hidden (in the hamburger menu); only brand + source + hamburger
 * are visible in the topbar. */

.spacetrack-nav {
    position: fixed;
    top: 0; left: 0; right: 0;
    z-index: 25;
    display: flex;
    align-items: center;
    gap: 8px;
    padding:
        calc(10px + var(--sa-top))
        calc(16px + var(--sa-right))
        10px
        calc(16px + var(--sa-left));
    font-family: var(--font-mono);
    font-size: 0.7rem;
    letter-spacing: 1.5px;
    background: linear-gradient(180deg, rgba(0, 8, 16, 0.85) 0%, rgba(0, 8, 16, 0.4) 80%, transparent 100%);
    pointer-events: none;
    overflow-x: auto;
    scrollbar-width: none;
    -ms-overflow-style: none;
}
.spacetrack-nav::-webkit-scrollbar { display: none; }

.spacetrack-nav__brand {
    color: rgba(0, 210, 255, 0.9);
    text-decoration: none;
    font-weight: 700;
    letter-spacing: 2px;
    white-space: nowrap;
    pointer-events: auto;
    transition: color 0.15s;
}
@media (hover: hover) {
    .spacetrack-nav__brand:hover { color: #00d2ff; }
}

.spacetrack-nav__source-link {
    padding: 4px 9px;
    color: rgba(160, 210, 240, 0.45);
    text-decoration: none;
    font-size: 0.55rem;
    letter-spacing: 1.5px;
    font-weight: 600;
    border-radius: 3px;
    white-space: nowrap;
    pointer-events: auto;
    transition: color 0.15s, background 0.15s;
}
@media (hover: hover) {
    .spacetrack-nav__source-link:hover {
        color: rgba(200, 240, 255, 0.85);
        background: rgba(0, 210, 255, 0.08);
    }
}

/* ── Bars (analytics) ──────────────────────────────────────────────────────── */
.st-bars {
    display: flex;
    flex-direction: column;
    gap: 4px;
    margin-bottom: 4px;
}

.st-bar {
    display: grid;
    grid-template-columns: 72px 1fr auto;
    align-items: center;
    gap: 6px;
    font-size: 0.55rem;
    line-height: 1.4;
    padding: 1px 0;
}

.st-bar__label {
    color: rgba(200, 230, 250, 0.85);
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.st-bar__track {
    height: 8px;
    border-radius: 3px;
    background: rgba(0, 210, 255, 0.08);
    overflow: hidden;
}

.st-bar__fill {
    height: 100%;
    border-radius: 3px;
    background: rgba(0, 210, 255, 0.55);
    transition: width 0.3s;
}

.st-bar__value {
    color: rgba(150, 200, 230, 0.7);
    text-align: right;
    font-variant-numeric: tabular-nums;
    font-size: 0.5rem;
}

.st-country-matrix {
    overflow-x: auto;
    font-size: 0.5rem;
    line-height: 1.5;
}

.st-country-matrix table {
    width: 100%;
    border-collapse: collapse;
    font-variant-numeric: tabular-nums;
}

.st-country-matrix th,
.st-country-matrix td {
    padding: 2px 3px;
    text-align: right;
    border-bottom: 1px solid rgba(0, 210, 255, 0.06);
}

.st-country-matrix th {
    color: rgba(150, 200, 230, 0.55);
    font-weight: 400;
    font-size: 0.46rem;
    letter-spacing: 0.3px;
}

.st-country-matrix td:first-child {
    text-align: left;
    color: rgba(200, 230, 250, 0.85);
    padding-right: 6px;
}

/* ── Mobile bottom navigation bar ──────────────────────────────────────────
 * Replaces the hamburger menu on mobile (<768px). Fixed to the bottom of the
 * viewport, always visible, with 44px minimum touch targets. */
.mobile-bottom-nav {
    display: none;
}

/* ── Filter drawer (mobile slide-out) ──────────────────────────────────────
 * On mobile, the filters panel slides out from the right as a full-height
 * drawer overlay, replacing the fixed-position top-right HUD. */
.filter-drawer-overlay {
    display: none;
}

/* ── Page grid wrapper ─────────────────────────────────────────────────────
 * Wraps all HUD panels to enable CSS Grid layout on tablet/mobile.
 * On desktop (>1024px) this is a no-op — panels remain freely positioned. */
.st-page-grid {
    display: contents;
}

/* ==========================================================================
   RESPONSIVE LAYOUT — three tiers
   Desktop (>1024px): Floating panels around the globe (default, no changes)
   Tablet (768–1024px): Collapsible side panels
   Mobile (<768px): Globe-first layout with bottom nav and slide-out filters
   ========================================================================== */

/* ── Tablet (769–1024px) ────────────────────────────────────────────────────
 * Panels are repositioned as compact side stacks. The globe remains dominant.
 * Hamburger nav still works; no bottom nav. */
@media (min-width: 769px) and (max-width: 1024px) {
    body[data-page-id="spacetrack-catalog"] #catalog-hud,
    body[data-page-id="spacetrack-signal"] #catalog-hud,
    body[data-page-id="spacetrack-conjunctions"] #catalog-hud,
    body[data-page-id="spacetrack-brief"] #catalog-hud,
    body[data-page-id="spacetrack-analytics"] #catalog-hud {
        top: calc(56px + var(--sa-top));
        left: calc(16px + var(--sa-left));
    }

    body[data-page-id="spacetrack-catalog"] #filters-hud,
    body[data-page-id="spacetrack-signal"] #analysis-hud,
    body[data-page-id="spacetrack-conjunctions"] #screening-hud {
        top: calc(56px + var(--sa-top));
        right: calc(16px + var(--sa-right));
        left: auto;
    }

    body[data-page-id="spacetrack-catalog"] #activity-hud {
        bottom: calc(72px + var(--sa-bottom));
        left: calc(16px + var(--sa-left));
        top: auto;
    }

    body[data-page-id="spacetrack-catalog"] #results-hud {
        bottom: calc(72px + var(--sa-bottom));
        right: calc(16px + var(--sa-right));
        left: auto;
        top: auto;
    }

    body[data-page-id="spacetrack-catalog"] #dossier {
        left: 50%;
        right: auto;
        bottom: calc(72px + var(--sa-bottom));
        transform: translateX(-50%);
        z-index: 30;
    }

    .orbital-hud:not(.key-hud--collapsed) {
        max-width: min(40vw, 220px);
    }
}

/* ── Laptop (1025–1199px) ───────────────────────────────────────────────────
 * Similar to desktop but with slightly tighter spacing. */
@media (min-width: 1025px) and (max-width: 1199px) {
    body[data-page-id="spacetrack-catalog"] #catalog-hud,
    body[data-page-id="spacetrack-signal"] #catalog-hud,
    body[data-page-id="spacetrack-conjunctions"] #catalog-hud,
    body[data-page-id="spacetrack-brief"] #catalog-hud,
    body[data-page-id="spacetrack-analytics"] #catalog-hud {
        left: calc(20px + var(--sa-left));
    }

    body[data-page-id="spacetrack-catalog"] #filters-hud,
    body[data-page-id="spacetrack-signal"] #analysis-hud,
    body[data-page-id="spacetrack-conjunctions"] #screening-hud {
        right: calc(20px + var(--sa-right));
    }

    body[data-page-id="spacetrack-catalog"] #activity-hud {
        left: calc(20px + var(--sa-left));
    }

    body[data-page-id="spacetrack-catalog"] #results-hud {
        right: calc(20px + var(--sa-right));
    }

    .orbital-hud:not(.key-hud--collapsed) {
        max-width: min(35vw, 240px);
    }
}

/* ── Mobile (<768px) ────────────────────────────────────────────────────────
 * Globe-first layout. HUD panels stack vertically on the left edge.
 * Bottom nav replaces hamburger. Filters open as a right-side drawer.
 * Time controls sit in a dedicated full-width row above the bottom nav.
 * Layout order: Header → Globe → Time Controls → Bottom Nav → Footer (hidden) */

@media (max-width: 768px) {
    body { overflow: hidden; }

    /* ── Mobile bottom navigation bar ──────────────────────────────────────── */
    .mobile-bottom-nav {
        display: flex;
        position: fixed;
        bottom: 0;
        left: 0;
        right: 0;
        z-index: 26;
        height: calc(56px + var(--sa-bottom));
        padding-bottom: var(--sa-bottom);
        background: linear-gradient(0deg, rgba(0, 8, 16, 0.95) 0%, rgba(0, 8, 16, 0.88) 100%);
        border-top: 1px solid rgba(0, 210, 255, 0.2);
        backdrop-filter: blur(12px);
        -webkit-backdrop-filter: blur(12px);
        align-items: center;
        justify-content: space-around;
        pointer-events: auto;
    }

    .mobile-bottom-nav__item {
        display: flex;
        flex-direction: column;
        align-items: center;
        justify-content: center;
        gap: 2px;
        min-width: 44px;
        min-height: 44px;
        padding: 6px 4px;
        background: none;
        border: none;
        border-radius: 6px;
        color: rgba(160, 210, 240, 0.5);
        font-family: var(--font-mono);
        font-size: 0.45rem;
        font-weight: 700;
        letter-spacing: 0.8px;
        text-decoration: none;
        cursor: pointer;
        transition: color 0.15s, background 0.15s;
        -webkit-tap-highlight-color: transparent;
        text-align: center;
        line-height: 1.2;
    }

    @media (hover: hover) {
        .mobile-bottom-nav__item:hover {
            color: rgba(200, 240, 255, 0.85);
            background: rgba(0, 210, 255, 0.08);
        }
    }

    .mobile-bottom-nav__item--active {
        color: #00d2ff;
        background: rgba(0, 210, 255, 0.1);
    }

    .mobile-bottom-nav__icon {
        font-size: 1.1rem;
        line-height: 1;
    }

    .mobile-bottom-nav__label {
        white-space: nowrap;
    }

    /* ── Filter drawer (slides from right) ─────────────────────────────────── */
    .filter-drawer-overlay {
        display: none;
        position: fixed;
        inset: 0;
        z-index: 28;
        background: rgba(0, 8, 16, 0.6);
        backdrop-filter: blur(4px);
        -webkit-backdrop-filter: blur(4px);
    }

    .filter-drawer-overlay[open] {
        display: block;
    }

    .filter-drawer {
        position: fixed;
        top: 0;
        right: 0;
        bottom: 0;
        z-index: 29;
        width: min(85vw, 320px);
        background: linear-gradient(145deg, rgba(0, 12, 24, 0.97) 0%, rgba(0, 25, 45, 0.95) 100%);
        border-left: 1px solid rgba(0, 210, 255, 0.35);
        backdrop-filter: blur(16px);
        -webkit-backdrop-filter: blur(16px);
        overflow-y: auto;
        overscroll-behavior: contain;
        padding: calc(16px + var(--sa-top)) 16px calc(16px + var(--sa-bottom)) 16px;
        transform: translateX(100%);
        transition: transform 0.25s cubic-bezier(0.4, 0, 0.2, 1);
        scrollbar-width: thin;
    }

    .filter-drawer-overlay[open] .filter-drawer {
        transform: translateX(0);
    }

    .filter-drawer__header {
        display: flex;
        align-items: center;
        justify-content: space-between;
        margin-bottom: 16px;
        padding-bottom: 12px;
        border-bottom: 1px solid rgba(0, 210, 255, 0.2);
    }

    .filter-drawer__title {
        font-family: var(--font-mono);
        font-size: 0.7rem;
        font-weight: 700;
        letter-spacing: 2px;
        color: rgba(0, 210, 255, 0.8);
    }

    .filter-drawer__close {
        display: flex;
        align-items: center;
        justify-content: center;
        width: 44px;
        height: 44px;
        background: transparent;
        border: 1px solid rgba(0, 210, 255, 0.25);
        border-radius: 4px;
        color: rgba(200, 240, 255, 0.7);
        font-size: 1.1rem;
        cursor: pointer;
        transition: border-color 0.15s, color 0.15s;
    }

    .filter-drawer__close:hover {
        border-color: rgba(0, 210, 255, 0.6);
        color: #00d2ff;
    }

    body.filter-drawer-open { overflow: hidden; }

    /* ── Top nav: hide hamburger on mobile (bottom nav replaces it) ────────── */
    .hamburger-btn { display: none !important; }

    /* ── Hide top nav links on mobile (bottom nav is primary) ──────────────── */
    .spacetrack-nav__list { display: none; }

    /* ── Reduce nav height on mobile ───────────────────────────────────────── */
    .spacetrack-nav {
        padding:
            calc(8px + var(--sa-top))
            calc(12px + var(--sa-right))
            8px
            calc(12px + var(--sa-left));
    }

    /* ── HUD panels: stack on left edge, above bottom nav ────────────────────
     * Panels are pinned to the left edge. Bottom panels sit above the time
     * warp row and bottom nav. One-at-a-time accordion: when one is open,
     * other collapsed chips are hidden. */
    .orbital-hud {
        padding: 10px 12px;
        font-size: 0.6rem;
        min-width: 0;
        border-radius: 6px;
    }

    .orbital-hud:not(.key-hud--collapsed) {
        max-width: min(55vw, 200px);
        z-index: 18;
    }

    body.hud-panel-open .key-hud--collapsed {
        display: none;
    }

    /* Top-left: catalog summary / selected object / screen / brief / analytics */
    body[data-page-id="spacetrack-catalog"] #catalog-hud,
    body[data-page-id="spacetrack-signal"] #catalog-hud,
    body[data-page-id="spacetrack-conjunctions"] #catalog-hud,
    body[data-page-id="spacetrack-brief"] #catalog-hud,
    body[data-page-id="spacetrack-analytics"] #catalog-hud {
        top: calc(48px + var(--sa-top));
        left: calc(8px + var(--sa-left));
    }

    /* Top-right: filters / analysis / screening → hidden on mobile (drawer) */
    body[data-page-id="spacetrack-catalog"] #filters-hud,
    body[data-page-id="spacetrack-signal"] #analysis-hud,
    body[data-page-id="spacetrack-conjunctions"] #screening-hud {
        display: none;
    }

    /* Bottom-left: activity */
    body[data-page-id="spacetrack-catalog"] #activity-hud {
        bottom: calc(130px + var(--sa-bottom));
        left: calc(8px + var(--sa-left));
        top: auto;
    }

    /* Bottom-right: results */
    body[data-page-id="spacetrack-catalog"] #results-hud {
        bottom: calc(130px + var(--sa-bottom));
        right: calc(8px + var(--sa-right));
        left: auto;
        top: auto;
    }

    /* Dossier: full-width above time controls */
    body[data-page-id="spacetrack-catalog"] #dossier,
    body[data-page-id="spacetrack-signal"] #dossier,
    body[data-page-id="spacetrack-conjunctions"] #dossier {
        left: calc(8px + var(--sa-left));
        right: calc(8px + var(--sa-right));
        bottom: calc(130px + var(--sa-bottom));
        transform: none;
        z-index: 35;
        max-height: 45vh;
    }

    /* Time warp: full-width dedicated row above bottom nav */
    .time-warp {
        bottom: calc(64px + var(--sa-bottom));
        left: calc(8px + var(--sa-left));
        right: calc(8px + var(--sa-right));
        transform: none;
        justify-content: center;
        max-width: none;
        border-radius: 6px;
    }

    /* Footer: hidden on mobile (bottom nav replaces it) */
    .orbital-footer {
        display: none;
    }

    /* ── Touch targets ────────────────────────────────────────────────────────
     * 44px is Apple's HIG minimum. These rows were sized for a mouse. */
    .st-btn {
        min-height: 44px;
        padding: 12px 10px;
        font-size: max(0.68rem, 11px);
    }

    .st-result,
    .st-feed__item,
    .st-bar {
        min-height: 44px;
        padding: 10px 4px;
    }

    .st-input,
    .st-select {
        min-height: 44px;
        /* ≥16px or iOS Safari zooms the whole page in on focus */
        font-size: 16px;
        padding: 10px 9px;
    }

    /* ── Legibility ───────────────────────────────────────────────────────────
     * Nothing carrying information stays below ~11px. */
    .st-field__label,
    .st-hint,
    .st-signal-section__title,
    .st-result__meta,
    .st-feed__meta,
    .st-unofficial,
    .st-dossier__status,
    .st-dossier__id,
    .st-dossier__decay,
    .st-bar__label,
    .st-bar__value,
    .st-country-matrix {
        font-size: max(0.68rem, 11px);
    }

    .st-result__name,
    .st-feed__title,
    .st-feed__item {
        font-size: max(0.72rem, 12px);
    }

    .st-derived {
        font-size: max(0.68rem, 11px);
    }

    /* Result rows reflow on narrow screens */
    .st-result {
        grid-template-columns: 10px 1fr;
        grid-template-areas: "swatch name" ". meta";
        row-gap: 2px;
    }

    .st-result__swatch { grid-area: swatch; }
    .st-result__name   { grid-area: name; }

    .st-result__meta {
        grid-area: meta;
        white-space: normal;
    }

    /* ── Landscape phones (short viewport height) ───────────────────────────── */
    @media (max-height: 500px) and (orientation: landscape) {
        body[data-page-id="spacetrack-catalog"] #catalog-hud {
            top: calc(48px + var(--sa-top));
            max-height: calc(100vh - 48px - 56px - var(--sa-top) - var(--sa-bottom));
        }

        body[data-page-id="spacetrack-catalog"] #results-hud {
            bottom: calc(130px + var(--sa-bottom));
        }

        .st-dossier {
            max-height: 40vh;
        }

        .st-results {
            max-height: 25vh;
        }

        .mobile-bottom-nav {
            height: calc(48px + var(--sa-bottom));
        }

        .mobile-bottom-nav__item {
            font-size: 0.4rem;
        }
    }
}

/* ══════════════════════════════════════════════════════════════════════════════
   TIER 2 & 3 — VISUALIZATION ENHANCEMENTS
   ══════════════════════════════════════════════════════════════════════════════ */

/* ── Boxscore bar chart HUD ─────────────────────────────────────────────── */
body[data-page-id="spacetrack-catalog"] #boxscore-hud {
    bottom: calc(180px + var(--sa-bottom));
    right: calc(24px + var(--sa-right));
    left: auto;
    top: auto;
    max-height: 200px;
}

.st-boxscore {
    display: flex;
    flex-direction: column;
    gap: 3px;
}

.st-boxscore__row {
    display: grid;
    grid-template-columns: 52px 1fr 44px;
    align-items: center;
    gap: 6px;
    font-size: 0.53rem;
    line-height: 1.3;
}

.st-boxscore__country {
    color: rgba(200, 230, 250, 0.85);
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.st-boxscore__track {
    height: 10px;
    border-radius: 3px;
    background: rgba(0, 210, 255, 0.08);
    overflow: hidden;
    position: relative;
}

.st-boxscore__fill {
    height: 100%;
    border-radius: 3px;
    transition: width 0.4s ease-out;
}

.st-boxscore__count {
    color: rgba(150, 200, 230, 0.7);
    text-align: right;
    font-variant-numeric: tabular-nums;
    font-size: 0.5rem;
}

/* ── Age legend ─────────────────────────────────────────────────────────── */
.st-age-legend {
    display: flex;
    align-items: center;
    gap: 4px;
    margin-top: 4px;
    font-size: 0.46rem;
    letter-spacing: 0.5px;
}

.st-age-legend__bar {
    flex: 1;
    height: 6px;
    border-radius: 3px;
    background: linear-gradient(90deg, #00d2ff 0%, rgba(0, 210, 255, 0.15) 100%);
}

.st-age-legend__label {
    color: rgba(150, 200, 230, 0.6);
    white-space: nowrap;
}

/* ── Launch site marker label (via Cesium entity) ──────────────────────── */
/* Cesium labels are inline; minimal CSS override for consistency */
.st-site-label {
    font-family: var(--font-mono);
    font-size: 10px;
    letter-spacing: 0.5px;
    fill: rgba(0, 210, 255, 0.8);
}

/* ── Screenshot button ──────────────────────────────────────────────────── */
.st-screenshot-btn {
    position: fixed;
    bottom: calc(74px + var(--sa-bottom));
    right: calc(24px + var(--sa-right));
    z-index: 20;
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(0, 20, 32, 0.85);
    border: 1px solid rgba(0, 210, 255, 0.35);
    border-radius: 6px;
    color: rgba(160, 210, 240, 0.7);
    font-size: 1.1rem;
    cursor: pointer;
    transition: border-color 0.15s, color 0.15s, background 0.15s;
    backdrop-filter: blur(8px);
    -webkit-backdrop-filter: blur(8px);
    pointer-events: auto;
}

@media (hover: hover) {
    .st-screenshot-btn:hover {
        border-color: rgba(0, 210, 255, 0.7);
        color: #00d2ff;
        background: rgba(0, 210, 255, 0.1);
    }
}

.st-screenshot-btn:active {
    transform: scale(0.94);
}

.st-screenshot-btn--copied {
    border-color: rgba(0, 210, 255, 0.8);
    color: #00d2ff;
}

/* ── Time filter presets ────────────────────────────────────────────────── */
.st-preset-btns {
    display: flex;
    gap: 6px;
    margin-top: 10px;
}

.st-preset-btn {
    flex: 1;
    padding: 6px 4px;
    font-family: var(--font-mono);
    font-size: 0.5rem;
    font-weight: 700;
    letter-spacing: 0.8px;
    color: rgba(150, 200, 230, 0.65);
    background: rgba(0, 20, 32, 0.75);
    border: 1px solid rgba(0, 210, 255, 0.25);
    border-radius: 4px;
    cursor: pointer;
    transition: color 0.15s, border-color 0.15s, background 0.15s;
    text-align: center;
    white-space: nowrap;
}

@media (hover: hover) {
    .st-preset-btn:hover {
        color: rgba(200, 240, 255, 0.85);
        border-color: rgba(0, 210, 255, 0.5);
        background: rgba(0, 210, 255, 0.08);
    }
}

.st-preset-btn--active {
    color: #00d2ff;
    border-color: rgba(0, 210, 255, 0.7);
    background: rgba(0, 210, 255, 0.12);
}

/* ── Debris cloud toggle ────────────────────────────────────────────────── */
.st-debris-toggle {
    margin-top: 8px;
}

/* ── Launch sites toggle ────────────────────────────────────────────────── */
.st-sites-toggle {
    margin-top: 4px;
}

/* ── Mobile overrides for new HUDs and buttons ──────────────────────────── */
@media (max-width: 768px) {
    body[data-page-id="spacetrack-catalog"] #boxscore-hud {
        bottom: calc(180px + var(--sa-bottom));
        right: calc(8px + var(--sa-right));
        left: auto;
        top: auto;
        max-height: 180px;
    }

    .st-screenshot-btn {
        bottom: calc(130px + var(--sa-bottom));
        right: calc(8px + var(--sa-right));
        width: 44px;
        height: 44px;
    }

    .st-boxscore__row {
        grid-template-columns: 44px 1fr 40px;
        gap: 4px;
        font-size: 0.5rem;
    }

    .st-preset-btns {
        flex-direction: column;
        gap: 4px;
    }

    .st-preset-btn {
        min-height: 44px;
        font-size: max(0.68rem, 11px);
    }
}

/* ── Tablet overrides for new HUDs ──────────────────────────────────────── */
@media (min-width: 769px) and (max-width: 1024px) {
    body[data-page-id="spacetrack-catalog"] #boxscore-hud {
        bottom: calc(180px + var(--sa-bottom));
        right: calc(16px + var(--sa-right));
        left: auto;
        top: auto;
    }

    .st-screenshot-btn {
        bottom: calc(72px + var(--sa-bottom));
        right: calc(16px + var(--sa-right));
    }
}