// ─── Sky (Pick Sky) overlay ────────────────────────────────────────────────
// Gaussian backdrop + centred modal, matching the gate/sig overlay pattern.
// Open state: html.sky-open (added by JS on PICK SKY click).
//
// Layout: header / two-column body (form | wheel) / footer
// Collapses to stacked single-column below 600 px.

// ── Scroll-lock ───────────────────────────────────────────────────────────────

html.sky-open {
    overflow: hidden;

    #id_aperture_fill { opacity: 1; }
}

// ── Backdrop ──────────────────────────────────────────────────────────────────

.sky-backdrop {
    position: fixed;
    inset: 0;
    background: rgba(0, 0, 0, 0.75);
    backdrop-filter: blur(5px);
    z-index: 100;
    pointer-events: none;

    // Hidden until html.sky-open
    opacity: 0;
    transition: opacity 0.15s ease;
}

html.sky-open .sky-backdrop {
    opacity: 1;
}

// ── Overlay shell (positions + scrolls the modal) ─────────────────────────────

.sky-overlay {
    position: fixed;
    inset: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 120;
    overflow-y: auto;
    overscroll-behavior: contain;
    pointer-events: none;

    // Hidden until html.sky-open
    visibility: hidden;

    @media (orientation: landscape) {
        $sidebar-w: 4rem;
        left: $sidebar-w;
        right: $sidebar-w;
    }
}

html.sky-open .sky-overlay {
    visibility: visible;
    pointer-events: none;   // modal itself is pointer-events: auto
}

// ── Modal panel ───────────────────────────────────────────────────────────────

// Thin wrapper: position:relative so the NVM circle can sit on the corner
// without being clipped by the modal's overflow:hidden.
.sky-modal-wrap {
    position: relative;
    pointer-events: none;   // overlay handles pointer-events; children re-enable
    width: 92vw;
    max-width: 920px;

    // Fade + slide in — wraps modal AND NVM btn so both animate together
    opacity: 0;
    transform: translateY(1rem);
    transition: opacity 0.2s ease, transform 0.2s ease;
}

html.sky-open .sky-modal-wrap {
    opacity: 1;
    transform: translateY(0);
}

.sky-modal {
    pointer-events: auto;
    display: flex;
    flex-direction: column;
    width: 100%;      // fills .sky-modal-wrap
    max-height: 96vh;
    border: 0.1rem solid rgba(var(--terUser), 0.25);
    border-radius: 0.5rem;
    overflow: hidden;
}

// ── Header ────────────────────────────────────────────────────────────────────

.sky-modal-header {
    flex-shrink: 0;
    padding: 0.6rem 1rem;
    background: rgba(var(--priUser), 1);
    border-bottom: 0.1rem solid rgba(var(--terUser), 0.15);
    display: flex;
    flex-direction: row;
    align-items: baseline;
    gap: 0.75rem;

    h2 {
        margin: 0;
        font-size: 1.1rem;
        letter-spacing: 0.06em;

        span { color: rgba(var(--secUser), 1); }
    }

    p {
        margin: 0;
        font-size: 0.7rem;
        opacity: 0.55;
    }
}

// ── Body: two columns ─────────────────────────────────────────────────────────

.sky-modal-body {
    flex: 1;
    min-height: 0;
    display: flex;
    flex-direction: row;
    overflow: hidden;
}

// Form column — fixed width; form-main scrolls, confirm btn pinned at bottom
.sky-form-col {
    flex: 0 0 240px;
    overflow: hidden;
    padding: 0.9rem 1rem;
    background: rgba(var(--priUser), 1);
    border-right: 0.1rem solid rgba(var(--terUser), 0.12);
    display: flex;
    flex-direction: column;
    gap: 0.65rem;
}

// Scrollable inner container (form fields + status)
.sky-form-main {
    flex: 1;
    min-height: 0;
    overflow-y: auto;
    display: flex;
    flex-direction: column;
    gap: 0.65rem;
}

// Confirm btn inside form-col — full width, pinned at column bottom
.sky-form-col > #id_sky_confirm {
    flex-shrink: 0;
}

// Wheel column — fills remaining space
.sky-wheel-col {
    flex: 1;
    min-width: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 0.75rem;
    // background: rgba(var(--duoUser), 1);
    position: relative;
}

.sky-svg {
    display: block;
    width: 100%;
    height: 100%;
    aspect-ratio: 1 / 1;
    max-width: 480px;
    max-height: 480px;
}

// ── Form fields ───────────────────────────────────────────────────────────────

.sky-field {
    display: flex;
    flex-direction: column;
    gap: 0;

    & + & {
        margin-top: 0.4rem;
    }

    label {
        font-size: 0.6rem;
        text-transform: uppercase;
        letter-spacing: 0.1em;
        color: rgba(var(--quaUser), 0.8);
    }

    // Match the .form-control look used by the login email input —
    // priUser fill, secUser gold border + text, pill rounding, terUser focus glow.
    input {
        width: 100%;
        // min-width:0 lets the input shrink below its native content-width on
        // iOS Firefox, which gives <input type="date|time"> widgets a fixed
        // minimum that would otherwise spill past .sky-form-main on narrow
        // phones & trigger horizontal page scroll. max-width:100% is belt &
        // suspenders for iOS WebKit, which treats date/time as a native
        // widget that ignores min-width:0 alone.
        min-width: 0;
        max-width: 100%;
        background-color: rgba(var(--priUser), 1);
        color: rgba(var(--secUser), 1);
        font-weight: 700;
        border: 0.1rem solid rgba(var(--secUser), 0.5);
        --_pad-v: 0.5rem;
        padding: var(--_pad-v) 0.75rem;
        border-radius: calc((var(--_pad-v) * 2 + 1em) / 3);
        font-family: inherit;

        // iOS Firefox renders <input type="date|time"> as a native widget
        // whose intrinsic width exceeds .sky-form-main on narrow phones.
        // appearance:none drops the native chrome so width/padding/border
        // are honored uniformly; the date/time picker still opens on tap.
        &[type="date"],
        &[type="time"] {
            -webkit-appearance: none;
            appearance: none;
        }

        &:focus {
            outline: none;
            border-color: rgba(var(--terUser), 0.75);
            box-shadow: 0 0 0.75rem rgba(var(--terUser), 0.5);
            color: rgba(var(--terUser), 1);
        }

        &[readonly] {
            // Match the birth-place placeholder's effective opacity. The
            // browser's default ::placeholder pseudo-element is ~0.54; the
            // lat/lon/tz fields used to sit at the input-element-level
            // opacity:0.6, which compounded with that to ~0.32 — making
            // placeholders almost invisible. Bumping to 0.85 keeps the
            // readonly fields visually de-emphasized vs. the editable ones
            // while leaving the placeholder copy clearly readable
            // (0.85 × 0.54 ≈ 0.46, parity w. birth-place's ~0.54).
            opacity: 0.85;
            &:focus {
                border-color: rgba(var(--secUser), 0.75);
                box-shadow: 0 0 0.75rem rgba(var(--secUser), 0.5);
                color: inherit;
            }
            cursor: default;
        }
    }

    small {
        font-size: 0.58rem;
        opacity: 0.45;
        line-height: 1.3;
        margin-top: 0.2rem;
    }
}

// Place search field wrapper: text input + geo button inline
.sky-place-field { position: relative; }

.sky-place-wrap {
    display: flex;
    gap: 0.4rem;
    align-items: center;

    input { flex: 1; min-width: 0; }
    .btn-sm { flex-shrink: 0; margin-top: 0; margin-bottom: 0; }
}

// Nominatim suggestion dropdown
.sky-suggestions {
    position: absolute;
    left: 0;
    right: 0;
    top: calc(100% + 2px);
    z-index: 10;
    background: rgba(var(--priUser), 1);
    border: 0.1rem solid rgba(var(--terUser), 0.3);
    border-radius: 0.3rem;
    overflow-y: auto;
    max-height: 10rem;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.4);
}

.sky-suggestion-item {
    display: block;
    width: 100%;
    padding: 0.4rem 0.6rem;
    text-align: left;
    background: none;
    border: none;
    border-bottom: 0.05rem solid rgba(var(--terUser), 0.1);
    font-size: 0.65rem;
    color: rgba(var(--ninUser), 0.85);
    cursor: pointer;
    line-height: 1.35;

    &:last-child { border-bottom: none; }

    &:hover, &:focus {
        background: rgba(var(--terUser), 0.12);
        color: rgba(var(--ninUser), 1);
        outline: none;
    }
}

// Coords row: lat | lon (read-only, populated by place selection)
.sky-coords {
    flex-direction: row;
    align-items: flex-end;
    gap: 0.4rem;

    > div {
        flex: 1;
        min-width: 0;
        display: flex;
        flex-direction: column;
        gap: 0;

        label {
            font-size: 0.6rem;
            text-transform: uppercase;
            letter-spacing: 0.1em;
            color: rgba(var(--quaUser), 0.8);
        }

        input {
            width: 100%;
            // opacity is inherited from the .sky-field input[readonly] rule
            // above (0.85) — keep this block lean so the readonly-styling
            // single source of truth doesn't drift.
        }
    }
}

// ── Status line ───────────────────────────────────────────────────────────────

.sky-status {
    font-size: 0.65rem;
    opacity: 0.6;
    min-height: 1rem;
    text-align: center;

    &--error {
        opacity: 1;
        color: rgba(var(--priRd), 1);
    }
}

// ── NVM corner btn ────────────────────────────────────────────────────────────
// Absolutely pinned to top-right corner of .sky-modal-wrap.
// transform: translate(50%,-50%) centres the circle on the corner point.
// Lives outside .sky-modal so overflow:hidden doesn't clip it.

#id_sky_cancel {
    position: absolute;
    top: 0;
    right: 0;
    transform: translate(50%, -50%);
    z-index: 10;
    margin: 0;
    pointer-events: auto;
}

// ── Narrow / portrait ─────────────────────────────────────────────────────────

@media (max-width: 600px) {
    .sky-modal-wrap {
        width: 92vw;
    }

    .sky-modal {
        max-height: 96vh;
    }

    .sky-modal-body {
        flex-direction: column;
        overflow-y: auto;
    }

    // Form col stacks above wheel; internally becomes a flex-row so
    // form-main gets most of the width and confirm btn sits to its right.
    .sky-form-col {
        flex: 0 0 auto;
        flex-direction: row;
        align-items: flex-end;
        border-right: none;
        border-bottom: 0.1rem solid rgba(var(--terUser), 0.12);
        overflow: visible;   // form-main handles its own scroll
        gap: 0.5rem;
    }

    .sky-form-main {
        flex: 1;
        min-width: 0;
        overflow-y: auto;
        max-height: 40vh;
    }

    .sky-form-col > #id_sky_confirm {
        flex-shrink: 0;
        align-self: flex-end;
    }

    .sky-wheel-col {
        flex: 0 0 280px;
    }
}

// ── SVG wheel element styles ──────────────────────────────────────────────────
// Colors and opacity live here; geometry (cx/cy/r/font-size) stays in JS.

.nw-outer-ring {
    fill: none;
    stroke: rgba(var(--terUser), 1);
    stroke-width: 1.5px;
}

.nw-inner-disc {
    fill: rgba(var(--quaUser), 0.6);
    stroke: rgba(var(--terUser), 1);
    stroke-width: 0.75px;
}

// Axes (ASC / DSC / MC / IC)
.nw-axis-line  { stroke: rgba(var(--secUser), 1); stroke-width: 1.5px; }
.nw-axis-label { fill:   rgba(var(--secUser), 1); }

// Sign ring — uniform --priYl bg at half opacity
.nw-sign--fire,
.nw-sign--stone,
.nw-sign--air,
.nw-sign--water {
    fill: rgba(var(--priYl), 0.25);
    stroke: rgba(var(--terUser), 1);
    stroke-width: 0.75px;
}

// Icon bg circles — element fill + matching border
.nw-sign-icon-bg--fire  { fill: rgba(var(--quaRd), 0.92); stroke: rgba(var(--priOr), 1);  stroke-width: 1px; }
.nw-sign-icon-bg--stone { fill: rgba(var(--quaFs), 0.92); stroke: rgba(var(--priMe), 1);  stroke-width: 1px; }
.nw-sign-icon-bg--air   { fill: rgba(var(--quiCy), 0.92); stroke: rgba(var(--priBl), 1);  stroke-width: 1px; }
.nw-sign-icon-bg--water { fill: rgba(var(--sixId), 0.92); stroke: rgba(var(--priVt), 1);  stroke-width: 1px; }

// Inline SVG path icons — per-element colors
.nw-sign-icon--fire  { fill: rgba(var(--priOr), 1); }
.nw-sign-icon--stone { fill: rgba(var(--priMe), 1); }
.nw-sign-icon--air   { fill: rgba(var(--priBl), 1); }
.nw-sign-icon--water { fill: rgba(var(--priVt), 1); }

// House ring — uniform --priGn bg
.nw-house-cusp       { stroke: rgba(var(--terUser), 1); stroke-width: 1.2px; }
.nw-house-num        { fill:   rgba(var(--ninUser), 1); }
.nw-house-fill--even { fill: rgba(var(--secGn), 0.25); stroke: rgba(var(--terUser), 1); stroke-width: 0.75px; }
.nw-house-fill--odd  { fill: rgba(var(--quiGn), 0.25); stroke: rgba(var(--terUser), 1); stroke-width: 0.75px; }

// Planets — base geometry
.nw-planet-circle,
.nw-planet-circle--rx { stroke-width: 1px; }
.nw-planet-label      { stroke-width: 0.4px; paint-order: stroke fill; }

// Per-planet circle: fill = ternary, border = senary
.nw-planet--au { fill: rgba(var(--terAu), 1); stroke: rgba(var(--sixAu), 1); }  // Sun
.nw-planet--ag { fill: rgba(var(--terAg), 1); stroke: rgba(var(--sixAg), 1); }  // Moon
.nw-planet--hg { fill: rgba(var(--terHg), 1); stroke: rgba(var(--sixHg), 1); }  // Mercury
.nw-planet--cu { fill: rgba(var(--terCu), 1); stroke: rgba(var(--sixCu), 1); }  // Venus
.nw-planet--fe { fill: rgba(var(--terFe), 1); stroke: rgba(var(--sixFe), 1); }  // Mars
.nw-planet--sn { fill: rgba(var(--terSn), 1); stroke: rgba(var(--sixSn), 1); }  // Jupiter
.nw-planet--pb { fill: rgba(var(--terPb), 1); stroke: rgba(var(--sixPb), 1); }  // Saturn
.nw-planet--u  { fill: rgba(var(--terU),  1); stroke: rgba(var(--sixU),  1); }  // Uranus
.nw-planet--np { fill: rgba(var(--terNp), 1); stroke: rgba(var(--sixNp), 1); }  // Neptune
.nw-planet--pu { fill: rgba(var(--terPu), 1); stroke: rgba(var(--sixPu), 1); }  // Pluto

// Per-planet label: fill + stroke halo = senary
.nw-planet-label--au { fill: rgba(var(--sixAu), 1); stroke: rgba(var(--sixAu), 0.6); }
.nw-planet-label--ag { fill: rgba(var(--sixAg), 1); stroke: rgba(var(--sixAg), 0.6); }
.nw-planet-label--hg { fill: rgba(var(--sixHg), 1); stroke: rgba(var(--sixHg), 0.6); }
.nw-planet-label--cu { fill: rgba(var(--sixCu), 1); stroke: rgba(var(--sixCu), 0.6); }
.nw-planet-label--fe { fill: rgba(var(--sixFe), 1); stroke: rgba(var(--sixFe), 0.6); }
.nw-planet-label--sn { fill: rgba(var(--sixSn), 1); stroke: rgba(var(--sixSn), 0.6); }
.nw-planet-label--pb { fill: rgba(var(--sixPb), 1); stroke: rgba(var(--sixPb), 0.6); }
.nw-planet-label--u  { fill: rgba(var(--sixU),  1); stroke: rgba(var(--sixU),  0.6); }
.nw-planet-label--np { fill: rgba(var(--sixNp), 1); stroke: rgba(var(--sixNp), 0.6); }
.nw-planet-label--pu { fill: rgba(var(--sixPu), 1); stroke: rgba(var(--sixPu), 0.6); }
.nw-rx                { fill: rgba(var(--terUser), 1); }

// Hover and active-lock glow — planet, element, sign, house groups
.nw-planet-group,
.nw-element-group,
.nw-sign-group,
.nw-house-group { cursor: pointer; }

.nw-planet-group:hover,
.nw-planet-group.nw-planet--active,
.nw-planet-group.nw-planet--asp-active,
.nw-element-group:hover,
.nw-element-group.nw-element--active,
.nw-sign-group:hover,
.nw-sign-group.nw-sign--active,
.nw-house-group:hover,
.nw-house-group.nw-house--active {
    filter: drop-shadow(0 0 5px rgba(var(--ninUser), 0.9));
}

// Zodiac icon circles — muted by default, full opacity on hover/active
.nw-sign-icon-bg { opacity: 0.5; }
.nw-sign-group:hover .nw-sign-icon-bg,
.nw-sign-group.nw-sign--active .nw-sign-icon-bg { opacity: 1; }

// House numbers — muted by default, full opacity on hover/active
.nw-house-num { opacity: 0.75; }
.nw-house-group:hover .nw-house-num,
.nw-house-group.nw-house--active .nw-house-num { opacity: 1; }

// ── Planet tick lines — hidden until parent group is active ──────────────────
.nw-planet-tick {
    fill:           none;
    stroke-width:   1px;
    stroke-opacity: 0;
    stroke-linecap: round;
    transition:     stroke-opacity 0.15s ease;
}
.nw-planet-group.nw-planet--active .nw-planet-tick,
.nw-planet-group.nw-planet--asp-active .nw-planet-tick {
    stroke:         rgba(var(--terUser), 1);
    stroke-opacity: 0.7;
    filter: drop-shadow(0 0 3px rgba(var(--terUser), 0.8))
            drop-shadow(0 0 6px rgba(var(--terUser), 0.4));
}
.nw-planet-tick--au { stroke: rgba(var(--priAu), 1); }
.nw-planet-tick--ag { stroke: rgba(var(--priAg), 1); }
.nw-planet-tick--hg { stroke: rgba(var(--priHg), 1); }
.nw-planet-tick--cu { stroke: rgba(var(--priCu), 1); }
.nw-planet-tick--fe { stroke: rgba(var(--priFe), 1); }
.nw-planet-tick--sn { stroke: rgba(var(--priSn), 1); }
.nw-planet-tick--pb { stroke: rgba(var(--priPb), 1); }
.nw-planet-tick--u  { stroke: rgba(var(--priU),  1); }
.nw-planet-tick--np { stroke: rgba(var(--priNp), 1); }
.nw-planet-tick--pu { stroke: rgba(var(--priPu), 1); }

// Aspects — per-planet color tokens (light shades on dark palettes; mid on light)
:root {
    --asp-Au: var(--sixAu); --asp-Ag: var(--sixAg);
    --asp-Hg: var(--sixHg); --asp-Cu: var(--sixCu);
    --asp-Fe: var(--sixFe); --asp-Sn: var(--sixSn);
    --asp-Pb: var(--sixPb); --asp-U:  var(--sixU);
    --asp-Np: var(--sixNp); --asp-Pu: var(--sixPu);
}
body[class*="-light"] {
    --asp-Au: var(--terAu); --asp-Ag: var(--terAg);
    --asp-Hg: var(--terHg); --asp-Cu: var(--terCu);
    --asp-Fe: var(--terFe); --asp-Sn: var(--terSn);
    --asp-Pb: var(--terPb); --asp-U:  var(--terU);
    --asp-Np: var(--terNp); --asp-Pu: var(--terPu);
}
.nw-aspects { opacity: 0.8; }

// Element pie — deasil order: Fire → Stone → Time → Space → Air → Water
.nw-element--fire  { fill: rgba(var(--priRd, 192,  64,  64), 0.92); stroke: rgba(var(--quaUser), 1); stroke-width: 0.5px; }
.nw-element--stone { fill: rgba(var(--priFs, 122,  96,  64), 0.92); stroke: rgba(var(--quaUser), 1); stroke-width: 0.5px; }
.nw-element--time  { fill: rgba(var(--priYl, 192, 160,  48), 0.92); stroke: rgba(var(--quaUser), 1); stroke-width: 0.5px; }
.nw-element--space { fill: rgba(var(--priGn,  64,  96,  64), 0.92); stroke: rgba(var(--quaUser), 1); stroke-width: 0.5px; }
.nw-element--air   { fill: rgba(var(--priCy,  64, 144, 176), 0.92); stroke: rgba(var(--quaUser), 1); stroke-width: 0.5px; }
.nw-element--water { fill: rgba(var(--priId,  80,  80, 160), 0.92); stroke: rgba(var(--quaUser), 1); stroke-width: 0.5px; }

// ── Planet hover tooltip — must live outside any ancestor with transform or
//    container-type (both break position:fixed). Placed as a direct sibling of
//    .sky-overlay in room.html; alongside #id_tooltip_portal in home.html. ──

#id_sky_tooltip,
#id_sky_tooltip_2 {
    position: fixed;
    z-index: 200;
    pointer-events: auto;
    padding: 0.75rem 0.75rem 0.75rem 1.5rem;
    min-width: 14rem;

    .tt-title       { font-size: 1.25rem; font-weight: 700; margin-bottom: 0; }
    .tt-description { font-size: 0.75rem; }
    .tt-sign-icon   { fill: currentColor; vertical-align: middle; margin-bottom: 0.1em; }

    // Planet tooltip — flex row: name | symbol; location row: @deg° Sign | sign icon
    .tt-planet-header {
        display: flex;
        align-items: baseline;
        justify-content: space-between;
        gap: 0.5rem;
        margin-bottom: 0.2rem;
    }
    .tt-planet-sym {
        font-size: 1.8rem;
        opacity: 0.85;
    }
    .tt-angle-sym {
        font-variant-caps: all-small-caps;
        font-size: 1.1rem;
        opacity: 0.85;
    }
    .tt-angle-house .tt-ord {
        margin-left: 0;
    }
    .tt-planet-loc {
        display: flex;
        align-items: center;
        justify-content: space-between;
        gap: 0.5rem;
        font-size: 0.8rem;
        margin-bottom: 0.3rem;
    }
    .tt-planet-sign-icon { font-size: 1.2rem; line-height: 1; }

    // Sign tooltip — name in element color | SVG icon; modality | vector; planets
    .tt-sign-header {
        display: flex;
        align-items: center;
        justify-content: space-between;
        gap: 0.5rem;
        margin-bottom: 0.2rem;
    }
    .tt-sign-icon-wrap {
        font-size: 1.5rem;
        line-height: 1;
        flex-shrink: 0;
        .tt-sign-icon { fill: currentColor; }
    }
    .tt-sign-meta {
        display: flex;
        align-items: center;
        justify-content: space-between;
        font-size: 0.75rem;
        opacity: 0.85;
        margin-bottom: 0.3rem;
    }
    .tt-sign-planets {
        display: flex;
        flex-direction: column;
        gap: 0.15rem;
        margin-top: 0.1rem;
        font-size: 0.85rem;
    }
    .tt-sign-section-header {
        font-size: 0.65rem;
        font-weight: 600;
        opacity: 0.55;
        letter-spacing: 0.04em;
        margin-bottom: 0.15rem;
    }
    .tt-sign-cusps {
        display: flex;
        flex-direction: column;
        gap: 0.15rem;
        font-size: 0.85rem;
    }

    // House tooltip — "House of X" | number; planets in house
    .tt-house-header {
        display: flex;
        align-items: flex-start;
        justify-content: space-between;
        gap: 0.5rem;
        margin-bottom: 0.3rem;
    }
    .tt-house-of {
        font-size: 0.7rem;
        font-weight: 700;
        margin-right: 0.15em;
        opacity: 0.9;
    }
    .tt-house-num {
        font-size: 1.4rem;
        font-weight: 700;
        opacity: 1;
        flex-shrink: 0;
    }
    .tt-element-type,
    .tt-house-type,
    .tt-sign-type {
        display: block;
        font-size: 0.7rem;
        font-weight: 400;
        opacity: 0.7;
        margin-top: 0.1em;
        font-style: italic;
    }
    .tt-house-planets {
        display: flex;
        flex-direction: column;
        gap: 0.15rem;
        font-size: 0.85rem;
    }
    .tt-house-planet-row {
        display: flex;
        align-items: center;
        gap: 0.3rem;
    }

    // DON|DOFF aspect line toggle — stacked at top-left outside the tooltip box,
    // matching the PRV/NXT pattern at the bottom corners.
    .nw-asp-don,
    .nw-asp-doff {
        position: absolute;
        left: -1rem;
        margin: 0;
        pointer-events: auto;  // override btn-disabled; click must land here, not pass through to SVG
    }
    .nw-asp-don  { top: -1rem; }
    .nw-asp-doff { top:  1.2rem; }

    .nw-tt-prv,
    .nw-tt-nxt {
        position: absolute;
        bottom: -1rem;
        margin: 0;
    }
    .nw-tt-prv { left:  -1rem; }
    .nw-tt-nxt { right: -1rem; }

    // Aspect list — always visible below planet description
    .tt-aspects {
        display: block;
        margin-top: 0.6rem;
        font-size: 0.94rem;
        font-weight: 600;
        opacity: 0.85;
        line-height: 1.3;
    }

    .tt-asp-row {
        display: flex;
        align-items: center;
        gap: 0.3rem;
        white-space: nowrap;
    }

    .tt-asp-line { flex-shrink: 0; vertical-align: middle; }

    .tt-asp-orb {
        margin-left: auto;
        opacity: 0.6;
        font-size: 0.65rem;
        padding-left: 0.5rem;
        white-space: nowrap;
    }
    .tt-asp-in {
        opacity: 0.6;
        font-size: 0.65rem;
        padding-left: 0.25rem;
    }
    .tt-dim {
        opacity: 0.6;
        font-size: 0.65rem;
    }
    .tt-ord {
        font-size: 0.6rem;
        vertical-align: 0.25rem;
        line-height: 0;
        opacity: 1;
        margin-left: -0.25rem;
        letter-spacing: 0;
    }

    // Element tooltip — title + square badge
    .tt-el-header {
        margin-bottom: 0.3rem;
    }

    .tt-el-badge-col {
        float: right;
        display: flex;
        flex-direction: column;
        align-items: center;
        gap: 0.2rem;
        margin-left: 0.5rem;
    }

    .tt-el-square {
        display: block;
    }

    .tt-el-score {
        font-size: 0.7rem;
        text-align: center;
    }

    .tt-el-vec {
        display: inline;
        vertical-align: middle;
        margin: 0 0.1em;
    }

    .tt-el-body-line {
        font-size: 0.75rem;
        opacity: 0.9;
        margin-bottom: 0.25rem;
    }

    .tt-el-contribs {
        display: flex;
        flex-direction: column;
        gap: 0.2rem;
        margin-top: 0.3rem;
    }

    .tt-el-planet-row {
        opacity: 0.75;
        margin-left: 0.5rem;
        margin-top: -0.1rem;
    }

    .tt-el-formation-header {
        font-size: 0.85rem;
        font-weight: 700;
        margin-top: 0.35rem;
        .tt-el-formation-label {
            font-size: 0.65rem;
            font-weight: 600;
            opacity: 0.55;
            letter-spacing: 0.04em;
        }
    }

    .tt-el-formation {
        font-size: 0.75rem;
        opacity: 0.7;
        margin-top: 0.2rem;
        font-style: italic;
    }

    // Planet title colors — senary (brightest) tier on dark palettes
    .tt-title--au { color: rgba(var(--sixAu), 1); }  // Sun
    .tt-title--ag { color: rgba(var(--sixAg), 1); }  // Moon
    .tt-title--hg { color: rgba(var(--sixHg), 1); }  // Mercury
    .tt-title--cu { color: rgba(var(--sixCu), 1); }  // Venus
    .tt-title--fe { color: rgba(var(--sixFe), 1); }  // Mars
    .tt-title--sn { color: rgba(var(--sixSn), 1); }  // Jupiter
    .tt-title--pb { color: rgba(var(--sixPb), 1); }  // Saturn
    .tt-title--u  { color: rgba(var(--sixU),  1); }  // Uranus
    .tt-title--np { color: rgba(var(--sixNp), 1); }  // Neptune
    .tt-title--pu { color: rgba(var(--sixPu), 1); }  // Pluto
}

// Element title colors — primary tier on dark palettes
#id_sky_tooltip,
#id_sky_tooltip_2 {
    .tt-title--el-fire  { color: rgba(var(--priRd), 1); }
    .tt-title--el-stone { color: rgba(var(--priFs), 1); }
    .tt-title--el-time  { color: rgba(var(--priYl), 1); }
    .tt-title--el-space { color: rgba(var(--priGn), 1); }
    .tt-title--el-air   { color: rgba(var(--priCy), 1); }
    .tt-title--el-water { color: rgba(var(--priId), 1); }
}

// Sign tooltip title + sign icon SVG — element border colors (Stone/Air/Fire/Water schema)
#id_sky_tooltip,
#id_sky_tooltip_2 {
    .tt-title--sign-fire  { color: rgba(var(--priOr), 1); }
    .tt-title--sign-stone { color: rgba(var(--priMe), 1); }
    .tt-title--sign-air   { color: rgba(var(--priBl), 1); }
    .tt-title--sign-water { color: rgba(var(--priVt), 1); }

    .tt-sign-icon-wrap--fire  .tt-sign-icon,
    .tt-planet-sign-icon--fire  .tt-sign-icon { fill: rgba(var(--priOr), 1); }
    .tt-sign-icon-wrap--stone .tt-sign-icon,
    .tt-planet-sign-icon--stone .tt-sign-icon { fill: rgba(var(--priMe), 1); }
    .tt-sign-icon-wrap--air   .tt-sign-icon,
    .tt-planet-sign-icon--air   .tt-sign-icon { fill: rgba(var(--priBl), 1); }
    .tt-sign-icon-wrap--water .tt-sign-icon,
    .tt-planet-sign-icon--water .tt-sign-icon { fill: rgba(var(--priVt), 1); }
}

// On light palettes — switch to tertiary tier for legibility
body[class*="-light"] #id_sky_tooltip,
body[class*="-light"] #id_sky_tooltip_2 {
    .tt-title--el-fire  { color: rgba(var(--terRd), 1); }
    .tt-title--el-stone { color: rgba(var(--terFs), 1); }
    .tt-title--el-time  { color: rgba(var(--terYl), 1); }
    .tt-title--el-space { color: rgba(var(--terGn), 1); }
    .tt-title--el-air   { color: rgba(var(--terCy), 1); }
    .tt-title--el-water { color: rgba(var(--terId), 1); }
}

// On light palettes — switch to primary (darkest) tier for legibility
body[class*="-light"] #id_sky_tooltip,
body[class*="-light"] #id_sky_tooltip_2 {
    .tt-title--au { color: rgba(var(--priAu), 1); }
    .tt-title--ag { color: rgba(var(--priAg), 1); }
    .tt-title--hg { color: rgba(var(--priHg), 1); }
    .tt-title--cu { color: rgba(var(--priCu), 1); }
    .tt-title--fe { color: rgba(var(--priFe), 1); }
    .tt-title--sn { color: rgba(var(--priSn), 1); }
    .tt-title--pb { color: rgba(var(--priPb), 1); }
    .tt-title--u  { color: rgba(var(--priU),  1); }
    .tt-title--np { color: rgba(var(--priNp), 1); }
    .tt-title--pu { color: rgba(var(--priPu), 1); }
}

// ── My Sky dashboard applet ───────────────────────────────────────────────────

#id_applet_my_sky {
    display: flex;
    flex-direction: column;
    // Anchor for #id_applet_sky_delete_btn's absolute centering.
    position: relative;

    h2 { flex-shrink: 0; }

    .sky-svg {
        flex: 1;
        min-height: 0;
        max-width: none;
        max-height: none;
        align-self: center;
    }

    #id_applet_sky_form_wrap {
        flex: 1;
        min-height: 0;
        overflow-y: auto;
        padding: 0.5rem 0.25rem;
        display: flex;
        flex-direction: column;
        gap: 0.5rem;

        #id_sky_confirm {
            margin-top: -1.5rem;
            align-self: center;
            position: relative;
            z-index: 1;
        }
    }
}

// ── Sky full page (column layout) ─────────────────────────────────────────
//
// Aperture foundation lives universally in _base.scss; nothing sky-specific
// here besides the .sky-page block below.

// Sky page fills the aperture; its content can scroll past the bottom edge.
// overflow-x: hidden clips any horizontal overflow that would otherwise create
// page-level horizontal scroll on iOS Firefox — html/body overflow:hidden on
// page-sky doesn't always catch native <input type="date|time"> widgets whose
// minimum content width exceeds the form column on narrow phones.
.sky-page {
    position: relative;
    flex: 1;
    min-height: 0;
    display: flex;
    flex-direction: column;
    overflow-y: auto;
    overflow-x: hidden;
}

// DEL btn pinned at the wheel center — appears wherever a wheel is shown
// (Dashsky form#id_sky_delete_form, PICK SKY overlay #id_sky_delete_btn,
// My Sky applet #id_applet_sky_delete_btn). Anchored to .sky-wheel-col /
// the applet section (both position:relative) so the btn sits over the SVG's
// geometric center regardless of the surrounding layout.
#id_sky_delete_form,
#id_sky_delete_btn,
#id_applet_sky_delete_btn {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    z-index: 5;
    margin: 0;
}

// The applet's padding is asymmetric — 2.5rem left (rotated h2 gutter) and
// 0.75rem right — so the SVG's geometric center sits 0.875rem right of the
// applet's padding-box center. Shift the DEL btn by half the asymmetry so it
// re-aligns with the SVG's actual center instead of the applet's box center.
#id_applet_sky_delete_btn {
    left: calc(50% + 0.875rem);
}

// Stack wheel above form; allow body to grow past viewport (page scrolls, not body)
.sky-page .sky-modal-body {
    flex-direction: column;
    flex-shrink: 0;
}

// Wheel takes its natural square size from its width — never shrinks for the form
.sky-page .sky-wheel-col {
    order: -1;
    flex: 0 0 auto;
    width: 100%;
    aspect-ratio: 1 / 1;
    max-width: 480px;
    max-height: 480px;
    align-self: center;
}

// Form col is a vertical stack — fields on top, SAVE SKY beneath, both
// centered horizontally. Pre-save the wheel-col is hidden so this column
// fills the aperture & sits visually centered. Post-save the snap layout
// (body.sky-saved) keeps the same internal stacking but pins each col to
// the aperture height.
.sky-page .sky-form-col {
    flex: 1 0 auto;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 1rem;
    min-height: 100%;
    border-right: none;
    border-top: 0.1rem solid rgba(var(--terUser), 0.12);
}

.sky-page .sky-form-main {
    flex: 0 0 auto;
    width: 100%;
    max-width: 22rem;
    min-width: 0;
    max-height: none;
    overflow-y: visible;
}

// The (max-width:600px) block (written for the in-room PICK SKY modal where
// form-col is flex-row) sets align-self:flex-end on the btn — that's "right"
// once we flip to flex-column. Reset.
.sky-page .sky-form-col > #id_sky_confirm {
    align-self: auto;
}

// Pre-save the wheel section is hidden — no preview wheel shunts the form
// downward & the user clearly sees SAVE SKY. The DEL btn rides along so
// async SAVE SKY can reveal it without a template re-render.
body:not(.sky-saved) .sky-page .sky-wheel-col {
    display: none;
}

// On the same media envelopes where .btn-primary shrinks to 2.75rem, narrow
// the form-col's vertical gap so SAVE SKY tucks closer to #id_sky_status &
// the form fits a short landscape / portrait phone aperture without clipping.
@media (orientation: landscape) and (max-width: 1100px),
       (orientation: portrait) {
    .sky-page .sky-form-col {
        gap: 0.4rem;
    }
}

// ── Snap-binary aperture (post-save) ──────────────────────────────────────────
// Once a sky is saved, the .sky-page aperture flips into scroll-snap mode:
// the wheel section + form section each fill the aperture, so scrolling toggles
// between them rather than free-flowing. SAVE SKY (in sky.html's click handler)
// animates the aperture back to the top after a successful save.
//
// modal-body keeps height:100% (= aperture height), so its two flex children
// using min-height:100% each resolve to a full aperture each → modal-body's
// content overflows itself → .sky-page (overflow-y:auto) becomes the scroller.

body.sky-saved {
    .sky-page {
        scroll-snap-type: y mandatory;
    }

    // modal-body acts as a layout pass-through so the wheel & form cols become
    // direct flex children of .sky-page, where `min-height: 100%` resolves
    // against the aperture height (.sky-page has flex:1 + min-height:0 so its
    // height is explicit in the parent flex column).
    .sky-page .sky-modal-body {
        display: contents;
    }

    .sky-page .sky-wheel-col,
    .sky-page .sky-form-col {
        scroll-snap-align: start;
        scroll-snap-stop: always;
        // height (not min-height) pins each section to EXACTLY one aperture so
        // the snap-stops land at integer multiples of the viewport. min-height
        // alone let .sky-svg's 480px max-height push the wheel section past one
        // viewport on landscape mobile (~350px aperture), which created an
        // intermediate scroll position between the wheel-end and the form-start.
        height: 100%;
        flex: 0 0 auto;
    }

    // Release the wheel-col aspect-ratio cap so the section fills the aperture;
    // .sky-svg inside still renders square (its own aspect-ratio:1/1) and stays
    // centered via the col's align-items:center. max-height: 100% caps the SVG
    // to the aperture height — without it the .sky-svg's 480px max-* would let
    // the wheel render taller than the section, overflowing into the form-col
    // on cramped landscape phones.
    .sky-page .sky-wheel-col {
        aspect-ratio: auto;
        max-width: none;
        max-height: 100%;
        width: 100%;
        overflow: hidden;

        .sky-svg {
            max-width: 100%;
            max-height: 100%;
        }
    }

    // form-col loses its grow/min-height fill so the snap basis (min-height:100%
    // above) wins instead — without this, two `flex: 1 0 auto` sections compete
    // for the aperture height and the snap stops landing at the col boundaries.
    .sky-page .sky-form-col {
        flex: 0 0 auto;
    }
}

// ── Sidebar z-index sink (landscape sidebars must go below backdrop) ───────────

@media (orientation: landscape) {
    html.sky-open body .container .navbar,
    html.sky-open body #id_footer {
        z-index: 90;
    }
}