python-tdd/src/static_src/scss/_bud.scss

// ── Bud btn (bottom-left mirror of #id_kit_btn) ─────────────────────────
//
// Lives on post.html only — slide-out recipient field for the share-post
// async flow. Mutually exclusive w. #id_kit_btn (bottom-right): when one is
// active (.active class on btn + html.{kit|bud}-open class on root), the
// other quickly fades to opacity 0.
//
// Spec: functional_tests/test_bud_btn.py.

#id_bud_btn {
    position: fixed;
    bottom: 0.5rem;
    left: 0.5rem;

    // In landscape, the bud-btn lives at the BOTTOM-RIGHT corner of the
    // right sidebar (mirror of kit_btn at the TOP). Burger sits to its
    // LEFT in the same horizontal pair (kit/gear at top, bud/burger at
    // bottom). Anchored at right: 0.5rem (same as portrait) so the
    // burger-to-the-LEFT-of-bud gap reads as 0.7rem edge-to-edge,
    // matching the portrait burger-above-bud gap.
    @media (orientation: landscape) {
        left: auto;
        right: 0.5rem;
        top: auto;
        bottom: 0.5rem;
    }

    z-index: 318;
    font-size: 1.75rem;
    cursor: pointer;
    color: rgba(var(--secUser), 1);
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 3rem;
    height: 3rem;
    border-radius: 50%;
    background-color: rgba(var(--priUser), 1);
    border: 0.15rem solid rgba(var(--secUser), 1);
    transition: opacity 0.15s ease;

    &.active {
        color: rgba(var(--quaUser), 1);
        border-color: rgba(var(--quaUser), 1);
    }
}

// Slide-out panel: collapsed by default; opens to span ~viewport - 3rem.
#id_bud_panel {
    position: fixed;
    bottom: 0.5rem;       // align bottom edge w. bud btn
    left: 1.5rem;
    right: 1.5rem;
    height: 3rem;         // match bud btn height for vertical-centre alignment
    z-index: 317;
    display: flex;
    align-items: center;
    gap: 0.5rem;
    pointer-events: none;
    overflow: hidden;

    // Closed state — collapse leftward into the bud btn
    transform-origin: left center;
    transform: scaleX(0);
    transition: transform 0.2s ease-out, opacity 0.15s ease;
    opacity: 0;

    @media (orientation: landscape) {
        // Bud-btn lives at the BOTTOM of the right sidebar in landscape,
        // so the panel slides out leftward from the right edge along the
        // BOTTOM. Clear both fixed sidebars; transform-origin flips to
        // right so the closed state collapses into the bud-btn.
        top: auto;
        bottom: 0.5rem;
        left: calc(var(--sidebar-w) + 0.5rem);
        right: calc(var(--sidebar-w) + 0.5rem);
        transform-origin: right center;
    }

    #id_recipient {
        flex: 1;
        min-width: 0;
        height: 100%;
        // Generous left padding so the bud btn glyph (3rem circle pinned
        // at left:1.5rem) doesn't visually overlap the placeholder/typed text.
        padding: 0 1rem 0 3.5rem;
        background-color: rgba(var(--priUser), 1);
        color: rgba(var(--secUser), 1);
        border: 0.1rem solid rgba(var(--secUser), 0.5);
        border-radius: 1.5rem;
        font-family: inherit;

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

    .btn.btn-confirm {
        flex-shrink: 0;
    }
}

// html.bud-open: slide the panel out, fade the kit btn away.
// Kit fade is PORTRAIT-only: in landscape kit lives at the TOP of the
// right sidebar + bud_panel sits at the BOTTOM (full-width strip), so
// they don't visually compete + kit can stay visible.
html.bud-open {
    #id_bud_panel {
        transform: scaleX(1);
        opacity: 1;
        pointer-events: auto;
    }

    @media (orientation: portrait) {
        #id_kit_btn {
            opacity: 0;
            pointer-events: none;
        }
    }
}

// Kit dialog open: hide the bud btn. We don't add an `html.kit-open`
// class (game-kit.js uses [open] on the dialog + .active on the btn), so
// the mutual-exclusion is driven by `:has()` against the open dialog.
html:has(#id_kit_bag_dialog[open]) #id_bud_btn {
    opacity: 0;
    pointer-events: none;
}

// ── Bud autocomplete suggestions (mirror of sky-place birth picker) ──
// Sibling of #id_bud_panel (which has overflow:hidden for the scaleX
// slide animation, so the suggestions can't be a child or they'd clip).
// Position-fixed; portrait sits ABOVE the panel (panel at bottom),
// landscape sits BELOW the panel (panel at top of viewport).
.bud-suggestions {
    position: fixed;
    bottom: 4rem;          // panel bottom (0.5rem) + height (3rem) + gap (0.5rem)
    left: 1.5rem;
    right: 1.5rem;
    z-index: 320;          // above the panel itself
    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);

    @media (orientation: landscape) {
        // Panel sits at the BOTTOM in landscape, so suggestions rise upward
        // from above the panel — shadow direction stays "up" (negative y).
        top: auto;
        bottom: 4rem;
        box-shadow: 0 -4px 12px rgba(0, 0, 0, 0.4);
        left: calc(var(--sidebar-w) + 0.5rem);
        right: calc(var(--sidebar-w) + 0.5rem);
    }
}

.bud-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: 0.85rem;
    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;
    }
}

// ── Duplicate-add highlight ─────────────────────────────────────────────
//
// Eased-in flash applied by Brief.showDuplicateBanner's FYI button to a
// caller-supplied target element — one of .bud-entry .bud-name (My Buds),
// .post-recipient (post share), or .gate-slot.filled (gatekeeper invite).
// Class is auto-removed by note.js 3s after FYI; SCSS transition handles
// both the ease-in (on add) AND the ease-out (on remove). Palette swap
// vs. the original spec: color = --ninUser, text-shadow = --terUser.

.bud-duplicate-flash {
    color: rgba(var(--ninUser), 1);
    text-shadow: 0 0 0.5em rgba(var(--terUser), 1);
    transition: color 600ms ease, text-shadow 600ms ease;
}