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redesign(composer): neutral desktop plus-menu popover with in-place mode picker #478

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Merged
BigSimmo merged 3 commits into from
Jul 11, 2026
+105 −284
Merged

redesign(composer): neutral desktop plus-menu popover with in-place mode picker #478

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648abfa
docs: align readiness runtime version
BigSimmo Jul 10, 2026
31b055d
redesign(composer): neutral desktop plus-menu popover with in-place m…
BigSimmo Jul 11, 2026
0e8752a
Merge remote-tracking branch 'origin/main' into claude/desktop-plus-m…
BigSimmo Jul 11, 2026
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216 changes: 9 additions & 207 deletions src/app/globals.css
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Original file line number Diff line number Diff line change
Expand Up @@ -830,11 +830,14 @@ summary::-webkit-details-marker {
transform-origin: center top;
}

/* Single anchor caret, centred on the "+" trigger. Detached surfaces are anchored
to the composer pill so a fixed offset works; integrated surfaces pass the exact
trigger centre via --mode-action-caret-left (set inline from updatePlacement). */
.mode-action-surface[data-placement="up"]::after {
content: "";
position: absolute;
bottom: -0.42rem;
left: 50%;
left: var(--mode-action-caret-left, 2.4rem);
z-index: 2;
width: 0.9rem;
height: 0.9rem;
Expand All @@ -851,7 +854,7 @@ summary::-webkit-details-marker {
content: "";
position: absolute;
top: -0.42rem;
left: 50%;
left: var(--mode-action-caret-left, 2.4rem);
z-index: 2;
width: 0.9rem;
height: 0.9rem;
Expand All @@ -860,11 +863,7 @@ summary::-webkit-details-marker {
border-right: 0;
border-bottom: 0;
border-top-left-radius: 0.18rem;
background: linear-gradient(
135deg,
color-mix(in srgb, var(--clinical-accent) 78%, #ffffff 22%) 0%,
color-mix(in srgb, var(--primary-700) 82%, #ffffff 18%) 100%
);
background: var(--surface-raised);
box-shadow: -5px -5px 14px rgb(15 37 48 / 6%);
}

Expand All @@ -884,154 +883,17 @@ summary::-webkit-details-marker {
border-top-right-radius: 1rem;
}

.mode-action-header {
position: relative;
z-index: 1;
display: grid;
min-height: 4.9rem;
grid-template-areas: "selector summary close";
grid-template-columns: minmax(13.5rem, 0.42fr) minmax(0, 1fr) 3.25rem;
align-items: center;
gap: 0.75rem;
padding: 0.72rem 0.78rem;
color: #fff;
background:
radial-gradient(circle at 18% 0%, rgb(255 255 255 / 18%), transparent 34%),
linear-gradient(
135deg,
color-mix(in srgb, var(--clinical-accent) 88%, #073d4a 12%) 0%,
color-mix(in srgb, var(--primary-700) 86%, #ffffff 14%) 100%
);
box-shadow:
inset 0 1px 0 rgb(255 255 255 / 18%),
inset 0 -1px 0 rgb(255 255 255 / 10%);
}

.mode-action-selector-shell {
position: relative;
grid-area: selector;
min-width: 0;
}

.mode-action-mode-button {
display: grid;
min-height: 3.15rem;
width: 100%;
min-width: 0;
grid-template-columns: auto minmax(0, 1fr) auto;
align-items: center;
gap: 0.75rem;
border: 1px solid rgb(255 255 255 / 30%);
border-radius: 999px;
background: rgb(255 255 255 / 10%);
padding: 0.42rem 0.72rem;
color: #fff;
font-size: 1rem;
font-weight: 850;
line-height: 1;
text-align: left;
box-shadow:
inset 0 1px 0 rgb(255 255 255 / 18%),
0 8px 22px rgb(0 35 44 / 14%);
transition:
background-color 160ms ease,
border-color 160ms ease;
}

.mode-action-mode-button:hover {
border-color: rgb(255 255 255 / 42%);
background: rgb(255 255 255 / 14%);
}

.mode-action-mode-button:disabled {
cursor: default;
}

.mode-action-mode-button:focus-visible,
.mode-action-close:focus-visible,
.mode-action-mode-option:focus-visible {
outline: 2px solid color-mix(in srgb, #fff 70%, var(--clinical-accent));
outline: 2px solid var(--focus);
outline-offset: 2px;
}

.mode-action-mode-icon {
display: grid;
height: 2.1rem;
width: 2.1rem;
flex: 0 0 auto;
place-items: center;
border: 1px solid rgb(255 255 255 / 32%);
border-radius: 0.5rem;
background: rgb(255 255 255 / 12%);
color: #fff;
}

.mode-action-header-summary {
grid-area: summary;
display: flex;
min-width: 0;
align-items: center;
gap: 1rem;
color: rgb(255 255 255 / 92%);
font-size: 0.98rem;
font-weight: 720;
line-height: 1.2;
}

.mode-action-header-divider {
display: block;
height: 2.15rem;
width: 1px;
flex: 0 0 auto;
background: rgb(255 255 255 / 28%);
}

.mode-action-close {
grid-area: close;
display: grid;
height: 2.7rem;
width: 2.7rem;
place-items: center;
justify-self: center;
border: 1px solid rgb(255 255 255 / 36%);
border-radius: 999px;
background: rgb(255 255 255 / 10%);
color: #fff;
box-shadow: inset 0 1px 0 rgb(255 255 255 / 16%);
transition:
background-color 160ms ease,
border-color 160ms ease;
}

.mode-action-close:hover {
border-color: rgb(255 255 255 / 48%);
background: rgb(255 255 255 / 16%);
}

.mode-action-body {
max-height: var(--mode-action-body-max-height);
overflow-y: auto;
overscroll-behavior: contain;
}

.mode-action-mode-menu {
position: absolute;
top: calc(100% + 0.45rem);
left: 0;
z-index: 20;
width: min(22rem, calc(100vw - 2rem));
max-height: min(19rem, var(--mode-action-body-max-height));
overflow-y: auto;
border: 1px solid var(--border-lux);
border-radius: 0.75rem;
background: color-mix(in srgb, var(--surface-lux) 96%, transparent);
padding: 0.4rem;
color: var(--text);
box-shadow: 0 18px 48px rgb(15 37 48 / 18%);
backdrop-filter: blur(18px) saturate(140%);
-webkit-backdrop-filter: blur(18px) saturate(140%);
}

.mode-action-mode-option {
display: grid;
min-height: 3.2rem;
Expand Down Expand Up @@ -1073,69 +935,9 @@ summary::-webkit-details-marker {
color: var(--clinical-accent);
}

/* The mode-action popover only renders ≥1024px (smaller viewports get the Sheet),
so this block holds no .mode-action-* overrides. */
@media (max-width: 430px) {
.mode-action-header {
min-height: 3.7rem;
grid-template-areas: "selector close";
grid-template-columns: minmax(0, 1fr) 2.35rem;
gap: 0.45rem;
padding: 0.48rem;
}

.mode-action-mode-button {
min-height: 2.25rem;
gap: 0.42rem;
padding-inline: 0.5rem;
font-size: 0.9rem;
}

.mode-action-mode-icon {
height: 1.45rem;
width: 1.45rem;
border-radius: 0.42rem;
}

.mode-action-mode-icon svg,
.mode-action-mode-option-icon svg {
height: 0.9rem;
width: 0.9rem;
}

.mode-action-header-summary {
display: none;
}

.mode-action-header-divider {
display: none;
}

.mode-action-close {
height: 2.05rem;
width: 2.05rem;
}

.mode-action-close svg {
height: 0.95rem;
width: 0.95rem;
}

.mode-action-mode-menu {
width: min(20rem, calc(100vw - 1.5rem));
}

.mode-action-mode-option {
min-height: 2.75rem;
grid-template-columns: 1.75rem minmax(0, 1fr) auto;
gap: 0.5rem;
padding: 0.38rem 0.45rem;
}

.mode-action-mode-option-icon {
height: 1.7rem;
width: 1.7rem;
border-radius: 0.42rem;
}

.answer-footer-search-action,
.answer-footer-search-send {
height: 2.75rem;
Expand Down
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