#plan-gallery{position:absolute;z-index:20;top:66px;right:12px;width:340px;max-width:calc(100% - 24px);
  max-height:calc(100% - 144px);padding:15px;display:flex;flex-direction:column;gap:12px;
  overflow:hidden;touch-action:pan-y;animation:plan-gallery-in .25s ease both}
/* Expanded floor menus must remain usable on short phone screens. */
#app.plans-gallery-open #viewer-lists{z-index:25}
.plan-gallery-header{display:flex;align-items:center;justify-content:space-between;gap:12px;flex:none}
.plan-gallery-eyebrow{color:var(--muted);text-transform:uppercase;letter-spacing:1.2px;font-size:9px;margin:0 0 4px}
#plan-gallery h2{font-size:17px;line-height:1.2;font-weight:500;margin:0;color:var(--text)}
.plan-gallery-actions{display:flex;align-items:center;gap:5px;flex:none}
#plan-gallery .plan-gallery-actions button{display:grid;place-items:center;width:32px;height:32px;
  border:1px solid var(--border);border-radius:50%;color:var(--text);background:rgba(255,255,255,.04);
  cursor:pointer;touch-action:manipulation;transition:background .2s}
#plan-gallery .plan-gallery-actions button:hover{background:var(--interior-soft);color:var(--interior)}
#plan-gallery svg{width:16px;height:16px;fill:none;stroke:currentColor;stroke-width:1.7;stroke-linecap:round;stroke-linejoin:round}
#plan-gallery button:disabled{opacity:.3;cursor:default}
#plan-gallery :focus-visible{outline:2px solid var(--interior);outline-offset:2px}
.plan-gallery-note{color:var(--muted);font-size:10px;line-height:1.4;margin:0;flex:none}
#plan-options{display:flex;gap:12px;overflow-x:auto;overflow-y:hidden;min-height:0;flex:none;padding:3px 2px 7px;
  scroll-snap-type:x proximity;scrollbar-width:thin;scrollbar-color:rgba(90,169,255,.4) transparent;
  overscroll-behavior-x:contain;touch-action:pan-x;cursor:grab;direction:ltr}
#plan-options.is-dragging{cursor:grabbing;scroll-snap-type:none}
.plan-option{display:flex;flex-direction:column;align-self:flex-end;border:0;background:transparent;color:var(--text);padding:0;flex:0 0 76%;min-width:0;
  text-align:left;font:inherit;cursor:pointer;scroll-snap-align:start;user-select:none;touch-action:pan-x}
.plan-option-image{display:block;position:relative;aspect-ratio:1;border-radius:12px;overflow:hidden;
  width:100%;border:2px solid transparent;background:#c9c7c2;transform:scale(.82);transform-origin:50% 100%;transition:transform .22s ease,border-color .2s,opacity .2s;opacity:.7}
.plan-option img{display:block;width:100%;height:100%;object-fit:cover;pointer-events:none}
.plan-option .plan-drawing-tile{background:#fff}
.plan-option .plan-drawing-tile img{object-fit:contain}
.plan-option[aria-pressed="true"] .plan-option-image{border-color:var(--interior);transform:scale(1);opacity:1}
.plan-option-label{display:block;min-height:2.6em;padding:8px 2px 0;font-size:12px;line-height:1.3}
.plan-option[aria-pressed="true"] .plan-option-label{color:var(--interior)}
.plan-preview-tag{position:absolute;left:8px;bottom:8px;padding:4px 7px;border-radius:999px;font:9px var(--mono);
  background:rgba(15,24,35,.72);color:#fff;backdrop-filter:blur(8px)}
.plan-gallery-footer{display:flex;align-items:center;justify-content:space-between;gap:10px;flex:none}
#plan-gallery-count{font:10px var(--mono);color:var(--muted)}
#plan-gallery .plan-gallery-footer button{width:28px;height:28px}
.plan-stage{margin:0;min-width:0;min-height:0;display:flex;align-items:center;justify-content:center;
  flex-direction:column;gap:10px;overflow:hidden}
#plan-stage-image{display:block;max-width:100%;min-height:0;width:100%;height:100%;object-fit:contain;border-radius:12px}
#plan-stage-caption{color:var(--muted);font-size:12px;flex:none}
#plan-gallery.is-expanded{position:fixed;inset:0;width:auto;max-width:none;max-height:none;z-index:50;
  height:100%;height:100dvh;border-radius:0;padding:20px clamp(16px,4vw,64px);gap:12px;background:rgba(20,27,36,.98);
  display:grid;grid-template-rows:auto auto minmax(0,1fr) auto auto;animation:none}
#plan-gallery.is-expanded h2{font-size:21px}
#plan-gallery.is-expanded #plan-options{max-width:100%;justify-self:center;gap:10px}
#plan-gallery.is-expanded .plan-option{flex-basis:88px}
#plan-gallery.is-expanded .plan-option-image{border-radius:9px}
#plan-gallery.is-expanded .plan-option-label{font-size:10px;padding-top:5px}
#plan-gallery.is-expanded .plan-preview-tag{display:none}
#plan-gallery.is-expanded .plan-gallery-actions button{width:36px;height:36px}
@keyframes plan-gallery-in{from{opacity:0;transform:translateY(8px)}to{opacity:1;transform:translateY(0)}}
@media(max-width:900px){#plan-gallery:not(.is-expanded){width:290px}}
@media(max-width:720px),(max-height:520px){
 #plan-gallery:not(.is-expanded){top:auto;left:8px;right:8px;bottom:calc(8px + env(safe-area-inset-bottom));
  width:auto;max-width:none;padding:12px;gap:8px;max-height:min(44dvh,330px)}
 .story-presentation #plan-gallery:not(.is-expanded){bottom:calc(58px + env(safe-area-inset-bottom))}
 #plan-gallery:not(.is-expanded) #plan-options{flex-shrink:1}
 #plan-gallery:not(.is-expanded) .plan-option{flex-basis:clamp(80px,min(32vw,calc(44dvh - 180px)),150px)}
 #plan-gallery h2{font-size:15px}
 #plan-gallery .plan-gallery-actions button{width:32px;height:32px}
 #plan-gallery:not(.is-expanded) .plan-gallery-footer button{width:26px;height:26px}
 #plan-gallery:not(.is-expanded) .plan-option-label{font-size:11px;padding-top:6px}
 #plan-gallery.is-expanded{padding:calc(12px + env(safe-area-inset-top)) 12px calc(12px + env(safe-area-inset-bottom));gap:9px}
 #plan-gallery.is-expanded .plan-option{flex-basis:68px}
 #plan-gallery.is-expanded .plan-option-label{font-size:9px}
}
@media(max-height:520px){
 #plan-gallery:not(.is-expanded){max-height:calc(100% - 116px);display:grid;
  grid-template-columns:180px minmax(0,1fr);grid-template-rows:auto auto auto;column-gap:14px;row-gap:6px}
 #plan-gallery:not(.is-expanded) .plan-gallery-header{grid-column:1;grid-row:1;gap:5px}
 #plan-gallery:not(.is-expanded) .plan-gallery-note{grid-column:1;grid-row:2}
 #plan-gallery:not(.is-expanded) .plan-gallery-footer{grid-column:1;grid-row:3}
 #plan-gallery:not(.is-expanded) #plan-options{grid-column:2;grid-row:1/4;min-width:0}
 #plan-gallery:not(.is-expanded) .plan-option{flex-basis:92px}
 #plan-gallery.is-expanded{grid-template-columns:minmax(0,1fr) 130px;grid-template-rows:auto auto minmax(0,1fr) auto}
 #plan-gallery.is-expanded .plan-gallery-header,#plan-gallery.is-expanded .plan-gallery-note{grid-column:1/-1}
 #plan-gallery.is-expanded .plan-stage{grid-column:1;grid-row:3/5}
 #plan-gallery.is-expanded #plan-options{grid-column:2;grid-row:3;flex-direction:column;overflow-y:auto;overflow-x:hidden;touch-action:pan-y}
 #plan-gallery.is-expanded .plan-option{flex:none;width:74px}
 #plan-gallery.is-expanded .plan-gallery-footer{grid-column:2;grid-row:4;flex-wrap:wrap;justify-content:center}
}
@media(prefers-reduced-motion:reduce){#plan-gallery{animation:none}.plan-option-image{transition:none}}

#plan-gallery .plan-create-tile{display:flex;flex-direction:column;align-items:center;justify-content:center;
 gap:12px;padding:12px;text-align:center;background:rgba(90,169,255,.035);border:1px dashed rgba(161,188,214,.5);
 color:var(--text);font:12px var(--font);line-height:1.35;transition:background .2s,border-color .2s}
#plan-gallery .plan-create-tile svg{width:32px;height:32px;color:var(--interior);stroke-width:1.4}
#plan-create-own:hover .plan-create-tile,#plan-stage-create:hover{background:var(--interior-soft);border-color:var(--interior)}
#plan-gallery #plan-stage-create{width:min(280px,65vw);aspect-ratio:1;border-radius:16px;cursor:pointer}
#plan-gallery.is-expanded .plan-option .plan-create-tile{padding:5px;gap:3px;font-size:9px}
#plan-gallery.is-expanded .plan-option .plan-create-tile svg{width:20px;height:20px}
#plan-gallery.is-editing{padding:0;gap:0;grid-template-columns:minmax(0,1fr);grid-template-rows:auto minmax(0,1fr);background:#1c2632}
#plan-gallery.is-editing .plan-gallery-header{grid-column:1;grid-row:1;padding:12px 18px;border-bottom:1px solid var(--border)}
#plan-gallery.is-editing .plan-gallery-header>div:nth-of-type(1){flex:1;min-width:0}
#plan-gallery.is-editing h2{font-size:17px}
#plan-editor-back{display:flex;align-items:center;gap:8px;flex:none;border:1px solid var(--border);border-radius:8px;
 color:var(--text);background:rgba(255,255,255,.04);padding:9px 11px;font:12px var(--font);cursor:pointer}
#plan-editor-back:hover{background:var(--interior-soft)}
#plan-editor-view{position:relative;grid-column:1;grid-row:2;width:100%;height:100%;min-height:0;overflow:hidden;background:#f3f5f9}
.plan-editor-frame{position:absolute;inset:0;width:100%;height:100%;border:0;background:#f3f5f9}
#plan-editor-loading{position:absolute;inset:0;z-index:1;display:flex;gap:18px;align-items:center;justify-content:center;
 flex-direction:column;background:#f3f5f9;color:#344158;font:14px var(--font)}
#plan-editor-retry{padding:10px 20px;border:1px solid #c8d0df;border-radius:8px;background:#fff;color:#344158;cursor:pointer}
@media(max-width:560px){
 #plan-gallery.is-editing .plan-gallery-header{padding:10px;gap:10px}
 #plan-gallery.is-editing h2{font-size:15px}
 #plan-gallery.is-editing .plan-gallery-eyebrow{font-size:8px;letter-spacing:.8px}
 #plan-editor-back{padding:10px;font-size:11px;gap:5px}
 #plan-editor-back span{max-width:50px;line-height:1.2}
}

#plan-gallery.is-transitioning{position:fixed;right:auto;bottom:auto;max-width:none;max-height:none;contain:layout style}
#plan-gallery.is-transitioning #plan-options{scroll-snap-type:none}