/* Shared dialog spacing and quiet, readable surfaces */
#filterDialog,#transportDialog{padding:20px;gap:0;border-radius:32px}
#filterDialog .modal-head,#transportDialog .modal-head{padding:0 0 20px;gap:16px;align-items:center}
#filterDialog .modal-head h2,#transportDialog .modal-head h2{margin:0;line-height:1.3;font-size:22px;font-weight:650}
dialog .modal-head .close{display:grid;place-items:center;flex:0 0 44px;width:44px;height:44px;min-width:44px;border-radius:50%;background:rgba(255,255,255,.8);color:#292d32;border:1px solid rgba(255,255,255,.85);box-shadow:inset 0 1px 0 #fff,0 3px 12px #31445509;outline:0}
dialog .modal-head .close .icon{width:19px;height:19px}
/* Dialog autofocus should not imitate a selected button; keep an explicit keyboard cue. */
dialog .modal-head .close:focus,dialog .modal-head .close:focus-visible{outline:0}
.keyboard-navigation dialog .modal-head .close:focus-visible{outline:2px solid #7894a9;outline-offset:3px}
#filterDialog .dialog-scroll{display:flex;flex-direction:column;gap:24px;padding:0 2px 4px}
#filterDialog .filter-group{margin:0;padding:0}
#filterDialog .filter-label{font-size:13px;line-height:1.5;color:#646c75;margin:0 0 12px}
#filterDialog .pills{display:grid;grid-template-columns:1fr 1fr;gap:10px}
#filterDialog .pills button{display:flex;align-items:center;justify-content:center;min-height:48px;padding:12px 16px;background:#e3e7ec;border:1px solid transparent;border-radius:18px;color:#454d56;font-size:15px;font-weight:500;line-height:1.4}
#filterDialog .pills button.selected{background:#fff;border-color:#fff;color:#171b20;font-weight:600;box-shadow:none}
#filterDialog .filter-switch{margin:0;min-height:48px;padding:0;color:#30363c}
#filterDialog .filter-actions{display:grid;grid-template-columns:1fr 1fr;gap:12px;margin:0;padding:0}
#filterDialog .filter-actions .secondary{background:#e3e7ec;color:#30363c}
#transportDialog .dialog-scroll{display:flex;flex-direction:column;gap:18px;padding:0 2px 6px}
#transportDialog #personTabs{flex:0 0 auto;margin:0;padding:5px;min-height:48px;background:#e2e5ea}
#transportDialog #personTabs button{min-height:38px;font-size:15px;line-height:1.4;color:#646b74}
#transportDialog #personTabs button.selected{background:#fff;color:#1c1c1e;font-weight:600}
#transportDialog #modeTabs{margin:0;gap:10px;flex:0 0 auto;flex-wrap:wrap}
#transportDialog #modeTabs button{min-height:40px;padding:9px 16px;background:#e3e7ec;color:#505862;line-height:1.4}
#transportDialog #modeTabs button.selected{background:#dfe1e6;color:#171b20;font-weight:600;box-shadow:none}
#transportDialog #routeOptions{display:flex;flex-direction:column;gap:12px;margin:0;flex:0 0 auto}
#transportDialog .route-option{margin:0;padding:20px;border-radius:24px;background:#ffffffd9}
#transportDialog .route-option.chosen{background:#e5e7ec}
#transportDialog .option-top,#transportDialog .option-foot{font-size:12px;line-height:1.5;gap:12px;align-items:baseline;flex-wrap:wrap}
#transportDialog .option-top span:last-child{color:#626c77;font-weight:400}
#transportDialog .option-times{margin:20px 0;gap:14px}
#transportDialog .option-times>div{gap:8px;min-width:0}
#transportDialog .option-times strong{font-size:28px;line-height:1.15}
#transportDialog .option-times small{font-size:13px;line-height:1.4;color:#626c77}
#transportDialog .option-foot span{color:#626c77}
#transportDialog .budget-preview{display:flex;flex-direction:column;gap:12px;padding:20px;background:#ffffffd9;border-radius:24px}
#transportDialog .budget-preview h3,#transportDialog .budget-preview p{margin:0}
#transportDialog .budget-preview h3{font-size:28px;line-height:1.2}
#transportDialog .budget-preview>span,#transportDialog .budget-preview p{font-size:13px;line-height:1.65;color:#626c77}
#transportDialog .budget-preview a{display:block;align-self:flex-start;padding:6px 0;line-height:1.5}
#transportDialog .empty-routes{display:flex;flex-direction:column;gap:12px;margin:0;padding:22px 20px;border-radius:24px;background:#ffffffb8}
#transportDialog .empty-routes h3,#transportDialog .empty-routes p{margin:0;line-height:1.6}
#transportDialog .empty-routes p{font-size:13px;color:#626c77}
#transportDialog .empty-routes button{margin-top:6px;background:#e3e7ec}
#transportDialog .dialog-scroll>.caption{font-size:12px;line-height:1.65;color:#717a84;margin:0}
#transportDialog #liveQuery{margin:2px 0 0;min-height:50px;flex:0 0 auto}

/* Overview belongs to the map area and leaves the expanded reading state. */
#app.panel-expanded:has(#results:not([hidden])) > #mapTools{opacity:0;visibility:hidden;pointer-events:none}
.sheet-scroll{overscroll-behavior-y:contain}

.discovery-sheet{transition:height .32s cubic-bezier(.22,.68,0,1);overflow-anchor:none}
.discovery-sheet.dragging{transition:none}
@media(prefers-reduced-motion:reduce){.discovery-sheet{transition:none}}

.origin-connector{background:#e5e5ea}
#cityDialog #citySearch,#cityDialog #citySearch:focus,#cityDialog #citySearch:focus-visible{border:0;outline:0;box-shadow:none;background:#e5e5ea}
.trip-collection{padding-top:24px}
.trip-folder[data-open=true] .tf-files{overflow:visible}
.city-marker-bounce{display:block;animation:cityMarkerBounce 440ms cubic-bezier(.22,.8,.3,1) both;transform-origin:50% 85%}
@keyframes cityMarkerBounce{0%,100%{transform:translateY(0) scale(1)}35%{transform:translateY(-5px) scale(1.07)}65%{transform:translateY(1px) scale(.98)}82%{transform:translateY(-1px) scale(1.02)}}
@media(prefers-reduced-motion:reduce){.city-marker-bounce{animation:none}}

#placeCards .activity-row.picked,#placeCards .activity-row.map-highlighted,#placeCards .activity-row.map-highlighted.picked{background:var(--surface-selected);box-shadow:none}

#shareDialog .modal-head .close{display:grid;place-items:center;flex:0 0 44px;width:44px;height:44px;min-width:44px;border-radius:50%;background:rgba(255,255,255,.8);color:#292d32;border:1px solid rgba(255,255,255,.85);box-shadow:inset 0 1px 0 #fff,0 3px 12px #31445509;outline:0}
#shareDialog .modal-head .close .icon{width:19px;height:19px}
.profile-entry>.icon{width:20px;height:20px;color:#454b54}

/* One sheet translates as a whole instead of animating its height. */
.discovery-sheet,.discovery-sheet.expanded,.discovery-sheet.collapsed{height:92%!important;--sheet-offset:35vh;transform:translate3d(0,var(--sheet-offset),0);padding-bottom:var(--sheet-offset);transition:transform .3s cubic-bezier(.2,.75,.25,1),padding-bottom .3s cubic-bezier(.2,.75,.25,1);will-change:transform}
.discovery-sheet.following{transition:none;user-select:none}
#panelHandle{touch-action:none}
@media(prefers-reduced-motion:reduce){.discovery-sheet{transition:none}}

/* Vertical ownership is explicit; preserve horizontal gestures and pinch zoom. */
.discovery-sheet .sheet-scroll,.discovery-sheet.is-detail .sheet-scroll{touch-action:pan-x pinch-zoom}
.discovery-sheet .city-gallery{touch-action:pan-x pinch-zoom}

/* Scrolling list content must never move the sheet. */
.discovery-sheet .sheet-scroll,.discovery-sheet.is-detail .sheet-scroll{touch-action:pan-y pinch-zoom;overflow-y:auto;overscroll-behavior-y:contain;-webkit-overflow-scrolling:touch}

/* Destination: one continuous reading surface, glass only for floating controls. */
.discovery-sheet.is-detail{--detail-gutter:18px;--radius-card:24px;background:rgba(246,247,250,.96)}
.discovery-sheet.is-detail .sheet-detail-nav{min-height:58px;padding:0 var(--detail-gutter) 12px;gap:14px}
.discovery-sheet.is-detail .sheet-detail-nav>strong{font-size:22px;font-weight:600;letter-spacing:-.4px}
.discovery-sheet.is-detail .sheet-detail-nav .sheet-back{width:44px;height:44px;flex-basis:44px;border:1px solid rgba(255,255,255,.75);background:linear-gradient(145deg,rgba(255,255,255,.9),rgba(255,255,255,.48));color:#292d32;box-shadow:inset 0 1px 1px #fff,0 3px 12px #3144550a;backdrop-filter:blur(20px) saturate(1.35);-webkit-backdrop-filter:blur(20px) saturate(1.35);outline:0}
.discovery-sheet.is-detail .sheet-detail-nav .sheet-back:focus-visible{outline:0}
.keyboard-navigation .discovery-sheet.is-detail .sheet-detail-nav .sheet-back:focus-visible{outline:2px solid #7894a9;outline-offset:3px}
.discovery-sheet.is-detail .sheet-detail-nav .sheet-back .icon{width:19px;height:19px}
.discovery-sheet.is-detail .sheet-scroll{scroll-padding-top:12px;padding-bottom:4px}
.discovery-sheet.is-detail .city-summary{margin:0 var(--detail-gutter) 24px;padding:0;background:transparent}
.discovery-sheet.is-detail .city-hero-image{aspect-ratio:1.9;border-radius:24px;border:0;box-shadow:none}
.discovery-sheet.is-detail .city-gallery-slide>img{object-fit:cover}
.discovery-sheet.is-detail .city-summary .cover-copy{margin-top:14px;padding:0;background:transparent;border-radius:0}
.discovery-sheet.is-detail .city-features{gap:8px;margin:0}
.discovery-sheet.is-detail .city-feature{display:inline-flex;align-items:center;gap:7px;min-height:40px;padding:9px 13px;border:1px solid rgba(255,255,255,.72);border-radius:999px;background:rgba(255,255,255,.6);backdrop-filter:blur(12px);-webkit-backdrop-filter:blur(12px);color:#565d67;font-size:13px;font-weight:400;line-height:20px}
.discovery-sheet.is-detail .city-feature>img{width:18px;height:18px;flex-basis:18px}
.discovery-sheet.is-detail .city-favorite{top:8px;right:8px;width:44px;height:44px;background:transparent;border:0;backdrop-filter:none;-webkit-backdrop-filter:none;box-shadow:none}
.discovery-sheet.is-detail .detail-body{padding:0 var(--detail-gutter) 24px;display:flex;flex-direction:column;gap:24px}
#stageTabs[hidden]{display:none!important}
.discovery-sheet.is-detail .transport-module{margin:0;padding:0;border:0;border-radius:0;background:transparent;box-shadow:none;overflow:visible}
.discovery-sheet.is-detail #transportRows{padding:4px 16px 10px;border-radius:24px;background:rgba(255,255,255,.78)}
.discovery-sheet.is-detail .module-head{margin:0 2px 14px;padding:0;min-height:28px}
.discovery-sheet.is-detail .module-head h2,.discovery-sheet.is-detail .activity-heading h2{font-size:17px;line-height:1.4;font-weight:600;letter-spacing:0}
.discovery-sheet.is-detail .transport-row{display:grid;grid-template-columns:minmax(0,1fr) auto auto 12px;align-items:center;gap:10px;width:100%;min-height:60px;padding:14px 0;background:transparent;border:0;border-bottom:1px solid #e5e7ec;border-radius:0;text-align:left;box-shadow:none}
.discovery-sheet.is-detail .transport-row:last-child{border:0;padding-bottom:4px;min-height:52px}
.discovery-sheet.is-detail .route-person{min-width:0;display:block;font-size:14px;line-height:1.45;font-weight:500}
.discovery-sheet.is-detail .route-person>span{font-size:14px}
.discovery-sheet.is-detail .route-duration{font-family:var(--number-font,-apple-system);font-size:15px;line-height:1.4;font-weight:600;font-variant-numeric:tabular-nums;white-space:nowrap}
.discovery-sheet.is-detail .route-price{min-width:48px;font-family:var(--number-font,-apple-system);font-size:14px;line-height:1.4;font-weight:400;text-align:right;white-space:nowrap}
.discovery-sheet.is-detail .transport-row>.icon{height:12px;width:12px;color:#a0a6af}
.discovery-sheet.is-detail #playPanel{display:block}
.discovery-sheet.is-detail .activity-section{padding:0;background:transparent;border-radius:0}
.discovery-sheet.is-detail .activity-heading{display:flex;align-items:baseline;justify-content:space-between;gap:12px;margin:0 2px 14px}
.discovery-sheet.is-detail .activity-heading>span{font-size:12px;color:#9398a1;line-height:1.5}
.discovery-sheet.is-detail #placeCards .activity-row{position:relative;display:flex;align-items:center;gap:4px;border:0;border-radius:24px;padding:10px 10px 10px 12px;margin:0 0 12px;background:rgba(255,255,255,.84);overflow:hidden;box-shadow:none;transition:background .2s ease}
.discovery-sheet.is-detail #placeCards .activity-row.picked,.discovery-sheet.is-detail #placeCards .activity-row.map-highlighted{background:#e5e7ec}
.discovery-sheet.is-detail #placeCards .activity-row>.place-preview{display:flex;flex:1;min-width:0;width:auto;min-height:80px;padding:0;gap:12px;background:transparent;border-radius:18px;text-align:left}
.discovery-sheet.is-detail #placeCards .place-preview>img,.place-photo-placeholder{display:block;flex:0 0 76px;width:76px;height:76px;aspect-ratio:1;object-fit:cover;border-radius:18px;background:var(--photo-placeholder,#e9f3fc)}
.place-photo-placeholder{display:grid;place-items:center;color:#a6b6c6}
.place-photo-placeholder>.icon{width:26px;height:26px}
.discovery-sheet.is-detail #placeCards .activity-copy{display:flex;flex-direction:column;justify-content:center;gap:6px;min-width:0;padding:2px 0}
.discovery-sheet.is-detail #placeCards .activity-copy strong{font-size:16px;font-weight:600;line-height:1.4}
.discovery-sheet.is-detail #placeCards .activity-copy>span{display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden;font-size:13px;line-height:1.6;color:#7a8089}
.discovery-sheet.is-detail #placeCards .activity-row>.activity-check{position:relative;display:grid;place-items:center;flex:0 0 44px;width:44px;height:44px;min-height:44px;padding:0;margin:0;background:transparent;border-radius:50%;color:#69717c;isolation:isolate}
.discovery-sheet.is-detail #placeCards .activity-check:before{content:'';position:absolute;inset:7px;border-radius:50%;background:#f1f2f5;z-index:-1}
.discovery-sheet.is-detail #placeCards .picked .activity-check:before{background:#202226}
.discovery-sheet.is-detail #placeCards .activity-row.picked>.activity-check{background:transparent;color:#fff}
.discovery-sheet.is-detail #placeCards .activity-check .icon{width:16px;height:16px}
.discovery-sheet.is-detail .custom-label{display:flex;flex-direction:column;gap:10px;margin:20px 0 0;padding:16px;background:rgba(255,255,255,.78);border-radius:24px;font-size:13px;color:#7a8089}
.discovery-sheet.is-detail .custom-label input{margin:0;padding:14px 16px;min-height:48px;border:0;border-radius:18px;background:#f3f4f6;outline-offset:3px;font-size:14px}
.discovery-sheet.is-detail #detailActions{padding:10px var(--detail-gutter) max(14px,env(safe-area-inset-bottom));background:rgba(246,247,250,.9);backdrop-filter:blur(20px);-webkit-backdrop-filter:blur(20px);box-shadow:0 -8px 24px #25334804}
.discovery-sheet.is-detail #detailActions .primary{min-height:50px;font-size:15px;font-weight:600}
.discovery-sheet.is-detail #detailActions #selectionHint{font-size:12px;line-height:1.5;margin:0 0 2px;color:#858c96}
.discovery-sheet .card-routes small{font-size:12px}
.discovery-sheet .card-routes strong{font-size:15px}
@media(max-width:365px){.discovery-sheet.is-detail{--detail-gutter:14px}.discovery-sheet.is-detail #transportRows{padding-left:14px;padding-right:14px}.discovery-sheet.is-detail .transport-row{gap:7px}.discovery-sheet.is-detail .route-duration{font-size:14px}.discovery-sheet.is-detail #placeCards .place-preview>img,.place-photo-placeholder{width:64px;flex-basis:64px;height:64px}.discovery-sheet.is-detail #placeCards .activity-copy strong{font-size:15px}}

/* Quiet full-width disclosure, distinct from the editable field. */
.discovery-sheet.is-detail #morePlaces{display:flex;align-items:center;justify-content:center;width:100%;min-height:46px;margin:4px 0 0;padding:12px 18px;border:0;border-radius:999px;background:#e9ebef;color:#505762;font-size:14px;font-weight:500;line-height:22px;box-shadow:none}
.discovery-sheet.is-detail #morePlaces:disabled{opacity:.6}
.discovery-sheet.is-detail .city-weather{margin:0 0 12px}

/* Keep controls above the scroll-composited gallery, including mobile Safari. */
.city-hero-image{isolation:isolate}
.city-gallery{z-index:0}
.city-gallery-dots{z-index:2}
.discovery-sheet.is-detail .city-favorite{z-index:3;transform:translateZ(0);touch-action:manipulation}

.discovery-sheet.is-detail #placeCards .place-photo{position:relative;display:block;flex:0 0 64px;width:64px;height:64px;border-radius:18px;overflow:hidden;background:#e9f3fc}
.discovery-sheet.is-detail #placeCards .place-photo>img{width:100%;height:100%;object-fit:cover;border:0;border-radius:inherit}


/* Auto-height sheets need a content-based flex basis. A zero basis can collapse
   the scroll area when the parent has only max-height, notably in WebKit. */
dialog{max-height:90vh;max-height:90dvh;overflow:hidden}
dialog[open]{display:flex;flex-direction:column}
dialog>.handle,dialog>.modal-head,dialog>.share-actions{flex:0 0 auto}
dialog>.dialog-scroll,#shareDialog>.dialog-scroll{
 flex:0 1 auto;min-height:0;max-height:none;overflow-y:auto;overflow-x:hidden;
 -webkit-overflow-scrolling:touch;overscroll-behavior-y:contain
}
#cityDialog{height:70vh;height:70dvh;max-height:70vh;max-height:70dvh}
#cityDialog>.dialog-scroll{flex:1 1 auto}
#cityDialog>#citySearch{flex:0 0 auto}
#shareDialog{max-height:83vh;max-height:83dvh}