/* HIROSHIMA PRIVATE MAP v0.5 -- overlay navigation, no hidden network services. */
.layout{position:relative;isolation:isolate}
.uxSearchBar{position:absolute;z-index:30;top:16px;left:395px;right:17px;display:grid;gap:7px;pointer-events:none;max-width:650px}
.uxSearchForm,.uxQuickActions,.uxResults,.uxSearchFoot{pointer-events:auto}
.uxSearchForm{display:flex;gap:8px;padding:6px;background:#fff;border-radius:16px;box-shadow:0 4px 24px #0003;border:1px solid #dedede}
.uxSearchForm input{flex:1;min-width:0;padding:11px 12px;border:0;background:#fff;outline:none;font-size:15px}
.uxSearchForm button{min-width:52px;padding:10px 12px;background:#1c1c1c;color:#fff;border:0;border-radius:11px;font-size:13px;font-weight:700}
.uxQuickActions{display:flex;gap:7px;justify-content:flex-end}
.uxQuickActions button{width:46px;height:46px;border-radius:14px;background:#fff;box-shadow:0 3px 15px #0002;border:1px solid #ddd;color:#222;font-size:20px;font-weight:700;touch-action:manipulation}
.uxQuickActions button[aria-pressed=true]{background:#111;color:#fff}
.uxResults{display:grid;gap:3px;max-height:36vh;overflow:auto;padding:7px;background:#fff;border-radius:13px;box-shadow:0 6px 22px #0003}
.uxResults[hidden],.uxStatus[hidden]{display:none}
.uxResult{min-height:49px;background:#fff;border:0;border-bottom:1px solid #eee;text-align:left;padding:9px 11px;display:grid;gap:3px}
.uxResult:last-child{border-bottom:0}
.uxResult strong{font-size:13px;color:#111}
.uxResult small{font-size:11px;color:#646464}
.uxSearchFoot{display:flex;align-items:center;gap:5px;justify-content:space-between}
.uxStatus{padding:7px 9px;margin:0;background:#fffffff5;border:1px solid #ddd;border-radius:9px;color:#444;font-size:11px;max-width:calc(100% - 40px)}
.uxCloseResults{background:#fff;border:1px solid #ddd;border-radius:9px;font-size:16px;width:33px;height:33px}
.uxSheetToggle{display:none}
.uxBuildingCard{position:absolute;z-index:25;bottom:85px;right:18px;width:min(340px,calc(100% - 35px));background:#fff;box-shadow:0 5px 28px #0004;padding:15px 42px 15px 16px;border:1px solid #d9d9d9;border-radius:15px;display:grid;gap:7px}
.uxBuildingCard[hidden]{display:none}
.uxBuildingCard strong{font-size:14px}
.uxBuildingCard p{margin:0;font-size:12px;line-height:1.5}
.uxBuildingCard small{font-size:11px;color:#777;line-height:1.5}
.uxBuildingState{background:#eee;border-radius:6px;padding:5px 7px;font-size:11px;display:inline-block;justify-self:start}
.uxCloseBuilding{position:absolute;right:10px;top:9px;background:#f1f1f1;border:0;border-radius:8px;width:30px;height:30px;font-size:17px}
.srOnly{position:absolute!important;width:1px;height:1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap}
@media(max-width:760px){
 html,body{height:100%;overflow:hidden}
 .topbar{display:none}
 .layout{height:100dvh;min-height:100dvh;display:block;overflow:hidden}
 .mapShell{position:absolute!important;inset:0;height:100%!important;min-height:100%!important;width:100%;order:unset}
 #map{inset:0}
 .uxSearchBar{top:calc(10px + env(safe-area-inset-top,0px));left:11px;right:11px;max-width:none;gap:8px}
 .uxSearchForm{padding:4px 5px;border-radius:13px}
 .uxSearchForm input{font-size:15px;padding:11px 7px}
 .uxSearchForm button{min-height:43px;min-width:47px}
 .uxQuickActions{position:absolute;top:61px;right:2px;display:grid;gap:8px}
 .uxQuickActions button{width:44px;height:44px;border-radius:12px}
 .uxResults{margin-right:55px;max-height:37dvh}
 .uxSearchFoot{margin-right:55px}
 .panel{position:absolute!important;bottom:0;left:0;right:0;top:auto;width:100%;height:min(77dvh,670px)!important;min-height:320px;z-index:40;order:unset;border-radius:18px 18px 0 0;border:1px solid #dadada;box-shadow:0 -5px 28px #0002;overflow-y:auto;overscroll-behavior:contain;transform:translateY(calc(100% - 69px - env(safe-area-inset-bottom,0px)));transition:transform 240ms ease;will-change:transform;padding-bottom:env(safe-area-inset-bottom,0px)}
 .panel.uxOpen{transform:translateY(0)}
 .uxSheetToggle{position:sticky;z-index:2;top:0;display:block;width:100%;height:68px;border:0;background:#fff;color:#222;border-radius:18px 18px 0 0;font-size:13px;font-weight:800;touch-action:manipulation}
 .uxSheetToggle::before{content:'';position:absolute;top:8px;width:42px;height:4px;border-radius:20px;background:#ccc;left:calc(50% - 21px)}
 .mapChip{display:none}
 .zoomHint{top:calc(169px + env(safe-area-inset-top,0px));left:12px;font-size:10px;max-width:calc(100% - 82px)}
 .legend{bottom:calc(77px + env(safe-area-inset-bottom,0px));left:12px;font-size:9px;max-width:calc(100% - 24px)}
 .uxBuildingCard{left:12px;right:12px;bottom:calc(83px + env(safe-area-inset-bottom,0px));width:auto;max-height:32dvh;overflow-y:auto;z-index:32}
 .maplibregl-ctrl-top-right{top:calc(116px + env(safe-area-inset-top,0px))!important;right:5px!important}
 .maplibregl-ctrl-bottom-right{bottom:calc(78px + env(safe-area-inset-bottom,0px))!important}
}
@media(prefers-reduced-motion:reduce){.panel{transition:none}}

/* v0.5 iPhone gesture benchmark panel; data remains on-device */
#uxPerfBtn{font-size:12px;font-weight:800}
.uxPerfBox{position:absolute;z-index:36;bottom:85px;right:18px;width:min(320px,calc(100% - 35px));background:#fff;border:1px solid #d6d6d6;border-radius:15px;padding:16px 40px 15px 16px;box-shadow:0 6px 26px #0004}
.uxPerfBox[hidden]{display:none}
.uxPerfBox strong{display:block;font-size:13px;margin-bottom:7px}
.uxPerfBox p{font-size:12px;white-space:pre-line;line-height:1.6;margin:0}
#uxPerfClose{position:absolute;top:8px;right:8px;width:30px;height:30px;border:0;background:#eee;border-radius:7px;font-size:18px}
@media(max-width:760px){.uxPerfBox{bottom:calc(83px + env(safe-area-inset-bottom,0px));left:12px;right:12px;width:auto;max-height:48dvh;overflow:auto}.uxQuickActions button{width:48px;height:44px}}

/* v0.6.1: opt-in external viewing only; never fetch or import household names. */
.uxExternalNameMap{display:inline-flex;gap:7px;align-items:center;justify-self:start;pointer-events:auto;padding:8px 11px;background:#fff;border:1px solid #c8c8c8;border-radius:11px;box-shadow:0 2px 12px #0002;color:#111;text-decoration:none;font-size:12px;font-weight:750;line-height:1.2}
.uxExternalNameMap span{color:#6b6b6b;font-weight:500;font-size:10px}
.uxExternalNameMap:focus-visible{outline:3px solid #555;outline-offset:2px}
@media(max-width:760px){.uxExternalNameMap{font-size:11px;padding:8px 10px;max-width:calc(100% - 58px)}.zoomHint{top:calc(179px + env(safe-area-inset-top,0px))}}

/* v0.7 opt-in, never-autosourced ephemeral label alignment */
.uxTraceTools{display:grid;gap:7px;border-top:1px solid #e2e2e2;padding-top:12px;margin-top:5px}
.uxTraceTools strong{font-size:12px}
.uxTraceLabel{font-size:11px;color:#555}
.uxTraceTools select{width:100%;min-width:0;min-height:44px;font-size:13px;padding:8px;color:#171717;background:#fff;border:1px solid #bbb;border-radius:9px}
.uxTraceActions{display:grid;grid-template-columns:minmax(0,1.5fr) minmax(0,1fr);gap:7px}
.uxTraceActions button{min-height:44px;font-size:12px;border-radius:9px;border:1px solid #ccc;background:#fff;color:#222;padding:7px}
#uxTraceApply{background:#202020;color:#fff}
.uxTraceClear{min-height:42px;background:#fff;border:1px solid #ddd;border-radius:9px;color:#555;font-size:11px}
#uxTraceNotice{font-size:11px;line-height:1.4;color:#555}
@media(max-width:760px){.uxBuildingCard{max-height:49dvh}.uxTraceTools select{font-size:12px}}

/* v0.7.2 licensed-data readiness: external historical sources, no data extraction. */
.uxRefTools{display:grid;gap:8px;border-top:1px solid #e4e4e4;margin-top:12px;padding-top:12px}
.uxRefTools strong{font-size:12px}
.uxRefTools small{font-size:11px;line-height:1.4;color:#555}
.uxRefActions{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:8px}
.uxRefActions a{display:flex;align-items:center;justify-content:center;text-align:center;min-height:44px;padding:7px 5px;background:#fff;border:1px solid #c8c8c8;border-radius:8px;color:#111;font-size:12px;text-decoration:none}
#uxRefCopyCoords{min-height:43px;border:1px solid #d3d3d3;border-radius:8px;background:#f8f8f8;color:#222;font-size:12px}
#uxRefStatus{overflow-wrap:anywhere}
@media(max-width:760px){.uxBuildingCard{max-height:58dvh;overflow-y:auto}.uxRefActions a{font-size:11px}}