*,*:before,*:after{box-sizing:border-box}html,body,#root{margin:0;min-height:100%}#root{opacity:0;transition:opacity 1.2s ease}html[data-app-ready] #root{opacity:1}html,body{overflow:auto}body{background:#474949;font-family:Noto Sans JP,system-ui,-apple-system,Segoe UI,sans-serif}.map-viewport{position:relative;width:100%;height:100vh;background:#474949;cursor:grab;touch-action:none;user-select:none;-webkit-user-select:none;-webkit-touch-callout:none}.map-viewport:active{cursor:grabbing}.zoom-hud{position:absolute;z-index:100;overflow:hidden;pointer-events:none;-webkit-user-select:none;user-select:none}.zoom-hud__frame{position:absolute;display:block;inset:0;width:100%;height:100%;pointer-events:none;-webkit-user-drag:none}.zoom-hud__scale{position:absolute;left:calc((var(--hud-label-x) - var(--hud-zoom-x)) / var(--hud-zoom-w) * 100%);top:calc((var(--hud-label-y) - var(--hud-zoom-y)) / var(--hud-zoom-h) * 100%);width:calc(var(--hud-label-w) / var(--hud-zoom-w) * 100%);height:calc(var(--hud-label-h) / var(--hud-zoom-h) * 100%);display:flex;align-items:center;justify-content:center;color:#ffffffeb;font-size:calc(var(--hud-zoom-width) * var(--hud-label-h) / var(--hud-zoom-w) * .5);font-weight:600;letter-spacing:.02em;line-height:1;font-variant-numeric:tabular-nums;pointer-events:none}.zoom-hud__scale--action{margin:0;padding:0;border:none;background:transparent;font-family:inherit;pointer-events:auto;cursor:pointer}.zoom-hint{position:fixed;inset:0;z-index:200;display:flex;align-items:center;justify-content:center;padding:24px}.zoom-hint__backdrop{position:absolute;inset:0;margin:0;padding:0;border:none;background:#00000080;cursor:pointer}.zoom-hint__panel{position:relative;min-width:min(280px,100%);padding:20px 32px 22px;border-radius:22px;border-top:1px solid rgba(255,255,255,.16);background:#36393b;box-shadow:8px 12px 18px #0000008c;color:#ffffffeb}.zoom-hint__title{margin:0 0 24px;font-size:18px;font-weight:500;letter-spacing:.04em;line-height:1.4;text-align:center}.zoom-hint__line{margin:8px 0 0;font-size:15px;line-height:1.5}.zoom-hint__close{display:block;margin:20px auto 0;padding:6px 14px;border:none;background:transparent;color:#ffffff8c;font-family:inherit;font-size:14px;font-weight:500;letter-spacing:.06em;cursor:pointer}.reload-button{position:absolute;z-index:100;padding:0;border:none;background:transparent;cursor:pointer;overflow:visible;touch-action:manipulation}.reload-button__disc{position:absolute;inset:var(--reload-disc-inset, 8.86%);border-radius:50%;background:#33373b;box-shadow:0 0 var(--reload-shadow-blur, 1.66px) var(--reload-shadow-spread, 2px) var(--reload-shadow-color, rgba(255, 255, 255, .25));pointer-events:none}.reload-button__icon{position:relative;display:block;width:100%;height:100%;pointer-events:none;-webkit-user-drag:none;overflow:visible}@keyframes reload-arrow-spin{0%{transform:rotate(0)}to{transform:rotate(360deg)}}.reload-button__arrow--spin{animation:reload-arrow-spin var(--reload-spin-duration, .5s) ease-in-out}.map-transform-wrapper{width:100%!important;height:100%!important}.map-transform-content{width:fit-content!important;height:fit-content!important}.map-stage{position:relative;flex-shrink:0}.map-layer{display:block;pointer-events:none;-webkit-user-select:none;user-select:none;-webkit-user-drag:none}.map-layer--base{position:relative;z-index:1}.map-layer--base-tile{position:absolute;z-index:1}.map-layer--l1{position:absolute;inset:0;z-index:2;opacity:0;visibility:hidden;transition:opacity var(--reload-reset-duration, .5s) ease-in-out,visibility 0s linear var(--reload-reset-duration, .5s)}.map-layer--l1.is-visible{opacity:1;visibility:visible;transition:opacity var(--reload-reset-duration, .5s) ease-in-out,visibility 0s linear 0s}.map-layer--l3{position:absolute;inset:0;z-index:3;opacity:0;visibility:hidden;transition:opacity var(--reload-reset-duration, .5s) ease-in-out,visibility 0s linear var(--reload-reset-duration, .5s)}.map-layer--l3.is-visible{opacity:1;visibility:visible;transition:opacity var(--reload-reset-duration, .5s) ease-in-out,visibility 0s linear 0s}.map-layer--title{position:absolute;inset:0;z-index:10}