:root{font-family:Inter,-apple-system,BlinkMacSystemFont,Segoe UI,sans-serif;color:#f3f3ef;background:#0c161c;font-synthesis:none}*{box-sizing:border-box}html,body{width:100%;height:100%;margin:0;overflow:hidden;overscroll-behavior:none}body{position:fixed;inset:0}button{font:inherit;cursor:pointer;border:1px solid rgba(255,255,255,.2);color:#fff;background:#06141aa8;backdrop-filter:blur(12px);border-radius:12px}button:active{transform:scale(.97)}#scene{position:fixed;inset:0;width:100vw;height:100dvh;display:block;touch-action:none}#hud{position:fixed;inset:0;pointer-events:none;padding:env(safe-area-inset-top) env(safe-area-inset-right) env(safe-area-inset-bottom) env(safe-area-inset-left)}#hud button,#joystick{pointer-events:auto}.topbar{padding:20px 24px 0;display:flex;align-items:center;justify-content:space-between;gap:14px}.brand{display:flex;align-items:center;gap:11px;text-shadow:0 1px 8px 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12px #0009}.menu-logo b{font-size:47px;letter-spacing:.24em;font-weight:700}.menu-logo small{display:block;margin-top:10px;font-size:11px;letter-spacing:.4em;color:#eddbc0}.menu-scene #menu-subtitle{margin-top:20px;font-size:9px}.menu-scene #pause-title{font-size:22px;margin:6px 0 auto;font-weight:400;letter-spacing:.12em}.menu-scene #menu-instructions{margin:0;font-size:11px;text-shadow:0 1px 5px #000}.menu-scene #resume{width:220px;font-size:17px;text-transform:uppercase;letter-spacing:.15em}.menu-scene .result-card>p:last-child{margin:10px 0 0}body:has(.menu-scene:not(.hidden)) .topbar,body:has(.menu-scene:not(.hidden)) .run-status,body:has(.menu-scene:not(.hidden)) .bottom-controls,body:has(.menu-scene:not(.hidden)) .hint,body:has(.menu-scene:not(.hidden)) .legend{visibility:hidden}@media(max-width:490px){.topbar{padding:7px 12px}.brand strong{font-size:9px}.joystick{width:94px;height:94px;opacity:.8}#joystick-knob{width:44px;height:44px}.right-buttons button{font-size:10px;min-height:34px;padding:6px 10px}}@media(max-height:560px){.menu-scene .result-card{padding-top:14px}.menu-scene .menu-logo{font-size:20px}.menu-logo b{font-size:26px}.menu-logo small{margin-top:3px}.menu-scene #menu-subtitle{margin-top:8px}.menu-scene #menu-instructions{font-size:10px;line-height:1.25}}:root{--safe-top: calc(var(--app-safe-top, env(safe-area-inset-top, 0px)) + var(--app-content-top, 0px));--safe-right: calc(var(--app-safe-right, env(safe-area-inset-right, 0px)) + var(--app-content-right, 0px));--safe-bottom: calc(var(--app-safe-bottom, env(safe-area-inset-bottom, 0px)) + var(--app-content-bottom, 0px));--safe-left: calc(var(--app-safe-left, env(safe-area-inset-left, 0px)) + var(--app-content-left, 0px))}html,body{touch-action:none}#scene{height:var(--app-height, 100dvh)}#hud{bottom:auto;height:var(--app-height, 100dvh);padding:var(--safe-top) var(--safe-right) var(--safe-bottom) var(--safe-left)}.run-status{top:calc(var(--safe-top) + 67px);left:calc(var(--safe-left) + 13px);right:calc(var(--safe-right) + 13px)}.hint{top:calc(var(--safe-top) + 92px);max-width:calc(90vw - var(--safe-left) - var(--safe-right))}.fall-status{top:calc(var(--safe-top) + 110px)}.bottom-controls{bottom:calc(var(--safe-bottom) + 12px);left:calc(var(--safe-left) + 12px);right:calc(var(--safe-right) + 12px)}.legend{bottom:calc(var(--safe-bottom) + 35px)}.sensor-status{font-size:10px;color:#c7e5e8;line-height:1.4;letter-spacing:0}.right-buttons{width:150px;align-items:stretch}.right-buttons .sensor-status{text-align:right;max-width:150px}.right-buttons button{min-height:44px}.menu-sensors{display:flex;gap:8px;margin-top:10px}.menu-sensors button{padding:9px 12px;min-height:44px;font-size:11px}.input-settings{margin-top:8px;width:100%;font-size:12px;color:#d0d6db;text-align:left;pointer-events:auto}.input-settings summary{cursor:pointer;text-align:center;padding:6px}.input-settings label{display:flex;align-items:center;justify-content:space-between;gap:12px;margin:9px 0}.input-settings input{pointer-events:auto;accent-color:#d0b685}.input-settings small{display:block;text-align:center;margin:6px 0}.input-settings button{width:100%;font-size:12px;padding:9px}button:disabled{opacity:.45;cursor:default}.result-card{max-height:calc(var(--app-height, 100dvh) - var(--safe-top) - var(--safe-bottom) - 20px);overflow-y:auto;touch-action:pan-y}.menu-scene .result-card{max-height:none;padding:calc(var(--safe-top) + 24px) 20px calc(var(--safe-bottom) + 14px)}.menu-scene .sensor-status{margin-top:5px;max-width:280px}.menu-scene .input-settings[open]~.quality-label{margin:8px 0}@media(max-height:560px){.menu-scene .menu-logo,.menu-scene #menu-subtitle,.menu-scene #menu-instructions{display:none}.menu-scene #pause-title{margin:0 0 auto}.menu-scene .result-card{padding-top:calc(var(--safe-top) + 8px)}.result-card{padding:12px 20px}.result-card h1{font-size:24px;margin:5px 0}.result-card p{margin:5px 0}.quality-label{margin:8px 0}}