:root{color:#f3fbff;background:#050b14;font-family:system-ui,-apple-system,BlinkMacSystemFont,Segoe UI,sans-serif;font-synthesis:none}*{box-sizing:border-box}html,body,#game-shell,#game{width:100%;height:100%;margin:0}body{min-width:320px;min-height:100dvh;overflow:hidden}#game-shell{position:relative;min-height:100dvh;padding:env(safe-area-inset-top) env(safe-area-inset-right) env(safe-area-inset-bottom) env(safe-area-inset-left)}#game-shell:focus-visible{outline:4px solid #ffe36d;outline-offset:-4px}#game{display:grid;place-items:center}#game canvas{display:block;max-width:100%;max-height:100%}#local-settings{position:absolute;z-index:4;top:max(86px,calc(env(safe-area-inset-top) + 74px));left:max(12px,env(safe-area-inset-left));width:min(260px,calc(100% - 24px));max-height:calc(100dvh - 110px);overflow-y:auto;border:2px solid #54e8ff;border-radius:10px;background:#050b14f5}#local-settings summary{padding:10px 12px;color:#ffe36d;font-weight:800;cursor:pointer}#local-settings-form{display:grid;gap:9px;padding:0 12px 12px}#local-settings fieldset{display:grid;gap:8px;min-width:0;padding:8px;border:1px solid #54e8ff;border-radius:8px}#local-settings legend{padding:0 4px;color:#ffe36d;font-weight:800}.range-setting{display:grid;grid-template-columns:minmax(0,1fr) auto;gap:4px 8px}.range-setting input{grid-column:1 / -1;width:100%;min-height:32px}#local-settings-form label,#local-settings-form p{margin:0;font-size:.9rem}#local-settings button,#local-settings select,dialog button{min-height:42px;border:2px solid #54e8ff;border-radius:8px;color:#f3fbff;background:#07111f;font:inherit}#local-settings :focus-visible,dialog :focus-visible{outline:4px solid #ffe36d;outline-offset:2px}dialog{max-width:min(480px,calc(100% - 32px));border:3px solid #ffe36d;border-radius:12px;color:#f3fbff;background:#0e2034}dialog::backdrop{background:#000000b8}.dialog-actions{display:flex;justify-content:end;gap:10px}.danger-button{border-color:#ff6b7a}[data-high-contrast] #local-settings,[data-high-contrast] .touch-button,[data-high-contrast] .hud-item,[data-high-contrast] #sound-caption{border-width:4px;background:#000}[data-large-text]{font-size:125%}[data-reduced-motion] *,[data-reduced-motion] *:before,[data-reduced-motion] *:after{scroll-behavior:auto!important;transition-duration:.01ms!important;animation-duration:.01ms!important;animation-iteration-count:1!important}@media(prefers-reduced-motion:reduce){*,*:before,*:after{scroll-behavior:auto!important;transition-duration:.01ms!important;animation-duration:.01ms!important;animation-iteration-count:1!important}}#game-hud{position:absolute;z-index:2;top:max(12px,env(safe-area-inset-top));right:max(12px,env(safe-area-inset-right));left:max(12px,env(safe-area-inset-left));display:grid;grid-template-columns:repeat(7,minmax(0,1fr));gap:6px;color:#f3fbff;pointer-events:none}#game-hud[hidden]{display:none}.hud-item{min-width:0;padding:8px 10px;border:2px solid #54e8ff;border-radius:8px;background:#050b14f0;font-size:clamp(.72rem,1.3vw,1rem);text-align:center}.hud-label,.hud-cue{display:block;font-size:.72em;font-weight:800;letter-spacing:.08em;text-transform:uppercase}.hud-cue{color:#ffe36d}.hud-item output{display:block;overflow:hidden;font-weight:800;text-overflow:ellipsis;white-space:nowrap}#touch-controls{position:absolute;right:max(12px,env(safe-area-inset-right));bottom:max(12px,env(safe-area-inset-bottom));left:max(12px,env(safe-area-inset-left));display:flex;align-items:end;justify-content:space-between;gap:16px;pointer-events:none}.touch-pad{display:grid;grid-template-areas:". up ." "left down right";gap:6px}.touch-up{grid-area:up}.touch-left{grid-area:left}.touch-down{grid-area:down}.touch-right{grid-area:right}.touch-actions{display:flex;flex-wrap:wrap;justify-content:end;gap:6px;max-width:280px}.touch-button{min-width:48px;min-height:48px;border:2px solid #54e8ff;border-radius:12px;color:#f3fbff;background:#07111fe0;font:700 16px/1 system-ui,sans-serif;pointer-events:auto;touch-action:none;user-select:none}.touch-button:active{color:#07111f;background:#54e8ff}.touch-button:focus-visible{outline:4px solid #ffe36d;outline-offset:2px}#sound-caption{position:absolute;z-index:3;right:max(16px,env(safe-area-inset-right));bottom:max(92px,calc(env(safe-area-inset-bottom) + 80px));left:max(16px,env(safe-area-inset-left));display:none;width:fit-content;max-width:min(720px,calc(100% - 32px));margin:0 auto;padding:10px 14px;border:2px solid #ffe36d;border-radius:8px;color:#fff;background:#050b14f5;font-weight:800;text-align:center;pointer-events:none}[data-captions] #sound-caption:not(:empty){display:block}@media(min-width:769px)and (pointer:fine){#touch-controls{opacity:.55}#touch-controls:focus-within,#touch-controls:hover{opacity:1}}@media(max-width:768px){#game-hud{grid-template-columns:repeat(4,minmax(0,1fr))}.hud-result,.hud-pause{grid-column:span 2}}@media(max-height:480px){#local-settings{top:max(12px,env(safe-area-inset-top));max-height:calc(100dvh - 24px)}#game-hud{gap:3px}.hud-item{padding:4px 6px}#sound-caption{bottom:max(68px,calc(env(safe-area-inset-bottom) + 56px))}}@media(prefers-contrast:more){#local-settings,.hud-item,.touch-button,#sound-caption{border-width:3px;background:#000}}.visually-hidden{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}