*,::after,::before{background:0 0;border:0;box-sizing:border-box;color:inherit;cursor:default;font:inherit;margin:0;padding:0}button,button *,button ::after,button ::before{cursor:pointer}:root{background-color:#000;color:#fff;font-family:sans-serif;font-size:16px;line-height:1.5;user-select:none}body,html{height:100%;width:100%}:focus{outline:2px solid #fff}[hidden]{display:none!important}button{cursor:pointer}button[aria-disabled=true],button[disabled]{cursor:not-allowed}.u-screenReader{clip:rect(0,0,0,0);-webkit-clip-path:inset(50);clip-path:inset(50);border:0;height:1px;overflow:hidden;padding:0;position:absolute;white-space:nowrap;width:1px}.c-menu{align-items:center;text-align:center}.c-menu--title{font-size:3em;line-height:1.1;margin-bottom:.5rem}.c-menu--subtitle{font-size:1.1em;max-width:40em;opacity:.85}.c-menu--list{display:flex;flex-direction:column;gap:.5rem;list-style:none;margin-top:1.5rem;padding:0;width:min(28em,90vw)}.c-menu--list li{width:100%}.a-gameover--scoreForm,.c-menu--form{display:flex;flex-direction:column;gap:.5rem;margin-top:1.5rem;width:min(28em,90vw)}.c-menu--label{font-size:.95em;opacity:.85;text-align:left}.c-menu--input{background:rgba(255,255,255,.08);border:2px solid rgba(255,255,255,.4);border-radius:.4rem;color:#fff;font:inherit;padding:.7em 1em;width:100%}.c-menu--input:focus{background:rgba(255,255,255,.14);border-color:#fff;outline:0}.c-menu--status{margin:0;min-height:1.5em;opacity:.85}.c-menu--button{background:rgba(255,255,255,.05);border:2px solid rgba(255,255,255,.4);border-radius:.4rem;color:#fff;cursor:pointer;font-size:1.05em;padding:.7em 1em;transition:background 120ms ease,border-color 120ms ease;width:100%}.c-menu--button:focus,.c-menu--button:hover{background:rgba(255,255,255,.18);border-color:#fff;outline:0}.c-menu--button[aria-pressed=true]{background:rgba(255,255,255,.22);border-color:#fff}.c-menu--prose{line-height:1.6;margin-top:1rem;max-width:48em;text-align:left}.c-menu--prose h2{font-size:1.3em;margin-top:1.5em}.c-menu--prose ul{list-style:disc inside;padding-left:.5em}.c-menu--prose kbd{background:rgba(255,255,255,.08);border:1px solid rgba(255,255,255,.5);border-radius:.25em;font-family:monospace;padding:0 .4em}.c-menu--footer{bottom:1.5rem;font-family:monospace;font-size:.8em;left:0;opacity:.6;position:absolute;text-align:center;width:100%}.c-screen{display:flex;flex-direction:column;height:100%;justify-content:center;padding:2em;width:100%}.c-screen:focus{outline:0}.c-screen>*+*{margin-top:1rem}.a-app{height:100%;left:0;letter-spacing:.125em;position:absolute;opacity:0;top:0;transition:opacity 1s linear;width:100%}.a-app--overlaySupport{height:100%;left:0;pointer-events:none;position:absolute;top:0;width:100%;z-index:666}.a-app--screen{align-items:center;background-color:#000;display:flex;height:100%;justify-content:center;left:0;position:absolute;opacity:0;top:0;transition:all .5s ease;transition-property:opacity;width:100%;z-index:1}.a-app--screen>*{flex:1 1 auto;max-width:64em}.a-app--screen-active{opacity:1;z-index:3}.a-app--screen-inactive{opacity:0;z-index:2}.a-app-active{opacity:1}.a-app--announce{clip:rect(0,0,0,0);height:1px;overflow:hidden;position:absolute;white-space:nowrap;width:1px}.a-game{align-items:center;gap:1rem;justify-content:center;max-width:72rem}.a-game--hud{display:flex;font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace;gap:1rem;justify-content:space-between;max-width:min(92vw,44rem);opacity:.9;text-transform:uppercase;width:100%}.a-game--field{aspect-ratio:5/6;background:linear-gradient(90deg,rgba(255,255,255,.06),transparent 12%,transparent 88%,rgba(255,255,255,.06)),radial-gradient(circle at 50% 106%,rgba(255,255,255,.12),transparent 28%),#090909;border:.35rem solid #d3d3d3;border-bottom-color:#8d8d8d;box-shadow:inset 0 0 1.5rem rgba(255,255,255,.08),0 1rem 2rem rgba(0,0,0,.35);max-height:78vh;max-width:min(92vw,44rem);overflow:hidden;position:relative;width:100%}.a-game--bricks,.a-game--powerups{inset:0;position:absolute}.a-game--brick{background:linear-gradient(#f0f0f0,#949494);border:1px solid rgba(0,0,0,.65);box-shadow:inset 0 1px 0 rgba(255,255,255,.9),inset 0 -2px 0 rgba(0,0,0,.25);position:absolute}.a-game--brick-hard{background:linear-gradient(#b5dcff,#417799)}.a-game--brick-damaged{background:linear-gradient(#dec58a,#8b6a30)}.a-game--paddle{background:linear-gradient(90deg,#f4f4f4,#888 20%,#f8f8f8 50%,#888 80%,#f4f4f4);border-radius:.25rem;box-shadow:0 .15rem 0 #4d4d4d,0 0 .5rem rgba(255,255,255,.24);left:0;position:absolute;top:0}.a-game--ball{background:radial-gradient(circle at 35% 30%,#fff,#bbb 45%,#555 100%);border-radius:50%;box-shadow:0 0 .45rem rgba(255,255,255,.35);left:0;position:absolute;top:0}.a-game--powerup{border-radius:50%;box-shadow:0 0 .5rem currentColor;height:.75rem;left:0;position:absolute;top:0;width:.75rem}.a-game--powerup-wide{color:#9fffb2;background:#9fffb2}.a-game--powerup-slow{color:#a8d9ff;background:#a8d9ff}.a-game--powerup-catch{color:#ffd27d;background:#ffd27d}.a-game--powerup-laser{color:#ff8b8b;background:#ff8b8b}.a-game--powerup-multi{color:#d0a3ff;background:#d0a3ff}.a-game--powerup-life{color:#fff;background:#fff}.a-game--shot{background:#ffeded;box-shadow:0 0 .5rem #ff4242;height:1rem;left:0;position:absolute;top:0;width:.15rem}.a-help--list{max-width:46rem;text-align:left}.a-help kbd{background:rgba(255,255,255,.08);border:1px solid rgba(255,255,255,.5);border-radius:.25rem;font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace;padding:0 .35em}