*,*:after,*:before{box-sizing:border-box}body{background:#a3ccf5;overflow:hidden;margin:0}#app{display:grid;place-items:center;min-height:100vh;font-family:Google Sans,sans-serif,system-ui;align-content:center}.astrobear{width:8vmin;opacity:0;position:absolute;overflow:visible}.astrobear__body{transform-box:fill-box;transform-origin:50% 50%;animation:spin 6s infinite linear}@keyframes spin{to{rotate:-360deg}}.cloud{position:absolute;top:100%;left:calc(var(--x, .5) * 100%);translate:-50% 0;transform:rotateY(calc(var(--flipped, 0) * 180deg));width:calc(var(--size) * 1vmin);z-index:var(--z, 1);fill:hsl(0 0% calc(var(--lightness, 100) * 1%));opacity:.9}.balloon{cursor:pointer}.balloon-bear{display:none;overflow:visible!important;position:fixed;left:50%;top:50%;transform:rotateY(calc(var(--flipped, 0) * 180deg));width:calc(var(--size) * 1vmin);z-index:var(--z, 1)}h1{color:#fff;translate:0 18vmin;font-size:clamp(2rem,4vw + 1rem,4rem);background:linear-gradient(90deg,white,hsl(0 0% 70%),transparent);-webkit-background-clip:text;color:transparent;background-repeat:no-repeat;background-size:400% 100%;background-position:150% 0}@keyframes float{to{translate:-50% calc(-100vh - 100%)}}[data-balloon-bear-static]{--x: .5;--size: 50;--flipped: 0;--hue: 10;z-index:5}.moon{position:fixed;z-index:-1;top:50%;left:50%;opacity:0;width:24vmin}.moon__crater{fill:#ada385}.moon__body{fill:#e6d9b3}.moon__shade{fill:#00000040}.balloon-bear__arm{transform-box:fill-box;transform-origin:40% 20%;rotate:10deg;animation:swing-arm .5s infinite alternate linear}@keyframes swing-arm{0%{rotate:3deg}to{rotate:-3deg}}.balloon-bear__eye{transform-box:fill-box;transform-origin:50% 50%;rotate:50deg;animation:blink 6s -2s infinite}.balloon-bear__balloon,.balloon-bear__strap{fill:hsl(var(--hue, 10) 100% 50%)}@keyframes blink{0%,46%,48%,50%,to{scale:1 1}47%,49%{scale:1 .01}}.stars{position:fixed;height:100vh;width:100vw;z-index:-1;opacity:0}.star{position:absolute;left:calc(var(--x) * 1px);width:calc(var(--size) * 1px);aspect-ratio:1;border-radius:50%;background:#ffe699;top:100%;opacity:var(--opacity, 1);animation:float calc(var(--speed, 0) * 1s) calc(var(--delay, 0) * 1s) linear reverse infinite}