:root{font-family:system-ui,Avenir,Helvetica,Arial,sans-serif;line-height:1.5;font-weight:400;color-scheme:dark;color:#fff;background-color:#181a1b;font-synthesis:none;text-rendering:optimizeLegibility;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}a{font-weight:500;color:#646cff;text-decoration:inherit}a:hover{color:#535bf2}body{margin:0;display:flex;place-items:center;min-width:320px;min-height:100vh;background:#181a1b;color:#fff}h1{font-size:3.2em;line-height:1.1}button{border-radius:8px;border:1px solid transparent;padding:.6em 1.2em;font-size:1em;font-weight:500;font-family:inherit;background-color:#1a1a1a;cursor:pointer;transition:border-color .25s}button:hover{border-color:#646cff}button:focus,button:focus-visible{outline:4px auto -webkit-focus-ring-color}@media (prefers-color-scheme: light){:root{color:#fff;background-color:#181a1b}body{background:#181a1b;color:#fff}a:hover{color:#747bff}button{background-color:#f9f9f9}}body{overflow-x:hidden;background-color:#1e1e1e}.flipboard-grid-container{position:fixed;top:50%;left:50%;transform:translate(-50%,-50%);z-index:10;width:30vw;max-width:30vw;height:30vw;max-height:30vw;min-width:300px;min-height:300px;display:flex;align-items:center;justify-content:center;pointer-events:none}.flipboard-grid{display:grid;grid-template-columns:repeat(10,1fr);grid-template-rows:repeat(10,1fr);width:100%;height:100%;gap:.7vw}.flip-cell{perspective:600px;width:100%;height:100%;aspect-ratio:1 / 1;display:flex;align-items:center;justify-content:center}.flip-inner{width:100%;height:100%;transform-style:preserve-3d;position:relative;display:flex;align-items:center;justify-content:center}.emoji-img{width:100%;height:100%;object-fit:contain;display:flex;align-items:center;justify-content:center;-webkit-user-select:none;user-select:none;pointer-events:none}.flipboard-grid-container.small30{width:30vw;max-width:30vw;height:30vw;max-height:30vw;min-width:300px;min-height:300px}.flipboard-grid.spaced{gap:.7vw}.flip-front,.flip-back{font-size:clamp(.7vw,2vw,2.5vmin)}.flip-front,.flip-back{position:absolute;width:100%;height:100%;display:flex;align-items:center;justify-content:center;backface-visibility:hidden}.flip-back{transform:rotateY(180deg)}