*{outline:none;box-sizing:border-box;font-family:system-ui,-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Oxygen,Ubuntu,Cantarell,Open Sans,Helvetica Neue,sans-serif}body{--bg: #000;--fg: #fff;--theme: #000;background-color:var(--bg);color:var(--fg);display:flex;flex-direction:column;align-items:center;gap:1em;min-height:100dvh;font-size:16px;max-width:700px;padding:2em 1em;line-height:1.6;margin:auto}#game-box{width:100%;max-width:800px;aspect-ratio:1;position:relative;overflow:hidden}button,#answer-output,#others-output{box-shadow:0 0 40px #0004}button,input{padding:1em;border:none;background-color:var(--theme);color:var(--fg);font-size:inherit;cursor:pointer;border-radius:0}input{background:none;border-bottom:1px solid var(--fg);color:var(--fg);padding:.5em 0}:disabled{opacity:.5;cursor:not-allowed}.block{position:absolute;aspect-ratio:1}.row{display:flex;gap:1em;align-items:center}.full{width:100%}.grow{flex-grow:1}#title{font-size:2em;font-weight:semibold}#answer-overlay{position:absolute;inset:0;display:flex;flex-direction:column;gap:1rem;align-items:center;justify-content:center;transition:all .3s;opacity:1}.hidden{pointer-events:none!important;opacity:0!important;transform:translateY(100%)}#answer-output{font-size:2em;background-color:var(--fg);padding:1rem 2rem;color:var(--theme);font-weight:700}#others-output{background-color:var(--fg);padding:.5rem 1rem;color:var(--theme)}#answer-overlay *{z-index:1}#answer-overlay .bg{background-color:var(--theme);opacity:.5;position:absolute;inset:0;z-index:0}