:root{--ink:#171713;--paper:#f7f5ef;--panel:#eeece5;--white:#fffefa;--orange:#ff5a36;--orange-dark:#d94322;--lime:#dff47a;--muted:#7b786f;--line:#17171321;--dark:#1b1b18}*{box-sizing:border-box}html,body{min-height:100%;margin:0}body{background:var(--paper);color:var(--ink);-webkit-font-smoothing:antialiased;font-family:PingFang SC,Microsoft YaHei,Noto Sans CJK SC,Arial,sans-serif}button,input,textarea,select{font:inherit}button,a{-webkit-tap-highlight-color:transparent}button:focus-visible,a:focus-visible,input:focus-visible,textarea:focus-visible,select:focus-visible{outline:3px solid var(--lime);outline-offset:2px}button{cursor:pointer}.boot-screen{background:var(--dark);color:#fff;place-content:center;justify-items:center;gap:14px;min-height:100vh;display:grid}.boot-mark{background:var(--orange);width:64px;height:64px;color:var(--lime);border-radius:20px 7px;place-items:center;font-size:32px;animation:1.2s ease-in-out infinite alternate pulse;display:grid}.boot-screen 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