:root{--ink:#163c36;--muted:#52665f;--paper:#faf8f1;--white:#fffef9;--line:#d9ded3;--lime:#e0f3a4;--orange:#b94e29;--radius:12px;font-family:Arial,Helvetica,sans-serif;color:var(--ink);background:var(--paper);font-synthesis:none}*{box-sizing:border-box}body{margin:0}a{color:inherit;text-underline-offset:4px}button,input,select,textarea{font:inherit}button,a,input,textarea{touch-action:manipulation}button{cursor:pointer}button:focus-visible,a:focus-visible,input:focus-visible,textarea:focus-visible{outline:3px solid #b94e29;outline-offset:4px}a:hover{color:#286a45}.wrap{width:min(1180px,calc(100% - 48px));margin:auto}.skip{position:absolute;top:-80px}.skip:focus{top:12px;background:white;padding:15px;z-index:10}.header{border-bottom:1px solid var(--line);background:var(--paper)}.header 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var(--line);margin-bottom:45px}.calc-link{display:flex;align-items:center;gap:16px;text-decoration:none;padding:21px 0;border-bottom:1px solid var(--line);min-height:100px}.calc-link:hover strong{text-decoration:underline}.calc-link .number{font:11px monospace;color:var(--orange);width:22px}.calc-link strong{font-size:14px;display:block;margin-bottom:6px}.calc-link small{color:var(--muted);font-size:11px}.calc-link .arrow{margin-left:auto}.note-band{display:grid;grid-template-columns:1fr 1fr 1fr;border:1px solid var(--line);border-radius:8px;margin:36px 0 55px}.note-band>div{padding:24px}.note-band>div+div{border-left:1px solid var(--line)}.note-band h3{font-size:14px;margin:0 0 8px}.note-band p{font-size:12px;color:var(--muted);margin:0}.footer{background:#eaece3;border-top:1px solid var(--line);padding:34px 0 22px}.footer-top{display:flex;justify-content:space-between;gap:30px;flex-wrap:wrap}.footer p{font-size:12px;color:var(--muted);max-width:450px}.footer 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.test-frame{width:392px;height:750px;border:1px solid var(--line);max-width:100%;display:block;margin:20px 0}#test-output{white-space:pre-wrap;overflow-wrap:anywhere;font:11px/1.5 monospace;max-height:500px;overflow:auto}