:root{color-scheme:light;--bg:#fff;--ink:#182730;--muted:#71818b;--border:#e4e9eb;--soft:#f6f8f9;--hover:#eff4f5;--accent:#165b70;--softAccent:#eaf2f4;--warning:#9c5f1e;font-family:-apple-system,BlinkMacSystemFont,"SF Pro Text","Geeza Pro",Tahoma,Arial,sans-serif;font-synthesis:none}*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:var(--bg);color:var(--ink);font-size:14px;line-height:1.65}button,input{font:inherit}button{cursor:pointer}.layout{width:min(1100px,calc(100% - 44px));margin:auto}.masthead{padding:26px 0 20px;display:flex;justify-content:space-between;align-items:center;border-bottom:1px solid var(--border)}.wordmark{font-size:14px;font-weight:750;display:flex;align-items:center;gap:9px}.mark{width:30px;height:30px;border:1px solid #d5e5ea;display:grid;place-items:center;border-radius:9px;color:var(--accent);font-size:20px}.top-caption{font-size:12px;color:var(--muted)}.hero{padding:36px 0 23px}.eyebrow{font-weight:700;color:var(--accent);font-size:12px;margin:0 0 8px}.hero h1{font-size:clamp(25px,4.2vw,35px);letter-spacing:-.4px;font-weight:720;line-height:1.45;margin:0 0 7px}.subtle{margin:0;color:var(--muted);font-size:13px;max-width:680px}.base-inputs{background:var(--soft);border:1px solid var(--border);border-radius:17px;padding:19px 21px;display:grid;grid-template-columns:1fr 1fr;gap:17px;margin:0 0 31px}.field label,.block-label,.extra-settings>label{display:block;font-size:12px;font-weight:700;margin-bottom:7px}.faint{font-weight:400;color:var(--muted)}.input-wrap{position:relative}input[type=number],input[type=date]{appearance:none;-webkit-appearance:none;display:block;border:1px solid #d6dfe2;background:#fff;border-radius:10px;width:100%;min-width:0;color:var(--ink);height:47px;outline:0;padding:8px 13px;text-align:right;transition:border-color .15s,box-shadow 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