@import"https://fonts.googleapis.com/css2?family=DM+Sans:wght@400;450;500;550;600;650;700&family=Manrope:wght@400;500;600;650;700;750;800&display=swap";:root{font-family:DM Sans,sans-serif;color:#292b35;background:#f7f8fa;font-synthesis:none;--accent: #5552d6;--muted: #787b89;--border: #e9eaf0;--mono: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace}*{box-sizing:border-box}body{margin:0;min-width:320px;-webkit-font-smoothing:antialiased}button,input,select{font:inherit}button{cursor:pointer;border:0;background:none;color:inherit}button,a,input,select{-webkit-tap-highlight-color:transparent}button{touch-action:manipulation}button:disabled{cursor:default;opacity:.45}button,a{transition:background .15s,color .15s,box-shadow .15s}:focus-visible{outline:3px solid #a5a3f1;outline-offset:3px}input,select{min-width:0}input:focus,select:focus{outline:2px solid #aaa8ed;outline-offset:1px}::selection{background:#dfddff}.app-header{height:82px;padding:0 max(32px,calc((100vw - 1240px)/2));display:flex;align-items:center;gap:26px;background:#fff;border-bottom:1px solid var(--border)}.brand{display:inline-flex;align-items:center;gap:10px;color:#292b35;font-family:Manrope,sans-serif;font-size:26px;font-weight:800;letter-spacing:-1.2px;text-decoration:none}.brand-mark{width:37px;height:37px;border-radius:10px;display:grid;place-items:center;background:var(--accent);color:#fff}.brand-light{font-weight:500}.brand-dot{color:var(--accent)}.header-divider{height:22px;width:1px;background:var(--border)}.header-title{font-size:13px;color:var(--muted)}.help-button{margin-left:auto;display:flex;align-items:center;gap:8px;font-size:13px;color:#626674;padding:10px 12px;border-radius:7px}.help-button:hover{background:#f0effa;color:var(--accent)}.workspace{max-width:1180px;margin:auto;padding:44px 30px 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#22243b02,0 7px 20px #22243b02;overflow:hidden}.card-heading{padding:19px 24px;display:flex;align-items:center;justify-content:space-between;gap:12px;border-bottom:1px solid var(--border)}.heading-label{display:flex;align-items:center;gap:9px;min-width:0}.heading-label>svg{color:#7a7b8d;flex-shrink:0}h2{font-size:13px;font-weight:650;margin:0;letter-spacing:-.1px}.small-label{color:#747787;font-size:9px;letter-spacing:1.2px;font-family:var(--mono)}.calculator-content{padding:22px 24px 24px}.mode-row{display:flex;align-items:center;justify-content:space-between;gap:12px;margin-bottom:24px}.mode-switch{display:flex;padding:4px;background:#f3f3f7;border-radius:8px;gap:3px}.mode-switch button{padding:7px 23px;font-size:12px;font-weight:600;color:#80818c;border-radius:5px}.mode-switch button.active{color:var(--accent);background:#fff;box-shadow:0 1px 4px #22243b12}.default-hint{color:#747787;font-size:11px}.default-hint 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