@font-face{font-family:Courier;src:url(../fonts/Courier.ttf) format("truetype");font-weight:600;font-style:normal}@font-face{font-family:Noto Sans Mono;src:url(../fonts/NotoSansMono-Regular.ttf) format("truetype");font-weight:400;font-style:normal}@font-face{font-family:Dotrice;src:url(../fonts/Dotrice-Regular.ttf) format("truetype");font-weight:400;font-style:normal}@font-face{font-family:Roboto Mono;src:url(../fonts/RobotoMono-Regular.ttf) format("truetype");font-weight:400;font-style:normal}@font-face{font-family:Chivo Mono;src:url(../fonts/ChivoMono-Regular.ttf) format("truetype");font-weight:400;font-style:normal}@font-face{font-family:Inconsolata;src:url(../fonts/Inconsolata-Regular.ttf) format("truetype");font-weight:400;font-style:normal}@font-face{font-family:Space Mono;src:url(../fonts/SpaceMono-Regular.ttf) format("truetype");font-weight:400;font-style:normal}:root{--font-sans: system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Oxygen, Ubuntu, Cantarell, "Open Sans", "Helvetica Neue", sans-serif;--font-sans-var: "Roboto Flex Variable", system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Oxygen, Ubuntu, Cantarell, "Open Sans", "Helvetica Neue", sans-serif;--font-mono: monospace;--content-width: 1100px }*,*:before,*:after{box-sizing:inherit}html{box-sizing:border-box}body{margin:0;font-family:var(--font-sans)}@supports (font-variation-settings: normal){body{font-family:system-ui;font-size:medium;line-height:2rem}h1{line-height:3.5rem}}body>*{width:100%}.header-wrapper,.main-wrapper,.footer-wrapper{max-width:var(--content-width);margin:0 auto;padding:1rem}header{background-color:#000}nav{width:100%;display:flex;justify-content:space-between}.links{display:flex;flex-direction:row;align-items:center;justify-content:space-between;width:150px!important}.links a{font-size:15px;color:#fff;text-decoration:none}footer{text-align:center;background:#9e9e9e26}#logo{display:inline-flex;align-items:center;justify-content:center;column-gap:16px;text-decoration:none}#logo .icon,#logo .icon img{width:45px;height:45px}#logo .logo-text{color:#fff;font-size:16px}.content-wrapper{display:block}.information{margin:2rem auto}#actions{display:flex;flex-direction:row;align-items:center;column-gap:8px;width:100%;margin-bottom:.5rem}#actions .form-field{margin-bottom:0}#actions .form-field>*{display:inline-block}#actions .form-field>.label{margin-bottom:0}#input-form{display:flex;flex-direction:column;row-gap:.5rem}#input-form fieldset{width:100%;border:1px solid #888}#input-form .radio-group{display:flex;flex-flow:row wrap;align-items:flex-start;column-gap:16px}.form-field{margin-bottom:.5rem}.form-field.radio{display:flex;flex-direction:row;align-items:center;column-gap:4px}.form-field>*{display:block}.form-field label{margin-bottom:2px}input,select,option{font-family:inherit}form input[type=number]{width:100px}form .operands{display:flex;flex-direction:row;align-items:center;column-gap:2rem}form .operands .operand-label{margin-bottom:.5rem}#page-wrapper{max-height:480px;width:100%;overflow:auto;margin-bottom:.5rem}#page{margin:8px auto;padding:1rem}#page-header{display:flex;justify-content:space-between;align-items:center;column-gap:16px;margin-bottom:2rem;font-family:var(--font-sans-var);font-size:18px;letter-spacing:2px}.line-bottom{display:inline-block;border-bottom:1px solid black;width:160px}.math-grid{--grid-layout-gap: 16px;--grid-column-count: 5;--grid-item--min-width: 120px;--gap-count: calc(var(--grid-column-count) - 1);--total-gap-width: calc(var(--gap-count) * var(--grid-layout-gap));--grid-item--max-width: calc((100% - var(--total-gap-width)) / var(--grid-column-count));display:grid;grid-template-columns:repeat(auto-fill,minmax(max(var(--grid-item--min-width),var(--grid-item--max-width)),1fr));gap:var(--grid-layout-gap);margin:1rem 0;padding-bottom:1rem}.math-grid>div{display:flex;justify-content:flex-end;padding-right:25%}#page-footer{text-align:left;font-size:12px;width:100%}pre{display:inline-block;margin:0;font-size:16px;letter-spacing:.125em;font-variant-numeric:tabular-nums;text-align:right;font-family:var(--font-mono);line-height:1.25em}button{background-color:#000;color:#fff;margin:8px 0;padding:8px 15px;border:none;border-radius:5px;font-family:system-ui;text-align:center;font-size:1.125rem;cursor:pointer}button.disabled{background-color:#6e738d;color:#b8c0e0;cursor:not-allowed}input:disabled{cursor:not-allowed}.generate-pdf{display:flex;flex-flow:row wrap;align-items:center;column-gap:1rem}.hidden{visibility:hidden}.d-none{display:none}.underline{border-bottom:1px solid black;display:inline-block;width:200px}@media (min-width: 1024px){.content-wrapper{display:grid;grid-template-columns:1fr 1fr;column-gap:2rem}}@font-face{font-family:Roboto Flex Variable;font-style:normal;font-display:swap;font-weight:100 1000;src:url(/assets/roboto-flex-cyrillic-ext-wght-normal-DRTNI9VV.woff2) format("woff2-variations");unicode-range:U+0460-052F,U+1C80-1C88,U+20B4,U+2DE0-2DFF,U+A640-A69F,U+FE2E-FE2F}@font-face{font-family:Roboto Flex Variable;font-style:normal;font-display:swap;font-weight:100 1000;src:url(/assets/roboto-flex-cyrillic-wght-normal-C9LxQtoz.woff2) format("woff2-variations");unicode-range:U+0301,U+0400-045F,U+0490-0491,U+04B0-04B1,U+2116}@font-face{font-family:Roboto Flex Variable;font-style:normal;font-display:swap;font-weight:100 1000;src:url(/assets/roboto-flex-greek-wght-normal-DeN4rzfy.woff2) format("woff2-variations");unicode-range:U+0370-0377,U+037A-037F,U+0384-038A,U+038C,U+038E-03A1,U+03A3-03FF}@font-face{font-family:Roboto Flex Variable;font-style:normal;font-display:swap;font-weight:100 1000;src:url(/assets/roboto-flex-vietnamese-wght-normal-Dfb42xSH.woff2) format("woff2-variations");unicode-range:U+0102-0103,U+0110-0111,U+0128-0129,U+0168-0169,U+01A0-01A1,U+01AF-01B0,U+0300-0301,U+0303-0304,U+0308-0309,U+0323,U+0329,U+1EA0-1EF9,U+20AB}@font-face{font-family:Roboto Flex Variable;font-style:normal;font-display:swap;font-weight:100 1000;src:url(/assets/roboto-flex-latin-ext-wght-normal-DdIPVSJ2.woff2) format("woff2-variations");unicode-range:U+0100-02AF,U+0304,U+0308,U+0329,U+1E00-1E9F,U+1EF2-1EFF,U+2020,U+20A0-20AB,U+20AD-20C0,U+2113,U+2C60-2C7F,U+A720-A7FF}@font-face{font-family:Roboto Flex Variable;font-style:normal;font-display:swap;font-weight:100 1000;src:url(/assets/roboto-flex-latin-wght-normal-C2pcyVKb.woff2) format("woff2-variations");unicode-range:U+0000-00FF,U+0131,U+0152-0153,U+02BB-02BC,U+02C6,U+02DA,U+02DC,U+0304,U+0308,U+0329,U+2000-206F,U+2074,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD}.math-grid{--grid-layout-gap: 8px;--grid-column-count: 5;--grid-item--min-width: 80px;--gap-count: calc(var(--grid-column-count) - 1);--total-gap-width: calc(var(--gap-count) * var(--grid-layout-gap));--grid-item--max-width: calc( (100% - var(--total-gap-width) - 4rem) / var(--grid-column-count) );display:grid;grid-template-columns:repeat(var(--grid-column-count),minmax(max(var(--grid-item--min-width),var(--grid-item--max-width)),1fr));gap:var(--grid-layout-gap);margin:1rem 0;padding:1rem 2rem}.math-grid>div{display:flex;justify-content:center}.math-grid>div>div{display:flex;flex-direction:column}@media print{.math-grid{grid-template-columns:repeat(5,minmax(0,1fr));padding:1rem;gap:8px}}.page{padding:2rem;box-sizing:border-box}@font-face{font-family:Roboto Flex Variable;font-style:normal;font-display:swap;font-weight:100 1000;src:url(/assets/roboto-flex-cyrillic-ext-wght-normal-DRTNI9VV.woff2) format("woff2-variations");unicode-range:U+0460-052F,U+1C80-1C88,U+20B4,U+2DE0-2DFF,U+A640-A69F,U+FE2E-FE2F}@font-face{font-family:Roboto Flex Variable;font-style:normal;font-display:swap;font-weight:100 1000;src:url(/assets/roboto-flex-cyrillic-wght-normal-C9LxQtoz.woff2) format("woff2-variations");unicode-range:U+0301,U+0400-045F,U+0490-0491,U+04B0-04B1,U+2116}@font-face{font-family:Roboto Flex Variable;font-style:normal;font-display:swap;font-weight:100 1000;src:url(/assets/roboto-flex-greek-wght-normal-DeN4rzfy.woff2) format("woff2-variations");unicode-range:U+0370-0377,U+037A-037F,U+0384-038A,U+038C,U+038E-03A1,U+03A3-03FF}@font-face{font-family:Roboto Flex Variable;font-style:normal;font-display:swap;font-weight:100 1000;src:url(/assets/roboto-flex-vietnamese-wght-normal-Dfb42xSH.woff2) format("woff2-variations");unicode-range:U+0102-0103,U+0110-0111,U+0128-0129,U+0168-0169,U+01A0-01A1,U+01AF-01B0,U+0300-0301,U+0303-0304,U+0308-0309,U+0323,U+0329,U+1EA0-1EF9,U+20AB}@font-face{font-family:Roboto Flex Variable;font-style:normal;font-display:swap;font-weight:100 1000;src:url(/assets/roboto-flex-latin-ext-wght-normal-DdIPVSJ2.woff2) format("woff2-variations");unicode-range:U+0100-02AF,U+0304,U+0308,U+0329,U+1E00-1E9F,U+1EF2-1EFF,U+2020,U+20A0-20AB,U+20AD-20C0,U+2113,U+2C60-2C7F,U+A720-A7FF}@font-face{font-family:Roboto Flex Variable;font-style:normal;font-display:swap;font-weight:100 1000;src:url(/assets/roboto-flex-latin-wght-normal-C2pcyVKb.woff2) format("woff2-variations");unicode-range:U+0000-00FF,U+0131,U+0152-0153,U+02BB-02BC,U+02C6,U+02DA,U+02DC,U+0304,U+0308,U+0329,U+2000-206F,U+2074,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD}