* {margin: 0;padding: 0;} body {font: 62.5% Helvetica, Arial, sans-serif;}h1, h2, h3, h4, h5, h6 {font-weight: normal;font-size: 1em;}del, ins {font-style: normal;text-decoration: none;}fieldset, img {border: 0;}table {border-collapse: collapse;border-spacing: 0;font-size: 1em;}caption, th {text-align: left;}input, select, button {font: 1em Helvetica, Arial, sans-serif;}option {padding-right: 0.5em;} optgroup {font-family: inherit;font-style: normal;font-weight: bold;}optgroup option {padding-left: 1em;}address {font-style: normal;}code, pre {font: 1em "Courier New", Courier, monospace;}