jquery class css sıfırlama

/* [url]http://meyerweb.com/eric/tools/css/reset/[/url]    v2.0 | 20110126   License: none (public domain) */
html, body, div, span, applet, object, iframe, h1, h2, h3, h4, h5, h6, p, blockquote, pre, a, abbr, acronym, address, big, cite, code, del, dfn, em, img, ins, kbd, q, s, samp, small, strike, strong, sub, sup, tt, var, b, u, i, center, dl, dt, dd, ol, ul, li, fieldset, form, label, legend, table, caption, tbody, tfoot, thead, tr, th, td, article, aside, canvas, details, embed, figure, figcaption, footer, header, hgroup, menu, nav, output, ruby, section, summary, time, mark, audio, video {     margin: 0;     padding: 0;     border: 0;     font-size: 100%;     font: inherit;     vertical-align: baseline; }
/* HTML5 display-role reset for older browsers */ article, aside, details, figcaption, figure, footer, header, hgroup, menu, nav, section {     display: block; }
body {     line-height: 1; }
ol, ul {     list-style: none; }
blockquote, q {     quotes: none; }
blockquote:before, blockquote:after, q:before, q:after {     content: '';     content: none; }
table {     border-collapse: collapse;     border-spacing: 0; }