CSS

CSS

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, font, img, ins, kbd, q, s, samp, small, strike, strong, sub, sup, tt, var, dl, dt, dd, ol, ul, li, fieldset, form, label, legend, table, caption, tbody, tfoot, thead, tr, th, td {margin: 0; padding: 0; border: 0; outline: 0; font-weight: inherit; font-style: inherit; font-size: 100%; font-family: inherit;}

table {border-collapse: collapse; border-spacing: 0;}
caption, th, td {text-align: left; font-weight: normal;}
form legend {display: none;}
blockquote:before, blockquote:after, q:before, q:after {content: "";}
blockquote, q {quotes: "" "";}
ol, ul {list-style: none;}
hr {display: none; visibility: hidden;}

:focus {outline: 0;}

FB responsive

#fbcomments, .fb-comments, .fb-comments iframe[style], .fb-comments span {
width: 100% !important;
}