/* CSS Document */ 

h1, h2, h3, h4, h5, h6 {

   font-family: "Trebuchet MS"
   
}
body{font-family: "Trebuchet MS"}
input, button, textarea, select, optgroup, option {
    font-family: "Trebuchet MS";

}
.ex_a4,.ex_a3,.ex_a2,.ex_a1,.ex_a {
   font-family: "Trebuchet MS";
}
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, caption, article, aside, canvas, details, embed, figure, figcaption, footer, header, hgroup, menu, nav, output, ruby, section, summary, time, mark, audio, video{
   font-family: "Trebuchet MS";
}