Пользуйтесь отладчиком!
В файле
http://www.emmanuel.cc.ua/templates/...75de806e62e6f4
Начиная с 145 строки
/* blue background */
.button:hover,
.button:active,
.button:focus,
button:hover,
p.readmore a:hover,
#header ul.menu a:hover,
#header ul.menu a:active,
#header ul.menu a:focus,
.pagenav a:hover,
.pagenav a:active,
.pagenav a:focus,
#advanced-search-toggle:hover,
#advanced-search-toggle:active,
#advanced-search-toggle:focus,
.profile-edit a:hover,
.profile-edit a:active,
.profile-edit a:focus,
#fontsize a:hover,#fontsize a:active,#fontsize a:focus,
#mobile_select h2 a
{
background-color: #000000;
color: #fff;
background-color:#095197;
background-repeat: repeat-x;
filter: progid: DXImageTransform.Microsoft.gradient(startColorstr= "#0087d1", endColorstr="#095197");
background-image: -khtml-gradient(linear, left top, left bottom, from(#0087d1), to(#095197));
background-image: -moz-linear-gradient(top, #0087d1, #095197);
background-image: -ms-linear-gradient(top, #0087d1, #095197);
background-image: -webkit-gradient(linear, left top, left bottom, color-stop(0%, #0087d1), color-stop(100%, #095197));
background-image: -webkit-linear-gradient(top, #0087d1, #095197);
background-image: -o-linear-gradient(top, #0087d1, #095197);
background-image: linear-gradient(#0087d1, #095197);
border-color: #00456b #095197 hsl(201, 100%, 16%);
color: #fff ;
text-shadow: 0 -1px 0 rgba(0, 0, 0, 0.33);
-webkit-font-smoothing: antialiased;
}
А как убирать - сами решайте