.govbar {
width:100%;
min-width:700px; /** adjust to required browsers **/
display:block;
height:35px;
margin:0 auto 0 auto;
padding:0;
float:none;
clear:both;
background:url(http://www.ibict.br/barra_governo/images/gov_bar_green_bg.png) repeat-x;
}

.govbar .min_logo {
display:block;
height:35x;
width:486px;
float:left;
clear:none;
margin:0;
padding:0;
background:#fff url(http://www.ibict.br/barra_governo/images/mct_bg.png) left top no-repeat; /** adjust to required background **/
white-space:nowrap;
}

.govbar .min_logo a {
margin:0 0 0 46px;
width:163px;
height:35px;
background:url(http://www.ibict.br/barra_governo/images/mct_logo.png) left top no-repeat; /** remove/comment to hide image **/
}

.govbar .fed_logo {
display:block;
height:35x;
width:211px;
float:right;
clear:none;
margin:0;
padding:0;
background:#fff url(http://www.ibict.br/barra_governo/images/fed_bg.png) left top no-repeat; /** adjust to required background **/
white-space:nowrap;
}

.govbar .fed_logo a {
float:right;
text-align:right;
margin:2px 15px 0 0;
padding:0;
width:110px;
height:29px;
background:url(http://www.ibict.br/barra_governo/images/fed_logo.png) left top no-repeat;
}
.govbar a,
.govbar img {
margin:0;
padding:0;
display:block;
border:none;
text-decoration:none;
white-space:nowrap;
}