.rigaform { margin-top:10px; padding-right:7px; text-align:left; position:relative; }
.rigaform input { border:1px solid #ccc; width:250px; }
.rigaform textarea { border:1px solid #ccc; width:250px; }
.rigaform i { color:red; font-weight:bold; font-size:14px; font-style:normal; }
.nota { font-size:11px; color:#666; }

ul.error_list { list-style:none; color:#f00;} 

.hidden { display:none; }

button { border:none; height:20px; color:white; font: bold 11px Arial; text-align: center; }
button.large { background: url(/images/btn_green_large.gif) no-repeat; width:87px; }
button.small { background: url(/images/btn_green_small.gif) no-repeat; width:40px; }