Кнопка "Подробнее" - Вопросы по CSS

.readmore > a {
    float: right;
}

.item-separator {
    clear: both;
}

p.djc_readon, a.btn, .readmore > a{ background: url("../images/btn.png") 100% 100% no-repeat;
    width: 128px;
    height: 24px;
    text-align:center;
    float: right;
}

 a:link, a:visited {
    color: #d14605;
    text-decoration: underline;
    outline: none;
}

p.djc_readon, a.btn, .readmore > a{ 
background: url("../images/btn.png") 100% 100% no-repeat;
    width: 128px;
    height: 24px;
text-align:center;

color:#000000
float: right;
}