body{background-image:url(../images/login.png);background-position:50%;background-size:cover}#login h1 a,.login h1 a{background-image:url(../images/brasao.png);background-repeat:no-repeat;background-size:contain;height:180px;width:100%}.login form{border-radius:5px;opacity:.8}.login #backtoblog,.login #nav{background:#fff;border:1px solid #c3c4c7;border-radius:5px;box-shadow:0 1px 3px rgba(0,0,0,.04);font-size:14px;opacity:.9;padding:5px 24px}