سؤال عن اكواد Css

.cont_code {
background: white!important;
color: black !important;
text-align: right !important;
}

input:-moz-focus-inner{border:0;}

input:focus, input:hover{
outline:0;
border-color:rgba(0, 0, 0, 0.4);
-moz-box-shadow:0 0 3px rgba(0, 0, 0, 0.4);
-webkit-box-shadow:0 0 3px rgba(0, 0, 0, 0.4);
box-shadow:0 0 3px rgba(0, 0, 0, 0.4);
}

input:active{
-ms-filter: "progid:DXImageTransform.Microsoft.Gradient(startColorStr=#ededed, endColorStr=#FFFFFF)";
background-image: -webkit-gradient(linear,left top,left bottom,from(#ededed),to(#ffffff));
background: -moz-linear-gradient(top, #ededed, #FFF);
}

input{
float:none;
outline:none;
margin:0;
padding:0px 6px;
height:20px;
background-color:#f6f6f6;
border:1px solid #d4d4d4;
-moz-border-radius:4px;
-webkit-border-radius:4px;
border-radius:4px;
  -ms-filter: "progid:DXImageTransform.Microsoft.Gradient(startColorStr=#FFFFFF, endColorStr=#ededed)";
  background-image: -webkit-gradient(linear,left top,left bottom,from(#ffffff),to(#ededed));
}

/*-----essa_elgn -----*/
.row2 {
border:2px solid #E0C77E;
background:  url( ) ;
-moz-border-radius-topright: 15px;
-webkit-border-radius-topright: 15px;
-moz-border-radius-bottomleft: 15px;
-webkit-border-radius-bottomleft: 15px;
border-radius-topright: 15px;
border-radius-bottomleft: 15px;
}
.row1 {

border:2px solid #E0C77E;
background:  url(http://i88.servimg.com/u/f88/11/88/59/12/2iscw010.png) ;border:2px solid #E0C77E;

-moz-border-radius-topright: 15px;
-webkit-border-radius-topright: 15px;
-moz-border-radius-bottomleft: 15px;
-webkit-border-radius-bottomleft: 15px;
border-radius-topright: 15px;
border-radius-bottomleft: 15px;

}
.row3 {
border:2px solid #E0C77E;
background:  url(http://i88.servimg.com/u/f88/11/88/59/12/2iscw010.png) ;
-moz-border-radius-topright: 15px;
-webkit-border-radius-topright: 15px;
-moz-border-radius-bottomleft: 15px;
-webkit-border-radius-bottomleft: 15px;
border-radius-topright: 15px;
border-radius-bottomleft: 15px;
}

#page-footer h3 {
margin-top : 20px;
}
#content-container
#left {
width : 0;
}
#content-container #right {
width :
0;
margin-right : 0;
}


.postbody{
font-size: 17px;
text-align: center;
font-weight: bold;
line-height: 2.0em;
}