<style type="text/css">
body {
    margin: 0;
    font: 14pt ;
    padding-left: 100px;
    padding-right: 50px;
    overflow:hidden;
}
* {
    box-sizing: border-box;
    -moz-box-sizing: border-box;


}

.subpage {
    padding: 1cm;
    border: 5px red solid;
    height: 237mm;
    outline: 2cm #FFEAEA solid;
}
 @page {
 size: A4;
 margin: 0;

}
button {
    width:100px;
    height: 24px;
}
.header {
    overflow:hidden;
    margin-top: 10px;
}
.logo {
    text-align:left;
    float:left;
    width: 25%;
}
.company {
    text-transform:uppercase;
    text-align:left;
    font-size:16px;
    width: 75%;
    font-weight: bold;
    line-height: 24px;
}
.diachi {float: left;
line-height: 24px;
padding-top: 10px;}
.title {
    text-align:center;
    position:relative;
    color:#0000FF;
    font-size: 24px;
    top:1px;
}
.footer-left {
    text-align:left;
    padding-top:24px;
    position:relative;
    height: 150px;
    width:100%;
    color:#000;
    float:left;
    font-size: 16px;
    bottom:1px;
    line-height: 26px;
}

.tablengoai {
    font-size: 16px;
    width:100%;
    border:thin solid #d3d3d3;

}
.tablengoai tr {border:thin solid #d3d3d3;}
.tablengoai tr th {border: solid 1px #ccc; background: #ccc}
.tablengoai tr td {border:1px solid #d3d3d3; padding: 10px;}
}
.cotSo p {width: 200px;}
.cotSo img{ width: 300px; height: auto; }
.cotSo li {width: 280px;}
.cotSo table {margin: auto;}

}
.tablengoai tr td img {margin: auto;}
.header_right {width: 75%; float: right;}
.noidung {width: 95%; margin: auto; }
.tablengoai tr td img {width: 200px; height: auto;}
.shl {text-align: center; font-weight: bold; margin: auto;}
</style>