html,body,div,span,applet,object,iframe,h1,h2,h3,h4,h5,h6,p,blockquote,pre,a,abbr,acronym,address,big,cite,code,del,dfn,em,font,img,ins,kbd,q,s,samp,small,strike,strong,sub,sup,tt,var,b,u,i,center,dl,dt,dd,ol,ul,li,fieldset,form,label,legend,table,caption,tbody,tfoot,thead,tr,th,td {
    margin: 0;
    padding: 0;
    border: 0;
    outline: 0;
    font-size: 100%;
    vertical-align: baseline;
    background: transparent
}

body {
    line-height: 1;
    color: #555
}

ol,ul {
    list-style: none
}

blockquote,q {
    quotes: none
}

blockquote:before,blockquote:after,q:before,q:after {
    content: '';
    content: none
}

:focus {
    outline: 0
}

ins {
    text-decoration: none
}

del {
    text-decoration: line-through
}

table {
    border-collapse: collapse;
    border-spacing: 0
}

a {
    text-decoration: none
}

html[xmlns] .clearfix {
    display: block
}

* html .clearfix {
    height: 1%
}

html > div {
    display: none
}

.col-noidung ul,.col-noidung ol {
    display: block;
    list-style-type: disc;
    margin-block-start:1em;margin-block-end:1em;margin-inline-start:0px;margin-inline-end:0px;padding-inline-start:40px}

.col-noidung ul ul {
    list-style-type: circle;
    margin-block-start:0px;margin-block-end:0px}

.col-noidung ol {
    list-style-type: decimal
}

.col-noidung p,.col-noidung li,.col-noidung span,.col-noidung strong {
    line-height: 21px;
    margin-block-start:1em;margin-block-end:1em;margin-inline-start:0px;margin-inline-end:0px}