* {
    margin: 0px;
    padding: 0px;
}

#banner {
    background-color: #31ad01; /*#09F;*/
    background-image: url('../img/banner-thpt-nguyen-thi-loi.png');
    background-repeat: no-repeat;
    background-size: 1024px 160px;
    margin-top: 5px;
    height: 160px;
    /*width: 100%;*/
}

body {
    font-family: Arial, Helvetica, sans-serif;
    font-size: 13px;
    line-height: 18px;
}

#wrapper {
    width: 1024px;
    margin-right: auto;
    margin-left: auto;
}

ul.nav {
    /*background-color: #F90;*/
    background: #31ad01; /*linear-gradient(#f37c14, #F90);*/
    height: 40px;
    /*margin-top: 5px;*/
    /*position: fixed;
    z-index: 100000;*/
    /*top: 0; 
    left: 0;*/
}

    ul.nav li {
        float: left;
        list-style-type: none;
        /*margin-right: 15px;*/
        display: block;
    }

        ul.nav li a {
            display: block; /*!important;*/
            line-height : 40px;
            text-decoration: none;
            padding: 0px 10px 0px 10px;
        }

        ul.nav li a:hover {
            background-color: #06F;
        }

/*ul.nav a:hover {
    background-color: #06F;
}*/

ul.nav li:hover {
    background-color: #06F;
    font-weight: bold;
}

ul.nav li a:hover {
    background-color: #06F;
}

ul.nav > li ul {
    float: left;
    margin-right: 10px;
    list-style-type: none;
    line-height: 40px;
}

    ul.nav > li ul li {
        border-top: 1px solid #DADADA;
        background-color: #06f;
        width: 200px; /*
			left: -40px;*/
        /*padding-left: 15px;*/
    }

        .nav > li ul li a {
            text-decoration: none;
            color: #fff;
        }

ul.nav > li > a {
    color: #fff;
}

ul.nav li {
    position: relative;
    z-index: 3000;
}

    ul.nav li a {
        display: block;
    }

ul.nav .sub-menu {
    display: none;
    position: absolute;
    top: 0px;
    left: 100%;
    width: 200px;
    /*background-color: #06F;*/ /*
		padding: 5px 20px;*/
}

ul.nav li:hover > .sub-menu {
    display: block; /*
    background-color: #06F;*/
}

ul.nav > li ul.sub-menu li:hover {
    background: #999;
}

ul.nav > li ul.sub-menu li a:hover {
    background: #999;
}

ul.nav > li > .sub-menu {
    top: 40px;
    left: 0px;
}
/**/

/*#menu {
    background-color: #F90;
    height: 30px;
    width: 100%;
    margin-top: 5px;
}*/

#content {
    margin-top: 5px;
    /*background-color: #CCC;*/
    height: auto;
    width: 100%;
}

#footer {
    background-color: #666;
    height: 100px;
    width: 100%;
    margin-top: 5px;
    margin-bottom: 5px;
}

/*#menu ul li {
    display: inline-block;
    list-style-type: none;
    float: left;
    padding-left: 10px;
    padding-right: 10px;
    height: 30px;
    line-height: 30px;
    font-weight: bold;
}

    #menu ul li:hover {
        background-color: #06F;
        color: #FFF;
        text-decoration: underline;
    }*/

div#content-left {
    width: 18%;
    height: auto;
    /*background-color:#F60;*/
    float: left;
    /*border: 1px solid #DADADA;*/
    /*padding-right:5px;*/
}

div#content-main {
    width: 61%;
    height: auto;
    /*background-color:#990;*/
    float: left;
}

div#content-right {
    width: 20%;
    height: auto;
    /*background-color:#F60;*/
    float: right;
    /*border: 1px solid #DADADA;*/
    /*padding-left: 5px;*/
}

body.page-post-detail #content-right {
    display: none !important;
}


body.page-post-detail #content-main {
    width: 81.5% !important; 
    float: left !important;
}


body.page-post-detail #content-left {
    display: block !important;
}

div.box {
    width: auto;
    height: auto;
    border: 1px solid #DADADA;
    /*padding: 5px;*/
    padding-right: 5px;
    text-align: justify;
}

    div.box img{
        margin: auto;
    }

    div.box-left {
        width: 49%;
        float: left;
        height: auto;
        margin-left: 5px;
        margin-top: 5px;
    }

div.box-right {
    width: 49.5%;
    float: left;
    height: auto;
}

div.box-right {
    float: right;
    background-color: #FFF;
    /*overflow:hidden;*/
    height: auto;
    /*padding: 5px;*/
    width: 49.5%;
    text-align: justify;
}

    div.box-right ul {
        margin-left: 20px;
    }

        div.box-right ul li {
            font-size: 14px;
            padding-top: 5px;
        }

div.box-chu-de {
    float: right;
    background-color: #FFF;
    /*overflow:hidden;*/
    height: auto;
    /*padding-left: 10px;*/
    /*width: 48%;*/
    width: auto;
    text-align: justify;    
}

div.box-chu-de ul {
    margin-left: 20px;
}

/*div.box-tin p {
        text-align: justify;
    }*/
.tinchitiet ul {
    margin-left: 20px;
}

div.box-left img {
    width: 100%;
}

p.tieudetin {
    color: #09F;
    font-size: 15px;
    font-weight: bold;
}

p.tomtattin {
    text-indent: 20px;
    text-align: justify;
}

div.xoa {
    clear: both;
}

div.box-tin {
    border-bottom: 1px dotted #E4E4E4;
    padding-bottom: 5px;
    /*padding-right: 5px;*/
    /*padding-left: 5px;*/
}

    div.box-tin img {
        width: 70px;
        float: left;
        margin-right: 5px;
    }

div.box-main {
    border-bottom: 1px dotted #E4E4E4;
    padding-bottom: 5px;
    padding-left:5px;
    float: left;
}

div.box-main img {
    width: 49%;
}

    div.box-main ul {
        margin-left: 10px;
        list-style-type: disc;
    }

div.box-right div.title-cate {
    font-weight: bold;
}

div.tieudebox {
    background-image: url(../img/tiedebox-200px.png);
    /*height: 40px; /*20px;*/
    background-repeat: no-repeat;
    border-bottom: 3px solid #f37c14;
    margin-bottom: 5px;
    padding-top: 4px;
    padding-left: 10px;
    color: #FFF;
    font-weight: bold;
    /*
	*/
}

div.tieudebox-tin-cap-nhat {
    /*background-image: url(../img/tiedebox-150px.png);*/
    /*height: 40px; /*20px;*/
    background-image: url(../img/tieu-de-box-tin-cap-nhat.png);
    /*background-repeat: no-repeat;*/
    background-repeat: repeat;
    border-bottom: 3px solid #f37c14;
    margin-bottom: 5px;
    padding-top: 4px;
    padding-left: 10px;
    color: #FFF;
    font-weight: bold;
    text-align: center;
    /*
	*/
}

div.tieudebox-menu-doc {
    background-image: url(../img/tieu-de-box-tin-cap-nhat.png);
    /*height: 40px; /*20px;*/
    background-repeat: repeat;
    border-bottom: 3px solid #f37c14;
    margin-bottom: 5px;
    padding-top: 4px;
    padding-left: 10px;
    color: #FFF;
    font-weight: bold;
    text-align: center;
    /*
	*/
}

div.tieudebox-lien-ket-website {
    background-image: url(../img/tieu-de-box-tin-cap-nhat.png);
    /*height: 40px; /*20px;*/
    background-repeat: repeat;
    border-bottom: 2px solid #f37c14;
    margin-bottom: 5px;
    padding-top: 4px;
    padding-left: 10px;
    color: #FFF;
    font-weight: bold;
    text-align: center;
    /*
	*/
}

div.no-padding {
    padding: 0px;
}

div.no-border {
    border: none;
}

/*#menu ul li a {
    text-decoration: none;
    color: #000;
}*/

p.tieudetin a {
    text-decoration: none;
    color: #06F;
}

    p.tieudetin a:hover {
        color: #F60;
    }

.box-right p.box-tin a {
    text-decoration: none;
    color: #06F;
}
/*div#menu ul a {
    color: #000;
}*/

div.box-right ul li a {
    text-decoration: none;
    color: #333;
}

    div.box-right ul li a:hover {
        color: #F60;
        text-decoration: underline;
    }

div.box-tin p a {
    color: #333;
    text-decoration: none;
}

    div.box-tin p a:hover {
        color: #F60;
        text-decoration: underline;
    }

.tieude_tinchitiet {
    margin-top: 6px;
    margin-bottom: 10px;
}
div.box div.tinchitiet img {
    /*margin-left: 15px;*/
    margin: auto;
    /*margin-right: auto;*/
    width: 100%;
}

div.tin-lien-quan ul {
    margin-left: 40px;
}

div.tin-lien-quan li a {
    text-decoration: none;
    color: #333;
}

    div.tin-lien-quan li a:hover {
        text-decoration: underline;
        color: #F30;
    }

div.tin-lien-quan {
    margin-top: 20px;
}

    div.tin-lien-quan p {
        font-size: 18px;
        color: #06F;
    }

div.trang {
    float: right;
}

div.box-trang {
    border: 1px solid #E0E0E0;
    float: left;
    padding-left: 5px;
    padding-right: 5px;
    width: 15px;
    margin-right: 3px;
}

    div.box-trang:hover {
        background-color: #F90;
    }

div#content-right div.lien-ket-website {
    width: 20%;
}

    div#content-right div.lien-ket-website ul li {
        list-style-type: none;
    }
    div#content-right div.lien-ket-website ul li img {
        width:204px;
    }
        #footer p {
    padding-top: 5px;
    font-size: 14px;
    text-align: center;
    color: #fff;
}

div.slider-pic{
    /*width: 612px;
    height: 297px;*/
    width: 61%;
}

    div.slider-pic img {
        width: 61%;
        height: 297px;
    }

ul.nav.fix {
    left: 0;
    max-width: 100%;
    overflow: visible;
    position: fixed !important;
    top: 0;
    width: 100%;
    z-index: 1000;
}


.mobile-menu-btn {
    display: none;
    background-color: #f37c14; 
    padding: 0 15px;
    cursor: pointer;
    height: 35px;
    border-radius: 4px;
    margin-bottom: 5px;
}

    
    .mobile-menu-btn .icon-bar {
        display: block;
        width: 22px;
        height: 3px;
        background-color: #fff;
        margin: 4px 0;
        border-radius: 2px;
    }

@media screen and (max-width: 768px) {
    .mobile-menu-btn {
        display: block !important;
        cursor: pointer !important;
        position: relative !important;
        z-index: 99999 !important;
    }

    ul.nav {
        display: none !important;
        height: auto !important;
    }

        
        ul.nav.open-mobile-menu {
            display: block !important;
        }

        ul.nav li {
            width: 100% !important;
            float: none !important;
            border-bottom: 1px solid #45c414;
            display: block !important;
        }

    body, #wrapper {
        width: 100% !important;
        overflow-x: hidden !important;
        padding: 0 !important;
        margin: 0 !important;
    }

    #content-main, .page-post-detail #content-main, #content-right {
        width: 100% !important;
        float: none !important;
        margin: 0 0 15px 0 !important;
        display: block !important;
        box-sizing: border-box !important;
    }

    #content-left,
    #content.trang-chi-tiet #content-left,
    body.page-post-detail #content-left,
    .ho-tro-truc-tyen {
        display: none !important;
    }

    .tinchitiet table {
        width: 100% !important;
        display: block !important;
        overflow-x: auto !important;
        white-space: nowrap !important;
    }

    img, iframe, video {
        max-width: 100% !important;
        height: auto !important;
        box-sizing: border-box !important;
    }

   
    ul.nav li ul,
    ul.nav li ul li ul {
        display: none !important;
        position: static !important;
        width: 100% !important;
        box-shadow: none !important;
        padding-left: 20px !important;
        background-color: rgba(0, 0, 0, 0.15) !important;
        box-sizing: border-box !important;
    }

    ul.nav li.show-submenu > ul {
        display: block !important;
    }

    ul.nav li.show-submenu > a > .menu-arrow {
        transform: rotate(180deg);
        display: inline-block;
    }

    ul.nav li ul li {
        border-bottom: 1px dashed rgba(255, 255, 255, 0.4) !important;
        margin: 0 !important;
    }

        ul.nav li ul li a {
            font-size: 13px !important;
            display: block !important;
        }
}

@media screen and (min-width: 481px) and (max-width: 768px) {
    #banner {
        height: 120px !important;
        background-size: 100% 100% !important;
    }

    #content-main, .page-post-detail #content-main, #content-right {
        padding: 0 15px !important;
    }

    body.page-post-detail div#content-main {
        width: 100% !important;
        float: none !important;
        margin: 0 auto !important;
    }
}

@media screen and (max-width: 480px) {
    #banner {
        height: 80px !important;
        background-size: 100% 100% !important;
    }

    #content-main, .page-post-detail #content-main, #content-right {
        padding: 0 8px !important;
    }

    body.page-post-detail div#content-main {
        width: 100% !important;
        float: none !important;
        margin: 0 auto !important;
    }
}