/*clearfix dùng khi trong nút con có thuộc tính float*/

.clearfix:after {

   content: ".";

   display: block;

   clear: both;

   visibility: hidden;

   line-height: 0;

   height: 0;

}

 

.clearfix {

   display: inline-block;

}

 

html[xmlns] .clearfix {

   display: block;

}

 

* html .clearfix {

   height: 1%;

   overflow: visible;

}

/*end*/



.float-left{float:left !important;}

.float-right{float:right !important;}

.overflow{ overflow:hidden;}

 

 

.text-uppercase{text-transform:uppercase;} /*dùng cho chữ hoa*/

.text-lowercasee{text-transform:lowercase;} /*dùng cho chữ thường*/

.text-capitalize{text-transform:capitalize;} /*dùng cho chữ hoa đầu mỗi từ*/

.text-chudam{font-weight:bold;} /*dùng cho chữ in đậm*/

.text-align{ text-align:center;}

.text-align-justify{text-align:justify}

.text-align-right{text-align:right}



.mauxanh{color:#0d5792;}

.mauxam{ color:#6f716f; }

.background-trang{background:#FFFFFF;}

.background-xanh{background:#2d5d7d;}

.margin-top-5{ margin-top:5px; }
.margin-top-20px{ margin-top:20px;}
.margin-top-7px{ margin-top:7px;}
.margin-top-10px{ margin-top:10px;}
.margin-top-15px{ margin-top:15px;}
.margin-top-35px{ margin-top:35px;}
.margin-top-50px{ margin-top:50px;}
.margin-top-45px{ margin-top:45px;}
.margin-top-32px{ margin-top:32px;}



.margin-left-5{ margin-left:5px;}
.margin-left-10{ margin-left:10px;}
.margin-left-20{ margin-left:20px;}
.margin-left-30{ margin-left:30px;}
.margin-left-40{ margin-left:40px;}
.margin-left-145{ margin-left:145px;}


.margin-right-7{ margin-right:7px;}
.margin-right-10{ margin-right:10px;}
.margin-right-20{ margin-right:20px;}
.margin-right-30{ margin-right:25px;}
.margin-right-95{ margin-right:95px;}

.margin-bottom-7px{margin-bottom:7px;}
.margin-bottom-5px{margin-bottom:5px;}
.margin-bottom-10px{margin-bottom:10px;}
.margin-bottom-15px{margin-bottom:15px;}
.margin-bottom-20px{margin-bottom:20px;}
.margin-bottom-30px{margin-bottom:30px;}


.margin-top-btom-5{ margin:5px 0px;}
.margin-top-btom-10{ margin:10px 0px;}
.margin-top-btom-15{ margin:15px 0px;}



.padding-5px{ padding:5px;}
.padding-10px{ padding:10px;}
.padding-top-3px{ padding-top:3px;}
.padding-top-5px{ padding-top:5px;}
.padding-top-10px{ padding-top:10px;}
.padding-top-15px{ padding-top:15px;}
.padding-top-30px{ padding-top:30px;}


.padding-left-15px{ padding-left:15px;}
.padding-left-10px{ padding-left:10px;}
.padding-left-7px{ padding-left:7px;}



.padding-right-15px{ padding-right:15px;}
.padding-bottom-7px{ padding-bottom:7px;}
.padding-bottom-10px{ padding-bottom:10px;}
.padding-bottom-15px{ padding-bottom:15px;}
.padding-bottom-30px{ padding-bottom:30px;}