body{
	font-family: Arial,sans-serif;
	font-size:15px;
	padding:0;
	margin:0;
}
.container {
    padding-left: 6px;
    padding-right: 6px;
	width:100%;
}
.row {
	margin:0;
}
.dat_hen_123 {
	color:red;
}
p{
	text-align:justify;
}
.dat-hen-truc-tuyen{

}
input {
    width: 100%;
        margin-top: 3px !important;
    margin-bottom: 3px !important;
    background-color: #fff;
    border: 1px solid #ccc;
    background-image: none;
    padding: 6px 12px;
    border-radius: 4px;
    -webkit-box-shadow: inset 0 1px 1px rgba(0,0,0,.075);
    box-shadow: inset 0 1px 1px rgba(0,0,0,.075);
}
textarea {
    padding: 6px 12px;
    margin: 5px 0!important;
    width: 100%;
    border: 1px solid #ccc;
}
#click_hen {
    background-color: #675141;
    border: none;
    padding: 5px 20px;
    color: #fff;
    width: 155px;
    margin: auto;
    display: block;
    font-size: 18px;
}
.container .err {
	font-size:13px;
}