去除bootstrap轮播阴影

*******************去除轮播里面旁边的阴影******************

.carousel-control.left {

background-image:none;
background-repeat: repeat-x;
filter: progid:DXImageTransform.Microsoft.gradient(startColorstr='#80000000', endColorstr='#00000000', GradientType=1);
}
.carousel-control.right {
left: auto;
right: 0;

background-image:none;
background-repeat: repeat-x;
filter: progid:DXImageTransform.Microsoft.gradient(startColorstr='#00000000', endColorstr='#80000000', GradientType=1);
}
******************网格系统******************************************
<div class="container">

<div class="row">

<div class="col-md-12"></div>

</div>
</div>