.sidr {
display: block;
position: fixed;
top: 0;
height: 100%;
z-index: 999999;
width: 260px;
width: 100%;
overflow-x: hidden;
overflow-y: auto;
background: #000 ;
color: #fff;
}
.sidr .sidr-inner {
padding: 0 0 15px;
}
.sidr .sidr-inner > p {
margin-left: 15px;
margin-right: 15px;
}
.sidr.right {
left: auto;
right: -100%;
}
.sidr.left {
left: -260px;
right: auto;
}