.paper
{
    position: relative;
    width: 500px;
    padding: 50px;
    margin: 0 auto;
    border: 1px solid #B5B5B5;
    background-color: #fff;
    background: -webkit-linear-gradient(top, #DFE8EC 0%, white 8%) 0 57px;
    background: -moz-linear-gradient(top, #DFE8EC 0%, white 8%) 0 57px;
    background: linear-gradient(top, #DFE8EC 0%, white 8%) 0 57px;
    -webkit-background-size: 100% 30px;
    -moz-background-size: 100% 30px;
    -ms-background-size: 100% 30px;
    background-size: 100% 30px;
    -webkit-box-shadow: 0 0 4px rgba(0, 0, 0, 0.2), inset 0 0 50px rgba(0, 0, 0, 0.1);
    -moz-box-shadow: 0 0 4px rgba(0, 0, 0, 0.2), inset 0 0 50px rgba(0, 0, 0, 0.1);
    box-shadow: 0 0 5px rgba(0, 0, 0, 0.2), inset 0 0 50px rgba(0, 0, 0, 0.1);
}

.paper:before, .paper:after
{
    position: absolute;
    width: 40%;
    height: 10px;
    content: ' ';
    left: 12px;
    bottom: 12px;
    background: transparent;
    border:1px solid #B5B5B5;
    -webkit-transform: skew(-5deg) rotate(-5deg);
    -moz-transform: skew(-5deg) rotate(-5deg);
    -ms-transform: skew(-5deg) rotate(-5deg);
    -o-transform: skew(-5deg) rotate(-5deg);
    transform: skew(-5deg) rotate(-5deg);
    -webkit-box-shadow: 0 6px 12px rgba(0, 0, 0, 0.3);
    -moz-box-shadow: 0 6px 12px rgba(0, 0, 0, 0.3);
    box-shadow: 0 6px 12px rgba(0, 0, 0, 0.3);
    z-index: -1;
} 

.paper:after
{
    left: auto;
    right: 12px;
    border-left: 1px solid #F8D3D3;
    -webkit-transform: skew(5deg) rotate(5deg);
    -moz-transform: skew(5deg) rotate(5deg);
    -ms-transform: skew(5deg) rotate(5deg);
    -o-transform: skew(5deg) rotate(5deg);
    transform: skew(5deg) rotate(5deg);
}