body {
    margin-top: 50px;
    margin-bottom: 100px;
    margin-right: 150px;
    margin-left: 80px;
     word-wrap: break-word;
     text-align: left;
         margin: 20px;
         padding: 120px;
         
         
         
         margin: 50px auto;
         padding: 15px;
         position: relative;
         /*needed for heading4 rule*/
         z-index: 0;
         /* again, just for heading4 rule*/
         border: 7px solid #cecece;
         border: 7px solid rgba(0, 0, 0, .05);
         background: #fff;
         background-clip: padding-box;
         box-shadow: 0 0 2px rgba(0, 0, 0, .5);
}

.container {
    box-shadow:
        0 2.8px 2.2px rgba(0, 0, 0, 0.034),
        0 6.7px 5.3px rgba(0, 0, 0, 0.048),
        0 12.5px 10px rgba(0, 0, 0, 0.06),
        0 22.3px 17.9px rgba(0, 0, 0, 0.072),
        0 41.8px 33.4px rgba(0, 0, 0, 0.086),
        0 100px 80px rgba(0, 0, 0, 0.12);



    min-height: 200px;
    width: 50vw;
    margin: 100px auto;
    background: white;
    border-radius: 5px;
}
code,
pre {
    position: relative;
}

code,
pre {
    display: block;
    padding: 20px;
    background: #f2f2f2;
    color: #555755;
}

span.command-copy {
    position: absolute;
    top: 10px;
    right: 10px;
    opacity: .6;
    font-size: 20px;
    color: #555755;
}

span.command-copy:hover {
    cursor: pointer;
}