tyle: ridge;
    border-width: 10px;
    border-color: green red yellow black;
    position: relative;
    left: -30px;
    width:4096px;
}
#inset{
    border-style: inset;
    border-width: 10px;
    border-color: green red yellow black;
    position: relative;
    left: -30px;
    width:4096px;
}
#outset{
    border-style: outset;
    border-width: 10px;
    border-color: green red yellow black;
    position: relative;
    left: -30px;
    width:4096px;
}
</style>
</head>
<body>
<div id="none"></div>
<div