@charset "utf-8";
*{
    margin: 0;
    padding: 0;


    body{
        width :100%;
        height: 100%;
        color:#333;
        background: f7f7f7;
        font-size: 1em;
        font-family: "Segoe UI", sans-serif;
        line-height:135%
    }
    header,footer {
        width:100%;
        background-color: #f7f7f7;
        min-height: 50px;
    }
    header{
        border-bottom: 2px solid silver
    }

    footer {
        border-top: 2px solid silver;
        margin-top: 10px;
    }
}