body {
    background:#E8E8E8
}
.page{
    width:  1000px
    height: 1500px:
    position: relative;
}
.page .top{
    height: 250px;
    position: relative;
}
.page .middle {
    height: 600px;
    position: relative;
}
.page .bottom {
    height: 300px;
    position: relative;
}
.container_cake {
    width: 600px;
    height: 180px;
    border: 1px;
    position: absolute;
    top: 0px;
}
.container_slider {
    width: 620px;
    height: 15px;
    border: 1px;
    position: absolute;
    top: 165px;
}
.rectangle_white_header {
    position: absolute;
    top: 0px;
    left: 0px;
    height: 130px;
    width: 600px;
    background-color: #FFFFFF;
}
.rectangle_red_cake {
    position: absolute;
    top: 130px;
    left: 0px;
    height: 50px;
    width: 600px;
    background-color: #B22222;
}
.rectangle_cover {
    position: absolute;
    top: 130px;
    left: 0px;
    height: 50px;
    width: 0 px;
    background-color: #000000;
}
.slim_rectangle {
    position: absolute;
    top: 0px;
    left: 0px;
    height: 180px;
    width: 3px;
    background-color: #0000FF;
}
.knife {
    position: absolute;
    top: 175px;
    left: 0px;
    height: 80px;
    width: 40 px;
}