body {
    margin: 0;
}
.main {
    width: 1000px;
    margin: 20px auto;
    background-color: #FFF;
    border: 1px solid #BBB;
}
ul, li {
    list-style-type: none;
    margin: 0;
    padding: 0;
}
.clearfix:after {
    visibility: hidden;
    display: block;
    font-size: 0;
    content: " ";
    clear: both;
    height: 0;
}
.clearfix {
    zoom: 1;
}
.tabs {
    width: 1002px;
    margin: -1px;
    height: 40px;
}
.tabs li {
    float: left;
    width: 500px;
    height: 38px;
    border: 1px solid #BBB;
    line-height: 38px;
    text-align: center;
}
.tabs li.selected {
    height: 39px;
    border-width: 1px 0 0 0;
}
.content {
    margin: 20px;
    position: relative;
}
.content li {
    display: none;
}
.content li.selected {
    display: block;
}
textarea {
    width: 400px;
    height: 180px;
    resize: none;
}
#logo-canvas {
    position: absolute;
    top: 330px;
    right: 0;
    width: 200px;
    height: 200px;
}
.hide {
    display: none;
}