#atys-cal {
    float: left;
    font-size: 13px;
}

#atys-cal div {
    display: block;
}

.atys-cal {
    /* padding: 2em; */
    width: 600px; /* column are made for 600px */
    /* border: 1px dashed #333333; */
    margin: 0; /* auto; */
}

.atys-cal div {
    padding: 0;
}

.atys-cal-bar {
    padding: 0;
    position: absolute;
    top: 1px;
    left: 0;
    background-color: #abc;
    height: 27px;
    z-index: -1; /* -1 does not work on IE6, IE7 is fine */
}

.atys-cal ul {
    display: block;
    margin: 0;
    padding: 0;
}

.atys-cal li {
    margin: 0;
    padding: 0;
    line-height: 2em;
    display: block;
    float: left;
    text-align: center;
}

.atys-cal li span {
    display: block;
    margin: 0;
    border: 1px solid #ddd;
    width: 100%;
}

.atys-cal-3col li {
    width: 200px;
}

.atys-cal-4col li {
    width: 150px;
}

.atys-cal-5col li {
    width: 120px;
}

.atys-cal-6col li {
    width: 100px;
}