th {
    border: 1px #cccccc solid;
    border-collapse: collapse;
    color: #ffffff;
    background-color: #666666;
    height: 2em;
    padding: 0 4px;
}

td {
    border: 1px #cccccc solid;
    border-collapse: collapse;
    padding: 0 4px;
}

.btn {
    color: #fff;
    background-color: #008b85;
    border: 1px solid #ccc;
    box-shadow: inset 0px 0px 0px 1px rgba(255, 255, 255, 0.9);
    margin-top: 15px;
    position: relative;
    padding: 8px 20px 6px;
    text-decoration: none;
    cursor: pointer;
}

.btn_nomargin {
    color: #fff;
    background-color: #008b85;
    border: 1px solid #ccc;
    box-shadow: inset 0px 0px 0px 1px rgba(255, 255, 255, 0.9);
    position: relative;
    padding: 4px 20px 4px;
    text-decoration: none;
    cursor: pointer;
}

.btn_nomargin:disabled {
    color: rinen;
    background-color: dimgrey;
    border: 1px solid #ccc;
    box-shadow: inset 0px 0px 0px 1px rgba(255, 255, 255, 0.9);
    position: relative;
    padding: 4px 20px 4px;
    text-decoration: none;
    cursor: not-allowed;
}

.entry_panel {
    width: 820px;
    text-align: left;
    padding-left: 60px;
    padding-right: 60px;
    padding-top: 40px;
    padding-bottom: 40px;
    margin: 0px auto 80px auto;
    color: #000;
    background-color: #ffffff;
}