.green-box {
    border: solid 2px #46B450;
    border-radius: 4px;
    padding: 10px 20px;
    margin-bottom: 1.5em;
}

.green-box i {
    color: #46B450;
}

.yellow-box {
    border: solid 2px #edcc50;
    border-radius: 4px;
    padding: 10px 20px;
    margin-bottom: 1.5em;
}

.yellow-box i {
    color: #edcc50;
}

.memo-box {
    margin: 30px 0 35px;
    padding: 1.5em 2em;
    border: 1px dashed #009688;
    background: #f7f7f7;
    background: rgba(255,255,255,.7);
    box-shadow: 0 1px #fff;
    color: #555;
    font-size: .9em;
    line-height: 2;
}

.memo-box h5 {
    font-size: 1.2em;
    font-weight: bold;
    color: #009688;
}

.column-box {
    position: relative;
    padding: 20px;
    color: #000;
    background: #fbfbfb;
    overflow: hidden;
}
 
.column-box:before {
    content: " ";
    position: absolute;
    bottom: 0;
    right: 0;
    width: 0;
    height: 0;
    border-width: 16px 16px 0 0;
    border-style: solid;
    border-color: #fff;
    border-top-color: #998366;
    box-shadow: 0 1px 1px rgba(0,0,0,0.4);
    -moz-box-shadow: 0 1px 1px rgba(0,0,0,0.4);
    -webkit-box-shadow: 0 1px 1px rgba(0,0,0,0.4);
}

.javadoc td {
  padding: 1px;
}