Aligning css arrow boxes

Question

My question is similar to this question: Arrow Box with CSS But instead of only 1 box I need to align several boxes. And still be able to see the arrow on all boxes.

In

Answer 1

try this

http://jsfiddle.net/casperskovgaard/LHHzt/1/

.arrow {
    width: 128px;
    height: 100px;
    background-color: #f0f0f0;
    border: 1px solid #999;
    position: relative;
}
.arrow:after {
    content: '';
    position: absolute;
    top: 0px;
    left: 128px;
    width: 0;
    height: 0;
    border: 50px solid transparent;
    border-left: 12px solid #f0f0f0;
}
.arrow:before {
    content: '';
    position: absolute;
    top: 0px;
    left: 129px;
    width: 0;
    height: 0;
    border: 50px solid transparent;
    border-left: 12px solid #999;
}