a {
    color : black;
		text-decoration: none;
		font-weight: bold;
  }

body {
    margin: 0px;
    padding: 0px;
    font-family: Arial, Helvetica, sans-serif;
    font-size: 12px;
    background-color: white;
  }

img {
    border: 1px solid #003366;
  }

.next {
    display: block;
    position: absolute;
    right: 0px;
    bottom: 10px;
  }

.prev {
    display: block;
    position: absolute;
    left: 0px;
    bottom: 10px;
  }

.show4img {
    box-sizing: border-box;
    -moz-box-sizing: border-box;
    position: absolute;
    left: 10px;
    top: 10px;
    padding-bottom: 30px;
  }