/**
 * @file
 * This is style sheet for the index.html@z-index.
 *
 * Understanding CSS z-index && positioning.
 * Stacking without z-index.
 * This file contains set of rules for positioning css elements.
 */

*,
*:before,
*:after {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}
.bold {
    font-weight: bold;
    font: 12px Arial;
}
#normdiv {
    height: 70px;
    border: 1px dashed #999966;
    background-color: #e8e230;
    margin: 0px 50px 0px 50px;
    text-align: center;
}
#reldiv1 {
    opacity: 0.7;
    height: 100px;
    position: relative;
    top: 30px;
    border: 1px dashed #669966;
    background-color: #30e8bd;
    margin: 0px 50px 0px 50px;
    text-align: center;
}
#reldiv2 {
    opacity: 0.7;
    height: 100px;
    position: relative;
    top: 15px;
    left: 20px;
    border: 1px dashed #669966;
    background-color: #30e8bd;
    margin: 0px 50px 0px 50px;
    text-align: center;
}
#absdiv1 {
    opacity: 0.7;
    position: absolute;
    width: 150px;
    height: 350px;
    top: 10px;
    left: 10px;
    border: 1px dashed #990000;
    background-color: #e86830;
    text-align: center;
}
#absdiv2 {
    opacity: 0.7;
    position: absolute;
    width: 150px;
    height: 350px;
    top: 10px;
    right: 10px;
    border: 1px dashed #990000;
    background-color: #e86830;
    text-align: center;
}