practice_05.css

.percentage {
    background-color: blue;
    height: 100px;
    width: 100px;
    font-size: 10px;
}
.percentage_01{
    background-color: yellow;
    /* height: 50%; */
    width: 50%;
    font-size: 2em;
    /* 2times of parent font size */
    margin: 10%;
    width: 5em;
    /* 5 times of width */
}

.percentage_01 {
    margin: 2rem;
    /* font size of root element */
    height: 50vh;
    /* 50vh means that 50%of the hole screen  */
}
/* static ==> Default position (The top, right, bottom, left, and x-index properties have no effect)
relative ==> element is relative to itself. (The top, right, bottom, left and z-index will work)
absolute ==> position relative to it closest positioned ancestor. (removed from 
fixed ==> positioned relative to browser. (removed from flow 
sticky ==> position based on user's scroll position 
 */
 *{
    margin: 0px;
    padding: 0px;
 }
/* div {
    background-color: aqua;
    height: 100px;
    width: 100px;
    margin: 10px;
    border: 2px solid blue;
    display: inline-block;
} */
.box4{
    position: static;
    /* for static does not change*/
    top: 10px;
    left: 10px;
}
.box5 
{
    position: relative;
    top: 10px;
    left: 10px;
}
.box6 {
    position: absolute;
    /* box 7 shifted to the back side of the box 6 */
    z-index: 5;
    top: 100px;
    /* closest position to the ancester(closest position to body) */
    right: 10px;
}
.box7 {
    position: fixed;
    top: 0px;
    right: 0px;
}
.box8 {
    position: sticky;
    top: 0px;
    background-image: url("game.jpg");
    background-size: cover;
    background-repeat: no-repeat;

}
.div_hai {
    height: 100px;
    width: 100px;
    background-image: url("mahabharat.jpg");
    background-size: cover;
    position: fixed;
    top: 50px;
    right: 0px;
    color: white;
}