CSS 18.Position (

static, fixed, relative, absolute 를 이용하여 엘리먼트를 화면에 배치하는 것을 조절

p.pos_fixed {
    position: fixed;
    top: 30px;
    right: 5px;
}

h2.pos_top {
    position: relative;
    top: -50px;
}

h2 {
    position: absolute;
    left: 100px;
    top: 150px;
}

img {
    position: absolute;
    left: 0px;
    top: 0px;
    z-index: -1;
}

All CSS Positioning Properties

Property	Description	Values
bottom	Sets the bottom margin edge for a positioned box	auto length % inherit
clip	Clips an absolutely positioned element	shape auto inherit
cursor	Specifies the type of cursor to be displayed	url auto crosshair default pointer move e-resize ne-resize nw-resize n-resize se-resize sw-resize s-resize w-resize text wait help
left	Sets the left margin edge for a positioned box	auto length % inherit
overflow	Specifies what happens if content overflows an element's box	auto hidden scroll visible inherit
position	Specifies the type of positioning for an element	absolute fixed relative static inherit
right	Sets the right margin edge for a positioned box	auto length % inherit
top	Sets the top margin edge for a positioned box	auto length % inherit
z-index	Sets the stack order of an element	number auto inherit