Make a div center of viewport - Horizontally and vertically
104963
How to center an element in the middle of the browser window?
102230
How can I vertically center an image with an anchor inside a div?
78949
How do I center an SVG in a div?
28635
How can I align two divs horizontally?
86533
Make Div Height 100% of Screen
106869
How to vertically center content in a cell?
109475
Centering vertically in table cell
95112
How to center text vertically within a textbox in Photoshop
126668
Center image element in parent div
130907
CSS horizontal centering of a fixed div?
44450
Maintain the aspect ratio of a div with CSS
100837
Vertically centered horizontal rule filling the rest of a line?
107705
HTML CSS Form - How to center the form on the page?
85574
How do I align an image to centre?
112619
centering root div through percentage width in all kind of resolutions
84038
Why is vertical-align: middle not working on my span or div?
37311
How to vertically center content with variable height within a div?