Center a div horizontally and vertically and keep centered when resizing the parent
217
How can I vertically center a "div" element for all browsers using CSS?
27522
How do I keep two side-by-side divs the same height?
109475
Centering vertically in table cell
104963
How to center an element in the middle of the browser window?
79852
How to make a rotated, multiple-row label of a table vertically centered?
104402
Vertically align horizontal inline-block elements
35113
How can I position my jQuery dialog to center?
101220
Vertically align an image inside a div with responsive height
155728
How to center blocks and columns in beamer
63734
How to center an unordered list?
21934
How do I vertically align text in a div?
86804
Align text in exact center (vertically and horizontally) without creating outlines?
30224
How to set the margin or padding as percentage of height of parent container?
126850
Vertically centered and right/left/center horizontal alignment in tabular
146743
Maintain aspect ratio of a div according to height
78664
How to horizontally center a fixed positioned element
95431
Center a column in align