Images don't align properly

In the post editor left click on your image and then select the edit function from the top left corner (it looks a little like a pencil). This allows you to set the alignment for the image.

I have it set to center, but once I publish, my site shows it as left aligned.

Which theme has the issue?

mts journey

I have modified some of the CSS, mostly just the colors and stuff. Is there a line of code I might have altered that would affect this? Changing to another theme seems to correct the problem.

Is there any way you could contact your theme’s vendors about this?

the theme doesn’t seem to be in the WP database anymore, and the developers website gives me a 404 error

your theme has this style:

div.post p img {
	border: 0px solid #688f9e;
	padding: 0px;
	float:center;
	margin:5px 5px 5px 0;
}

this line is interfering with the styles for centering an image:

margin:5px 5px 5px 0;

overwite it with (using a ‘custom CSS’ plugin):

div.post p img.aligncenter {
	margin-left: auto; margin-right: auto;
}

Are you using a child theme or editing the main theme’s style.css file directly?
What is the link to your site where the issue can be seen?

overwite it with (using a ‘custom CSS’ plugin)

Thank you! That worked perfect, everything is aligned properly now. Thanks for the help!