CSS questions!! (please help if you can

text-align: centre;
(the css for centred text)
.topRight {
background-color: transparent;
}
(css for background of ur bio- if u want an image replace "color" with "image" and put ur url in brackets after the colon)
e.g:
background-image: (url);

.avatar, .box.fwiends, .topRight, .topLeft, .uName, .allfwieds, .songTitle, .blogs, .box.blog, .blogBody, .box.blurbs, .box, .url.box, .boxHead, .allfwiedsItem, .inboxList, .rightHead, .blogCorpus, .cc_cursor, body, .ogdlpmhglpejoiomcodnpjnfgcpmgale_default, body, html, input[type="date"], input[type="time"], input[type="datetime-local"], input[type="month"], input::-webkit-contacts-auto-fill-button, input:read-only {
cursor:

to put a gif in ur bio u have to copy the image url of the gif and paste it in
i think this is the side thingy u mentioned:
.topLeft::after {
content: "";
white-space: pre-wrap;
display: block;
height: 500px;
padding-top: 20px;
background-image: url(https://i.pinimg.com/originals/38/42/ae/3842ae681165a261a2484c4af1307459.gif);
background-repeat: no-repeat;
background-size: 390px;
}
(replace my url with ur own)

Right-click and steal people's CSS honey! It can't all be brung to y'all on a silver platter