[RESOLVED] Regex to get string.

[vijy]

i am having a file like below.

.....
.....
#pStyle03X0 {XXX: 0px;YYYY: 144px;xxxxx:XXXXX: 1000;xxxxx: 498.00; xxxxx:714.00; }
#pStyle03X1 {xxxxx: 0px;xxxxx: 0px;xxxxx: 0px;xxxxx: 0px;xxxxx: xxxxx 33; }
#pStyle03X2 {xxxxx: 14px;xxxxx: 0px;xxxxx: 12px;xxxxx: 0px;xxxxx: xxxxx 33; }
.....
.....

i need to extract the content inside the braces{} of #pStyle03X1.

i tried some patterns but not getting any match.