fix : Corrected the dimensions of image box

[Doraemon012]

Overview

1. This PR fixes or fixes part of #26 .
2. This PR does the following: Fixed the issue with the dimensions of image and image box.

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[prernadabi23]

@Doraemon012 The image is too big for the desktop view. Please resize it accordingly. Additionally, in the mobile view, the image is not centered.

[prernadabi23]

@Doraemon012 Remove this extra space in the desktop view; otherwise, everything is good.

[prernadabi23]

@Doraemon012 Great !