[BUG] : Nav links in header of Shlok section not properly aligned.

## Description

**Describe the bug:**
The nav links in the header section are not properly aligned , Home and Blog link is more closer and other links are far away which makes it look unappealing.

**Expected behavior:**
I will adjust the alignment of links in the header section and add color changing on it on hovering with respect to background.

**Actual behavior:**
A clear and concise description of what actually happened.

## Reproduction Steps

**Steps to reproduce the behavior:**

1. Go to 'Shlok section'
2. See error in header section