fix css var name

Squashed commit of the following:

commit 174b9633740ce097912af11b2f182cbe42a6c63f
Author: Prithu Goswami <pg@prithu.dev>
Date:   Wed Nov 20 14:07:44 2024 +0530

    remove console.log

commit 13191636088050ab79f2f7332c8e0c14ed0bbb2c
Author: Prithu Goswami <pg@prithu.dev>
Date:   Wed Nov 20 14:07:15 2024 +0530

    add trim before query match

commit 5cbbd463a728ccb4656baef70b35b89577731efe
Author: Prithu Goswami <pg@prithu.dev>
Date:   Wed Nov 20 13:43:50 2024 +0530

    more cleanup

commit 53a4dbd4286d009b5f7943f0f9178429bb9fc60e
Author: Prithu Goswami <pg@prithu.dev>
Date:   Wed Nov 20 13:42:08 2024 +0530

    cleanup imba

commit d6286273921f7bd18e4b374650972a1fd2326c84
Author: Prithu Goswami <pg@prithu.dev>
Date:   Wed Nov 20 13:37:47 2024 +0530

    add regex searching

commit ad0bb564a3c9963d8e3e5854d70fba4cc7890b00
Author: Prithu Goswami <pg@prithu.dev>
Date:   Wed Nov 20 12:23:49 2024 +0530

    remove some notes and add date and tags

commit 826c73cf0017f423fefd08161bfb6d7edd800e80
Author: Prithu Goswami <pg@prithu.dev>
Date:   Wed Nov 20 10:11:16 2024 +0530

    remove global text color

commit eff8d09c488fea9daf682316645273895b5dc0f8
Author: Prithu Goswami <pg@prithu.dev>
Date:   Wed Nov 20 10:07:51 2024 +0530

    remove css from main.imba

commit 45aa207c6d88fca69d62a92156630ebe717f22af
Author: Prithu Goswami <pg@prithu.dev>
Date:   Wed Nov 20 10:04:47 2024 +0530

    use theme colors in searchbar

commit dcc7554784bf3c1bcfbb57aa9ded172b57a2ce39
Author: Prithu Goswami <pg@prithu.dev>
Date:   Mon Nov 18 23:21:16 2024 +0530

    update Makefile

commit 2f2ec80b43478b3ef429bdebaf393d6d2fe1a1ea
Author: Prithu Goswami <pg@prithu.dev>
Date:   Mon Nov 18 23:13:00 2024 +0530

    add imba app

commit c2061ab6afec303e8fcf770fa248703875cf5efb
Author: Prithu Goswami <pg@prithu.dev>
Date:   Mon Nov 18 18:48:17 2024 +0530

    add notes list

commit 4807febea0572a89b8190d426019cf566832387a
Author: Prithu Goswami <pg@prithu.dev>
Date:   Mon Nov 18 18:46:02 2024 +0530

    fix intro text

commit 86e6f1e42673bfb0f4a40969763444c33a6b2d4c
Author: Prithu Goswami <pg@prithu.dev>
Date:   Mon Nov 18 18:44:51 2024 +0530

    rename config

commit 2472652d048a2f97e539358e10ab3f4d05048de4
Author: Prithu Goswami <pg@prithu.dev>
Date:   Sun Nov 10 08:37:41 2024 +0530

    add notes

commit 352fb62b8e357a175c3c92491da813b21ac05447
Author: Prithu Goswami <pg@prithu.dev>
Date:   Sun Nov 10 08:04:35 2024 +0530

    use params.author

update text colors