Update style.css

[ooye-sanket]

🛠️ Fixes Issue

modified buttons . optimized the code and added more feature # 19 Hide scrollbar /

➕ Changes Introduced

• Custom Scrollbar Styling
  • Stylish Search Button
  • Loading Animation
  • Enhanced Forecast Card Styling
  • Improved City Name and Temperature Display
  • Refined Icons and Images Styling
  • Toast Notification Styles (for future use)

[avinash201199]

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[avinash201199]

ui got completely changed , reverting the pull request