Improved Hotbar

This pack will change the appearance of your hotbar, heart icons, armor and also change the texture of the connection icon.

He also changes the saturation lines in the AppleSkin fashion to steaks.

Minecraft may say that the package is not compatible, but it will work fine

Type of crosshairs

Additional links:

Adds saturation stripes
AppleSkin

Removes warnings about incompatibility with your version of Minecraft
No Resource Pack Warnings