Issue

When opening the Update Progress screen on a currently-reading book, the percentage/page input is not focused. I have to tap into it manually. And when I do, the cursor lands at the end of the existing value, so for example updating from "39" to "40" requires backspacing twice before typing the new number.

Suggestion

• Auto-focus the input when the screen opens, so the numpad comes up immediately.
• Either pre-select the existing value (so the first keystroke overwrites it) or clear it on focus. Pre-selecting is preferable since it preserves the previous number as a visual reference until I start typing.