Created attachment 184964 [details] screenshots before and after the buggy behavior SUMMARY When editing a text clip that contains more than one text element of different sizes, if some font property (other than size) is changed while all elements are selected, the size for the last added element is applied to all. STEPS TO REPRODUCE 1. Start a project 2. Add a new text clip 3. When the text clip window opens, enter some text and change its font size to anything 4. Add new text within the same text clip (Alt+T) 5. Set a different font size to the second text only. 6. Box-select both texts and change some font properties other than size (font face, color, stroke, underline, etc) OBSERVED RESULT The first text will be set to the font size of the second text. EXPECTED RESULT Size is not modified. SCREEN RECORDING: https://ibb.co/Fk6NXDq2 SOFTWARE/OS VERSIONS KDenlive 25.08.0 KDE Frameworks Version: 6.17.0 Package Type: Unknown/Default MLT: 7.33.0 Qt Version: 6.8.3 (built against 6.8.3 x86_64-little_endian-llp64) Windows 10 Version 22H2 Kernel: winnt 10.0.19045 CPU: x86_64 Windowing System: windows GPU: Movit (GPU): disabled Track Compositing: qtblend