[2025-04-25] Multiple design improvements

- Font size and scaling better for different displays
- Added 88x31 buttons in footer
- Other minor changes to CSS and layouts

index.html

@@ -6,7 +6,6 @@ permalink: /
 <span style="color: #A89984;"><i>“Man is said to be a reasoning animal. I do not know why he has not been defined as an affective or feeling animal. Perhaps that which differentiates him from other animals is feeling rather than reason. More often I have seen a cat reason than laugh or weep. Perhaps it weeps or laughs inwardly — but then perhaps, also inwardly, the crab resolves equations of the second degree.”</i></span><br>
 <span style="float: right;"><b>― Miguel de Unamuno, Tragic Sense of Life</b></span><br><br>
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