4.6.141 added .filter-input:hover:not(:focus):not(:disabled) { border-color: rgba(145, 70, 255, 0.45); } as a targeted hover affordance. Then 4.6.142 added the same effect via the global input[type="text"]:hover:not(:focus):not(:disabled) rule covering every text input.
Since .filter-input is always applied to <input type="text"> elements (VOD filter, sidebar streamer filter, archive search input), the global rule already matches them all with identical effect. The class-scoped rule was duplicated work.
Replaced with an explanatory comment so future readers don't add it back. The .select-compact:hover stays because it adds a background tint on top of the global border-color change.
Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>