Duplicated access key of the prev and next buttons when prev_next_buttons_location == 'both' · readthedocs/sphinx_rtd_theme#1057

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AcceptedBugGood First Issue

説明

Problem

The Chrome Lighthouse auditor report some accessibility problems; _ Color contrast problems in the lateral nav bar _ Missing aria-label in the input search box _ Duplicated access key of the previous and next buttons when variable theme_prev_next_buttons_location == 'both'

Reproducible Project

The first two are available in all rtd doc like: https://sphinx-rtd-theme.readthedocs.io/en/latest/ The third one need variable theme_prev_next_buttons_location == 'both'

Expected Results

Improve Chrome Lighthouse audit score

コントリビューターガイド

技術スタック: htmlcss
領域: accessibilitydocumentation
Issue 種別: accessibility
難度: 3
推定時間: 1-3 hours
活動状況: stale
明確さ: mostly clear
前提条件: HTML accessibilitySphinx theme structure
初心者向け度: 60
調査方針: Investigate the template files that render the prev/next navigation buttons, likely in the theme's layout.html or a partial template. Look for the access key attribute duplication when `theme prev next buttons location` is set to 'both'. Check for any existing PRs or comments. Consider adding unique access keys by location or removing duplicate.