docs: Use Furo Sphinx theme

- Switch Sphinx theme to https://github.com/pradyunsg/furo
- Apply some custom colors
- Add css styling for audodoc signatures similar to default
  sphinx_rtd_theme
- Remove .. contents:: :local: blocks since this theme has
  a right side local table of contents.
- New pigweed-code-light Pygments theme for use in the
  pw_console and the docs website. Syntax highlighting for
  both matches now.

Change-Id: Iea5daec01d431c0ddffbf11c461493e76dccb710
Reviewed-on: https://pigweed-review.googlesource.com/c/pigweed/pigweed/+/57064
Pigweed-Auto-Submit: Anthony DiGirolamo <tonymd@google.com>
Commit-Queue: Auto-Submit <auto-submit@pigweed.google.com.iam.gserviceaccount.com>
Reviewed-by: Rob Mohr <mohrr@google.com>
7 files changed
tree: b5a95392a07b4fccf9c99cabcf0cbb4f7a057b7d
  1. build_overrides/
  2. docker/
  3. docs/
  4. pw_allocator/
  5. pw_analog/
  6. pw_android_toolchain/
  7. pw_arduino_build/
  8. pw_assert/
  9. pw_assert_basic/
  10. pw_assert_log/
  11. pw_base64/
  12. pw_bloat/
  13. pw_blob_store/
  14. pw_boot/
  15. pw_boot_cortex_m/
  16. pw_build/
  17. pw_build_info/
  18. pw_bytes/
  19. pw_checksum/
  20. pw_chrono/
  21. pw_chrono_embos/
  22. pw_chrono_freertos/
  23. pw_chrono_stl/
  24. pw_chrono_threadx/
  25. pw_cli/
  26. pw_console/
  27. pw_containers/
  28. pw_cpu_exception/
  29. pw_cpu_exception_cortex_m/
  30. pw_crypto/
  31. pw_docgen/
  32. pw_doctor/
  33. pw_env_setup/
  34. pw_function/
  35. pw_fuzzer/
  36. pw_hdlc/
  37. pw_hex_dump/
  38. pw_i2c/
  39. pw_interrupt/
  40. pw_interrupt_cortex_m/
  41. pw_kvs/
  42. pw_libc/
  43. pw_log/
  44. pw_log_basic/
  45. pw_log_null/
  46. pw_log_rpc/
  47. pw_log_tokenized/
  48. pw_malloc/
  49. pw_malloc_freelist/
  50. pw_metric/
  51. pw_minimal_cpp_stdlib/
  52. pw_module/
  53. pw_multisink/
  54. pw_package/
  55. pw_persistent_ram/
  56. pw_polyfill/
  57. pw_preprocessor/
  58. pw_presubmit/
  59. pw_protobuf/
  60. pw_protobuf_compiler/
  61. pw_random/
  62. pw_result/
  63. pw_ring_buffer/
  64. pw_router/
  65. pw_rpc/
  66. pw_snapshot/
  67. pw_span/
  68. pw_status/
  69. pw_stm32cube_build/
  70. pw_stream/
  71. pw_string/
  72. pw_symbolizer/
  73. pw_sync/
  74. pw_sync_baremetal/
  75. pw_sync_embos/
  76. pw_sync_freertos/
  77. pw_sync_stl/
  78. pw_sync_threadx/
  79. pw_sys_io/
  80. pw_sys_io_arduino/
  81. pw_sys_io_baremetal_lm3s6965evb/
  82. pw_sys_io_baremetal_stm32f429/
  83. pw_sys_io_stdio/
  84. pw_target_runner/
  85. pw_thread/
  86. pw_thread_embos/
  87. pw_thread_freertos/
  88. pw_thread_stl/
  89. pw_thread_threadx/
  90. pw_tls_client/
  91. pw_tls_client_boringssl/
  92. pw_tls_client_mbedtls/
  93. pw_tokenizer/
  94. pw_tool/
  95. pw_toolchain/
  96. pw_trace/
  97. pw_trace_tokenized/
  98. pw_transfer/
  99. pw_unit_test/
  100. pw_varint/
  101. pw_watch/
  102. pw_web_ui/
  103. pw_work_queue/
  104. targets/
  105. third_party/
  106. .bazelignore
  107. .bazelrc
  108. .clang-format
  109. .clang-tidy
  110. .eslintrc.json
  111. .gitattributes
  112. .gitignore
  113. .gn
  114. .prettierrc.js
  115. .pylintrc
  116. activate.bat
  117. AUTHORS
  118. bootstrap.bat
  119. bootstrap.sh
  120. BUILD.bazel
  121. BUILD.gn
  122. BUILDCONFIG.gn
  123. CMakeLists.txt
  124. LICENSE
  125. modules.gni
  126. OWNERS
  127. package.json
  128. PW_PLUGINS
  129. README.md
  130. tsconfig.json
  131. WORKSPACE
  132. yarn.lock
README.md

See our website: http://pigweed.dev